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