Remove search styling

Search was deleted a while ago, so there's no need for the styling code
anymore.
Signed-off-by: Ethan Madison <ethan@ethanmad.com>

static/css/bootie-docs.css

@@ -52,52 +52,6 @@ pre code {
  * Header navbar
  */
 
-/* To override Bootstrap's form-control style */
-.doc-search-input-text {
-  font-size: 14px;
-  line-height: 20px;
-  height: 34px;
-  padding: 6px 12px;
-  border: 1px solid #ccc;
-  border-top-left-radius: 4px;
-  border-bottom-left-radius: 4px;
-  -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075);
-          box-shadow: inset 0 1px 1px rgba(0, 0, 0, .075);
-  -webkit-transition: border-color ease-in-out .15s, -webkit-box-shadow ease-in-out .15s;
-       -o-transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s;
-          transition: border-color ease-in-out .15s, box-shadow ease-in-out .15s;
-}
-.doc-search-input-text:focus {
-  border: 1px solid #ffff99;
-  outline: 0;
-  -webkit-box-shadow: inset 0 1px 1px rgba(0,0,0,.075), 0 0 8px rgba(102, 175, 233, .6);
-          box-shadow: inset 0 1px 1px rgba(0,0,0,.075), 0 0 8px rgba(102, 175, 233, .6);
-}
-.doc-search-input-text::-moz-placeholder {
-  color: #999;
-  opacity: 1;
-}
-.doc-search-input-text:-ms-input-placeholder {
-  color: #999;
-}
-.doc-search-input-text::-webkit-input-placeholder {
-  color: #999;
-}
-.doc-search-input-text::-ms-expand {
-  background-color: transparent;
-  border: 0;
-}
-
-div.doc-search-form {
-  border-radius: 4px;
-}
-.doc-search-input-btn {
-  padding: 0;
-}
-.doc-search-input-btn > button {
-  padding: 5px 10px;
-}
-
 /*
  * Main column and sidebar layout
  */