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