*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:Inter,-apple-system,BlinkMacSystemFont,sans-serif;background:#f4f6fb;color:#101828;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button{font-family:inherit;cursor:pointer}:root{--navy: #0F1B3D;--navy-light: #16234D;--blue: #2952E3;--blue-light: #EEF2FF;--green: #17A673;--amber: #E3A32C;--red: #E14545;--border: #E5E9F2;--text-dim: #667085}.login-screen{min-height:100vh;display:flex;align-items:center;justify-content:center;background:radial-gradient(circle at top left,#16234d,#0f1b3d 55%,#0a1330)}.login-card{width:360px;background:#fff;border-radius:16px;padding:36px 32px;box-shadow:0 20px 60px #0a133059}.login-card h1{font-size:20px;margin:0 0 4px;font-weight:800}.login-card p{margin:0 0 24px;color:var(--text-dim);font-size:13px}.field{margin-bottom:16px}.field label{display:block;font-size:12px;font-weight:600;margin-bottom:6px;color:var(--text-dim)}.field input{width:100%;padding:10px 12px;border-radius:8px;border:1px solid var(--border);font-size:14px}.field input:focus{outline:none;border-color:var(--blue)}.btn-primary{width:100%;background:var(--blue);color:#fff;border:none;padding:11px;border-radius:8px;font-weight:600;font-size:14px;margin-top:4px}.btn-primary:disabled{opacity:.6}.error-text{color:var(--red);font-size:13px;margin:0 0 14px}.app-shell{display:flex;min-height:100vh}.sidebar{width:264px;background:var(--navy);color:#fff;flex-shrink:0;display:flex;flex-direction:column;padding:22px 16px}.sidebar-brand{font-weight:800;font-size:16px;padding:0 8px 22px;letter-spacing:.2px}.sidebar-brand span{color:#8aa0ff}.sidebar-section-label{font-size:11px;text-transform:uppercase;letter-spacing:.06em;color:#7c89b8;padding:14px 8px 8px;font-weight:600}.sidebar-link{display:flex;align-items:center;gap:10px;padding:9px 10px;border-radius:8px;font-size:14px;color:#c9d2ee;margin-bottom:2px}.sidebar-link:hover{background:#ffffff0f;color:#fff}.sidebar-link.active{background:var(--navy-light);color:#fff}.sidebar-link .app-name{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sidebar-link .tenant-count{font-size:11px;color:#8892b0;background:#ffffff0f;padding:1px 7px;border-radius:10px}.dot{width:8px;height:8px;border-radius:50%;flex-shrink:0}.dot.up{background:var(--green);box-shadow:0 0 0 3px #17a6732e}.dot.degraded{background:var(--amber);box-shadow:0 0 0 3px #e3a32c2e}.dot.down{background:var(--red);box-shadow:0 0 0 3px #e145452e}.sidebar-footer{margin-top:auto;padding:8px}.sidebar-footer button{width:100%;background:#ffffff0f;border:none;color:#c9d2ee;padding:9px;border-radius:8px;font-size:13px}.sidebar-footer button:hover{background:#ffffff1f}.main-area{flex:1;min-width:0;padding:28px 36px}.page-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:22px}.page-header h1{font-size:22px;margin:0;font-weight:800}.page-header .subtitle{color:var(--text-dim);font-size:13px;margin-top:4px}.kpi-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:24px}.kpi-card{background:#fff;border:1px solid var(--border);border-radius:14px;padding:18px 20px}.kpi-card .label{font-size:12px;color:var(--text-dim);font-weight:600;margin-bottom:8px}.kpi-card .value{font-size:30px;font-weight:800}.kpi-card .value.green{color:var(--green)}.kpi-card .value.amber{color:var(--amber)}.kpi-card .value.red{color:var(--red)}.panel{background:#fff;border:1px solid var(--border);border-radius:14px;padding:20px 22px;margin-bottom:20px}.panel h2{font-size:15px;margin:0 0 16px;font-weight:700}table{width:100%;border-collapse:collapse;font-size:13.5px}th{text-align:left;color:var(--text-dim);font-weight:600;font-size:12px;padding:8px 10px;border-bottom:1px solid var(--border)}td{padding:10px;border-bottom:1px solid #F0F2F7}tr:last-child td{border-bottom:none}.badge{display:inline-flex;align-items:center;gap:6px;padding:3px 10px;border-radius:20px;font-size:12px;font-weight:600}.badge.up{background:#e7f8f1;color:var(--green)}.badge.degraded{background:#fcf3e3;color:var(--amber)}.badge.down{background:#fceaea;color:var(--red)}.plan-pill{background:var(--blue-light);color:var(--blue);padding:2px 9px;border-radius:12px;font-size:12px;font-weight:600}.detail-header{display:flex;align-items:center;justify-content:space-between}.detail-header .meta{color:var(--text-dim);font-size:13px;margin-top:4px}.stat-row{display:flex;gap:28px;margin-top:18px}.stat-row .stat .label{font-size:12px;color:var(--text-dim);font-weight:600}.stat-row .stat .value{font-size:20px;font-weight:700;margin-top:2px}.search-input{padding:8px 12px;border-radius:8px;border:1px solid var(--border);font-size:13px;width:240px}.empty-state{color:var(--text-dim);font-size:13px;padding:24px 0;text-align:center}.warning-banner{background:#fcf3e3;color:#92650b;border:1px solid #F2DCA8;border-radius:10px;padding:10px 14px;font-size:12.5px;margin-bottom:16px}