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