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