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