Element block pseudo-element :before generated with border-radius padding 20px box-shadow 1px 1px 1px rgba(0,0,0,0.3) position static font-weight normal text-shadow 1px 1px 1px rgba(0,0,0,0.2) transform overflow hidden cursor default display block border 0px rgba(0,0,0,1) solid height auto box-sizing content-box width 150px line-height 1 transition font-size 16px background float none margin 0px z-index auto