chore: generate new CSS files

static/css/bootstrap.css

@@ -222,8 +222,6 @@ textarea {
 }
 
 body {
-  margin: 0;
-  font-family: "Helvetica Neue", Helvetica, Arial, sans-serif;
   font-size: 14px;
   line-height: 20px;
   color: #333333;
@@ -732,83 +730,6 @@ a.text-success:focus {
   text-align: center;
 }
 
-h1,
-h2,
-h3,
-h4,
-h5,
-h6 {
-  margin: 10px 0;
-  font-family: inherit;
-  font-weight: bold;
-  line-height: 20px;
-  color: inherit;
-  text-rendering: optimizelegibility;
-}
-
-h1 small,
-h2 small,
-h3 small,
-h4 small,
-h5 small,
-h6 small {
-  font-weight: normal;
-  line-height: 1;
-  color: #999999;
-}
-
-h1,
-h2,
-h3 {
-  line-height: 40px;
-}
-
-h1 {
-  font-size: 38.5px;
-}
-
-h2 {
-  font-size: 31.5px;
-}
-
-h3 {
-  font-size: 24.5px;
-}
-
-h4 {
-  font-size: 17.5px;
-}
-
-h5 {
-  font-size: 14px;
-}
-
-h6 {
-  font-size: 11.9px;
-}
-
-h1 small {
-  font-size: 24.5px;
-}
-
-h2 small {
-  font-size: 17.5px;
-}
-
-h3 small {
-  font-size: 14px;
-}
-
-h4 small {
-  font-size: 14px;
-}
-
-.page-header {
-  padding-bottom: 9px;
-  margin: 20px 0 30px;
-  border-bottom: 1px solid #eeeeee;
-}
-
 ul,
 ol {
   padding: 0;
@@ -972,7 +893,6 @@ address {
 code,
 pre {
   padding: 0 3px 2px;
-  font-family: Monaco, Menlo, Consolas, "Courier New", monospace;
   font-size: 12px;
   color: #333333;
   -webkit-border-radius: 3px;
@@ -998,12 +918,6 @@ pre {
   word-wrap: break-word;
   white-space: pre;
   white-space: pre-wrap;
-  background-color: #f5f5f5;
-  border: 1px solid #ccc;
-  border: 1px solid rgba(0, 0, 0, 0.15);
-  -webkit-border-radius: 4px;
-  -moz-border-radius: 4px;
-  border-radius: 4px;
 }
 
 pre.prettyprint {
@@ -4684,8 +4598,6 @@ input[type="submit"].btn.btn-mini {
 }
 
 .navbar .nav > li > a {
-  float: none;
-  padding: 10px 15px 10px;
   color: #777777;
   text-decoration: none;
   text-shadow: 0 1px 0 #ffffff;