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