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