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