.math-calculator__hint{display:flex;align-items:flex-start;gap:var(--space-2, .5rem);margin:0 0 var(--space-4, 1rem);padding:var(--space-2, .5rem) var(--space-3, .75rem);border-radius:var(--ut-radius-sm);background:var(--ut-surface-muted);color:var(--ut-ink-muted);font-size:.85rem;line-height:1.8}.math-calculator__hint:before{content:"\f431";flex:0 0 auto;font-family:bootstrap-icons;color:var(--ut-accent);line-height:1.8}.math-calculator__hint[hidden]{display:none}.math-calculator__fields{display:grid;gap:var(--space-3, .75rem)}@media (min-width: 340px){.math-calculator__fields{grid-template-columns:repeat(2,minmax(0,1fr))}.math-calculator__field--full,.math-calculator__field--exclusive{grid-column:1 / -1}}.math-calculator__field{display:flex;flex-direction:column;gap:var(--space-1, .25rem);min-width:0}.math-calculator__field--exclusive{padding-inline-start:var(--space-3, .75rem);border-inline-start:3px solid var(--ut-accent-line)}.math-calculator__label{color:var(--ut-ink-body);font-size:.85rem;font-weight:var(--font-weight-medium, 500)}.math-calculator__input{width:100%;padding-inline:var(--space-3, .75rem);font-family:inherit}.math-calculator__textarea{min-height:120px;padding-block:var(--space-2, .5rem);line-height:1.8;resize:vertical}.math-calculator__select{cursor:pointer}.math-calculator__actions{display:flex;flex-wrap:wrap;gap:var(--space-2, .5rem);margin-block-start:var(--space-4, 1rem)}.math-calculator__actions>button{flex:1 1 0;min-height:46px}.math-calculator--live .math-calculator__submit{border:1px solid var(--ut-accent-line);background:var(--ut-surface);color:var(--ut-accent-ink);box-shadow:none}.math-calculator--live .math-calculator__submit:hover{background:var(--ut-accent-tint);transform:none}.math-calculator__error{margin-block-start:var(--space-3, .75rem)}.math-calculator__result{position:relative;margin-block-start:var(--space-4, 1rem);padding:var(--space-4, 1rem);border:1px solid var(--ut-accent-line);border-radius:var(--ut-radius-md);background:var(--ut-accent-tint);animation:ut-result-in .18s ease-out}.math-calculator__result[hidden]{display:none}@keyframes ut-result-in{0%{opacity:0;transform:translateY(4px)}}@media (prefers-reduced-motion: reduce){.math-calculator__result{animation:none}}.math-calculator__message{display:flex;align-items:center;gap:var(--space-2, .5rem);margin:0 0 var(--space-3, .75rem);color:var(--ut-ink);font-weight:var(--font-weight-semibold, 600)}.math-calculator__message:before{content:"\f26b";font-family:bootstrap-icons;font-weight:400;color:var(--ut-success-ink)}.math-calculator__rows{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:var(--space-2, .5rem) var(--space-4, 1rem);margin:0}.math-calculator__row-label{margin:0;color:var(--ut-ink-muted);font-size:.9rem;align-self:center}.math-calculator__row-value{margin:0;color:var(--ut-ink);font-weight:var(--font-weight-bold, 700);text-align:end;overflow-wrap:anywhere}.math-calculator__rows>.math-calculator__row-value:first-of-type{color:var(--ut-accent-strong);font-size:1.6rem;font-weight:800;line-height:1.3}.math-calculator__row-value--mono{font-family:inherit;font-variant-numeric:tabular-nums}.math-calculator__chips{display:flex;flex-wrap:wrap;gap:var(--space-2, .5rem);margin:var(--space-3, .75rem) 0 0;padding:0;list-style:none}.math-calculator__chip{display:inline-flex;align-items:center;min-height:32px;padding-inline:var(--space-3, .75rem);border:1px solid var(--ut-line);border-radius:var(--radius-full, 999px);background:var(--ut-surface);color:var(--ut-ink);font-size:.85rem;font-variant-numeric:tabular-nums}.math-calculator__copy{display:inline-flex;align-items:center;gap:var(--space-1, .25rem);min-height:38px;margin-block-start:var(--space-3, .75rem);padding-inline:var(--space-3, .75rem);border:1px solid var(--ut-accent-line);border-radius:var(--radius-full, 999px);background:var(--ut-surface);color:var(--ut-accent-ink);font-size:.85rem;cursor:pointer}.math-calculator__copy:hover{background:var(--ut-accent-tint-strong)}.math-calculator__copy.is-copied{border-color:currentColor;color:var(--ut-success-ink)}.math-calculator__copy[hidden]{display:none}.math-calculator__swatch{width:100%;height:72px;margin-block:var(--space-3, .75rem);border:1px solid var(--ut-line);border-radius:var(--ut-radius-sm)}.math-calculator__result--first{margin:0 0 var(--space-3, .75rem)}.math-calculator__result--stats{padding:var(--space-2, .5rem)}.math-calculator__result--stats .math-calculator__rows{grid-template-columns:repeat(3,minmax(0,1fr));gap:var(--space-1, .25rem)}.math-calculator__stat{display:flex;flex-direction:column;align-items:center;padding:var(--space-2, .5rem) var(--space-1, .25rem);border-radius:var(--radius-md, .5rem);background:var(--ut-surface);text-align:center}.math-calculator__stat>*{margin:0}.math-calculator__stat-value{color:var(--ut-accent-strong);font-size:1.3rem;font-weight:800}.math-calculator__stat-label{color:var(--ut-ink-muted);font-size:.75rem}.math-calculator__result--stats .math-calculator__copy{min-height:34px;margin-block-start:var(--space-2, .5rem)}@media (min-width: 768px){.math-calculator__result--stats .math-calculator__rows{grid-template-columns:repeat(5,minmax(0,1fr))}.math-calculator__actions>button{flex:0 1 12rem}}