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