Element block pseudo-element :before generated with background padding -12px font-size 25px border-radius width 100% box-sizing content-box z-index auto transform text-shadow 1px 1px 1px rgba(0,0,0,0.2) float none cursor default font-weight normal transition margin 7px border 0px rgba(0,0,0,1) solid display inline-block position static height 6% line-height 1 box-shadow 1px 1px 1px rgba(0,0,0,0.3) overflow hidden