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