+input#modalHelp.modal(type="checkbox")
+div(role="dialog")
+ #help.card
+ label.modal-close(for="modalHelp")
+ .section
+ p.emphasis.bigfont First: watch #[a(href="/demo.webm") demo video] !
+ p Then click on a variant... Reminder:
+ ul
+ li All games start with a random assymetric position.
+ li Games are untimed, and played anonymously.
+ li No chat while playing, to focus on the moves.
+ .section
+ h3.red Bug report
+ p
+ | Please send an email (in English or French) to
+ a(href="mailto:contact@vchess.club?subject=[vchess.club] bug report")
+ | contact@vchess.club
+ | .