.app-container[data-v-03d62701]{animation:fadeIn-03d62701 .5s ease-in}@keyframes fadeIn-03d62701{0%{opacity:0;transform:translateY(20px)}to{opacity:1;transform:translateY(0)}}.header[data-v-03d62701]{text-align:center;color:#fff;margin-bottom:30px}.header h1[data-v-03d62701]{font-size:2.5rem;margin-bottom:10px;text-shadow:2px 2px 4px rgba(0,0,0,.2)}.header p[data-v-03d62701]{font-size:1.1rem;opacity:.9}.main-card[data-v-03d62701]{background:#fff;border-radius:20px;padding:40px;box-shadow:0 20px 60px #0000004d;margin-bottom:30px}.drop-zone[data-v-03d62701]{border:3px dashed #cbd5e0;border-radius:15px;padding:60px 20px;text-align:center;transition:all .3s ease;background:#f7fafc}.drop-zone.drag-over[data-v-03d62701]{border-color:#667eea;background:#eef2ff;transform:scale(1.02)}.drop-zone-content[data-v-03d62701]{pointer-events:none}.drop-zone-content[data-v-03d62701] *{pointer-events:auto}.upload-icon[data-v-03d62701]{font-size:4rem;margin-bottom:20px}.drop-zone h3[data-v-03d62701]{color:#2d3748;margin-bottom:10px;font-size:1.5rem}.drop-zone p[data-v-03d62701]{color:#718096;margin:10px 0}.file-input[data-v-03d62701]{display:none}.file-input-label[data-v-03d62701]{display:inline-block;margin:20px 0}.btn-select[data-v-03d62701]{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;padding:15px 40px;border-radius:25px;cursor:pointer;display:inline-block;font-size:1.1rem;font-weight:600;transition:all .3s ease;box-shadow:0 4px 15px #667eea66}.btn-select[data-v-03d62701]:hover{transform:translateY(-2px);box-shadow:0 6px 20px #667eea99}.hint[data-v-03d62701]{font-size:.9rem;color:#a0aec0}.file-list[data-v-03d62701]{margin-top:40px}.list-header[data-v-03d62701]{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px;padding-bottom:15px;border-bottom:2px solid #e2e8f0}.list-header h3[data-v-03d62701]{color:#2d3748;font-size:1.3rem}.btn-clear[data-v-03d62701]{background:#fc8181;color:#fff;border:none;padding:10px 20px;border-radius:8px;cursor:pointer;font-size:.95rem;font-weight:600;transition:all .3s ease}.btn-clear[data-v-03d62701]:hover{background:#f56565;transform:translateY(-1px)}.files[data-v-03d62701]{max-height:400px;overflow-y:auto}.file-item[data-v-03d62701]{display:flex;justify-content:space-between;align-items:center;padding:15px;background:#f7fafc;border-radius:10px;margin-bottom:10px;transition:all .3s ease}.file-item[data-v-03d62701]:hover{background:#edf2f7;transform:translate(5px)}.file-info[data-v-03d62701]{display:flex;align-items:center;gap:15px;flex:1}.file-number[data-v-03d62701]{background:#667eea;color:#fff;width:30px;height:30px;display:flex;align-items:center;justify-content:center;border-radius:50%;font-weight:700;font-size:.9rem}.file-details[data-v-03d62701]{display:flex;flex-direction:column;gap:5px}.file-name[data-v-03d62701]{color:#2d3748;font-weight:600;word-break:break-all}.file-size[data-v-03d62701]{color:#718096;font-size:.85rem}.file-actions[data-v-03d62701]{display:flex;gap:8px}.btn-action[data-v-03d62701]{background:#667eea;color:#fff;border:none;width:35px;height:35px;border-radius:8px;cursor:pointer;font-size:.9rem;transition:all .3s ease;display:flex;align-items:center;justify-content:center}.btn-action[data-v-03d62701]:hover:not(:disabled){background:#5a67d8;transform:scale(1.1)}.btn-action[data-v-03d62701]:disabled{background:#cbd5e0;cursor:not-allowed}.btn-remove[data-v-03d62701]{background:#fc8181}.btn-remove[data-v-03d62701]:hover{background:#f56565}.merge-section[data-v-03d62701]{margin-top:30px;text-align:center}.btn-merge[data-v-03d62701]{background:linear-gradient(135deg,#667eea,#764ba2);color:#fff;border:none;padding:18px 50px;border-radius:30px;cursor:pointer;font-size:1.2rem;font-weight:700;transition:all .3s ease;box-shadow:0 6px 20px #667eea66}.btn-merge[data-v-03d62701]:hover:not(:disabled){transform:translateY(-3px);box-shadow:0 8px 25px #667eea99}.btn-merge[data-v-03d62701]:disabled{background:linear-gradient(135deg,#cbd5e0,#a0aec0);cursor:not-allowed;box-shadow:none}.warning[data-v-03d62701]{color:#f6ad55;margin-top:15px;font-weight:600}.progress-section[data-v-03d62701]{margin-top:30px;padding:20px;background:#edf2f7;border-radius:10px}.progress-bar[data-v-03d62701]{width:100%;height:8px;background:#cbd5e0;border-radius:4px;overflow:hidden;margin-bottom:15px}.progress-fill[data-v-03d62701]{height:100%;background:linear-gradient(90deg,#667eea,#764ba2);transition:width .3s ease}.progress-section p[data-v-03d62701]{text-align:center;color:#4a5568;font-weight:600}.success-message[data-v-03d62701],.error-message[data-v-03d62701]{margin-top:20px;padding:15px 20px;border-radius:10px;font-weight:600;animation:slideIn-03d62701 .3s ease}@keyframes slideIn-03d62701{0%{opacity:0;transform:translateY(-10px)}to{opacity:1;transform:translateY(0)}}.success-message[data-v-03d62701]{background:#c6f6d5;color:#22543d;border:2px solid #9ae6b4}.error-message[data-v-03d62701]{background:#fed7d7;color:#742a2a;border:2px solid #fc8181;display:flex;justify-content:space-between;align-items:center}.btn-close[data-v-03d62701]{background:transparent;border:none;color:#742a2a;font-size:1.2rem;cursor:pointer;padding:0 5px}.info-section[data-v-03d62701]{background:#fffffff2;border-radius:15px;padding:30px;box-shadow:0 10px 30px #0003}.info-section h3[data-v-03d62701]{color:#2d3748;margin-bottom:20px;font-size:1.3rem}.info-section ul[data-v-03d62701]{list-style:none}.info-section li[data-v-03d62701]{color:#4a5568;padding:10px 0;font-size:1rem;line-height:1.6}.footer[data-v-03d62701]{margin-top:40px;padding:30px 20px;background:#fffffff2;border-radius:15px;box-shadow:0 10px 30px #0003}.footer .container[data-v-03d62701]{text-align:center}.footer-bottom[data-v-03d62701]{margin-bottom:10px}.footer-bottom p[data-v-03d62701]{color:#4a5568;font-size:.95rem;margin:0}.icp[data-v-03d62701]{margin-top:8px}.icp a[data-v-03d62701]{color:#667eea;text-decoration:none;font-size:.9rem;transition:all .3s ease}.icp a[data-v-03d62701]:hover{color:#764ba2;text-decoration:underline}@media (max-width: 768px){.header h1[data-v-03d62701]{font-size:2rem}.main-card[data-v-03d62701]{padding:20px}.drop-zone[data-v-03d62701]{padding:40px 15px}.file-item[data-v-03d62701]{flex-direction:column;gap:15px}.file-actions[data-v-03d62701]{width:100%;justify-content:center}.btn-merge[data-v-03d62701]{width:100%}.footer[data-v-03d62701]{margin-top:30px;padding:20px 15px}.footer-bottom p[data-v-03d62701],.icp a[data-v-03d62701]{font-size:.85rem}}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background:linear-gradient(135deg,#667eea,#764ba2);min-height:100vh;padding:20px}#app{max-width:1200px;margin:0 auto}