[mod] themes: remove legacy, courgette and pix-art themes

152 files changed, 28 insertions, 4864 deletions

diff --git a/Makefile b/Makefile
index 4a873f0c6..7704b337f 100644
--- a/Makefile
+++ b/Makefile
@@ -152,8 +152,8 @@ node.clean:
 # build themes
 # ------------
 
-PHONY += themes.bootstrap themes themes.oscar themes.simple themes.legacy themes.courgette themes.pixart
-themes: buildenv themes.bootstrap themes.oscar themes.simple themes.legacy themes.courgette themes.pixart
+PHONY += themes.bootstrap themes themes.oscar themes.simple
+themes: buildenv themes.bootstrap themes.oscar themes.simple
 
 quiet_cmd_lessc = LESSC     $3
       cmd_lessc = PATH="$$(npm bin):$$PATH" \
@@ -171,20 +171,6 @@ themes.simple: node.env
 	$(Q)echo '[!] build simple theme'
 	$(call cmd,grunt,searx/static/themes/simple/gruntfile.js)
 
-themes.legacy: node.env
-	$(Q)echo '[!] build legacy theme'
-	$(call cmd,lessc,themes/legacy/less/style-rtl.less,themes/legacy/css/style-rtl.css)
-	$(call cmd,lessc,themes/legacy/less/style.less,themes/legacy/css/style.css)
-
-themes.courgette: node.env
-	$(Q)echo '[!] build courgette theme'
-	$(call cmd,lessc,themes/courgette/less/style.less,themes/courgette/css/style.css)
-	$(call cmd,lessc,themes/courgette/less/style-rtl.less,themes/courgette/css/style-rtl.css)
-
-themes.pixart: node.env
-	$(Q)echo '[!] build pixart theme'
-	$(call cmd,lessc,themes/pix-art/less/style.less,themes/pix-art/css/style.css)
-
 themes.bootstrap: node.env
 	$(call cmd,lessc,less/bootstrap/bootstrap.less,css/bootstrap.min.css)
 
diff --git a/docs/dev/search_api.rst b/docs/dev/search_api.rst
index 960d2fb37..b63891f53 100644
--- a/docs/dev/search_api.rst
+++ b/docs/dev/search_api.rst
@@ -76,7 +76,7 @@ Parameters
   supports safe search in the preferences page of an instance.
 
 ``theme`` : default ``oscar``
-  [ ``oscar``, ``simple``, ``legacy``, ``pix-art``, ``courgette`` ]
+  [ ``oscar``, ``simple`` ]
 
   Theme of instance.
 
diff --git a/searx/static/js/mootools-autocompleter-1.1.2-min.js b/searx/static/js/mootools-autocompleter-1.1.2-min.js
deleted file mode 100644
index 364e611cc..000000000
--- a/searx/static/js/mootools-autocompleter-1.1.2-min.js
+++ /dev/null
@@ -1,2 +0,0 @@
-/*https://github.com/angelsk/mootools-autocompleter*/
-var Autocompleter=new Class({Implements:[Options,Events],options:{minLength:1,markQuery:true,width:"inherit",maxChoices:10,injectChoice:null,customChoices:null,emptyChoices:null,visibleChoices:true,className:"autocompleter-choices",zIndex:42,delay:400,observerOptions:{},fxOptions:{},autoSubmit:false,overflow:false,overflowMargin:25,selectFirst:false,filter:null,filterCase:false,filterSubset:false,forceSelect:false,selectMode:true,choicesMatch:null,multiple:false,separator:", ",separatorSplit:/\s*[,;]\s*/,autoTrim:false,allowDupes:false,cache:true,relative:false},initialize:function(b,a){this.element=$(b);this.setOptions(a);this.build();this.observer=new Observer(this.element,this.prefetch.bind(this),Object.merge({delay:this.options.delay},this.options.observerOptions));this.queryValue=null;if(this.options.filter){this.filter=this.options.filter.bind(this)}var c=this.options.selectMode;this.typeAhead=(c=="type-ahead");this.selectMode=(c===true)?"selection":c;this.cached=[]},build:function(){if($(this.options.customChoices)){this.choices=this.options.customChoices}else{this.choices=new Element("ul",{"class":this.options.className,styles:{zIndex:this.options.zIndex}}).inject(document.body);this.relative=false;if(this.options.relative){this.choices.inject(this.element,"after");this.relative=this.element.getOffsetParent()}this.fix=new OverlayFix(this.choices)}if(!this.options.separator.test(this.options.separatorSplit)){this.options.separatorSplit=this.options.separator}this.fx=(!this.options.fxOptions)?null:new Fx.Tween(this.choices,Object.merge({property:"opacity",link:"cancel",duration:200},this.options.fxOptions)).addEvent("onStart",Chain.prototype.clearChain).set(0);this.element.setProperty("autocomplete","off").addEvent((Browser.ie||Browser.safari||Browser.chrome)?"keydown":"keypress",this.onCommand.bind(this)).addEvent("click",this.onCommand.bind(this,false)).addEvent("focus",this.toggleFocus.bind(this,true)).addEvent("blur",this.toggleFocus.bind(this,false))},destroy:function(){if(this.fix){this.fix.destroy()}this.choices=this.selected=this.choices.destroy()},toggleFocus:function(a){this.focussed=a;if(!a){this.hideChoices(true)}this.fireEvent((a)?"onFocus":"onBlur",[this.element])},onCommand:function(b){if(!b&&this.focussed){return this.prefetch()}if(b&&b.key&&!b.shift){switch(b.key){case"enter":if(this.element.value!=this.opted){return true}if(this.selected&&this.visible){this.choiceSelect(this.selected);return !!(this.options.autoSubmit)}break;case"up":case"down":if(!this.prefetch()&&this.queryValue!==null){var a=(b.key=="up");this.choiceOver((this.selected||this.choices)[(this.selected)?((a)?"getPrevious":"getNext"):((a)?"getLast":"getFirst")](this.options.choicesMatch),true)}return false;case"esc":case"tab":this.hideChoices(true);break}}return true},setSelection:function(f){var g=this.selected.inputValue,h=g;var a=this.queryValue.length,c=g.length;if(g.substr(0,a).toLowerCase()!=this.queryValue.toLowerCase()){a=0}if(this.options.multiple){var e=this.options.separatorSplit;h=this.element.value;a+=this.queryIndex;c+=this.queryIndex;var b=h.substr(this.queryIndex).split(e,1)[0];h=h.substr(0,this.queryIndex)+g+h.substr(this.queryIndex+b.length);if(f){var d=h.split(this.options.separatorSplit).filter(function(j){return this.test(j)},/[^\s,]+/);if(!this.options.allowDupes){d=[].combine(d)}var i=this.options.separator;h=d.join(i)+i;c=h.length}}this.observer.setValue(h);this.opted=h;if(f||this.selectMode=="pick"){a=c}this.element.selectRange(a,c);this.fireEvent("onSelection",[this.element,this.selected,h,g])},showChoices:function(){var c=this.options.choicesMatch,b=this.choices.getFirst(c);this.selected=this.selectedValue=null;if(this.fix){var e=this.element.getCoordinates(this.relative),a=this.options.width||"auto";this.choices.setStyles({left:e.left,top:e.bottom,width:(a===true||a=="inherit")?e.width:a})}if(!b){return}if(!this.visible){this.visible=true;this.choices.setStyle("display","");if(this.fx){this.fx.start(1)}this.fireEvent("onShow",[this.element,this.choices])}if(this.options.selectFirst||this.typeAhead||b.inputValue==this.queryValue){this.choiceOver(b,this.typeAhead)}var d=this.choices.getChildren(c),f=this.options.maxChoices;var i={overflowY:"hidden",height:""};this.overflown=false;if(d.length>f){var j=d[f-1];i.overflowY="scroll";i.height=j.getCoordinates(this.choices).bottom;this.overflown=true}this.choices.setStyles(i);this.fix.show();if(this.options.visibleChoices){var h=document.getScroll(),k=document.getSize(),g=this.choices.getCoordinates();if(g.right>h.x+k.x){h.x=g.right-k.x}if(g.bottom>h.y+k.y){h.y=g.bottom-k.y}window.scrollTo(Math.min(h.x,g.left),Math.min(h.y,g.top))}},hideChoices:function(a){if(a){var c=this.element.value;if(this.options.forceSelect){c=this.opted}if(this.options.autoTrim){c=c.split(this.options.separatorSplit).filter(arguments[0]).join(this.options.separator)}this.observer.setValue(c)}if(!this.visible){return}this.visible=false;if(this.selected){this.selected.removeClass("autocompleter-selected")}this.observer.clear();var b=function(){this.choices.setStyle("display","none");this.fix.hide()}.bind(this);if(this.fx){this.fx.start(0).chain(b)}else{b()}this.fireEvent("onHide",[this.element,this.choices])},prefetch:function(){var f=this.element.value,e=f;if(this.options.multiple){var c=this.options.separatorSplit;var a=f.split(c);var b=this.element.getSelectedRange().start;var g=f.substr(0,b).split(c);var d=g.length-1;b-=g[d].length;e=a[d]}if(e.length<this.options.minLength){this.hideChoices()}else{if(e===this.queryValue||(this.visible&&e==this.selectedValue)){if(this.visible){return false}this.showChoices()}else{this.queryValue=e;this.queryIndex=b;if(!this.fetchCached()){this.query()}}}return true},fetchCached:function(){return false;if(!this.options.cache||!this.cached||!this.cached.length||this.cached.length>=this.options.maxChoices||this.queryValue){return false}this.update(this.filter(this.cached));return true},update:function(b){this.choices.empty();this.cached=b;var a=b&&typeOf(b);if(!a||(a=="array"&&!b.length)||(a=="hash"&&!b.getLength())){(this.options.emptyChoices||this.hideChoices).call(this)}else{if(this.options.maxChoices<b.length&&!this.options.overflow){b.length=this.options.maxChoices}b.each(this.options.injectChoice||function(d){var c=new Element("li",{html:this.markQueryValue(d)});c.inputValue=d;this.addChoiceEvents(c).inject(this.choices)},this);this.showChoices()}},choiceOver:function(c,d){if(!c||c==this.selected){return}if(this.selected){this.selected.removeClass("autocompleter-selected")}this.selected=c.addClass("autocompleter-selected");this.fireEvent("onSelect",[this.element,this.selected,d]);if(!this.selectMode){this.opted=this.element.value}if(!d){return}this.selectedValue=this.selected.inputValue;if(this.overflown){var f=this.selected.getCoordinates(this.choices),e=this.options.overflowMargin,g=this.choices.scrollTop,a=this.choices.offsetHeight,b=g+a;if(f.top-e<g&&g){this.choices.scrollTop=Math.max(f.top-e,0)}else{if(f.bottom+e>b){this.choices.scrollTop=Math.min(f.bottom-a+e,b)}}}if(this.selectMode){this.setSelection()}},choiceSelect:function(a){if(a){this.choiceOver(a)}this.setSelection(true);this.queryValue=false;this.hideChoices()},filter:function(a){return(a||this.tokens).filter(function(b){return this.test(b)},new RegExp(((this.options.filterSubset)?"":"^")+this.queryValue.escapeRegExp(),(this.options.filterCase)?"":"i"))},markQueryValue:function(a){if(!a){return}return(!this.options.markQuery||!this.queryValue)?a:a.replace(new RegExp("("+((this.options.filterSubset)?"":"^")+this.queryValue.escapeRegExp()+")",(this.options.filterCase)?"":"i"),'<span class="autocompleter-queried">$1</span>')},addChoiceEvents:function(a){return a.addEvents({mouseover:this.choiceOver.bind(this,a),click:this.choiceSelect.bind(this,a)})}});var OverlayFix=new Class({initialize:function(a){if(Browser.ie){this.element=$(a);this.relative=this.element.getOffsetParent();this.fix=new Element("iframe",{frameborder:"0",scrolling:"no",src:"javascript:false;",styles:{position:"absolute",border:"none",display:"none",filter:"progid:DXImageTransform.Microsoft.Alpha(opacity=0)"}}).inject(this.element,"after")}},show:function(){if(this.fix){var a=this.element.getCoordinates(this.relative);delete a.right;delete a.bottom;this.fix.setStyles(Object.append(a,{display:"",zIndex:(this.element.getStyle("zIndex")||1)-1}))}return this},hide:function(){if(this.fix){this.fix.setStyle("display","none")}return this},destroy:function(){if(this.fix){this.fix=this.fix.destroy()}}});Element.implement({getSelectedRange:function(){if(!Browser.ie){return{start:this.selectionStart,end:this.selectionEnd}}var e={start:0,end:0};var a=this.getDocument().selection.createRange();if(!a||a.parentElement()!=this){return e}var c=a.duplicate();if(this.type=="text"){e.start=0-c.moveStart("character",-100000);e.end=e.start+a.text.length}else{var b=this.value;var d=b.length-b.match(/[\n\r]*$/)[0].length;c.moveToElementText(this);c.setEndPoint("StartToEnd",a);e.end=d-c.text.length;c.setEndPoint("StartToStart",a);e.start=d-c.text.length}return e},selectRange:function(d,a){if(Browser.ie){var c=this.value.substr(d,a-d).replace(/\r/g,"").length;d=this.value.substr(0,d).replace(/\r/g,"").length;var b=this.createTextRange();b.collapse(true);b.moveEnd("character",d+c);b.moveStart("character",d);b.select()}else{this.focus();this.setSelectionRange(d,a)}return this}});Autocompleter.Base=Autocompleter;Autocompleter.Request=new Class({Extends:Autocompleter,options:{postData:{},ajaxOptions:{},postVar:"value"},query:function(){var c=Object.clone(this.options.postData)||{};c[this.options.postVar]=this.queryValue;var b=$(this.options.indicator);if(b){b.setStyle("display","")}var a=this.options.indicatorClass;if(a){this.element.addClass(a)}this.fireEvent("onRequest",[this.element,this.request,c,this.queryValue]);this.request.send({data:c})},queryResponse:function(){var b=$(this.options.indicator);if(b){b.setStyle("display","none")}var a=this.options.indicatorClass;if(a){this.element.removeClass(a)}return this.fireEvent("onComplete",[this.element,this.request])}});Autocompleter.Request.JSON=new Class({Extends:Autocompleter.Request,initialize:function(c,b,a){this.parent(c,a);this.request=new Request.JSON(Object.merge({url:b,link:"cancel"},this.options.ajaxOptions)).addEvent("onComplete",this.queryResponse.bind(this))},queryResponse:function(a){this.parent();this.update(a)}});Autocompleter.Request.HTML=new Class({Extends:Autocompleter.Request,initialize:function(c,b,a){this.parent(c,a);this.request=new Request.HTML(Object.merge({url:b,link:"cancel",update:this.choices},this.options.ajaxOptions)).addEvent("onComplete",this.queryResponse.bind(this))},queryResponse:function(a,b){this.parent();if(!b||!b.length){this.hideChoices()}else{this.choices.getChildren(this.options.choicesMatch).each(this.options.injectChoice||function(c){var d=c.innerHTML;c.inputValue=d;this.addChoiceEvents(c.set("html",this.markQueryValue(d)))},this);this.showChoices()}}});Autocompleter.Ajax={Base:Autocompleter.Request,Json:Autocompleter.Request.JSON,Xhtml:Autocompleter.Request.HTML};var Observer=new Class({Implements:[Options,Events],options:{periodical:false,delay:1000},initialize:function(c,a,b){this.element=$(c)||$$(c);this.addEvent("onFired",a);this.setOptions(b);this.bound=this.changed.bind(this);this.resume()},changed:function(){var a=this.element.get("value");if($equals(this.value,a)){return}this.clear();this.value=a;this.timeout=this.onFired.delay(this.options.delay,this)},setValue:function(a){this.value=a;this.element.set("value",a);return this.clear()},onFired:function(){this.fireEvent("onFired",[this.value,this.element])},clear:function(){clearTimeout(this.timeout||null);return this},pause:function(){if(this.timer){clearInterval(this.timer)}else{this.element.removeEvent("keyup",this.bound)}return this.clear()},resume:function(){this.value=this.element.get("value");if(this.options.periodical){this.timer=this.changed.periodical(this.options.periodical,this)}else{this.element.addEvent("keyup",this.bound)}return this}});var $equals=function(b,a){return(b==a||JSON.encode(b)==JSON.encode(a))};Autocompleter.Local=new Class({Extends:Autocompleter,options:{minLength:0,delay:200},initialize:function(b,c,a){this.parent(b,a);this.tokens=c},query:function(){this.update(this.filter())}});
diff --git a/searx/static/js/mootools-core-1.4.5-min.js b/searx/static/js/mootools-core-1.4.5-min.js
deleted file mode 100644
index 569473d1c..000000000
--- a/searx/static/js/mootools-core-1.4.5-min.js
+++ /dev/null
@@ -1,491 +0,0 @@
-/*
----
-MooTools: the javascript framework
-
-web build:
- - http://mootools.net/core/76bf47062d6c1983d66ce47ad66aa0e0
-
-packager build:
- - packager build Core/Core Core/Array Core/String Core/Number Core/Function Core/Object Core/Event Core/Browser Core/Class Core/Class.Extras Core/Slick.Parser Core/Slick.Finder Core/Element Core/Element.Style Core/Element.Event Core/Element.Delegation Core/Element.Dimensions Core/Fx Core/Fx.CSS Core/Fx.Tween Core/Fx.Morph Core/Fx.Transitions Core/Request Core/Request.HTML Core/Request.JSON Core/Cookie Core/JSON Core/DOMReady Core/Swiff
-
-copyrights:
-  - [MooTools](http://mootools.net)
-
-licenses:
-  - [MIT License](http://mootools.net/license.txt)
-...
-*/
-
-(function(){this.MooTools={version:"1.4.5",build:"ab8ea8824dc3b24b6666867a2c4ed58ebb762cf0"};var o=this.typeOf=function(i){if(i==null){return"null";}if(i.$family!=null){return i.$family();
-}if(i.nodeName){if(i.nodeType==1){return"element";}if(i.nodeType==3){return(/\S/).test(i.nodeValue)?"textnode":"whitespace";}}else{if(typeof i.length=="number"){if(i.callee){return"arguments";
-}if("item" in i){return"collection";}}}return typeof i;};var j=this.instanceOf=function(t,i){if(t==null){return false;}var s=t.$constructor||t.constructor;
-while(s){if(s===i){return true;}s=s.parent;}if(!t.hasOwnProperty){return false;}return t instanceof i;};var f=this.Function;var p=true;for(var k in {toString:1}){p=null;
-}if(p){p=["hasOwnProperty","valueOf","isPrototypeOf","propertyIsEnumerable","toLocaleString","toString","constructor"];}f.prototype.overloadSetter=function(s){var i=this;
-return function(u,t){if(u==null){return this;}if(s||typeof u!="string"){for(var v in u){i.call(this,v,u[v]);}if(p){for(var w=p.length;w--;){v=p[w];if(u.hasOwnProperty(v)){i.call(this,v,u[v]);
-}}}}else{i.call(this,u,t);}return this;};};f.prototype.overloadGetter=function(s){var i=this;return function(u){var v,t;if(typeof u!="string"){v=u;}else{if(arguments.length>1){v=arguments;
-}else{if(s){v=[u];}}}if(v){t={};for(var w=0;w<v.length;w++){t[v[w]]=i.call(this,v[w]);}}else{t=i.call(this,u);}return t;};};f.prototype.extend=function(i,s){this[i]=s;
-}.overloadSetter();f.prototype.implement=function(i,s){this.prototype[i]=s;}.overloadSetter();var n=Array.prototype.slice;f.from=function(i){return(o(i)=="function")?i:function(){return i;
-};};Array.from=function(i){if(i==null){return[];}return(a.isEnumerable(i)&&typeof i!="string")?(o(i)=="array")?i:n.call(i):[i];};Number.from=function(s){var i=parseFloat(s);
-return isFinite(i)?i:null;};String.from=function(i){return i+"";};f.implement({hide:function(){this.$hidden=true;return this;},protect:function(){this.$protected=true;
-return this;}});var a=this.Type=function(u,t){if(u){var s=u.toLowerCase();var i=function(v){return(o(v)==s);};a["is"+u]=i;if(t!=null){t.prototype.$family=(function(){return s;
-}).hide();}}if(t==null){return null;}t.extend(this);t.$constructor=a;t.prototype.$constructor=t;return t;};var e=Object.prototype.toString;a.isEnumerable=function(i){return(i!=null&&typeof i.length=="number"&&e.call(i)!="[object Function]");
-};var q={};var r=function(i){var s=o(i.prototype);return q[s]||(q[s]=[]);};var b=function(t,x){if(x&&x.$hidden){return;}var s=r(this);for(var u=0;u<s.length;
-u++){var w=s[u];if(o(w)=="type"){b.call(w,t,x);}else{w.call(this,t,x);}}var v=this.prototype[t];if(v==null||!v.$protected){this.prototype[t]=x;}if(this[t]==null&&o(x)=="function"){m.call(this,t,function(i){return x.apply(i,n.call(arguments,1));
-});}};var m=function(i,t){if(t&&t.$hidden){return;}var s=this[i];if(s==null||!s.$protected){this[i]=t;}};a.implement({implement:b.overloadSetter(),extend:m.overloadSetter(),alias:function(i,s){b.call(this,i,this.prototype[s]);
-}.overloadSetter(),mirror:function(i){r(this).push(i);return this;}});new a("Type",a);var d=function(s,x,v){var u=(x!=Object),B=x.prototype;if(u){x=new a(s,x);
-}for(var y=0,w=v.length;y<w;y++){var C=v[y],A=x[C],z=B[C];if(A){A.protect();}if(u&&z){x.implement(C,z.protect());}}if(u){var t=B.propertyIsEnumerable(v[0]);
-x.forEachMethod=function(G){if(!t){for(var F=0,D=v.length;F<D;F++){G.call(B,B[v[F]],v[F]);}}for(var E in B){G.call(B,B[E],E);}};}return d;};d("String",String,["charAt","charCodeAt","concat","indexOf","lastIndexOf","match","quote","replace","search","slice","split","substr","substring","trim","toLowerCase","toUpperCase"])("Array",Array,["pop","push","reverse","shift","sort","splice","unshift","concat","join","slice","indexOf","lastIndexOf","filter","forEach","every","map","some","reduce","reduceRight"])("Number",Number,["toExponential","toFixed","toLocaleString","toPrecision"])("Function",f,["apply","call","bind"])("RegExp",RegExp,["exec","test"])("Object",Object,["create","defineProperty","defineProperties","keys","getPrototypeOf","getOwnPropertyDescriptor","getOwnPropertyNames","preventExtensions","isExtensible","seal","isSealed","freeze","isFrozen"])("Date",Date,["now"]);
-Object.extend=m.overloadSetter();Date.extend("now",function(){return +(new Date);});new a("Boolean",Boolean);Number.prototype.$family=function(){return isFinite(this)?"number":"null";
-}.hide();Number.extend("random",function(s,i){return Math.floor(Math.random()*(i-s+1)+s);});var g=Object.prototype.hasOwnProperty;Object.extend("forEach",function(i,t,u){for(var s in i){if(g.call(i,s)){t.call(u,i[s],s,i);
-}}});Object.each=Object.forEach;Array.implement({forEach:function(u,v){for(var t=0,s=this.length;t<s;t++){if(t in this){u.call(v,this[t],t,this);}}},each:function(i,s){Array.forEach(this,i,s);
-return this;}});var l=function(i){switch(o(i)){case"array":return i.clone();case"object":return Object.clone(i);default:return i;}};Array.implement("clone",function(){var s=this.length,t=new Array(s);
-while(s--){t[s]=l(this[s]);}return t;});var h=function(s,i,t){switch(o(t)){case"object":if(o(s[i])=="object"){Object.merge(s[i],t);}else{s[i]=Object.clone(t);
-}break;case"array":s[i]=t.clone();break;default:s[i]=t;}return s;};Object.extend({merge:function(z,u,t){if(o(u)=="string"){return h(z,u,t);}for(var y=1,s=arguments.length;
-y<s;y++){var w=arguments[y];for(var x in w){h(z,x,w[x]);}}return z;},clone:function(i){var t={};for(var s in i){t[s]=l(i[s]);}return t;},append:function(w){for(var v=1,t=arguments.length;
-v<t;v++){var s=arguments[v]||{};for(var u in s){w[u]=s[u];}}return w;}});["Object","WhiteSpace","TextNode","Collection","Arguments"].each(function(i){new a(i);
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index e47453393..000000000
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index ff28f5fc1..000000000
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deleted file mode 100644
index 3818d3d60..000000000
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index b65863656..000000000
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deleted file mode 100644
index dc099ef70..000000000
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deleted file mode 100644
index dc099ef70..000000000
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deleted file mode 100644
index dc099ef70..000000000
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deleted file mode 100644
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deleted file mode 100644
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diff --git a/searx/static/themes/courgette/js/searx.js b/searx/static/themes/courgette/js/searx.js
deleted file mode 100644
index 92a25e349..000000000
--- a/searx/static/themes/courgette/js/searx.js
+++ /dev/null
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-if(searx.autocompleter) {
-    window.addEvent('domready', function() {
-	    new Autocompleter.Request.JSON('q', './autocompleter', {
-		    postVar:'q',
-		    postData:{
-			    'format': 'json'
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-		    },
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-		    cache: true,
-		    delay: 300
-	    });
-    });
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deleted file mode 100644
index 3e357d3d8..000000000
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deleted file mode 100644
index 26da72812..000000000
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-	 -moz-box-sizing: border-box;
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-body {
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-		z-index: -1;
-		background: url(../img/bg-body-index.jpg) no-repeat;
-		background-size: cover;
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-		height: 100%;
-		top: 0;
-		left: 0;
-		position: fixed;
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-	.center.search:after {
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-.autocompleter-choices {
-	position: absolute;
-	margin: 0;
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-.autocompleter-choices li {
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-.checkbox_container label {
-	padding: 0.5em 1em;
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-	#categories_container > div {
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-	.checkbox_container label {
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-	.top_margin { position: static; }
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-@media screen and (max-width: 900px) and (min-width: 501px) {
-	#categories_container > div {
-		width: 31%;
-		margin-left: 2.333%;
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-	#categories_container > div:nth-child(3n+1) { margin-left: 0; }
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diff --git a/searx/static/themes/legacy/css/style.css b/searx/static/themes/legacy/css/style.css
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-       rx="2.8666623"
-       ry="9.0007057"
-       transform="matrix(0.74466525,-0.84318084,0.84318084,0.74466525,-35.543204,-26.349917)" />
-  </g>
-</svg>
diff --git a/searx/static/themes/legacy/js/searx.js b/searx/static/themes/legacy/js/searx.js
deleted file mode 100644
index d6d5b74bb..000000000
--- a/searx/static/themes/legacy/js/searx.js
+++ /dev/null
@@ -1,49 +0,0 @@
-if(searx.autocompleter) {
-    window.addEvent('domready', function() {
-	    new Autocompleter.Request.JSON('q', './autocompleter', {
-		    postVar:'q',
-		    postData:{
-			    'format': 'json'
-		    },
-		    ajaxOptions:{
-		        timeout: 5   // Correct option?
-		    },
-		    'minLength': 4,
-		    'selectMode': false,
-		    cache: true,
-		    delay: 300
-	    });
-    });
-}
-
-(function (w, d) {
-    'use strict';
-    function addListener(el, type, fn) {
-        if (el.addEventListener) {
-            el.addEventListener(type, fn, false);
-        } else {
-            el.attachEvent('on' + type, fn);
-        }
-    }
-
-    function placeCursorAtEnd() {
-        if (this.setSelectionRange) {
-            var len = this.value.length * 2;
-            this.setSelectionRange(len, len);
-        }
-    }
-
-    addListener(w, 'load', function () {
-        var qinput = d.getElementById('q');
-        if (qinput !== null && qinput.value === "") {
-            addListener(qinput, 'focus', placeCursorAtEnd);
-            qinput.focus();
-        }
-    });
-
-    if (!!('ontouchstart' in window)) {
-        document.getElementsByTagName("html")[0].className += " touch";
-    }
-
-})(window, document);
-
diff --git a/searx/static/themes/legacy/less/autocompleter.less b/searx/static/themes/legacy/less/autocompleter.less
deleted file mode 100644
index 4ab2508f8..000000000
--- a/searx/static/themes/legacy/less/autocompleter.less
+++ /dev/null
@@ -1,61 +0,0 @@
-/*
- * searx, A privacy-respecting, hackable metasearch engine
- */
-
-ul {
-	&.autocompleter-choices {
-		position: absolute;
-		margin: 0;
-		padding: 0;
-		list-style: none;
-		border: 1px solid @color-autocompleter-choices-border;
-		border-left-color: @color-autocompleter-choices-border-left-right;
-		border-right-color: @color-autocompleter-choices-border-left-right;
-		border-bottom-color: @color-autocompleter-choices-border-bottom;
-		text-align: left;
-		font-family: Verdana, Geneva, Arial, Helvetica, sans-serif;
-		z-index: 50;
-		background-color: @color-autocompleter-choices-background;
-	    color: @color-autocompleter-choices-font;
-
-		li {
-			position: relative;
-			margin: -2px 0 0 0;
-			padding: 0.2em 1.5em 0.2em 1em;
-			display: block;
-			float: none !important;
-			cursor: pointer;
-			font-weight: normal;
-			white-space: nowrap;
-			font-size: 1em;
-			line-height: 1.5em;
-
-			&.autocompleter-selected {
-				background-color: @color-autocompleter-selected-background;
-				color: @color-autocompleter-selected-font;
-
-				span.autocompleter-queried {
-					color: @color-autocompleter-selected-queried-font;
-				}
-			}
-		}
-
-		span.autocompleter-queried {
-			display: inline;
-			float: none;
-			font-weight: bold;
-			margin: 0;
-			padding: 0;
-		}
-	}
-}
-
-/*.autocompleter-loading {
-	//background-image: url(images/spinner.gif);
-	background-repeat: no-repeat;
-	background-position: right 50%;
-}*/
-
-/*textarea.autocompleter-loading {
-	background-position: right bottom;
-}*/
diff --git a/searx/static/themes/legacy/less/code.less b/searx/static/themes/legacy/less/code.less
deleted file mode 100644
index a688dd98d..000000000
--- a/searx/static/themes/legacy/less/code.less
+++ /dev/null
@@ -1,83 +0,0 @@
-.highlight .hll { background-color: #ffffcc }
-.highlight  { background: #f8f8f8; }
-.highlight .c { color: #408080; font-style: italic } /* Comment */
-.highlight .err { border: 1px solid #FF0000 } /* Error */
-.highlight .k { color: #008000; font-weight: bold } /* Keyword */
-.highlight .o { color: #666666 } /* Operator */
-.highlight .cm { color: #408080; font-style: italic } /* Comment.Multiline */
-.highlight .cp { color: #BC7A00 } /* Comment.Preproc */
-.highlight .c1 { color: #408080; font-style: italic } /* Comment.Single */
-.highlight .cs { color: #408080; font-style: italic } /* Comment.Special */
-.highlight .gd { color: #A00000 } /* Generic.Deleted */
-.highlight .ge { font-style: italic } /* Generic.Emph */
-.highlight .gr { color: #FF0000 } /* Generic.Error */
-.highlight .gh { color: #000080; font-weight: bold } /* Generic.Heading */
-.highlight .gi { color: #00A000 } /* Generic.Inserted */
-.highlight .go { color: #888888 } /* Generic.Output */
-.highlight .gp { color: #000080; font-weight: bold } /* Generic.Prompt */
-.highlight .gs { font-weight: bold } /* Generic.Strong */
-.highlight .gu { color: #800080; font-weight: bold } /* Generic.Subheading */
-.highlight .gt { color: #0044DD } /* Generic.Traceback */
-.highlight .kc { color: #008000; font-weight: bold } /* Keyword.Constant */
-.highlight .kd { color: #008000; font-weight: bold } /* Keyword.Declaration */
-.highlight .kn { color: #008000; font-weight: bold } /* Keyword.Namespace */
-.highlight .kp { color: #008000 } /* Keyword.Pseudo */
-.highlight .kr { color: #008000; font-weight: bold } /* Keyword.Reserved */
-.highlight .kt { color: #B00040 } /* Keyword.Type */
-.highlight .m { color: #666666 } /* Literal.Number */
-.highlight .s { color: #BA2121 } /* Literal.String */
-.highlight .na { color: #7D9029 } /* Name.Attribute */
-.highlight .nb { color: #008000 } /* Name.Builtin */
-.highlight .nc { color: #0000FF; font-weight: bold } /* Name.Class */
-.highlight .no { color: #880000 } /* Name.Constant */
-.highlight .nd { color: #AA22FF } /* Name.Decorator */
-.highlight .ni { color: #999999; font-weight: bold } /* Name.Entity */
-.highlight .ne { color: #D2413A; font-weight: bold } /* Name.Exception */
-.highlight .nf { color: #0000FF } /* Name.Function */
-.highlight .nl { color: #A0A000 } /* Name.Label */
-.highlight .nn { color: #0000FF; font-weight: bold } /* Name.Namespace */
-.highlight .nt { color: #008000; font-weight: bold } /* Name.Tag */
-.highlight .nv { color: #19177C } /* Name.Variable */
-.highlight .ow { color: #AA22FF; font-weight: bold } /* Operator.Word */
-.highlight .w { color: #bbbbbb } /* Text.Whitespace */
-.highlight .mf { color: #666666 } /* Literal.Number.Float */
-.highlight .mh { color: #666666 } /* Literal.Number.Hex */
-.highlight .mi { color: #666666 } /* Literal.Number.Integer */
-.highlight .mo { color: #666666 } /* Literal.Number.Oct */
-.highlight .sb { color: #BA2121 } /* Literal.String.Backtick */
-.highlight .sc { color: #BA2121 } /* Literal.String.Char */
-.highlight .sd { color: #BA2121; font-style: italic } /* Literal.String.Doc */
-.highlight .s2 { color: #BA2121 } /* Literal.String.Double */
-.highlight .se { color: #BB6622; font-weight: bold } /* Literal.String.Escape */
-.highlight .sh { color: #BA2121 } /* Literal.String.Heredoc */
-.highlight .si { color: #BB6688; font-weight: bold } /* Literal.String.Interpol */
-.highlight .sx { color: #008000 } /* Literal.String.Other */
-.highlight .sr { color: #BB6688 } /* Literal.String.Regex */
-.highlight .s1 { color: #BA2121 } /* Literal.String.Single */
-.highlight .ss { color: #19177C } /* Literal.String.Symbol */
-.highlight .bp { color: #008000 } /* Name.Builtin.Pseudo */
-.highlight .vc { color: #19177C } /* Name.Variable.Class */
-.highlight .vg { color: #19177C } /* Name.Variable.Global */
-.highlight .vi { color: #19177C } /* Name.Variable.Instance */
-.highlight .il { color: #666666 } /* Literal.Number.Integer.Long */
-
-.highlight pre {
-    overflow: auto;
-}
-
-.highlight .lineno {
-    -webkit-touch-callout: none;
-    -webkit-user-select: none;
-    -khtml-user-select: none;
-    -moz-user-select: none;
-    -ms-user-select: none;
-    user-select: none;
-    cursor: default;
-    
-    &::selection {
-        background: transparent; /* WebKit/Blink Browsers */
-    }
-    &::-moz-selection {
-        background: transparent; /* Gecko Browsers */
-    }
-}
diff --git a/searx/static/themes/legacy/less/definitions.less b/searx/static/themes/legacy/less/definitions.less
deleted file mode 100644
index 0ac0cc90c..000000000
--- a/searx/static/themes/legacy/less/definitions.less
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- * searx, A privacy-respecting, hackable metasearch engine
- *
- * To change the colors of the site, simple edit this variables
- */
-
-/// Basic Colors
-
-@color-base: #3498DB;
-@color-base-dark: #2980B9;
-@color-base-light: #ECF0F1;
-@color-highlight: #094089;
-@color-black: #000000;
-
-/// General
-
-@color-font: #444;
-@color-font-light: #888;
-
-@color-red: #C0392B;
-
-@color-url-font: #1a11be;
-@color-url-visited-font: #8E44AD;
-@results-width: 50em;
-
-
-/// Start-Screen
-
-// hmarg
-@color-hmarg-border: @color-base;
-@color-hmarg-font: @color-base;
-@color-hmarg-font-hover: @color-base;
-
-
-/// Search-Input
-
-@color-search-border: @color-base;
-@color-search-background: #FFF;
-@color-search-font: #222;
-
-/// Autocompleter
-
-@color-autocompleter-choices-background: #FFF;
-@color-autocompleter-choices-border: @color-base;
-@color-autocompleter-choices-border-left-right: @color-base;
-@color-autocompleter-choices-border-bottom: @color-base;
-
-@color-autocompleter-choices-font: #444;
-
-/// Answers
-@color-answers-border: @color-base-dark;
-
-// Selected
-@color-autocompleter-selected-background: #444;
-@color-autocompleter-selected-font: #FFF;
-@color-autocompleter-selected-queried-font: #9FCFFF;
-
-/// Categories
-
-@color-categories-item-selected: @color-base;
-@color-categories-item-selected-font: #FFF;
-
-@color-categories-item-border-selected: @color-base-dark;
-@color-categories-item-border-unselected: #E8E7E6;
-@color-categories-item-border-unselected-hover: @color-base;
-
-
-/// Results
-
-@color-suggestions-button-background: @color-base;
-@color-suggestions-button-font: #FFF;
-
-@color-download-button-background: @color-base;
-@color-download-button-font: #FFF;
-
-@color-result-search-background: @color-base-light;
-
-@color-result-definition-border: gray;
-@color-result-torrent-border: lightgray;
-@color-result-top-border: #E8E7E6;
-
-// Link to result
-@color-result-link-font: @color-base-dark;
-@color-result-link-visited-font: @color-url-visited-font;
-
-// Url to result
-@color-result-url-font: @color-red;
-
-// Publish Date
-@color-result-publishdate-font: @color-font-light;
-
-// Images
-@color-result-image-span-background-hover: rgba(0, 0, 0, 0.6);
-@color-result-image-span-font: #FFF;
-
-// Search-URL
-@color-result-search-url-border: #888;
-@color-result-search-url-font: #444;
-
-
-/// Settings
-
-@color-settings-fieldset: @color-base;
-@color-settings-tr-hover: #DDD;
-
-// Labels
-@color-settings-label-allowed-background: #E74C3C;
-@color-settings-label-allowed-font: #FFF;
-
-@color-settings-label-deny-background: #2ECC71;
-@color-settings-label-deny-font: @color-font;
-
-@color-settings-return-background: @color-base;
-@color-settings-return-font: #FFF;
-
-/// Other
-
-@color-engines-font: @color-font-light;
-@color-percentage-div-background: #444;
diff --git a/searx/static/themes/legacy/less/mixins.less b/searx/static/themes/legacy/less/mixins.less
deleted file mode 100644
index dbccce6e3..000000000
--- a/searx/static/themes/legacy/less/mixins.less
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * searx, A privacy-respecting, hackable metasearch engine
- */
-
-// Mixins
-
-.text-size-adjust (@property: 100%) {  	
-	-webkit-text-size-adjust: @property;
-	-ms-text-size-adjust: @property;
-	-moz-text-size-adjust: @property;
-	text-size-adjust: @property;
-}
-
-.rounded-corners (@radius: 4px) {	
-	-webkit-border-radius: @radius;
-	-moz-border-radius: @radius;
-	border-radius: @radius;
-}
-
-.user-select () {
-	-webkit-touch-callout: none;
-	-webkit-user-select: none;
-	-khtml-user-select: none;
-	-moz-user-select: none;
-	-ms-user-select: none;
-	user-select: none;
-}
diff --git a/searx/static/themes/legacy/less/search.less b/searx/static/themes/legacy/less/search.less
deleted file mode 100644
index d285ca734..000000000
--- a/searx/static/themes/legacy/less/search.less
+++ /dev/null
@@ -1,68 +0,0 @@
-/*
- * searx, A privacy-respecting, hackable metasearch engine
- */
-
-.search  {
-	padding: 0;
-	margin: 0;
-	.checkbox_container label {
-        font-size: 0.9em;
-		border-bottom: 2px solid @color-categories-item-border-unselected;
-	}
-
-	.checkbox_container label:hover {
-		border-bottom: 2px solid @color-categories-item-border-unselected-hover;
-	}
-
-	.checkbox_container input[type="checkbox"]:checked + label { 
-		border-bottom: 2px solid @color-categories-item-border-selected;
-	}
-}
-
-#search_wrapper {
-	position: relative;
-	width: @results-width;
-	padding: 10px;
-}
-
-.center #search_wrapper {
-	margin-left: auto;
-	margin-right: auto;
-}
-
-.q {
-	background: none repeat scroll 0 0 @color-search-background;
-	border: 1px solid @color-search-border;
-	color: @color-search-font;
-	font-size: 16px;
-	height: 28px;
-	margin: 0;
-	outline: medium none;
-	padding: 2px;
-	padding-left: 8px;
-	padding-right: 0px !important;
-	width: 100%;
-	z-index: 2;
-}
-
-#search_submit {
-	position: absolute;
-	top: 13px;
-	right: 1px;
-	padding: 0;
-	border: 0;
-	background: url('../img/search-icon.png') no-repeat;
-	background-size: 24px 24px;
-	opacity: 0.8;
-	width: 24px;
-	height: 30px;
-	font-size: 0;
-}
-
-@media screen and (max-width: @results-width) {
-	#search_wrapper {
-		width: 90%;
-		clear:both;
-		overflow: hidden
-	}
-}
diff --git a/searx/static/themes/legacy/less/style-rtl.less b/searx/static/themes/legacy/less/style-rtl.less
deleted file mode 100644
index eac53c1f8..000000000
--- a/searx/static/themes/legacy/less/style-rtl.less
+++ /dev/null
@@ -1,11 +0,0 @@
-#search_submit {
-	left: 1px;
-	right:auto;
-}
-
-.result .favicon { 
-	float: right;
-	margin-left: 0.5em;
-	margin-right: 0;
-}
-
diff --git a/searx/static/themes/legacy/less/style.less b/searx/static/themes/legacy/less/style.less
deleted file mode 100644
index d7b2ef584..000000000
--- a/searx/static/themes/legacy/less/style.less
+++ /dev/null
@@ -1,747 +0,0 @@
-/*
- * searx, A privacy-respecting, hackable metasearch engine
- *
- * To convert "style.less" to "style.css" run: $make styles
- */
-
-@import "definitions.less";
-
-@import "mixins.less";
-
-@import "code.less";
-
-// Main LESS-Code
-
-html {
-	font-family: sans-serif;
-	font-size: 0.9em;
-	.text-size-adjust;
-	color: @color-font;
-	padding: 0;
-	margin: 0;
-}
-
-body, #container {
-	padding: 0;
-	margin: 0;
-}
-
-#container {
-    width: 100%;
-    position: absolute;
-    top: 0;
-}
-
-// Search-Field
-
-@import "search.less";
-
-// Autocompleter
-
-@import "autocompleter.less";
-
-.row {
-	max-width: 800px;
-	margin: 20px auto;
-	text-align: justify;
-
-	h1 { 
-		font-size: 3em;
-		margin-top: 50px; 
-	}
-
-	p { 
-		padding: 0 10px;
-		max-width: 700px;
-	}
-
-	h3,ul { 
-		margin: 4px 8px;
-	}
-}
-
-.hmarg {
-    margin: 0 20px;
-    border: 1px solid @color-hmarg-border;
-    padding: 4px 10px;
-}
-
-a {
-	&:link.hmarg { 
-		color: @color-hmarg-font; 
-	}
-
-	&:visited.hmarg {
-		color: @color-hmarg-font;
-	}
-
-	&:active.hmarg { 
-		color: @color-hmarg-font-hover; 
-	}
-
-	&:hover.hmarg { 
-		color: @color-hmarg-font-hover; 
-	}
-}
-
-.top_margin { 
-	margin-top: 60px; 
-}
-
-.center {
-	text-align: center;
-}
-
-h1 {
-	font-size: 5em;
-}
-
-div.title {
-	background: url('../img/searx.png') no-repeat;
-	width: 100%;
-        min-height: 80px;
-	background-position: center;
-
-	h1 {
-		visibility: hidden;
-	}
-}
-
-input[type="submit"] {
-	padding: 2px 6px;
-	margin: 2px 4px;
-	display: inline-block;
-	background: @color-download-button-background;
-	color: @color-download-button-font;
-	.rounded-corners;
-	border: 0;
-	cursor: pointer;
-}
-
-input[type="checkbox"] {
-	visibility: hidden;
-}
-
-fieldset {
-	margin: 8px;
-	border: 1px solid @color-settings-fieldset;
-}
-
-#categories {
-	margin: 0 10px;
-	.user-select;
-}
-
-.checkbox_container {
-	display: inline-block;
-	position: relative;
-	margin: 0 3px;
-	padding: 0px;
-
-	input {
-		display: none;
-	}
-}
-
-.checkbox_container label, .engine_checkbox label {
-	cursor: pointer;
-	padding: 4px 10px;
-	margin: 0;
-	display: block;
-	text-transform: capitalize;
-	.user-select;
-}
-
-.checkbox_container input[type="checkbox"]:checked + label {
-	background: @color-categories-item-selected;
-	color: @color-categories-item-selected-font;
-}
-
-.engine_checkbox {
-	padding: 4px;
-}
-
-label {
-	&.allow {
-		background: @color-settings-label-allowed-background;
-		padding: 4px 8px; 
-		color: @color-settings-label-allowed-font;
-		display: none;
-	}
-
-	&.deny {
-		background: @color-settings-label-deny-background;
-		padding: 4px 8px; 
-		color: @color-settings-label-deny-font;
-		display: inline;
-	}
-}
-
-.engine_checkbox input[type="checkbox"]:checked + label {
-	&:nth-child(2) + label {
-		display: none;
-	}
-
-	&.allow {
-		display: inline;
-	}
-}
-
-a {
-	text-decoration: none;
-	color: @color-url-font;
-
-	&:visited {
-		color: @color-url-visited-font;
-	}
-}
-
-.result {
-	margin: 19px 0 18px 0;
-	padding: 0;
-	clear: both;
-}
-
-.result_title {
-	margin-bottom: 0;
-
-	a { 
-		color: @color-result-link-font;
-		font-weight: normal;
-		font-size: 1.1em;
-
-		&:hover {
-			text-decoration: underline;
-		}
-
-		&:visited {
-			color: @color-result-link-visited-font;
-		}
-	}
-}
-
-.cache_link {
-    font-size: 10px !important;
-}
-
-.result {
-	h3 {
-		font-size: 1em;
-		word-wrap:break-word;
-		margin: 5px 0 1px 0;
-		padding: 0
-	}
-
-	.content {
-		font-size: 0.8em;
-		margin: 0;
-		padding: 0;
-		max-width: 54em;
-		word-wrap:break-word;
-		line-height: 1.24;
-
-		img {
-		    float: left;
-		    margin-right: 5px;
-		    max-width: 200px;
-		    max-height: 100px;
-		}
-		
-		br.last {
-		    clear: both;
-		}
-	}
-
-	.url {
-		font-size: 0.8em;
-		margin: 0 0 3px 0;
-		padding: 0;
-		max-width: 54em;
-		word-wrap:break-word;
-		color: @color-result-url-font;
-	}
-
-	.published_date {
-		font-size: 0.8em;
-		color: @color-result-publishdate-font;
-                Margin: 5px 20px;
-	}
-
-        .thumbnail {
-                width: 400px; 
-        }
-}
-
-.engines {
-	color: @color-engines-font;
-}
-
-.small_font {
-	font-size: 0.8em;
-}
-
-.small p {
-	margin: 2px 0;
-}
-
-.right {
-	float: right;
-}
-
-.invisible {
-	display: none;
-}
-
-.left {
-	float: left;
-}
-
-.highlight {
-    color: @color-highlight;
-}
-
-.content .highlight {
-    color: @color-black;
-}
-
-.image_result {
-	display: inline-block;
-	margin: 10px 10px;
-	position: relative;
-	max-height: 160px;
-
-	img {
-		border: 0;
-		max-height: 160px;
-	}
-
-	p {
-		margin: 0;
-		padding: 0;
-
-		span a {
-			display: none;
-			color: @color-result-image-span-font;
-		}
-
-		&:hover span a {
-			display: block;
-			position: absolute;
-			bottom: 0;
-			right: 0;
-			padding: 4px;
-			background-color: @color-result-image-span-background-hover;
-			font-size: 0.7em;
-		}
-	}
-}
-
-.torrent_result {
-	border-left: 10px solid @color-result-torrent-border;
-	padding-left: 3px;
-
-	p {
-		margin: 3px;
-		font-size: 0.8em;
-	}
-	
-	a { 
-		color: @color-result-link-font;
-
-		&:hover {
-			text-decoration: underline;
-		}
-
-		&:visited {
-			color: @color-result-link-visited-font;
-		}
-	}
-}
-
-.definition_result {
-	border-left: 10px solid @color-result-definition-border;
-	padding-left: 3px;
-}
-
-.percentage {
-	position: relative;
-	width: 300px;
-
-	div {
-		background: @color-percentage-div-background;
-	}
-}
-
-table {
-	width: 100%;
-}
-
-.result-table {
-    margin-bottom: 10px;
-}
-
-td {
-	padding: 0 4px;
-}
-
-tr {
-	&:hover {
-		background: @color-settings-tr-hover;
-	}
-}
-
-#results {
-	margin: auto;
-	padding: 0;
-	width: @results-width;
-	margin-bottom: 20px;
-}
-
-#sidebar {
-	position: fixed;
-	bottom: 10px;
-	left: 10px;
-	margin: 0 2px 5px 5px;
-	padding: 0 2px 2px 2px;
-	width: 14em;
-
-	input {
-		padding: 0;
-		margin: 3px;
-		font-size: 0.8em;
-		display: inline-block;
-        background: transparent;
-        color: @color-result-search-url-font;
-		cursor: pointer;
-	}
-	input[type="submit"] {
-		text-decoration: underline;
-	}
-}
-
-#suggestions {
-
-        form {
-                display: inline;
-        }
-
-}
-
-#suggestions, #answers {
-
-    	margin-top: 20px;
-		max-width: 45em;
-
-}
-
-#suggestions, #answers, #infoboxes {
-
-	input {
-		padding: 0;
-		margin: 3px;
-		font-size: 0.8em;
-		display: inline-block;
-        	background: transparent;
-        	color: @color-result-search-url-font;
-		cursor: pointer;
-	}
-
-    	input[type="submit"] {
-		text-decoration: underline;
-    	}
-
-}
-
-#suggestions-title {
-
-color: @color-font-light;
-
-	
-}
-
-#answers {
-	
-	border: 2px solid @color-answers-border;
-	padding: 20px;
-	
-}
-
-#answers, #infoboxes {
-	form {
-                min-width: 210px;
-	}
-}
-
-
-#infoboxes {
-	   position: absolute;
-	   top: 100px;
-	   right: 20px;
-	   margin: 0px 2px 5px 5px;
-	   padding: 0px 2px 2px;
-	   max-width: 21em;
-       word-wrap: break-word;
-
-	   .infobox {
-	   	    margin: 10px 0 10px;
-	   	    border: 1px solid #ddd;
-		    padding: 5px;
-	   	    font-size: 0.8em;
-                    /* box-shadow: 0px 0px 5px #CCC; */
-
-	   	    img {
-		    	max-width: 90%;
-			max-heigt: 12em;
-			display: block;
-			margin: 5px;
-			padding: 5px;
-		    }
-
-		    h2 {
-		       margin: 0;
-		    }
-
-		    table {
-                  table-layout: fixed;
-
-			  td {
-		       	     vertical-align: top;
-		    	  }
-
-		    }
-
-		    input {
-		    	  font-size: 1em;
-		    }
-
-		    br {
-		       clear: both;
-		    }
-
-	   }
-}
-
-#search_url {
-	margin-top: 8px;
-
-	input {
-		border: 1px solid @color-result-search-url-border;
-		padding: 4px;
-		color: @color-result-search-url-font;
-		width: 14em;
-		display: block;
-		margin: 4px;
-        font-size: 0.8em;
-	}
-} 
-
-#preferences {
-	top: 10px;
-	padding: 0;
-	border: 0;
-	background: url('../img/preference-icon.png') no-repeat;
-	background-size: 28px 28px;
-	opacity: 0.8;
-	width: 28px;
-	height: 30px;
-	display: block;
-
-	* {
-		display: none;
-	}
-}
-
-#pagination {
-	clear: both;
-
-        br {
-        	clear: both;
-        }
-}
-
-#apis {
-	margin-top: 8px;
-	clear: both;
-}
-
-#categories_container {
-    position: relative;
-}
-
-@media screen and (max-width: @results-width) {
-
-	#results {
-	        margin: auto;
-	        padding: 0;
-	        width: 90%;
-	}
-
-	.github {
-		display: none;
-	}
-
-	.checkbox_container {
-		display: block;
-        	width: 90%;
-		//float: left;
-
-		label {
-			border-bottom: 0;
-		}
-	}
-
-	.preferences_container {
-		display: none;
-		postion: fixed !important;
-		top: 100px;
-		right: 0px;
-	}
-
-}
-
-@media screen and (max-width: 75em) {
-
-        div.title {
-
-        	h1 {
-                        font-size: 1em;
-        	}
-        }
-
-        html.touch #categories {
-                width: 95%;
-                height: 30px;
-                text-align: left;
-                overflow-x: scroll;
-                overflow-y: hidden;
-                -webkit-overflow-scrolling: touch;
-                
-                #categories_container {
-                        width: 1000px;
-                        width: -moz-max-content;
-                        width: -webkit-max-content;
-                        width: max-content;
-
-                        .checkbox_container {
-                                display: inline-block;
-                                width: auto;
-                        }
-                }
-        }
-
-	#categories {
-                font-size: 90%;
-                clear: both;
-
-                .checkbox_container {
-                        margin-top: 2px;
-                        margin: auto;
-                }
-        }
-
-        #suggestions, #answers {
-                margin-top: 5px;
-        }
-
-        #infoboxes {
-                position: inherit;
-                max-width: inherit;
-	   
-                .infobox {
-                        clear:both;
-	   
-                        img {
-                                float: left;
-                                max-width: 10em;
-                        }
-                }
-        }
-
-	#categories {
-		font-size: 90%;
-		clear: both;
-
-		.checkbox_container {
-			margin-top: 2px;
-			margin: auto; 
-		}
-	}
-
-	#sidebar {
-		position: static;
-		max-width: @results-width;
-		margin: 0 0 2px 0;
-		padding: 0;
-		float: none;
-		border: none;
-		width: auto;
-        input {
-            border: 0;
-        }
-	}
-
-	#apis {
-		display: none;
-	}
-
-    	#search_url {
-        	display: none;
-    	}
-
-	.result {
-		border-top: 1px solid @color-result-top-border;
-		margin: 8px 0 8px 0;
-
-                .thumbnail {
-                        max-width: 98%;
-                }
-	}
-
-	.image_result {
-		max-width: 98%;
-		img {
-			max-width: 98%;
-		}
-	}
-}
-
-.favicon {
-	float: left;
-	margin-right: 4px;
-	margin-top: 2px;
-}
-
-.preferences_back {
-	background: none repeat scroll 0 0 @color-settings-return-background;
-    border: 0 none;
-    .rounded-corners;
-    cursor: pointer;
-    display: inline-block;
-    margin: 2px 4px;
-    padding: 4px 6px;
-
-	a {
-		color: @color-settings-return-font;
-	}
-}
-
-.hidden {
-    opacity: 0;
-    overflow: hidden;
-    font-size: 0.8em;
-    position: absolute;
-    bottom: -20px;
-    width: 100%;
-    text-position: center;
-    background: white;
-    transition: opacity 1s ease;
-}
-
-#categories_container:hover .hidden {
-    transition: opacity 1s ease;
-    opacity: 0.8;
-}
-
-pre code {
-    white-space: pre-wrap;
-}
diff --git a/searx/static/themes/pix-art/css/style.css b/searx/static/themes/pix-art/css/style.css
deleted file mode 100644
index 776291335..000000000
--- a/searx/static/themes/pix-art/css/style.css
+++ /dev/null
@@ -1 +0,0 @@
-#container,.search,body,html{padding:0;margin:0}.q,html{font-family:"Courier New",Courier,monospace}div.title h1,input[type=checkbox]{visibility:hidden}#container,#logo,#search_submit{position:absolute}#apis,#pagination,#pagination br{clear:both}#categories_container,#search_wrapper,.percentage{position:relative}html{font-size:.9em;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%;color:#444}canvas{image-rendering:optimizeSpeed;image-rendering:-moz-crisp-edges;image-rendering:-webkit-optimize-contrast;image-rendering:optimize-contrast;image-rendering:pixelated;-ms-interpolation-mode:nearest-neighbor;width:32px;height:32px}#container{width:100%;top:0}#search_wrapper{width:50em;padding:10px}.center #search_wrapper{margin-left:auto;margin-right:auto}.q{background:#FFF;border:1px solid #3498DB;color:#222;font-size:16px;height:28px;margin:0;outline:0;padding:2px 2px 2px 8px;padding-right:0!important;width:100%;z-index:2}#search_submit{top:15px;right:5px;padding:0;border:0;background:url(../img/search-icon-pixel.png) no-repeat;background-size:24px 24px;opacity:.8;width:24px;height:24px;font-size:0}@media screen and (max-width:50em){#search_wrapper{width:90%;clear:both;overflow:hidden}}.row{max-width:800px;margin:20px auto;text-align:justify}#pagination,.center{text-align:center}.row h1{font-size:3em;margin-top:50px}.row p{padding:0 10px;max-width:700px}.row h3,.row ul{margin:4px 8px}.hmarg{margin:0 20px;border:1px solid #3498DB;padding:4px 10px}a:active.hmarg,a:hover.hmarg,a:link.hmarg,a:visited.hmarg{color:#3498DB}.top_margin{margin-top:60px}h1{font-size:5em}div.title{background:url(../img/searx-pixel.png) center no-repeat;width:100%;min-height:80px}input[type=button],input[type=submit]{font-family:"Courier New",Courier,monospace;padding:4px 12px;margin:2px 4px;display:inline-block;background:#3498DB;color:#FFF;-webkit-border-radius:4px;-moz-border-radius:4px;border-radius:4px;border:0;cursor:pointer}input[type=button]:disabled{cursor:progress}fieldset{margin:8px;border:1px solid #3498DB}#logo{top:13px;left:10px}#categories{margin:0 10px;-webkit-touch-callout:none;-webkit-user-select:none;-khtml-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.checkbox_container{display:inline-block;position:relative;margin:0 3px;padding:0}.checkbox_container input{display:none}.checkbox_container label,.engine_checkbox label{cursor:pointer;padding:4px 10px;margin:0;display:block;text-transform:capitalize;-webkit-touch-callout:none;-webkit-user-select:none;-khtml-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}.checkbox_container input[type=checkbox]:checked+label{background:#3498DB;color:#FFF}.engine_checkbox{padding:4px}label.allow{background:#E74C3C;padding:4px 8px;color:#FFF;display:none}label.deny{background:#2ECC71;padding:4px 8px;color:#444;display:inline}.engine_checkbox input[type=checkbox]:checked+label:nth-child(2)+label{display:none}.engine_checkbox input[type=checkbox]:checked+label.allow{display:inline}#preferences *,.invisible{display:none}a{text-decoration:none;color:#1a11be}a:visited{color:#8E44AD}.engines{color:#888}.small_font{font-size:.8em}.small p{margin:2px 0}#apis,#search_url{margin-top:8px}.right{float:right}.favicon,.left{float:left}.highlight{color:#094089}.content .highlight{color:#000}.percentage{width:300px}.percentage div{background:#444}table{width:100%}td{padding:0 4px}tr:hover{background:#DDD}#results{margin:auto auto 20px;padding:0;width:50em}#search_url input{border:1px solid #888;padding:4px;color:#444;width:14em;display:block;margin:4px;font-size:.8em}#preferences{top:10px;padding:0;border:0;background:url(../img/preference-icon-pixel.png) no-repeat;background-size:28px 28px;opacity:.8;width:28px;height:30px;display:block}@media screen and (max-width:50em){#results{margin:auto;padding:0;width:90%}.checkbox_container{display:block;width:90%}.checkbox_container label{border-bottom:0}.preferences_container{display:none;postion:fixed!important;top:100px;right:0}}@media screen and (max-width:75em){div.title h1{font-size:1em}html.touch #categories{width:95%;height:30px;text-align:left;overflow-x:scroll;overflow-y:hidden;-webkit-overflow-scrolling:touch}html.touch #categories #categories_container{width:1000px;width:-moz-max-content;width:-webkit-max-content;width:max-content}html.touch #categories #categories_container .checkbox_container{display:inline-block;width:auto}#categories{font-size:90%;clear:both}#categories .checkbox_container{margin:auto}#apis,#logo,#search_url{display:none}}.favicon{margin-right:4px;margin-top:2px}.preferences_back{background:#3498DB;border:0;-webkit-border-radius:4px;-moz-border-radius:4px;border-radius:4px;cursor:pointer;display:inline-block;margin:2px 4px;padding:4px 6px}.preferences_back a{color:#FFF}.hidden{opacity:0;overflow:hidden;font-size:.8em;position:absolute;bottom:-20px;width:100%;text-position:center;background:#fff;transition:opacity 1s ease}#categories_container:hover .hidden{transition:opacity 1s ease;opacity:.8}
\ No newline at end of file
diff --git a/searx/static/themes/pix-art/img/favicon.png b/searx/static/themes/pix-art/img/favicon.png
deleted file mode 100644
index 3818d3d60..000000000
--- a/searx/static/themes/pix-art/img/favicon.png
+++ /dev/null
diff --git a/searx/static/themes/pix-art/img/preference-icon-pixel.png b/searx/static/themes/pix-art/img/preference-icon-pixel.png
deleted file mode 100644
index 424e01e87..000000000
--- a/searx/static/themes/pix-art/img/preference-icon-pixel.png
+++ /dev/null
diff --git a/searx/static/themes/pix-art/img/search-icon-pixel.png b/searx/static/themes/pix-art/img/search-icon-pixel.png
deleted file mode 100644
index 8235882eb..000000000
--- a/searx/static/themes/pix-art/img/search-icon-pixel.png
+++ /dev/null
diff --git a/searx/static/themes/pix-art/img/searx-pixel-small.png b/searx/static/themes/pix-art/img/searx-pixel-small.png
deleted file mode 100644
index 75b476c7f..000000000
--- a/searx/static/themes/pix-art/img/searx-pixel-small.png
+++ /dev/null
diff --git a/searx/static/themes/pix-art/img/searx-pixel.png b/searx/static/themes/pix-art/img/searx-pixel.png
deleted file mode 100644
index 6aee5812b..000000000
--- a/searx/static/themes/pix-art/img/searx-pixel.png
+++ /dev/null
diff --git a/searx/static/themes/pix-art/js/searx.js b/searx/static/themes/pix-art/js/searx.js
deleted file mode 100644
index 5eb0af99d..000000000
--- a/searx/static/themes/pix-art/js/searx.js
+++ /dev/null
@@ -1,141 +0,0 @@
-if(searx.autocompleter) {
-    window.addEvent('domready', function() {
-	    new Autocompleter.Request.JSON('q', '/autocompleter', {
-		    postVar:'q',
-		    postData:{
-			    'format': 'json'
-		    },
-		    ajaxOptions:{
-		        timeout: 5   // Correct option?
-		    },
-		    'minLength': 4,
-		    'selectMode': false,
-		    cache: true,
-		    delay: 300
-	    });
-    });
-}
-
-(function (w, d) {
-    'use strict';
-    function addListener(el, type, fn) {
-        if (el.addEventListener) {
-            el.addEventListener(type, fn, false);
-        } else {
-            el.attachEvent('on' + type, fn);
-        }
-    }
-
-    function placeCursorAtEnd() {
-        if (this.setSelectionRange) {
-            var len = this.value.length * 2;
-            this.setSelectionRange(len, len);
-        }
-    }
-
-    addListener(w, 'load', function () {
-        var qinput = d.getElementById('q');
-        if (qinput !== null && qinput.value === "") {
-            addListener(qinput, 'focus', placeCursorAtEnd);
-            qinput.focus();
-        }
-    });
-
-    if (!!('ontouchstart' in window)) {
-        document.getElementsByTagName("html")[0].className += " touch";
-    }
-
-})(window, document);
-
-var xmlHttp
-
-function GetXmlHttpObject(){
-
-    var xmlHttp = null;
-
-    try {
-        // Firefox, Opera 8.0+, Safari
-        xmlHttp = new XMLHttpRequest();
-    }
-    catch (e) {
-        // Internet Explorer
-        try {
-            xmlHttp = new ActiveXObject("Msxml2.XMLHTTP");
-        }
-        catch (e){
-            xmlHttp = new ActiveXObject("Microsoft.XMLHTTP");
-        }
-    }
-    return xmlHttp;
-}
-
-var timer;
-
-// Load more results
-function load_more(query,page){
-
-    xmlHttp = GetXmlHttpObject();
-    clearTimeout(timer);
-
-    if(xmlHttp == null){
-        alert ("Your browser does not support AJAX!");
-        return;
-    }
-
-    favicons[page] = [];
-
-    xmlHttp.onreadystatechange = function(){
-        
-        var loader = document.getElementById('load_more');
-
-        // If 4, response OK
-        if (xmlHttp.readyState == 4){
-            
-            var res = xmlHttp.responseText;
-
-            clearTimeout(timer);
-            timer = setTimeout(function(){},6000);
-
-            var results = document.getElementById('results_list');
-
-            var newNode = document.createElement('span');      
-            newNode.innerHTML = res;
-            results_list.appendChild(newNode);
-
-            var scripts = newNode.getElementsByTagName('script');
-            for (var ix = 0; ix < scripts.length; ix++) {
-                eval(scripts[ix].text);
-            }
-
-            load_images(page);
-            document.getElementById("load_more").onclick = function() { load_more(query, (page+1)); }
-            loader.removeAttribute("disabled");
-            
-        } else {
-            loader.disabled = 'disabled';
-        }
-    }
-    var url = "/";
-    var params = "q="+query+"&pageno="+page+"&category_general=1&category_files=1&category_images=1&category_it=1&category_map=1&category_music=1&category_news=1&category_social+media=1&category_videos=1";
-    xmlHttp.open("POST",url,true);
-    xmlHttp.setRequestHeader("Content-type", "application/x-www-form-urlencoded");
-    xmlHttp.setRequestHeader("Content-length", params.length);
-    xmlHttp.setRequestHeader("Connection", "close");
-    xmlHttp.send(params);
-}
-
-// Load the images on the canvas in the page
-function load_images(page){
-    var arrayLength = favicons[page].length;
-    for (var i = 1; i < arrayLength+1; i++) {
-        var img = new Image();
-        img.setAttribute("i",i)
-        img.onload = function () {
-            var id = 'canvas-'+page+'-'+this.getAttribute("i");
-            var can = document.getElementById(id);
-            var ctx = can.getContext("2d");
-            ctx.drawImage(this, 0, 0, 16, 16);
-        };
-        img.src = favicons[page][i];
-    }
-}
\ No newline at end of file
diff --git a/searx/static/themes/pix-art/less/definitions.less b/searx/static/themes/pix-art/less/definitions.less
deleted file mode 100644
index 0ac0cc90c..000000000
--- a/searx/static/themes/pix-art/less/definitions.less
+++ /dev/null
@@ -1,119 +0,0 @@
-/*
- * searx, A privacy-respecting, hackable metasearch engine
- *
- * To change the colors of the site, simple edit this variables
- */
-
-/// Basic Colors
-
-@color-base: #3498DB;
-@color-base-dark: #2980B9;
-@color-base-light: #ECF0F1;
-@color-highlight: #094089;
-@color-black: #000000;
-
-/// General
-
-@color-font: #444;
-@color-font-light: #888;
-
-@color-red: #C0392B;
-
-@color-url-font: #1a11be;
-@color-url-visited-font: #8E44AD;
-@results-width: 50em;
-
-
-/// Start-Screen
-
-// hmarg
-@color-hmarg-border: @color-base;
-@color-hmarg-font: @color-base;
-@color-hmarg-font-hover: @color-base;
-
-
-/// Search-Input
-
-@color-search-border: @color-base;
-@color-search-background: #FFF;
-@color-search-font: #222;
-
-/// Autocompleter
-
-@color-autocompleter-choices-background: #FFF;
-@color-autocompleter-choices-border: @color-base;
-@color-autocompleter-choices-border-left-right: @color-base;
-@color-autocompleter-choices-border-bottom: @color-base;
-
-@color-autocompleter-choices-font: #444;
-
-/// Answers
-@color-answers-border: @color-base-dark;
-
-// Selected
-@color-autocompleter-selected-background: #444;
-@color-autocompleter-selected-font: #FFF;
-@color-autocompleter-selected-queried-font: #9FCFFF;
-
-/// Categories
-
-@color-categories-item-selected: @color-base;
-@color-categories-item-selected-font: #FFF;
-
-@color-categories-item-border-selected: @color-base-dark;
-@color-categories-item-border-unselected: #E8E7E6;
-@color-categories-item-border-unselected-hover: @color-base;
-
-
-/// Results
-
-@color-suggestions-button-background: @color-base;
-@color-suggestions-button-font: #FFF;
-
-@color-download-button-background: @color-base;
-@color-download-button-font: #FFF;
-
-@color-result-search-background: @color-base-light;
-
-@color-result-definition-border: gray;
-@color-result-torrent-border: lightgray;
-@color-result-top-border: #E8E7E6;
-
-// Link to result
-@color-result-link-font: @color-base-dark;
-@color-result-link-visited-font: @color-url-visited-font;
-
-// Url to result
-@color-result-url-font: @color-red;
-
-// Publish Date
-@color-result-publishdate-font: @color-font-light;
-
-// Images
-@color-result-image-span-background-hover: rgba(0, 0, 0, 0.6);
-@color-result-image-span-font: #FFF;
-
-// Search-URL
-@color-result-search-url-border: #888;
-@color-result-search-url-font: #444;
-
-
-/// Settings
-
-@color-settings-fieldset: @color-base;
-@color-settings-tr-hover: #DDD;
-
-// Labels
-@color-settings-label-allowed-background: #E74C3C;
-@color-settings-label-allowed-font: #FFF;
-
-@color-settings-label-deny-background: #2ECC71;
-@color-settings-label-deny-font: @color-font;
-
-@color-settings-return-background: @color-base;
-@color-settings-return-font: #FFF;
-
-/// Other
-
-@color-engines-font: @color-font-light;
-@color-percentage-div-background: #444;
diff --git a/searx/static/themes/pix-art/less/mixins.less b/searx/static/themes/pix-art/less/mixins.less
deleted file mode 100644
index dbccce6e3..000000000
--- a/searx/static/themes/pix-art/less/mixins.less
+++ /dev/null
@@ -1,27 +0,0 @@
-/*
- * searx, A privacy-respecting, hackable metasearch engine
- */
-
-// Mixins
-
-.text-size-adjust (@property: 100%) {  	
-	-webkit-text-size-adjust: @property;
-	-ms-text-size-adjust: @property;
-	-moz-text-size-adjust: @property;
-	text-size-adjust: @property;
-}
-
-.rounded-corners (@radius: 4px) {	
-	-webkit-border-radius: @radius;
-	-moz-border-radius: @radius;
-	border-radius: @radius;
-}
-
-.user-select () {
-	-webkit-touch-callout: none;
-	-webkit-user-select: none;
-	-khtml-user-select: none;
-	-moz-user-select: none;
-	-ms-user-select: none;
-	user-select: none;
-}
diff --git a/searx/static/themes/pix-art/less/search.less b/searx/static/themes/pix-art/less/search.less
deleted file mode 100644
index f5ac33ee1..000000000
--- a/searx/static/themes/pix-art/less/search.less
+++ /dev/null
@@ -1,57 +0,0 @@
-/*
- * searx, A privacy-respecting, hackable metasearch engine
- */
-
-.search  {
-	padding: 0;
-	margin: 0;
-}
-
-#search_wrapper {
-	position: relative;
-	width: @results-width;
-	padding: 10px;
-}
-
-.center #search_wrapper {
-	margin-left: auto;
-	margin-right: auto;
-}
-
-.q {
-	background: none repeat scroll 0 0 @color-search-background;
-	border: 1px solid @color-search-border;
-	color: @color-search-font;
-	font-size: 16px;
-	font-family: "Courier New", Courier, monospace;
-	height: 28px;
-	margin: 0;
-	outline: medium none;
-	padding: 2px;
-	padding-left: 8px;
-	padding-right: 0px !important;
-	width: 100%;
-	z-index: 2;
-}
-
-#search_submit {
-	position: absolute;
-	top: 15px;
-	right: 5px;
-	padding: 0;
-	border: 0;
-	background: url('../img/search-icon-pixel.png') no-repeat;
-	background-size: 24px 24px;
-	opacity: 0.8;
-	width: 24px;
-	height: 24px;
-	font-size: 0;
-}
-
-@media screen and (max-width: @results-width) {
-	#search_wrapper {
-		width: 90%;
-		clear:both;
-		overflow: hidden
-	}
-}
diff --git a/searx/static/themes/pix-art/less/style.less b/searx/static/themes/pix-art/less/style.less
deleted file mode 100644
index a2088e985..000000000
--- a/searx/static/themes/pix-art/less/style.less
+++ /dev/null
@@ -1,451 +0,0 @@
-/*
- * searx, A privacy-respecting, hackable metasearch engine
- *
- * To convert "style.less" to "style.css" run: $make styles
- */
-
-@import "definitions.less";
-
-@import "mixins.less";
-
-
-// Main LESS-Code
-
-html {
-	font-family: "Courier New", Courier, monospace;
-	font-size: 0.9em;
-	.text-size-adjust;
-	color: @color-font;
-	padding: 0;
-	margin: 0;
-}
-
-body, #container {
-	padding: 0;
-	margin: 0;
-}
-
-canvas {
-    image-rendering: optimizeSpeed;
-    image-rendering: -moz-crisp-edges;
-    image-rendering: -webkit-optimize-contrast;
-    image-rendering: optimize-contrast;
-    image-rendering: pixelated;
-    -ms-interpolation-mode: nearest-neighbor;
-    width:32px;
-    height:32px;
-}
-
-#container {
-    width: 100%;
-    position: absolute;
-    top: 0;
-}
-
-// Search-Field
-
-@import "search.less";
-
-.row {
-	max-width: 800px;
-	margin: 20px auto;
-	text-align: justify;
-
-	h1 { 
-		font-size: 3em;
-		margin-top: 50px; 
-	}
-
-	p { 
-		padding: 0 10px;
-		max-width: 700px;
-	}
-
-	h3,ul { 
-		margin: 4px 8px;
-	}
-}
-
-.hmarg {
-    margin: 0 20px;
-    border: 1px solid @color-hmarg-border;
-    padding: 4px 10px;
-}
-
-a {
-	&:link.hmarg { 
-		color: @color-hmarg-font; 
-	}
-
-	&:visited.hmarg {
-		color: @color-hmarg-font;
-	}
-
-	&:active.hmarg { 
-		color: @color-hmarg-font-hover; 
-	}
-
-	&:hover.hmarg { 
-		color: @color-hmarg-font-hover; 
-	}
-}
-
-.top_margin { 
-	margin-top: 60px; 
-}
-
-.center {
-	text-align: center;
-}
-
-h1 {
-	font-size: 5em;
-}
-
-div.title {
-	background: url('../img/searx-pixel.png') no-repeat;
-	width: 100%;
-    min-height: 80px;
-	background-position: center;
-
-	h1 {
-		visibility: hidden;
-	}
-}
-
-input[type="button"], 
-input[type="submit"] {
-	font-family: "Courier New", Courier, monospace;
-	padding: 4px 12px;
-	margin: 2px 4px;
-	display: inline-block;
-	background: @color-download-button-background;
-	color: @color-download-button-font;
-	.rounded-corners;
-	border: 0;
-	cursor: pointer;
-}
-
-input[type="button"]:disabled {
-	cursor: progress;
-}
-
-input[type="checkbox"] {
-	visibility: hidden;
-}
-
-fieldset {
-	margin: 8px;
-	border: 1px solid @color-settings-fieldset;
-}
-
-#logo {
-	position: absolute;
-	top: 13px;
-	left: 10px;
-}
-
-#categories {
-	margin: 0 10px;
-	.user-select;
-}
-
-.checkbox_container {
-	display: inline-block;
-	position: relative;
-	margin: 0 3px;
-	padding: 0px;
-
-	input {
-		display: none;
-	}
-}
-
-.checkbox_container label, .engine_checkbox label {
-	cursor: pointer;
-	padding: 4px 10px;
-	margin: 0;
-	display: block;
-	text-transform: capitalize;
-	.user-select;
-}
-
-.checkbox_container input[type="checkbox"]:checked + label {
-	background: @color-categories-item-selected;
-	color: @color-categories-item-selected-font;
-}
-
-.engine_checkbox {
-	padding: 4px;
-}
-
-label {
-	&.allow {
-		background: @color-settings-label-allowed-background;
-		padding: 4px 8px; 
-		color: @color-settings-label-allowed-font;
-		display: none;
-	}
-
-	&.deny {
-		background: @color-settings-label-deny-background;
-		padding: 4px 8px; 
-		color: @color-settings-label-deny-font;
-		display: inline;
-	}
-}
-
-.engine_checkbox input[type="checkbox"]:checked + label {
-	&:nth-child(2) + label {
-		display: none;
-	}
-
-	&.allow {
-		display: inline;
-	}
-}
-
-a {
-	text-decoration: none;
-	color: @color-url-font;
-
-	&:visited {
-		color: @color-url-visited-font;
-	}
-}
-
-.engines {
-	color: @color-engines-font;
-}
-
-.small_font {
-	font-size: 0.8em;
-}
-
-.small p {
-	margin: 2px 0;
-}
-
-.right {
-	float: right;
-}
-
-.invisible {
-	display: none;
-}
-
-.left {
-	float: left;
-}
-
-.highlight {
-    color: @color-highlight;
-}
-
-.content .highlight {
-    color: @color-black;
-}
-
-.percentage {
-	position: relative;
-	width: 300px;
-
-	div {
-		background: @color-percentage-div-background;
-	}
-}
-
-table {
-	width: 100%;
-}
-
-td {
-	padding: 0 4px;
-}
-
-tr {
-	&:hover {
-		background: @color-settings-tr-hover;
-	}
-}
-
-#results {
-	margin: auto;
-	padding: 0;
-	width: @results-width;
-	margin-bottom: 20px;
-}
-
-#search_url {
-	margin-top: 8px;
-
-	input {
-		border: 1px solid @color-result-search-url-border;
-		padding: 4px;
-		color: @color-result-search-url-font;
-		width: 14em;
-		display: block;
-		margin: 4px;
-        font-size: 0.8em;
-	}
-} 
-
-#preferences {
-	top: 10px;
-	padding: 0;
-	border: 0;
-	background: url('../img/preference-icon-pixel.png') no-repeat;
-	background-size: 28px 28px;
-	opacity: 0.8;
-	width: 28px;
-	height: 30px;
-	display: block;
-
-	* {
-		display: none;
-	}
-}
-
-#pagination {
-	clear: both;
-	text-align: center;
-        br {
-        	clear: both;
-        }
-}
-
-#apis {
-	margin-top: 8px;
-	clear: both;
-}
-
-#categories_container {
-    position: relative;
-}
-
-@media screen and (max-width: @results-width) {
-
-	#results {
-	        margin: auto;
-	        padding: 0;
-	        width: 90%;
-	}
-
-	.checkbox_container {
-		display: block;
-        width: 90%;
-		//float: left;
-
-		label {
-			border-bottom: 0;
-		}
-	}
-
-	.preferences_container {
-		display: none;
-		postion: fixed !important;
-		top: 100px;
-		right: 0px;
-	}
-
-}
-
-@media screen and (max-width: 75em) {
-
-        div.title {
-
-        	h1 {
-                font-size: 1em;
-        	}
-        }
-
-        html.touch #categories {
-                width: 95%;
-                height: 30px;
-                text-align: left;
-                overflow-x: scroll;
-                overflow-y: hidden;
-                -webkit-overflow-scrolling: touch;
-                
-                #categories_container {
-                        width: 1000px;
-                        width: -moz-max-content;
-                        width: -webkit-max-content;
-                        width: max-content;
-
-                        .checkbox_container {
-                                display: inline-block;
-                                width: auto;
-                        }
-                }
-        }
-
-	#categories {
-        font-size: 90%;
-        clear: both;
-
-        .checkbox_container {
-                margin-top: 2px;
-                margin: auto;
-        }
-    }
-
-	#categories {
-		font-size: 90%;
-		clear: both;
-
-		.checkbox_container {
-			margin-top: 2px;
-			margin: auto; 
-		}
-	}
-
-	#apis {
-		display: none;
-	}
-
-	#search_url {
-		display: none;
-	}
-
-	#logo {
-		display: none;
-	}
-}
-
-.favicon {
-	float: left;
-	margin-right: 4px;
-	margin-top: 2px;
-}
-
-.preferences_back {
-	background: none repeat scroll 0 0 @color-settings-return-background;
-    border: 0 none;
-    .rounded-corners;
-    cursor: pointer;
-    display: inline-block;
-    margin: 2px 4px;
-    padding: 4px 6px;
-
-	a {
-		color: @color-settings-return-font;
-	}
-}
-
-.hidden {
-    opacity: 0;
-    overflow: hidden;
-    font-size: 0.8em;
-    position: absolute;
-    bottom: -20px;
-    width: 100%;
-    text-position: center;
-    background: white;
-    transition: opacity 1s ease;
-}
-
-#categories_container:hover .hidden {
-    transition: opacity 1s ease;
-    opacity: 0.8;
-}
diff --git a/searx/static/themes/simple/css/searx-rtl.css b/searx/static/themes/simple/css/searx-rtl.css
index abe013ee3..d0c033680 100644
--- a/searx/static/themes/simple/css/searx-rtl.css
+++ b/searx/static/themes/simple/css/searx-rtl.css
@@ -1,4 +1,4 @@
-/*! searx | 19-09-2020 | https://github.com/asciimoo/searx */
+/*! searx | 01-12-2020 | https://github.com/searx/searx */
 /*
 * searx, A privacy-respecting, hackable metasearch engine
 *
diff --git a/searx/static/themes/simple/css/searx-rtl.min.css b/searx/static/themes/simple/css/searx-rtl.min.css
index cafc2b939..a4e0b72ec 100644
--- a/searx/static/themes/simple/css/searx-rtl.min.css
+++ b/searx/static/themes/simple/css/searx-rtl.min.css
@@ -1 +1 @@
-/*! searx | 19-09-2020 | https://github.com/asciimoo/searx *//*! normalize.css v8.0.0 | MIT License | github.com/necolas/normalize.css */button,hr,input{overflow:visible}[type=checkbox],[type=radio],legend{padding:0;box-sizing:border-box}.badge,.center{text-align:center}.badge,progress,sub,sup{vertical-align:baseline}.autocomplete>ul,.list-unstyled{list-style-type:none}.tabs>section,legend{box-sizing:border-box}#main_preferences h1 span,#main_stats h1 span,.index h1{visibility:hidden}#apis,#pagination,#pagination br,#sidebar .infobox .attributes,#sidebar .infobox .urls,#sidebar .infobox br,.result .break,footer{clear:both}html{line-height:1.15}h1{font-size:2em;margin:.67em 0}hr{box-sizing:content-box;height:0}code,kbd,pre,samp{font-family:monospace,monospace;font-size:1em}a{background-color:transparent}abbr[title]{border-bottom:none;text-decoration:underline;text-decoration:underline dotted}b,strong{font-weight:bolder}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}img{border-style:none}button,input,optgroup,select,textarea{font-family:inherit;font-size:100%;line-height:1.15;margin:0}.highlight pre,textarea{overflow:auto}button,select{text-transform:none}[type=button],[type=reset],[type=submit],button{-webkit-appearance:button}[type=button]::-moz-focus-inner,[type=reset]::-moz-focus-inner,[type=submit]::-moz-focus-inner,button::-moz-focus-inner{border-style:none;padding:0}[type=button]:-moz-focusring,[type=reset]:-moz-focusring,[type=submit]:-moz-focusring,button:-moz-focusring{outline:ButtonText dotted 1px}fieldset{padding:.35em .75em .625em}legend{color:inherit;display:table;max-width:100%;white-space:normal}.badge,.search_box{white-space:nowrap}[type=number]::-webkit-inner-spin-button,[type=number]::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}[type=search]::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}.highlight .c,.highlight .cm,.highlight .ge,.highlight .sd{font-style:italic}.dialog-error:before,.dialog-modal:before,.dialog-warning:before,.ion-icon-big:before,.ion-icon:before{font-family:ion}details{display:block}summary{display:list-item}[hidden],html.js .show_if_nojs,html.no-js .hide_if_nojs,template{display:none}.highlight .hll{background-color:#ffc}.highlight .c{color:#408080}.highlight .err{border:1px solid red}.highlight .k{color:green;font-weight:700}.highlight .o{color:#666}.highlight .cm{color:#408080}.highlight .cp{color:#BC7A00}.highlight .c1,.highlight .cs{color:#408080;font-style:italic}.highlight .gd{color:#A00000}.highlight .gr{color:red}.highlight .gh{color:navy;font-weight:700}.highlight .gi{color:#00A000}.highlight .go{color:#888}.highlight .gp{color:navy;font-weight:700}.highlight .gs{font-weight:700}.highlight .gu{color:purple;font-weight:700}.highlight .gt{color:#04D}.highlight .kc,.highlight .kd,.highlight .kn{color:green;font-weight:700}.highlight .kp{color:green}.highlight .kr{color:green;font-weight:700}.highlight .kt{color:#B00040}.highlight .m{color:#666}.highlight .s{color:#BA2121}.highlight .na{color:#7D9029}.highlight .nb{color:green}.highlight .nc{color:#00F;font-weight:700}.highlight .no{color:#800}.highlight .nd{color:#A2F}.highlight .ni{color:#999;font-weight:700}.highlight .ne{color:#D2413A;font-weight:700}.highlight .nf{color:#00F}.highlight .nl{color:#A0A000}.highlight .nn{color:#00F;font-weight:700}.highlight .nt{color:green;font-weight:700}.highlight .nv{color:#19177C}.highlight .ow{color:#A2F;font-weight:700}.highlight .w{color:#bbb}.highlight .mf,.highlight .mh,.highlight .mi,.highlight .mo{color:#666}.highlight .s2,.highlight .sb,.highlight .sc{color:#BA2121}.highlight .sd{color:#BA2121}.highlight .se{color:#B62;font-weight:700}.highlight .sh{color:#BA2121}.highlight .si{color:#B68;font-weight:700}.highlight .sx{color:green}.highlight .sr{color:#B68}.highlight .s1{color:#BA2121}.highlight .ss{color:#19177C}.highlight .bp{color:green}.highlight .vc,.highlight .vg,.highlight .vi{color:#19177C}.highlight .il{color:#666}.badge,kbd{color:#fff}.highlight .lineno{-webkit-touch-callout:none;-webkit-user-select:none;-khtml-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;cursor:default}.btn-collapse,.tabs>label,select:focus,select:hover{cursor:pointer}.highlight .lineno::selection{background:0 0}.highlight .lineno::-moz-selection{background:0 0}.right{float:right}.left{float:left}.invisible{display:none!important}.list-unstyled 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diff --git a/searx/static/themes/simple/css/searx.css b/searx/static/themes/simple/css/searx.css
index 17a098f4f..080a306be 100644
--- a/searx/static/themes/simple/css/searx.css
+++ b/searx/static/themes/simple/css/searx.css
@@ -1,4 +1,4 @@
-/*! searx | 19-09-2020 | https://github.com/asciimoo/searx */
+/*! searx | 01-12-2020 | https://github.com/searx/searx */
 /*
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 *
diff --git a/searx/static/themes/simple/css/searx.min.css b/searx/static/themes/simple/css/searx.min.css
index 25f62f32b..0944b950f 100644
--- a/searx/static/themes/simple/css/searx.min.css
+++ b/searx/static/themes/simple/css/searx.min.css
@@ -1 +1 @@
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index 7bbb6847b..8634d2a90 100644
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@@ -1,4 +1,4 @@
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diff --git a/searx/static/themes/simple/js/searx.min.js b/searx/static/themes/simple/js/searx.min.js
index ca3a420a2..74d7cf4ce 100644
--- a/searx/static/themes/simple/js/searx.min.js
+++ b/searx/static/themes/simple/js/searx.min.js
@@ -1,4 +1,4 @@
-/*! simple/searx.min.js | 19-09-2020 | https://github.com/asciimoo/searx */
+/*! simple/searx.min.js | 01-12-2020 | https://github.com/searx/searx */
 
 window.searx=function(t,a){"use strict";if(t.Element){(function(e){e.matches=e.matches||e.matchesSelector||e.webkitMatchesSelector||e.msMatchesSelector||function(e){var t=this,n=(t.parentNode||t.document).querySelectorAll(e),i=-1;while(n[++i]&&n[i]!=t);return!!n[i]}})(Element.prototype)}function o(e,t,n){try{e.call(t,n)}catch(e){console.log(e)}}var s=window.searx||{};s.on=function(i,e,r,t){t=t||false;if(typeof i!=="string"){i.addEventListener(e,r,t)}else{a.addEventListener(e,function(e){var t=e.target||e.srcElement,n=false;while(t&&t.matches&&t!==a&&!(n=t.matches(i)))t=t.parentElement;if(n)o(r,t,e)},t)}};s.ready=function(e){if(document.readyState!="loading"){e.call(t)}else{t.addEventListener("DOMContentLoaded",e.bind(t))}};s.http=function(e,t,n){var i=new XMLHttpRequest,r=function(){},a=function(){},o={then:function(e){r=e;return o},catch:function(e){a=e;return o}};try{i.open(e,t,true);i.onload=function(){if(i.status==200){r(i.response,i.responseType)}else{a(Error(i.statusText))}};i.onerror=function(){a(Error("Network Error"))};i.onabort=function(){a(Error("Transaction is aborted"))};i.send()}catch(e){a(e)}return o};s.loadStyle=function(e){var t=s.static_path+e,n="style_"+e.replace(".","_"),i=a.getElementById(n);if(i===null){i=a.createElement("link");i.setAttribute("id",n);i.setAttribute("rel","stylesheet");i.setAttribute("type","text/css");i.setAttribute("href",t);a.body.appendChild(i)}};s.loadScript=function(e,t){var n=s.static_path+e,i="script_"+e.replace(".","_"),r=a.getElementById(i);if(r===null){r=a.createElement("script");r.setAttribute("id",i);r.setAttribute("src",n);r.onload=t;r.onerror=function(){r.setAttribute("error","1")};a.body.appendChild(r)}else if(!r.hasAttribute("error")){try{t.apply(r,[])}catch(e){console.log(e)}}else{console.log("callback not executed : script '"+n+"' not loaded.")}};s.insertBefore=function(e,t){element.parentNode.insertBefore(e,t)};s.insertAfter=function(e,t){t.parentNode.insertBefore(e,t.nextSibling)};s.on(".close","click",function(e){var t=e.target||e.srcElement;this.parentNode.classList.add("invisible")});return s}(window,document);(function(e){if(typeof exports==="object"&&typeof module!=="undefined"){module.exports=e()}else if(typeof define==="function"&&define.amd){define([],e)}else{var t;if(typeof window!=="undefined"){t=window}else if(typeof global!=="undefined"){t=global}else if(typeof self!=="undefined"){t=self}else{t=this}t.AutoComplete=e()}})(function(){var e,t,n;return function a(o,s,l){function u(n,e){if(!s[n]){if(!o[n]){var t=typeof require=="function"&&require;if(!e&&t)return t(n,!0);if(c)return c(n,!0);var i=new Error("Cannot find module '"+n+"'");throw i.code="MODULE_NOT_FOUND",i}var r=s[n]={exports:{}};o[n][0].call(r.exports,function(e){var t=o[n][1][e];return u(t?t:e)},r,r.exports,a,o,s,l)}return s[n].exports}var c=typeof require=="function"&&require;for(var e=0;e<l.length;e++)u(l[e]);return u}({1:[function(e,t,n){
 /*
diff --git a/searx/templates/courgette/404.html b/searx/templates/courgette/404.html
deleted file mode 100644
index 7a317f023..000000000
--- a/searx/templates/courgette/404.html
+++ /dev/null
@@ -1,9 +0,0 @@
-{% extends "courgette/base.html" %}
-{% block content %}
-<div class="center">
-    <h1>{{ _('Page not found') }}</h1>
-    {% autoescape false %}
-    <p>{{ _('Go to %(search_page)s.', search_page='<a href="{}">{}</a>'.format(url_for('index'), _('search page'))) }}</p>
-    {% endautoescape %}
-</div>
-{% endblock %}
diff --git a/searx/templates/courgette/about.html b/searx/templates/courgette/about.html
deleted file mode 100644
index 08948ee96..000000000
--- a/searx/templates/courgette/about.html
+++ /dev/null
@@ -1,5 +0,0 @@
-{% extends 'courgette/base.html' %}
-{% block content %}
-{% include 'courgette/github_ribbon.html' %}
-{% include '__common__/about.html' %}
-{% endblock %}
diff --git a/searx/templates/courgette/base.html b/searx/templates/courgette/base.html
deleted file mode 100644
index 468b817c5..000000000
--- a/searx/templates/courgette/base.html
+++ /dev/null
@@ -1,43 +0,0 @@
-<!DOCTYPE html>
-<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"{% if rtl %} dir="rtl"{% endif %}>
-    <head>
-        <meta charset="UTF-8" />
-        <meta name="description" content="searx - a privacy-respecting, hackable metasearch engine" />
-        <meta name="keywords" content="searx, search, search engine, metasearch, meta search" />
-        <meta name="generator" content="searx/{{ searx_version }}">
-        <meta name="referrer" content="no-referrer">
-        <meta name="viewport" content="width=device-width, maximum-scale=1.0, user-scalable=1" />
-        <title>{% block title %}{% endblock %}searx</title>
-        <link rel="stylesheet" href="{{ url_for('static', filename='css/style.css') }}" type="text/css" media="screen" />
-        {% if rtl %}
-        <link rel="stylesheet" href="{{ url_for('static', filename='css/style-rtl.css') }}" type="text/css" media="screen" />
-        {% endif %}
-        {% if cookies['courgette-color'] %}
-        <style type="text/css">
-        {% include 'courgette/color.css' %}
-        </style>
-        {% endif %}
-        <link rel="shortcut icon" href="{{ url_for('static', filename='img/favicon.png') }}?v=2" />
-        {% block styles %}
-        {% endblock %}
-        {% block meta %}{% endblock %}
-        {% block head %}
-        <link title="{{ instance_name }}" type="application/opensearchdescription+xml" rel="search" href="{{ opensearch_url }}"/>
-        {% endblock %}
-        <script type="text/javascript">
-            searx = {};
-            searx.autocompleter = {% if autocomplete %}true{% else %}false{% endif %};
-        </script>
-    </head>
-    <body class="{{ endpoint }}_endpoint" >
-        <div id="container">
-            {% block content %}
-            {% endblock %}
-            {% if autocomplete %}
-            <script src="{{ url_for('static', filename='js/mootools-core-1.4.5-min.js') }}" ></script>
-            <script src="{{ url_for('static', filename='js/mootools-autocompleter-1.1.2-min.js') }}" ></script>
-            {% endif %}
-            <script src="{{ url_for('static', filename='js/searx.js') }}" ></script>
-        </div>
-    </body>
-</html>
diff --git a/searx/templates/courgette/categories.html b/searx/templates/courgette/categories.html
deleted file mode 100644
index b8d6a75e0..000000000
--- a/searx/templates/courgette/categories.html
+++ /dev/null
@@ -1,9 +0,0 @@
-<div id="categories">
-    <div id="categories_container">
-    {% for category in categories %}
-        <div class="checkbox_container">
-            <input type="checkbox" id="checkbox_{{ category|replace(' ', '_') }}" name="category_{{ category }}" {% if category in selected_categories %}checked="checked"{% endif %} /><label for="checkbox_{{ category|replace(' ', '_') }}">{{ _(category) }}</label>
-        </div>
-    {% endfor %}
-    </div>
-</div>
\ No newline at end of file
diff --git a/searx/templates/courgette/color.css b/searx/templates/courgette/color.css
deleted file mode 100644
index 3e0d73083..000000000
--- a/searx/templates/courgette/color.css
+++ /dev/null
@@ -1,34 +0,0 @@
- .autocompleter-choices li:hover,
-.checkbox_container label:hover,
-.checkbox_container input[type="checkbox"]:checked + label,
-#sidebar,
-#suggestions input[type="submit"]:hover,
-#suggestions input[type="submit"]:focus,
-input[type="submit"],
-.engine_checkbox label,
-.engine_checkbox .deny,
-#search_submit{
-	background-color: {{ cookies['courgette-color'].split()[0] }};
-}
-
-.result_title a,
-.row a,
-.title h1{
-	color: {{ cookies['courgette-color'].split()[0] }};
-}
-
-#answers {
-	border-color: {{ cookies['courgette-color'].split()[0] }};
-}
-
-#search_submit:hover,
-#search_submit:focus,
-#sidebar input[type="submit"]:hover,
-#sidebar input[type="submit"]:focus {
-	background-color: {{ cookies['courgette-color'].split()[1] }};
-}
-
-input[type="submit"]:hover,
-input[type="submit"]:focus {
-	background: {{ cookies['courgette-color'].split()[1] }};
-}
\ No newline at end of file
diff --git a/searx/templates/courgette/github_ribbon.html b/searx/templates/courgette/github_ribbon.html
deleted file mode 100644
index fb38a2051..000000000
--- a/searx/templates/courgette/github_ribbon.html
+++ /dev/null
@@ -1,3 +0,0 @@
-<a href="https://github.com/searx/searx" class="github">
-    <img style="position: absolute; top: 0; right: 0; border: 0;" src="{{ url_for('static', filename='img/github_ribbon.png') }}" alt="Fork me on GitHub"  class="github"/>
-</a>
diff --git a/searx/templates/courgette/index.html b/searx/templates/courgette/index.html
deleted file mode 100644
index 0d34e1cf6..000000000
--- a/searx/templates/courgette/index.html
+++ /dev/null
@@ -1,17 +0,0 @@
-{% extends "courgette/base.html" %}
-{% block content %}
-{% include 'courgette/github_ribbon.html' %}
-<div class="center">
-    <div class="title"><h1>searx</h1></div>
-    {% include 'courgette/search.html' %}
-    <p class="top_margin">
-    	{% if rtl %}
-    	<a href="{{ url_for('preferences') }}" class="hmarg">{{ _('preferences') }}</a>
-    	{% endif %}
-        <a href="{{ url_for('about') }}" class="hmarg">{{ _('about') }}</a>
-        {% if not rtl %}
-        <a href="{{ url_for('preferences') }}" class="hmarg">{{ _('preferences') }}</a>
-        {% endif %}
-    </p>
-</div>
-{% endblock %}
\ No newline at end of file
diff --git a/searx/templates/courgette/preferences.html b/searx/templates/courgette/preferences.html
deleted file mode 100644
index 6480694b5..000000000
--- a/searx/templates/courgette/preferences.html
+++ /dev/null
@@ -1,150 +0,0 @@
-{% extends "courgette/base.html" %}
-{% block head %} {% endblock %}
-{% block content %}
-<div class="row">
-    <h2>{{ _('Preferences') }}</h2>
-
-    <form method="post" action="{{ url_for('preferences') }}" id="search_form">
-    {% if 'categories' not in locked_preferences %}
-    <fieldset>
-        <legend>{{ _('Default categories') }}</legend>
-        {% include 'courgette/categories.html' %}
-    </fieldset>
-    {% endif %}
-    {% if 'language' not in locked_preferences %}
-    <fieldset>
-        <legend>{{ _('Search language') }}</legend>
-        <p>
-            <select name='language'>
-                <option value="all" {% if current_language == 'all' %}selected="selected"{% endif %}>{{ _('Default language') }}</option>
-                {% for lang_id,lang_name,country_name,english_name in language_codes | sort(attribute=1) %}
-                <option value="{{ lang_id }}" {% if lang_id == current_language %}selected="selected"{% endif %}>{{ lang_name }} {% if country_name %}({{ country_name }}) {% endif %}- {{ lang_id }}</option>
-                {% endfor %}
-            </select>
-        </p>
-    </fieldset>
-    {% endif %}
-    {% if 'locale' not in locked_preferences %}
-    <fieldset>
-        <legend>{{ _('Interface language') }}</legend>
-        <p>
-            <select name='locale'>
-                {% for locale_id,locale_name in locales.items() | sort %}
-                <option value="{{ locale_id }}" {% if locale_id == current_locale %}selected="selected"{% endif %}>{{ locale_name }}</option>
-                {% endfor %}
-            </select>
-        </p>
-    </fieldset>
-    {% endif %}
-    {% if 'autocomplete' not in locked_preferences %}
-    <fieldset>
-        <legend>{{ _('Autocomplete') }}</legend>
-        <p>
-            <select name="autocomplete">
-                <option value=""> - </option>
-                {% for backend in autocomplete_backends %}
-                <option value="{{ backend }}" {% if backend == autocomplete %}selected="selected"{% endif %}>{{ backend }}</option>
-                {% endfor %}
-            </select>
-        </p>
-    </fieldset>
-    {% endif %}
-    {% if 'image_proxy' not in locked_preferences %}
-    <fieldset>
-        <legend>{{ _('Image proxy') }}</legend>
-        <p>
-            <select name='image_proxy'>
-                <option value="1" {% if image_proxy %}selected="selected"{% endif %}>{{ _('Enabled') }}</option>
-                <option value="" {% if not image_proxy %}selected="selected"{% endif %}>{{ _('Disabled') }}</option>
-            </select>
-        </p>
-    </fieldset>
-    {% endif %}
-    {% if 'method' not in locked_preferences %}
-    <fieldset>
-        <legend>{{ _('Method') }}</legend>
-        <p>
-            <select name='method'>
-                <option value="POST" {% if method == 'POST' %}selected="selected"{% endif %}>POST</option>
-                <option value="GET" {% if method == 'GET' %}selected="selected"{% endif %}>GET</option>
-            </select>
-        </p>
-    </fieldset>
-    {% endif %}
-    {% if 'safesearch' not in locked_preferences %}
-    <fieldset>
-        <legend>{{ _('SafeSearch') }}</legend>
-        <p>
-            <select name='safesearch'>
-                <option value="2" {% if safesearch == '2' %}selected="selected"{% endif %}>{{ _('Strict') }}</option>
-                <option value="1" {% if safesearch == '1' %}selected="selected"{% endif %}>{{ _('Moderate') }}</option>
-                <option value="0" {% if safesearch == '0' %}selected="selected"{% endif %}>{{ _('None') }}</option>
-            </select>
-        </p>
-    </fieldset>
-    {% endif %}
-    {% if 'theme' not in locked_preferences %}
-    <fieldset>
-        <legend>{{ _('Themes') }}</legend>
-        <p>
-            <select name="theme">
-                {% for name in themes %}
-                <option value="{{ name }}" {% if name == theme %}selected="selected"{% endif %}>{{ name }}</option>
-                {% endfor %}
-            </select>
-        </p>
-    </fieldset>
-    <fieldset>
-        <legend>{{ _('Color') }}</legend>
-        <p>
-            <select name="courgette-color">
-                <option value="#3498DB #0665A2" {% if cookies['courgette-color'] and cookies['courgette-color'] == '#3498DB #0665A2' %}selected="selected"{% endif %}>{{ _('Blue (default)') }}</option>
-                <option value="#6F5499 #563D7C" {% if cookies['courgette-color'] and cookies['courgette-color'] == '#6F5499 #563D7C' %}selected="selected"{% endif %}>{{ _('Violet') }}</option>
-                <option value="#5CB85C #449D44" {% if cookies['courgette-color'] and cookies['courgette-color'] == '#5CB85C #449D44' %}selected="selected"{% endif %}>{{ _('Green') }}</option>
-                <option value="#5BC0DE #31B0D5" {% if cookies['courgette-color'] and cookies['courgette-color'] == '#5BC0DE #31B0D5' %}selected="selected"{% endif %}>{{ _('Cyan') }}</option>
-                <option value="#F0AD4E #EC971F" {% if cookies['courgette-color'] and cookies['courgette-color'] == '#F0AD4E #EC971F' %}selected="selected"{% endif %}>{{ _('Orange') }}</option>
-                <option value="#D9534F #C9302C" {% if cookies['courgette-color'] and cookies['courgette-color'] == '#D9534F #C9302C' %}selected="selected"{% endif %}>{{ _('Red') }}</option>
-            </select>
-        </p>
-    </fieldset>
-    {% endif %}
-    <fieldset>
-        <legend>{{ _('Currently used search engines') }}</legend>
-
-        <table class="engine-table">
-            <tr>
-                <th>{{ _('Engine name') }}</th>
-                <th>{{ _('Shortcut') }}</th>
-                <th>{{ _('Category') }}</th>
-                <th>{{ _('Allow') }} / {{ _('Block') }}</th>
-            </tr>
-        {% for categ in all_categories %}
-            {% for search_engine in engines_by_category[categ] %}
-
-                {% if not search_engine.private %}
-                <tr>
-                    <td>{{ search_engine.name }}</td>
-                    <td>{{ shortcuts[search_engine.name] }}</td>
-                    <td>{{ _(categ) }}</td>
-                    <td class="engine_checkbox">
-                        <input type="checkbox" id="engine_{{ categ|replace(' ', '_') }}_{{ search_engine.name|replace(' ', '_') }}" name="engine_{{ search_engine.name }}__{{ categ }}"{% if (search_engine.name, categ) in disabled_engines %} checked="checked"{% endif %} />
-                        <label class="allow" for="engine_{{ categ|replace(' ', '_') }}_{{ search_engine.name|replace(' ', '_') }}">{{ _('Allow') }}</label>
-                        <label class="deny" for="engine_{{ categ|replace(' ', '_') }}_{{ search_engine.name|replace(' ', '_') }}">{{ _('Block') }}</label>
-                    </td>
-                </tr>
-                {% endif %}
-            {% endfor %}
-        {% endfor %}
-        </table>
-    </fieldset>
-    <p class="small_font">{{ _('These settings are stored in your cookies, this allows us not to store this data about you.') }}
-        <br />
-        {{ _("These cookies serve your sole convenience, we don't use these cookies to track you.") }}
-    </p>
-
-    <input type="submit" value="{{ _('save') }}" />
-    <div class="right preferences_back"><a href="{{ url_for('clear_cookies') }}">{{ _('Reset defaults') }}</a></div>
-    <div class="right preferences_back"><a href="{{ url_for('index') }}">{{ _('back') }}</a></div>
-    </form>
-</div>
-{% endblock %}
diff --git a/searx/templates/courgette/result_templates/code.html b/searx/templates/courgette/result_templates/code.html
deleted file mode 100644
index b83116ec2..000000000
--- a/searx/templates/courgette/result_templates/code.html
+++ /dev/null
@@ -1,11 +0,0 @@
-<div class="result {{ result.class }}{% for e in result.engines %} {{ e }}{% endfor %}">
-    <h3 class="result_title"><a href="{{ result.url }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}>{{ result.title|safe }}</a></h3>
-    {% if result.publishedDate %}<span class="published_date">{{ result.publishedDate }}</span>{% endif %}
-    <p class="content">{% if result.img_src %}<img src="{{ image_proxify(result.img_src) }}" class="image" />{% endif %}{% if result.content %}{{ result.content|safe }}<br class="last"/>{% endif %}</p>
-    {% if result.repository %}<p class="content"><a href="{{ result.repository|safe }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}>{{ result.repository }}</a></p>{% endif %}
-    <div dir="ltr">
-    {{ result.codelines|code_highlighter(result.code_language)|safe }}
-	</div>
-
-    <p class="url">{{ result.pretty_url }}&lrm;</p>
-</div>
diff --git a/searx/templates/courgette/result_templates/default.html b/searx/templates/courgette/result_templates/default.html
deleted file mode 100644
index 1cbedc32b..000000000
--- a/searx/templates/courgette/result_templates/default.html
+++ /dev/null
@@ -1,13 +0,0 @@
-<div class="result {{ result.class }}{% for e in result.engines %} {{ e }}{% endfor %}">
-
-    {% if "icon_"~result.engine~".ico" in favicons %}
-    <img width="14" height="14" class="favicon" src="{{ url_for('static', filename='img/icons/icon_'+result.engine+'.ico') }}" alt="{{result.engine}}" />
-    {% endif %}
-
-    <div>
-        <h3 class="result_title"><a href="{{ result.url }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}>{{ result.title|safe }}</a></h3>
-        {% if result.publishedDate %}<span class="published_date">{{ result.publishedDate }}</span>{% endif %}
-        <p class="content">{% if result.content %}{{ result.content|safe }}<br />{% endif %}</p>
-        <p class="url">{{ result.pretty_url }}&lrm;</p>
-    </div>
-</div>
diff --git a/searx/templates/courgette/result_templates/images.html b/searx/templates/courgette/result_templates/images.html
deleted file mode 100644
index e8ac5072b..000000000
--- a/searx/templates/courgette/result_templates/images.html
+++ /dev/null
@@ -1,6 +0,0 @@
-<div class="image_result{% for e in result.engines %} {{ e }}{% endfor %}">
-    <p>
-        <a href="{{ result.img_src }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}><img src="{% if result.thumbnail_src %}{{ image_proxify(result.thumbnail_src) }}{% else %}{{ image_proxify(result.img_src) }}{% endif %}" title="{{ result.title|striptags }}" alt="{{ result.title|striptags }}"/></a>
-        <span class="url"><a href="{{ result.url }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %} class="small_font">{{ _('original context') }}</a></span>
-    </p>
-</div>
diff --git a/searx/templates/courgette/result_templates/key-value.html b/searx/templates/courgette/result_templates/key-value.html
deleted file mode 100644
index e9382b8d8..000000000
--- a/searx/templates/courgette/result_templates/key-value.html
+++ /dev/null
@@ -1,13 +0,0 @@
-<div class="result{% for e in result.engines %} {{ e }}{% endfor %}">
-<table>
-    {% for key, value in result.items() %}
-    {% if key in ['engine', 'engines', 'template', 'score', 'category', 'positions'] %}
-        {% continue %}
-    {% endif %}
-    <tr>
-        <td><b>{{ key|upper }}</b>: {{ value|safe }}</td>
-    </tr>
-    {% endfor %}
-</table>
-<p class="engines">{{ result.engines|join(', ') }}</p>
-</div>
diff --git a/searx/templates/courgette/result_templates/map.html b/searx/templates/courgette/result_templates/map.html
deleted file mode 100644
index 1cbedc32b..000000000
--- a/searx/templates/courgette/result_templates/map.html
+++ /dev/null
@@ -1,13 +0,0 @@
-<div class="result {{ result.class }}{% for e in result.engines %} {{ e }}{% endfor %}">
-
-    {% if "icon_"~result.engine~".ico" in favicons %}
-    <img width="14" height="14" class="favicon" src="{{ url_for('static', filename='img/icons/icon_'+result.engine+'.ico') }}" alt="{{result.engine}}" />
-    {% endif %}
-
-    <div>
-        <h3 class="result_title"><a href="{{ result.url }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}>{{ result.title|safe }}</a></h3>
-        {% if result.publishedDate %}<span class="published_date">{{ result.publishedDate }}</span>{% endif %}
-        <p class="content">{% if result.content %}{{ result.content|safe }}<br />{% endif %}</p>
-        <p class="url">{{ result.pretty_url }}&lrm;</p>
-    </div>
-</div>
diff --git a/searx/templates/courgette/result_templates/torrent.html b/searx/templates/courgette/result_templates/torrent.html
deleted file mode 100644
index 8b9a68fa9..000000000
--- a/searx/templates/courgette/result_templates/torrent.html
+++ /dev/null
@@ -1,13 +0,0 @@
-<div class="result torrent_result{% for e in result.engines %} {{ e }}{% endfor %}">
-    {% if "icon_"~result.engine~".ico" in favicons %}
-    <img width="14" height="14" class="favicon" src="{{ url_for('static', filename='img/icons/icon_'+result.engine+'.ico') }}" alt="{{result.engine}}" />
-    {% endif %}
-    <h3 class="result_title"><a href="{{ result.url }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}>{{ result.title|safe }}</a></h3>
-    {% if result.content %}<span class="content">{{ result.content|safe }}</span><br />{% endif %}
-    {% if result.seed is defined %}<span class="stats">{{ _('Seeder') }} : {{ result.seed }}, {{ _('Leecher') }} : {{ result.leech }}</span><br />{% endif %}
-    <span>
-        {% if result.magnetlink %}<a href="{{ result.magnetlink }}" class="magnetlink">{{ _('magnet link') }}</a>{% endif %} 
-        {% if result.torrentfile %}<a href="{{ result.torrentfile }}" class="torrentfile" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}>{{ _('torrent file') }}</a>{% endif %}
-    </span>
-    <p class="url">{{ result.pretty_url }}&lrm;</p>
-</div>
diff --git a/searx/templates/courgette/result_templates/videos.html b/searx/templates/courgette/result_templates/videos.html
deleted file mode 100644
index 576c483eb..000000000
--- a/searx/templates/courgette/result_templates/videos.html
+++ /dev/null
@@ -1,10 +0,0 @@
-<div class="result{% for e in result.engines %} {{ e }}{% endfor %}">
-	{% if "icon_"~result.engine~".ico" in favicons %}
-    <img width="14" height="14" class="favicon" src="{{ url_for('static', filename='img/icons/icon_'+result.engine+'.ico') }}" alt="{{result.engine}}" />
-	{% endif %}
-
-    <h3 class="result_title"><a href="{{ result.url }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}>{{ result.title|safe }}</a></h3>
-    {% if result.publishedDate %}<span class="published_date">{{ result.publishedDate }}</span><br />{% endif %}
-    <a href="{{ result.url }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}><img width="400" src="{{ image_proxify(result.thumbnail) }}" title="{{ result.title|striptags }}" alt="{{ result.title|striptags }}"/></a>
-    <p class="url">{{ result.pretty_url }}&lrm;</p>
-</div>
diff --git a/searx/templates/courgette/results.html b/searx/templates/courgette/results.html
deleted file mode 100644
index 716ea4d95..000000000
--- a/searx/templates/courgette/results.html
+++ /dev/null
@@ -1,87 +0,0 @@
-{% extends "courgette/base.html" %}
-{% block title %}{{ q|e }} - {% endblock %}
-{% block meta %}<link rel="alternate" type="application/rss+xml" title="Searx search: {{ q|e }}" href="{{ url_for('search', _external=True) }}?q={{ q|urlencode }}&amp;format=rss&amp;{% for category in selected_categories %}category_{{ category }}=1&amp;{% endfor %}pageno={{ pageno }}">{% endblock %}
-{% block content %}
-<div class="right"><a href="{{ url_for('preferences') }}" id="preferences"><span>{{ _('preferences') }}</span></a></div>
-<div class="small search center">
-    {% include 'courgette/search.html' %}
-</div>
-<div id="results">
-    <div id="sidebar">
-        <div id="search_url">
-            {{ _('Search URL') }}:
-            <input type="text" value="{{ url_for('search', _external=True) }}?q={{ q|urlencode }}{% if selected_categories %}&amp;categories={{ selected_categories|join(",") | replace(' ','+') }}{% endif %}{% if pageno > 1 %}&amp;pageno={{ pageno }}{% endif %}" readonly />
-        </div>
-        <div id="apis">
-            {{ _('Download results') }}<br />
-            {% for output_type in ('csv', 'json', 'rss') %}
-            <form method="{{ method or 'POST' }}" action="{{ url_for('search') }}">
-                <div class="left">
-                    <input type="hidden" name="q" value="{{ q|e }}" />
-                    <input type="hidden" name="format" value="{{ output_type }}" />
-                    {% for category in selected_categories %}
-                    <input type="hidden" name="category_{{ category }}" value="1"/>
-                    {% endfor %}
-                    <input type="hidden" name="pageno" value="{{ pageno }}" />
-                    <input type="submit" value="{{ output_type }}" />
-                </div>
-            </form>
-            {% endfor %}
-        </div>
-    </div>
-    
-    {% if answers %}
-    <div id="answers" class=""><span>{{ _('Answers') }}</span>
-        {% for answer in answers %}
-        <span>{{ answer }}</span>
-        {% endfor %}
-    </div>
-    {% endif %}
-
-    {% if suggestions %}
-    <div id="suggestions"><span>{{ _('Suggestions') }}</span>
-        {% for suggestion in suggestions %}
-        <form method="{{ method or 'POST' }}" action="{{ url_for('search') }}">
-            <input type="hidden" name="q" value="{{ suggestion.url }}">
-            <input type="submit" value="{{ suggestion.title }}" />
-        </form>
-        {% endfor %}
-    </div>
-    {% endif %}
-
-    {% for result in results %}
-        {% if result['template'] %}
-            {% include get_result_template('courgette', result['template']) %}
-        {% else %}
-            {% include 'courgette/result_templates/default.html' %}
-        {% endif %}
-    {% endfor %}
-
-    {% if paging %}
-    <div id="pagination">
-        {% if pageno > 1 %}
-            <form method="{{ method or 'POST' }}" action="{{ url_for('search') }}">
-                <div class="left">
-                    <input type="hidden" name="q" value="{{ q|e }}" />
-                    {% for category in selected_categories %}
-                    <input type="hidden" name="category_{{ category }}" value="1"/>
-                    {% endfor %}
-                    <input type="hidden" name="pageno" value="{{ pageno-1 }}" />
-                    <input type="submit" value="<< {{ _('previous page') }}" />
-                </div>
-            </form>
-        {% endif %}
-        <form method="{{ method or 'POST' }}" action="{{ url_for('search') }}">
-            <div class="left">
-                {% for category in selected_categories %}
-                <input type="hidden" name="category_{{ category }}" value="1"/>
-                {% endfor %}
-                <input type="hidden" name="q" value="{{ q|e }}" />
-                <input type="hidden" name="pageno" value="{{ pageno+1 }}" />
-                <input type="submit" value="{{ _('next page') }} >>" />
-            </div>
-        </form>
-    </div>
-    {% endif %}
-</div>
-{% endblock %}
diff --git a/searx/templates/courgette/search.html b/searx/templates/courgette/search.html
deleted file mode 100644
index 89daead89..000000000
--- a/searx/templates/courgette/search.html
+++ /dev/null
@@ -1,7 +0,0 @@
-<form method="{{ method or 'POST' }}" action="{{ url_for('search') }}" id="search_form">
-    <div id="search_wrapper">
-        <input type="text" autofocus placeholder="{{ _('Search for...') }}" id="q" class="q" name="q" tabindex="1" autocomplete="off" {% if q %}value="{{ q }}"{% endif %}/>
-        <input type="submit" value="search" id="search_submit" />
-    </div>
-    {% include 'courgette/categories.html' %}
-</form>
diff --git a/searx/templates/courgette/stats.html b/searx/templates/courgette/stats.html
deleted file mode 100644
index b9aafbb79..000000000
--- a/searx/templates/courgette/stats.html
+++ /dev/null
@@ -1,22 +0,0 @@
-{% extends "courgette/base.html" %}
-{% block head %} {% endblock %}
-{% block content %}
-<h2>{{ _('Engine stats') }}</h2>
-
-{% for stat_name,stat_category in stats %}
-<div class="left">
-    <table>
-        <tr>
-            <th colspan="3">{{ stat_name }}</th>
-        </tr>
-        {% for engine in stat_category %}
-        <tr>
-            <td>{{ engine.name }}</td>
-            <td>{{ '%.02f'|format(engine.avg) }}</td>
-            <td class="percentage"><div style="width: {{ engine.percentage }}%">&nbsp;</div></td>
-        </tr>
-        {% endfor %}
-    </table>
-</div>
-{% endfor %}
-{% endblock %}
\ No newline at end of file
diff --git a/searx/templates/legacy/404.html b/searx/templates/legacy/404.html
deleted file mode 100644
index c0fa62b00..000000000
--- a/searx/templates/legacy/404.html
+++ /dev/null
@@ -1,9 +0,0 @@
-{% extends "legacy/base.html" %}
-{% block content %}
-<div class="center">
-    <h1>{{ _('Page not found') }}</h1>
-    {% autoescape false %}
-    <p>{{ _('Go to %(search_page)s.', search_page='<a href="{}">{}</a>'.format(url_for('index'), _('search page'))) }}</p>
-    {% endautoescape %}
-</div>
-{% endblock %}
diff --git a/searx/templates/legacy/about.html b/searx/templates/legacy/about.html
deleted file mode 100644
index f773e3a75..000000000
--- a/searx/templates/legacy/about.html
+++ /dev/null
@@ -1,5 +0,0 @@
-{% extends 'legacy/base.html' %}
-{% block content %}
-{% include 'legacy/github_ribbon.html' %}
-{% include '__common__/about.html' %}
-{% endblock %}
diff --git a/searx/templates/legacy/base.html b/searx/templates/legacy/base.html
deleted file mode 100644
index 1e5232274..000000000
--- a/searx/templates/legacy/base.html
+++ /dev/null
@@ -1,38 +0,0 @@
-<!DOCTYPE html>
-<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"{% if rtl %} dir="rtl"{% endif %}>
-    <head>
-        <meta charset="UTF-8" />
-        <meta name="description" content="searx — a privacy-respecting, hackable metasearch engine" />
-        <meta name="keywords" content="searx, search, search engine, metasearch, meta search" />
-        <meta name="generator" content="searx/{{ searx_version }}">
-        <meta name="referrer" content="no-referrer">
-        <meta name="viewport" content="width=device-width, maximum-scale=1.0, user-scalable=1" />
-        <title>{% block title %}{% endblock %}searx</title>
-        <link rel="stylesheet" href="{{ url_for('static', filename='css/style.css') }}" type="text/css" media="screen" />
-        {% if rtl %}
-        <link rel="stylesheet" href="{{ url_for('static', filename='css/style-rtl.css') }}" type="text/css" media="screen" />
-        {% endif %}
-        <link rel="shortcut icon" href="{{ url_for('static', filename='img/favicon.png') }}?v=2" />
-        {% block styles %}
-        {% endblock %}
-        {% block meta %}{% endblock %}
-        {% block head %}
-        <link title="{{ instance_name }}" type="application/opensearchdescription+xml" rel="search" href="{{ opensearch_url }}"/>
-        {% endblock %}
-    </head>
-    <body class="{{ endpoint }}_endpoint" >
-        <div id="container">
-            {% block content %}
-            {% endblock %}
-            {% if autocomplete %}
-            <script src="{{ url_for('static', filename='js/mootools-core-1.4.5-min.js') }}" ></script>
-            <script src="{{ url_for('static', filename='js/mootools-autocompleter-1.1.2-min.js') }}" ></script>
-            {% endif %}
-            <script type="text/javascript">
-                    searx = {};
-                    searx.autocompleter = {% if autocomplete %}true{% else %}false{% endif %};
-            </script>
-            <script src="{{ url_for('static', filename='js/searx.js') }}" ></script>
-        </div>
-    </body>
-</html>
diff --git a/searx/templates/legacy/categories.html b/searx/templates/legacy/categories.html
deleted file mode 100644
index 1c466781b..000000000
--- a/searx/templates/legacy/categories.html
+++ /dev/null
@@ -1,10 +0,0 @@
-<div id="categories">
-    <div id="categories_container">
-        {% for category in categories %}
-        <div class="checkbox_container">
-             <input type="checkbox" id="checkbox_{{ category|replace(' ', '_') }}" name="category_{{ category }}" {% if category in selected_categories %}checked="checked"{% endif %} /><label for="checkbox_{{ category|replace(' ', '_') }}" class="tooltips">{{ _(category) }}</label>
-        </div>
-        {% endfor %}
-        {% if display_tooltip %}<div class="hidden">{{ _('Click on the magnifier to perform search') }}</div>{% endif %}
-    </div>
-</div>
diff --git a/searx/templates/legacy/github_ribbon.html b/searx/templates/legacy/github_ribbon.html
deleted file mode 100644
index fb38a2051..000000000
--- a/searx/templates/legacy/github_ribbon.html
+++ /dev/null
@@ -1,3 +0,0 @@
-<a href="https://github.com/searx/searx" class="github">
-    <img style="position: absolute; top: 0; right: 0; border: 0;" src="{{ url_for('static', filename='img/github_ribbon.png') }}" alt="Fork me on GitHub"  class="github"/>
-</a>
diff --git a/searx/templates/legacy/index.html b/searx/templates/legacy/index.html
deleted file mode 100644
index de956d5b3..000000000
--- a/searx/templates/legacy/index.html
+++ /dev/null
@@ -1,18 +0,0 @@
-{% extends "legacy/base.html" %}
-{% block content %}
-<div class="center">
-    <div class="title"><h1>searx</h1></div>
-    {% include 'legacy/search.html' %}
-    <p class="top_margin">
-    	{% if rtl %}
-    	<a href="{{ url_for('preferences') }}" class="hmarg">{{ _('preferences') }}</a>
-    	{% endif %}
-        <a href="{{ url_for('about') }}" class="hmarg">{{ _('about') }}</a>
-        {% if not rtl %}
-        <a href="{{ url_for('preferences') }}" class="hmarg">{{ _('preferences') }}</a>
-        {% endif %}
-    </p>
-</div>
-{% include 'legacy/github_ribbon.html' %}
-{% endblock %}
-
diff --git a/searx/templates/legacy/infobox.html b/searx/templates/legacy/infobox.html
deleted file mode 100644
index 70f3b12d3..000000000
--- a/searx/templates/legacy/infobox.html
+++ /dev/null
@@ -1,51 +0,0 @@
-<div class="infobox">
-<h2><bdi>{{ infobox.infobox }}</bdi></h2>
-    {% if infobox.img_src %}<img src="{{ image_proxify(infobox.img_src) }}" title="{{ infobox.infobox|striptags }}" alt="{{ infobox.infobox|striptags }}" />{% endif %}
-    <p><bdi>{{ infobox.entity }}</bdi></p>
-    <p><bdi>{{ infobox.content | safe }}</bdi></p>
-    {% if infobox.attributes %}
-    <div class="attributes">
-        <table>
-            {% for attribute in infobox.attributes %}
-            <tr>
-                <td><bdi>{{ attribute.label }}</bdi></td>
-                {% if attribute.image %}
-                <td><img src="{{ image_proxify(attribute.image.src) }}" alt="{{ attribute.image.alt }}" /></td>
-                {% else %}
-                <td><bdi>{{ attribute.value }}</bdi></td>
-                {% endif %}
-            </tr>
-            {% endfor %}
-        </table>
-    </div>
-    {% endif %}
-
-    {% if infobox.urls %}
-    <div class="urls">
-        <ul>
-            {% for url in infobox.urls %}
-            <li class="url"><bdi><a href="{{ url.url }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}>{{ url.title }}</a></bdi></li>
-            {% endfor %}
-        </ul>
-    </div>
-    {% endif %}
-
-    {% if infobox.relatedTopics %}
-    <div class="relatedTopics">
-        {% for topic in infobox.relatedTopics %}
-        <div>
-            <h3><bdi>{{ topic.name }}</bdi></h3>
-            {% for suggestion in topic.suggestions %}
-            <form method="{{ method or 'POST' }}" action="{{ url_for('search') }}">
-                <input type="hidden" name="q" value="{{ suggestion }}">
-                <input type="submit" value="{{ suggestion }}" />
-            </form>
-            {% endfor %}
-        </div>
-        {% endfor %}
-    </div>
-    {% endif %}
-
-    <br />
-  
-</div>
diff --git a/searx/templates/legacy/preferences.html b/searx/templates/legacy/preferences.html
deleted file mode 100644
index 23b3875d2..000000000
--- a/searx/templates/legacy/preferences.html
+++ /dev/null
@@ -1,147 +0,0 @@
-{% extends "legacy/base.html" %}
-{% block head %} {% endblock %}
-{% block content %}
-<div class="row">
-    <h2>{{ _('Preferences') }}</h2>
-
-    <form method="post" action="{{ url_for('preferences') }}" id="search_form">
-    <fieldset>
-        <legend>{{ _('Default categories') }}</legend>
-        {% set display_tooltip = false %}
-        {% include 'legacy/categories.html' %}
-    </fieldset>
-    {% if 'language' not in locked_preferences %}
-    <fieldset>
-        <legend>{{ _('Search language') }}</legend>
-        <p>
-        <select name='language'>
-            <option value="all" {% if current_language == 'all' %}selected="selected"{% endif %}>{{ _('Default language') }}</option>
-            {% for lang_id,lang_name,country_name,english_name in language_codes | sort(attribute=1) %}
-            <option value="{{ lang_id }}" {% if lang_id == current_language %}selected="selected"{% endif %}>{{ lang_name }} {% if country_name %}({{ country_name }}) {% endif %}- {{ lang_id }}</option>
-            {% endfor %}
-        </select>
-        </p>
-    </fieldset>
-    {% endif %}
-    {% if 'locale' not in locked_preferences %}
-    <fieldset>
-        <legend>{{ _('Interface language') }}</legend>
-        <p>
-        <select name='locale'>
-            {% for locale_id,locale_name in locales.items() | sort %}
-            <option value="{{ locale_id }}" {% if locale_id == current_locale %}selected="selected"{% endif %}>{{ locale_name }}</option>
-            {% endfor %}
-        </select>
-        </p>
-    </fieldset>
-    {% endif %}
-    {% if 'autocomplete' not in locked_preferences %}
-    <fieldset>
-        <legend>{{ _('Autocomplete') }}</legend>
-        <p>
-        <select name="autocomplete">
-            <option value=""> - </option>
-            {% for backend in autocomplete_backends %}
-            <option value="{{ backend }}" {% if backend == autocomplete %}selected="selected"{% endif %}>{{ backend }}</option>
-            {% endfor %}
-        </select>
-        </p>
-    </fieldset>
-    {% endif %}
-    {% if 'image_proxy' not in locked_preferences %}
-    <fieldset>
-        <legend>{{ _('Image proxy') }}</legend>
-        <p>
-        <select name='image_proxy'>
-            <option value="1" {% if image_proxy %}selected="selected"{% endif %}>{{ _('Enabled') }}</option>
-            <option value="" {% if not image_proxy %}selected="selected"{% endif %}>{{ _('Disabled') }}</option>
-        </select>
-        </p>
-    </fieldset>
-    {% endif %}
-    {% if 'method' not in locked_preferences %}
-    <fieldset>
-        <legend>{{ _('Method') }}</legend>
-        <p>
-        <select name='method'>
-            <option value="POST" {% if method == 'POST' %}selected="selected"{% endif %}>POST</option>
-            <option value="GET" {% if method == 'GET' %}selected="selected"{% endif %}>GET</option>
-        </select>
-        </p>
-    </fieldset>
-    {% endif %}
-    {% if 'safesearch' not in locked_preferences %}
-    <fieldset>
-        <legend>{{ _('SafeSearch') }}</legend>
-        <p>
-        <select name='safesearch'>
-            <option value="2" {% if safesearch == '2' %}selected="selected"{% endif %}>{{ _('Strict') }}</option>
-            <option value="1" {% if safesearch == '1' %}selected="selected"{% endif %}>{{ _('Moderate') }}</option>
-            <option value="0" {% if safesearch == '0' %}selected="selected"{% endif %}>{{ _('None') }}</option>
-        </select>
-        </p>
-    </fieldset>
-    {% endif %}
-    {% if 'theme' not in locked_preferences %}
-    <fieldset>
-        <legend>{{ _('Themes') }}</legend>
-        <p>
-        <select name="theme">
-            {% for name in themes %}
-            <option value="{{ name }}" {% if name == theme %}selected="selected"{% endif %}>{{ name }}</option>
-            {% endfor %}
-        </select>
-        </p>
-    </fieldset>
-    {% endif %}
-    {% if 'results_on_new_tab' not in locked_preferences %}
-    <fieldset>
-        <legend>{{ _('Results on new tabs') }}</legend>
-        <p>
-            <select name='results_on_new_tab'>
-                <option value="1" {% if results_on_new_tab %}selected="selected"{% endif %}>{{ _('On') }}</option>
-                <option value="0" {% if not results_on_new_tab %}selected="selected"{% endif %}>{{ _('Off')}}</option>
-            </select>
-        </p>
-    </fieldset>
-    {% endif %}
-    <fieldset>
-    <legend>{{ _('Currently used search engines') }}</legend>
-
-    <table>
-        <tr>
-            <th>{{ _('Engine name') }}</th>
-            <th>{{ _('Shortcut') }}</th>
-            <th>{{ _('Category') }}</th>
-            <th>{{ _('Allow') }} / {{ _('Block') }}</th>
-        </tr>
-    {% for categ in all_categories %}
-        {% for search_engine in engines_by_category[categ] %}
-
-            {% if not search_engine.private %}
-            <tr>
-                <td>{{ search_engine.name }}</td>
-                <td>{{ shortcuts[search_engine.name] }}</td>
-                <td>{{ _(categ) }}</td>
-                <td class="engine_checkbox">
-                    <input type="checkbox" id="engine_{{ categ|replace(' ', '_') }}_{{ search_engine.name|replace(' ', '_') }}" name="engine_{{ search_engine.name }}__{{ categ }}"{% if (search_engine.name, categ) in disabled_engines %} checked="checked"{% endif %} />
-                    <label class="allow" for="engine_{{ categ|replace(' ', '_') }}_{{ search_engine.name|replace(' ', '_') }}">{{ _('Allow') }}</label>
-                    <label class="deny" for="engine_{{ categ|replace(' ', '_') }}_{{ search_engine.name|replace(' ', '_') }}">{{ _('Block') }}</label>
-                </td>
-            </tr>
-            {% endif %}
-        {% endfor %}
-    {% endfor %}
-    </table>
-    </fieldset>
-    <p class="small_font">{{ _('These settings are stored in your cookies, this allows us not to store this data about you.') }}
-    <br />
-    {{ _("These cookies serve your sole convenience, we don't use these cookies to track you.") }}
-    </p>
-
-    <input type="submit" value="{{ _('save') }}" />
-    <div class="{% if rtl %}left{% else %}right{% endif %} preferences_back"><a href="{{ url_for('clear_cookies') }}">{{ _('Reset defaults') }}</a></div>
-    <div class="{% if rtl %}left{% else %}right{% endif %} preferences_back"><a href="{{ url_for('index') }}">{{ _('back') }}</a></div>
-    </form>
-</div>
-{% endblock %}
diff --git a/searx/templates/legacy/result_templates/code.html b/searx/templates/legacy/result_templates/code.html
deleted file mode 100644
index ea89563ef..000000000
--- a/searx/templates/legacy/result_templates/code.html
+++ /dev/null
@@ -1,11 +0,0 @@
-<div class="result {{ result.class }}{% for e in result.engines %} {{ e }}{% endfor %}">
-    <h3 class="result_title"><a href="{{ result.url }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}>{{ result.title|safe }}</a></h3>
-    <p class="url">{{ result.pretty_url }}&lrm; <a class="cache_link" href="https://web.archive.org/web/{{ result.url }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}>{{ _('cached') }}</a></p>
-    {% if result.publishedDate %}<p class="published_date">{{ result.publishedDate }}</p>{% endif %}
-    <p class="content">{% if result.img_src %}<img src="{{ image_proxify(result.img_src) }}" class="image" />{% endif %}{% if result.content %}{{ result.content|safe }}<br class="last"/>{% endif %}</p>
-    {% if result.repository %}<p class="result-content"><a href="{{ result.repository|safe }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}>{{ result.repository }}</a></p>{% endif %}
-    
-    <div dir="ltr">
-    {{ result.codelines|code_highlighter(result.code_language)|safe }}
-	</div>
-</div>
diff --git a/searx/templates/legacy/result_templates/default.html b/searx/templates/legacy/result_templates/default.html
deleted file mode 100644
index 78bf031df..000000000
--- a/searx/templates/legacy/result_templates/default.html
+++ /dev/null
@@ -1,11 +0,0 @@
-<div class="result {{ result.class }}{% for e in result.engines %} {{ e }}{% endfor %}">
-    <h3 class="result_title">{% if "icon_"~result.engine~".ico" in favicons %}<img width="14" height="14" class="favicon" src="{{ url_for('static', filename='img/icons/icon_'+result.engine+'.ico') }}" alt="{{result.engine}}" />{% endif %}<a href="{{ result.url }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}>{{ result.title|safe }}</a></h3>
-    <p class="url">{{ result.pretty_url }}&lrm;
-    {% if result.cached_url %}
-        <a class="cache_link" href="{{ result.cached_url }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}>{{ _('cached') }}</a>
-    {% elif not result.is_onion %}
-        <a class="cache_link" href="https://web.archive.org/web/{{ result.url }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}>{{ _('cached') }}</a>
-    {% endif %}
-    {% if result.publishedDate %}<span class="published_date">{{ result.publishedDate }}</span>{% endif %}</p>
-    <p class="content">{% if result.img_src %}<img src="{{ image_proxify(result.img_src) }}" class="image" />{% endif %}{% if result.content %}{{ result.content|safe }}<br class="last"/>{% endif %}</p>
-</div>
diff --git a/searx/templates/legacy/result_templates/images.html b/searx/templates/legacy/result_templates/images.html
deleted file mode 100644
index 514cdf8bc..000000000
--- a/searx/templates/legacy/result_templates/images.html
+++ /dev/null
@@ -1,6 +0,0 @@
-<div class="image_result{% for e in result.engines %} {{ e }}{% endfor %}">
-    <p>
-        <a href="{{ result.img_src }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}><img src="{% if result.thumbnail_src %}{{ image_proxify(result.thumbnail_src) }}{% else %}{{ image_proxify(result.img_src) }}{% endif %}" title="{{ result.title|striptags }}" alt="{{ result.title|striptags }}" /></a>
-        <span class="url"><a href="{{ result.url }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %} class="small_font">{{ _('original context') }}</a></span>
-    </p>
-</div>
diff --git a/searx/templates/legacy/result_templates/key-value.html b/searx/templates/legacy/result_templates/key-value.html
deleted file mode 100644
index 15717a1a8..000000000
--- a/searx/templates/legacy/result_templates/key-value.html
+++ /dev/null
@@ -1,13 +0,0 @@
-<table class="result-table{% for e in result.engines %} {{ e }}{% endfor %}">
-    {% for key, value in result.items() %}
-    {% if key in ['engine', 'engines', 'template', 'score', 'category', 'positions'] %}
-        {% continue %}
-    {% endif %}
-    <tr>
-        <td><b>{{ key|upper }}</b>: {{ value|safe }}</td>
-    </tr>
-    {% endfor %}
-    <tr>
-        <td><b>ENGINES</b>: {{ result.engines|join(', ') }}</td>
-    </tr>
-</table>
diff --git a/searx/templates/legacy/result_templates/map.html b/searx/templates/legacy/result_templates/map.html
deleted file mode 100644
index 6937ba459..000000000
--- a/searx/templates/legacy/result_templates/map.html
+++ /dev/null
@@ -1,13 +0,0 @@
-<div class="result {{ result.class }}{% for e in result.engines %} {{ e }}{% endfor %}">
-
-    {% if "icon_"~result.engine~".ico" in favicons %}
-    <img width="14" height="14" class="favicon" src="{{ url_for('static', filename='img/icons/icon_'+result.engine+'.ico') }}" alt="{{result.engine}}" />
-    {% endif %}
-
-    <div>
-        <h3 class="result_title"><a href="{{ result.url }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}>{{ result.title|safe }}</a></h3>
-        <p class="url">{{ result.pretty_url }}&lrm; <a class="cache_link" href="https://web.archive.org/web/{{ result.url }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}>{{ _('cached') }}</a>
-        {% if result.publishedDate %}<span class="published_date">{{ result.publishedDate }}</span>{% endif %}</p>
-        <p class="content">{% if result.img_src %}<img src="{{ image_proxify(result.img_src) }}" class="image" />{% endif %}{% if result.content %}{{ result.content|safe }}<br class="last"/>{% endif %}</p>
-    </div>
-</div>
diff --git a/searx/templates/legacy/result_templates/torrent.html b/searx/templates/legacy/result_templates/torrent.html
deleted file mode 100644
index f251496bf..000000000
--- a/searx/templates/legacy/result_templates/torrent.html
+++ /dev/null
@@ -1,13 +0,0 @@
-<div class="result torrent_result{% for e in result.engines %} {{ e }}{% endfor %}">
-  {% if "icon_"~result.engine~".ico" in favicons %}
-    <img width="14" height="14" class="favicon" src="{{ url_for('static', filename='img/icons/icon_'+result.engine+'.ico') }}" alt="{{result.engine}}" />
-  {% endif %}
-    <h3 class="result_title"><a href="{{ result.url }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}>{{ result.title|safe }}</a></h3>
-    <p class="url">{{ result.pretty_url }}&lrm;</p>
-    {% if result.content %}<p class="content">{{ result.content|safe }}</p>{% endif %}
-    <p>
-        {% if result.magnetlink %}<a href="{{ result.magnetlink }}" class="magnetlink">{{ _('magnet link') }}</a>{% endif %} 
-        {% if result.torrentfile %}<a href="{{ result.torrentfile }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %} class="torrentfile">{{ _('torrent file') }}</a>{% endif %} - 
-        {% if result.seed is defined %}<span class="stats">{{ _('Seeder') }} : {{ result.seed }}, {{ _('Leecher') }} : {{ result.leech }}</span>{% endif %} 
-    </p>
-</div>
diff --git a/searx/templates/legacy/result_templates/videos.html b/searx/templates/legacy/result_templates/videos.html
deleted file mode 100644
index 50f4d1e98..000000000
--- a/searx/templates/legacy/result_templates/videos.html
+++ /dev/null
@@ -1,6 +0,0 @@
-<div class="result{% for e in result.engines %} {{ e }}{% endfor %}">
-    <h3 class="result_title">{% if "icon_"~result.engine~".ico" in favicons %}<img width="14" height="14" class="favicon" src="{{ url_for('static', filename='img/icons/icon_'+result.engine+'.ico') }}" alt="{{result.engine}}" />{% endif %}<a href="{{ result.url }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}>{{ result.title|safe }}</a></h3>
-    {% if result.publishedDate %}<span class="published_date">{{ result.publishedDate }}</span><br />{% endif %}
-    <a href="{{ result.url }}" {% if results_on_new_tab %}target="_blank" rel="noopener noreferrer"{% else %}rel="noreferrer"{% endif %}><img class="thumbnail" src="{{ image_proxify(result.thumbnail) }}" title="{{ result.title|striptags }}" alt="{{ result.title|striptags }}"/></a>
-    <p class="url">{{ result.url }}&lrm;</p>
-</div>
diff --git a/searx/templates/legacy/results.html b/searx/templates/legacy/results.html
deleted file mode 100644
index efff0667a..000000000
--- a/searx/templates/legacy/results.html
+++ /dev/null
@@ -1,104 +0,0 @@
-{% extends "legacy/base.html" %}
-{% block title %}{{ q|e }} - {% endblock %}
-{% block meta %}<link rel="alternate" type="application/rss+xml" title="Searx search: {{ q|e }}" href="{{ url_for('search', _external=True) }}?q={{ q|urlencode }}&amp;format=rss&amp;{% for category in selected_categories %}category_{{ category }}=1&amp;{% endfor %}pageno={{ pageno }}">{% endblock %}
-{% block content %}
-<div class="preferences_container right"><a href="{{ url_for('preferences') }}" id="preferences"><span>preferences</span></a></div>
-<div class="small search center">
-    {% include 'legacy/search.html' %}
-</div>
-<div id="results">
-    <div id="sidebar">
-
-        <div id="search_url">
-            {{ _('Search URL') }}:
-            <input type="text" value="{{ url_for('search', _external=True) }}?q={{ q|urlencode }}{% if selected_categories %}&amp;categories={{ selected_categories|join(",") | replace(' ','+') }}{% endif %}{% if pageno > 1 %}&amp;pageno={{ pageno }}{% endif %}" readonly />
-        </div>
-        <div id="apis">
-        {{ _('Download results') }}
-        {% for output_type in ('csv', 'json', 'rss') %}
-        <form method="{{ method or 'POST' }}" action="{{ url_for('search') }}">
-            <div class="left">
-            <input type="hidden" name="q" value="{{ q|e }}" />
-            <input type="hidden" name="format" value="{{ output_type }}" />
-            {% for category in selected_categories %}
-            <input type="hidden" name="category_{{ category }}" value="1"/>
-            {% endfor %}
-            <input type="hidden" name="pageno" value="{{ pageno }}" />
-            <input type="submit" value="{{ output_type }}" />
-            </div>
-        </form>
-        {% endfor %}
-        </div>
-    </div>
-
-    {% if answers %}
-    <div id="answers"><span>{{ _('Answers') }}</span>
-        {% for answer in answers.values() %}
-            {% if answer.url %}
-            <a href="{{ answer.url }}">{{ answer.answer }}</a>
-            {% else %}
-            <span>{{ answer.answer }}</span>
-            {% endif %}
-        {% endfor %}
-    </div>
-    {% endif %}
-
-    {% if suggestions %}
-    <div id="suggestions"><span id="suggestions-title">{{ _('Suggestions') }} : </span>
-        {% set first = true %}
-        {% for suggestion in suggestions %}
-        {% if not first %} &bull; {% endif %}<form method="{{ method or 'POST' }}" action="{{ url_for('search') }}">
-            <input type="hidden" name="q" value="{{ suggestion.url }}">
-            <input type="submit" class="suggestion" value="{{ suggestion.title }}" />
-        </form>
-        {% set first = false %}
-        {% endfor %}
-    </div>
-    {% endif %}
-
-    {% if infoboxes %}
-    <div id="infoboxes">
-      {% for infobox in infoboxes %}
-         {% include 'legacy/infobox.html' %}
-      {% endfor %}
-    </div>
-    {% endif %}
-
-    {% for result in results %}
-        {% if result['template'] %}
-            {% include get_result_template('legacy', result['template']) %}
-        {% else %}
-            {% include 'legacy/result_templates/default.html' %}
-        {% endif %}
-    {% endfor %}
-
-    {% if paging %}
-    <div id="pagination">
-        {% if pageno > 1 %}
-            <form method="{{ method or 'POST' }}" action="{{ url_for('search') }}">
-                <div class="{% if rtl %}right{% else %}left{% endif %}">
-                <input type="hidden" name="q" value="{{ q|e }}" />
-                {% for category in selected_categories %}
-                <input type="hidden" name="category_{{ category }}" value="1"/>
-                {% endfor %}
-                <input type="hidden" name="pageno" value="{{ pageno-1 }}" />
-                <input type="submit" value="<< {{ _('previous page') }}" />
-                </div>
-            </form>
-        {% endif %}
-        <form method="{{ method or 'POST' }}" action="{{ url_for('search') }}">
-            <div class="{% if rtl %}left{% else %}right{% endif %}">
-                {% for category in selected_categories %}
-                <input type="hidden" name="category_{{ category }}" value="1"/>
-                {% endfor %}
-                <input type="hidden" name="q" value="{{ q|e }}" />
-                <input type="hidden" name="pageno" value="{{ pageno+1 }}" />
-                <input type="submit" value="{{ _('next page') }} >>" />
-            </div>
-        </form>
-
-        <br />
-    </div>
-    {% endif %}
-</div>
-{% endblock %}
diff --git a/searx/templates/legacy/search.html b/searx/templates/legacy/search.html
deleted file mode 100644
index 88cf3d386..000000000
--- a/searx/templates/legacy/search.html
+++ /dev/null
@@ -1,8 +0,0 @@
-<form method="{{ method or 'POST' }}" action="{{ url_for('search') }}" id="search_form">
-    <div id="search_wrapper">
-        <input type="text" autofocus placeholder="{{ _('Search for...') }}" id="q" class="q" name="q" tabindex="1" autocomplete="off" size="100" {% if q %}value="{{ q }}"{% endif %}/>
-        <input type="submit" value="search" id="search_submit" />
-    </div>
-    {% set display_tooltip = true %}
-    {% include 'legacy/categories.html' %}
-</form>
diff --git a/searx/templates/legacy/stats.html b/searx/templates/legacy/stats.html
deleted file mode 100644
index 372447e23..000000000
--- a/searx/templates/legacy/stats.html
+++ /dev/null
@@ -1,22 +0,0 @@
-{% extends "legacy/base.html" %}
-{% block head %} {% endblock %}
-{% block content %}
-<h2>{{ _('Engine stats') }}</h2>
-
-{% for stat_name,stat_category in stats %}
-<div class="left">
-    <table>
-        <tr colspan="3">
-            <th>{{ stat_name }}</th>
-        </tr>
-        {% for engine in stat_category %}
-        <tr>
-            <td>{{ engine.name }}</td>
-            <td>{{ '%.02f'|format(engine.avg) }}</td>
-            <td class="percentage"><div style="width: {{ engine.percentage }}%">&nbsp;</div></td>
-        </tr>
-        {% endfor %}
-    </table>
-</div>
-{% endfor %}
-{% endblock %}
diff --git a/searx/templates/oscar/index.html b/searx/templates/oscar/index.html
index 48c49d64a..fd8625d17 100644
--- a/searx/templates/oscar/index.html
+++ b/searx/templates/oscar/index.html
@@ -1,17 +1,16 @@
 {% extends "oscar/base.html" %}
 {% block content %}
 <div class="container-fluid">
-    <div class="row">
+    <div class="row">{{- "" -}}
         <div class="text-center col-sm-12 col-md-12">
-            {% if cookies['oscar-style'] == 'pointhi' %}
+            {%- if cookies['oscar-style'] == 'pointhi' -%}
                 <h1 class="text-hide center-block"><img class="center-block img-responsive" src="{{ url_for('static', filename='img/searx_logo.png') }}" alt="searx logo"/>searx</h1>
-            {% else %}
-                <div class="text-hide center-block" id="main-logo">
-                    <img class="center-block img-responsive" src="{{ url_for('static', filename='img/logo_searx_a.png') }}" alt="searx logo" />
-                    searx
+            {%- else -%}
+                <div class="text-hide center-block" id="main-logo">{{- "" -}}
+                    <img class="center-block img-responsive" src="{{ url_for('static', filename='img/logo_searx_a.png') }}" alt="searx logo" />searx{{- "" -}}
                 </div>
-            {% endif %}
-        </div>
+            {%- endif -%}
+        </div>{{- "" -}}
     </div>
     <div class="row">
         <div class="text-center col-sm-12 col-md-12">
diff --git a/searx/templates/pix-art/404.html b/searx/templates/pix-art/404.html
deleted file mode 100644
index 389bb5ec1..000000000
--- a/searx/templates/pix-art/404.html
+++ /dev/null
@@ -1,9 +0,0 @@
-{% extends "pix-art/base.html" %}
-{% block content %}
-<div class="center">
-    <h1>{{ _('Page not found') }}</h1>
-    {% autoescape false %}
-    <p>{{ _('Go to %(search_page)s.', search_page=unicode('<a href="{}">{}</a>').format(url_for('index'), _('search page'))) }}</p>
-    {% endautoescape %}
-</div>
-{% endblock %}
diff --git a/searx/templates/pix-art/about.html b/searx/templates/pix-art/about.html
deleted file mode 100644
index f76a6893b..000000000
--- a/searx/templates/pix-art/about.html
+++ /dev/null
@@ -1,4 +0,0 @@
-{% extends 'pix-art/base.html' %}
-{% block content %}
-{% include '__common__/about.html' %}
-{% endblock %}
diff --git a/searx/templates/pix-art/base.html b/searx/templates/pix-art/base.html
deleted file mode 100644
index 6af8823cc..000000000
--- a/searx/templates/pix-art/base.html
+++ /dev/null
@@ -1,35 +0,0 @@
-<!DOCTYPE html>
-<html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en"{% if rtl %} dir="rtl"{% endif %}>
-    <head>
-        <meta charset="UTF-8" />
-        <meta name="description" content="searx - a privacy-respecting, hackable metasearch engine" />
-        <meta name="keywords" content="searx, search, search engine, metasearch, meta search" />
-        <meta name="generator" content="searx/{{ searx_version }}">
-        <meta name="referrer" content="no-referrer">
-        <meta name="viewport" content="width=device-width, maximum-scale=1.0, user-scalable=1" />
-        <title>{% block title %}{% endblock %}searx</title>
-        <link rel="stylesheet" href="{{ url_for('static', filename='css/style.css') }}" type="text/css" media="screen" />
-        <link rel="shortcut icon" href="{{ url_for('static', filename='img/favicon.png') }}?v=2" />
-        {% block styles %}
-        {% endblock %}
-        {% block meta %}{% endblock %}
-        {% block head %}
-        {% endblock %}
-        <script type="text/javascript">
-        var favicons = [[]];
-        </script>
-    </head>
-    <body>
-        <div id="container">
-            {% block content %}
-            {% endblock %}
-            <script type="text/javascript">
-                    searx = {};
-            </script>
-            <script src="{{ url_for('static', filename='js/searx.js') }}" ></script>
-            <script type="text/javascript">
-            load_images(1);
-            </script>
-        </div>
-    </body>
-</html>
diff --git a/searx/templates/pix-art/index.html b/searx/templates/pix-art/index.html
deleted file mode 100644
index a0c61f975..000000000
--- a/searx/templates/pix-art/index.html
+++ /dev/null
@@ -1,12 +0,0 @@
-{% extends "pix-art/base.html" %}
-{% block content %}
-<div class="center">
-    <div class="title"><h1><img src="{{ url_for('static', filename='img/searx-pixel.png') }}" alt="searx Logo"/></h1></div>
-    {% include 'pix-art/search.html' %}
-    <p class="top_margin">
-        <a href="{{ url_for('about') }}" class="hmarg">{{ _('about') }}</a>
-        <a href="{{ url_for('preferences') }}" class="hmarg">{{ _('preferences') }}</a>
-    </p>
-</div>
-{% endblock %}
-
diff --git a/searx/templates/pix-art/preferences.html b/searx/templates/pix-art/preferences.html
deleted file mode 100644
index ee415435f..000000000
--- a/searx/templates/pix-art/preferences.html
+++ /dev/null
@@ -1,90 +0,0 @@
-{% extends "legacy/base.html" %}
-{% block head %} {% endblock %}
-{% block content %}
-<div class="row">
-    <h2>{{ _('Preferences') }}</h2>
-
-    <form method="post" action="{{ url_for('preferences') }}" id="search_form">
-    {% if 'language' not in locked_preferences %}
-    <fieldset>
-        <legend>{{ _('Search language') }}</legend>
-        <p>
-        <select name='language'>
-            <option value="all" {% if current_language == 'all' %}selected="selected"{% endif %}>{{ _('Default language') }}</option>
-            {% for lang_id,lang_name,country_name,english_name in language_codes | sort(attribute=1) %}
-            <option value="{{ lang_id }}" {% if lang_id == current_language %}selected="selected"{% endif %}>{{ lang_name }} {% if country_name %}({{ country_name }}) {% endif %}- {{ lang_id }}</option>
-            {% endfor %}
-        </select>
-        </p>
-    </fieldset>
-    {% endif %}
-    {% if 'locale' not in locked_preferences %}
-    <fieldset>
-        <legend>{{ _('Interface language') }}</legend>
-        <p>
-        <select name='locale'>
-            {% for locale_id,locale_name in locales.items() | sort %}
-            <option value="{{ locale_id }}" {% if locale_id == current_locale %}selected="selected"{% endif %}>{{ locale_name }}</option>
-            {% endfor %}
-        </select>
-        </p>
-    </fieldset>
-    {% endif %}
-    {% if 'method' not in locked_preferences %}
-    <fieldset>
-        <legend>{{ _('Method') }}</legend>
-        <p>
-        <select name='method'>
-            <option value="POST" {% if method == 'POST' %}selected="selected"{% endif %}>POST</option>
-            <option value="GET" {% if method == 'GET' %}selected="selected"{% endif %}>GET</option>
-        </select>
-        </p>
-    </fieldset>
-    {% endif %}
-    {% if 'theme' not in locked_preferences %}
-    <fieldset>
-        <legend>{{ _('Themes') }}</legend>
-        <p>
-        <select name="theme">
-            {% for name in themes %}
-            <option value="{{ name }}" {% if name == theme %}selected="selected"{% endif %}>{{ name }}</option>
-            {% endfor %}
-        </select>
-        </p>
-    </fieldset>
-    {% endif %}
-    <fieldset>
-    <legend>{{ _('Currently used search engines') }}</legend>
-
-    <table>
-        <tr>
-            <th>{{ _('Engine name') }}</th>
-            <th>{{ _('Allow') }} / {{ _('Block') }}</th>
-        </tr>
-    {% for categ in all_categories %}
-        {% for search_engine in engines_by_category[categ] %}
-
-            {% if not search_engine.private %}
-            <tr>
-                <td>{{ search_engine.name }} ({{ shortcuts[search_engine.name] }})&lrm;</td>
-                <td class="engine_checkbox">
-                    <input type="checkbox" id="engine_{{ categ|replace(' ', '_') }}_{{ search_engine.name|replace(' ', '_') }}" name="engine_{{ search_engine.name }}__{{ categ }}"{% if (search_engine.name, categ) in disabled_engines %} checked="checked"{% endif %} />
-                    <label class="allow" for="engine_{{ categ|replace(' ', '_') }}_{{ search_engine.name|replace(' ', '_') }}">{{ _('Allow') }}</label>
-                    <label class="deny" for="engine_{{ categ|replace(' ', '_') }}_{{ search_engine.name|replace(' ', '_') }}">{{ _('Block') }}</label>
-                </td>
-            </tr>
-            {% endif %}
-        {% endfor %}
-    {% endfor %}
-    </table>
-    </fieldset>
-    <p class="small_font">{{ _('These settings are stored in your cookies, this allows us not to store this data about you.') }}
-    <br />
-    {{ _("These cookies serve your sole convenience, we don't use these cookies to track you.") }}
-    </p>
-
-    <input type="submit" value="{{ _('save') }}" />
-    <div class="{% if rtl %}left{% else %}right{% endif %} preferences_back"><a href="{{ url_for('index') }}">{{ _('back') }}</a></div>
-    </form>    
-</div>
-{% endblock %}
diff --git a/searx/templates/pix-art/result_templates/default.html b/searx/templates/pix-art/result_templates/default.html
deleted file mode 100644
index ada81e5a3..000000000
--- a/searx/templates/pix-art/result_templates/default.html
+++ /dev/null
@@ -1,7 +0,0 @@
-<a href="{{ result.url }}" title="{{ result.title | striptags }}" rel="noreferrer">
-	<canvas id="canvas-{{ pageno }}-{{ index }}" class="icon" width="16" height="16"></canvas>
-</a>
-<script type="text/javascript">
-favicons[{{ pageno }}][{{ index }}] = 'http://{{ result.url | extract_domain }}/favicon.ico';
-</script>
-
diff --git a/searx/templates/pix-art/result_templates/images.html b/searx/templates/pix-art/result_templates/images.html
deleted file mode 100644
index d85f841ae..000000000
--- a/searx/templates/pix-art/result_templates/images.html
+++ /dev/null
@@ -1,6 +0,0 @@
-<div class="image_result">
-    <p>
-        <a href="{{ result.img_src }}" rel="noreferrer"><img src="{% if result.thumbnail_src %}{{ image_proxify(result.thumbnail_src) }}{% else %}{{ image_proxify(result.img_src) }}{% endif %}" title="{{ result.title|striptags }}" alt="{{ result.title|striptags }}" /></a>
-        <span class="url"><a href="{{ result.url }}" rel="noreferrer" class="small_font">{{ _('original context') }}</a></span>
-    </p>
-</div>
diff --git a/searx/templates/pix-art/results.html b/searx/templates/pix-art/results.html
deleted file mode 100644
index 8999e0513..000000000
--- a/searx/templates/pix-art/results.html
+++ /dev/null
@@ -1,32 +0,0 @@
-{% if pageno > 1 %}
-    {% for result in results %}
-        {% set index = loop.index %}
-        {% include 'pix-art/result_templates/default.html' %}
-    {% endfor %}
-{% else %}
-{% extends "pix-art/base.html" %}
-{% block title %}{{ q|e }} - {% endblock %}
-{% block meta %}{% endblock %}
-{% block content %}
-<div id="logo"><a href="./"><img src="{{ url_for('static', filename='img/searx-pixel-small.png') }}" alt="searx Logo"/></a></div>
-<div class="preferences_container right"><a href="{{ url_for('preferences') }}" id="preferences"><span>preferences</span></a></div>
-<div class="small search center">
-    {% include 'pix-art/search.html' %}
-</div>
-<script type="text/javascript">
-    favicons[{{ pageno }}] = [];
-</script>
-<div id="results">
-    <span id="results_list">
-    {% for result in results %}
-        {% set index = loop.index %}
-        {% include 'pix-art/result_templates/default.html' %}
-    {% endfor %}
-    </span>
-    <div id="pagination">
-        <br />
-        <input type="button" onclick="load_more('{{ q|e }}', {{ pageno+1 }})" id="load_more" value="{{ _('Load more...') }}" />
-    </div>
-</div>
-{% endblock %}
-{% endif %}
diff --git a/searx/templates/pix-art/search.html b/searx/templates/pix-art/search.html
deleted file mode 100644
index 210913e34..000000000
--- a/searx/templates/pix-art/search.html
+++ /dev/null
@@ -1,9 +0,0 @@
-<form method="{{ method or 'POST' }}" action="{{ url_for('search') }}" id="search_form">
-    <div id="search_wrapper">
-        <input type="text" autofocus placeholder="{{ _('Search for...') }}" id="q" class="q" name="q" tabindex="1" size="100" {% if q %}value="{{ q }}"{% endif %}/>
-        <input type="submit" value="" id="search_submit" />
-        {% for category in categories %}
-        <input type="hidden" name="category_{{ category }}" value="1"/>
-        {% endfor %}
-    </div>
-</form>
diff --git a/searx/templates/pix-art/stats.html b/searx/templates/pix-art/stats.html
deleted file mode 100644
index 372447e23..000000000
--- a/searx/templates/pix-art/stats.html
+++ /dev/null
@@ -1,22 +0,0 @@
-{% extends "legacy/base.html" %}
-{% block head %} {% endblock %}
-{% block content %}
-<h2>{{ _('Engine stats') }}</h2>
-
-{% for stat_name,stat_category in stats %}
-<div class="left">
-    <table>
-        <tr colspan="3">
-            <th>{{ stat_name }}</th>
-        </tr>
-        {% for engine in stat_category %}
-        <tr>
-            <td>{{ engine.name }}</td>
-            <td>{{ '%.02f'|format(engine.avg) }}</td>
-            <td class="percentage"><div style="width: {{ engine.percentage }}%">&nbsp;</div></td>
-        </tr>
-        {% endfor %}
-    </table>
-</div>
-{% endfor %}
-{% endblock %}
diff --git a/tests/unit/test_webapp.py b/tests/unit/test_webapp.py
index ac8851e33..32aa22fb5 100644
--- a/tests/unit/test_webapp.py
+++ b/tests/unit/test_webapp.py
@@ -64,7 +64,7 @@ class ViewsTestCase(SearxTestCase):
         def get_current_theme_name_mock(override=None):
             if override:
                 return override
-            return 'legacy'
+            return 'oscar'
 
         self.setattr4test(webapp, 'get_current_theme_name', get_current_theme_name_mock)
 
@@ -73,7 +73,9 @@ class ViewsTestCase(SearxTestCase):
     def test_index_empty(self):
         result = self.app.post('/')
         self.assertEqual(result.status_code, 200)
-        self.assertIn(b'<div class="title"><h1>searx</h1></div>', result.data)
+        self.assertIn(b'<div class="text-hide center-block" id="main-logo">'
+                      + b'<img class="center-block img-responsive" src="/static/themes/oscar/img/logo_searx_a.png"'
+                      + b' alt="searx logo" />searx</div>', result.data)
 
     def test_index_html_post(self):
         result = self.app.post('/', data={'q': 'test'})
@@ -88,7 +90,7 @@ class ViewsTestCase(SearxTestCase):
     def test_search_empty_html(self):
         result = self.app.post('/search', data={'q': ''})
         self.assertEqual(result.status_code, 200)
-        self.assertIn(b'<div class="title"><h1>searx</h1></div>', result.data)
+        self.assertIn(b'<span class="instance pull-left"><a href="/">searx</a></span>', result.data)
 
     def test_search_empty_json(self):
         result = self.app.post('/search', data={'q': '', 'format': 'json'})
@@ -106,11 +108,13 @@ class ViewsTestCase(SearxTestCase):
         result = self.app.post('/search', data={'q': 'test'})
 
         self.assertIn(
-            b'<h3 class="result_title"><img width="14" height="14" class="favicon" src="/static/themes/legacy/img/icons/icon_youtube.ico" alt="youtube" /><a href="http://second.test.xyz" rel="noreferrer">Second <span class="highlight">Test</span></a></h3>',  # noqa
+            b'<h4 class="result_header" id="result-2"><img width="32" height="32" class="favicon"'
+            + b' src="/static/themes/oscar/img/icons/youtube.png" alt="youtube" /><a href="http://second.test.xyz"'
+            + b' rel="noreferrer" aria-labelledby="result-2">Second <span class="highlight">Test</span></a></h4>',  # noqa
             result.data
         )
         self.assertIn(
-            b'<p class="content">first <span class="highlight">test</span> content<br class="last"/></p>',  # noqa
+            b'<p class="result-content">second <span class="highlight">test</span> content</p>',  # noqa
             result.data
         )
 
@@ -186,18 +190,18 @@ class ViewsTestCase(SearxTestCase):
             result.data
         )
         self.assertIn(
-            b'<legend>Default categories</legend>',
+            b'<label class="col-sm-3 col-md-2" for="categories">Default categories</label>',
             result.data
         )
         self.assertIn(
-            b'<legend>Interface language</legend>',
+            b'<label class="col-sm-3 col-md-2" for="locale">Interface language</label>',
             result.data
         )
 
     def test_stats(self):
         result = self.app.get('/stats')
         self.assertEqual(result.status_code, 200)
-        self.assertIn(b'<h2>Engine stats</h2>', result.data)
+        self.assertIn(b'<h1>Engine stats</h1>', result.data)
 
     def test_robots_txt(self):
         result = self.app.get('/robots.txt')