.wp-core-ui .button.fy-view-invoice-button{
	 content:"";
	 background-image: url("img/invoice-download.svg");
	 text-indent:-9999px;
	 background-size: 20px;
	 background-repeat:no-repeat;
	 width:26px;
	 height:26px!important;
	 background-position:2px 2px;
	 cursor:pointer;
 }
 
 .wp-core-ui .button.fy-invoice-button{
	 content:"";
	 background-image: url("img/invoice.svg");
	 text-indent:-9999px;
	 background-size: 20px;
	 background-repeat:no-repeat;
	 width:26px;
	 height:26px!important;
	 background-position:2px 2px;
	 cursor:pointer;
 }
 
  .wp-core-ui .button.fy-awaiting-button{
	 content:"";
	 background-image: url("img/clock.svg");
	 text-indent:-9999px;
	 background-size: 20px;
	 background-repeat:no-repeat;
	 width:26px;
	 height:26px!important;
	 background-position:2px 2px;
 }