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