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