:root{--bg-primary: #0a0a0f;--bg-secondary: #12121a;--bg-tertiary: #1a1a25;--text-primary: #e0e0e0;--text-secondary: #a0a0a0;--accent-primary: #8b5cf6;--accent-secondary: #a855f7;--border-color: #2a2a3a;--success-color: #22c55e;--warning-color: #eab308;--error-color: #ef4444}[data-astro-cid-a5ftpgkv]{margin:0;padding:0;box-sizing:border-box}body{font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg-primary);color:var(--text-primary);line-height:1.6;min-height:100vh}header[data-astro-cid-a5ftpgkv]{background:var(--bg-secondary);border-bottom:1px solid var(--border-color);padding:1rem 2rem;position:sticky;top:0;z-index:100}.header-content[data-astro-cid-a5ftpgkv]{max-width:1400px;margin:0 auto;display:flex;justify-content:space-between;align-items:center}.logo[data-astro-cid-a5ftpgkv]{font-size:1.25rem;font-weight:700;color:var(--text-primary);text-decoration:none}.back-link[data-astro-cid-a5ftpgkv]{color:var(--accent-primary);text-decoration:none;display:flex;align-items:center;gap:.5rem;font-size:.9rem;transition:color .2s}.back-link[data-astro-cid-a5ftpgkv]:hover{color:var(--accent-secondary)}main[data-astro-cid-a5ftpgkv]{max-width:1200px;margin:0 auto;padding:2rem}.tool-header[data-astro-cid-a5ftpgkv]{text-align:center;margin-bottom:2rem}.tool-header[data-astro-cid-a5ftpgkv] h1[data-astro-cid-a5ftpgkv]{font-size:2.5rem;margin-bottom:.5rem;background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.tool-header[data-astro-cid-a5ftpgkv] 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.browse-text[data-astro-cid-a5ftpgkv]{color:var(--accent-primary);text-decoration:underline}#file-input[data-astro-cid-a5ftpgkv]{display:none}.settings-panel[data-astro-cid-a5ftpgkv]{display:none;background:var(--bg-tertiary);border-radius:8px;padding:1.5rem;margin-bottom:1.5rem}.settings-panel[data-astro-cid-a5ftpgkv].active{display:block}.settings-grid[data-astro-cid-a5ftpgkv]{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1.5rem}.setting-group[data-astro-cid-a5ftpgkv]{display:flex;flex-direction:column;gap:.5rem}.setting-group[data-astro-cid-a5ftpgkv] label[data-astro-cid-a5ftpgkv]{font-weight:500;font-size:.9rem;color:var(--text-secondary)}.setting-group[data-astro-cid-a5ftpgkv] select[data-astro-cid-a5ftpgkv],.setting-group[data-astro-cid-a5ftpgkv] input[data-astro-cid-a5ftpgkv][type=range]{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:6px;padding:.75rem;color:var(--text-primary);font-size:.95rem}.setting-group[data-astro-cid-a5ftpgkv] input[data-astro-cid-a5ftpgkv][type=range]{padding:0;height:8px;-webkit-appearance:none;cursor:pointer}.setting-group[data-astro-cid-a5ftpgkv] input[data-astro-cid-a5ftpgkv][type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:18px;height:18px;border-radius:50%;background:var(--accent-primary);cursor:pointer}.range-value[data-astro-cid-a5ftpgkv]{text-align:center;font-size:.85rem;color:var(--text-secondary)}.checkbox-group[data-astro-cid-a5ftpgkv]{display:flex;align-items:center;gap:.75rem}.checkbox-group[data-astro-cid-a5ftpgkv] input[data-astro-cid-a5ftpgkv][type=checkbox]{width:18px;height:18px;accent-color:var(--accent-primary)}.checkbox-group[data-astro-cid-a5ftpgkv] label[data-astro-cid-a5ftpgkv]{font-size:.9rem;color:var(--text-secondary);cursor:pointer}.file-info[data-astro-cid-a5ftpgkv]{display:none;background:var(--bg-tertiary);border-radius:8px;padding:1.5rem;margin-bottom:1.5rem}.file-info[data-astro-cid-a5ftpgkv].active{display:block}.file-details[data-astro-cid-a5ftpgkv]{display:flex;align-items:center;gap:1rem;margin-bottom:1rem}.file-icon[data-astro-cid-a5ftpgkv]{width:48px;height:48px;background:var(--accent-primary);border-radius:8px;display:flex;align-items:center;justify-content:center}.file-icon[data-astro-cid-a5ftpgkv] svg[data-astro-cid-a5ftpgkv]{width:24px;height:24px;color:#fff}.file-name[data-astro-cid-a5ftpgkv]{font-weight:600;margin-bottom:.25rem}.file-size[data-astro-cid-a5ftpgkv]{font-size:.9rem;color:var(--text-secondary)}.remove-file[data-astro-cid-a5ftpgkv]{margin-left:auto;background:transparent;border:1px solid var(--error-color);color:var(--error-color);padding:.5rem 1rem;border-radius:6px;cursor:pointer;transition:all .2s}.remove-file[data-astro-cid-a5ftpgkv]:hover{background:var(--error-color);color:#fff}.compression-result[data-astro-cid-a5ftpgkv]{display:none;background:#22c55e1a;border:1px solid var(--success-color);border-radius:8px;padding:1.5rem;margin-top:1rem}.compression-result[data-astro-cid-a5ftpgkv].active{display:block}.result-stats[data-astro-cid-a5ftpgkv]{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;text-align:center}.stat-item[data-astro-cid-a5ftpgkv]{padding:1rem;background:var(--bg-secondary);border-radius:8px}.stat-label[data-astro-cid-a5ftpgkv]{font-size:.8rem;color:var(--text-secondary);margin-bottom:.25rem}.stat-value[data-astro-cid-a5ftpgkv]{font-size:1.5rem;font-weight:700}.stat-value[data-astro-cid-a5ftpgkv].original{color:var(--text-secondary)}.stat-value[data-astro-cid-a5ftpgkv].compressed{color:var(--success-color)}.stat-value[data-astro-cid-a5ftpgkv].savings{color:var(--accent-primary)}.progress-container[data-astro-cid-a5ftpgkv]{display:none;margin:1.5rem 0}.progress-container[data-astro-cid-a5ftpgkv].active{display:block}.progress-bar[data-astro-cid-a5ftpgkv]{height:8px;background:var(--bg-tertiary);border-radius:4px;overflow:hidden;margin-bottom:.5rem}.progress-fill[data-astro-cid-a5ftpgkv]{height:100%;background:linear-gradient(90deg,var(--accent-primary),var(--accent-secondary));width:0%;transition:width .3s}.progress-text[data-astro-cid-a5ftpgkv]{text-align:center;font-size:.9rem;color:var(--text-secondary)}.action-buttons[data-astro-cid-a5ftpgkv]{display:flex;gap:1rem;justify-content:center;margin-top:1.5rem}.btn[data-astro-cid-a5ftpgkv]{padding:.875rem 2rem;border-radius:8px;font-weight:600;font-size:1rem;cursor:pointer;transition:all .2s;border:none;display:inline-flex;align-items:center;gap:.5rem}.btn-primary[data-astro-cid-a5ftpgkv]{background:linear-gradient(135deg,var(--accent-primary),var(--accent-secondary));color:#fff}.btn-primary[data-astro-cid-a5ftpgkv]:hover{transform:translateY(-2px);box-shadow:0 4px 12px #8b5cf64d}.btn-primary[data-astro-cid-a5ftpgkv]:disabled{opacity:.5;cursor:not-allowed;transform:none}.btn-secondary[data-astro-cid-a5ftpgkv]{background:var(--bg-tertiary);color:var(--text-primary);border:1px solid var(--border-color)}.btn-secondary[data-astro-cid-a5ftpgkv]:hover{border-color:var(--accent-primary)}.quality-presets[data-astro-cid-a5ftpgkv]{display:flex;gap:.75rem;margin-bottom:1rem}.preset-btn[data-astro-cid-a5ftpgkv]{flex:1;padding:1rem;background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:8px;cursor:pointer;transition:all .2s;text-align:center}.preset-btn[data-astro-cid-a5ftpgkv]:hover{border-color:var(--accent-primary)}.preset-btn[data-astro-cid-a5ftpgkv].active{border-color:var(--accent-primary);background:#8b5cf61a}.preset-name[data-astro-cid-a5ftpgkv]{font-weight:600;margin-bottom:.25rem;color:var(--text-primary)}.preset-desc[data-astro-cid-a5ftpgkv]{font-size:.8rem;color:var(--text-secondary)}.warning-notice[data-astro-cid-a5ftpgkv]{background:#eab3081a;border:1px solid var(--warning-color);border-radius:8px;padding:1rem;margin-top:1rem;font-size:.9rem;color:var(--warning-color);display:none}.warning-notice[data-astro-cid-a5ftpgkv].active{display:block}.privacy-notice[data-astro-cid-a5ftpgkv]{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:12px;padding:2rem;margin-bottom:2rem}.privacy-notice[data-astro-cid-a5ftpgkv] h2[data-astro-cid-a5ftpgkv]{font-size:1.5rem;margin-bottom:1rem;color:var(--accent-primary)}.privacy-notice[data-astro-cid-a5ftpgkv] ul[data-astro-cid-a5ftpgkv]{list-style:none;display:grid;gap:.75rem}.privacy-notice[data-astro-cid-a5ftpgkv] li[data-astro-cid-a5ftpgkv]{display:flex;align-items:flex-start;gap:.75rem;color:var(--text-secondary)}.privacy-notice[data-astro-cid-a5ftpgkv] li[data-astro-cid-a5ftpgkv]:before{content:"✓";color:var(--success-color);font-weight:700}.seo-content[data-astro-cid-a5ftpgkv]{background:var(--bg-secondary);border:1px solid var(--border-color);border-radius:12px;padding:2rem;margin-top:2rem}.seo-content[data-astro-cid-a5ftpgkv] h2[data-astro-cid-a5ftpgkv]{font-size:1.5rem;margin-bottom:1rem;color:var(--text-primary)}.seo-content[data-astro-cid-a5ftpgkv] h3[data-astro-cid-a5ftpgkv]{font-size:1.2rem;margin:1.5rem 0 .75rem;color:var(--text-primary)}.seo-content[data-astro-cid-a5ftpgkv] p[data-astro-cid-a5ftpgkv]{color:var(--text-secondary);margin-bottom:1rem}.seo-content[data-astro-cid-a5ftpgkv] ul[data-astro-cid-a5ftpgkv]{color:var(--text-secondary);margin-left:1.5rem;margin-bottom:1rem}.seo-content[data-astro-cid-a5ftpgkv] li[data-astro-cid-a5ftpgkv]{margin-bottom:.5rem}footer[data-astro-cid-a5ftpgkv]{background:var(--bg-secondary);border-top:1px solid var(--border-color);padding:2rem;text-align:center;color:var(--text-secondary);margin-top:4rem}footer[data-astro-cid-a5ftpgkv] a[data-astro-cid-a5ftpgkv]{color:var(--accent-primary);text-decoration:none}footer[data-astro-cid-a5ftpgkv] a[data-astro-cid-a5ftpgkv]:hover{text-decoration:underline}@media (max-width: 768px){main[data-astro-cid-a5ftpgkv]{padding:1rem}.tool-header[data-astro-cid-a5ftpgkv] h1[data-astro-cid-a5ftpgkv]{font-size:1.75rem}.tool-container[data-astro-cid-a5ftpgkv]{padding:1.25rem}.settings-grid[data-astro-cid-a5ftpgkv]{grid-template-columns:1fr}.quality-presets[data-astro-cid-a5ftpgkv]{flex-direction:column}.result-stats[data-astro-cid-a5ftpgkv]{grid-template-columns:1fr}.action-buttons[data-astro-cid-a5ftpgkv]{flex-direction:column}.btn[data-astro-cid-a5ftpgkv]{width:100%;justify-content:center}}