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