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