Element block pseudo-element :before generated with display block z-index auto box-sizing content-box padding 0px border-radius margin 0px line-height 1 float none cursor default position static transition box-shadow width auto height auto background font-weight bold transform border 0px rgba(0,0,0,1) solid overflow visible text-shadow 1px 1px 2px rgba(0,0,0,0.5) font-size 18px