:root {
  /* Light Mode Variables */
  --bg-app: #f4f7fa;
  --bg-card: #ffffff;
  --bg-card-hover: #fcfdfe;
  --bg-input: #f1f3f9;
  --bg-primary-soft: rgba(79, 70, 229, 0.08);
  --color-primary: #4f46e5;
  --color-primary-hover: #4338ca;
  --color-secondary: #0ea5e9;
  --color-success: #10b981;
  --color-warning: #f59e0b;
  --color-error: #ef4444;
  --color-text-main: #1e293b;
  --color-text-muted: #64748b;
  --color-text-inverse: #ffffff;
  --border-color: #e2e8f0;
  --border-color-hover: #cbd5e1;
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
  --shadow-md:
    0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
  --shadow-lg:
    0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
  --font-sans: "Cairo", sans-serif;
  --font-mono: "JetBrains Mono", monospace;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 20px;
  --radius-full: 9999px;
  --transition-all: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] {
  /* Dark Mode Variables */
  --bg-app: #0f172a;
  --bg-card: #1e293b;
  --bg-card-hover: #24334d;
  --bg-input: #0f172a;
  --bg-primary-soft: rgba(99, 102, 241, 0.15);
  --color-primary: #6366f1;
  --color-primary-hover: #818cf8;
  --color-secondary: #38bdf8;
  --color-success: #34d399;
  --color-warning: #fbbf24;
  --color-error: #f87171;
  --color-text-main: #f8fafc;
  --color-text-muted: #94a3b8;
  --border-color: #334155;
  --border-color-hover: #475569;
  --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.3);
  --shadow-md:
    0 4px 6px -1px rgb(0 0 0 / 0.4), 0 2px 4px -2px rgb(0 0 0 / 0.4);
  --shadow-lg:
    0 10px 15px -3px rgb(0 0 0 / 0.5), 0 4px 6px -4px rgb(0 0 0 / 0.5);
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-app);
  color: var(--color-text-main);
  font-family: var(--font-sans);
  line-height: 1.5;
  overflow-x: hidden;
  transition: var(--transition-all);
  min-height: 100dvh;
}

/* Grid Layout */
.app-shell {
  display: grid;
  grid-template-columns: 380px 1fr;
  min-height: 100vh;
}

@media (max-width: 1100px) {
  .app-shell {
    grid-template-columns: 1fr;
  }
}

/* Sidebar / Filters Area */
.sidebar {
  background: var(--bg-card);
  border-left: 1px solid var(--border-color);
  padding: 1.5rem;
  height: 100vh;
  position: sticky;
  top: 0;
  overflow-y: auto;
  z-index: 10;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  transition: var(--transition-all);
}

@media (max-width: 1100px) {
  .sidebar {
    height: auto;
    position: static;
    border-left: none;
    border-bottom: 1px solid var(--border-color);
  }
}

/* Logo & Header */
.logo-container {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--border-color);
}

.logo-icon {
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-secondary)
  );
  color: white;
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
  box-shadow: var(--shadow-md);
}

.logo-text h1 {
  font-size: 1.2rem;
  font-weight: 700;
  background: linear-gradient(
    to left,
    var(--color-primary),
    var(--color-secondary)
  );
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.logo-text p {
  font-size: 0.75rem;
  color: var(--color-text-muted);
}

/* Form Controls */
.form-group {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-main);
}

input[type="text"],
input[type="number"],
select,
textarea {
  background-color: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  color: var(--color-text-main);
  font-family: var(--font-sans);
  padding: 0.7rem 1rem;
  font-size: 0.9rem;
  outline: none;
  transition: var(--transition-all);
  width: 100%;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--bg-primary-soft);
}

/* Option Multi-select (Chips List) */
.chips-container {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  max-height: 180px;
  overflow-y: auto;
  padding: 0.5rem;
  background: var(--bg-input);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
}

.chip-checkbox {
  display: none;
}

.chip-label {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 0.3rem 0.6rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  cursor: pointer;
  transition: var(--transition-all);
  user-select: none;
}

.chip-checkbox:checked + .chip-label {
  background: var(--color-primary);
  color: white;
  border-color: var(--color-primary);
}

.chip-label:hover {
  border-color: var(--color-primary);
}

/* Button Components */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  border-radius: var(--radius-sm);
  padding: 0.75rem 1.25rem;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 0.9rem;
  border: 1px solid transparent;
  cursor: pointer;
  transition: var(--transition-all);
  text-decoration: none;
}

.btn-primary {
  background: linear-gradient(
    135deg,
    var(--color-primary),
    var(--color-primary-hover)
  );
  color: white;
  box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-md);
}

.btn-secondary {
  background: var(--bg-card);
  border-color: var(--border-color);
  color: var(--color-text-main);
}

.btn-secondary:hover {
  background: var(--bg-input);
  border-color: var(--border-color-hover);
}

.btn-success {
  background: var(--color-success);
  color: white;
}

.btn-error {
  background: var(--color-error);
  color: white;
}

.btn-block {
  width: 100%;
}

/* Floating Notification / Toast */
.toast-container {
  position: fixed;
  bottom: 24px;
  left: 24px;
  z-index: 100;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toast {
  background: var(--bg-card);
  border-right: 4px solid var(--color-primary);
  color: var(--color-text-main);
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
  font-size: 0.9rem;
  transform: translateX(-120%);
  opacity: 0;
  transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.toast.show {
  transform: translateX(0);
  opacity: 1;
}

.toast.error {
  border-right-color: var(--color-error);
}

.toast.success {
  border-right-color: var(--color-success);
}

/* Main Content Layout */
.main-content {
  padding: 1.5rem 2rem;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  max-height: 100vh;
  overflow-y: auto;
}

@media (max-width: 1100px) {
  .main-content {
    max-height: none;
    padding: 1rem;
  }
}

/* Top Navbar in Main */
.top-nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}

.actions-group {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* File Input Styling wrapper */
.file-input-wrapper {
  position: relative;
  overflow: hidden;
  display: inline-block;
}

.file-input-wrapper input[type="file"] {
  position: absolute;
  left: 0;
  top: 0;
  opacity: 0;
  cursor: pointer;
  height: 100%;
  width: 100%;
}

/* KPI Statistics Bar */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.5rem;
}

.stat-card {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 8px;
  position: relative;
  overflow: hidden;
  transition: var(--transition-all);
}

.stat-card:hover {
  transform: translateY(-3px);
  box-shadow: var(--shadow-md);
}

.stat-card::after {
  content: "";
  position: absolute;
  bottom: 0;
  right: 0;
  left: 0;
  height: 3px;
  background: var(--color-primary);
  opacity: 0.7;
}

.stat-card.secondary::after {
  background: var(--color-secondary);
}
.stat-card.success::after {
  background: var(--color-success);
}
.stat-card.warning::after {
  background: var(--color-warning);
}

.stat-label {
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--color-text-muted);
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.stat-value {
  font-size: 1.8rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}

.stat-trend {
  font-size: 0.75rem;
  display: flex;
  align-items: center;
  gap: 4px;
}

.trend-up {
  color: var(--color-success);
}
.trend-down {
  color: var(--color-error);
}

/* Insights & Analytics Visualization Panel */
.analytics-panel {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 1.5rem;
}

@media (max-width: 900px) {
  .analytics-panel {
    grid-template-columns: 1fr;
  }
}

.chart-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.card-title {
  font-size: 1rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Simple CSS Mini Chart */
.mini-chart-container {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  height: 140px;
  gap: 8px;
  padding-top: 20px;
  padding-bottom: 5px;
  border-bottom: 2px solid var(--border-color);
}

.chart-bar-wrapper {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
  height: 100%;
  justify-content: flex-end;
  position: relative;
}

.chart-bar {
  width: 100%;
  background: linear-gradient(
    to top,
    var(--color-primary),
    var(--color-secondary)
  );
  border-radius: 4px 4px 0 0;
  min-height: 4px;
  transition: height 1s ease-out;
  position: relative;
}

.chart-bar:hover {
  filter: brightness(1.2);
}

.chart-tooltip {
  position: absolute;
  top: -25px;
  background: var(--color-text-main);
  color: var(--bg-card);
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.7rem;
  font-weight: 700;
  opacity: 0;
  pointer-events: none;
  transition: var(--transition-all);
  white-space: nowrap;
}

.chart-bar-wrapper:hover .chart-tooltip {
  opacity: 1;
  top: -30px;
}

.chart-label {
  font-size: 0.65rem;
  color: var(--color-text-muted);
  font-family: var(--font-mono);
}

/* URL Preview Section */
.url-preview-card {
  background: linear-gradient(
    135deg,
    rgba(79, 70, 229, 0.05),
    rgba(14, 165, 233, 0.05)
  );
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.url-box {
  background: var(--bg-input);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  padding: 0.75rem;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  word-break: break-all;
  direction: ltr;
  text-align: left;
  max-height: 100px;
  overflow-y: auto;
  color: var(--color-primary);
}

/* Product Toolbar */
.product-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  background: var(--bg-card);
  padding: 1rem;
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
}

.search-box {
  position: relative;
  flex: 1;
  min-width: 260px;
}

.search-box input {
  padding-right: 2.5rem;
}

.search-box::before {
  content: "🔍";
  position: absolute;
  right: 1rem;
  top: 50%;
  transform: translateY(-50%);
  font-size: 0.9rem;
  color: var(--color-text-muted);
  pointer-events: none;
}

/* Products Grid Area */
.products-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 1.5rem;
}

@media (max-width: 450px) {
  .products-grid {
    grid-template-columns: 1fr;
  }
}

.product-card {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: var(--transition-all);
  position: relative;
}

.product-card:hover {
  transform: translateY(-5px);
  box-shadow: var(--shadow-lg);
  border-color: var(--color-primary);
}

/* Product Card Media Carousel Area */
.product-media {
  width: 100%;
  height: 210px;
  background: #000;
  position: relative;
  overflow: hidden;
}

.product-media video,
.product-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.no-media {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-input);
  color: var(--color-text-muted);
  font-size: 0.85rem;
  flex-direction: column;
  gap: 10px;
}

.media-badge {
  position: absolute;
  top: 10px;
  left: 10px;
  background: rgba(15, 23, 42, 0.8);
  color: white;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  font-size: 0.7rem;
  font-weight: 700;
  backdrop-filter: blur(4px);
}

.country-flag-badge {
  position: absolute;
  top: 35px;
  left: 10px;
  background: var(--bg-card);
  color: var(--color-text-main);
  padding: 4px 8px;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 700;
  box-shadow: var(--shadow-sm);
  display: flex;
  align-items: center;
  gap: 4px;
}

/* Card Content */
.card-body {
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex-grow: 1;
}

.p-title {
  font-size: 1.05rem;
  font-weight: 700;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
  min-height: 2.8em;
  transition: var(--transition-all);
}

.product-card:hover .p-title {
  color: var(--color-primary);
}

.p-meta-info {
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 0.75rem;
  color: var(--color-text-muted);
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 8px;
}

/* Mini Stats grid inside card */
.p-stats {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 8px;
  text-align: center;
}

.p-stat-box {
  background: var(--bg-input);
  border-radius: var(--radius-sm);
  padding: 6px 4px;
  display: flex;
  flex-direction: column;
}

.p-stat-val {
  font-weight: 700;
  font-size: 0.95rem;
  font-family: var(--font-mono);
  color: var(--color-text-main);
}

.p-stat-lbl {
  font-size: 0.65rem;
  color: var(--color-text-muted);
  font-weight: 600;
}

/* Ad Text Section */
.ad-copy-section {
  background: var(--bg-primary-soft);
  border-radius: var(--radius-sm);
  padding: 10px;
  font-size: 0.8rem;
}

.ad-copy-title {
  font-weight: 700;
  margin-bottom: 4px;
  color: var(--color-primary);
}

.ad-copy-text {
  color: var(--color-text-main);
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
  opacity: 0.9;
}

.card-footer {
  padding: 1rem 1.25rem;
  border-top: 1px solid var(--border-color);
  display: flex;
  gap: 10px;
}

.card-footer .btn {
  flex: 1;
  padding: 0.5rem 1rem;
  font-size: 0.8rem;
}

/* Modal for manual paste fallback */
.modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.6);
  backdrop-filter: blur(4px);
  z-index: 999;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

.modal-card {
  background: var(--bg-card);
  border-radius: var(--radius-md);
  width: 100%;
  max-width: 600px;
  padding: 1.5rem;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  gap: 1rem;
  animation: modalIn 0.3s ease-out forwards;
}

@keyframes modalIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

/* Custom Scrollbars */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--bg-app);
}
::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--border-color-hover);
}

/* Theme toggle button */
.theme-toggle {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--color-text-main);
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1.2rem;
  transition: var(--transition-all);
}

.theme-toggle:hover {
  border-color: var(--color-primary);
}

.empty-state {
  grid-column: 1 / -1;
  background: var(--bg-card);
  border: 2px dashed var(--border-color);
  border-radius: var(--radius-md);
  padding: 3rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  color: var(--color-text-muted);
}

.empty-icon {
  font-size: 3.5rem;
  opacity: 0.5;
}

/* Badges for different entities */
.alg-badge {
  background: var(--bg-primary-soft);
  color: var(--color-primary);
  font-weight: 700;
  font-size: 0.65rem;
  padding: 2px 6px;
  border-radius: 4px;
  text-transform: uppercase;
}

.status-badge {
  position: absolute;
  right: 10px;
  top: 10px;
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.8rem;
  font-weight: 700;
  padding: 4px 8px;
  border-radius: 16px;
}

.status-badge.active {
  background: rgba(16, 185, 129, 0.15);
  color: #10b981;
}

.status-badge.inactive {
  background: rgba(239, 68, 68, 0.15);
  color: #ef4444;
}

/* Pagination Styling */
.pagination-container {
    margin: 2rem 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
}

.pagination {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    justify-content: center;
}

.pagination .btn {
    min-width: 40px;
    height: 40px;
    padding: 0 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    font-weight: 700;
    font-size: 0.9rem;
}

.pagination .btn-primary {
    background: var(--color-primary);
    color: white;
}

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

/* =========================================
   9. Product Details Modal Styling
   ========================================= */
.details-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(15, 23, 42, 0.7);
  backdrop-filter: blur(6px);
  z-index: 1000;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  overflow-y: auto;
}

.details-modal-card {
  background: var(--bg-card);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 1200px;
  max-height: 90vh;
  box-shadow: var(--shadow-lg);
  display: flex;
  flex-direction: column;
  overflow: hidden;
  animation: modalIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
  border: 1px solid var(--border-color);
}

.details-modal-header {
  padding: 1.25rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
  background: var(--bg-card);
}

.details-modal-title {
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--color-success);
}

.details-modal-header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.details-modal-close {
  background: none;
  border: none;
  font-size: 1.75rem;
  cursor: pointer;
  color: var(--color-text-muted);
  transition: var(--transition-all);
  line-height: 1;
}

.details-modal-close:hover {
  color: var(--color-error);
  transform: rotate(90deg);
}

.details-modal-body {
  padding: 1.5rem;
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 1.5rem;
  overflow-y: auto;
  flex-grow: 1;
}

@media (max-width: 900px) {
  .details-modal-body {
    grid-template-columns: 1fr;
  }
  .details-modal-card {
    max-height: 95vh;
  }
}

/* Left Panel Style */
.details-left-panel {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.details-section-card {
  background: var(--bg-app);
  border-radius: var(--radius-md);
  border: 1px solid var(--border-color);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
}

.details-section-title {
  font-size: 0.95rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

.details-timeline-chart {
  display: flex;
  align-items: flex-end;
  height: 140px;
  gap: 6px;
  border-bottom: 2px solid var(--border-color);
  padding-bottom: 5px;
  margin-top: 10px;
}

.details-chart-bar-wrapper {
  flex: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  align-items: center;
  position: relative;
}

.details-chart-bar {
  width: 100%;
  background: var(--color-success);
  border-radius: 2px 2px 0 0;
  min-height: 2px;
  position: relative;
  transition: height 0.5s ease;
}

.details-chart-bar.reactivation {
  background: var(--color-warning);
}

.details-chart-dot {
  width: 6px;
  height: 6px;
  background: var(--color-error);
  border-radius: 50%;
  position: absolute;
  top: -8px;
  left: 50%;
  transform: translateX(-50%);
}

.details-chart-legend {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  display: flex;
  flex-direction: column;
  gap: 6px;
  border-top: 1px solid var(--border-color);
  padding-top: 10px;
}

.legend-item {
  display: flex;
  align-items: center;
  gap: 8px;
}

.legend-marker {
  display: inline-block;
  border-radius: 3px;
}

.legend-marker.bar {
  width: 6px;
  height: 16px;
  background: var(--color-success);
}

.legend-marker.dot {
  width: 8px;
  height: 8px;
  background: var(--color-error);
  border-radius: 50%;
}

.legend-marker.orange {
  width: 6px;
  height: 16px;
  background: var(--color-warning);
}

/* Ad Strategy Analysis card */
.strategy-analysis-card {
  background: var(--bg-primary-soft);
  border-right: 4px solid var(--color-primary);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.strategy-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(16, 185, 129, 0.15);
  color: var(--color-success);
  padding: 4px 8px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: 0.8rem;
  width: fit-content;
}

/* Indicators grid */
.indicators-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.indicator-card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 1rem;
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.indicator-title {
  font-size: 0.75rem;
  color: var(--color-text-muted);
  font-weight: 600;
}

.indicator-value {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-text-main);
}

/* Right Panel Style */
.details-right-panel {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.details-media-showcase {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

@media (max-width: 500px) {
  .details-media-showcase {
    grid-template-columns: 1fr;
  }
}

.details-media-item {
  width: 100%;
  aspect-ratio: 0.8;
  background: #000;
  border-radius: var(--radius-md);
  overflow: hidden;
  position: relative;
  border: 1px solid var(--border-color);
}

.details-media-item video,
.details-media-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.details-media-overlay-text {
  position: absolute;
  bottom: 12px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(255, 255, 255, 0.9);
  color: #000;
  padding: 4px 12px;
  border-radius: var(--radius-sm);
  font-size: 0.75rem;
  font-weight: 700;
  box-shadow: var(--shadow-md);
  white-space: nowrap;
}

.details-product-info {
  background: var(--bg-app);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  border: 1px solid var(--border-color);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.details-product-title {
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--color-text-main);
}

.details-product-desc {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.details-action-buttons {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.details-action-buttons .btn {
  width: 100%;
  padding: 0.85rem;
  font-weight: 700;
}

.btn-purple {
  background: #a855f7;
  color: white;
}

.btn-purple:hover {
  background: #9333ea;
}

.btn-dashed {
  background: transparent;
  border: 2px dashed var(--border-color);
  color: var(--color-text-muted);
}

.btn-dashed:hover {
  border-color: var(--color-primary);
  color: var(--color-primary);
}

/* =========================================
   12. Help Explanation Modal Styles
   ========================================= */
.help-modal-overlay {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(10, 10, 12, 0.7);
  backdrop-filter: blur(12px);
  z-index: 2000; /* Overlays on top of the details modal which is 1500 */
  display: none;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  animation: modalFadeIn 0.3s ease-out;
}

.help-modal-card {
  width: 100%;
  max-width: 680px;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: 20px;
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
  display: flex;
  flex-direction: column;
  max-height: 85vh;
  animation: modalSlideUp 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
  overflow: hidden;
}

.help-modal-header {
  padding: 1.2rem 1.5rem;
  border-bottom: 1px solid var(--border-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: linear-gradient(135deg, rgba(168, 85, 247, 0.08) 0%, rgba(59, 130, 246, 0.08) 100%);
}

.help-modal-title {
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--color-text-main);
  display: flex;
  align-items: center;
  gap: 8px;
}

.help-modal-close {
  background: none;
  border: none;
  font-size: 1.8rem;
  color: var(--color-text-muted);
  cursor: pointer;
  line-height: 1;
  transition: color 0.2s, transform 0.2s;
}

.help-modal-close:hover {
  color: var(--color-error);
  transform: scale(1.1);
}

.help-modal-body {
  padding: 1.5rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.help-section {
  padding: 1.2rem;
  background: var(--bg-app);
  border: 1px solid var(--border-color);
  border-radius: 12px;
  transition: transform 0.2s, border-color 0.2s, box-shadow 0.2s;
}

.help-section:hover {
  transform: translateY(-2px);
  border-color: var(--color-primary);
  box-shadow: var(--shadow-md);
}

.help-section-title {
  font-weight: 800;
  font-size: 0.95rem;
  color: var(--color-primary);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  gap: 6px;
}

.help-section-desc {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

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

@keyframes modalSlideUp {
  from {
    opacity: 0;
    transform: translateY(30px) scale(0.98);
  }
  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}