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