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