.tool-shell[data-astro-cid-ay77aqkh]{width:100%;background:var(--cnc-bg-primary)}.tool-shell__inner[data-astro-cid-ay77aqkh]{max-width:var(--page-width);margin:0 auto;padding:48px 80px;display:flex;gap:48px}.tool-main[data-astro-cid-ay77aqkh]{flex:1;display:flex;flex-direction:column;gap:28px}.tool-aside[data-astro-cid-ay77aqkh]{width:340px;flex-shrink:0;display:flex;flex-direction:column;gap:24px}.tool-hero[data-astro-cid-ay77aqkh]{display:flex;flex-direction:column;gap:14px}.tool-hero[data-astro-cid-ay77aqkh] h1[data-astro-cid-ay77aqkh]{font-family:var(--ff-heading);font-size:32px;font-weight:700;letter-spacing:0;color:var(--cnc-text-primary)}.tool-hero[data-astro-cid-ay77aqkh] p[data-astro-cid-ay77aqkh],.explain-card[data-astro-cid-ay77aqkh] p[data-astro-cid-ay77aqkh],.warning-text[data-astro-cid-ay77aqkh]{font-size:15px;color:var(--cnc-text-secondary);line-height:1.7}.tool-hero[data-astro-cid-ay77aqkh] a[data-astro-cid-ay77aqkh]{color:var(--cnc-red);font-weight:600}.tool-hero__note[data-astro-cid-ay77aqkh]{font-size:14px!important}.badge-row[data-astro-cid-ay77aqkh]{display:flex;gap:8px;flex-wrap:wrap}.badge[data-astro-cid-ay77aqkh]{display:inline-flex;padding:4px 12px;border-radius:6px;background:#32d74b20;color:#32d74b;font-size:11px;font-weight:700;letter-spacing:1px}.badge--muted[data-astro-cid-ay77aqkh]{background:var(--cnc-bg-tertiary);color:var(--cnc-text-secondary)}.workbench[data-astro-cid-ay77aqkh]{display:grid;grid-template-columns:minmax(0,1fr) 360px;gap:20px;align-items:stretch}.calc-card[data-astro-cid-ay77aqkh],.preview-card[data-astro-cid-ay77aqkh],.result-card[data-astro-cid-ay77aqkh],.explain-card[data-astro-cid-ay77aqkh],.side-card[data-astro-cid-ay77aqkh]{border-radius:8px;background:var(--cnc-bg-secondary);border:1px solid var(--cnc-border);padding:24px;display:flex;flex-direction:column;gap:18px}.result-card[data-astro-cid-ay77aqkh]{border-color:#32d74b80}h2[data-astro-cid-ay77aqkh],.side-card[data-astro-cid-ay77aqkh] h3[data-astro-cid-ay77aqkh]{font-family:var(--ff-heading);font-size:18px;color:var(--cnc-text-primary)}.input-grid[data-astro-cid-ay77aqkh]{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px}.input-grid[data-astro-cid-ay77aqkh] label[data-astro-cid-ay77aqkh]{display:flex;flex-direction:column;gap:6px;font-size:11px;font-weight:700;letter-spacing:1px;color:var(--cnc-text-secondary);text-transform:uppercase}.input-grid[data-astro-cid-ay77aqkh] span[data-astro-cid-ay77aqkh]{display:flex;align-items:center;gap:8px;height:44px;padding:0 14px;border-radius:8px;background:var(--cnc-bg-tertiary);border:1px solid var(--cnc-border);color:var(--cnc-text-muted);font-size:12px;text-transform:none;letter-spacing:0}.input-grid[data-astro-cid-ay77aqkh] input[data-astro-cid-ay77aqkh]{flex:1;min-width:0;border:0;outline:0;background:transparent;color:var(--cnc-text-primary);font:14px var(--ff-body)}.svg-preview[data-astro-cid-ay77aqkh]{min-height:320px;display:grid;place-items:center;border-radius:8px;background:var(--cnc-bg-primary);border:1px solid var(--cnc-border);overflow:hidden}.svg-preview[data-astro-cid-ay77aqkh] svg{width:100%;max-width:320px;height:auto;display:block}.geometry-table[data-astro-cid-ay77aqkh]{display:grid;grid-template-columns:1fr 1fr;gap:1px;overflow:hidden;border-radius:8px;border:1px solid var(--cnc-border)}.geometry-table[data-astro-cid-ay77aqkh] div[data-astro-cid-ay77aqkh]{padding:12px 14px;background:var(--cnc-bg-tertiary);color:var(--cnc-text-secondary);font-size:13px}.geometry-table[data-astro-cid-ay77aqkh] strong[data-astro-cid-ay77aqkh]{color:var(--cnc-text-primary);font-family:var(--ff-mono)}.export-row[data-astro-cid-ay77aqkh]{display:flex;flex-wrap:wrap;gap:10px}textarea[data-astro-cid-ay77aqkh]{width:100%;border-radius:8px;border:1px solid var(--cnc-border);background:var(--cnc-bg-primary);color:var(--cnc-text-primary);padding:14px;font:13px/1.6 var(--ff-mono);resize:vertical}.warning-text[data-astro-cid-ay77aqkh]{color:var(--cnc-orange)}.side-card[data-astro-cid-ay77aqkh] a[data-astro-cid-ay77aqkh]{display:block;padding:12px;border-radius:8px;background:var(--cnc-bg-tertiary);border:1px solid var(--cnc-border);color:var(--cnc-text-primary);text-decoration:none;font-size:14px}@media(max-width:980px){.tool-shell__inner[data-astro-cid-ay77aqkh]{padding:32px 20px;flex-direction:column}.tool-aside[data-astro-cid-ay77aqkh]{width:100%}.workbench[data-astro-cid-ay77aqkh],.input-grid[data-astro-cid-ay77aqkh],.geometry-table[data-astro-cid-ay77aqkh]{grid-template-columns:1fr}}