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