/* Shared auth utility styles for forgot/reset password pages. */

:is(.forgot-page, .reset-page) {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
}

:is(.forgot-container, .reset-container) {
  width: 100%;
  max-width: 440px;
}

:is(.forgot-header, .reset-header) {
  text-align: center;
  margin-bottom: var(--space-xl);
}

:is(.forgot-logo, .reset-logo) {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
  text-decoration: none;
}

:is(.forgot-logo-icon, .reset-logo-icon) {
  width: 3rem;
  height: 3rem;
  border-radius: var(--radius-lg);
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

:is(.forgot-logo-text, .reset-logo-text) {
  font-weight: 700;
  font-size: 1.5rem;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

:is(.forgot-title, .reset-title) {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

:is(.forgot-subtitle, .reset-subtitle) {
  font-size: 0.9rem;
  color: var(--text-secondary);
}

:is(.forgot-card, .reset-card) {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  position: relative;
  overflow: hidden;
}

:is(.forgot-card, .reset-card)::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
}

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

.form-label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.form-input {
  width: 100%;
  padding: var(--space-md);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: rgba(0, 0, 0, 0.3);
  color: var(--text-primary);
  font-size: 0.9rem;
  transition: all var(--transition-fast);
}

.form-input:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.15);
}

.btn-submit {
  width: 100%;
  padding: var(--space-md) var(--space-lg);
  border: none;
  border-radius: var(--radius-md);
  background: var(--gradient-primary);
  color: #0a0e1a;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  transition: all var(--transition-fast);
  margin-top: var(--space-lg);
}

.btn-submit:hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 212, 255, 0.4);
}

.btn-submit:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}

.alert {
  padding: var(--space-md);
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  font-size: 0.875rem;
}

.alert-error {
  background: rgba(239, 68, 68, 0.15);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #fca5a5;
}

.alert-success {
  background: rgba(16, 185, 129, 0.15);
  border: 1px solid rgba(16, 185, 129, 0.3);
  color: #6ee7b7;
}

.success-state {
  text-align: center;
  padding: var(--space-xl);
}

.success-icon {
  font-size: 4rem;
  margin-bottom: var(--space-md);
}

.success-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

.success-desc {
  color: var(--text-secondary);
  font-size: 0.9rem;
}

.loading-spinner {
  width: 1.125rem;
  height: 1.125rem;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

/* Shared login/register layer (uses --cs from page scope). */
:is(.login-page, .register-page) {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-lg);
}

:is(.login-header, .register-header) {
  text-align: center;
  margin-bottom: var(--space-xl);
}

:is(.login-logo, .register-logo) {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: var(--space-lg);
  text-decoration: none;
}

:is(.login-logo-icon, .register-logo-icon) {
  width: calc(48px * var(--cs, 1));
  height: calc(48px * var(--cs, 1));
  border-radius: var(--radius-lg);
  background: var(--gradient-primary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: calc(24px * var(--cs, 1));
  box-shadow: var(--shadow-glow);
}

:is(.login-logo-text, .register-logo-text) {
  font-weight: 700;
  font-size: calc(24px * var(--cs, 1));
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

:is(.login-title, .register-title) {
  font-size: calc(24px * var(--cs, 1));
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

:is(.login-subtitle, .register-subtitle) {
  font-size: calc(15px * var(--cs, 1));
  color: var(--text-secondary);
}

:is(.login-card, .register-card) {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  padding: var(--space-xl);
  position: relative;
  overflow: hidden;
}

:is(.login-card, .register-card)::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--gradient-primary);
}

:is(.login-page, .register-page) .form-group {
  margin-bottom: var(--space-md);
}

:is(.login-page, .register-page) .form-label {
  display: block;
  font-size: calc(14px * var(--cs, 1));
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: var(--space-sm);
}

:is(.login-page, .register-page) .form-input {
  width: 100%;
  padding: calc(12px * var(--cs, 1)) calc(16px * var(--cs, 1));
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: rgba(0, 0, 0, 0.3);
  color: var(--text-primary);
  font-size: calc(15px * var(--cs, 1));
  transition: all var(--transition-fast);
}

:is(.login-page, .register-page) .form-input::placeholder {
  color: var(--text-muted);
}

:is(.login-page, .register-page) .form-input:focus {
  outline: none;
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.15);
}

:is(.btn-login, .btn-register) {
  width: 100%;
  padding: calc(14px * var(--cs, 1)) calc(24px * var(--cs, 1));
  border: none;
  border-radius: var(--radius-md);
  background: var(--gradient-primary);
  color: #0a0e1a;
  font-size: calc(16px * var(--cs, 1));
  font-weight: 600;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  transition: all var(--transition-fast);
}

:is(.btn-login, .btn-register):hover:not(:disabled) {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 212, 255, 0.4);
}

:is(.btn-login, .btn-register):disabled {
  opacity: 0.6;
  cursor: not-allowed;
  transform: none;
}

:is(.login-divider, .register-divider) {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  margin: var(--space-lg) 0;
  color: var(--text-muted);
  font-size: calc(13px * var(--cs, 1));
}

:is(.login-divider, .register-divider)::before,
:is(.login-divider, .register-divider)::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border-subtle);
}

:is(.login-page, .register-page) .social-buttons {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

:is(.login-page, .register-page) .btn-social {
  width: 100%;
  padding: calc(14px * var(--cs, 1));
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text-primary);
  font-size: calc(15px * var(--cs, 1));
  font-weight: 500;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-sm);
  transition: all var(--transition-fast);
  text-decoration: none;
}

:is(.login-page, .register-page) .btn-social:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.08);
  border-color: var(--border-accent);
}

:is(.login-page, .register-page) .btn-social:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

:is(.login-page, .register-page) .btn-social.tiktok {
  background: linear-gradient(135deg, #25f4ee, #fe2c55);
  color: #fff;
  border-color: transparent;
  font-weight: 600;
}

:is(.login-page, .register-page) .btn-social.tiktok:hover:not(:disabled) {
  border-color: #fe2c55;
  background: linear-gradient(135deg, #20d4cc, #e0264b);
}

:is(.login-footer, .register-footer) {
  text-align: center;
  margin-top: var(--space-xl);
  font-size: calc(14px * var(--cs, 1));
  color: var(--text-secondary);
}

:is(.login-footer, .register-footer) a {
  color: var(--accent-primary);
}

:is(.login-page, .register-page) .alert {
  padding: calc(12px * var(--cs, 1));
  border-radius: var(--radius-md);
  margin-bottom: var(--space-md);
  font-size: calc(14px * var(--cs, 1));
}