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