Merge pull request #1206 from ArthurHoaro/hotfix/search-input-size

Fix input size for dropdown search form

assets/default/scss/shaarli.scss

@@ -381,8 +381,6 @@ body,
   box-shadow: 0 1px 0 $light-shadow, 0 1px 4px $dark-shadow inset;
   background: $almost-white;
   padding: 5px 5px 3px 15px;
-  width: 20%;
-  height: 20px;
   color: $dark-grey;
 }