MD User Manager: Fixes remove profile button for languages with long texts

chrome/browser/resources/md_user_manager/user_manager_styles.html

 <link rel="import" href="chrome://md-user-manager/shared_styles.html">
 
 <dom-module id="user-manager-styles">
   <template>
     <style include="shared-styles">
       body {
         background-color: var(--paper-grey-200);
       }
 
       user-manager-pages,
@@ skipping 219 matching lines @@
         color: var(--paper-grey-600);
       }
 
       .action-box-menu-remove {
         border-top: 1px solid rgba(0, 0, 0, .12);
         line-height: 32px;
         padding: 8px 12px;
       }
 
       .action-box-remove-user-warning {
+        align-items: center;
         border-top: 1px solid rgba(0, 0, 0, .12);
+        display: flex;
+        flex-direction: column;
         font-size: inherit;
         line-height: 20px;
         padding: 12px;
-        text-align: center;
       }
 
       .action-box-remove-user-warning > * {
-        text-align: initial;
         word-wrap: break-word;
       }
 
       .total-count,
       .pod:not(.synced) .action-box-remove-user-warning-text {
         font-weight: 500;
       }
 
       .action-box-remove-user-warning .remove-warning-button {
         --paper-button: {
           background: var(--google-red-700);
           color: white;
           font-weight: 500;
         };
         --paper-button-flat-keyboard-focus: {
           background: rgb(173, 50, 36);
           font-weight: 500;
         };
-        border-radius: 2px;
-        line-height: 32px;
-        min-width: 72px;
-        padding: 0 16px;
+        @apply(--action-button);
       }
     </style>
   </template>
 </dom-module>