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