.custom-auth-wrapper {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.05);
  padding: 2rem;
  max-width: 400px;
  margin: 2rem auto;
  font-family: 'Segoe UI', sans-serif;
}

.custom-auth-wrapper h2 {
  font-size: 1.5rem;
  font-weight: bold;
  color: #2c3e50;
  text-align: center;
  margin-bottom: 1.5rem;
}

.custom-auth-wrapper input[type="email"],
.custom-auth-wrapper input[type="tel"],
.custom-auth-wrapper input[type="password"],
.custom-auth-wrapper select {
  width: 100%;
  padding: 0.75rem 1rem;
  margin-top: 0.5rem;
  border: 1px solid #ccc;
  border-radius: 8px;
  transition: border-color 0.3s, box-shadow 0.3s;
  font-size: 1rem;
}

.custom-auth-wrapper input:focus,
.custom-auth-wrapper select:focus {
  border-color: #4a90e2;
  box-shadow: 0 0 0 3px rgba(74, 144, 226, 0.2);
  outline: none;
}

.custom-auth-wrapper .btn {
  display: block;
  width: 100%;
  background: #4a90e2;
  color: #fff;
  padding: 0.75rem;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  cursor: pointer;
  transition: background 0.3s;
  font-weight: bold;
  margin-top: 1rem;
}

.custom-auth-wrapper .btn:hover {
  background: #3b7dd8;
}

.custom-auth-wrapper .form-item {
  margin-bottom: 1rem;
}

.auth-method-tabs {
  display: flex;
  justify-content: center;
  margin-bottom: 1.5rem;
}

.auth-method-tab {
  background: #f1f1f1;
  border: none;
  padding: 10px 20px;
  margin: 0 10px;
  border-radius: 25px;
  cursor: pointer;
  transition: background 0.3s, color 0.3s;
  font-size: 16px;
}

.auth-method-tab.active {
  background: #0056b3;
  color: #fff;
}

.auth-form {
  display: none;
  transition: opacity 0.3s ease;
}

.auth-form.visible {
  display: block;
}