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