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