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