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