*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--gb-red:#c8102e;--gb-red-dark:#a00d24;--gb-red-glow:#c8102e1a;--gb-red-border:#c8102e33;--bg-base:#f7f6f4;--bg-card:#fff;--bg-elevated:#f0efec;--bg-hover:#eceae6;--bg-active:#c8102e0f;--border:#e2e0db;--border-subtle:#edece9;--border-strong:#c8c6c0;--text-primary:#111114;--text-secondary:#5c5b66;--text-muted:#9896a4;--text-placeholder:#b8b7c3;--sidebar-bg:#fff;--sidebar-border:#e2e0db;--sidebar-hover:#f5f4f1;--sidebar-active:#c8102e0f;--success:#16a34a;--warning:#d97706;--danger:#c8102e;--info:#2563eb;--font-display:"Arial Black", "Impact", "Haettenschweiler", Arial, sans-serif;--font-ui:-apple-system, BlinkMacSystemFont, "Segoe UI", system-ui, sans-serif;--font-mono:"SF Mono", "Fira Code", "Cascadia Code", monospace;--radius-xs:4px;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-xl:20px;--radius-full:999px;--shadow-xs:0 1px 2px #0000000d;--shadow-sm:0 1px 3px #00000014, 0 0 0 1px #0000000a;--shadow-md:0 4px 12px #00000014;--shadow-lg:0 8px 28px #0000001a;--shadow-red:0 4px 14px #c8102e38}html,body{height:100%}body{font-family:var(--font-ui);background:var(--bg-base);color:var(--text-primary);-webkit-font-smoothing:antialiased;line-height:1.5}button{font-family:var(--font-ui);cursor:pointer}input,select,textarea{font-family:var(--font-ui);outline:none}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:var(--border);border-radius:99px}