.tool-header{text-align:center;margin-bottom:40px}.header-badge{display:flex;justify-content:center;gap:12px;margin-bottom:24px;flex-wrap:wrap}.badge{background:linear-gradient(135deg, #667eea 0, #764ba2 100%);color:white;padding:6px 18px;border-radius:40px;font-size:0.75rem;font-weight:500;box-shadow:0 2px 8px rgba(0,0,0,0.1)}.tool-header h1{font-size:2.2rem;font-weight:800;background:linear-gradient(135deg, #1e293b, #667eea);-webkit-background-clip:text;background-clip:text;color:transparent;margin-bottom:12px}.tool-header p{color:var(--gray-500);font-size:1rem}.core-stats{display:flex;justify-content:center;gap:24px;margin-bottom:32px;flex-wrap:wrap}.core-stat{background:white;border-radius:60px;padding:16px 28px;display:flex;align-items:center;gap:16px;box-shadow:0 4px 15px rgba(0,0,0,0.05);border:1px solid var(--gray-200)}.core-stat-icon{width:48px;height:48px;background:linear-gradient(135deg, #e0e7ff, #f0f4ff);border-radius:50%;display:flex;align-items:center;justify-content:center;color:#667eea;font-size:1.3rem}.core-stat-info{text-align:left}.core-stat-value{display:block;font-size:1.5rem;font-weight:700;color:var(--gray-800)}.core-stat-label{font-size:0.7rem;color:var(--gray-500)}.upload-area{background:linear-gradient(135deg, #f8fafc, #fff);border:2px dashed var(--gray-300);border-radius:32px;padding:48px;text-align:center;cursor:pointer;transition:all 0.3s;margin-bottom:24px}.upload-area:hover{border-color:#667eea;background:#f0f4ff}.upload-icon i{font-size:64px;color:#667eea;margin-bottom:16px}.upload-area h3{font-size:1.3rem;margin-bottom:8px}.upload-area p{color:var(--gray-500);margin-bottom:20px}.upload-buttons{display:flex;gap:16px;justify-content:center;flex-wrap:wrap}.btn-outline{background:transparent;border:1px solid var(--gray-300);padding:12px 24px;border-radius:50px;font-weight:500;cursor:pointer;transition:all 0.3s}.btn-outline:hover{background:var(--gray-100);border-color:#667eea;color:#667eea}.upload-hint{margin-top:16px;font-size:0.7rem;color:var(--gray-400)}.file-list{background:white;border-radius:24px;padding:20px;margin-bottom:24px;border:1px solid var(--gray-200)}.file-list-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px;padding-bottom:12px;border-bottom:1px solid var(--gray-200);font-weight:500}.clear-btn{background:transparent;border:none;color:var(--gray-500);cursor:pointer;padding:6px 12px;border-radius:20px;font-size:0.8rem}.clear-btn:hover{background:#fee2e2;color:#ef4444}.file-items{max-height:200px;overflow-y:auto}.file-item{display:flex;align-items:center;justify-content:space-between;padding:12px;background:var(--gray-50);border-radius:16px;margin-bottom:8px;cursor:pointer;transition:all 0.2s}.file-item:hover{background:var(--gray-100)}.file-item.active{background:linear-gradient(135deg, #e0e7ff, #f0f4ff);border-left:3px solid #667eea}.file-info{display:flex;align-items:center;gap:12px;flex:1}.file-info i{color:#667eea;font-size:1.2rem}.file-name{font-weight:500}.file-size{font-size:0.7rem;color:var(--gray-500)}.file-status{width:8px;height:8px;border-radius:50%;background:#10b981}.metadata-panel{background:white;border-radius:28px;overflow:hidden;border:1px solid var(--gray-200)}.preview-card{display:flex;gap:20px;padding:24px;background:linear-gradient(135deg, #f8fafc, #fff);border-bottom:1px solid var(--gray-200);flex-wrap:wrap}.preview-video{position:relative;width:240px;height:135px;background:#000;border-radius:16px;overflow:hidden}.preview-video video{width:100%;height:100%;object-fit:cover}.play-overlay{position:absolute;top:0;left:0;width:100%;height:100%;background:rgba(0,0,0,0.5);display:flex;align-items:center;justify-content:center;opacity:0;transition:opacity 0.3s;cursor:pointer}.preview-video:hover .play-overlay{opacity:1}.play-overlay i{font-size:48px;color:white}.preview-info{flex:1}.preview-info h3{font-size:1.1rem;margin-bottom:12px}.preview-stats{display:flex;gap:20px;flex-wrap:wrap}.preview-stats span{font-size:0.8rem;color:var(--gray-500)}.preview-stats i{margin-right:4px;color:#667eea}.metadata-tabs{display:flex;gap:8px;padding:16px 20px 0 20px;background:white;border-bottom:1px solid var(--gray-200)}.metadata-tab{background:transparent;border:none;padding:12px 24px;font-size:0.9rem;font-weight:500;cursor:pointer;transition:all 0.3s;border-radius:12px 12px 0 0;color:var(--gray-600)}.metadata-tab i{margin-right:8px}.metadata-tab.active{background:#667eea;color:white}.info-grid{display:grid;grid-template-columns:repeat(auto-fill, minmax(300px, 1fr));gap:16px;padding:20px}.info-card{display:flex;align-items:center;gap:16px;padding:16px;background:var(--gray-50);border-radius:20px;transition:all 0.2s}.info-card:hover{transform:translateY(-2px);box-shadow:0 4px 12px rgba(0,0,0,0.05)}.info-icon{width:48px;height:48px;background:linear-gradient(135deg, #e0e7ff, #f0f4ff);border-radius:16px;display:flex;align-items:center;justify-content:center;color:#667eea;font-size:1.2rem}.info-content{flex:1}.info-label{display:block;font-size:0.7rem;color:var(--gray-500);margin-bottom:4px}.info-value{display:block;font-size:0.95rem;font-weight:600;color:var(--gray-800)}.advanced-grid{display:grid;grid-template-columns:repeat(auto-fill, minmax(350px, 1fr));gap:20px;padding:20px}.advanced-card{background:var(--gray-50);border-radius:20px;padding:16px}.advanced-card h4{margin-bottom:16px;font-size:0.9rem;display:flex;align-items:center;gap:8px;color:var(--gray-700)}.advanced-item{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px solid var(--gray-200);font-size:0.85rem}.advanced-item:last-child{border-bottom:none}.advanced-item span:first-child{color:var(--gray-500)}.privacy-summary{display:flex;gap:32px;padding:24px;background:linear-gradient(135deg, #f8fafc, #fff);border-bottom:1px solid var(--gray-200);flex-wrap:wrap}.privacy-score{display:flex;align-items:center;gap:20px}.score-circle{position:relative}#scoreRing{transition:stroke-dashoffset .5s ease}.privacy-items{flex:1}.privacy-item{display:flex;align-items:center;justify-content:space-between;padding:12px;background:white;border-radius:16px;margin-bottom:8px;border:1px solid var(--gray-200)}.privacy-item.high-risk{border-left:3px solid #ef4444}.privacy-item.medium-risk{border-left:3px solid #f59e0b}.privacy-item.low-risk{border-left:3px solid #10b981}.privacy-info{display:flex;align-items:center;gap:12px}.privacy-icon{width:32px;height:32px;border-radius:50%;display:flex;align-items:center;justify-content:center}.privacy-icon.high{background:#fee2e2;color:#ef4444}.privacy-icon.medium{background:#fef3c7;color:#f59e0b}.privacy-icon.low{background:#d1fae5;color:#10b981}.privacy-text{font-weight:500}.privacy-value{font-family:monospace;font-size:0.8rem}.edit-section{padding:20px;border-bottom:1px solid var(--gray-200)}.edit-section h4{margin-bottom:16px;font-size:0.9rem;display:flex;align-items:center;gap:8px}.edit-grid{display:grid;grid-template-columns:repeat(auto-fill, minmax(300px, 1fr));gap:16px}.edit-item{display:flex;flex-direction:column;gap:6px}.edit-item label{font-size:0.75rem;font-weight:500;color:var(--gray-600)}.edit-input,.edit-textarea{padding:10px 14px;border:1px solid var(--gray-300);border-radius:12px;font-size:0.85rem;transition:all 0.2s}.edit-input:focus,.edit-textarea:focus{outline:none;border-color:#667eea;box-shadow:0 0 0 3px rgba(102,126,234,0.1)}.clean-options{display:flex;flex-wrap:wrap;gap:20px}.checkbox-label{display:flex;align-items:center;gap:8px;cursor:pointer;font-size:0.85rem}.edit-actions{display:flex;gap:16px;padding:20px;justify-content:center;flex-wrap:wrap}.edit-result{margin:0 20px 20px 20px;padding:16px;background:#d1fae5;border-radius:16px;color:#065f46}.result-header{display:flex;align-items:center;gap:8px;margin-bottom:8px}.result-header i{font-size:1.2rem}.close-result{margin-left:auto;background:transparent;border:none;cursor:pointer;color:#065f46}.batch-result-panel{margin-top:24px;background:white;border-radius:24px;overflow:hidden;border:1px solid var(--gray-200)}.batch-result-header{display:flex;justify-content:space-between;align-items:center;padding:16px 20px;background:linear-gradient(135deg, #f8fafc, #fff);border-bottom:1px solid var(--gray-200);font-weight:600}.batch-result-list{padding:20px;max-height:400px;overflow-y:auto}.batch-result-item{display:flex;justify-content:space-between;padding:12px;background:var(--gray-50);border-radius:12px;margin-bottom:8px}.batch-result-actions{padding:16px 20px;border-top:1px solid var(--gray-200);text-align:center}.ad-section{margin:40px 0}.ad-banner{background:linear-gradient(135deg, #f5f5f5, #fff);border:1px solid var(--gray-200);border-radius:16px;padding:20px;text-align:center;position:relative}.ad-label{position:absolute;top:8px;right:12px;font-size:0.6rem;color:var(--gray-400)}@media (max-width:900px){.info-grid{grid-template-columns:1fr}.advanced-grid{grid-template-columns:1fr}.preview-card{flex-direction:column;align-items:center;text-align:center}.preview-stats{justify-content:center}.metadata-tabs{overflow-x:auto}.edit-grid{grid-template-columns:1fr}}@keyframes fadeIn{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:translateY(0)}}