.progress-modal {
    position: fixed; top: 0; left: 0; width: 100%; height: 100%;
    background: rgba(15, 23, 42, 0.7); display: none; justify-content: center;
    align-items: center; z-index: 9999; backdrop-filter: blur(4px);
}
.progress-modal-content {
    background: white; border-radius: 16px; box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    width: 90%; max-width: 700px; max-height: 80vh; overflow: hidden;
    display: flex; flex-direction: column; animation: modalSlideIn 0.3s ease;
}
@keyframes modalSlideIn { from { opacity: 0; transform: translateY(-50px); } to { opacity: 1; transform: translateY(0); } }
.progress-modal-header { padding: 24px; border-bottom: 2px solid #e2e8f0; background: linear-gradient(135deg, #2563eb 0%, #1e40af 100%); color: white; }
.progress-modal-header h2 { margin: 0 0 8px 0; font-size: 24px; font-weight: 700; }
.progress-folder-name { margin: 0; font-size: 14px; opacity: 0.9; }
.progress-modal-body { padding: 24px; overflow-y: auto; flex: 1; }
.progress-bar-container { margin-bottom: 24px; }
.progress-bar { width: 100%; height: 32px; background: #e2e8f0; border-radius: 16px; overflow: hidden; position: relative; box-shadow: inset 0 2px 4px rgba(0,0,0,0.1); }
.progress-bar-fill { height: 100%; background: linear-gradient(90deg, #10b981 0%, #059669 100%); border-radius: 16px; transition: width 0.5s ease; position: relative; overflow: hidden; }
.progress-bar-fill::after { content: ''; position: absolute; top: 0; left: 0; right: 0; bottom: 0; background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent); animation: shimmer 2s infinite; }
@keyframes shimmer { from { transform: translateX(-100%); } to { transform: translateX(100%); } }
.progress-percentage { text-align: center; font-size: 18px; font-weight: 700; color: #1e293b; margin-top: 8px; }
.progress-status { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 24px; }
.status-item { background: #f8fafc; padding: 12px 16px; border-radius: 8px; border-left: 4px solid #3b82f6; }
.status-label { display: block; font-size: 12px; color: #64748b; font-weight: 600; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 4px; }
.status-value { display: block; font-size: 16px; color: #1e293b; font-weight: 600; }
.progress-files-list { max-height: 200px; overflow-y: auto; border: 1px solid #e2e8f0; border-radius: 8px; padding: 12px; background: #f8fafc; }
.progress-file-item { padding: 8px 12px; margin-bottom: 6px; background: white; border-radius: 6px; border-left: 4px solid #cbd5e1; display: flex; justify-content: space-between; align-items: center; font-size: 14px; transition: all 0.3s ease; }
.progress-file-item.processing { border-left-color: #3b82f6; background: #eff6ff; }
.progress-file-item.completed { border-left-color: #10b981; background: #d1fae5; }
.progress-file-item.failed { border-left-color: #ef4444; background: #fee2e2; }
.progress-modal-footer { padding: 16px 24px; border-top: 1px solid #e2e8f0; display: flex; justify-content: flex-end; }
.progress-modal-footer button { padding: 10px 24px; font-size: 14px; font-weight: 600; border-radius: 8px; border: none; cursor: pointer; }
.progress-modal-footer button:disabled { opacity: 0.5; cursor: not-allowed; }