Element block pseudo-element :before generated with box-shadow 1px 1px 1px rgba(0,0,0,0.3) overflow hidden line-height 1 margin 0px border 0px rgba(0,0,0,1) solid cursor default z-index auto transition text-shadow 1px 1px 1px rgba(0,0,0,0.2) position static transform height auto float none display block box-sizing content-box padding 0px width 100% border-radius font-weight normal background font-size 16px