.btn_accessibility.accessibility_component{
}
.btn_accessibility.accessibility_component{
width:30px;
height:30px;
border-radius:100px;
background-image: url(https://m.hotel4u.co.il/images/access.png);  /* shows image */
background-size:30px;   
text-indent: 100%;
white-space: nowrap;
overflow: hidden;
}