Element block pseudo-element :before generated with font-weight normal float none font-size 12px position relative box-shadow transition width auto text-shadow 1px 1px 1px rgba(0,0,0,0.2) padding 20px overflow visible outline none background box-sizing content-box cursor default display inline-block z-index auto margin 0px border 0px rgba(0,0,0,1) solid opacity 1 transform height auto border-radius line-height 1