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