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