share: added background image

src/components/dialogs/SharedItems.vue

@@ -21,8 +21,8 @@
             <p class="grow ma-off">
               {{ share.title }}
             </p>
-            <button class="flat danger" @click="shareDisable(share)">
-              <awesome-icon icon="trash" />
+            <button class="flat danger faded" @click="shareDisable(share)" title="Disable Sharing">
+              <awesome-icon icon="trash-alt" />
             </button>
           </div>
         </li>

src/components/dialogs/Users.vue

@@ -87,7 +87,7 @@
               <button
                 @click="deleteUser(user)"
                 title="Remove Useraccount"
-                class="flat danger"
+                class="flat danger faded"
                 v-if="user._id != me._id"
               >
                 <awesome-icon icon="trash-alt" />
@@ -198,12 +198,6 @@ export default {
 #usersBody .me {
   font-weight: bold;
 }
-#usersBody table button {
-  opacity: 0.25;
-}
-#usersBody table button:hover {
-  opacity: 1;
-}
 #usersBody .user-role {
   display: flex;
   align-items: center;