/* ═══════════════════════════════════════════════════════════════════════════
   STELLARE APP LAYOUT
   Mobile-first responsive system · Sidebar + main content
   ═══════════════════════════════════════════════════════════════════════════ */

/* ── APP SHELL ───────────────────────────────────────────────────────────── */

.app-shell {
  display: flex;
  min-height: 100vh;
  background: var(--color-bg-deep);
}

.app-main {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
}

/* ── TOP NAV BAR ─────────────────────────────────────────────────────────── */

.app-topbar {
  position: sticky;
  top: 0;
  z-index: var(--z-nav);
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
  padding: 0 var(--space-5);
  background: rgba(8, 8, 10, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--color-border);
}

.topbar-left {
  display: flex;
  align-items: center;
  gap: var(--space-4);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}

.topbar-logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
}

.topbar-logo img {
  width: 24px;
  height: 24px;
}

.topbar-logo-text {
  font-family: var(--font-display);
  font-weight: var(--weight-bold);
  font-size: var(--text-sm);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-gold);
}

/* Hamburger button — mobile only */
.hamburger {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  background: none;
  border: none;
  cursor: pointer;
  color: var(--color-text-secondary);
  transition: color var(--transition-fast);
  border-radius: var(--radius-md);
  -webkit-tap-highlight-color: transparent;
}

.hamburger:hover {
  color: var(--color-text-primary);
  background: var(--color-bg-hover);
}

.hamburger svg {
  width: 22px;
  height: 22px;
}

/* User avatar / menu trigger */
.user-trigger {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-1-5) var(--space-3);
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
  background: var(--color-bg-card);
  cursor: pointer;
  transition: border-color var(--transition-fast);
  -webkit-tap-highlight-color: transparent;
}

.user-trigger:hover {
  border-color: var(--color-border-light);
}

.user-avatar {
  width: 28px;
  height: 28px;
  border-radius: var(--radius-full);
  background: linear-gradient(135deg, var(--color-gold-dim), var(--color-gold));
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: var(--text-xs);
  font-weight: var(--weight-bold);
  color: var(--color-bg-deep);
  text-transform: uppercase;
}

.user-name {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  max-width: 120px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

/* User dropdown */
.user-dropdown {
  position: absolute;
  top: calc(var(--nav-height) - 4px);
  right: var(--space-5);
  min-width: 200px;
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-xl);
  padding: var(--space-2);
  opacity: 0;
  visibility: hidden;
  transform: translateY(-8px);
  transition: opacity var(--transition-fast), transform var(--transition-fast), visibility var(--transition-fast);
  z-index: var(--z-dropdown);
}

.user-dropdown.open {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

.user-dropdown-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
  text-decoration: none;
  cursor: pointer;
  border: none;
  background: none;
  width: 100%;
  text-align: left;
  transition: background var(--transition-fast), color var(--transition-fast);
}

.user-dropdown-item:hover {
  background: var(--color-bg-hover);
  color: var(--color-text-primary);
}

.user-dropdown-item.danger {
  color: var(--color-error);
}

.user-dropdown-item.danger:hover {
  background: var(--color-error-bg);
}

.dropdown-divider {
  height: 1px;
  background: var(--color-border);
  margin: var(--space-2) 0;
}

/* ── SIDEBAR ─────────────────────────────────────────────────────────────── */

.sidebar {
  width: var(--sidebar-width);
  background: var(--color-bg-primary);
  border-right: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  overflow-y: auto;
  flex-shrink: 0;
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  z-index: var(--z-overlay);
  transform: translateX(-100%);
  transition: transform var(--transition-slow);
}

.sidebar.open {
  transform: translateX(0);
}

.sidebar-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.6);
  z-index: calc(var(--z-overlay) - 1);
  opacity: 0;
  visibility: hidden;
  transition: opacity var(--transition-slow), visibility var(--transition-slow);
}

.sidebar-overlay.visible {
  opacity: 1;
  visibility: visible;
}

.sidebar-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-5);
  border-bottom: 1px solid var(--color-border);
}

.sidebar-logo {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  text-decoration: none;
}

.sidebar-logo img {
  width: 24px;
  height: 24px;
}

.sidebar-logo-text {
  font-family: var(--font-display);
  font-weight: var(--weight-bold);
  font-size: var(--text-sm);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-gold);
}

.sidebar-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  border: none;
  background: none;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.sidebar-close:hover {
  background: var(--color-bg-hover);
  color: var(--color-text-primary);
}

.sidebar-nav {
  flex: 1;
  padding: var(--space-4) var(--space-3);
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
}

.sidebar-label {
  font-family: var(--font-display);
  font-size: 0.65rem;
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-spread);
  text-transform: uppercase;
  color: var(--color-text-muted);
  padding: var(--space-4) var(--space-4) var(--space-2);
}

.nav-item {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-md);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-secondary);
  text-decoration: none;
  transition: all var(--transition-fast);
  min-height: 44px;
  -webkit-tap-highlight-color: transparent;
}

.nav-item:hover {
  background: var(--color-bg-hover);
  color: var(--color-text-primary);
}

.nav-item.active {
  background: var(--color-gold-a8);
  color: var(--color-gold);
  border: 1px solid var(--color-gold-a15);
}

.nav-item svg,
.nav-item .nav-icon {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
  opacity: 0.7;
}

.nav-item.active svg,
.nav-item.active .nav-icon {
  opacity: 1;
}

.sidebar-footer {
  padding: var(--space-4) var(--space-3);
  border-top: 1px solid var(--color-border);
}

/* ── PAGE CONTENT ────────────────────────────────────────────────────────── */

.page-content {
  flex: 1;
  padding: var(--space-6) var(--space-5);
  max-width: 1200px;
  width: 100%;
}

.page-header {
  margin-bottom: var(--space-8);
}

.page-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  letter-spacing: var(--tracking-tight);
  color: var(--color-text-primary);
}

.page-subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-2);
}

/* ── STAT CARDS ──────────────────────────────────────────────────────────── */

.stats-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  margin-bottom: var(--space-8);
}

.stat-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-6);
  transition: border-color var(--transition-base);
}

.stat-card:hover {
  border-color: var(--color-border-gold);
}

.stat-label {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-2);
}

.stat-value {
  font-family: var(--font-display);
  font-size: var(--text-3xl);
  font-weight: var(--weight-bold);
  color: var(--color-text-primary);
}

.stat-value.gold {
  color: var(--color-gold);
}

.stat-change {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

/* ── EMPTY STATES ────────────────────────────────────────────────────────── */

.empty-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: var(--space-16) var(--space-6);
  background: var(--color-bg-card);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-xl);
}

.empty-state-icon {
  font-size: 3rem;
  margin-bottom: var(--space-5);
  opacity: 0.4;
}

.empty-state h3 {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-2);
}

.empty-state p {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  max-width: 360px;
  margin-bottom: var(--space-6);
}

/* ── AUTH PAGES ──────────────────────────────────────────────────────────── */

.auth-page {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-6);
  background: var(--color-bg-deep);
  position: relative;
}

.auth-page::before {
  content: '';
  position: absolute;
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, var(--color-gold-a5) 0%, transparent 70%);
  pointer-events: none;
}

.auth-card {
  width: 100%;
  max-width: 420px;
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl);
  padding: var(--space-10) var(--space-8);
  position: relative;
  box-shadow: var(--shadow-xl);
}

.auth-logo {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  margin-bottom: var(--space-10);
  text-decoration: none;
}

.auth-logo img {
  width: 32px;
  height: 32px;
}

.auth-logo-text {
  font-family: var(--font-display);
  font-weight: var(--weight-bold);
  font-size: 1.3rem;
  letter-spacing: var(--tracking-widest);
  text-transform: uppercase;
  color: var(--color-gold);
}

.auth-title {
  font-family: var(--font-display);
  font-size: var(--text-2xl);
  font-weight: var(--weight-bold);
  text-align: center;
  margin-bottom: var(--space-2);
}

.auth-subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  text-align: center;
  margin-bottom: var(--space-8);
}

.auth-form {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group label {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
}

.form-group input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-primary);
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  -webkit-appearance: none;
  min-height: 44px;
}

.form-group input::placeholder {
  color: var(--color-text-muted);
}

.form-group input:focus {
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px var(--color-gold-a12);
}

.auth-submit {
  width: 100%;
  padding: var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-base);
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wide);
  color: var(--color-bg-deep);
  background: var(--color-gold);
  border: 1px solid var(--color-gold);
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-base);
  min-height: 48px;
  -webkit-tap-highlight-color: transparent;
}

.auth-submit:hover {
  background: var(--color-gold-light);
  border-color: var(--color-gold-light);
  box-shadow: var(--shadow-gold);
}

.auth-submit:active {
  background: var(--color-gold-dim);
  border-color: var(--color-gold-dim);
}

.auth-submit:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

.auth-error {
  background: var(--color-error-bg);
  border: 1px solid rgba(248, 113, 113, 0.2);
  border-radius: var(--radius-md);
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-error);
  display: none;
}

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

.auth-footer {
  text-align: center;
  margin-top: var(--space-8);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.auth-footer a {
  color: var(--color-gold);
  text-decoration: none;
  font-weight: var(--weight-medium);
}

.auth-footer a:hover {
  color: var(--color-gold-light);
}

/* ── LOADING SPINNER ─────────────────────────────────────────────────────── */

.spinner {
  width: 20px;
  height: 20px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 600ms linear infinite;
}

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

/* ── RESPONSIVE: TABLET (768px+) ─────────────────────────────────────────── */

@media (min-width: 768px) {
  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .page-content {
    padding: var(--space-8) var(--space-8);
  }

  .page-title {
    font-size: var(--text-3xl);
  }
}

/* ── RESPONSIVE: DESKTOP (1024px+) ───────────────────────────────────────── */

@media (min-width: 1024px) {
  /* Show sidebar permanently on desktop */
  .sidebar {
    position: static;
    transform: translateX(0);
  }

  .sidebar-overlay {
    display: none !important;
  }

  .sidebar-close {
    display: none;
  }

  /* Hide hamburger on desktop */
  .hamburger {
    display: none;
  }

  /* Hide logo from topbar on desktop (it's in sidebar) */
  .topbar-logo {
    display: none;
  }

  .stats-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .page-content {
    padding: var(--space-10);
    margin: 0 auto;
  }

  .user-name {
    display: block;
  }
}

/* ── RESPONSIVE: SMALL MOBILE (< 375px) ─────────────────────────────────── */

@media (max-width: 374px) {
  .auth-card {
    padding: var(--space-8) var(--space-5);
  }

  .page-content {
    padding: var(--space-4);
  }
}

/* ── UTILITIES ───────────────────────────────────────────────────────────── */

.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-2 { gap: var(--space-2); }
.gap-3 { gap: var(--space-3); }
.gap-4 { gap: var(--space-4); }
.mt-4 { margin-top: var(--space-4); }
.mt-8 { margin-top: var(--space-8); }
.mb-4 { margin-bottom: var(--space-4); }
.mb-8 { margin-bottom: var(--space-8); }
.hidden { display: none; }
.w-full { width: 100%; }

/* ══════════════════════════════════════════════════════════════════════════
   SKELETON LOADING
══════════════════════════════════════════════════════════════════════════ */

@keyframes shimmer {
  0%   { background-position: -200% center; }
  100% { background-position: 200% center; }
}

.skel {
  background: linear-gradient(90deg,
    var(--color-bg-elevated) 25%,
    var(--color-bg-surface) 50%,
    var(--color-bg-elevated) 75%
  );
  background-size: 200% 100%;
  animation: shimmer 1.6s ease infinite;
  border-radius: var(--radius-md);
}

.skel-xs  { height: 10px; width: 40%; }
.skel-sm  { height: 13px; width: 60%; }
.skel-lg  { height: 36px; width: 80%; margin-top: var(--space-3); }
.skel-thumb { height: 180px; width: 100%; border-radius: var(--radius-lg); }
.skel-thumb-sm { width: 56px; height: 56px; flex-shrink: 0; border-radius: var(--radius-md); }

.skeleton-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-4);
}

/* ══════════════════════════════════════════════════════════════════════════
   SECTION TITLE
══════════════════════════════════════════════════════════════════════════ */

.section-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--weight-semibold);
  margin-bottom: var(--space-4);
  color: var(--color-text-primary);
}

/* ══════════════════════════════════════════════════════════════════════════
   QUICK ACTIONS GRID (DASHBOARD)
══════════════════════════════════════════════════════════════════════════ */

.quick-actions-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: var(--space-4);
}

.action-card {
  padding: var(--space-6);
  text-decoration: none;
  transition: border-color var(--transition-base), transform var(--transition-fast);
}

.action-card:hover {
  border-color: var(--color-gold-a30);
  transform: translateY(-1px);
}

.action-card-icon {
  font-size: 1.4rem;
  margin-bottom: var(--space-3);
  color: var(--color-gold);
}

.action-card-title {
  font-family: var(--font-display);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
  margin-bottom: var(--space-1);
  font-size: var(--text-sm);
}

.action-card-sub {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ══════════════════════════════════════════════════════════════════════════
   PRODUCT GRID
══════════════════════════════════════════════════════════════════════════ */

.products-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
}

.product-card {
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  transition: border-color var(--transition-base), transform var(--transition-fast);
}

.product-card:hover {
  border-color: var(--color-border-gold, rgba(201,168,76,0.2));
  transform: translateY(-1px);
}

.product-thumb {
  position: relative;
  width: 100%;
  aspect-ratio: 4/3;
  background: var(--color-bg-elevated);
  overflow: hidden;
}

.product-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.product-card:hover .product-thumb img {
  transform: scale(1.03);
}

.product-thumb-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-elevated);
}

.product-image-count {
  position: absolute;
  bottom: var(--space-2);
  right: var(--space-2);
  background: rgba(0,0,0,0.65);
  backdrop-filter: blur(6px);
  color: var(--color-text-secondary);
  font-size: 0.65rem;
  font-weight: var(--weight-medium);
  padding: 2px 8px;
  border-radius: var(--radius-full);
}

.product-card-body {
  padding: var(--space-4);
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.product-card-main {
  flex: 1;
}

.product-name {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
  line-height: 1.4;
  margin-bottom: var(--space-1);
}

.product-price {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-gold);
  margin-bottom: var(--space-1);
}

.product-desc {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  line-height: 1.5;
}

.product-card-actions {
  display: flex;
  gap: var(--space-2);
  align-items: center;
}

/* ── BUTTONS ──────────────────────────────────────────────────────────────── */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  padding: var(--space-3) var(--space-5);
  font-family: var(--font-body);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  border-radius: var(--radius-md);
  border: 1px solid transparent;
  cursor: pointer;
  transition: all var(--transition-base);
  min-height: 40px;
  text-decoration: none;
  white-space: nowrap;
  -webkit-tap-highlight-color: transparent;
}

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

.btn-primary {
  background: var(--color-gold);
  color: #0a0a0a;
  border-color: var(--color-gold);
}

.btn-primary:hover:not(:disabled) {
  background: var(--color-gold-light);
  border-color: var(--color-gold-light);
  box-shadow: 0 0 20px rgba(201,168,76,0.25);
}

.btn-ghost {
  background: transparent;
  color: var(--color-text-secondary);
  border-color: var(--color-border);
}

.btn-ghost:hover:not(:disabled) {
  background: var(--color-bg-hover);
  color: var(--color-text-primary);
  border-color: var(--color-border-light, #2a2a30);
}

.btn-danger {
  background: transparent;
  color: var(--color-error);
  border-color: rgba(248,113,113,0.3);
}

.btn-danger:hover:not(:disabled) {
  background: var(--color-error-bg);
  border-color: var(--color-error);
}

.btn-sm {
  padding: var(--space-2) var(--space-3);
  font-size: var(--text-xs);
  min-height: 32px;
}

.btn-xs {
  padding: var(--space-1) var(--space-2);
  font-size: var(--text-xs);
  min-height: 28px;
}

.btn-icon {
  padding: var(--space-2);
  min-width: 32px;
}

.btn-glow {
  box-shadow: 0 0 0 0 rgba(201,168,76,0);
  transition: all var(--transition-base), box-shadow 0.3s ease;
}

.btn-glow:hover:not(:disabled) {
  box-shadow: 0 0 28px rgba(201,168,76,0.35);
}

/* ══════════════════════════════════════════════════════════════════════════
   MODALS
══════════════════════════════════════════════════════════════════════════ */

.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 200;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  padding: 0;
  animation: fadeIn 0.15s ease;
}

@keyframes fadeIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}

.modal-panel {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-2xl) var(--radius-2xl) 0 0;
  width: 100%;
  max-height: 92vh;
  overflow-y: auto;
  animation: slideUp 0.2s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes slideUp {
  from { transform: translateY(40px); opacity: 0; }
  to   { transform: translateY(0); opacity: 1; }
}

.modal-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: var(--space-6) var(--space-6) var(--space-4);
  border-bottom: 1px solid var(--color-border);
  gap: var(--space-4);
}

.modal-title {
  font-family: var(--font-display);
  font-size: var(--text-lg);
  font-weight: var(--weight-bold);
  color: var(--color-text-primary);
}

.modal-subtitle {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-top: var(--space-1);
}

.modal-close {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  min-width: 36px;
  border-radius: var(--radius-md);
  border: none;
  background: none;
  color: var(--color-text-muted);
  cursor: pointer;
  transition: all var(--transition-fast);
  flex-shrink: 0;
}

.modal-close:hover {
  background: var(--color-bg-hover);
  color: var(--color-text-primary);
}

.modal-body {
  padding: var(--space-6);
}

.modal-hint {
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  margin-bottom: var(--space-5);
  line-height: 1.6;
}

.modal-footer {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-3);
  padding: var(--space-5) var(--space-6);
  border-top: 1px solid var(--color-border);
}

/* ── FORM ELEMENTS ─────────────────────────────────────────────────────────── */

.form-stack {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.form-group {
  display: flex;
  flex-direction: column;
}

.form-group label {
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-secondary);
  margin-bottom: var(--space-2);
}

.form-input {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  font-family: var(--font-body);
  font-size: var(--text-base);
  color: var(--color-text-primary);
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  outline: none;
  transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
  min-height: 44px;
  -webkit-appearance: none;
  box-sizing: border-box;
}

.form-input::placeholder {
  color: var(--color-text-muted);
}

.form-input:focus {
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px var(--color-gold-a12);
}

.form-textarea {
  min-height: 88px;
  resize: vertical;
  line-height: 1.6;
}

.form-hint {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-left: var(--space-1);
}

.form-error {
  font-size: var(--text-sm);
  color: var(--color-error, #f87171);
  padding: var(--space-3) var(--space-4);
  background: rgba(248,113,113,0.08);
  border: 1px solid rgba(248,113,113,0.2);
  border-radius: var(--radius-md);
  margin-top: var(--space-3);
}

.required {
  color: var(--color-error, #f87171);
}

/* ── URL INPUT GROUP ───────────────────────────────────────────────────────── */

.url-input-group {
  display: flex;
  gap: var(--space-3);
  margin-bottom: var(--space-4);
}

.url-input-group .form-input {
  flex: 1;
  min-width: 0;
}

/* ── SCRAPE LOADING ────────────────────────────────────────────────────────── */

.scrape-loading {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
  padding: var(--space-4) 0;
}

/* ── SCRAPE PREVIEW ────────────────────────────────────────────────────────── */

.scrape-preview {
  margin-top: var(--space-4);
  border: 1px solid rgba(201,168,76,0.2);
  border-radius: var(--radius-xl);
  overflow: hidden;
}

.scrape-preview-header {
  display: flex;
  align-items: center;
  gap: var(--space-3);
  padding: var(--space-3) var(--space-5);
  background: rgba(201,168,76,0.06);
  font-size: var(--text-sm);
  color: var(--color-gold);
  font-weight: var(--weight-medium);
}

.scrape-preview-body {
  padding: var(--space-5);
}

/* ── PRODUCT FORM GRID ─────────────────────────────────────────────────────── */

.product-form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

/* ── SCRAPED IMAGE STRIP ───────────────────────────────────────────────────── */

.scraped-image-strip {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.scraped-image-item {
  position: relative;
  width: 72px;
  height: 72px;
  border-radius: var(--radius-md);
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color var(--transition-fast);
  flex-shrink: 0;
}

.scraped-image-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.scraped-image-item.selected {
  border-color: var(--color-gold);
}

.scraped-image-check {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 20px;
  height: 20px;
  border-radius: var(--radius-full);
  background: var(--color-gold);
  color: #0a0a0a;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transform: scale(0.6);
  transition: all var(--transition-fast);
}

.scraped-image-item.selected .scraped-image-check {
  opacity: 1;
  transform: scale(1);
}

/* ── TAB BAR ─────────────────────────────────────────────────────────────── */

.tab-bar {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--color-border);
  padding: 0 var(--space-6);
}

.tab-btn {
  padding: var(--space-4) var(--space-5);
  font-size: var(--text-sm);
  font-weight: var(--weight-medium);
  color: var(--color-text-muted);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.tab-btn:hover {
  color: var(--color-text-primary);
}

.tab-btn.active {
  color: var(--color-gold);
  border-bottom-color: var(--color-gold);
}

.tab-panel {
  /* Each panel in a tab section */
}

/* ── DROPZONE ─────────────────────────────────────────────────────────────── */

.dropzone {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: var(--space-8) var(--space-6);
  border: 1px dashed var(--color-border);
  border-radius: var(--radius-xl);
  background: var(--color-bg-surface);
  cursor: pointer;
  transition: all var(--transition-base);
  text-align: center;
  gap: var(--space-2);
  -webkit-tap-highlight-color: transparent;
}

.dropzone:hover, .dropzone.dragging {
  border-color: var(--color-gold-a30);
  background: var(--color-gold-a5);
}

.dropzone-icon {
  color: var(--color-text-muted);
  margin-bottom: var(--space-1);
  transition: color var(--transition-fast);
}

.dropzone:hover .dropzone-icon {
  color: var(--color-gold-dim);
}

.dropzone-text {
  font-size: var(--text-sm);
  color: var(--color-text-secondary);
}

.dropzone-link {
  color: var(--color-gold);
  text-decoration: underline;
  text-underline-offset: 2px;
}

.dropzone-sub {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
}

/* ── IMAGE PREVIEWS ─────────────────────────────────────────────────────── */

.image-previews {
  display: flex;
  gap: var(--space-2);
  flex-wrap: wrap;
  margin-top: var(--space-3);
}

.preview-thumb {
  position: relative;
  width: 72px;
  height: 72px;
  border-radius: var(--radius-md);
  overflow: hidden;
  flex-shrink: 0;
}

.preview-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.preview-remove {
  position: absolute;
  top: 3px;
  right: 3px;
  width: 20px;
  height: 20px;
  border-radius: var(--radius-full);
  background: rgba(0,0,0,0.75);
  border: 1px solid rgba(255,255,255,0.2);
  color: #fff;
  font-size: 14px;
  line-height: 1;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  padding: 0;
  transition: background var(--transition-fast);
}

.preview-remove:hover {
  background: rgba(248,113,113,0.8);
}

/* ══════════════════════════════════════════════════════════════════════════
   GENERATE MODAL — FORMAT & STYLE PICKERS
══════════════════════════════════════════════════════════════════════════ */

.picker-section {
  margin-bottom: var(--space-6);
}

.picker-label {
  font-size: var(--text-xs);
  font-weight: var(--weight-medium);
  letter-spacing: var(--tracking-wider);
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: var(--space-3);
}

/* Format picker */
.format-picker {
  display: flex;
  gap: var(--space-3);
}

.format-option {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-4) var(--space-3);
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  cursor: pointer;
  transition: all var(--transition-fast);
  -webkit-tap-highlight-color: transparent;
}

.format-option:hover {
  border-color: var(--color-gold-a20);
  background: var(--color-bg-hover);
}

.format-option.active {
  border-color: var(--color-gold);
  background: var(--color-gold-a8);
}

.format-frame {
  background: var(--color-bg-elevated);
  border: 1px solid var(--color-border);
  border-radius: 3px;
}

.format-9-16  { width: 24px; height: 42px; }
.format-1-1   { width: 36px; height: 36px; }
.format-16-9  { width: 56px; height: 32px; }

.format-option.active .format-frame {
  background: var(--color-gold-a12);
  border-color: var(--color-gold-a30);
}

.format-info {
  text-align: center;
}

.format-name {
  font-family: var(--font-display);
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
}

.format-hint {
  font-size: 0.65rem;
  color: var(--color-text-muted);
  margin-top: 2px;
}

/* Style picker */
.style-picker {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--space-3);
}

.style-option {
  display: flex;
  flex-direction: column;
  background: var(--color-bg-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  overflow: hidden;
  cursor: pointer;
  transition: all var(--transition-fast);
  -webkit-tap-highlight-color: transparent;
}

.style-option:hover {
  border-color: var(--color-gold-a20);
}

.style-option.active {
  border-color: var(--color-gold);
  box-shadow: 0 0 0 2px var(--color-gold-a12);
}

.style-thumb {
  aspect-ratio: 16/9;
  background-size: cover;
  background-position: center;
  background-color: var(--color-bg-elevated);
  transition: transform 0.4s ease;
}

.style-option:hover .style-thumb {
  transform: scale(1.04);
}

.style-name {
  font-size: var(--text-xs);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
  padding: var(--space-3) var(--space-3);
  text-align: center;
  letter-spacing: var(--tracking-wide);
}

/* ══════════════════════════════════════════════════════════════════════════
   GENERATIONS LIST
══════════════════════════════════════════════════════════════════════════ */

.gen-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.gen-row {
  display: flex;
  gap: var(--space-4);
  background: var(--color-bg-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  padding: var(--space-4);
  transition: border-color var(--transition-fast);
}

.gen-row:hover {
  border-color: var(--color-border-gold, rgba(201,168,76,0.15));
}

.gen-thumb {
  width: 64px;
  height: 64px;
  min-width: 64px;
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-bg-elevated);
}

.gen-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.gen-thumb-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.gen-info {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: var(--space-2);
}

.gen-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.gen-product-name {
  font-size: var(--text-sm);
  font-weight: var(--weight-semibold);
  color: var(--color-text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.gen-meta {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  flex-wrap: wrap;
}

.gen-meta-tag {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  background: var(--color-bg-elevated);
  padding: 2px 8px;
  border-radius: var(--radius-full);
  border: 1px solid var(--color-border);
}

.gen-time {
  font-size: var(--text-xs);
  color: var(--color-text-muted);
  margin-left: auto;
}

.gen-output {
  margin-top: var(--space-2);
}

.gen-output-img {
  width: 100%;
  max-width: 280px;
  border-radius: var(--radius-md);
  object-fit: cover;
  aspect-ratio: 16/9;
}

/* ══════════════════════════════════════════════════════════════════════════
   BADGES
══════════════════════════════════════════════════════════════════════════ */

.badge {
  display: inline-flex;
  align-items: center;
  padding: 2px 10px;
  font-size: 0.65rem;
  font-weight: var(--weight-semibold);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
  border-radius: var(--radius-full);
  flex-shrink: 0;
}

.badge-warning {
  background: rgba(251,191,36,0.12);
  color: #fbbf24;
  border: 1px solid rgba(251,191,36,0.2);
}

.badge-info {
  background: rgba(96,165,250,0.12);
  color: #60a5fa;
  border: 1px solid rgba(96,165,250,0.2);
}

.badge-success {
  background: rgba(74,222,128,0.1);
  color: #4ade80;
  border: 1px solid rgba(74,222,128,0.2);
}

.badge-error {
  background: rgba(248,113,113,0.1);
  color: #f87171;
  border: 1px solid rgba(248,113,113,0.2);
}

/* ══════════════════════════════════════════════════════════════════════════
   RESPONSIVE
══════════════════════════════════════════════════════════════════════════ */

@media (min-width: 600px) {
  .products-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 768px) {
  /* Sheet modals become centered panels on tablet+ */
  .modal-overlay {
    align-items: center;
    padding: var(--space-6);
  }

  .modal-panel {
    border-radius: var(--radius-2xl);
    max-width: 560px;
    width: 100%;
  }

  .modal-panel.modal-lg {
    max-width: 680px;
  }

  .modal-panel.modal-sm {
    max-width: 420px;
  }

  .style-picker {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 1024px) {
  .products-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1280px) {
  .products-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}