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