[enh][mod] results ui refactor

searx/static/css/style.css

 html{font-family:sans-serif;font-size:.9em;-webkit-text-size-adjust:100%;-ms-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%;color:#444;padding:0;margin:0}
 body,#container{padding:0;margin:0}
 #container{width:100%;position:absolute;top:0}
-.search{background:#ecf0f1;padding:0;margin:0}.search .checkbox_container label{border-bottom:4px solid #e8e7e6}
-.search .checkbox_container label:hover{border-bottom:4px solid #3498db}
-.search .checkbox_container input[type="checkbox"]:checked+label{border-bottom:4px solid #2980b9}
-#search_wrapper{position:relative;max-width:600px;padding:10px}
+.search{padding:0;margin:0}.search .checkbox_container label{font-size:.9em;border-bottom:2px solid #e8e7e6}
+.search .checkbox_container label:hover{border-bottom:2px solid #3498db}
+.search .checkbox_container input[type="checkbox"]:checked+label{border-bottom:2px solid #2980b9}
+#search_wrapper{position:relative;width:50em;padding:10px}
 .center #search_wrapper{margin-left:auto;margin-right:auto}
 .q{background:none repeat scroll 0 0 #fff;border:1px solid #3498db;color:#222;font-size:16px;height:28px;margin:0;outline:medium none;padding:2px;padding-left:8px;padding-right:0 !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:.8;width:24px;height:30px;font-size:0}
-@media screen and (max-width:680px){#search_wrapper{width:90%;clear:both;overflow:hidden}}ul.autocompleter-choices{position:absolute;margin:0;padding:0;list-style:none;border:1px solid #3498db;border-left-color:#3498db;border-right-color:#3498db;border-bottom-color:#3498db;text-align:left;font-family:Verdana,Geneva,Arial,Helvetica,sans-serif;z-index:50;background-color:#fff;color:#444}ul.autocompleter-choices li{position:relative;margin:-2px 0 0 0;padding:.2em 1.5em .2em 1em;display:block;float:none !important;cursor:pointer;font-weight:normal;white-space:nowrap;font-size:1em;line-height:1.5em}ul.autocompleter-choices li.autocompleter-selected{background-color:#444;color:#fff}ul.autocompleter-choices li.autocompleter-selected span.autocompleter-queried{color:#9fcfff}
+@media screen and (max-width:50em){#search_wrapper{width:90%;clear:both;overflow:hidden}}ul.autocompleter-choices{position:absolute;margin:0;padding:0;list-style:none;border:1px solid #3498db;border-left-color:#3498db;border-right-color:#3498db;border-bottom-color:#3498db;text-align:left;font-family:Verdana,Geneva,Arial,Helvetica,sans-serif;z-index:50;background-color:#fff;color:#444}ul.autocompleter-choices li{position:relative;margin:-2px 0 0 0;padding:.2em 1.5em .2em 1em;display:block;float:none !important;cursor:pointer;font-weight:normal;white-space:nowrap;font-size:1em;line-height:1.5em}ul.autocompleter-choices li.autocompleter-selected{background-color:#444;color:#fff}ul.autocompleter-choices li.autocompleter-selected span.autocompleter-queried{color:#9fcfff}
 ul.autocompleter-choices span.autocompleter-queried{display:inline;float:none;font-weight:bold;margin:0;padding:0}
 .row{max-width:800px;margin:20px auto;text-align:justify}.row h1{font-size:3em;margin-top:50px}
 .row p{padding:0 10px;max-width:700px}
 .engine_checkbox input[type="checkbox"]:checked+label:nth-child(2)+label{display:none}
 .engine_checkbox input[type="checkbox"]:checked+label.allow{display:inline}
 a{text-decoration:none;color:#1a11be}a:visited{color:#8e44ad}
-.result{margin:19px 0 18px 0;padding:0;max-width:53em;clear:both}
+.result{margin:19px 0 18px 0;padding:0;clear:both}
 .result_title{margin-bottom:0}.result_title a{color:#2980b9;font-weight:normal;font-size:1.1em}.result_title a:hover{text-decoration:underline}
 .result_title a:visited{color:#8e44ad}
 .result h3{font-size:1em;word-wrap:break-word;margin:5px 0 1px 0;padding:0}
 table{width:100%}
 td{padding:0 4px}
 tr:hover{background:#ddd}
-#results{margin:10px;padding:0;margin-bottom:20px}
-#sidebar{position:absolute;left:54em;width:15em;margin:0 2px 5px 5px;padding:0 2px 2px 2px}
+#results{margin:auto;padding:0;width:50em;margin-bottom:20px}
+#sidebar{position:absolute;top:100px;left:10px;margin:0 2px 5px 5px;padding:0 2px 2px 2px;width:14em}#sidebar input{padding:2px;margin:1px;font-size:.8em;display:inline-block;background:transparent;color:#444;cursor:pointer}
+#sidebar input[type="submit"]{text-decoration:underline}
 #suggestions span{display:block;margin:0 2px 2px 2px;padding:0}
 #suggestions form{display:block}
-#suggestions input{padding:2px 6px;margin:2px 4px;font-size:.8em;display:inline-block;background:#3498db;color:#fff;-webkit-border-radius:4px;-moz-border-radius:4px;border-radius:4px;border:0;cursor:pointer}
-#search_url{margin-top:8px}#search_url input{border:1px solid #888;padding:4px;color:#444;width:20em;display:block;margin:4px}
+#search_url{margin-top:8px}#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.png') no-repeat;background-size:28px 28px;opacity:.8;width:28px;height:30px;display:block}#preferences *{display:none}
-#pagination{clear:both}
+#pagination{clear:both;width:40em}
 #apis{margin-top:8px;clear:both}
-@media screen and (max-width:60em){#sidebar{position:static;max-width:50em;margin:0 0 2px 0;padding:0;float:none;border:none;width:auto} #suggestions span{display:inline;font-size:.8em} #suggestions form{display:inline} #suggestions input{padding:2px 6px;margin:2px 4px;font-size:.8em;display:inline-block;-webkit-border-radius:4px;-moz-border-radius:4px;border-radius:4px;border:0;cursor:pointer}}@media screen and (max-width:680px){.right{display:none;postion:fixed !important;top:100px;right:0} #apis{display:none} #categories{font-size:80%;clear:both}#categories .checkbox_container{margin-top:2px;margin:0 2px} .checkbox_container{display:block;width:100%}.checkbox_container label{border-bottom:0} .result{border-top:1px solid #e8e7e6;margin:7px 0 6px 0}.result img{max-width:90%;width:auto;height:auto}}.favicon{float:left;margin-right:4px;margin-top:2px}
+@media screen and (max-width:50em){#categories{font-size:90%;clear:both}#categories .checkbox_container{margin-top:2px;margin:auto} #results{margin:auto;padding:0;width:90%} .checkbox_container{display:block;width:90%}.checkbox_container label{border-bottom:0}}@media screen and (max-width:70em){#suggestions span{display:inline} #suggestions form{display:inline} .right{display:none;postion:fixed !important;top:100px;right:0} #sidebar{position:static;max-width:50em;margin:0 0 2px 0;padding:0;float:none;border:none;width:auto}#sidebar input{border:0} #apis{display:none} #search_url{display:none} .result{border-top:1px solid #e8e7e6;margin:7px 0 6px 0}.result img{max-width:90%;width:auto;height:auto}}.favicon{float:left;margin-right:4px;margin-top:2px}
 .preferences_back{background:none repeat scroll 0 0 #3498db;border:0 none;-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}

searx/static/less/definitions.less

 
 @color-url-font: #1a11be;
 @color-url-visited-font: #8E44AD;
+@results-width: 50em;
 
 
 /// Start-Screen

searx/static/less/search.less

  */
 
 .search  {
-	background: @color-result-search-background;
 	padding: 0;
 	margin: 0;
 	.checkbox_container label {
-		border-bottom: 4px solid @color-categories-item-border-unselected;
+        font-size: 0.9em;
+		border-bottom: 2px solid @color-categories-item-border-unselected;
 	}
 
 	.checkbox_container label:hover {
-		border-bottom: 4px solid @color-categories-item-border-unselected-hover;
+		border-bottom: 2px solid @color-categories-item-border-unselected-hover;
 	}
 
 	.checkbox_container input[type="checkbox"]:checked + label { 
-		border-bottom: 4px solid @color-categories-item-border-selected;
+		border-bottom: 2px solid @color-categories-item-border-selected;
 	}
 }
 
 #search_wrapper {
 	position: relative;
-	max-width: 600px;
+	width: 50em;
 	padding: 10px;
 }
 
 	font-size: 0;
 }
 
-@media screen and (max-width: 680px) {
+@media screen and (max-width: @results-width) {
 	#search_wrapper {
 		width: 90%;
 		clear:both;

searx/static/less/style.less

 .result {
 	margin: 19px 0 18px 0;
 	padding: 0;
-	max-width: 53em;
 	clear: both;
 }
 
 }
 
 #results {
-	margin: 10px;
+	margin: auto;
 	padding: 0;
+    width: @results-width;
 	margin-bottom: 20px;
 }
 
 #sidebar {
 	position: absolute;
-	left: 54em;
-	width: 15em;
+    top: 100px;
+    left: 10px;
 	margin: 0 2px 5px 5px;
 	padding: 0 2px 2px 2px;
+    width: 14em;
+
+	input {
+		padding: 2px;
+		margin: 1px;
+		font-size: 0.8em;
+		display: inline-block;
+        background: transparent;
+        color: @color-result-search-url-font;
+		cursor: pointer;
+	}
+    input[type="submit"] {
+		text-decoration: underline;
+    }
 }
 
 #suggestions {
+
 	span {
 		display: block;
 		margin: 0 2px 2px 2px;
 	form {
 		display: block;
 	}
-
-	input {
-		padding: 2px 6px;
-		margin: 2px 4px;
-		font-size: 0.8em;
-		display: inline-block;
-		background: @color-suggestions-button-background;
-		color: @color-suggestions-button-font;
-		.rounded-corners;
-		border: 0;
-		cursor: pointer;
-	}
 }
 
 #search_url {
 		border: 1px solid @color-result-search-url-border;
 		padding: 4px;
 		color: @color-result-search-url-font;
-		width: 20em;
+		width: 14em;
 		display: block;
 		margin: 4px;
+        font-size: 0.8em;
 	}
 } 
 
 
 #pagination {
 	clear: both;
+    width: 40em;
 }
 
 #apis {
 	clear: both;
 }
 
-@media screen and (max-width: 60em) {
-	#sidebar {
-		position: static;
-		max-width: 50em;
-		margin: 0 0 2px 0;
-		padding: 0;
-		float: none;
-		border: none;
-		width: auto
+@media screen and (max-width: @results-width) {
+
+	#categories {
+		font-size: 90%;
+		clear: both;
+
+		.checkbox_container {
+			margin-top: 2px;
+			margin: auto; 
+		}
+	}
+
+    #results {
+        margin: auto;
+        padding: 0;
+        width: 90%;
+    }
+
+	.checkbox_container {
+		display: block;
+        width: 90%;
+		//float: left;
+
+		label {
+			border-bottom: 0;
+		}
 	}
+}
 
+@media screen and (max-width: 70em) {
 	#suggestions {
 		span {
 			display: inline;
-			font-size: 0.8em
 		}
 
 		form {
 			display: inline;
 		}
-
-		input {
-			padding: 2px 6px;
-			margin: 2px 4px;
-			font-size: 0.8em;
-			display: inline-block;
-			.rounded-corners;
-			border: 0;
-			cursor: pointer;
-		}
 	}
-}
-
-@media screen and (max-width: 680px) {
 	.right {
 		display: none;
 		postion: fixed !important;
 		right: 0px;
 	}
 
-	#apis {
-		display: none;
+	#sidebar {
+		position: static;
+		max-width: @results-width;
+		margin: 0 0 2px 0;
+		padding: 0;
+		float: none;
+		border: none;
+		width: auto;
+        input {
+            border: 0;
+        }
 	}
 
-	#categories {
-		font-size: 80%;
-		clear: both;
-
-		.checkbox_container {
-			margin-top: 2px;
-			margin: 0 2px; 
-		}
+	#apis {
+		display: none;
 	}
 
-	.checkbox_container {
-		display: block;
-		width: 100%;
-		//float: left;
-
-		label {
-			border-bottom: 0;
-		}
-	}
+    #search_url {
+        display: none;
+    }
 
 	.result {
 		border-top: 1px solid @color-result-top-border;

searx/templates/results.html

 {% block title %}{{ q }} - {% endblock %}
 {% block content %}
 <div class="right"><a href="{{ url_for('preferences') }}" id="preferences"><span>preferences</span></a></div>
-<div class="small search">
+<div class="small search center">
     {% include 'search.html' %}
 </div>
 <div id="results">