/* Styles de la page de connexion */
.auth-page {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.auth-container {
  background: #ffffff;
  border-radius: 1rem;
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  padding: 3rem;
  max-width: 500px;
  width: 100%;
}

.auth-container h1 {
  text-align: center;
  margin-bottom: 2rem;
  color: #0066cc;
  font-size: 1.875rem;
}

.login-form {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.login-form .form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.login-form label {
  font-weight: 500;
  color: #374151;
}

.login-form input {
  padding: 0.75rem 1rem;
  border: 1px solid #d1d5db;
  border-radius: 0.5rem;
  font-size: 1rem;
}

.login-form input:focus {
  outline: none;
  border-color: #0066cc;
  box-shadow: 0 0 0 3px rgba(0, 102, 204, 0.1);
}

.form-check {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.form-check input[type="checkbox"] {
  width: 20px;
  height: 20px;
  cursor: pointer;
}

.form-actions {
  display: flex;
  gap: 1rem;
  margin-top: 1rem;
  flex-direction: column;
}

.form-actions .btn {
  flex: 1;
}

.form-msg {
  padding: 1rem;
  border-radius: 0.5rem;
  text-align: center;
  font-weight: 500;
  display: none;
}

.form-msg.show {
  display: block;
}

.form-msg.error {
  background: #fef3f3;
  color: #dc3545;
  border: 1px solid #fcbaba;
}

.form-msg.success {
  background: #f1fdf5;
  color: #28a745;
  border: 1px solid #bff5d1;
}

/* Breakpoint 600px - Phablets */
@media (max-width: 600px) {
  .auth-page {
    padding: 0.875rem;
  }

  .auth-container {
    padding: 1.75rem;
  }

  .auth-container h1 {
    font-size: 1.625rem;
    margin-bottom: 1.5rem;
  }

  .login-form {
    gap: 1.25rem;
  }

  .login-form .form-group {
    gap: 0.4rem;
  }

  .login-form label {
    font-size: 0.95rem;
  }

  .login-form input {
    padding: 0.65rem 0.9rem;
    font-size: 0.95rem;
  }

  .form-check {
    font-size: 0.9rem;
  }

  .form-msg {
    font-size: 0.9rem;
    padding: 0.875rem;
  }
}

/* Breakpoint 768px - Tablettes */
@media (max-width: 768px) and (min-width: 601px) {
  .auth-container {
    padding: 2.25rem;
  }

  .auth-container h1 {
    font-size: 1.75rem;
    margin-bottom: 1.75rem;
  }

  .login-form {
    gap: 1.5rem;
  }

  .login-form input {
    padding: 0.75rem 1rem;
  }
}

/* Breakpoint 820px - iPad Air */
@media (max-width: 820px) and (min-width: 769px) {
  .auth-container {
    max-width: 550px;
    padding: 2.75rem;
  }

  .auth-container h1 {
    font-size: 2rem;
  }
}

/* Breakpoint 480px - Très petits mobiles */
@media (max-width: 480px) {
  .auth-page {
    padding: 0.65rem;
  }

  .auth-container {
    padding: 1.25rem;
    border-radius: 0.75rem;
  }

  .auth-container h1 {
    font-size: 1.375rem;
    margin-bottom: 1.25rem;
  }

  .login-form {
    gap: 1rem;
  }

  .login-form .form-group {
    gap: 0.325rem;
  }

  .login-form label {
    font-size: 0.9rem;
    font-weight: 600;
    margin-right: auto;
  }

  .login-form input {
    padding: 0.6rem 0.8rem;
    font-size: 0.9rem;
    border-radius: 0.375rem;
  }

  .form-check {
    font-size: 0.85rem;
    gap: 0.375rem;
  }

  .form-check input[type="checkbox"] {
    width: 18px;
    height: 18px;
  }

  .form-actions {
    margin-top: 0.75rem;
    gap: 0.75rem;
  }

  .form-actions .btn {
    padding: 0.6rem 0.9rem;
    font-size: 0.85rem;
  }

  .form-msg {
    font-size: 0.8rem;
    padding: 0.75rem;
    margin-top: 0.5rem;
  }
}