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