/* app-lobby variant ref48 碳灰蓝 / Azul carvão — layout game, frame welcome, shape rounded */
:root{--bg:#1e2a36;--surface:#123666;--surface2:#234471;--header:#123666;--nav:#123666;--primary:#2fa84a;--secondary:#e83828;--jackpot:#ffd34d;--text:#ffffff;--muted:#aaaeb3;--line:#3e4852;--on-primary:#ffffff;--on-secondary:#ffffff;--on-header:#ffffff;--on-nav:#ffffff;--glow:#2fa84a88}