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