/*
  Shared calculator styles
  Loaded only by calculator pages via $page_styles.
*/

.section-panel.calculator-page {
  padding: clamp(var(--space-md), 2.4vw, var(--space-xl));
}

.calculator-page h1,
.calculator-page h2 {
  max-width: none;
}

.warning-text {
  color: var(--color-text-muted);
  font-size: 0.9rem;
  font-style: italic;
}

.calculator-page select,
.calculator-page input,
.calculator-page textarea {
  padding: 0.45rem 0.65rem;
}

.calculator-page select {
  min-height: 2.45rem;
}

.calculator-grid {
  display: grid;
  gap: clamp(0.65rem, 1.35vw, var(--space-md));
}

.calculator-grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.calculator-grid-align-end {
  align-items: end;
}

.calculator-field {
  min-width: 0;
}

.calculator-field-narrow {
  width: min(100%, 20rem);
}

.form-field {
  display: grid;
  gap: var(--space-xs);
}

.form-field label,
.calculator-source-group legend,
.result-label {
  color: var(--color-text-muted);
  font-weight: 700;
}

.calculator-source-group {
  border: 1px solid rgb(188 168 108 / 0.28);
  border-radius: var(--radius-md);
  margin: 0;
  padding: 0.55rem 0.8rem 0.7rem;
}

.choice-stack {
  display: grid;
  gap: 0.35rem;
}

.choice-option {
  align-items: center;
  color: var(--color-text-muted);
  display: flex;
  gap: var(--space-xs);
  line-height: 1.15;
}

.choice-option input {
  accent-color: var(--color-accent);
  flex: 0 0 auto;
  width: auto;
}

.choice-option.is-disabled {
  color: #4c4c4c;
  font-style: italic;
}

.result-heading {
  color: var(--color-text-muted);
  font-family: var(--font-base);
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: 0.02em;
}

@media (min-width: 561px) and (max-width: 760px) {
  .calculator-page {
    font-size: 0.9rem;
  }

  .section-panel.calculator-page {
    padding: var(--space-sm);
  }

  .calculator-grid {
    gap: 0.55rem;
  }

  .calculator-page select,
  .calculator-page input,
  .calculator-page textarea {
    padding: 0.35rem 0.5rem;
  }

  .calculator-page select {
    min-height: 2.15rem;
  }

  .form-field label,
  .calculator-source-group legend,
  .result-label {
    font-size: 0.88rem;
    line-height: 1.15;
  }

  .calculator-source-group {
    padding: 0.45rem 0.6rem 0.55rem;
  }

  .choice-stack {
    gap: 0.25rem;
  }

  .choice-option {
    gap: 0.4rem;
  }
}

@media (max-width: 560px) {
  .section-panel.calculator-page {
    padding: var(--space-md);
  }

  .calculator-grid {
    gap: var(--space-sm);
  }

  .calculator-grid-3 {
    grid-template-columns: 1fr;
  }

  .calculator-field-narrow {
    width: 100%;
  }

  .calculator-source-group {
    padding: var(--space-sm);
  }
}