[enh] ui mods

searx/static/css/style.css

 
 .result_title { margin-bottom: 0; }
 
-.result p { margin-top: 0; padding-top: 0;}
+.result p { margin-top: 0; padding-top: 0; font-size: 0.9em; }
+.result { max-width: 70em; }
 
 .url { font-weight: bold; }
+
+.q { width: 30em; }

searx/templates/search.html

 <form method="post" action="">
-    <input type="text" name="q" tabindex="1" autocomplete="off" {% if q %}value="{{ q }}"{% endif %}/>
+    <input type="text" class="q" name="q" tabindex="1" autocomplete="off" {% if q %}value="{{ q }}"{% endif %}/>
     <input type="submit" value="search" />
     <p>
     {% for engine in engines %}