Element block pseudo-element :before generated with font-size 16px float none opacity 1 overflow visible font-weight normal cursor default padding 0px z-index auto transform transition height auto display block box-sizing content-box width auto background border-radius text-shadow 1px 1px 1px rgba(0,0,0,0.2) line-height 1 margin 0px position static box-shadow 1px 1px 1px rgba(255,0,0,0.8) border 0px rgba(0,0,0,1) solid