.auth-page {
  padding: var(--page-padding);
  background-color: var(--bg-main);
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}

.auth-box {
  background: var(--bg-card);
  padding: 40px;
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 400px;
  box-shadow: var(--shadow-sm);
}

.auth-tabs {
  display: flex;
  gap: 20px;
  margin-bottom: 25px;
  border-bottom: 1px solid var(--border-light);
}

.auth-tab {
  font-family: var(--font-heading);
  font-size: 1.5rem;
  cursor: pointer;
  padding-bottom: 8px;
  color: var(--text-muted);
  border-bottom: 2px solid transparent;
  transition:
    color 0.2s ease,
    border-color 0.2s ease;
}

.auth-tab.active {
  color: var(--text-main);
  border-bottom-color: var(--text-main);
}

.form-group {
  margin-bottom: 15px;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.form-group label {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text-main);
}

.form-group input {
  padding: 12px;
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  font-size: 1rem;
  font-family: inherit;
  transition: border-color 0.3s ease;
}

.form-group input:focus {
  outline: none;
  border-color: var(--text-main);
}

.form-group-checkbox {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 15px;
}

.form-group-checkbox label {
  font-size: 0.9rem;
  color: var(--text-main);
  cursor: pointer;
}

.form-group-checkbox input[type="checkbox"] {
  cursor: pointer;
  accent-color: var(--text-main);
}

.auth-submit-btn {
  width: 100%;
  background: var(--text-main);
  color: var(--bg-card);
  border: none;
  padding: 15px;
  font-size: 1rem;
  border-radius: var(--radius-sm);
  text-transform: uppercase;
  letter-spacing: 1px;
  cursor: pointer;
  margin-top: 15px;
  transition: background 0.2s ease;
}

.auth-submit-btn:hover:not(:disabled) {
  background: var(--text-secondary);
}

.auth-submit-btn:disabled {
  background: var(--text-muted);
  cursor: not-allowed;
  opacity: 0.7;
}

.verify-code-btn {
  background: var(--bg-main);
  color: var(--text-main);
  border: 1px solid var(--border-color);
  padding: 10px;
  font-size: 0.85rem;
  border-radius: var(--radius-sm);
  cursor: pointer;
  margin-top: 5px;
  transition: all 0.2s ease;
}

.verify-code-btn:hover:not(:disabled) {
  border-color: var(--text-main);
}

.verify-code-btn:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.hidden {
  display: none !important;
}