*,*:before,*:after{box-sizing:border-box}:root{--sidebar-bg: #13131f;--sidebar-text: #9898b0;--sidebar-accent: #6366f1;--mobile-bar-height: 48px;--bg: #0d0d1a;--surface: #14141f;--surface-alt: #1a1a2e;--surface-hover: #1f1f38;--border: #2a2a45;--text: #e0e0f0;--text-muted: #7878a0;--accent: #6366f1;--accent-hover: #4f46e5;--input-bg: #1a1a2e;--input-border: #2e2e50;--error: #f87171;--success: #34d399}html,body{margin:0;padding:0;height:100%;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}