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