.profil {
  padding: 1.5rem;
  max-width: 640px;
  margin: 0 auto;
}

h1 {
  font-size: 1.4rem;
  margin-bottom: 1rem;
}

.champ {
  display: flex;
  flex-direction: column;
  margin-bottom: 1rem;
}

.champ label {
  font-weight: 600;
  margin-bottom: 0.25rem;
}

.champ input {
  padding: 0.5rem;
  border: 1px solid #bbb;
  border-radius: 6px;
  font-size: 0.95rem;
}

.aide {
  color: #777;
  margin-top: 0.25rem;
}

.erreur {
  color: #c62828;
  margin-top: 0.25rem;
}

.champ-adresse {
  position: relative;
}

.suggestions {
  list-style: none;
  margin: 0.25rem 0 0;
  padding: 0;
  border: 1px solid #ccc;
  border-radius: 6px;
  background: #fff;
  max-height: 220px;
  overflow-y: auto;
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  z-index: 20;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.12);
}

.suggestions li button {
  display: block;
  width: 100%;
  text-align: left;
  padding: 0.5rem;
  border: none;
  background: transparent;
  cursor: pointer;
  font-size: 0.9rem;
}

.suggestions li button:hover {
  background: #f0f4ff;
}

.actions {
  margin-top: 1rem;
}

.btn-principal {
  padding: 0.55rem 1.25rem;
  background: #1565c0;
  color: #fff;
  border: 1px solid #1565c0;
  border-radius: 6px;
  cursor: pointer;
  font-size: 0.95rem;
}

.btn-principal:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}