/* ==========================================================================
   Auth Pages — Dark Theme Styles
   Matches Cannamente v2 "Digital Botanical" design system.
   Uses CSS custom properties from styles_v2.css.
   ========================================================================== */

/* --------------------------------------------------------------------------
   Layout
   -------------------------------------------------------------------------- */
.auth-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 200px);
  padding: 60px var(--section-pad-x) 80px;
}

/* --------------------------------------------------------------------------
   Card (glassmorphic container)
   -------------------------------------------------------------------------- */
.auth-card {
  width: 100%;
  max-width: 440px;
  background: rgba(26, 34, 32, 0.7);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  padding: 48px 40px;
  box-shadow:
    0 4px 32px rgba(0, 0, 0, 0.4),
    0 0 0 1px rgba(255, 255, 255, 0.03) inset;
}

.auth-card__header {
  text-align: center;
  margin-bottom: 32px;
}

.auth-card__title {
  font-family: var(--font-display);
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary);
  margin-bottom: 8px;
}

.auth-card__subtitle {
  font-size: 0.938rem;
  color: var(--text-secondary);
  line-height: 1.5;
}

.auth-card__subtitle a {
  color: var(--accent-green);
  font-weight: 500;
}

.auth-card__subtitle a:hover {
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   Form Elements
   -------------------------------------------------------------------------- */
.auth-form .form-group {
  margin-bottom: 20px;
}

.auth-form label {
  display: block;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 6px;
}

.auth-form input[type="text"],
.auth-form input[type="email"],
.auth-form input[type="password"] {
  display: block;
  width: 100%;
  padding: 12px 16px;
  font-size: 1rem;
  color: var(--text-primary);
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  transition: border-color 0.2s var(--ease-out), box-shadow 0.2s var(--ease-out);
}

.auth-form input[type="text"]::placeholder,
.auth-form input[type="email"]::placeholder,
.auth-form input[type="password"]::placeholder {
  color: var(--text-muted);
}

.auth-form input[type="text"]:focus,
.auth-form input[type="email"]:focus,
.auth-form input[type="password"]:focus {
  outline: none;
  border-color: var(--accent-green);
  box-shadow: 0 0 0 3px var(--accent-green-dim);
}

/* Help text under fields */
.auth-form .helptext,
.auth-form .help-text {
  display: block;
  font-size: 0.813rem;
  color: var(--text-muted);
  margin-top: 6px;
  line-height: 1.4;
}

.auth-form .helptext ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.auth-form .helptext ul li {
  margin-bottom: 2px;
}

/* Checkbox styling */
.auth-form input[type="checkbox"] {
  accent-color: var(--accent-green);
  width: 16px;
  height: 16px;
  margin-right: 8px;
  vertical-align: middle;
}

/* --------------------------------------------------------------------------
   Buttons
   -------------------------------------------------------------------------- */
.auth-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  width: 100%;
  padding: 14px 24px;
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 600;
  border-radius: var(--radius-md);
  border: none;
  cursor: pointer;
  transition: all 0.25s var(--ease-out);
}

.auth-btn--primary {
  background: var(--accent-green);
  color: var(--bg-primary);
}

.auth-btn--primary:hover {
  background: #00c864;
  box-shadow: 0 4px 16px rgba(0, 230, 118, 0.3);
}

.auth-btn--primary:active {
  transform: scale(0.98);
}

.auth-btn--secondary {
  background: transparent;
  color: var(--text-primary);
  border: 1px solid var(--border-light);
}

.auth-btn--secondary:hover {
  border-color: var(--accent-green);
  color: var(--accent-green);
  background: var(--accent-green-dim);
}

/* --------------------------------------------------------------------------
   Social Login (Google)
   -------------------------------------------------------------------------- */
.auth-social {
  margin-bottom: 24px;
}

.auth-social__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 12px 24px;
  font-family: var(--font-body);
  font-size: 0.938rem;
  font-weight: 500;
  color: var(--text-primary);
  background: var(--bg-primary);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-md);
  cursor: pointer;
  text-decoration: none;
  transition: all 0.25s var(--ease-out);
}

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

.auth-social__btn svg {
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   Divider ("or" separator)
   -------------------------------------------------------------------------- */
.auth-divider {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 24px;
}

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

.auth-divider__text {
  font-size: 0.813rem;
  color: var(--text-muted);
  text-transform: lowercase;
}

/* --------------------------------------------------------------------------
   Error Messages
   -------------------------------------------------------------------------- */
.auth-errors {
  background: rgba(220, 38, 38, 0.1);
  border: 1px solid rgba(220, 38, 38, 0.25);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  margin-bottom: 20px;
}

.auth-errors ul {
  list-style: none;
  padding: 0;
  margin: 0;
}

.auth-errors li {
  font-size: 0.875rem;
  color: #f87171;
  line-height: 1.5;
}

.auth-errors li + li {
  margin-top: 4px;
}

/* Per-field errors */
.auth-form .errorlist {
  list-style: none;
  padding: 0;
  margin: 4px 0 0;
}

.auth-form .errorlist li {
  font-size: 0.813rem;
  color: #f87171;
  line-height: 1.4;
}

/* --------------------------------------------------------------------------
   Links & Extras
   -------------------------------------------------------------------------- */
.auth-card__footer {
  text-align: center;
  margin-top: 24px;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.auth-card__footer a {
  color: var(--accent-green);
  font-weight: 500;
}

.auth-card__footer a:hover {
  text-decoration: underline;
}

.auth-forgot-link {
  display: block;
  text-align: right;
  font-size: 0.813rem;
  color: var(--text-secondary);
  margin-top: -12px;
  margin-bottom: 24px;
}

.auth-forgot-link:hover {
  color: var(--accent-green);
}

/* --------------------------------------------------------------------------
   Success / Info Messages
   -------------------------------------------------------------------------- */
.auth-message {
  text-align: center;
  padding: 16px;
}

.auth-message__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 64px;
  height: 64px;
  margin: 0 auto 20px;
  border-radius: 50%;
  background: var(--accent-green-dim);
}

.auth-message__icon svg {
  color: var(--accent-green);
}

.auth-message__text {
  font-size: 0.938rem;
  color: var(--text-secondary);
  line-height: 1.6;
  margin-bottom: 24px;
}

/* --------------------------------------------------------------------------
   Navbar Auth Items
   -------------------------------------------------------------------------- */
.header-v2__auth {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-left: 8px;
}

.header-v2__auth-link {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--text-secondary);
  transition: color 0.2s var(--ease-out);
  white-space: nowrap;
}

.header-v2__auth-link:hover {
  color: var(--accent-green);
}

.header-v2__auth-link--login {
  padding: 6px 16px;
  border: 1px solid var(--border-light);
  border-radius: var(--radius-pill);
  color: var(--text-primary);
}

.header-v2__auth-link--login:hover {
  border-color: var(--accent-green);
  color: var(--accent-green);
  background: var(--accent-green-dim);
}

.header-v2__user {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.875rem;
  color: var(--text-secondary);
}

.header-v2__user-icon {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: var(--accent-green-dim);
  color: var(--accent-green);
  font-weight: 600;
  font-size: 0.813rem;
}

.header-v2__user-logout {
  font-size: 0.813rem;
  color: var(--text-muted);
  margin-left: 4px;
}

.header-v2__user-logout:hover {
  color: #f87171;
}

/* Mobile auth in nav overlay */
.header-v2__mobile-auth {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 16px 24px;
  border-top: 1px solid var(--border-subtle);
}

.header-v2__mobile-auth .auth-btn {
  font-size: 0.938rem;
  padding: 12px 20px;
}

.header-v2__mobile-auth .auth-btn--primary {
  color: #0a0f0a;
}

/* --------------------------------------------------------------------------
   Close button on auth pages
   -------------------------------------------------------------------------- */
.auth-card__close {
  position: absolute;
  top: 16px;
  right: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  background: transparent;
  border: 1px solid var(--border-subtle);
  cursor: pointer;
  transition: all 0.2s var(--ease-out);
  color: var(--text-muted);
  text-decoration: none;
}

.auth-card__close:hover {
  border-color: var(--text-secondary);
  color: var(--text-primary);
  background: rgba(255, 255, 255, 0.05);
}

.auth-card {
  position: relative;
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
  .auth-page {
    padding: 40px 16px 60px;
    min-height: calc(100vh - 160px);
  }

  .auth-card {
    padding: 32px 24px;
  }

  .auth-card__title {
    font-size: 1.5rem;
  }

  /* Hide desktop auth items, show mobile */
  .header-v2__auth {
    display: none;
  }
}

@media (max-width: 480px) {
  .auth-card {
    padding: 28px 20px;
    border-radius: var(--radius-md);
  }
}

/* --------------------------------------------------------------------------
   Reduced motion
   -------------------------------------------------------------------------- */
@media (prefers-reduced-motion: reduce) {
  .auth-btn,
  .auth-social__btn,
  .auth-form input {
    transition: none;
  }
}