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