/*
  metrage-selector.css — composant clé : sélecteur de métrage
  Quantité en multiples de 10 cm, total recalculé en direct (voir metrage-selector.js)
*/
.metrage-selector {
  border: 1.5px solid var(--color-border-strong);
  border-radius: var(--radius-lg);
  padding: var(--space-5);
  background: var(--color-white);
}

.metrage-selector__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: var(--space-3);
}

.metrage-selector__label {
  font-weight: 700;
  font-size: var(--fs-small);
  color: var(--color-brown-dark);
}

.metrage-selector__quick {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: var(--space-4);
}

.metrage-selector__chip {
  border: 1.5px solid var(--color-border-strong);
  background: var(--color-cream);
  color: var(--color-brown-dark);
  border-radius: var(--radius-pill);
  padding: 8px 14px;
  font-size: var(--fs-small);
  font-weight: 700;
  cursor: pointer;
  min-height: 40px;
}

.metrage-selector__chip:hover {
  border-color: var(--color-terracotta);
}

.metrage-selector__chip.is-active {
  background: var(--color-terracotta);
  border-color: var(--color-terracotta);
  color: var(--color-brown-dark);
}

.metrage-selector__stepper {
  display: flex;
  align-items: stretch;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.metrage-selector__value {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-cream);
  text-align: center;
  padding: 6px;
}

.metrage-selector__value span[data-metrage-display] {
  font-family: var(--font-display);
  font-size: 1.375rem;
  font-weight: 700;
  color: var(--color-brown-dark);
}

.metrage-selector__cm {
  font-size: var(--fs-xsmall);
  color: var(--color-brown);
}

.metrage-selector__total {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding-top: var(--space-4);
  border-top: 1px dashed var(--color-border-strong);
  margin-bottom: var(--space-3);
}

.metrage-selector__total span {
  font-size: var(--fs-small);
  color: var(--color-brown);
}

.metrage-selector__total strong {
  font-family: var(--font-display);
  font-size: 1.75rem;
  color: var(--color-terracotta-deep);
}

.metrage-selector__hint {
  font-size: var(--fs-xsmall);
  color: var(--color-brown);
  margin: 0;
}

.metrage-selector__error {
  font-size: var(--fs-xsmall);
  color: var(--color-error);
  margin: 8px 0 0;
  display: none;
}

.metrage-selector__error.is-visible {
  display: block;
}