:root{--bg:#f5f7fb;--surface:#fff;--surface-2:#eef2f8;--fg:#0d1626;--muted:#566175;--line:#dde3ee;--accent:#0a64c8;--accent-2:#1e8fff;--accent-soft:#e2efff;--good:#177a46;--good-soft:#e0f3e8;--warn:#93560a;--warn-soft:#fff1d9;--bad:#b42318;--bad-soft:#fde8e6;--hero-1:#06101f;--hero-2:#0b2346;--hero-fg:#eaf3ff;--hero-muted:#a9bdd8;--glow:#29a3ff;--shadow:0 1px 2px #0d16260d, 0 10px 30px #0d162612;--radius:18px;--tg-frame:#10141b;--tg-head:#fff;--tg-chat:#dfe7d6;--tg-in:#fff;--tg-out:#e1fec6;--tg-text:#111418;--tg-sub:#5d6770;--tg-link:#2370b8;--tg-btn:#3c55409e;--tg-btn-fg:#fff;--tg-kb:#f1f3f5;--tg-key:#fff;--tg-key-fg:#111418;--tg-primary:#2679cc;--app-bg:#fff;--app-field:#f1f3f5;--app-chip:#eef2f6}@media 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