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