Kill line under nav-tabs

Add more margin between account management sections.

h/static/styles/common.scss

@@ -78,7 +78,7 @@ h1 {
 
 h2 {
   font-size: 1.5em;
-  margin-top: 10px;
+  margin-top: 15px;
 }
 
 h3 {
@@ -679,12 +679,11 @@ pre {outline: 1px solid #ccc; padding: 5px; margin: 5px; }
   right: 0px;
 =======
 .panelsnav {
-  box-shadow: 0px 1px 1px rgba(0, 0, 0, 0.1);
   position: absolute;
 >>>>>>> Revise interface to make it a bit cleaner.
   left: 0px;
   right: 0px;
-  top: 0px;
+  top: 2px;
   display: none;
 
   &.shown {
@@ -720,9 +719,9 @@ pre {outline: 1px solid #ccc; padding: 5px; margin: 5px; }
     }
 =======
 .panel {
+  @extend .tab-content;
+  max-width: none !important;
   padding: 35px 25px;
-  background-color: #FFF;
-  display: none;
 
   &.shown {
     display: block;
@@ -749,7 +748,7 @@ pre {outline: 1px solid #ccc; padding: 5px; margin: 5px; }
   opacity: 0.9;
   position: absolute;
   right: 7px;
-  top: 7px;
+  top: 5px;
 }
 
 .fullwidth {