:root{--bg-primary:#0f1419;--bg-secondary:#1a1f2e;--bg-tertiary:#2a3140;--text-primary:#ffffff;--text-secondary:#aaaaaa;--text-tertiary:#666666;--color-primary:#007AFF;--color-primary-hover:#0066DD;--color-accent:#00ff41;--color-accent-hover:#00cc33;--color-success:#34c759;--color-error:#ff3b30;--color-warning:#ff9500;--border-color:#2a3140;--border-color-light:#3a4150;--shadow-sm:0 2px 8px rgba(0,0,0,0.3);--shadow-md:0 4px 12px rgba(0,0,0,0.4);--shadow-lg:0 8px 16px rgba(0,0,0,0.4);--shadow-glow:0 4px 12px rgba(0,255,65,0.4);--overlay-dark:rgba(0,0,0,0.5);--overlay-light:rgba(255,255,255,0.1)}[data-theme=light]{--bg-primary:#ffffff;--bg-secondary:#f5f5f5;--bg-tertiary:#e0e0e0;--text-primary:#1a1a1a;--text-secondary:#666666;--text-tertiary:#999999;--color-primary:#007AFF;--color-primary-hover:#0066DD;--color-accent:#00cc33;--color-accent-hover:#00aa22;--color-success:#28a745;--color-error:#dc3545;--color-warning:#ffc107;--border-color:#d0d0d0;--border-color-light:#e0e0e0;--shadow-sm:0 2px 8px rgba(0,0,0,0.1);--shadow-md:0 4px 12px rgba(0,0,0,0.15);--shadow-lg:0 8px 16px rgba(0,0,0,0.2);--shadow-glow:0 4px 12px rgba(0,204,51,0.3);--overlay-dark:rgba(0,0,0,0.3);--overlay-light:rgba(0,0,0,0.05)}[data-theme=girl]{--bg-primary:#fff0f5;--bg-secondary:#ffe4e1;--bg-tertiary:#ffc0cb;--text-primary:#4a0e2e;--text-secondary:#8b475d;--text-tertiary:#c71585;--color-primary:#ff69b4;--color-primary-hover:#ff1493;--color-accent:#ffb6c1;--color-accent-hover:#ff69b4;--color-success:#32cd32;--color-error:#ff0000;--color-warning:#ffa500;--border-color:#ffb6c1;--border-color-light:#ffe4e1;--shadow-sm:0 2px 8px rgba(255,105,180,0.2);--shadow-md:0 4px 12px rgba(255,105,180,0.3);--shadow-lg:0 8px 16px rgba(255,105,180,0.4);--shadow-glow:0 4px 12px rgba(255,20,147,0.4);--overlay-dark:rgba(74,14,46,0.3);--overlay-light:rgba(255,255,255,0.5)}html{transition:background-color .3s ease,color .3s ease}*{transition:background-color .3s ease,color .3s ease,border-color .3s ease}:root{--color-primary-blue:var(--color-primary);--color-lime-accent:var(--color-accent);--color-lime-hover:var(--color-accent-hover);--color-success-green:var(--color-success);--color-loss-red:var(--color-error);--color-dark-bg:var(--bg-primary);--color-card-bg:var(--bg-secondary);--color-text-primary:var(--text-primary);--color-text-secondary:var(--text-secondary);--color-border-light:var(--border-color);--font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;--font-size-h1:56px;--font-size-h2:40px;--font-size-h3:24px;--font-size-body:16px;--font-size-small:14px;--font-size-tiny:12px;--spacing-xs:4px;--spacing-sm:8px;--spacing-md:16px;--spacing-lg:24px;--spacing-xl:32px;--spacing-2xl:48px;--shadow-card:var(--shadow-sm);--shadow-card-hover:var(--shadow-lg);--shadow-lime-glow:var(--shadow-glow)}body{margin:0;padding:0;font-family:var(--font-family);background-color:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased}*{box-sizing:border-box}