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