Message de validation

<style>
.bn-validation {
  display: flex;
  align-items: flex-start;
  gap: 1rem;

  max-width: 420px;
  padding: 1.5rem;
  font-family: 'Inter', sans-serif;

  background: rgba(63, 185, 80, 0.06);
  border: 1px solid rgba(63, 185, 80, 0.35);
  border-radius: 8px;
}

.bn-validation__icon {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  border: 1px solid #3FB950;

  display: flex;
  align-items: center;
  justify-content: center;

  color: #3FB950;
  font-size: 0.85rem;
}

.bn-validation__title {
  margin: 0 0 0.3rem;
  color: #E6E4DD;
  font-size: 0.9rem;
  font-weight: 600;
}

.bn-validation__text {
  margin: 0;
  color: #979793;
  font-size: 0.82rem;
}

</style>

<div class="bn-validation">
  <span class="bn-validation__icon">✓</span>
  <div>
    <p class="bn-validation__title">Votre message a bien été envoyé.</p>
    <p class="bn-validation__text">Merci, je vous répondrai dans les plus brefs délais.</p>
  </div>
</div>