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