.page-header[data-astro-cid-xek6g6gd]{text-align:center;max-width:800px;margin:0 auto;padding:4rem 1.5rem 2rem}.header-badge[data-astro-cid-xek6g6gd]{color:var(--accent);background:#6c63ff26;border:1px solid #6c63ff4d;border-radius:2rem;margin-bottom:1rem;padding:.4rem 1rem;font-size:.85rem;display:inline-block}.page-header[data-astro-cid-xek6g6gd] h1[data-astro-cid-xek6g6gd]{margin:0 0 1rem;font-size:clamp(2rem,5vw,3rem)}.page-header[data-astro-cid-xek6g6gd] p[data-astro-cid-xek6g6gd]{color:var(--text-secondary);margin:0;font-size:1.1rem}.demo-app[data-astro-cid-xek6g6gd]{max-width:900px;margin:0 auto 4rem;padding:0 1.5rem}.mnist-container[data-astro-cid-xek6g6gd]{background:var(--bg-elevated);border:1px solid var(--border);border-radius:1rem;grid-template-columns:1fr 1fr;gap:2rem;padding:2rem;display:grid}@media (width<=768px){.mnist-container[data-astro-cid-xek6g6gd]{grid-template-columns:1fr}}.draw-section[data-astro-cid-xek6g6gd] h3[data-astro-cid-xek6g6gd],.result-section[data-astro-cid-xek6g6gd] h3[data-astro-cid-xek6g6gd]{margin:0 0 1rem;font-size:1.1rem}.canvas-wrapper[data-astro-cid-xek6g6gd]{border:2px solid var(--border);border-radius:.5rem;width:280px;height:280px;margin:0 auto 1rem;position:relative;overflow:hidden}#draw-canvas[data-astro-cid-xek6g6gd]{cursor:crosshair;touch-action:none;display:block}.canvas-overlay[data-astro-cid-xek6g6gd]{pointer-events:none;background:#00000080;justify-content:center;align-items:center;display:flex;position:absolute;inset:0}.canvas-overlay[data-astro-cid-xek6g6gd] p[data-astro-cid-xek6g6gd]{color:#ffffffb3;text-align:center;padding:0 1rem;font-size:.9rem}.draw-actions[data-astro-cid-xek6g6gd]{justify-content:center;gap:.75rem;display:flex}.prediction-main[data-astro-cid-xek6g6gd]{text-align:center;padding:2rem 0}.prediction-number[data-astro-cid-xek6g6gd]{color:var(--accent);font-size:5rem;font-weight:700;line-height:1}.prediction-confidence[data-astro-cid-xek6g6gd]{color:var(--text-secondary);margin-top:.5rem}.probability-bars[data-astro-cid-xek6g6gd]{flex-direction:column;gap:.5rem;display:flex}.prob-row[data-astro-cid-xek6g6gd]{align-items:center;gap:.5rem;display:flex}.prob-label[data-astro-cid-xek6g6gd]{text-align:right;width:20px;font-size:.9rem;font-weight:600}.prob-bar[data-astro-cid-xek6g6gd]{background:var(--bg);border-radius:4px;flex:1;height:8px;overflow:hidden}.prob-fill[data-astro-cid-xek6g6gd]{background:var(--text-secondary);border-radius:4px;height:100%;transition:width .3s}.prob-value[data-astro-cid-xek6g6gd]{width:50px;color:var(--text-secondary);font-size:.8rem}.model-info[data-astro-cid-xek6g6gd]{border-top:1px solid var(--border);margin-top:1.5rem;padding-top:1rem;font-size:.85rem}.info-item[data-astro-cid-xek6g6gd]{justify-content:space-between;padding:.25rem 0;display:flex}.info-label[data-astro-cid-xek6g6gd]{color:var(--text-secondary)}.info-value[data-astro-cid-xek6g6gd]{font-weight:500}.demo-info[data-astro-cid-xek6g6gd]{border-top:1px solid var(--border);margin-top:4rem;padding:2rem 0}.demo-info[data-astro-cid-xek6g6gd] h3[data-astro-cid-xek6g6gd]{text-align:center;margin:0 0 2rem}.info-grid[data-astro-cid-xek6g6gd]{grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:1.5rem;display:grid}.info-card[data-astro-cid-xek6g6gd]{background:var(--bg-elevated);border:1px solid var(--border);border-radius:.75rem;padding:1.5rem}.info-icon[data-astro-cid-xek6g6gd]{margin-bottom:.75rem;font-size:2rem}.info-card[data-astro-cid-xek6g6gd] h4[data-astro-cid-xek6g6gd]{margin:0 0 .5rem;font-size:1rem}.info-card[data-astro-cid-xek6g6gd] p[data-astro-cid-xek6g6gd]{color:var(--text-secondary);margin:0;font-size:.9rem;line-height:1.5}.btn[data-astro-cid-xek6g6gd]{cursor:pointer;border:none;border-radius:.5rem;align-items:center;gap:.5rem;padding:.75rem 1.25rem;font-weight:500;transition:all .2s;display:inline-flex}.btn-primary[data-astro-cid-xek6g6gd]{background:var(--accent);color:#fff}.btn-primary[data-astro-cid-xek6g6gd]:hover{background:var(--accent-hover)}.btn-primary[data-astro-cid-xek6g6gd]:disabled{opacity:.6;cursor:not-allowed}.btn-secondary[data-astro-cid-xek6g6gd]{background:var(--bg);border:1px solid var(--border);color:var(--text)}.btn-secondary[data-astro-cid-xek6g6gd]:hover{background:var(--bg-elevated)}