Element block pseudo-element :before generated with transform overflow hidden text-shadow 1px 1px 1px rgba(0,0,0,0.2) padding 20px height auto border-radius width 160px box-sizing content-box border 0px rgba(0,0,0,1) solid position static transition box-shadow 1px 1px 1px rgba(0,0,0,0.3) font-weight normal margin 0px float none display block font-size 16px cursor default background line-height 1 z-index auto