/* CSS pour le comparateur de formules BMR */
.bmr-compare_v2__container {
  margin: 2rem auto 0;
  padding: 1.5rem;
  border-radius: 6px;
}

.bmr-compare_v2__title {
  color: #000;
  text-align: center;
  margin-bottom: 1.5rem;
  font-size: 1.4rem;
  font-weight: 600;
}

.bmr-compare_v2__description {
  color: #555;
  text-align: center;
  margin-bottom: 2rem;
  font-size: 0.95rem;
  line-height: 1.5;
}

.bmr-compare_v2__form {
  display: flex;
  flex-direction: column;
  margin-bottom: 2rem;
}

.bmr-compare_v2__row {
  display: flex;
  gap: 1rem;
  margin-bottom: 0.5rem;
}

.bmr-compare_v2__field {
  flex: 1;
  display: flex;
  flex-direction: column;
}

.bmr-compare_v2__label {
  margin-top: 1rem;
  margin-bottom: 0.5rem;
  font-size: 1rem;
  color: #000;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.bmr-compare_v2__input,
.bmr-compare_v2__select {
  padding: 0.75rem;
  font-size: 1rem;
  color: #000;
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  background-color: #f9f9f9;
  transition: all 0.3s ease;
  outline: none;
  width: 100%;
  box-sizing: border-box;
}

.bmr-compare_v2__input:focus,
.bmr-compare_v2__select:focus {
  border-color: #000;
  box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.1);
  background-color: #ffffff;
}

.bmr-compare_v2__button {
  margin-top: 1.5rem;
  padding: 0.75rem;
  font-size: 1.1rem;
  font-weight: 600;
  color: #fff;
  background-color: #000;
  border: 2px solid #000;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.2s ease;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.bmr-compare_v2__button:hover {
  background-color: #333;
  color: #FFFFFF !important;
  transform: translateY(-2px);
}

.bmr-compare_v2__results {
  display: none;
  margin-top: 2rem;
}

.bmr-compare_v2__results-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}

.bmr-compare_v2__result-card {
  background-color: #f8f8f8;
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  padding: 1.5rem;
  text-align: center;
  transition: all 0.3s ease;
}

.bmr-compare_v2__result-card:hover {
  box-shadow: 0 4px 12px rgba(0,0,0,0.1);
  transform: translateY(-2px);
}

.bmr-compare_v2__result-title {
  font-size: 1.1rem;
  font-weight: 600;
  color: #000;
  margin-bottom: 0.5rem;
}

.bmr-compare_v2__result-year {
  font-size: 0.85rem;
  color: #777;
  margin-bottom: 1rem;
}

.bmr-compare_v2__result-value {
  font-size: 2rem;
  font-weight: 700;
  color: #000;
  margin-bottom: 0.5rem;
}

.bmr-compare_v2__result-unit {
  font-size: 0.9rem;
  color: #555;
}

.bmr-compare_v2__chart-container {
  background-color: #ffffff;
  max-height: 200px;
  padding-bottom: 30px !important;
  border: 1px solid #e0e0e0;
  border-radius: 6px;
  padding: 1.5rem;
  margin-top: 1.5rem;
}

.bmr-compare_v2__chart-title {
  font-size: 1.2rem;
  font-weight: 600;
  color: #000;
  text-align: center;
  margin-bottom: 1rem;
}

.bmr-compare_v2__notes {
  background-color: #f0f7ff;
  border: 1px solid #b3d9ff;
  border-radius: 6px;
  padding: 1rem;
  margin-top: 1.5rem;
}

.bmr-compare_v2__notes-title {
  font-size: 1rem;
  font-weight: 600;
  color: #0066cc;
  margin-bottom: 0.5rem;
}

.bmr-compare_v2__notes-text {
  font-size: 0.9rem;
  color: #333;
  line-height: 1.5;
}

.bmr-compare_v2__loading {
  margin-top: 1rem;
  height: 6px;
  background-color: #f1f1f1;
  position: relative;
  display: none;
  border-radius: 3px;
  overflow: hidden;
}

.bmr-compare_v2__loading::before {
  content: "";
  position: absolute;
  width: 0;
  height: 100%;
  background-color: #000;
  animation: bmr-compare_v2-loading 2s linear forwards;
  border-radius: 3px;
}

@keyframes bmr-compare_v2-loading {
  0% { width: 0; }
  100% { width: 100%; }
}

/* Styles responsive */
@media (max-width: 768px) {
  .bmr-compare_v2__container {
    padding: 1rem;
    margin-top: 1rem;
  }
  
  .bmr-compare_v2__row {
    flex-direction: column;
    gap: 0;
  }
  
  .bmr-compare_v2__title {
    font-size: 1.2rem;
  }
  
  .bmr-compare_v2__results-grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }
  
  .bmr-compare_v2__result-value {
    font-size: 1.5rem;
  }
}