/* ═══ Design System ═══════════════════════════════════════════════ */
:root {
  --bg-primary: #0a0a0f;
  --bg-secondary: #12121a;
  --bg-card: #16161f;
  --bg-card-hover: #1c1c28;
  --bg-glass: rgba(22, 22, 31, 0.75);
  --bg-input: #1a1a26;

  --text-primary: #e8e8f0;
  --text-secondary: #9898b0;
  --text-muted: #5e5e78;
  --text-link: #7c8fff;

  --accent-primary: #6c5ce7;
  --accent-secondary: #a855f7;
  --accent-gradient: linear-gradient(135deg, #6c5ce7 0%, #a855f7 50%, #ec4899 100%);
  --accent-glow: 0 0 20px rgba(108, 92, 231, 0.3);

  --success: #10b981;
  --warning: #f59e0b;
  --danger: #ef4444;
  --info: #3b82f6;

  --border-color: rgba(255, 255, 255, 0.06);
  --border-hover: rgba(255, 255, 255, 0.12);

  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;

  --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
  --shadow-md: 0 4px 16px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 8px 32px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 40px rgba(108, 92, 231, 0.15);

  --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-slow: 0.5s cubic-bezier(0.4, 0, 0.2, 1);

  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
}

/* ═══ Reset & Base ════════════════════════════════════════════════ */
*, *::before, *::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  scroll-behavior: smooth;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

body {
  font-family: var(--font-body);
  background: var(--bg-primary);
  color: var(--text-primary);
  line-height: 1.6;
  min-height: 100vh;
  overflow-x: hidden;
}

/* Custom Scrollbar */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--bg-secondary); }
::-webkit-scrollbar-thumb {
  background: var(--accent-primary);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover { background: var(--accent-secondary); }

/* ═══ Background Effects ═════════════════════════════════════════ */
.bg-effect {
  position: fixed;
  top: 0; left: 0;
  width: 100%; height: 100%;
  pointer-events: none;
  z-index: -1;
  overflow: hidden;
}

.bg-effect .orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.12;
  animation: float 20s infinite ease-in-out;
}

.bg-effect .orb-1 {
  width: 600px; height: 600px;
  background: var(--accent-primary);
  top: -200px; left: -200px;
  animation-delay: 0s;
}

.bg-effect .orb-2 {
  width: 500px; height: 500px;
  background: var(--accent-secondary);
  bottom: -150px; right: -150px;
  animation-delay: -7s;
}

.bg-effect .orb-3 {
  width: 400px; height: 400px;
  background: #ec4899;
  top: 50%; left: 50%;
  transform: translate(-50%, -50%);
  animation-delay: -14s;
}

@keyframes float {
  0%, 100% { transform: translate(0, 0) scale(1); }
  25% { transform: translate(30px, -40px) scale(1.05); }
  50% { transform: translate(-20px, 20px) scale(0.95); }
  75% { transform: translate(40px, 30px) scale(1.02); }
}

/* ═══ Header ═════════════════════════════════════════════════════ */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: var(--bg-glass);
  backdrop-filter: blur(20px) saturate(180%);
  -webkit-backdrop-filter: blur(20px) saturate(180%);
  border-bottom: 1px solid var(--border-color);
  padding: 0 24px;
}

.header-inner {
  max-width: 1400px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 24px;
}

.logo {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  flex-shrink: 0;
}

.logo-icon {
  width: 40px;
  height: 40px;
  background: var(--accent-gradient);
  border-radius: var(--radius-sm);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  box-shadow: var(--accent-glow);
}

.logo-text {
  font-size: 22px;
  font-weight: 700;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: -0.5px;
}

.logo-badge {
  font-size: 11px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 20px;
  background: rgba(108, 92, 231, 0.15);
  color: var(--accent-primary);
  border: 1px solid rgba(108, 92, 231, 0.2);
}

/* Search Bar */
.search-bar {
  flex: 1;
  max-width: 500px;
  position: relative;
}

.search-bar input {
  width: 100%;
  background: var(--bg-input);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 10px 20px 10px 44px;
  font-size: 14px;
  color: var(--text-primary);
  font-family: var(--font-body);
  transition: all var(--transition-normal);
  outline: none;
}

.search-bar input:focus {
  border-color: var(--accent-primary);
  box-shadow: 0 0 0 3px rgba(108, 92, 231, 0.15);
}

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

.search-bar .search-icon {
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  color: var(--text-muted);
  font-size: 14px;
}

/* Stats */
.header-stats {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-shrink: 0;
}

.stat-item {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 13px;
  color: var(--text-secondary);
}

.stat-item .count {
  font-weight: 700;
  color: var(--text-primary);
}

/* ═══ Main Content ═══════════════════════════════════════════════ */
.main-content {
  max-width: 1400px;
  margin: 0 auto;
  padding: 32px 24px 80px;
}

/* Filter Bar */
.filter-bar {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}

.filter-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 8px 18px;
  font-size: 13px;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-normal);
  font-family: var(--font-body);
}

.filter-btn:hover {
  border-color: var(--border-hover);
  color: var(--text-primary);
  background: var(--bg-card-hover);
}

.filter-btn.active {
  background: rgba(108, 92, 231, 0.15);
  border-color: rgba(108, 92, 231, 0.3);
  color: var(--accent-primary);
}

.sort-select {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-xl);
  padding: 8px 16px;
  font-size: 13px;
  color: var(--text-secondary);
  font-family: var(--font-body);
  cursor: pointer;
  outline: none;
  margin-left: auto;
  transition: all var(--transition-normal);
}

.sort-select:hover,
.sort-select:focus {
  border-color: var(--accent-primary);
  color: var(--text-primary);
}

/* ═══ Card Grid ══════════════════════════════════════════════════ */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 20px;
}

/* ═══ Card ════════════════════════════════════════════════════════ */
.card {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: all var(--transition-normal);
  position: relative;
}

.card:hover {
  border-color: var(--border-hover);
  transform: translateY(-4px);
  box-shadow: var(--shadow-lg), var(--shadow-glow);
}

/* Image Carousel */
.card-images {
  position: relative;
  width: 100%;
  aspect-ratio: 16 / 10;
  background: var(--bg-secondary);
  overflow: hidden;
}

.card-images img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: opacity var(--transition-normal);
}

.card-images .carousel-dots {
  position: absolute;
  bottom: 10px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  gap: 6px;
}

.carousel-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.3);
  cursor: pointer;
  border: none;
  transition: all var(--transition-fast);
}

.carousel-dot.active {
  background: white;
  transform: scale(1.2);
}

.carousel-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0, 0, 0, 0.5);
  backdrop-filter: blur(4px);
  border: none;
  color: white;
  width: 36px;
  height: 36px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.card-images:hover .carousel-btn { opacity: 1; }
.carousel-btn.prev { left: 10px; }
.carousel-btn.next { right: 10px; }
.carousel-btn:hover { background: rgba(0, 0, 0, 0.7); }

.no-image-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-muted);
  font-size: 48px;
}

/* Card Body */
.card-body {
  padding: 16px;
}

.card-title {
  font-size: 14px;
  font-weight: 600;
  line-height: 1.5;
  color: var(--text-primary);
  margin-bottom: 12px;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 14px;
}

.meta-tag {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 12px;
  color: var(--text-secondary);
  background: rgba(255, 255, 255, 0.04);
  padding: 4px 10px;
  border-radius: 20px;
}

.meta-tag .icon { font-size: 11px; }
.meta-tag.size { color: var(--info); }
.meta-tag.seeders { color: var(--success); }
.meta-tag.leechers { color: var(--danger); }
.meta-tag.downloads { color: var(--warning); }

/* Card Actions */
.card-actions {
  display: flex;
  gap: 8px;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: var(--radius-sm);
  font-size: 12px;
  font-weight: 600;
  font-family: var(--font-body);
  cursor: pointer;
  transition: all var(--transition-normal);
  border: none;
  text-decoration: none;
}

/* Button Elements */
.btn {
  display: inline-flex;
  flex: 1;
  align-items: center;
  gap: 0.5rem;
  padding: 0.5rem 1rem;
  border: none;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
}

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

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

.btn-primary:hover:not(:disabled) {
  background: var(--primary-hover);
  transform: translateY(-1px);
}

.btn-secondary {
  background: rgba(255, 255, 255, 0.1);
  color: var(--text);
  border: 1px solid rgba(255, 255, 255, 0.1);
}

.btn-secondary:hover:not(:disabled) {
  background: rgba(255, 255, 255, 0.15);
}

.btn-secondary.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
}

/* Header Controls */
.header-controls {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-right: auto;
  margin-left: 2rem;
}

.scrape-status {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.9rem;
  color: var(--primary);
  font-weight: 500;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.scrape-status.active {
  opacity: 1;
}

.spinner-small {
  width: 16px;
  height: 16px;
  border: 2px solid rgba(139, 92, 246, 0.3);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.btn-magnet {
  background: linear-gradient(135deg, var(--primary) 0%, var(--secondary) 100%);
  color: white;
  box-shadow: var(--accent-glow);
}

.btn-magnet:hover {
  transform: scale(1.02);
  box-shadow: 0 0 30px rgba(108, 92, 231, 0.4);
}

.btn-blacklist {
  background: rgba(239, 68, 68, 0.1);
  color: #fca5a5;
  border: 1px solid rgba(239, 68, 68, 0.3);
  flex: 0 0 auto;
}

.btn-blacklist:hover {
  background: rgba(239, 68, 68, 0.3);
  color: white;
  border-color: rgba(239, 68, 68, 0.6);
  transform: scale(1.02);
}

/* ═══ Toast Notification ═════════════════════════════════════════ */
.toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: var(--bg-card);
  border: 1px solid var(--success);
  border-radius: var(--radius-md);
  padding: 12px 24px;
  color: var(--success);
  font-size: 14px;
  font-weight: 500;
  z-index: 1000;
  opacity: 0;
  transition: all var(--transition-normal);
  backdrop-filter: blur(20px);
  box-shadow: 0 0 20px rgba(16, 185, 129, 0.2);
}

.toast.show {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

/* ═══ Loading State ══════════════════════════════════════════════ */
.loading-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 400px;
  gap: 20px;
}

.spinner {
  width: 48px;
  height: 48px;
  border: 3px solid var(--border-color);
  border-top-color: var(--accent-primary);
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

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

.loading-text {
  color: var(--text-secondary);
  font-size: 14px;
}

/* ═══ Empty State ════════════════════════════════════════════════ */
.empty-state {
  text-align: center;
  padding: 80px 20px;
  color: var(--text-muted);
}

.empty-state .icon { font-size: 64px; margin-bottom: 20px; }
.empty-state h3 { color: var(--text-secondary); margin-bottom: 8px; }

/* ═══ Modal (Full-size Image) ═══════════════════════════════════ */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.9);
  z-index: 200;
  display: flex;
  opacity: 0;
  pointer-events: none;
  transition: opacity var(--transition-normal);
}

.modal-overlay.active {
  opacity: 1;
  pointer-events: all;
}

.modal-scroll-area {
  width: 100%;
  height: 100%;
  overflow: auto; /* Allow native scrolling */
  display: flex;
  align-items: center; /* center vertically if small */
  justify-content: center; /* center horizontally */
  padding: 40px 20px;
}

.modal-scroll-area.is-zoomed {
  align-items: flex-start; /* top align when large */
}

.modal-scroll-area img {
  max-width: 90vw;
  max-height: 90vh;
  object-fit: contain;
  border-radius: var(--radius-md);
  cursor: zoom-in;
  margin: auto;
  transition: width 0.2s, max-width 0.2s;
}

.modal-scroll-area.is-zoomed img {
  max-height: none;
  cursor: zoom-out;
  margin: 0 auto;
}

.modal-close {
  position: absolute;
  top: 20px;
  right: 20px;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  border: none;
  color: white;
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background var(--transition-fast);
  z-index: 210; /* Make sure it stays above the scrolling image */
}

.modal-close:hover { background: rgba(255, 255, 255, 0.2); }

/* ═══ Log Modal ══════════════════════════════════════════════════ */
.log-modal-content {
  background: rgba(10, 10, 15, 0.95);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  width: 90%;
  max-width: 800px;
  height: 80vh;
  max-height: 600px;
  display: flex;
  flex-direction: column;
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(10px);
  z-index: 201;
}

.log-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 16px 20px;
  border-bottom: 1px solid var(--border-color);
  font-weight: 600;
  color: var(--text-primary);
}

.log-close {
  background: none;
  border: none;
  color: var(--text-secondary);
  font-size: 18px;
  cursor: pointer;
}

.log-close:hover { color: white; }

.log-body {
  flex: 1;
  padding: 16px 20px;
  overflow-y: auto;
  font-family: 'Menlo', 'Monaco', 'Courier New', monospace;
  font-size: 13px;
  color: #a8b2d1;
  line-height: 1.6;
}

.log-line {
  white-space: pre-wrap;
  word-break: break-all;
  margin-bottom: 4px;
}

/* ═══ Responsive ═════════════════════════════════════════════════ */
@media (max-width: 768px) {
  .header-inner { height: 60px; gap: 12px; }
  .logo-text { font-size: 18px; }
  .logo-badge { display: none; }
  .header-stats { display: none; }
  .search-bar { max-width: none; }
  .main-content { padding: 20px 16px 60px; }
  .gallery-grid { grid-template-columns: 1fr; gap: 16px; }
  .filter-bar { gap: 8px; }
}

@media (max-width: 480px) {
  .header-inner { padding: 0; }
  .logo-icon { width: 32px; height: 32px; font-size: 16px; }
  .card-meta { gap: 8px; }
  .card-actions { flex-direction: column; }
}