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