.tool-section[data-astro-cid-is5je5m5]{padding:60px 0;min-height:calc(100vh - 200px)}.container[data-astro-cid-is5je5m5]{max-width:1200px;margin:0 auto;padding:0 20px}.tool-layout[data-astro-cid-is5je5m5]{width:100%}.tool-container[data-astro-cid-is5je5m5]>.back-link,.tool-container[data-astro-cid-is5je5m5]>.ad-container-tool{display:block}.tool-main[data-astro-cid-is5je5m5]{min-width:0}.page-title[data-astro-cid-is5je5m5]{font-size:2.5rem;font-weight:800;margin-bottom:12px;background:var(--gradient-1);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.page-desc[data-astro-cid-is5je5m5]{color:var(--text-secondary);font-size:1.1rem;margin-bottom:32px}.tabs[data-astro-cid-is5je5m5]{display:flex;gap:8px;margin-bottom:32px}.tab-btn[data-astro-cid-is5je5m5]{flex:1;padding:12px;background:var(--bg-card);border:2px solid var(--border);border-radius:8px;color:var(--text-primary);font-weight:600;cursor:pointer;transition:all .2s}.tab-btn[data-astro-cid-is5je5m5].active{background:#6366f133;border-color:var(--accent)}.tab-content[data-astro-cid-is5je5m5]{display:none}.tab-content[data-astro-cid-is5je5m5].active{display:block}.controls-section[data-astro-cid-is5je5m5]{padding:24px;background:var(--bg-card);border:2px solid var(--border);border-radius:12px;margin-bottom:24px}.control-group[data-astro-cid-is5je5m5]{margin-bottom:20px}.control-group[data-astro-cid-is5je5m5]:last-child{margin-bottom:0}.control-group[data-astro-cid-is5je5m5] label[data-astro-cid-is5je5m5]{display:block;margin-bottom:8px;font-weight:600;color:var(--text-primary)}.control-group[data-astro-cid-is5je5m5] input[data-astro-cid-is5je5m5][type=range]{width:calc(100% - 60px);margin-right:10px}.control-group[data-astro-cid-is5je5m5] span[data-astro-cid-is5je5m5]{display:inline-block;min-width:50px;color:var(--accent);font-weight:600}.control-group[data-astro-cid-is5je5m5] select[data-astro-cid-is5je5m5],.control-group[data-astro-cid-is5je5m5] input[data-astro-cid-is5je5m5][type=color]{width:100%;padding:8px;background:var(--bg-secondary);border:2px solid var(--border);border-radius:8px;color:var(--text-primary);cursor:pointer}.control-group[data-astro-cid-is5je5m5] input[data-astro-cid-is5je5m5][type=color]{height:50px}.preview-section[data-astro-cid-is5je5m5]{margin-bottom:24px}.preview-section[data-astro-cid-is5je5m5] h3[data-astro-cid-is5je5m5]{margin-bottom:16px;color:var(--text-primary)}.grid-preview[data-astro-cid-is5je5m5]{padding:20px;background:var(--bg-secondary);border:2px solid var(--border);border-radius:12px;min-height:200px}.grid-item[data-astro-cid-is5je5m5]{background:var(--accent);border-radius:8px;display:flex;align-items:center;justify-content:center;color:#fff;font-weight:600;font-size:1.2rem}.shadow-preview[data-astro-cid-is5je5m5]{padding:60px;background:var(--bg-secondary);border:2px solid var(--border);border-radius:12px;display:flex;align-items:center;justify-content:center}.shadow-box[data-astro-cid-is5je5m5]{width:200px;height:200px;background:var(--bg-card);border-radius:12px}.code-section[data-astro-cid-is5je5m5]{padding:24px;background:var(--bg-card);border:2px solid var(--border);border-radius:12px;margin-bottom:24px}.code-section[data-astro-cid-is5je5m5] h3[data-astro-cid-is5je5m5]{margin-bottom:12px;color:var(--text-primary)}.code-section[data-astro-cid-is5je5m5] pre[data-astro-cid-is5je5m5]{padding:16px;background:var(--bg-secondary);border:2px solid var(--border);border-radius:8px;color:var(--text-primary);overflow-x:auto;margin-bottom:12px;font-family:Courier New,monospace;line-height:1.6}.btn-copy[data-astro-cid-is5je5m5]{width:100%;padding:12px;background:var(--accent);border:none;border-radius:8px;color:#fff;font-weight:600;cursor:pointer;transition:all .2s}.btn-copy[data-astro-cid-is5je5m5]:hover{background:var(--accent-hover)}.presets[data-astro-cid-is5je5m5]{padding:24px;background:var(--bg-card);border:2px solid var(--border);border-radius:12px}.presets[data-astro-cid-is5je5m5] h3[data-astro-cid-is5je5m5]{margin-bottom:16px;color:var(--text-primary)}.preset-btn[data-astro-cid-is5je5m5]{padding:10px 16px;background:var(--bg-secondary);border:2px solid var(--border);border-radius:8px;color:var(--text-primary);font-weight:600;cursor:pointer;transition:all .2s;margin-right:8px;margin-bottom:8px}.preset-btn[data-astro-cid-is5je5m5]:hover{border-color:var(--accent);background:#6366f11a}@media(max-width:768px){.page-title[data-astro-cid-is5je5m5]{font-size:2rem}.page-desc[data-astro-cid-is5je5m5]{font-size:1rem}.tabs[data-astro-cid-is5je5m5]{gap:8px}.tab-btn[data-astro-cid-is5je5m5]{font-size:.9rem;padding:10px 16px}.controls-section[data-astro-cid-is5je5m5]{grid-template-columns:1fr}.shadow-box[data-astro-cid-is5je5m5]{width:150px;height:150px}.preset-btn[data-astro-cid-is5je5m5]{font-size:.9rem;padding:8px 12px}}.info-box[data-astro-cid-is5je5m5]{padding:32px;background:var(--bg-card);border:2px solid var(--border);border-radius:12px;margin-top:40px}.info-box[data-astro-cid-is5je5m5] h2[data-astro-cid-is5je5m5]{font-size:1.5rem;margin-bottom:16px;color:var(--text-primary)}.info-box[data-astro-cid-is5je5m5] h3[data-astro-cid-is5je5m5]{font-size:1.2rem;margin-top:32px;margin-bottom:16px;color:var(--text-primary)}.info-box[data-astro-cid-is5je5m5] p[data-astro-cid-is5je5m5]{color:var(--text-secondary);line-height:1.8;margin-bottom:16px}.info-box[data-astro-cid-is5je5m5] ul[data-astro-cid-is5je5m5],.info-box[data-astro-cid-is5je5m5] ol[data-astro-cid-is5je5m5]{list-style-type:none;list-style:none;padding-left:0;margin-bottom:16px}.info-box[data-astro-cid-is5je5m5] ol[data-astro-cid-is5je5m5]{counter-reset:item}.info-box[data-astro-cid-is5je5m5] ul[data-astro-cid-is5je5m5] li[data-astro-cid-is5je5m5]{padding-left:24px;margin-bottom:12px;position:relative;color:var(--text-secondary);line-height:1.8}.info-box[data-astro-cid-is5je5m5] ul[data-astro-cid-is5je5m5] li[data-astro-cid-is5je5m5]:before{content:"•";position:absolute;left:0;color:var(--text-secondary);font-weight:700}.info-box[data-astro-cid-is5je5m5] ol[data-astro-cid-is5je5m5] li[data-astro-cid-is5je5m5]{padding-left:32px;margin-bottom:12px;position:relative;color:var(--text-secondary);line-height:1.8;counter-increment:item}.info-box[data-astro-cid-is5je5m5] ol[data-astro-cid-is5je5m5] li[data-astro-cid-is5je5m5]:before{content:counter(item) ".";position:absolute;left:0;color:var(--text-secondary);font-weight:700}.info-box[data-astro-cid-is5je5m5] li[data-astro-cid-is5je5m5] strong[data-astro-cid-is5je5m5]{color:var(--text-primary)}.faq-item[data-astro-cid-is5je5m5]{margin-bottom:20px;padding:16px;background:var(--bg-secondary);border-radius:8px}.faq-item[data-astro-cid-is5je5m5] strong[data-astro-cid-is5je5m5]{display:block;margin-bottom:8px;color:var(--accent)}.faq-item[data-astro-cid-is5je5m5] p[data-astro-cid-is5je5m5]{margin:0;color:var(--text-secondary)}.page-title[data-astro-cid-is5je5m5]{font-size:2rem;font-weight:800;margin-bottom:12px}color: var(--text-secondary); margin-bottom: 32px; }{}