.tool-page__header-center.svelte-1riuqpi{text-align:center;gap:.75rem;max-width:800px;margin:0 auto;padding:1rem 0;display:grid}.tool-page__header-center.svelte-1riuqpi h1:where(.svelte-1riuqpi){max-width:none;margin:0;font-size:clamp(2rem,4vw,3.2rem)}.tool-page__header-center.svelte-1riuqpi .tool-page__lede:where(.svelte-1riuqpi){margin:0}.tool-page__hero-simple.svelte-1riuqpi .tool-page__hero-copy:where(.svelte-1riuqpi){justify-content:space-between;align-items:center;gap:2rem;min-height:auto;padding:1.5rem;display:flex}@media (width<=760px){.tool-page__hero-simple.svelte-1riuqpi .tool-page__hero-copy:where(.svelte-1riuqpi){flex-direction:column;align-items:stretch;gap:1.25rem}}.eq-input-main.svelte-1riuqpi{font-size:1.5rem;font-family:var(--font-mono);color:var(--accent);background:#0003}.range-grid.svelte-1riuqpi{grid-template-columns:repeat(2,1fr);gap:.75rem;margin-top:1rem;display:grid}.math-ref-list.svelte-1riuqpi{gap:.75rem;display:grid}.math-ref-item.svelte-1riuqpi{border:1px solid var(--border-soft);background:#ffffff08;border-radius:1rem;padding:.75rem}.math-ref-item.svelte-1riuqpi p:where(.svelte-1riuqpi){color:var(--text-soft);margin:.3rem 0 0;font-size:.85rem}.canvas-panel.svelte-1riuqpi{background:#08111b66;padding:2rem}.canvas-wrapper.svelte-1riuqpi{border:1px solid var(--border-soft);background:#08111b;border-radius:1rem;width:100%;overflow:hidden}canvas.svelte-1riuqpi{cursor:crosshair;width:100%;display:block}.zoom-controls.svelte-1riuqpi{gap:.5rem;display:flex}.zoom-btn.svelte-1riuqpi{min-height:2.2rem;padding:0 .8rem;font-size:.85rem}