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