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