:root{color-scheme:light dark;--bg:#f7f8fa;--panel:#ffffff;--panel-soft:#eef2f7;--border:#d8dee8;--text:#172033;--muted:#5d6b82;--accent:#0f766e;--accent-strong:#115e59;--danger:#b42318;--shadow:0 18px 60px rgba(23,32,51,0.08)}@media (prefers-color-scheme:dark){:root{--bg:#111318;--panel:#191d24;--panel-soft:#222832;--border:#343c4b;--text:#eef3fb;--muted:#9ba8bb;--accent:#2dd4bf;--accent-strong:#5eead4;--danger:#f97066;--shadow:0 18px 60px rgba(0,0,0,0.28)}}*{box-sizing:border-box}body,html{margin:0;min-height:100%}body{background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;letter-spacing:0}button{font:inherit}.app-shell{display:grid;grid-gap:24px;gap:24px;min-height:100vh;padding:32px}.login-panel,.panel,.topbar{background:var(--panel);border:1px solid var(--border);border-radius:8px;box-shadow:var(--shadow)}.topbar{align-items:center;display:flex;gap:16px;justify-content:space-between;padding:18px 20px}.eyebrow{color:var(--accent);font-size:12px;font-weight:700;letter-spacing:0;margin:0 0 6px;text-transform:uppercase}h1,h2,p{margin-top:0}h1{font-size:clamp(28px,4vw,44px);line-height:1.05;margin-bottom:8px}h2{font-size:16px;line-height:1.25;margin-bottom:12px}.muted{color:var(--muted)}.button-row{align-items:center;display:flex;flex-wrap:wrap;gap:10px}.button{align-items:center;background:var(--accent);border:1px solid transparent;border-radius:6px;color:#ffffff;cursor:pointer;display:inline-flex;font-weight:700;min-height:40px;padding:0 14px;text-decoration:none}.button:hover{background:var(--accent-strong)}.button.secondary{background:transparent;border-color:var(--border);color:var(--text)}.grid{display:grid;grid-gap:16px;gap:16px;grid-template-columns:repeat(3,minmax(0,1fr))}.panel{padding:18px}.metric{background:var(--panel-soft);border:1px solid var(--border);border-radius:6px;padding:14px}.metric-label{color:var(--muted);font-size:12px;font-weight:700;margin-bottom:6px;text-transform:uppercase}.metric-value{font-size:16px;font-weight:700;overflow-wrap:anywhere}.status-list{display:grid;grid-gap:10px;gap:10px}.status-row{align-items:center;background:var(--panel-soft);border:1px solid var(--border);border-radius:6px;display:flex;justify-content:space-between;padding:12px}.status-pill{color:var(--accent);font-size:12px;font-weight:700;text-transform:uppercase}.error-text{color:var(--danger)}.login-shell{align-items:center;display:grid;min-height:100vh;padding:32px}.login-panel{margin:0 auto;max-width:520px;padding:28px;width:100%}@media (max-width:760px){.app-shell{padding:18px}.topbar{align-items:stretch;flex-direction:column}.grid{grid-template-columns:1fr}}