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