*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0d1117;--bg-card: #161b22;--bg-card-hover: #1c2230;--border: #30363d;--text: #c9d1d9;--text-muted: #8b949e;--text-heading: #f0f6fc;--green: #3fb950;--green-dim: #1a3a21;--red: #f85149;--red-dim: #3d1a1a;--yellow: #d29922;--yellow-dim: #3d2e0a;--blue: #58a6ff;--blue-dim: #0d2044;--radius: 8px;--font: "Segoe UI", system-ui, -apple-system, sans-serif;--mono: "Cascadia Code", "Fira Code", "Consolas", monospace}body{font-family:var(--font);background:var(--bg);color:var(--text);min-height:100vh;font-size:14px;line-height:1.5}.layout{display:flex;flex-direction:column;min-height:100vh}.page-content{flex:1;padding:24px;max-width:1400px;margin:0 auto;width:100%}.navbar{display:flex;align-items:center;justify-content:space-between;padding:0 24px;height:56px;background:var(--bg-card);border-bottom:1px solid var(--border);position:sticky;top:0;z-index:100}.navbar-brand{display:flex;align-items:center;gap:10px;font-size:16px;font-weight:600;color:var(--text-heading);text-decoration:none}.navbar-brand svg{color:var(--blue)}.navbar-nav{display:flex;gap:4px}.nav-link{padding:6px 14px;border-radius:var(--radius);text-decoration:none;color:var(--text-muted);font-size:13px;font-weight:500;transition:all .15s}.nav-link:hover{background:var(--border);color:var(--text)}.nav-link.active{background:var(--blue-dim);color:var(--blue)}.navbar-right{display:flex;align-items:center;gap:12px}.user-badge{font-size:12px;color:var(--text-muted)}.btn-logout{padding:5px 12px;border-radius:var(--radius);border:1px solid var(--border);background:transparent;color:var(--text-muted);cursor:pointer;font-size:12px;transition:all .15s}.btn-logout:hover{border-color:var(--red);color:var(--red)}.card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:20px}.card-title{font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);margin-bottom:12px}.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:16px}.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:16px;margin-bottom:16px}.grid-1{display:grid;grid-template-columns:1fr;gap:16px;margin-bottom:16px}@media (max-width: 1100px){.grid-4{grid-template-columns:repeat(2,1fr)}}@media (max-width: 700px){.grid-4,.grid-2{grid-template-columns:1fr}}.stat-value{font-size:32px;font-weight:700;color:var(--text-heading);line-height:1}.stat-unit{font-size:14px;font-weight:400;color:var(--text-muted);margin-left:4px}.stat-sub{font-size:12px;color:var(--text-muted);margin-top:6px}.dot{width:8px;height:8px;border-radius:50%;display:inline-block;flex-shrink:0}.dot-green{background:var(--green);box-shadow:0 0 6px var(--green)}.dot-red{background:var(--red);box-shadow:0 0 6px var(--red)}.dot-yellow{background:var(--yellow);box-shadow:0 0 6px var(--yellow)}.progress-wrap{margin-bottom:14px}.progress-header{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:6px}.progress-label{font-size:13px;color:var(--text);font-family:var(--mono)}.progress-pct{font-size:12px;color:var(--text-muted)}.progress-bar-bg{height:6px;background:var(--border);border-radius:3px;overflow:hidden}.progress-bar-fill{height:100%;border-radius:3px;transition:width .4s ease}.fill-green{background:var(--green)}.fill-yellow{background:var(--yellow)}.fill-red{background:var(--red)}.progress-detail{font-size:11px;color:var(--text-muted);margin-top:3px}.progress-unavailable{font-size:12px;color:var(--text-muted);font-style:italic}.services-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px}.svc-card{background:var(--bg-card);border:1px solid var(--border);border-radius:var(--radius);padding:16px;transition:border-color .15s}.svc-card:hover{border-color:var(--blue)}.svc-card.active-card{border-left:3px solid var(--green)}.svc-card.inactive-card{border-left:3px solid var(--red)}.svc-card.unknown-card{border-left:3px solid var(--yellow)}.svc-header{display:flex;align-items:center;gap:8px;margin-bottom:8px}.svc-name{font-weight:600;color:var(--text-heading);font-size:14px;flex:1}.svc-meta{font-size:12px;color:var(--text-muted);display:flex;flex-direction:column;gap:2px}.svc-meta-row{display:flex;gap:6px}.svc-meta-label{color:var(--text-muted);min-width:70px}.svc-meta-value{color:var(--text);font-family:var(--mono);font-size:11px}.svc-status-badge{display:inline-block;padding:1px 7px;border-radius:10px;font-size:11px;font-weight:600;font-family:var(--mono)}.badge-active{background:var(--green-dim);color:var(--green)}.badge-inactive{background:var(--red-dim);color:var(--red)}.badge-unknown{background:var(--yellow-dim);color:var(--yellow)}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:var(--bg)}.login-card{background:var(--bg-card);border:1px solid var(--border);border-radius:12px;padding:40px;width:100%;max-width:380px}.login-logo{display:flex;align-items:center;justify-content:center;gap:10px;margin-bottom:32px;font-size:20px;font-weight:700;color:var(--text-heading)}.login-title{font-size:13px;color:var(--text-muted);text-align:center;margin-bottom:28px}.form-group{margin-bottom:16px}.form-label{display:block;font-size:12px;font-weight:600;color:var(--text-muted);margin-bottom:6px;text-transform:uppercase;letter-spacing:.06em}.form-input{width:100%;padding:9px 12px;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);color:var(--text);font-size:14px;font-family:var(--font);transition:border-color .15s}.form-input:focus{outline:none;border-color:var(--blue)}.form-input::placeholder{color:var(--text-muted)}.form-error{color:var(--red);font-size:12px;margin-top:4px}.btn{padding:8px 16px;border-radius:var(--radius);border:none;cursor:pointer;font-size:13px;font-weight:600;font-family:var(--font);transition:all .15s;display:inline-flex;align-items:center;gap:6px}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--blue);color:#fff}.btn-primary:hover:not(:disabled){background:#79b8ff}.btn-danger{background:var(--red-dim);color:var(--red);border:1px solid var(--red)}.btn-danger:hover:not(:disabled){background:var(--red);color:#fff}.btn-secondary{background:var(--border);color:var(--text)}.btn-secondary:hover:not(:disabled){background:var(--bg-card-hover)}.btn-full{width:100%;justify-content:center}.btn-sm{padding:4px 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var(--border);border-radius:var(--radius);padding:24px;margin-bottom:20px}.form-panel-title{font-size:15px;font-weight:600;color:var(--text-heading);margin-bottom:20px}.form-row{display:grid;grid-template-columns:1fr 1fr;gap:16px}.form-actions{display:flex;gap:8px;margin-top:4px}.chart-title{font-size:11px;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--text-muted);margin-bottom:12px}.recharts-tooltip-wrapper{font-size:12px!important}.section-label{font-size:12px;color:var(--text-muted);margin-bottom:12px;display:flex;align-items:center;gap:8px}.text-green{color:var(--green)}.text-red{color:var(--red)}.text-yellow{color:var(--yellow)}.text-muted{color:var(--text-muted)}.text-mono{font-family:var(--mono)}.flex{display:flex}.flex-center{display:flex;align-items:center}.gap-8{gap:8px}.mt-8{margin-top:8px}.mt-16{margin-top:16px}.spinner{width:16px;height:16px;border:2px solid var(--border);border-top-color:var(--blue);border-radius:50%;animation:spin .7s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}.loading-center{display:flex;align-items:center;justify-content:center;gap:10px;padding:48px;color:var(--text-muted)}.refresh-hint{font-size:11px;color:var(--text-muted)}