:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--sidebar-bg:#1a2744;--sidebar-active:#2563eb;--sidebar-text:#cbd5e1;--sidebar-text-active:#fff;--sidebar-width:220px;--page-bg:#f1f3f8;--card-bg:#fff;--card-border:#e5e7eb;--text-primary:#0f172a;--text-secondary:#64748b;--primary:#2563eb;--primary-hover:#1d4ed8;--success:#16a34a;--warning:#d97706;--danger:#dc2626;--badge-img:#2563eb;--badge-vid:#dc2626;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}*{box-sizing:border-box;margin:0;padding:0}body{background:var(--page-bg);color:var(--text-primary);font-size:14px;line-height:1.5}a{color:var(--primary);text-decoration:none}.shell{grid-template-columns:var(--sidebar-width) 1fr;min-height:100vh;display:grid}.sidebar{background:var(--sidebar-bg);z-index:50;flex-direction:column;height:100vh;padding:0;display:flex;position:sticky;top:0;overflow-y:auto}.sidebar-logo{align-items:center;gap:10px;padding:24px 20px 32px;display:flex}.sidebar-logo-icon{background:linear-gradient(135deg,#3b82f6,#1d4ed8);border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:44px;height:44px;display:flex}.sidebar-logo-icon svg{fill:#fff;width:24px;height:24px}.sidebar-logo-text{color:#fff;font-size:15px;font-weight:700;line-height:1.15}.sidebar-logo-text span{letter-spacing:2px;text-transform:uppercase;color:#94a3b8;font-size:10px;font-weight:400;display:block}.sidebar-nav{flex-direction:column;flex:1;gap:2px;padding:0 10px;display:flex}.sidebar-nav a{color:var(--sidebar-text);border-radius:8px;align-items:center;gap:10px;padding:10px 12px;font-size:13px;font-weight:500;transition:background .15s,color .15s;display:flex}.sidebar-nav a:hover{color:#fff;background:#ffffff14}.sidebar-nav a.active{background:var(--sidebar-active);color:var(--sidebar-text-active)}.sidebar-nav a svg{flex-shrink:0;width:20px;height:20px}.sidebar-nav .nav-chevron{opacity:.5;width:16px;height:16px;margin-left:auto}.sidebar-bottom{border-top:1px solid #ffffff1a;padding:16px 20px}.sidebar-bottom button{color:var(--sidebar-text);cursor:pointer;background:0 0;border:none;border-radius:6px;align-items:center;gap:8px;width:100%;padding:8px 4px;font-size:13px;transition:background .15s,color .15s;display:flex}.sidebar-bottom button:hover{color:#fff;background:#ffffff14}.sidebar-bottom button svg{width:18px;height:18px}.main{min-height:100vh;padding:28px 32px}.page-header{justify-content:space-between;align-items:flex-start;margin-bottom:24px;display:flex}.page-header h1{margin-bottom:4px;font-size:22px;font-weight:700}.page-header p{color:var(--text-secondary);font-size:13px}.btn{cursor:pointer;border:none;border-radius:8px;align-items:center;gap:6px;padding:10px 20px;font-size:13px;font-weight:600;transition:background .15s;display:inline-flex}.btn-primary{background:var(--primary);color:#fff}.btn-primary:hover{background:var(--primary-hover)}.btn-outline{background:var(--card-bg);border:1px solid var(--card-border);color:var(--text-primary)}.btn-outline:hover{background:#f8fafc}.btn-ghost{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;padding:6px 8px}.btn-ghost:hover{color:var(--text-primary)}.btn-sm{padding:6px 12px;font-size:12px}.btn-icon{color:var(--text-secondary);cursor:pointer;background:0 0;border:none;border-radius:6px;justify-content:center;align-items:center;padding:6px;display:inline-flex}.btn-icon:hover{color:var(--text-primary);background:#f1f5f9}.btn-icon svg{width:18px;height:18px}.filter-bar{flex-wrap:wrap;align-items:center;gap:16px;margin-bottom:20px;display:flex}.filter-tabs{border:1px solid var(--card-border);background:var(--card-bg);border-radius:8px;gap:0;display:flex;overflow:hidden}.filter-tabs button{cursor:pointer;color:var(--text-secondary);border:none;border-right:1px solid var(--card-border);background:0 0;align-items:center;gap:6px;padding:8px 16px;font-size:13px;transition:background .15s,color .15s;display:flex}.filter-tabs button:last-child{border-right:none}.filter-tabs button.active{background:var(--primary);color:#fff}.filter-tabs button:not(.active):hover{background:#f8fafc}.filter-tabs button svg{width:16px;height:16px}.filter-spacer{flex:1}.search-box{border:1px solid var(--card-border);background:var(--card-bg);border-radius:8px;align-items:center;gap:8px;min-width:180px;padding:8px 12px;display:flex}.search-box svg{width:16px;height:16px;color:var(--text-secondary);flex-shrink:0}.search-box input{background:0 0;border:none;outline:none;width:100%;font-size:13px}.sort-select{border:1px solid var(--card-border);background:var(--card-bg);color:var(--text-primary);border-radius:8px;padding:8px 12px;font-size:13px}.view-toggle{border:1px solid var(--card-border);background:var(--card-bg);border-radius:8px;gap:0;display:flex;overflow:hidden}.view-toggle button{cursor:pointer;color:var(--text-secondary);border:none;border-right:1px solid var(--card-border);background:0 0;align-items:center;padding:8px 10px;display:flex}.view-toggle button:last-child{border-right:none}.view-toggle button.active{background:var(--primary);color:#fff}.view-toggle button svg{width:16px;height:16px}.media-grid{grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;display:grid}.media-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:12px;transition:box-shadow .15s;overflow:hidden}.media-card:hover{box-shadow:0 2px 12px #00000014}.media-thumb{aspect-ratio:4/3;background:#e5e7eb;position:relative;overflow:hidden}.media-thumb img{object-fit:cover;width:100%;height:100%}.media-thumb .placeholder{color:#94a3b8;justify-content:center;align-items:center;width:100%;height:100%;display:flex}.media-thumb .placeholder svg{width:48px;height:48px}.media-badge{color:#fff;text-transform:uppercase;border-radius:4px;align-items:center;gap:4px;padding:3px 8px;font-size:10px;font-weight:700;display:flex;position:absolute;top:8px;left:8px}.media-badge.img{background:var(--badge-img)}.media-badge.vid{background:var(--badge-vid)}.media-info{justify-content:space-between;align-items:center;gap:8px;padding:10px 12px;display:flex}.media-info-text h3{white-space:nowrap;text-overflow:ellipsis;max-width:150px;font-size:13px;font-weight:600;overflow:hidden}.media-info-text p{color:var(--text-secondary);font-size:11px}.stats-row{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:16px;margin-bottom:24px;display:grid}.stat-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:12px;padding:16px 20px}.stat-card .label{text-transform:uppercase;letter-spacing:.5px;color:var(--text-secondary);margin-bottom:4px;font-size:11px;font-weight:600}.stat-card .value{font-size:28px;font-weight:700}.stat-card .value.primary{color:var(--primary)}.stat-card .value.success{color:var(--success)}.item-list{flex-direction:column;gap:8px;display:flex}.item-row{background:var(--card-bg);border:1px solid var(--card-border);border-radius:12px;align-items:center;gap:12px;padding:12px 16px;transition:box-shadow .15s;display:flex}.item-row:hover{box-shadow:0 1px 8px #0000000f}.item-order{flex-direction:column;gap:2px;display:flex}.item-order button{cursor:pointer;color:var(--text-secondary);background:0 0;border:none;padding:2px;line-height:1}.item-order button:hover{color:var(--text-primary)}.item-thumb{background:#1a2744;border-radius:8px;flex-shrink:0;width:120px;height:70px;position:relative;overflow:hidden}.item-thumb img{object-fit:cover;width:100%;height:100%}.item-thumb .placeholder{color:#475569;justify-content:center;align-items:center;width:100%;height:100%;display:flex}.item-thumb .placeholder svg{width:32px;height:32px}.item-name{flex:1;font-size:14px;font-weight:600}.item-tags{flex-wrap:wrap;gap:6px;display:flex}.tag{border:1px solid var(--card-border);color:var(--text-secondary);white-space:nowrap;background:#f1f5f9;border-radius:20px;padding:4px 10px;font-size:11px}.item-duration{color:var(--text-secondary);align-items:center;gap:6px;font-size:13px;display:flex}.item-duration svg{width:16px;height:16px}.item-duration input{border:1px solid var(--card-border);text-align:center;border-radius:6px;width:50px;padding:4px 8px;font-size:13px}.toggle{flex-shrink:0;width:42px;height:24px;position:relative}.toggle input{opacity:0;width:0;height:0;position:absolute}.toggle-slider{cursor:pointer;background:#cbd5e1;border-radius:12px;transition:background .2s;position:absolute;inset:0}.toggle-slider:before{content:"";background:#fff;border-radius:50%;width:18px;height:18px;transition:transform .2s;position:absolute;top:3px;left:3px}.toggle input:checked+.toggle-slider{background:var(--primary)}.toggle input:checked+.toggle-slider:before{transform:translate(18px)}.device-list{flex-direction:column;gap:8px;display:flex}.device-row{background:var(--card-bg);border:1px solid var(--card-border);border-radius:12px;align-items:center;gap:16px;padding:16px 20px;transition:box-shadow .15s;display:flex}.device-row:hover{box-shadow:0 1px 8px #0000000f}.device-icon{width:36px;height:36px;color:var(--text-secondary);justify-content:center;align-items:center;display:flex}.device-icon svg{width:24px;height:24px}.device-info{flex:1}.device-info h3{font-size:14px;font-weight:600}.device-info p{color:var(--text-secondary);align-items:center;gap:12px;font-size:12px;display:flex}.device-info p svg{width:14px;height:14px}.device-status{align-items:center;gap:6px;font-size:13px;font-weight:500;display:flex}.device-status .dot{border-radius:50%;width:8px;height:8px}.device-status.online .dot{background:var(--success)}.device-status.online{color:var(--success)}.device-status.offline .dot{background:#94a3b8}.device-status.offline{color:#94a3b8}.login-page{background:var(--page-bg);justify-content:center;align-items:center;min-height:100vh;display:flex}.login-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:16px;width:min(400px,100vw - 32px);padding:32px;box-shadow:0 4px 24px #0000000f}.login-card h1{margin-bottom:4px;font-size:20px}.login-card .subtitle{color:var(--text-secondary);margin-bottom:24px;font-size:13px}.form-field{flex-direction:column;gap:6px;margin-bottom:16px;display:flex}.form-field label{color:var(--text-secondary);font-size:13px;font-weight:500}.form-field input,.form-field select,.form-field textarea{border:1px solid var(--card-border);border-radius:8px;outline:none;padding:10px 12px;font-size:14px;transition:border-color .15s}.form-field input:focus,.form-field select:focus{border-color:var(--primary)}.modal-overlay{z-index:100;background:#00000080;justify-content:center;align-items:center;animation:.15s fadeIn;display:flex;position:fixed;inset:0}.modal{background:var(--card-bg);border-radius:16px;width:min(520px,100vw - 32px);max-height:85vh;padding:28px;animation:.2s slideUp;overflow-y:auto;box-shadow:0 8px 40px #00000026}.modal h2{margin-bottom:20px;font-size:18px;font-weight:700}.modal-actions{justify-content:flex-end;gap:8px;margin-top:20px;display:flex}@keyframes fadeIn{0%{opacity:0}}@keyframes slideUp{0%{opacity:0;transform:translateY(12px)}}.upload-zone{border:2px dashed var(--card-border);text-align:center;cursor:pointer;border-radius:12px;margin-bottom:16px;padding:32px;transition:border-color .15s,background .15s}.upload-zone:hover{border-color:var(--primary);background:#eff6ff}.upload-zone svg{width:40px;height:40px;color:var(--text-secondary);margin-bottom:8px}.upload-zone p{color:var(--text-secondary);font-size:13px}.upload-zone .highlight{color:var(--primary);font-weight:600}.table{border-collapse:collapse;background:var(--card-bg);border:1px solid var(--card-border);border-radius:12px;width:100%;overflow:hidden}.table th,.table td{border-bottom:1px solid var(--card-border);text-align:left;padding:12px 16px;font-size:13px}.table th{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.3px;font-size:12px;font-weight:600}.table tr.selected-row td{background:#eff6ff}.integration-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin-bottom:24px;display:grid}.integration-card{background:var(--card-bg);border:1px solid var(--card-border);border-radius:12px;padding:18px 20px}.integration-card h2,.json-panel h2{margin-bottom:12px;font-size:16px;font-weight:700}.tech-list{gap:10px;display:grid}.tech-list div{grid-template-columns:150px 1fr;align-items:start;gap:12px;display:grid}.tech-list dt{color:var(--text-secondary);text-transform:uppercase;letter-spacing:.3px;font-size:12px;font-weight:700}.tech-list dd{word-break:break-word;font-size:13px}.chip-list{flex-wrap:wrap;gap:6px;margin-top:8px;display:flex}.chip{border:1px solid var(--card-border);color:var(--text-secondary);background:#f8fafc;border-radius:999px;align-items:center;padding:4px 8px;font-size:12px;font-weight:600;display:inline-flex}.integration-content{grid-template-columns:minmax(0,1.4fr) minmax(360px,.8fr);align-items:start;gap:16px;display:grid}.integration-table-wrap{overflow:auto}.json-panel{color:#e2e8f0;background:#0f172a;border:1px solid #1e293b;border-radius:12px;position:sticky;top:24px;overflow:hidden}.json-panel-header{border-bottom:1px solid #1e293b;justify-content:space-between;align-items:center;padding:14px 16px;display:flex}.json-panel-header h2{color:#fff;margin:0}.json-panel-header span{color:#94a3b8;font-size:12px}.json-panel pre{white-space:pre-wrap;max-height:640px;padding:16px;font-size:12px;line-height:1.5;overflow:auto}.integration-error{color:#991b1b;background:#fef2f2;border:1px solid #fecaca;border-radius:12px;margin-bottom:18px;padding:14px 16px}.integration-error pre{white-space:pre-wrap;margin-top:8px;font-size:12px}.activity-preview-thumb{object-fit:cover;border:1px solid var(--card-border);color:#94a3b8;background:#e5e7eb;border-radius:8px;justify-content:center;align-items:center;width:72px;height:52px;display:flex}.activity-preview-thumb svg{width:24px;height:24px}.json-panel-image{color:#fff;border-bottom:1px solid #1e293b;display:block;position:relative}.json-panel-image img{object-fit:cover;width:100%;max-height:260px;display:block}.json-panel-image span{background:#0f172ad1;border-radius:999px;padding:4px 10px;font-size:12px;font-weight:700;position:absolute;bottom:12px;left:12px}.error{color:var(--danger);margin-bottom:12px;font-size:13px}.text-secondary{color:var(--text-secondary)}.text-sm{font-size:13px}.mt-4{margin-top:16px}.mb-4{margin-bottom:16px}.gap-8{gap:8px}.flex{display:flex}.items-center{align-items:center}.justify-between{justify-content:space-between}.flex-1{flex:1}.device-detail-stats{grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:16px;margin-bottom:24px;display:grid}.device-detail-section{background:var(--card-bg);border:1px solid var(--card-border);border-radius:12px;max-width:880px;margin-bottom:20px;padding:20px 22px}.device-detail-section h2{margin:0 0 6px;font-size:16px;font-weight:700}.device-detail-section .section-lead{color:var(--text-secondary);margin:0 0 16px;font-size:13px;line-height:1.55}.device-detail-actions{flex-wrap:wrap;align-items:center;gap:10px;margin-top:8px;display:flex}.device-detail-row{flex-wrap:wrap;align-items:center;gap:10px;display:flex}.device-detail-row select{border:1px solid var(--card-border);background:var(--card-bg);border-radius:8px;flex:1;min-width:200px;padding:10px 12px;font-size:14px}.device-detail-check{cursor:pointer;align-items:flex-start;gap:12px;margin-bottom:18px;font-size:14px;line-height:1.45;display:flex}.device-detail-check input{flex-shrink:0;margin-top:3px}.link-strong{color:var(--primary);font-weight:600}.error-banner{color:var(--danger);background:#fef2f2;border:1px solid #fecaca;border-radius:8px;max-width:880px;margin-bottom:16px;padding:12px 14px;font-size:13px}.success-banner{color:#166534;background:#f0fdf4;border:1px solid #bbf7d0;border-radius:8px;max-width:880px;margin-bottom:16px;padding:12px 14px;font-size:13px;line-height:1.45}.inline-code{background:#f1f5f9;border-radius:4px;padding:2px 6px;font-family:ui-monospace,monospace;font-size:12px}.activation-code-box{letter-spacing:.05em;border:1px solid var(--card-border);word-break:break-all;background:#f8fafc;border-radius:8px;margin-bottom:16px;padding:12px 14px;font-family:ui-monospace,monospace;font-size:1rem}::-webkit-scrollbar{width:6px}::-webkit-scrollbar-track{background:0 0}::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:3px}