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