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