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