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