.calculator[data-astro-cid-f2kdszcg]{border-radius:var(--radius-card);padding:32px}.mode-picker[data-astro-cid-f2kdszcg] legend[data-astro-cid-f2kdszcg]{margin-bottom:12px;font-size:.86rem;font-weight:700}.segments[data-astro-cid-f2kdszcg]{border:1px solid var(--border-subtle);background:color-mix(in srgb, var(--cel-scene-2) 35%, transparent);border-radius:18px;gap:4px;width:fit-content;max-width:100%;padding:5px;display:flex}.segments[data-astro-cid-f2kdszcg] label[data-astro-cid-f2kdszcg]{cursor:pointer;flex:1;position:relative}.segments[data-astro-cid-f2kdszcg] input[data-astro-cid-f2kdszcg]{opacity:0;width:1px;height:1px;min-height:0;position:absolute}.segments[data-astro-cid-f2kdszcg] span[data-astro-cid-f2kdszcg]{text-align:center;white-space:nowrap;border:1px solid #0000;border-radius:14px;justify-content:center;align-items:center;min-height:44px;padding:10px 20px;font-size:.82rem;font-weight:700;display:flex}.segments[data-astro-cid-f2kdszcg] input[data-astro-cid-f2kdszcg]:checked+span[data-astro-cid-f2kdszcg]{background:var(--surface-solid);border-color:var(--color-accent);color:var(--color-accent-strong);box-shadow:0 2px 6px var(--cel-glass-shadow)}.segments[data-astro-cid-f2kdszcg] input[data-astro-cid-f2kdszcg]:focus-visible+span[data-astro-cid-f2kdszcg]{outline:3px solid var(--color-accent);outline-offset:2px}.workspace[data-astro-cid-f2kdszcg]{grid-template-columns:1.05fr 1fr;gap:40px;margin-top:32px;display:grid}.inputs[data-astro-cid-f2kdszcg]{flex-direction:column;gap:24px;display:flex}.inputs[data-astro-cid-f2kdszcg] label[data-astro-cid-f2kdszcg],#output-unit-control[data-astro-cid-f2kdszcg] label[data-astro-cid-f2kdszcg]{margin-bottom:8px;font-size:.84rem;font-weight:700;display:block}.quantity[data-astro-cid-f2kdszcg]{grid-template-columns:minmax(0,1fr) 120px;gap:10px;display:grid}.quantity[data-astro-cid-f2kdszcg] input[data-astro-cid-f2kdszcg]{min-height:54px;font-size:1.3rem;font-weight:600}.quantity[data-astro-cid-f2kdszcg] input[data-astro-cid-f2kdszcg],.quantity[data-astro-cid-f2kdszcg] select[data-astro-cid-f2kdszcg],.overhead-control[data-astro-cid-f2kdszcg] input[data-astro-cid-f2kdszcg],#output-unit-control[data-astro-cid-f2kdszcg] select[data-astro-cid-f2kdszcg]{border-color:var(--border-subtle);background:color-mix(in srgb, var(--surface-solid) 86%, transparent);border-radius:14px}.hint[data-astro-cid-f2kdszcg]{color:var(--color-text-muted);margin-top:7px;font-size:.75rem}.error[data-astro-cid-f2kdszcg]{color:var(--color-error);margin-top:7px;font-size:.78rem}input[data-astro-cid-f2kdszcg][aria-invalid=true]{border-color:var(--color-error)}.advanced[data-astro-cid-f2kdszcg]{border-top:1px solid var(--border-subtle);border-bottom:1px solid var(--border-subtle)}.advanced[data-astro-cid-f2kdszcg] summary[data-astro-cid-f2kdszcg]{padding-block:14px;font-size:.82rem}#overhead-summary[data-astro-cid-f2kdszcg]{float:right;font-variant-numeric:tabular-nums;color:var(--color-accent-strong)}.overhead-control[data-astro-cid-f2kdszcg]{padding:10px 0 20px}.overhead-control[data-astro-cid-f2kdszcg] input[data-astro-cid-f2kdszcg]{max-width:140px}.input-footer[data-astro-cid-f2kdszcg]{color:var(--color-text-muted);justify-content:space-between;align-items:center;gap:12px;margin-top:auto;font-size:.75rem;display:flex}.input-footer[data-astro-cid-f2kdszcg] button[data-astro-cid-f2kdszcg]{border-color:var(--border-subtle);background:var(--surface-solid);border-radius:12px;font-size:.78rem}.result-panel[data-astro-cid-f2kdszcg]{border:1px solid var(--border-subtle);background:linear-gradient(140deg, color-mix(in srgb, var(--cel-scene-2) 45%, var(--surface-solid)), var(--surface-solid));min-width:0;box-shadow:inset 0 1px 0 color-mix(in srgb, var(--cel-glass-rim) 70%, transparent);border-radius:20px;padding:26px}.result-top[data-astro-cid-f2kdszcg]{color:var(--color-accent);justify-content:space-between;margin-bottom:24px;display:flex}.result-live[data-astro-cid-f2kdszcg] h2[data-astro-cid-f2kdszcg]{letter-spacing:0;font-size:.84rem}#result-value[data-astro-cid-f2kdszcg]{letter-spacing:-.04em;font-variant-numeric:tabular-nums;overflow-wrap:anywhere;margin:14px 0 10px;font-size:clamp(2rem,3.5vw,2.8rem);font-weight:600;line-height:1.2}#result-detail[data-astro-cid-f2kdszcg]{font-size:.78rem}#output-unit-control[data-astro-cid-f2kdszcg]{align-items:center;gap:12px;margin-top:16px;display:flex}#output-unit-control[data-astro-cid-f2kdszcg] label[data-astro-cid-f2kdszcg]{margin:0}#output-unit-control[data-astro-cid-f2kdszcg] select[data-astro-cid-f2kdszcg]{font-size:.8rem}.result-facts[data-astro-cid-f2kdszcg]{border-top:1px solid var(--border-subtle);margin-top:24px;padding-top:16px}dl[data-astro-cid-f2kdszcg]{margin:0;font-size:.78rem}dl[data-astro-cid-f2kdszcg] div[data-astro-cid-f2kdszcg]{justify-content:space-between;gap:12px;margin-bottom:8px;display:flex}dt[data-astro-cid-f2kdszcg]{color:var(--color-text-muted)}dd[data-astro-cid-f2kdszcg]{text-align:right;font-variant-numeric:tabular-nums;margin:0;font-weight:700}.result-note[data-astro-cid-f2kdszcg]{color:var(--color-text-muted);margin-top:16px;font-size:.74rem}#copy-result[data-astro-cid-f2kdszcg]{border-radius:16px;width:100%;min-height:48px;margin-top:20px;font-size:.82rem}#copy-status[data-astro-cid-f2kdszcg]:empty{display:none}.workspace-note[data-astro-cid-f2kdszcg]{border-top:1px solid var(--border-subtle);color:var(--color-text-muted);align-items:center;gap:8px;margin-top:26px;padding-top:20px;font-size:.75rem;display:flex}.workspace-note[data-astro-cid-f2kdszcg] a[data-astro-cid-f2kdszcg]{align-items:center;min-height:44px;margin-left:auto;display:inline-flex}.no-script[data-astro-cid-f2kdszcg]{border:1px solid var(--border-subtle);border-radius:14px;margin-bottom:20px;padding:16px}@media (width<=700px){.calculator[data-astro-cid-f2kdszcg]{border-radius:24px;padding:20px}.workspace[data-astro-cid-f2kdszcg]{grid-template-columns:1fr;gap:24px;margin-top:24px}.segments[data-astro-cid-f2kdszcg]{width:100%}.segments[data-astro-cid-f2kdszcg] span[data-astro-cid-f2kdszcg]{white-space:normal;padding:9px 8px;font-size:.76rem}.result-panel[data-astro-cid-f2kdszcg]{padding:22px}.workspace-note[data-astro-cid-f2kdszcg]{flex-wrap:wrap}.workspace-note[data-astro-cid-f2kdszcg] a[data-astro-cid-f2kdszcg]{margin-left:0}}@media (width<=390px){.calculator[data-astro-cid-f2kdszcg]{padding:16px}.quantity[data-astro-cid-f2kdszcg]{grid-template-columns:minmax(0,1fr) 102px;gap:8px}.quantity[data-astro-cid-f2kdszcg] select[data-astro-cid-f2kdszcg]{padding-inline:8px}.segments[data-astro-cid-f2kdszcg] span[data-astro-cid-f2kdszcg]{padding-inline:5px;font-size:.7rem}.result-panel[data-astro-cid-f2kdszcg]{padding:18px}dl[data-astro-cid-f2kdszcg] div[data-astro-cid-f2kdszcg]{flex-wrap:wrap;gap:2px 12px}}@media (forced-colors:active){.segments[data-astro-cid-f2kdszcg] input[data-astro-cid-f2kdszcg]:checked+span[data-astro-cid-f2kdszcg]{border:2px solid highlight}.result-panel[data-astro-cid-f2kdszcg]{background:canvas;border-color:canvastext}}.guide[data-astro-cid-ys4ldlw5]{grid-template-columns:1fr 1.45fr;gap:64px;margin-top:52px;display:grid}h2[data-astro-cid-ys4ldlw5]{margin:12px 0 16px}.guide[data-astro-cid-ys4ldlw5]>div[data-astro-cid-ys4ldlw5]>p[data-astro-cid-ys4ldlw5].muted{max-width:320px;font-size:.88rem}details[data-astro-cid-ys4ldlw5]{border-bottom:1px solid var(--border-subtle)}summary[data-astro-cid-ys4ldlw5]{padding-block:18px;font-size:.9rem}details[data-astro-cid-ys4ldlw5] p[data-astro-cid-ys4ldlw5]{color:var(--color-text-muted);padding:0 0 20px 18px;font-size:.84rem}@media (width<=700px){.guide[data-astro-cid-ys4ldlw5]{grid-template-columns:1fr;gap:20px;margin-top:36px}}