navigator與button 去除點擊時的灰色背景

<navigator hover-class="none"></navigator>  // hover-class="none"添加此屬性便可去除點擊時背景色it <button hover-class="btn-hover" class='card-btn-subitem card-btn-subitem-sty'> //hover-class="btn-hover" 添加此屬性便可去除點擊時

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