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