fix removal buttons on home page

customize.dist/main.css

@@ -191,8 +191,8 @@ tbody tr th,
 tbody tr td {
   color: #fafafa;
 }
-tbody tr th .remove,
-tbody tr td .remove {
+tbody tr th.remove,
+tbody tr td.remove {
   cursor: pointer;
   color: #FF0073;
 }

customize.dist/src/cryptpad.less

@@ -232,7 +232,7 @@ tbody {
         th, td {
             color: @fore;
 
-            .remove {
+            &.remove {
                 cursor: pointer;
                 color: @cp-red;
             }