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