*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--color-bg:#faf6f1;--color-surface:#fff;--color-primary:#2d1b0e;--color-primary-light:#5c3a1e;--color-accent:#c17f3e;--color-text:#1a1a1a;--color-text-muted:#6b6b6b;--color-border:#e5ddd4;--color-user-bubble:#2d1b0e;--color-user-text:#faf6f1;--color-assistant-bubble:#fff;--color-assistant-text:#1a1a1a;--radius:16px;--radius-sm:10px;--shadow:0 1px 3px #00000014;--max-width:680px}html,body,#root{width:100%;height:100%}body{background:var(--color-bg);color:var(--color-text);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.admin{background:var(--color-bg);flex-direction:column;width:100%;max-width:900px;height:100%;margin:0 auto;display:flex}.admin-login{flex-direction:column;flex:1;justify-content:center;align-items:center;gap:16px;padding:60px 20px;display:flex}.admin-logo{object-fit:contain;width:64px;height:64px}.admin-login 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