-section">
        <paper-button tabindex="0" toggles>button</paper-button>
        <paper-button tabindex="0" toggles raised noink>noink</paper-button>
        <paper-button tabindex="0" toggles active class="colorful">colorful</paper-button>
        <paper-button tabindex="0" toggles raised active class="colorful">colorful</paper-button>
        <paper-button tabindex="0" toggles class="colorful custom"><iron-icon icon="check"></iron-icon>ok</paper-button>
        <paper-button tabindex="0" toggles class=