:root{color-scheme:light;font-family:Work Sans,Segoe UI,Arial,sans-serif;color:#303654;background:#f4f5fa;font-synthesis:none;text-rendering:optimizeLegibility}*{box-sizing:border-box}body{margin:0;min-width:320px;min-height:100vh}button,input,select{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.6}.topbar{min-height:68px;display:flex;align-items:center;justify-content:space-between;padding:0 32px;background:#202744;color:#fff;box-shadow:0 2px 8px #111a3c29}.brand,.topbar-actions{display:flex;align-items:center}.brand{gap:12px;color:inherit;text-decoration:none}.brand-mark{display:inline-flex;align-items:center;justify-content:center;width:46px;height:38px;border-radius:8px;background:#fff;color:#28306a;font-weight:800;letter-spacing:.04em}.brand-name{font-size:16px;font-weight:600}.topbar-actions{gap:12px}.text-button{padding:8px 12px;border:1px solid rgba(255,255,255,.38);border-radius:6px;background:transparent;color:#fff}.text-button:hover{background:#ffffff1f}.app-main{width:min(1180px,100% - 32px);margin:32px auto}.primary-button,.secondary-button,.danger-button{min-height:40px;padding:9px 16px;border-radius:6px;font-weight:600}.primary-button{border:1px solid #28306a;background:#28306a;color:#fff}.primary-button:hover{background:#202653}.secondary-button{border:1px solid #c9cde0;background:#fff;color:#28306a}.danger-button{border:1px solid #b42336;background:#fff;color:#a31d2f}.error-message,.success-message{padding:12px 14px;border-radius:6px}.error-message{border:1px solid #edc2c7;background:#fff1f2;color:#9b1c2d}.success-message{border:1px solid #b6ddc5;background:#eefaf2;color:#1c6b3a}@media (max-width: 640px){.topbar{padding:0 16px}.brand-name{font-size:14px}.app-main{width:min(100% - 20px,1180px);margin:20px auto}}