:root{--slate-950:#0b0f14;--slate-925:#0f172a;--slate-900:#111827;--slate-850:#111c31;--slate-800:#1e293b;--slate-700:#334155;--slate-600:#475569;--slate-500:#64748b;--slate-400:#94a3b8;--slate-350:#b8c0cc;--slate-300:#cbd5e1;--slate-200:#e2e8f0;--slate-100:#f1f5f9;--slate-50:#f8fafc;--blue-700:#1d4ed8;--blue-600:#2563eb;--blue-300:#93c5fd;--blue-200:#bfdbfe;--blue-100:#dbeafe;--green-500:#22c55e;--green-300:#86efac;--green-100:#dcfce7;--red-500:#ef4444;--red-400:#f87171;--red-300:#fca5a5;--red-100:#fee2e2;--white:#ffffff;--black:#000000;--color-bg-app:var(--slate-950);--color-bg-surface:var(--slate-925);--color-bg-surface-strong:var(--slate-900);--color-bg-surface-hover:var(--slate-850);--color-bg-soft:rgba(148,163,184,0.04);--color-bg-soft-hover:rgba(148,163,184,0.08);--color-bg-soft-strong:rgba(148,163,184,0.14);--color-bg-overlay:rgba(6,10,16,0.72);--color-bg-nav:rgba(11,15,20,0.92);--color-bg-nav-strong:rgba(11,15,20,0.96);--color-border-soft:rgba(148,163,184,0.12);--color-border-default:rgba(148,163,184,0.14);--color-border-strong:rgba(148,163,184,0.18);--color-border-hover:rgba(148,163,184,0.24);--color-text-primary:var(--slate-50);--color-text-secondary:var(--slate-300);--color-text-muted:var(--slate-400);--color-text-soft:var(--slate-350);--color-text-faint:var(--slate-500);--color-accent-primary:var(--blue-600);--color-accent-primary-hover:var(--blue-700);--color-accent-text:var(--blue-100);--color-accent-text-strong:var(--blue-300);--color-accent-soft:rgba(37,99,235,0.08);--color-accent-soft-strong:rgba(37,99,235,0.12);--color-accent-soft-border:rgba(37,99,235,0.18);--color-accent-soft-border-strong:rgba(37,99,235,0.28);--color-success-text:var(--green-100);--color-success-text-strong:var(--green-300);--color-success-soft:rgba(34,197,94,0.12);--color-success-border:rgba(34,197,94,0.34);--color-danger-text:var(--red-100);--color-danger-text-strong:var(--red-300);--color-danger-soft:rgba(239,68,68,0.12);--color-danger-border:rgba(239,68,68,0.34);--color-button-primary-bg:var(--white);--color-button-primary-bg-hover:#e5e7eb;--color-button-primary-text:var(--slate-950);--color-button-secondary-bg:var(--color-bg-soft);--color-button-secondary-bg-hover:var(--color-bg-soft-hover);--color-button-secondary-text:var(--color-text-primary);--color-button-secondary-border:var(--color-border-default);--color-button-ghost-bg:transparent;--color-button-ghost-bg-hover:var(--color-bg-soft-hover);--color-button-ghost-text:var(--color-text-secondary);--color-button-ghost-border:var(--color-border-strong);--shadow-card-hover:0 10px 24px rgba(0,0,0,0.18);--shadow-modal:0 24px 80px rgba(0,0,0,0.35);--background:var(--color-bg-app);--foreground:var(--color-text-primary)}html{height:100%}body,html{max-width:100vw;overflow-x:hidden}body{min-height:100%;display:flex;flex-direction:column;color:var(--foreground);background:var(--background);font-family:Arial,Helvetica,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}*{box-sizing:border-box;padding:0;margin:0}a{color:inherit;text-decoration:none}html{color-scheme:dark}