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