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