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