.container{max-width:1200px;margin:0 auto;padding:20px}header{text-align:center;margin-bottom:30px}header h1{color:#2c3e50;font-size:2.5em;margin-bottom:10px}.list-section h2{margin-bottom:20px;color:#2c3e50;font-size:1.5em}.item-list{display:flex;flex-direction:column;gap:10px}.list-item{padding:15px;border:1px solid #ddd;border-radius:6px;cursor:pointer;transition:all .3s ease}.list-item:hover{background-color:#f8f9fa;border-color:#3498db;transform:translate(5px)}.list-item.active{background-color:#e3f2fd;border-color:#2196f3;border-left:4px solid #2196f3}.list-item h3{margin-bottom:5px;color:#2c3e50}.item-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(90px,1fr));gap:10px;padding:10px 0}.grid-item{position:relative;width:80px;height:80px;cursor:pointer;border-radius:6px;overflow:hidden;transition:all .3s ease;border:2px solid transparent}.grid-item-image{width:100%;height:100%;object-fit:cover}.grid-item-overlay{position:absolute;bottom:0;left:0;right:0;background:linear-gradient(transparent,#000000b3);color:#fff;padding:5px;font-size:.7em;text-align:center;opacity:0;transition:opacity .3s}.video-player{width:100%;height:auto;max-height:500px;border-radius:8px;background:#000}@media (max-width: 768px){.main-content{flex-direction:column}.categories{gap:10px}.category-item{padding:8px 15px;font-size:.9em}}.login-container[data-v-dc9a8814]{display:flex;justify-content:center;align-items:center;min-height:100vh;background:linear-gradient(135deg,#667eea,#764ba2);padding:20px}.login-form[data-v-dc9a8814]{background:#fff;padding:40px;border-radius:10px;box-shadow:0 15px 35px #0000001a;width:100%;max-width:400px}.login-form h2[data-v-dc9a8814]{text-align:center;margin-bottom:30px;color:#333;font-size:24px}.input-group[data-v-dc9a8814]{margin-bottom:20px}.input-group label[data-v-dc9a8814]{display:block;margin-bottom:5px;color:#555;font-weight:500}.flex-row[data-v-dc9a8814]{display:flex;justify-content:space-between;align-items:center}.send-code-btn[data-v-dc9a8814]{background-color:#3498db;color:#fff;border:none;padding:8px 12px;border-radius:4px;cursor:pointer;font-size:14px;height:fit-content}.send-code-btn[data-v-dc9a8814]:disabled{background-color:#bdc3c7;cursor:not-allowed}.server-select[data-v-dc9a8814]{display:flex;align-items:center;gap:10px;margin-top:10px}.server-select label[data-v-dc9a8814]{font-weight:500;color:#34495e}.server-select-btn[data-v-dc9a8814]{padding:8px 12px;border:1px solid #ddd;border-radius:4px;font-size:14px;cursor:pointer;background-color:#fff;color:#2c3e50}.server-select-btn[data-v-dc9a8814]:hover{border-color:#3498db}.input-group input[data-v-dc9a8814]{width:100%;padding:12px;border:1px solid #ddd;border-radius:4px;font-size:16px;box-sizing:border-box}.error-msg[data-v-dc9a8814]{color:#e74c3c;font-size:14px;margin-top:5px;display:block}.login-btn[data-v-dc9a8814]{width:100%;padding:12px;background-color:#2ecc71;color:#fff;border:none;border-radius:4px;font-size:16px;cursor:pointer;margin-top:10px}.login-btn[data-v-dc9a8814]:disabled{background-color:#bdc3c7;cursor:not-allowed}.dashboard-container[data-v-f4118a78]{min-height:100vh;background-color:#f5f5f5;padding:20px}.dashboard-header[data-v-f4118a78]{display:flex;justify-content:space-between;align-items:center;background:#fff;padding:20px;border-radius:8px;box-shadow:0 2px 10px #0000001a;margin-bottom:20px}.dashboard-header h1[data-v-f4118a78]{margin:0;color:#2c3e50}.user-info[data-v-f4118a78]{display:flex;align-items:center;gap:20px}.logout-btn[data-v-f4118a78]{background-color:#e74c3c;color:#fff;border:none;padding:8px 16px;border-radius:4px;cursor:pointer}.logout-btn[data-v-f4118a78]:hover{background-color:#c0392b}.dashboard-nav[data-v-f4118a78]{background:#fff;padding:20px;border-radius:8px;box-shadow:0 2px 10px #0000001a}.dashboard-nav h2[data-v-f4118a78]{margin-top:0;color:#2c3e50}.dashboard-nav ul[data-v-f4118a78]{list-style:none;padding:0}.dashboard-nav li[data-v-f4118a78]{margin-bottom:10px}.dashboard-nav a[data-v-f4118a78]{display:block;padding:12px;background-color:#ecf0f1;text-decoration:none;color:#2c3e50;border-radius:4px;transition:background-color .3s}.dashboard-nav a[data-v-f4118a78]:hover{background-color:#bdc3c7}.management-header[data-v-7b5a9827]{display:flex;justify-content:space-between;align-items:center;background:#fff;padding:20px;border-radius:8px;box-shadow:0 2px 10px #0000001a;margin-bottom:20px}.management-header h1[data-v-7b5a9827]{margin:0;color:#2c3e50;flex-grow:1;text-align:center}.back-btn[data-v-7b5a9827]{background-color:#95a5a6;color:#fff;border:none;padding:8px 16px;border-radius:4px;cursor:pointer;text-decoration:none}.back-btn[data-v-7b5a9827]:hover{background-color:#7f8c8d}.header-actions[data-v-7b5a9827]{flex-shrink:0}.categories-and-refresh{display:flex;justify-content:space-between;align-items:center}.refresh-btn-wrapper{flex-shrink:0}.item-name{padding:4px;text-align:center;font-size:11px;color:#333;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;background-color:#f8f9fa;border-top:1px solid #eee;flex-grow:1;display:flex;align-items:center;justify-content:center}.edit-category-modal{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.edit-category-content{background:#fff;padding:20px;border-radius:8px;width:500px;max-width:90vw;max-height:80vh;overflow-y:auto;box-shadow:0 4px 12px #00000026}.edit-category-content h3{margin-top:0;margin-bottom:15px;color:#2c3e50}.edit-category-btn{background-color:#f39c12;color:#fff;border:none;padding:6px 12px;border-radius:4px;cursor:pointer;font-size:14px;margin-right:10px}.edit-category-btn:hover{background-color:#e67e22}.edit-category-btn:disabled{background-color:#bdc3c7;cursor:not-allowed}.delete-btn{position:absolute;top:5px;right:5px;width:20px;height:20px;border-radius:50%;border:none;background-color:#ff0000b3;color:#fff;font-size:14px;font-weight:700;cursor:pointer;z-index:10;display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity .3s}.grid-item:hover .delete-btn{opacity:1}.category-item.drag-over{background-color:#d6eaf8;border:2px dashed #3498db}.delete-btn{position:absolute;top:5px;right:5px;width:20px;height:20px;border-radius:50%;border:none;background-color:#ff0000b3;color:#fff;font-size:14px;font-weight:700;cursor:pointer;z-index:10;display:flex;align-items:center;justify-content:center}.delete-btn:hover{background-color:#ff0000e6}.label-editor-modal{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.label-editor-content{background:#fff;padding:20px;border-radius:8px;width:500px;max-height:80vh;overflow-y:auto;box-shadow:0 4px 12px #00000026}.label-editor-content h3{margin-top:0;margin-bottom:15px;color:#2c3e50}.add-video-btn{background-color:#27ae60;color:#fff;border:none;padding:8px 16px;border-radius:4px;cursor:pointer;font-size:14px}.add-video-btn:hover{background-color:#219653}.add-video-modal{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.add-video-content{background:#fff;padding:20px;border-radius:8px;width:900px;height:700px;max-width:90vw;max-height:90vh;box-shadow:0 4px 12px #00000026;display:flex;flex-direction:column}.add-video-content h3{margin-top:0;margin-bottom:15px;color:#2c3e50}.add-video-container{display:flex;flex:1;gap:20px;overflow:hidden}.video-list-section{width:50%;display:flex;flex-direction:column}.video-list-section h4{margin-top:0;margin-bottom:10px}.video-list{flex:1;min-height:0;overflow-y:auto;border:1px solid #ddd;border-radius:4px;padding:10px;display:flex;flex-wrap:wrap}.video-item{display:inline-block;margin:8px;padding:8px;border:2px solid transparent;border-radius:8px;cursor:pointer;transition:all .3s ease;vertical-align:top;width:calc(33.333% - 16px);box-sizing:border-box}.video-item.selected{background-color:#e3f2fd;border-color:#2196f3;box-shadow:0 0 10px #2196f34d;transform:scale(1.02)}.video-item:hover{background-color:#f5f9ff;border-color:#bbdefb}.video-cover{width:100%;height:160px;object-fit:cover;border-radius:4px;display:block}.video-info{display:none}.loading{text-align:center;padding:20px}.load-more-container{text-align:center;margin-top:15px;padding:10px}.video-preview-section{flex:1;display:flex;flex-direction:column}.video-player-container{height:400px;margin-bottom:15px;display:flex;align-items:center;justify-content:center;background-color:#000;border-radius:4px;overflow:hidden}.video-player{width:100%;height:100%;object-fit:contain;background-color:#000;border-radius:4px;max-width:100%;max-height:100%}.form-group{margin-bottom:15px}.form-group label{display:block;margin-bottom:5px;font-weight:700;color:#34495e}.form-control{width:100%;padding:8px 12px;border:1px solid #ddd;border-radius:4px;font-size:14px;box-sizing:border-box}.form-control:focus{outline:none;border-color:#3498db;box-shadow:0 0 0 2px #3498db33}.modal-buttons{display:flex;justify-content:flex-end;gap:10px;margin-top:20px}.confirm-btn,.cancel-btn{padding:8px 20px;border:none;border-radius:4px;cursor:pointer;font-size:14px}.confirm-btn{background-color:#2ecc71;color:#fff}.confirm-btn:hover{background-color:#27ae60}.editor-actions{margin-bottom:15px}.add-label-btn{background-color:#3498db;color:#fff;border:none;padding:8px 16px;border-radius:4px;cursor:pointer;font-size:14px}.add-label-btn:hover{background-color:#2980b9}.label-list{margin-bottom:20px}.label-edit-item{display:flex;align-items:center;margin-bottom:10px;gap:10px}.label-name-input{flex:1;padding:6px 10px;border:1px solid #ddd;border-radius:4px;font-size:14px}.remove-label-btn{background-color:#e74c3c;color:#fff;border:none;padding:6px 12px;border-radius:4px;cursor:pointer;font-size:14px}.remove-label-btn:hover{background-color:#c0392b}.modal-buttons{display:flex;justify-content:flex-end;gap:10px}.save-btn,.cancel-btn{padding:8px 20px;border:none;border-radius:4px;cursor:pointer;font-size:14px}.save-btn{background-color:#2ecc71;color:#fff}.save-btn:hover{background-color:#27ae60}.cancel-btn{background-color:#95a5a6;color:#fff}.cancel-btn:hover{background-color:#7f8c8d}.categories-and-edit{display:flex;justify-content:space-between;align-items:center}.action-buttons{display:flex;gap:10px}.edit-labels-btn,.export-btn{background-color:#3498db;color:#fff;border:none;padding:6px 12px;border-radius:4px;cursor:pointer;font-size:14px;flex-shrink:0}.edit-labels-btn:hover,.export-btn:hover{background-color:#2980b9}.refresh-btn{background-color:#9b59b6;color:#fff;border:none;padding:6px 12px;border-radius:4px;cursor:pointer;font-size:14px;flex-shrink:0}.refresh-btn:hover{background-color:#8e44ad}*{margin:0;padding:0;box-sizing:border-box}body{font-family:Arial,sans-serif;background-color:#f5f5f5;color:#333}.container{max-width:1400px;margin:0 auto;padding:20px}.management-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;background:#fff;padding:15px 20px;border-radius:8px;box-shadow:0 2px 10px #0000001a}.management-header h1{color:#2c3e50;font-size:1.8em;margin:0}.header-actions{display:flex;gap:10px}.back-btn{background-color:#95a5a6;color:#fff;border:none;padding:8px 16px;border-radius:4px;cursor:pointer}.back-btn:hover{background-color:#7f8c8d}.category-nav{margin-bottom:30px;background:#fff;padding:15px;border-radius:8px;box-shadow:0 2px 10px #0000001a}.categories{display:flex;gap:15px;overflow-x:auto;padding:10px 0}.category-item{padding:10px 20px;background-color:#ecf0f1;border-radius:20px;cursor:pointer;white-space:nowrap;transition:all .3s ease;border:2px solid transparent}.category-item:hover{background-color:#bdc3c7}.category-item.active{background-color:#3498db;color:#fff;border-color:#2980b9}.main-content{display:flex;gap:30px;min-height:600px}.list-section{flex:2;background:#fff;padding:20px;border-radius:8px;box-shadow:0 2px 10px #0000001a;overflow-y:auto;max-height:70vh}.section-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.export-btn{background-color:#2ecc71;color:#fff;border:none;padding:8px 16px;border-radius:6px;cursor:pointer;font-size:.9em;transition:background-color .3s}.export-btn:hover{background-color:#27ae60}.item-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(100px,1fr));gap:15px;padding:10px 0}.grid-item{position:relative;width:90px;height:110px;cursor:pointer;border-radius:6px;overflow:hidden;transition:all .3s ease;border:2px solid transparent;display:flex;flex-direction:column}.grid-item:hover{transform:scale(1.05);box-shadow:0 4px 12px #00000026}.grid-item.active{border-color:#3498db;box-shadow:0 0 0 2px #3498db4d}.grid-item.drag-over{border:2px dashed #3498db;background-color:#3498db1a}.grid-item-image{width:100%;height:calc(100% - 25px);object-fit:cover;border-radius:6px 6px 0 0}.grid-item-overlay{position:absolute;bottom:20px;left:0;right:0;background:linear-gradient(transparent,#000000b3);color:#fff;padding:5px;font-size:.7em;text-align:center;opacity:0;transition:opacity .3s}.grid-item:hover .grid-item-overlay{opacity:1}.template-id{display:block;word-break:break-all}.player-section{flex:1;background:#fff;padding:20px;border-radius:8px;box-shadow:0 2px 10px #0000001a;display:flex;flex-direction:column;align-items:center}.video-container{width:100%;margin-bottom:20px}.video-player{width:100%;height:auto;max-height:500px;object-fit:contain;border-radius:8px;background:#000}.video-info{width:100%;text-align:center}.video-info h3{margin-bottom:10px;color:#2c3e50;font-size:1.3em}.video-info p{color:#7f8c8d;line-height:1.5}.copy-id-btn{margin-top:15px;background-color:#3498db;color:#fff;border:none;padding:10px 20px;border-radius:6px;cursor:pointer;font-size:1em;transition:background-color .3s}.copy-id-btn:hover{background-color:#2980b9}.loading{text-align:center;padding:20px;color:#7f8c8d}@media (max-width: 768px){.main-content{flex-direction:column}.categories{gap:10px}.category-item{padding:8px 15px;font-size:.9em}.management-header{flex-direction:column;gap:10px;align-items:stretch}}.filter-section{background:#fff;padding:20px;border-radius:8px;margin-bottom:20px;box-shadow:0 2px 10px #0000001a}.video-info{display:block!important}.filter-form{display:flex;gap:15px;align-items:end;flex-wrap:wrap}.form-group{display:flex;flex-direction:column;min-width:150px}.form-group label{margin-bottom:5px;font-weight:700;color:#34495e}.form-control{padding:8px 12px;border:1px solid #ddd;border-radius:4px;font-size:14px}.filter-btn{background-color:#3498db;color:#fff;border:none;padding:8px 20px;border-radius:4px;cursor:pointer;font-size:14px;height:fit-content}.filter-btn:hover{background-color:#2980b9}.server-toggle-btn{background-color:#f39c12;color:#fff;border:none;padding:8px 12px;border-radius:4px;cursor:pointer;font-size:14px;height:fit-content;margin-left:10px}.server-toggle-btn:hover{background-color:#e67e22}.loading{text-align:center;padding:40px;font-size:16px;color:#7f8c8d}.grid-item.active{border:3px solid #e74c3c!important;box-shadow:0 0 0 2px #e74c3c4d!important;transform:scale(1.05);background-color:#e74c3c1a!important}.item-grid{display:flex;flex-wrap:wrap}.load-more-container{text-align:center;margin-top:15px;padding:10px;width:100%}.load-more-btn{background-color:#3498db;color:#fff;border:none;padding:10px 20px;border-radius:4px;cursor:pointer;font-size:14px;transition:background-color .3s}.load-more-btn:hover:not(:disabled){background-color:#2980b9}.load-more-btn:disabled{background-color:#bdc3c7;cursor:not-allowed}.no-more-data{color:#7f8c8d;font-size:14px;padding:10px}.button-container{margin-top:15px;width:100%;display:flex;justify-content:center}.info-row{margin-bottom:8px;display:flex;align-items:flex-start}.info-row strong{display:inline-block;width:70px;margin-right:10px;vertical-align:top}.info-row span{flex:1;word-break:break-all}.url-field{font-family:monospace;font-size:12px;color:#666}.image-preview{flex:1;display:flex;align-items:center}.image-thumb{max-width:100px;max-height:100px;object-fit:contain;cursor:pointer;border-radius:4px;border:1px solid #ddd;transition:transform .2s}.image-thumb:hover{transform:scale(1.05);border-color:#3498db}.enlarged-image{max-width:90vw;max-height:80vh;object-fit:contain;border-radius:8px}.image-modal-content{position:relative;display:flex;align-items:center;justify-content:center;background:#000;padding:20px;min-height:300px}.button-group{margin-top:15px;display:flex;gap:10px;justify-content:center}.info-btn{padding:8px 16px;border:none;border-radius:4px;cursor:pointer;font-size:14px;color:#fff}.json-btn{background-color:#3498db}.json-btn:hover{background-color:#2980b9}.log-btn{background-color:#27ae60}.log-btn:hover{background-color:#219653}.modal-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#00000080;display:flex;align-items:center;justify-content:center;z-index:1000}.modal-content{background:#fff;border-radius:8px;width:600px;max-width:90vw;max-height:80vh;display:flex;flex-direction:column;box-shadow:0 4px 12px #00000026}.modal-header{display:flex;justify-content:space-between;align-items:center;padding:20px;border-bottom:1px solid #eee;background-color:#f8f9fa;border-radius:8px 8px 0 0}.modal-header h3{margin:0;color:#2c3e50}.modal-close{background:none;border:none;font-size:24px;cursor:pointer;color:#7f8c8d;padding:0;width:30px;height:30px;display:flex;align-items:center;justify-content:center}.modal-close:hover{color:#e74c3c;background-color:#ecf0f1;border-radius:50%}.modal-body{padding:20px;flex:1;overflow-y:auto}.json-textarea{width:100%;min-height:200px;padding:12px;border:1px solid #ddd;border-radius:4px;font-family:monospace;font-size:12px;resize:vertical;box-sizing:border-box}.select-user-modal-content{background:#fff;border-radius:8px;width:800px;max-width:95vw;max-height:80vh;display:flex;flex-direction:column;box-shadow:0 4px 12px #00000026}.user-list-controls{padding:10px 20px;border-bottom:1px solid #eee;display:flex;gap:10px}.control-btn{padding:6px 12px;border:none;border-radius:4px;cursor:pointer;font-size:14px}.select-all-btn{background-color:#3498db;color:#fff}.select-all-btn:hover{background-color:#2980b9}.deselect-all-btn{background-color:#e74c3c;color:#fff}.deselect-all-btn:hover{background-color:#c0392b}.user-link{color:#3498db;cursor:pointer;font-size:13px;padding:6px 12px;border-radius:4px;transition:all .3s}.user-link:hover{color:#2980b9;background-color:#ecf0f1}.user-table-container{flex:1;overflow-y:auto;padding:0}.user-table{width:100%;border-collapse:collapse;font-size:14px}.user-table thead{background-color:#f8f9fa;position:sticky;top:0;z-index:1}.user-table th{padding:12px 10px;text-align:left;font-weight:600;color:#2c3e50;border-bottom:2px solid #e9ecef;white-space:nowrap}.user-table td{padding:10px;border-bottom:1px solid #f0f0f0;color:#333}.user-table tr:hover{background-color:#f8f9fa}.user-table-checkbox{width:60px;text-align:center}.user-table-uid{font-weight:600;color:#2c3e50;width:100px}.user-table-mobile{color:#7f8c8d;width:120px}.user-table-integral{color:#3498db;width:100px}.user-table-tasks{color:#9b59b6;width:100px}.user-checkbox-label{display:flex;align-items:center;justify-content:center;cursor:pointer;gap:5px}.user-id-input-wrapper{display:flex;gap:10px;align-items:center}.select-user-btn{background-color:#9b59b6;color:#fff;border:none;padding:8px 16px;border-radius:4px;cursor:pointer;font-size:14px;transition:background-color .3s}.select-user-btn:hover{background-color:#8e44ad}.modal-footer{padding:15px 20px;border-top:1px solid #eee;display:flex;justify-content:flex-end;gap:10px;background-color:#f8f9fa;border-radius:0 0 8px 8px}.modal-btn{padding:8px 16px;border:none;border-radius:4px;cursor:pointer;font-size:14px}.copy-btn{background-color:#3498db;color:#fff}.copy-btn:hover{background-color:#2980b9}.close-btn{background-color:#95a5a6;color:#fff}.close-btn:hover{background-color:#7f8c8d}