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