Noissue - Remove border-radius on .accordion-toggle-button

static/scss/components/_accordion.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
@@ skipping 10 matching lines @@
   border-radius: $xs;
 }
 
 .accordion-toggle-button
 {
   display: block;
   width: 100%;
   padding: $sm;
   border: 0;
   border-bottom: 1px solid $gray;
+  border-radius: 0;
   outline: none;
   background-color: $gray-light;
   font: inherit;
   font-weight: $bold-weight;
   text-align: left;
   cursor: pointer;
 }
 
 [dir="rtl"] .accordion-toggle-button
 {
@@ skipping 33 matching lines @@
 {
   padding: $sm;
   border-bottom: 1px solid $gray;
   background-color: $white;
 }
 
 .accordion-body:last-of-type
 {
   border-bottom: 0;
 }