Element block pseudo-element :before generated with transition position static overflow hidden box-shadow 1px 1px 1px rgba(0,0,0,0.3) height auto font-size 16px padding 20px line-height 1 z-index auto transform cursor default font-weight normal border-radius display block border 0px rgba(0,0,0,1) solid margin 0px float none text-shadow -1px -1px 0px rgba(255,255,255,0.2) width 160px box-sizing content-box background