Noissue - Format CSS comments and implement new wd classes

static/scss/components/_card.scss

 // This file is part of help.eyeo.com.
 // Copyright (C) 2017 Eyeo GmbH
 //
 // help.eyeo.com is free software: you can redistribute it and/or modify
 // it under the terms of the GNU General Public License as published by
 // the Free Software Foundation, either version 3 of the License, or
 // (at your option) any later version.
 //
 // help.eyeo.com is distributed in the hope that it will be useful,
 // but WITHOUT ANY WARRANTY; without even the implied warranty of
 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 // GNU General Public License for more details.
 //
 // You should have received a copy of the GNU General Public License
 // along with help.eyeo.com.  If not, see <http://www.gnu.org/licenses/>.
 
-// Cards //////////////////////////////////////////////////////////////////////
+/*******************************************************************************
+ * Cards
+ ******************************************************************************/
 
 .card
 {
   padding: $md;
   border: 1px solid $gray;
   border-top-width: 7px;
   border-radius: $xs;
   box-shadow: 0 0 8px 0 rgba(27, 48, 63, 0.2);
   background-color: $white;
 }
 
 .abp-card
 {
   border-top-color: $abp-red;
 }
 
 .card-heading
 {
   margin-bottom: $md;
   @extend .h4;
 }