Element block pseudo-element :before generated with box-shadow 2px 1px 1px rgba(0,0,0,0.3) position static width 160px margin 0px padding 20px transform box-sizing content-box float none transition cursor default border-radius overflow hidden font-weight normal line-height 1 background font-size 16px height auto display block z-index auto border 0px rgba(0,0,0,1) solid text-shadow 1px 1px 1px rgba(0,0,0,0.2)