Retro Bowl Unblocked Online: Simple Guide, Tips, and Safe Play at School :root --bg: #0b1220; --panel:#0f172a; --text:#e5e7eb; --muted:#9ca3af; --accent:#38bdf8; --accent-2:#34d399; --ring: rgba(56,189,248,.4); *box-sizing:border-box html,bodymargin:0;padding:0;background:linear-gradient(180deg,var(--bg),#0a0f1c);color:var(