Bunch of dartdoc changes.

utils/dartdoc/static/styles.css

 /* Reset */
 body, h1, h2, h3, h4, li, ol, p, pre, section, ul {
   margin: 0;
   padding: 0;
 }
 
 body {
   font-family: Georgia, serif;
   background: #e4e4e4;
   color: #333;
@@ skipping 89 matching lines @@
   width: 263px; /* 12 x 22px - 1 for border */
   padding: 22px 22px;
   overflow: hidden;
   background: #f4f4f4;
   border-right: solid 1px #ccc;
 }
 
 .nav h2 {
   font: 400 16px/22px 'Open Sans', 'Lucida Sans Unicode', 'Lucida Grande',
       sans-serif;
-  margin: 22px -21px 0 -21px;
+  margin: 0 -21px;
   padding: 11px 22px;
 
   /* Using http://www.colorzilla.com/gradient-editor/ */
   background: -moz-linear-gradient(top, hsla(0,0%,0%,0.05) 0%, hsla(0,0%,0%,0) 100%);
   background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,hsla(0,0%,0%,0.05)), color-stop(100%,hsla(0,0%,0%,0)));
   background: -webkit-linear-gradient(top, hsla(0,0%,0%,0.05) 0%,hsla(0,0%,0%,0) 100%);
   background: -o-linear-gradient(top, hsla(0,0%,0%,0.05) 0%,hsla(0,0%,0%,0) 100%);
   background: -ms-linear-gradient(top, hsla(0,0%,0%,0.05) 0%,hsla(0,0%,0%,0) 100%);
   background: linear-gradient(top, hsla(0,0%,0%,0.05) 0%,hsla(0,0%,0%,0) 100%);
   filter: progid:DXImageTransform.Microsoft.gradient(startColorstr='#0d000000', endColorstr='#00000000',GradientType=0);
 }
 
 .nav li {
   font: 600 13px/22px 'Open Sans', 'Lucida Sans Unicode', 'Lucida Grande',
       sans-serif;
   list-style-type: none;
+  white-space: nowrap;
 }
 
 .nav ul {
+  margin: 0 0 22px 0;
   padding: 0;
 }
 
 .icon-class,
 .icon-interface {
   display: inline-block;
   width: 12px;
   height: 13px;
-  margin: 4px 8px 0 2px;
+  margin: 5px 11px 0 3px;
   vertical-align: top;
 }
 
 .icon-class {
   background: url('class.png');
 }
 
 .icon-interface {
   background: url('interface.png');
 }
 
 .icon-library {
   background: url('library.png');
   width: 16px;
   height: 14px;
   display: inline-block;
-  margin: 4px 4px 0 0;
+  margin: 4px 8px 0 0;
   vertical-align: top;
 }
 
 .content {
   margin-left: 308px; /* 14 x 22px */
   padding: 22px 22px;
 }
 
 .footer {
   clear: both;
@@ skipping 134 matching lines @@
 }
 
 p {
   border-left: solid 4px purple;
 }
 
 section {
   border-left: solid 4px gray;
 }
 */