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