@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;700&display=swap";:root{--bg: #f0f3f8;--bg-2: #e8ecf3;--surface: #ffffff;--surface-2: #f7f9fc;--border: #dde3ee;--border-2: #c8d1e0;--text-1: #1a2742;--text-2: #4a5878;--text-3: #8a96aa;--red: #e63946;--red-light: #fff0f1;--red-mid: #ffd6d8;--orange: #f4814a;--orange-light:#fff4ef;--blue: #2563eb;--blue-light: #eff6ff;--blue-mid: #bfdbfe;--green: #16a34a;--green-light: #f0fdf4;--green-mid: #bbf7d0;--purple: #7c3aed;--purple-light:#f5f3ff;--amber: #d97706;--amber-light: #fffbeb;--amber-mid: #fde68a;--sidebar-w: 240px;--header-h: 60px;--shadow-sm: 0 1px 3px rgba(26,39,66,.08), 0 1px 2px rgba(26,39,66,.04);--shadow: 0 4px 12px rgba(26,39,66,.1), 0 1px 3px rgba(26,39,66,.06);--shadow-lg: 0 12px 32px rgba(26,39,66,.14), 0 4px 8px rgba(26,39,66,.06);--shadow-xl: 0 24px 64px rgba(26,39,66,.16);--radius-sm: 8px;--radius: 12px;--radius-lg: 18px;--radius-xl: 24px;--transition: all .2s ease}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%;font-family:Inter,-apple-system,sans-serif;background:var(--bg);color:var(--text-1);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}.app-layout{display:flex;min-height:100vh;background:var(--bg)}.main-content{flex:1;margin-left:var(--sidebar-w);min-height:100vh;display:flex;flex-direction:column}.page-content{flex:1;padding:24px;max-width:1400px;width:100%}.sidebar{position:fixed;left:0;top:0;bottom:0;width:var(--sidebar-w);background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;z-index:100;box-shadow:2px 0 8px #1a27420f}.sidebar-logo{display:flex;align-items:center;gap:10px;padding:18px 20px;border-bottom:1px solid var(--border)}.sidebar-logo-icon{width:36px;height:36px;background:linear-gradient(135deg,var(--red),var(--orange));border-radius:10px;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 12px #e6394659}.sidebar-logo-text .name{font-size:15px;font-weight:800;color:var(--text-1);letter-spacing:-.03em}.sidebar-logo-text .sub{font-size:10px;color:var(--text-3);font-weight:500;text-transform:uppercase;letter-spacing:.06em}.sidebar-nav{flex:1;padding:12px 10px;overflow-y:auto}.nav-label{font-size:10px;font-weight:700;color:var(--text-3);text-transform:uppercase;letter-spacing:.1em;padding:10px 10px 4px}.nav-item{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:var(--radius-sm);cursor:pointer;transition:var(--transition);text-decoration:none;color:var(--text-2);font-size:13.5px;font-weight:500;margin-bottom:2px}.nav-item:hover{background:var(--surface-2);color:var(--text-1)}.nav-item.active{background:linear-gradient(135deg,#fff0f1,#fff4ef);color:var(--red);font-weight:600;border-left:3px solid var(--red)}.nav-item .icon{width:18px;height:18px;flex-shrink:0}.header{height:var(--header-h);background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;z-index:50;box-shadow:var(--shadow-sm)}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);box-shadow:var(--shadow-sm);transition:var(--transition)}.card:hover{box-shadow:var(--shadow)}.btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;padding:8px 16px;border-radius:var(--radius-sm);font-size:13px;font-weight:600;cursor:pointer;transition:var(--transition);border:none;font-family:Inter,sans-serif}.btn-primary{background:linear-gradient(135deg,var(--red),var(--orange));color:#fff;box-shadow:0 4px 12px #e639464d}.btn-primary:hover{box-shadow:0 6px 20px #e6394666;transform:translateY(-1px)}.btn-ghost{background:var(--surface-2);border:1px solid var(--border);color:var(--text-2)}.btn-ghost:hover{background:var(--bg-2);color:var(--text-1)}.badge{display:inline-flex;align-items:center;gap:4px;padding:3px 10px;border-radius:999px;font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.05em}.badge-red{background:var(--red-light);color:var(--red);border:1px solid var(--red-mid)}.badge-green{background:var(--green-light);color:var(--green);border:1px solid var(--green-mid)}.badge-amber{background:var(--amber-light);color:var(--amber);border:1px solid var(--amber-mid)}.badge-blue{background:var(--blue-light);color:var(--blue);border:1px solid var(--blue-mid)}.badge-purple{background:var(--purple-light);color:var(--purple)}input[type=text],input[type=password],input[type=email]{width:100%;padding:10px 14px;border:1.5px solid var(--border);border-radius:var(--radius-sm);font-family:Inter,sans-serif;font-size:14px;color:var(--text-1);background:var(--surface);outline:none;transition:var(--transition)}input:focus{border-color:var(--red);box-shadow:0 0 0 3px #e639461f}table{width:100%;border-collapse:collapse}th{padding:10px 14px;text-align:left;font-size:11px;font-weight:700;color:var(--text-3);text-transform:uppercase;letter-spacing:.08em;border-bottom:1px solid var(--border);background:var(--surface-2)}td{padding:12px 14px;font-size:13px;color:var(--text-2);border-bottom:1px solid var(--border)}tr:last-child td{border-bottom:none}tr:hover td{background:var(--surface-2)}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse-dot{0%,to{opacity:1;transform:scale(1)}50%{opacity:.6;transform:scale(1.4)}}@keyframes slideIn{0%{opacity:0;transform:translate(-12px)}to{opacity:1;transform:translate(0)}}@keyframes shimmer{0%{background-position:-200% 0}to{background-position:200% 0}}@keyframes alarmPulse{0%,to{box-shadow:0 0 #e6394666}50%{box-shadow:0 0 0 8px #e6394600}}@keyframes rotateSlow{to{transform:rotate(360deg)}}.animate-fade-in{animation:fadeIn .4s ease}.animate-slide-in{animation:slideIn .3s ease}.sensor-live{width:8px;height:8px;border-radius:50%;background:var(--green);animation:pulse-dot 2s ease infinite;display:inline-block}.sensor-warning{background:var(--amber)}.sensor-critical{background:var(--red);animation:alarmPulse 1.5s ease infinite}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border-2);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--text-3)}.flex{display:flex}.items-center{align-items:center}.justify-between{justify-content:space-between}.gap-2{gap:8px}.gap-3{gap:12px}.gap-4{gap:16px}.font-mono{font-family:JetBrains Mono,monospace}.text-sm{font-size:12px}.text-xs{font-size:11px}.text-muted{color:var(--text-3)}.fw-700{font-weight:700}.fw-800{font-weight:800}.page-header{margin-bottom:24px}.page-header h2{font-size:22px;font-weight:800;color:var(--text-1);letter-spacing:-.03em}.page-header p{color:var(--text-3);font-size:13px;margin-top:2px}.divider{height:1px;background:var(--border);margin:12px 0}.skeleton{background:linear-gradient(90deg,var(--bg-2) 25%,var(--border) 50%,var(--bg-2) 75%);background-size:200% 100%;animation:shimmer 1.5s infinite;border-radius:var(--radius-sm)}