Element block pseudo-element :before generated with border 5px rgba(255,0,0,1) solid z-index auto background width 160px font-size 16px display block transition padding 20px float right line-height 1 box-shadow 10px 10px 10px rgba(0,0,0,0.3) border-radius margin 10px transform overflow hidden text-shadow 5px 5px 0px rgba(0,0,0,0.2) cursor default position static height auto box-sizing content-box font-weight bold