/* app-lobby variant drv199 霓虹宝蓝 / Cobalto neon — layout sk, frame sk, shape rounded */
:root{--bg:#0c121f;--surface:#162034;--surface2:#263042;--header:#121b2f;--nav:#0f1522;--primary:#1c5ee3;--secondary:#9fe830;--jackpot:#facc42;--text:#ffffff;--muted:#a3a5aa;--line:#2e333e;--on-primary:#ffffff;--on-secondary:#1a1206;--on-header:#ffffff;--on-nav:#ffffff;--glow:#1c5ee388}