@import "https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=Barlow+Condensed:wght@600;700;800&display=swap";
:root{--red-primary:#cc1722;--red-hover:#b01420;--red-light:#fee2e2;--red-50:#fff1f2;--sidebar-bg:#0f1117;--sidebar-hover:#1a1d27;--sidebar-active:#1e2133;--sidebar-border:#1e2133;--sidebar-text:#9ca3af;--sidebar-text-active:#fff;--sidebar-width:230px;--topbar-height:64px;--bg-main:#f4f5f7;--bg-card:#fff;--text-primary:#111827;--text-secondary:#6b7280;--text-muted:#9ca3af;--border:#e5e7eb;--shadow-sm:0 1px 3px #00000014, 0 1px 2px #0000000a;--shadow-md:0 4px 16px #00000014;--shadow-lg:0 10px 40px #0000001f;--radius:10px;--radius-sm:6px;--radius-lg:16px;--grade-a:#16a34a;--grade-b:#65a30d;--grade-c:#ca8a04;--grade-d:#ea580c;--grade-f:#dc2626}*,:before,:after{box-sizing:border-box;margin:0;padding:0}html{-webkit-font-smoothing:antialiased;font-size:14px}body{background:var(--bg-main);color:var(--text-primary);font-family:Inter,system-ui,sans-serif;line-height:1.5}a{color:inherit;text-decoration:none}button{cursor:pointer;font-family:inherit}input,select,textarea{font-family:inherit}.app-shell{min-height:100vh;display:flex}.sidebar{width:var(--sidebar-width);background:var(--sidebar-bg);z-index:100;border-right:1px solid var(--sidebar-border);flex-direction:column;display:flex;position:fixed;top:0;bottom:0;left:0;overflow:hidden auto}.sidebar-logo{border-bottom:1px solid var(--sidebar-border);align-items:center;gap:10px;padding:20px 16px 16px;display:flex}.sidebar-logo img{-o-object-fit:cover;object-fit:cover;border-radius:50%;width:44px;height:44px}.sidebar-logo-text{flex-direction:column;display:flex}.sidebar-logo-text .brand{color:#fff;letter-spacing:.5px;font-family:Barlow Condensed,sans-serif;font-size:22px;font-weight:800;line-height:1}.sidebar-logo-text .tagline{color:var(--red-primary);letter-spacing:1px;text-transform:uppercase;margin-top:2px;font-size:10px;font-weight:600}.sidebar-nav{flex:1;padding:12px 0}.nav-section-label{letter-spacing:1.2px;text-transform:uppercase;color:#4b5563;padding:12px 16px 6px;font-size:10px;font-weight:700}.nav-item{color:var(--sidebar-text);cursor:pointer;white-space:nowrap;border-radius:0;align-items:center;gap:10px;padding:10px 16px;font-size:13.5px;font-weight:500;transition:all .15s;display:flex;position:relative}.nav-item:hover{background:var(--sidebar-hover);color:#e5e7eb}.nav-item.active{background:var(--sidebar-active);color:#fff}.nav-item.active:before{content:"";background:var(--red-primary);border-radius:0 2px 2px 0;width:3px;position:absolute;top:0;bottom:0;left:0}.nav-item .nav-icon{opacity:.8;flex-shrink:0;width:18px;height:18px}.nav-item.active .nav-icon{opacity:1}.nav-badge{background:var(--red-primary);color:#fff;border-radius:10px;margin-left:auto;padding:1px 6px;font-size:10px;font-weight:700}.sidebar-footer{border-top:1px solid var(--sidebar-border);padding:12px 16px 20px}.sidebar-user{align-items:center;gap:9px;display:flex}.sidebar-user-avatar{background:var(--red-primary);color:#fff;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:34px;height:34px;font-size:13px;font-weight:700;display:flex}.sidebar-user-info .name{color:#e5e7eb;font-size:13px;font-weight:600}.sidebar-user-info .role{color:var(--sidebar-text);text-transform:capitalize;font-size:11px}.main-content{margin-left:var(--sidebar-width);flex-direction:column;flex:1;min-height:100vh;display:flex}.topbar{height:var(--topbar-height);border-bottom:1px solid var(--border);z-index:50;box-shadow:var(--shadow-sm);background:#fff;align-items:center;gap:16px;padding:0 28px;display:flex;position:sticky;top:0}.topbar-title{flex:1}.topbar-title h1{color:var(--text-primary);letter-spacing:-.3px;font-size:20px;font-weight:800}.topbar-title p{color:var(--text-secondary);margin-top:1px;font-size:12px}.topbar-actions{align-items:center;gap:12px;display:flex}.page-content{flex:1;padding:28px}.card{background:var(--bg-card);border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow-sm)}.card-header{justify-content:space-between;align-items:center;padding:18px 20px 0;display:flex}.card-title{color:var(--text-primary);text-transform:uppercase;letter-spacing:.5px;align-items:center;gap:7px;font-size:13px;font-weight:700;display:flex}.card-title .icon{color:var(--red-primary)}.card-body{padding:16px 20px 20px}.stat-grid{grid-template-columns:repeat(4,1fr);gap:16px;display:grid}.stat-card{background:var(--bg-card);border-radius:var(--radius);border:1px solid var(--border);box-shadow:var(--shadow-sm);justify-content:space-between;align-items:flex-start;padding:18px 20px;transition:transform .15s,box-shadow .15s;display:flex}.stat-card:hover{box-shadow:var(--shadow-md);transform:translateY(-1px)}.stat-card .label{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;font-size:11px;font-weight:700}.stat-card .value{color:var(--text-primary);margin-top:6px;font-size:32px;font-weight:800;line-height:1.1}.stat-card .sub{color:var(--text-secondary);margin-top:4px;font-size:12px}.stat-icon{background:var(--red-primary);border-radius:10px;flex-shrink:0;justify-content:center;align-items:center;width:46px;height:46px;display:flex}.stat-icon svg{color:#fff;width:22px;height:22px}.stat-icon.green{background:#16a34a}.stat-icon.orange{background:#ea580c}.stat-icon.blue{background:#2563eb}.btn{border-radius:var(--radius-sm);cursor:pointer;white-space:nowrap;border:none;align-items:center;gap:7px;padding:9px 16px;font-size:13px;font-weight:600;transition:all .15s;display:inline-flex}.btn-primary{background:var(--red-primary);color:#fff}.btn-primary:hover{background:var(--red-hover);transform:translateY(-1px);box-shadow:0 4px 12px #cc172259}.btn-secondary{background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border)}.btn-secondary:hover{background:var(--bg-main)}.btn-ghost{color:var(--text-secondary);background:0 0;border:none;padding:7px 10px}.btn-ghost:hover{background:var(--bg-main);color:var(--text-primary)}.btn-danger{color:#dc2626;background:#fee2e2}.btn-danger:hover{background:#fecaca}.btn-sm{padding:6px 12px;font-size:12px}.btn-lg{padding:12px 24px;font-size:15px}.btn svg{width:15px;height:15px}.badge{border-radius:20px;align-items:center;padding:3px 9px;font-size:11.5px;font-weight:600;display:inline-flex}.badge-active{color:#15803d;background:#dcfce7}.badge-oos{color:#dc2626;background:#fee2e2}.badge-archived{color:#6b7280;background:#f3f4f6}.badge-critical{color:#dc2626;background:#fee2e2}.badge-warning{color:#d97706;background:#fef3c7}.badge-info{color:#1d4ed8;background:#dbeafe}.grade-badge{color:#fff;border-radius:6px;justify-content:center;align-items:center;width:30px;height:30px;font-size:14px;font-weight:800;display:inline-flex}.grade-A{background:#16a34a}.grade-B{background:#65a30d}.grade-C{background:#ca8a04}.grade-D{background:#ea580c}.grade-F{background:#dc2626}.data-table{border-collapse:collapse;width:100%}.data-table th{text-align:left;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px;background:var(--bg-main);border-bottom:1px solid var(--border);padding:10px 14px;font-size:11px;font-weight:700}.data-table td{vertical-align:middle;border-bottom:1px solid #f3f4f6;padding:12px 14px;font-size:13.5px}.data-table tr:last-child td{border-bottom:none}.data-table tbody tr{transition:background .1s}.data-table tbody tr:hover{background:#fafafa}.form-group{flex-direction:column;gap:5px;margin-bottom:16px;display:flex}.form-label{color:var(--text-primary);font-size:12.5px;font-weight:600}.form-control{border:1.5px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);background:#fff;outline:none;width:100%;padding:9px 12px;font-size:13.5px;transition:border-color .15s}.form-control:focus{border-color:var(--red-primary);box-shadow:0 0 0 3px #cc172214}.form-row{gap:14px;display:grid}.form-row-2{grid-template-columns:1fr 1fr}.form-row-3{grid-template-columns:1fr 1fr 1fr}.form-hint{color:var(--text-muted);font-size:11.5px}.modal-backdrop{z-index:999;background:#0000008c;justify-content:center;align-items:center;padding:20px;animation:.15s fadeIn;display:flex;position:fixed;inset:0}.modal{border-radius:var(--radius-lg);background:#fff;width:100%;max-width:580px;max-height:90vh;animation:.2s slideUp;overflow-y:auto;box-shadow:0 25px 60px #00000040}.modal-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:22px 24px 16px;display:flex}.modal-title{color:var(--text-primary);font-size:17px;font-weight:800}.modal-body{padding:20px 24px}.modal-footer{border-top:1px solid var(--border);justify-content:flex-end;gap:10px;padding:16px 24px;display:flex}.alert-item{border-radius:var(--radius-sm);border-left:3px solid;border-bottom:1px solid var(--border);cursor:pointer;background:#fff;align-items:flex-start;gap:10px;padding:12px 14px;transition:background .12s;display:flex}.alert-item:hover{background:#fafafa}.alert-item.critical{border-left-color:var(--red-primary)}.alert-item.warning{border-left-color:#f59e0b}.alert-item.info{border-left-color:#3b82f6}.alert-dot{border-radius:50%;flex-shrink:0;width:8px;height:8px;margin-top:5px}.alert-dot.critical{background:var(--red-primary)}.alert-dot.warning{background:#f59e0b}.alert-dot.info{background:#3b82f6}.alert-content{flex:1}.alert-title{color:var(--text-primary);font-size:13px;font-weight:600}.alert-meta{color:var(--text-muted);margin-top:2px;font-size:11.5px}.filter-bar{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.search-input-wrap{flex:1;min-width:200px;position:relative}.search-input-wrap svg{width:15px;height:15px;color:var(--text-muted);position:absolute;top:50%;left:10px;transform:translateY(-50%)}.search-input-wrap input{padding-left:33px}.filter-select{border:1.5px solid var(--border);border-radius:var(--radius-sm);color:var(--text-primary);cursor:pointer;background:#fff;outline:none;padding:9px 12px;font-size:13px}.filter-select:focus{border-color:var(--red-primary)}.quick-action-btn{border-radius:var(--radius-sm);border:1.5px solid var(--border);color:var(--text-primary);cursor:pointer;background:#fff;align-items:center;gap:10px;width:100%;padding:11px 14px;font-size:13px;font-weight:600;transition:all .15s;display:flex}.quick-action-btn:hover{border-color:var(--red-primary);color:var(--red-primary);background:var(--red-50)}.quick-action-btn.primary{background:var(--red-primary);border-color:var(--red-primary);color:#fff}.quick-action-btn.primary:hover{background:var(--red-hover);box-shadow:0 4px 12px #cc17224d}.quick-action-btn svg{flex-shrink:0;width:16px;height:16px}.empty-state{text-align:center;padding:48px 20px}.empty-state svg{color:#d1d5db;width:48px;height:48px;margin:0 auto 12px}.empty-state h3{color:var(--text-primary);font-size:15px;font-weight:700}.empty-state p{color:var(--text-secondary);margin-top:4px;font-size:13px}.spinner{border:2.5px solid #e5e7eb;border-top-color:var(--red-primary);border-radius:50%;width:20px;height:20px;animation:.7s linear infinite spin;display:inline-block}.loading-overlay{justify-content:center;align-items:center;min-height:300px;display:flex}@keyframes fadeIn{0%{opacity:0}to{opacity:1}}@keyframes slideUp{0%{opacity:0;transform:translateY(16px)}to{opacity:1;transform:translateY(0)}}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.5}}@keyframes selectDrop{0%{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}.fade-in{animation:.25s fadeIn}.bell-btn{cursor:pointer;color:var(--text-secondary);background:0 0;border:none;border-radius:8px;padding:8px;transition:background .15s;position:relative}.bell-btn:hover{background:var(--bg-main)}.bell-btn .notif-dot{background:var(--red-primary);border:2px solid #fff;border-radius:50%;width:8px;height:8px;position:absolute;top:6px;right:6px}.status-dot{border-radius:50%;width:8px;height:8px;margin-right:6px;display:inline-block}.status-dot.active{background:#16a34a}.status-dot.out_of_service{background:#dc2626}.status-dot.archived{background:#9ca3af}.section-header{justify-content:space-between;align-items:center;margin-bottom:16px;display:flex}.section-title{color:var(--text-primary);align-items:center;gap:8px;font-size:15px;font-weight:800;display:flex}.section-title .accent{color:var(--red-primary)}.view-all-link{color:var(--red-primary);align-items:center;gap:4px;font-size:12.5px;font-weight:600;display:flex}.view-all-link:hover{text-decoration:underline}.recharts-cartesian-axis-tick text{fill:var(--text-secondary);font-size:11px}.recharts-tooltip-wrapper{font-size:12px!important}@media (max-width:1024px){.stat-grid{grid-template-columns:repeat(2,1fr)}.form-row-3{grid-template-columns:1fr 1fr}}@media (max-width:768px){:root{--sidebar-width:0px}.sidebar{display:none}.stat-grid{grid-template-columns:1fr 1fr}.page-content{padding:16px}.topbar{padding:0 16px}.form-row-2,.form-row-3{grid-template-columns:1fr}}.text-red{color:var(--red-primary)}.text-muted{color:var(--text-muted)}.text-secondary{color:var(--text-secondary)}.font-bold{font-weight:700}.font-semibold{font-weight:600}.mt-1{margin-top:4px}.mt-2{margin-top:8px}.mt-4{margin-top:16px}.gap-2{gap:8px}.flex{display:flex}.items-center{align-items:center}.justify-between{justify-content:space-between}.w-full{width:100%}.truncate{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.login-page{background:linear-gradient(135deg,#0f1117 0%,#1a0505 50%,#0f1117 100%);justify-content:center;align-items:center;min-height:100vh;padding:20px;display:flex}.login-card{-webkit-backdrop-filter:blur(20px);backdrop-filter:blur(20px);background:#ffffff0a;border:1px solid #ffffff1a;border-radius:20px;width:100%;max-width:420px;padding:44px 40px;box-shadow:0 30px 80px #00000080}.login-logo{text-align:center;margin-bottom:32px}.login-logo .brand{color:#fff;font-family:Barlow Condensed,sans-serif;font-size:38px;font-weight:800}.login-logo .brand span{color:var(--red-primary)}.login-logo .sub{color:#fff6;letter-spacing:2px;text-transform:uppercase;margin-top:4px;font-size:12px}.login-card .form-label{color:#ffffffb3}.login-card .form-control{color:#fff;background:#ffffff12;border-color:#ffffff1f}.login-card .form-control:focus{border-color:var(--red-primary);background:#ffffff1a}.login-card .form-control::placeholder{color:#ffffff4d}.login-error{color:#fca5a5;background:#dc262626;border:1px solid #dc26264d;border-radius:8px;margin-bottom:16px;padding:10px 14px;font-size:13px}