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