/* ==========================================================================
   Authentication Pages
   ========================================================================== */

.auth-section {
  padding: var(--space-xl) 0 var(--space-2xl);
}

.container-narrow {
  max-width: 480px;
}

.auth-box {
  background: var(--color-bg-secondary);
  border: 1px solid var(--color-border);
  padding: var(--space-xl);
}

.auth-title {
  font-size: 1.5rem;
  font-weight: 700;
  margin: 0 0 var(--space-xs);
}

.auth-subtitle {
  color: var(--color-text-secondary);
  margin: 0 0 var(--space-lg);
}

.auth-warning {
  padding: var(--space-md);
  background: var(--color-bg-secondary);
  border-left: 3px solid var(--color-warning);
  margin-bottom: var(--space-lg);
  color: var(--color-text);
  line-height: 1.5;
}

.auth-errors {
  padding: var(--space-md);
  background: #fff5f5;
  border: 1px solid #feb2b2;
  margin-bottom: var(--space-lg);
  color: var(--color-error);
}

.auth-errors ul {
  margin: 0;
  padding-left: var(--space-lg);
}

.auth-errors li {
  margin-bottom: var(--space-xs);
}

.auth-form {
  margin-bottom: var(--space-lg);
}

.form-group {
  margin-bottom: var(--space-md);
}

.form-label {
  display: block;
  font-weight: 700;
  margin-bottom: var(--space-xs);
  color: var(--color-text);
}

.form-input {
  width: 100%;
  padding: var(--space-sm) var(--space-md);
  font-family: var(--font-sans);
  font-size: 1rem;
  border: 1px solid var(--color-border-dark);
  border-radius: 3px;
  background: var(--color-bg);
  color: var(--color-text);
}

.form-input:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 2px rgba(99, 111, 233, 0.15);
}

.form-hint {
  margin: var(--space-xs) 0 0;
  font-size: 0.85rem;
  color: var(--color-text-tertiary);
}

/* Radio button group */
.radio-group {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.radio-option {
  display: flex;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-md);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  cursor: pointer;
  transition: border-color 0.15s ease, background-color 0.15s ease;
}

.radio-option:hover {
  border-color: var(--color-border-dark);
  background-color: var(--color-bg-secondary);
}

.radio-option:has(.radio-input:checked) {
  border-color: var(--color-link);
  background-color: #f0f9ff;
}

.radio-input {
  margin: 3px 0 0 0;
  width: 18px;
  height: 18px;
  accent-color: var(--color-link);
  cursor: pointer;
}

.radio-label {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.radio-label strong {
  color: var(--color-text);
  font-weight: 600;
}

.radio-description {
  font-size: 0.85rem;
  color: var(--color-text-secondary);
}

/* Price input with $ prefix */
.price-input-wrapper {
  display: flex;
  align-items: center;
  position: relative;
}

.price-prefix {
  position: absolute;
  left: 14px;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--color-text-secondary);
  pointer-events: none;
}

.price-input {
  padding-left: 32px !important;
  max-width: 200px;
}

/* Hide number input spinners */
.price-input::-webkit-outer-spin-button,
.price-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}

.price-input[type=number] {
  -moz-appearance: textfield;
}

.auth-button {
  display: inline-block;
  width: 100%;
  padding: var(--space-sm) var(--space-lg);
  background: #636fe9;
  border: 1px solid #636fe9;
  color: white;
  font-family: var(--font-sans);
  font-size: 1rem;
  cursor: pointer;
  border-radius: 3px;
  text-align: center;
  text-decoration: none;
}

.auth-button:hover {
  background: #4f5bd5;
  border-color: #4f5bd5;
  text-decoration: none;
  color: white;
}

.auth-button:active {
  background: #3d4abf;
  border-color: #3d4abf;
}

.auth-button-secondary {
  background: var(--color-bg);
  border: 1px solid var(--color-border-dark);
  color: var(--color-text);
}

.auth-button-secondary:hover {
  background: var(--color-bg-secondary);
  color: var(--color-text);
}

.auth-footer {
  text-align: center;
  color: var(--color-text-secondary);
  padding-top: var(--space-md);
  border-top: 1px solid var(--color-border);
}

.auth-footer p {
  margin: 0;
}

/* Username confirmation page */
.username-confirmation-details {
  background: var(--color-bg-secondary);
  padding: var(--space-lg);
  margin-bottom: var(--space-lg);
  text-align: center;
}

.username-confirmation-details p {
  margin: 0 0 var(--space-md);
  color: var(--color-text-secondary);
}

.username-preview {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text);
  padding: var(--space-md);
  background: var(--color-bg);
  border: 2px solid var(--color-accent);
  margin-bottom: var(--space-md);
}

.username-confirmation-note {
  font-size: 0.875rem;
  color: var(--color-text-tertiary);
  margin: 0;
}

.username-confirmation-actions {
  display: flex;
  gap: var(--space-md);
  justify-content: center;
}

.username-confirmation-actions .auth-button {
  flex: 0 1 auto;
  min-width: 150px;
}

.username-confirm-form {
  display: contents;
}

/* Account created success box */
.auth-success-box {
  background: #f0fff4;
  border: 1px solid #9ae6b4;
  padding: var(--space-xl);
  margin-bottom: var(--space-lg);
}

.auth-success-title {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0 0 var(--space-sm);
  color: var(--color-success);
}

.auth-success-message {
  margin: 0 0 var(--space-lg);
  color: var(--color-text);
  line-height: 1.5;
}

.account-number-display {
  background: var(--color-bg);
  border: 2px solid var(--color-success);
  padding: var(--space-lg);
  text-align: center;
  margin-bottom: var(--space-lg);
}

.account-number-label {
  display: block;
  font-size: 0.9rem;
  color: var(--color-text-secondary);
  margin-bottom: var(--space-sm);
}

.account-number-value {
  display: block;
  font-family: var(--font-mono);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-text);
  letter-spacing: 2px;
}

/* Account details */
.account-details {
  margin-bottom: var(--space-lg);
}

.account-detail-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: var(--space-md) 0;
  border-bottom: 1px solid var(--color-border);
}

.account-detail-row:first-child {
  border-top: 1px solid var(--color-border);
}

.account-detail-label {
  color: var(--color-text-secondary);
}

.account-detail-value {
  font-weight: 500;
}

.account-detail-value.account-number {
  font-family: var(--font-mono);
  font-size: 0.95rem;
}

.account-actions {
  padding-top: var(--space-md);
}

/* Username section */
.username-section {
  padding: var(--space-lg);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  margin: var(--space-lg) 0;
}

.username-section-title {
  font-size: 1rem;
  font-weight: 700;
  margin: 0 0 var(--space-xs);
}

.username-section-desc {
  color: var(--color-text-secondary);
  margin: 0 0 var(--space-md);
  font-size: 0.9rem;
}

.username-form .form-group-inline {
  display: flex;
  gap: var(--space-sm);
}

.username-form .form-group-inline .form-input {
  flex: 1;
}

.username-form .form-group-inline .auth-button {
  width: auto;
  white-space: nowrap;
}

/* Auth info box */
.auth-info {
  padding: var(--space-md);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  margin-bottom: var(--space-lg);
  color: var(--color-text-secondary);
  line-height: 1.5;
}

/* Header auth links */
.header-auth-link {
  color: var(--color-text);
  font-size: 0.9rem;
}

.header-auth-link:hover {
  color: var(--color-link-hover);
  text-decoration: none;
}

/* Auth page mascot */
.auth-mascot {
  text-align: center;
  margin-top: auto;
  padding-top: var(--space-xl);
}

.auth-mascot-image {
  max-width: 420px;
  height: auto;
  display: block;
  margin: 0 auto;
  vertical-align: bottom;
}

@media (max-width: 600px) {
  .auth-mascot-image {
    max-width: 280px;
  }
}