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