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