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