 class="explanation">
        This will mark the bug as a security bug.
      </div>
      <paper-dropdown-menu label="Security Severity" no-animations="true" noink>
        <paper-listbox
            slot="dropdown-content"
            class="dropdown-content"
            selected-item="{{severity}}"
            attr-for-selected="value">
          <template is="dom-repeat" items="[[info.security_severities]]">
            <paper-item value="[[item.value]]">[[item.name]]</paper-item>
          </template>
