*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.6;color:#333;background-color:#f8f9fa}#app{min-height:100vh}a{color:#007bff;text-decoration:none}a:hover{text-decoration:underline}button{font-family:inherit}.home-page[data-v-9a73f7c5]{max-width:800px;margin:0 auto;padding:2rem}.loading[data-v-9a73f7c5],.error[data-v-9a73f7c5]{text-align:center;padding:3rem}.error[data-v-9a73f7c5]{color:#dc3545}.retry-btn[data-v-9a73f7c5]{margin-top:1rem;padding:.5rem 1rem;background-color:#007bff;color:#fff;border:none;border-radius:4px;cursor:pointer}.header[data-v-9a73f7c5]{text-align:center;margin-bottom:3rem}.header h1[data-v-9a73f7c5]{font-size:2.5rem;margin-bottom:1rem;color:#333}.description[data-v-9a73f7c5]{font-size:1.2rem;color:#666;line-height:1.6}.channels-section h2[data-v-9a73f7c5]{font-size:1.8rem;margin-bottom:1.5rem;color:#333}.channels-grid[data-v-9a73f7c5]{display:grid;gap:1rem;grid-template-columns:repeat(auto-fill,minmax(250px,1fr))}.channel-card[data-v-9a73f7c5]{display:flex;justify-content:space-between;align-items:center;padding:1.5rem;background-color:#f8f9fa;border:1px solid #dee2e6;border-radius:8px;cursor:pointer;transition:all .2s ease}.channel-card[data-v-9a73f7c5]:hover{background-color:#e9ecef;border-color:#007bff;transform:translateY(-2px);box-shadow:0 4px 8px #0000001a}.channel-name[data-v-9a73f7c5]{font-size:1.2rem;font-weight:600;color:#333}.channel-arrow[data-v-9a73f7c5]{font-size:1.5rem;color:#007bff}.channel-page[data-v-74ce8b86]{max-width:1200px;margin:0 auto;padding:2rem}.loading[data-v-74ce8b86],.error[data-v-74ce8b86]{text-align:center;padding:3rem}.error[data-v-74ce8b86]{color:#dc3545}.retry-btn[data-v-74ce8b86]{margin-top:1rem;padding:.5rem 1rem;background-color:#007bff;color:#fff;border:none;border-radius:4px;cursor:pointer}.header[data-v-74ce8b86]{text-align:center;margin-bottom:3rem;position:relative}.back-btn[data-v-74ce8b86]{position:absolute;left:0;top:0;padding:.5rem 1rem;background-color:#6c757d;color:#fff;border:none;border-radius:4px;cursor:pointer;text-decoration:none;transition:background-color .2s ease}.back-btn[data-v-74ce8b86]:hover{background-color:#5a6268}.header h1[data-v-74ce8b86]{font-size:2.5rem;margin-bottom:1rem;color:#333}.description[data-v-74ce8b86]{font-size:1.2rem;color:#666;line-height:1.6;margin-bottom:1rem}.stats[data-v-74ce8b86]{font-size:1rem;color:#888}.charts-grid[data-v-74ce8b86]{display:grid;gap:1.5rem;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));margin-bottom:2rem}.chart-card[data-v-74ce8b86]{background-color:#fff;border:1px solid #dee2e6;border-radius:8px;overflow:hidden;cursor:pointer;transition:all .2s ease;box-shadow:0 2px 4px #0000001a}.chart-card[data-v-74ce8b86]:hover{transform:translateY(-4px);box-shadow:0 8px 16px #00000026}.chart-image[data-v-74ce8b86]{width:100%;height:200px;overflow:hidden}.chart-image img[data-v-74ce8b86]{width:100%;height:100%;object-fit:cover}.chart-info[data-v-74ce8b86]{padding:1rem}.chart-name[data-v-74ce8b86]{font-size:1.1rem;font-weight:600;margin-bottom:.5rem;color:#333;line-height:1.4}.chart-level[data-v-74ce8b86]{font-size:.9rem;color:#007bff;font-weight:500;margin-bottom:.25rem}.chart-difficulty[data-v-74ce8b86]{font-size:.8rem;color:#666;margin-bottom:.25rem}.chart-charter[data-v-74ce8b86]{font-size:.8rem;color:#888}.pagination[data-v-74ce8b86]{display:flex;justify-content:center;align-items:center;gap:1rem;margin-top:2rem}.page-size-selector[data-v-74ce8b86]{display:flex;align-items:center;gap:.5rem;font-size:.9rem;color:#666}.page-size-select[data-v-74ce8b86]{padding:.5rem;border:1px solid #dee2e6;border-radius:4px;background-color:#fff;cursor:pointer;transition:all .2s ease}.page-size-select[data-v-74ce8b86]:hover{border-color:#007bff}.page-btn[data-v-74ce8b86]{padding:.5rem 1rem;background-color:#f8f9fa;border:1px solid #dee2e6;border-radius:4px;cursor:pointer;transition:all .2s ease}.page-btn[data-v-74ce8b86]:hover:not(:disabled){background-color:#e9ecef;border-color:#007bff}.page-btn[data-v-74ce8b86]:disabled{opacity:.5;cursor:not-allowed}.page-numbers[data-v-74ce8b86]{display:flex;gap:.5rem}.page-number[data-v-74ce8b86]{padding:.5rem .75rem;background-color:#f8f9fa;border:1px solid #dee2e6;border-radius:4px;cursor:pointer;transition:all .2s ease}.page-number[data-v-74ce8b86]:hover{background-color:#e9ecef;border-color:#007bff}.page-number.active[data-v-74ce8b86]{background-color:#007bff;color:#fff;border-color:#007bff}.chart-page[data-v-b9f958a6]{max-width:1200px;margin:0 auto;padding:2rem}.loading[data-v-b9f958a6],.error[data-v-b9f958a6]{text-align:center;padding:3rem}.error[data-v-b9f958a6]{color:#dc3545}.retry-btn[data-v-b9f958a6]{margin-top:1rem;padding:.5rem 1rem;background-color:#007bff;color:#fff;border:none;border-radius:4px;cursor:pointer}.header[data-v-b9f958a6]{display:flex;align-items:center;gap:1rem;margin-bottom:2rem;padding-bottom:1rem;border-bottom:1px solid #dee2e6}.back-btn[data-v-b9f958a6]{padding:.5rem 1rem;background-color:#6c757d;color:#fff;border:none;border-radius:4px;cursor:pointer;text-decoration:none;transition:background-color .2s ease}.back-btn[data-v-b9f958a6]:hover{background-color:#5a6268}.header h1[data-v-b9f958a6]{font-size:2.2rem;margin:0;color:#333;flex:1}.level-badge[data-v-b9f958a6]{padding:.5rem 1rem;background-color:#007bff;color:#fff;border-radius:20px;font-weight:600;font-size:1.1rem}.chart-layout[data-v-b9f958a6]{display:grid;grid-template-columns:1fr 1fr;gap:3rem}.left-column[data-v-b9f958a6]{display:flex;flex-direction:column;gap:2rem}.illustration-section[data-v-b9f958a6]{border-radius:12px;overflow:hidden;box-shadow:0 4px 12px #00000026}.illustration[data-v-b9f958a6]{width:100%;height:auto;display:block}.basic-info[data-v-b9f958a6]{background-color:#f8f9fa;padding:1.5rem;border-radius:8px;border:1px solid #dee2e6}.info-item[data-v-b9f958a6]{display:flex;justify-content:space-between;align-items:center;padding:.75rem 0;border-bottom:1px solid #e9ecef}.info-item[data-v-b9f958a6]:last-child{border-bottom:none}.label[data-v-b9f958a6]{font-weight:600;color:#495057}.value[data-v-b9f958a6]{color:#333;font-weight:500}.right-column[data-v-b9f958a6]{display:flex;flex-direction:column;gap:2rem}.description-section[data-v-b9f958a6],.download-section[data-v-b9f958a6],.technical-info[data-v-b9f958a6]{background-color:#fff;padding:1.5rem;border-radius:8px;border:1px solid #dee2e6;box-shadow:0 2px 4px #0000001a}.description-section h3[data-v-b9f958a6],.download-section h3[data-v-b9f958a6],.technical-info h3[data-v-b9f958a6]{margin-top:0;margin-bottom:1rem;color:#333;font-size:1.3rem}.description-text[data-v-b9f958a6]{line-height:1.6;color:#495057;margin:0}.download-buttons[data-v-b9f958a6]{display:flex;flex-direction:column;gap:1rem}.download-btn[data-v-b9f958a6]{padding:1rem 1.5rem;background-color:#f8f9fa;border:1px solid #dee2e6;border-radius:6px;cursor:pointer;font-size:1rem;font-weight:500;transition:all .2s ease;text-align:center}.download-btn[data-v-b9f958a6]:hover{background-color:#e9ecef;border-color:#007bff;transform:translateY(-1px)}.download-btn.primary[data-v-b9f958a6]{background-color:#007bff;color:#fff;border-color:#007bff}.download-btn.primary[data-v-b9f958a6]:hover{background-color:#0056b3;border-color:#0056b3}.tech-grid[data-v-b9f958a6]{display:grid;gap:1rem}.tech-item[data-v-b9f958a6]{display:flex;justify-content:space-between;align-items:center;padding:.75rem;background-color:#f8f9fa;border-radius:4px}.tech-label[data-v-b9f958a6]{font-weight:600;color:#495057}.tech-value[data-v-b9f958a6]{color:#6c757d;font-family:monospace;font-size:.9rem}@media(max-width:768px){.chart-layout[data-v-b9f958a6]{grid-template-columns:1fr;gap:2rem}.header[data-v-b9f958a6]{flex-direction:column;align-items:flex-start;gap:1rem}.header h1[data-v-b9f958a6]{font-size:1.8rem}.download-buttons[data-v-b9f958a6]{flex-direction:column}}