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