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