Element block pseudo-element :before generated with box-sizing content-box height auto transform text-shadow 1px 1px 1px rgba(0,0,0,0.2) float none margin 0px background border-radius box-shadow 3px 3px 4px rgba(0,0,0,0.4) cursor default line-height 1 z-index auto font-size 16px position static font-weight normal width 160px border 0px rgba(0,0,0,1) solid padding 20px overflow hidden transition display block