.tool[data-astro-cid-2oo2jvo5]{background:var(--surface);border:1px solid var(--line);border-radius:var(--radius-lg);box-shadow:var(--shadow-card);padding:1.75rem;max-width:60rem}.tool-grid[data-astro-cid-2oo2jvo5]{display:grid;grid-template-columns:1.05fr .95fr;gap:2.25rem}.row-head[data-astro-cid-2oo2jvo5]{display:flex;align-items:baseline;justify-content:space-between;gap:1rem;margin-bottom:.7rem}.mt-sm[data-astro-cid-2oo2jvo5]{margin-top:.8rem}.field-label[data-astro-cid-2oo2jvo5]{font-family:var(--font-display);font-weight:650;font-size:.92rem;color:var(--ink)}.seg[data-astro-cid-2oo2jvo5]{display:flex;border:1.5px solid var(--line);border-radius:9px;overflow:hidden;margin:0;padding:0}.seg-wide[data-astro-cid-2oo2jvo5]{width:fit-content;max-width:100%}.seg[data-astro-cid-2oo2jvo5] label[data-astro-cid-2oo2jvo5]{cursor:pointer}.seg[data-astro-cid-2oo2jvo5] input[data-astro-cid-2oo2jvo5]{position:absolute;opacity:0;pointer-events:none}.seg[data-astro-cid-2oo2jvo5] span[data-astro-cid-2oo2jvo5]{display:inline-block;padding:.35rem .75rem;font-size:.84rem;font-weight:600;color:var(--ink-faint);white-space:nowrap}.seg[data-astro-cid-2oo2jvo5] input[data-astro-cid-2oo2jvo5]:checked+span[data-astro-cid-2oo2jvo5]{background:var(--deep-2);color:#fff}.dims[data-astro-cid-2oo2jvo5]{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.8rem .7rem}.field[data-astro-cid-2oo2jvo5]{display:flex;flex-direction:column;gap:.28rem;min-width:0}.field[data-astro-cid-2oo2jvo5]>span[data-astro-cid-2oo2jvo5]{font-size:.82rem;font-weight:600;color:var(--ink-soft)}.field[data-astro-cid-2oo2jvo5] small{font-weight:500;color:var(--ink-faint)}.field[data-astro-cid-2oo2jvo5] input[data-astro-cid-2oo2jvo5]{width:100%;min-width:0;padding:.55rem .7rem;border:1.5px solid var(--line);border-radius:10px;background:#fcfcfd;-moz-appearance:textfield;appearance:textfield}.field[data-astro-cid-2oo2jvo5] input[data-astro-cid-2oo2jvo5]::-webkit-outer-spin-button,.field[data-astro-cid-2oo2jvo5] input[data-astro-cid-2oo2jvo5]::-webkit-inner-spin-button{-webkit-appearance:none}.field[data-astro-cid-2oo2jvo5] input[data-astro-cid-2oo2jvo5]:focus{outline:none;border-color:var(--pop);box-shadow:0 0 0 3px var(--pop-tint-2)}.hint[data-astro-cid-2oo2jvo5]{font-size:.84rem;color:var(--ink-soft);background:var(--info-bg);border-radius:8px;padding:.5rem .75rem;margin:.8rem 0 0}.hint[data-astro-cid-2oo2jvo5] a[data-astro-cid-2oo2jvo5]{color:inherit}.result[data-astro-cid-2oo2jvo5]{background:linear-gradient(170deg,var(--pop-tint) 0%,#fdf7f1 100%);border:1px solid var(--pop-tint-2);border-radius:var(--radius);padding:1.4rem 1.5rem;align-self:start}.result-label[data-astro-cid-2oo2jvo5]{font-family:var(--font-display);font-weight:650;font-size:.82rem;letter-spacing:.12em;text-transform:uppercase;color:var(--pop-dark)}.primary[data-astro-cid-2oo2jvo5]{font-family:var(--font-display);font-size:clamp(1.7rem,2.8vw,2.2rem);font-weight:700;color:var(--ink);margin:.3rem 0;line-height:1.1}.secondary[data-astro-cid-2oo2jvo5]{color:var(--ink-soft);margin:0 0 .6rem;font-size:.92rem}.methods[data-astro-cid-2oo2jvo5]{margin:.2rem 0 .5rem}.mrow[data-astro-cid-2oo2jvo5]{display:flex;justify-content:space-between;gap:1rem;font-size:.88rem;color:var(--ink-soft);padding:.3rem 0;border-bottom:1px dashed var(--pop-tint-2)}.mrow[data-astro-cid-2oo2jvo5] b[data-astro-cid-2oo2jvo5]{color:var(--ink);white-space:nowrap}.warnbox[data-astro-cid-2oo2jvo5]{font-size:.86rem;font-weight:600;color:var(--pop-dark);background:#fff;border:1px solid var(--pop-tint-2);border-radius:8px;padding:.55rem .75rem;margin:.4rem 0}.math[data-astro-cid-2oo2jvo5]{margin:.6rem 0 0;font-size:.88rem}.math[data-astro-cid-2oo2jvo5] summary[data-astro-cid-2oo2jvo5]{cursor:pointer;font-weight:600;color:var(--pop-dark)}.math[data-astro-cid-2oo2jvo5] ol[data-astro-cid-2oo2jvo5]{margin:.5rem 0 0;padding-left:1.3rem;color:var(--ink-soft)}.actions[data-astro-cid-2oo2jvo5]{display:flex;gap:.6rem;margin-top:.9rem}.btn-outline[data-astro-cid-2oo2jvo5]{background:transparent;border-color:var(--pop-deep);color:var(--pop-dark)}.btn-outline[data-astro-cid-2oo2jvo5]:hover{background:var(--pop-tint)}.btn[data-astro-cid-2oo2jvo5]:disabled{opacity:.45;cursor:not-allowed;transform:none;box-shadow:none}@media(max-width:800px){.tool[data-astro-cid-2oo2jvo5]{padding:1.25rem}.tool-grid[data-astro-cid-2oo2jvo5]{grid-template-columns:1fr;gap:1.5rem}.seg-wide[data-astro-cid-2oo2jvo5]{width:100%;overflow-x:auto}}