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