Element block pseudo-element :after generated with line-height 1 height auto box-shadow 1px 1px 1px rgba(255,0,0,1) display block background overflow hidden text-shadow 1px 1px 0px rgba(0,0,0,0.25) width 160px cursor default font-size 16px font-weight normal position static margin 0px border 0px rgba(0,0,0,1) solid float none padding 20px border-radius z-index auto box-sizing content-box transform transition