body { /*Définition de l'aspect de la page*/
  font-family: 'Segoe UI', sans-serif;
  background: linear-gradient(135deg, #a3d5ff, #e0f7ff); /* plus de contraste */ /* dégradé pastel bleu */
  margin: 0;
  padding: 0;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
}

.form-container {
  background: #fff;	/* Fond blanc */
  padding: 2rem;	/* Espacement intérieur (≈32px) autour du contenu */
  border-radius: 12px;	/* Coins arrondis */
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.1);	/* Ombre douce pour effet de profondeur */
  width: 100%;	/* Prend toute la largeur disponible */
  max-width: 600px;	/* Ne dépasse jamais 400px de large */
}
.form-container input,
.form-container textarea,
.form-container select,
.form-container button {
  max-width: 100%;
  width: 100%;
  box-sizing: border-box;
}
.form-container h2 {
  margin-bottom: 1.5rem;
  font-size: 1.5rem;
  color: #333;
  text-align: center;
}

.form-group {
  margin-bottom: 1rem;
  position: relative;
}

.form-group i {
  position: absolute;
  top: 12px;
  left: 10px;
  color: #888;
}

.form-group input {
  width: 100%;
  padding: 10px 10px 10px 35px;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-size: 1rem;
  transition: border-color 0.3s;
}

.form-group input:focus {
  border-color: #0078d7;
  outline: none;
}

.submit-btn {
  width: 100%;
  padding: 12px;
  background-color: #0078d7;
  color: white;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  cursor: pointer;
  transition: background-color 0.3s;
}

.submit-btn:hover {
  background-color: #005fa3;
}