/* ==========================================================================
   Design System & Modern Styling
   ========================================================================== */

:root {
  /* Color Palette - Dark Theme (Default) */
  --bg-primary: #0b0f19;
  --bg-secondary: rgba(18, 24, 38, 0.7);
  --bg-card: rgba(255, 255, 255, 0.04);
  --bg-card-hover: rgba(255, 255, 255, 0.08);
  --border-color: rgba(255, 255, 255, 0.1);
  --border-highlight: rgba(99, 102, 241, 0.5);
  
  --text-primary: #f8fafc;
  --text-secondary: #94a3b8;
  --text-muted: #64748b;
  
  --accent-gradient: linear-gradient(135deg, #6366f1 0%, #a855f7 50%, #ec4899 100%);
  --accent-color: #6366f1;
  --accent-glow: rgba(99, 102, 241, 0.35);
  
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.2), 0 2px 4px -2px rgba(0, 0, 0, 0.2);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.3), 0 8px 10px -6px rgba(0, 0, 0, 0.3);
  --shadow-glow: 0 0 25px var(--accent-glow);

  --radius-sm: 10px;
  --radius-md: 16px;
  --radius-lg: 24px;
  --radius-full: 9999px;

  --transition-fast: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-normal: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-bounce: 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
}

[data-theme="light"] {
  --bg-primary: #f1f5f9;
  --bg-secondary: rgba(255, 255, 255, 0.85);
  --bg-card: rgba(255, 255, 255, 0.7);
  --bg-card-hover: rgba(255, 255, 255, 0.95);
  --border-color: rgba(226, 232, 240, 0.8);
  --border-highlight: rgba(99, 102, 241, 0.6);
  
  --text-primary: #0f172a;
  --text-secondary: #475569;
  --text-muted: #94a3b8;
  
  --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.05);
  --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.08);
  --shadow-glow: 0 0 20px rgba(99, 102, 241, 0.2);
}

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

body {
  font-family: 'Alexandria', 'Outfit', system-ui, -apple-system, sans-serif;
  background-color: var(--bg-primary);
  color: var(--text-primary);
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  position: relative;
  overflow-x: hidden;
  line-height: 1.6;
  transition: background-color var(--transition-normal), color var(--transition-normal);
}

/* Dynamic Ambient Glow Background */
.ambient-bg {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  pointer-events: none;
  z-index: 0;
  overflow: hidden;
}

.glow-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.45;
  animation: floatOrb 12s infinite alternate ease-in-out;
}

.glow-orb-1 {
  width: 380px;
  height: 380px;
  background: radial-gradient(circle, #6366f1 0%, rgba(99, 102, 241, 0) 70%);
  top: -100px;
  left: 50%;
  transform: translateX(-50%);
}

.glow-orb-2 {
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, #ec4899 0%, rgba(236, 72, 153, 0) 70%);
  bottom: 5%;
  right: -50px;
  animation-duration: 15s;
}

.glow-orb-3 {
  width: 300px;
  height: 300px;
  background: radial-gradient(circle, #06b6d4 0%, rgba(6, 182, 212, 0) 70%);
  bottom: 20%;
  left: -50px;
  animation-duration: 18s;
}

@keyframes floatOrb {
  0% { transform: translate(0, 0) scale(1); }
  100% { transform: translate(25px, 35px) scale(1.1); }
}

/* Header Action Toolbar */
.top-toolbar {
  position: fixed;
  top: 1.25rem;
  width: 100%;
  max-width: 640px;
  padding: 0 1.25rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 50;
}

.tool-btn {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  width: 42px;
  height: 42px;
  border-radius: var(--radius-full);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 1rem;
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.tool-btn:hover {
  transform: translateY(-2px);
  border-color: var(--accent-color);
  box-shadow: var(--shadow-glow);
  color: var(--accent-color);
}

.toolbar-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Cloud Status Indicator */
.cloud-status-badge {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  padding: 0.35rem 0.75rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 500;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  color: var(--text-secondary);
  backdrop-filter: blur(10px);
}

.cloud-status-badge.connected {
  color: #10b981;
  border-color: rgba(16, 185, 129, 0.4);
}

.cloud-status-badge.local {
  color: #f59e0b;
  border-color: rgba(245, 158, 11, 0.4);
}

/* Tabs in Modal */
.modal-tabs {
  display: flex;
  background: rgba(0, 0, 0, 0.2);
  border-radius: var(--radius-sm);
  padding: 0.25rem;
  margin-bottom: 1.25rem;
  gap: 0.25rem;
}

.tab-btn {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--text-muted);
  padding: 0.5rem;
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all var(--transition-fast);
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
}

.tab-btn.active {
  background: var(--bg-card-hover);
  color: var(--text-primary);
  box-shadow: var(--shadow-sm);
}

.firebase-info-box {
  background: rgba(245, 158, 11, 0.1);
  border: 1px solid rgba(245, 158, 11, 0.25);
  border-radius: var(--radius-sm);
  padding: 0.85rem;
  display: flex;
  align-items: flex-start;
  gap: 0.65rem;
  color: var(--text-primary);
  margin-bottom: 1.25rem;
  font-size: 0.85rem;
}

.firebase-info-box i {
  color: #f59e0b;
  font-size: 1.1rem;
  margin-top: 0.1rem;
}

/* Container */
.main-wrapper {
  position: relative;
  z-index: 10;
  width: 100%;
  max-width: 580px;
  padding: 5rem 1.25rem 3rem;
  display: flex;
  flex-direction: column;
  align-items: center;
}

/* Profile Card */
.profile-card {
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-bottom: 2rem;
  width: 100%;
}

.avatar-wrapper {
  position: relative;
  width: 110px;
  height: 110px;
  margin-bottom: 1.25rem;
}

.avatar-img {
  width: 100%;
  height: 100%;
  border-radius: var(--radius-full);
  object-fit: cover;
  border: 3px solid rgba(255, 255, 255, 0.2);
  box-shadow: 0 0 25px rgba(99, 102, 241, 0.35);
  transition: transform var(--transition-bounce);
}

.avatar-wrapper:hover .avatar-img {
  transform: scale(1.05) rotate(2deg);
}

.avatar-glow-ring {
  position: absolute;
  inset: -4px;
  border-radius: var(--radius-full);
  background: var(--accent-gradient);
  z-index: -1;
  opacity: 0.7;
  filter: blur(6px);
  animation: pulseGlow 3s infinite alternate;
}

@keyframes pulseGlow {
  0% { opacity: 0.4; filter: blur(4px); }
  100% { opacity: 0.8; filter: blur(8px); }
}

.profile-name-container {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.4rem;
  margin-bottom: 0.35rem;
}

.profile-name {
  font-size: 1.5rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #ffffff 30%, var(--text-secondary) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

[data-theme="light"] .profile-name {
  background: linear-gradient(135deg, #0f172a 30%, #475569 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.verified-badge {
  color: #38bdf8;
  font-size: 1.1rem;
}

.profile-title {
  font-size: 0.95rem;
  font-weight: 500;
  color: var(--text-secondary);
  margin-bottom: 0.75rem;
}

.status-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(99, 102, 241, 0.12);
  border: 1px solid rgba(99, 102, 241, 0.25);
  color: #818cf8;
  padding: 0.25rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 500;
  margin-bottom: 0.9rem;
}

.status-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background-color: #22c55e;
  box-shadow: 0 0 8px #22c55e;
  animation: pulseDot 2s infinite;
}

@keyframes pulseDot {
  0%, 100% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.5; transform: scale(0.85); }
}

.profile-bio {
  font-size: 0.9rem;
  color: var(--text-secondary);
  max-width: 440px;
  margin: 0 auto 1.25rem;
  line-height: 1.6;
}

.profile-location {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  font-size: 0.82rem;
  color: var(--text-muted);
}

/* Quick Social Icons Row */
.social-icons-row {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  margin-bottom: 1.5rem;
  width: 100%;
}

/* On-Page Featured QR Code Card Widget */
.qr-featured-card {
  width: 100%;
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.15) 0%, rgba(236, 72, 153, 0.1) 100%);
  border: 1px solid rgba(99, 102, 241, 0.35);
  backdrop-filter: blur(14px);
  border-radius: var(--radius-md);
  padding: 1rem 1.25rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  box-shadow: var(--shadow-sm);
  transition: all var(--transition-normal);
  cursor: pointer;
}

.qr-featured-card:hover {
  transform: translateY(-2px);
  border-color: var(--accent-color);
  box-shadow: var(--shadow-glow);
}

.qr-featured-info {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  text-align: right;
}

[dir="ltr"] .qr-featured-info {
  text-align: left;
}

.qr-mini-icon {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-sm);
  background: var(--accent-gradient);
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
  box-shadow: 0 4px 12px var(--accent-glow);
}

.qr-featured-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text-primary);
}

.qr-featured-desc {
  font-size: 0.78rem;
  color: var(--text-secondary);
}

.qr-featured-action-btn {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  padding: 0.45rem 0.85rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  cursor: pointer;
  transition: all var(--transition-fast);
}

.qr-featured-card:hover .qr-featured-action-btn {
  background: var(--accent-color);
  color: #ffffff;
  border-color: transparent;
}

.social-icon-btn {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  background: var(--bg-card);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid var(--border-color);
  color: var(--text-secondary);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.2rem;
  text-decoration: none;
  transition: all var(--transition-fast);
}

.social-icon-btn:hover {
  transform: translateY(-3px) scale(1.05);
  color: var(--accent-color);
  border-color: var(--accent-color);
  background: var(--bg-card-hover);
  box-shadow: var(--shadow-glow);
}

/* Links Container */
.links-section {
  width: 100%;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}

/* Link Card */
.link-card {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: 1rem 1.25rem;
  background: var(--bg-card);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  text-decoration: none;
  color: var(--text-primary);
  transition: all var(--transition-normal);
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}

.link-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  width: 4px;
  height: 100%;
  background: var(--accent-gradient);
  opacity: 0;
  transition: opacity var(--transition-fast);
}

.link-card:hover {
  transform: translateY(-2px);
  border-color: var(--border-highlight);
  background: var(--bg-card-hover);
  box-shadow: var(--shadow-lg), 0 0 15px rgba(99, 102, 241, 0.15);
}

.link-card:hover::before {
  opacity: 1;
}

.link-card.highlighted {
  border-color: rgba(99, 102, 241, 0.4);
  background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(168, 85, 247, 0.05) 100%);
}

.link-card-content {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex: 1;
  min-width: 0;
}

.link-icon-box {
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  background: rgba(99, 102, 241, 0.12);
  color: var(--accent-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  flex-shrink: 0;
  transition: transform var(--transition-bounce);
}

.link-card:hover .link-icon-box {
  transform: scale(1.1);
  background: var(--accent-gradient);
  color: #ffffff;
}

.link-text-details {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.link-title {
  font-size: 0.98rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.link-badge {
  font-size: 0.7rem;
  padding: 0.15rem 0.45rem;
  border-radius: var(--radius-full);
  background: rgba(99, 102, 241, 0.2);
  color: #a5b4fc;
  font-weight: 500;
}

.link-desc {
  font-size: 0.8rem;
  color: var(--text-secondary);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 0.1rem;
}

.link-arrow {
  color: var(--text-muted);
  font-size: 0.9rem;
  transition: transform var(--transition-fast), color var(--transition-fast);
  margin-left: 0.75rem;
}

.link-card:hover .link-arrow {
  color: var(--accent-color);
  transform: translateX(4px);
}

[dir="rtl"] .link-card:hover .link-arrow {
  transform: translateX(-4px);
}

/* Footer */
.footer-section {
  margin-top: 3.5rem;
  text-align: center;
  font-size: 0.82rem;
  color: var(--text-muted);
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.footer-btn-edit {
  background: transparent;
  border: none;
  color: var(--text-secondary);
  font-size: 0.8rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  transition: color var(--transition-fast);
}

.footer-btn-edit:hover {
  color: var(--accent-color);
}

/* ==========================================================================
   Modals (QR Code & Live Editor)
   ========================================================================== */

.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.75);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
  opacity: 0;
  visibility: hidden;
  transition: all var(--transition-normal);
}

.modal-backdrop.active {
  opacity: 1;
  visibility: visible;
}

.modal-box {
  background: var(--bg-secondary);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  width: 100%;
  max-width: 520px;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  padding: 1.75rem;
  transform: scale(0.92) translateY(20px);
  transition: all var(--transition-bounce);
  position: relative;
}

.modal-backdrop.active .modal-box {
  transform: scale(1) translateY(0);
}

.modal-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.25rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--border-color);
}

.modal-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: var(--text-primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.modal-close {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 1.2rem;
  cursor: pointer;
  padding: 0.25rem;
  line-height: 1;
  transition: color var(--transition-fast);
}

.modal-close:hover {
  color: #ef4444;
}

/* QR Code Studio Modal Specifics */
.qr-studio-box {
  max-width: 480px;
}

.qr-container {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 0.5rem 0;
}

.qr-preview-badge {
  background: linear-gradient(145deg, #ffffff 0%, #f8fafc 100%);
  color: #0f172a;
  border-radius: var(--radius-md);
  padding: 1.25rem;
  width: 100%;
  max-width: 320px;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.25);
  margin-bottom: 1.25rem;
  border: 1px solid rgba(255, 255, 255, 0.4);
  display: flex;
  flex-direction: column;
  align-items: center;
}

.qr-badge-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
  width: 100%;
  text-align: right;
}

[dir="ltr"] .qr-badge-header {
  text-align: left;
}

.qr-badge-avatar {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-full);
  object-fit: cover;
  border: 2px solid var(--accent-color);
  flex-shrink: 0;
}

.qr-badge-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: #0f172a;
  line-height: 1.2;
}

.qr-badge-sub {
  font-size: 0.75rem;
  color: #64748b;
}

.qr-canvas-wrapper {
  background: #ffffff;
  padding: 0.85rem;
  border-radius: var(--radius-sm);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.08);
  margin: 0 auto 0.75rem;
  display: flex;
  justify-content: center;
  align-items: center;
}

.qr-canvas-wrapper canvas, .qr-canvas-wrapper img {
  display: block;
  max-width: 100%;
  height: auto;
}

.qr-badge-url {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--accent-color);
  word-break: break-all;
  direction: ltr;
}

.qr-customizer-panel {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-md);
  padding: 0.85rem;
  width: 100%;
  margin-bottom: 1.25rem;
  text-align: right;
}

[dir="ltr"] .qr-customizer-panel {
  text-align: left;
}

.color-picker-input {
  width: 100%;
  height: 38px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border-color);
  background: transparent;
  cursor: pointer;
  padding: 2px;
}

.qr-actions-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.65rem;
  width: 100%;
}

.qr-actions-grid .btn-primary {
  grid-column: span 2;
}

.btn-primary, .btn-secondary {
  flex: 1;
  padding: 0.75rem 1rem;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.9rem;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  transition: all var(--transition-fast);
  border: none;
  font-family: inherit;
}

.btn-primary {
  background: var(--accent-gradient);
  color: #ffffff;
  box-shadow: 0 4px 15px var(--accent-glow);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 20px var(--accent-glow);
}

.btn-secondary {
  background: var(--bg-card);
  color: var(--text-primary);
  border: 1px solid var(--border-color);
}

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

/* Form Styles for Live Customizer Modal */
.form-group {
  margin-bottom: 1rem;
  text-align: right;
}

[dir="ltr"] .form-group {
  text-align: left;
}

.form-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-secondary);
  margin-bottom: 0.4rem;
}

.form-input, .form-textarea {
  width: 100%;
  padding: 0.65rem 0.85rem;
  border-radius: var(--radius-sm);
  background: var(--bg-primary);
  border: 1px solid var(--border-color);
  color: var(--text-primary);
  font-size: 0.9rem;
  font-family: inherit;
  transition: border-color var(--transition-fast);
}

.form-input:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--accent-color);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.2);
}

.form-textarea {
  resize: vertical;
  min-height: 70px;
}

.form-section-title {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--accent-color);
  margin: 1.25rem 0 0.75rem;
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.editable-link-item {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-sm);
  padding: 0.75rem;
  margin-bottom: 0.75rem;
}

/* Toast Notifications */
.toast-container {
  position: fixed;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 200;
  pointer-events: none;
}

.toast-message {
  background: #1e293b;
  color: #ffffff;
  padding: 0.65rem 1.25rem;
  border-radius: var(--radius-full);
  font-size: 0.88rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: var(--shadow-lg);
  border: 1px solid rgba(255, 255, 255, 0.1);
  animation: toastIn 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

/* Animations */
.animate-fade-in {
  animation: fadeIn 0.6s ease forwards;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(12px); }
  to { opacity: 1; transform: translateY(0); }
}

/* Scrollbar Customization */
::-webkit-scrollbar {
  width: 6px;
}

::-webkit-scrollbar-track {
  background: var(--bg-primary);
}

::-webkit-scrollbar-thumb {
  background: var(--border-color);
  border-radius: var(--radius-full);
}

::-webkit-scrollbar-thumb:hover {
  background: var(--accent-color);
}