*{box-sizing:border-box;font-family: system-ui, -apple-system, 'Segoe UI', Roboto, 'Helvetica Neue', Arial; -webkit-font-smoothing:antialiased; -moz-osx-font-smoothing:grayscale}
:root{
  --primary-1: #a855f7; /* vibrant purple */
  --primary-2: #14b8a6; /* vibrant teal */
  --sugar: #fce4ec; /* soft sugar pink */
  --light-purple: #e9d5ff; /* light purple */
  --accent-gradient: linear-gradient(135deg, var(--primary-1) 0%, var(--primary-2) 100%);
  --bg-gradient: linear-gradient(180deg,#fefefe,#f0f8ff);
  --card: #ffffff;
  --muted: #6b7280;
  --glass: rgba(255,255,255,0.72);
} 
html,body,#root{height:100%;margin:0}
body{background: 
  radial-gradient(ellipse at top left, var(--light-purple) 0%, transparent 50%),
  radial-gradient(ellipse at top right, var(--sugar) 0%, transparent 50%),
  radial-gradient(ellipse at bottom left, rgba(20,184,166,0.1) 0%, transparent 50%),
  radial-gradient(ellipse at bottom right, rgba(168,85,247,0.1) 0%, transparent 50%),
  linear-gradient(45deg, #fefefe 0%, #f8f9fa 100%);
  color:#111;
  animation: bg-shift 20s ease-in-out infinite alternate;
}
@keyframes bg-shift {
  0% { background-position: 0% 0%; }
  100% { background-position: 100% 100%; }
}

/* App Container */
.app-container {
  min-height: 100vh;
  position: relative;
  overflow: hidden;
  background: 
    radial-gradient(circle at 20% 50%, rgba(168, 85, 247, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 80% 80%, rgba(20, 184, 166, 0.1) 0%, transparent 50%),
    radial-gradient(circle at 40% 20%, rgba(255, 107, 157, 0.05) 0%, transparent 50%),
    linear-gradient(135deg, #faf5ff 0%, #ffffff 50%, #f0fdfa 100%);
  background-attachment: fixed;
  animation: bgShift 20s ease-in-out infinite;
}

@keyframes bgShift {
  0%, 100% { background-position: 0% 0%, 100% 100%, 50% 50%, 0% 0%; }
  50% { background-position: 100% 50%, 0% 0%, 100% 100%, 50% 50%; }
}

/* Background Elements */
.bg-elements {
  position: absolute;
  inset: 0;
  overflow: hidden;
  pointer-events: none;
}
.bg-circle {
  position: absolute;
  border-radius: 50%;
  filter: blur(60px);
  opacity: 0.2;
  animation: bg-float 15s ease-in-out infinite;
}
.bg-circle-1 {
  top: -40px;
  right: -40px;
  width: 320px;
  height: 320px;
  background: #ddd6fe;
  mix-blend-mode: multiply;
}
.bg-circle-2 {
  bottom: -40px;
  left: -40px;
  width: 320px;
  height: 320px;
  background: #a7f3d0;
  mix-blend-mode: multiply;
  animation-delay: 2s;
}
.bg-circle-3 {
  top: 50%;
  left: 50%;
  width: 384px;
  height: 384px;
  background: #fbcfe8;
  mix-blend-mode: multiply;
  opacity: 0.1;
  animation-delay: 4s;
  transform: translate(-50%, -50%);
}
@keyframes bg-float {
  0%, 100% { transform: translateY(0px) scale(1); }
  25% { transform: translateY(-20px) scale(1.05); }
  50% { transform: translateY(-10px) scale(0.98); }
  75% { transform: translateY(-25px) scale(1.02); }
}

/* Main Content */
.main-content {
  position: relative;
  z-index: 10;
  padding: 2rem 1rem;
  max-width: 1200px;
  margin: 0 auto;
}
.hero-section {
  text-align: center;
}

/* Logo Section */
.logo-section {
  margin-bottom: 2rem;
  transform: scale(1);
  transition: transform 1s ease;
}
.logo-section:hover {
  transform: scale(1.05);
}
.logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 80px;
  height: 80px;
  background: linear-gradient(135deg, var(--primary-1), var(--primary-2));
  border-radius: 20px;
  box-shadow: 
    0 20px 60px rgba(168,85,247,0.4),
    0 0 0 4px rgba(255,255,255,0.1),
    inset 0 2px 4px rgba(255,255,255,0.3);
  margin-bottom: 1.5rem;
  transform: scale(1);
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  position: relative;
  overflow: hidden;
}

.logo::before {
  content: '';
  position: absolute;
  inset: -50%;
  background: linear-gradient(45deg, transparent, rgba(255,255,255,0.3), transparent);
  transform: rotate(45deg);
  animation: shine 3s infinite;
}

@keyframes shine {
  0% { transform: translateX(-100%) translateY(-100%) rotate(45deg); }
  100% { transform: translateX(100%) translateY(100%) rotate(45deg); }
}

.logo:hover {
  transform: rotate(12deg) scale(1.15);
  box-shadow: 
    0 25px 70px rgba(168,85,247,0.5),
    0 0 0 6px rgba(255,255,255,0.15),
    inset 0 2px 4px rgba(255,255,255,0.4);
}
.logo-text {
  font-size: 3rem;
  font-weight: bold;
  color: white;
  font-family: 'Space Grotesk', sans-serif;
}
.title {
  font-size: 3.5rem;
  font-weight: bold;
  background: linear-gradient(135deg, var(--primary-1), #ff6b9d, var(--primary-2));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  margin-bottom: 1rem;
  font-family: 'Space Grotesk', sans-serif;
  animation: title-shine 3s ease-in-out infinite;
}
@keyframes title-shine {
  0%, 100% { filter: brightness(1); }
  50% { filter: brightness(1.2); }
}
.subtitle {
  font-size: 1.5rem;
  color: #4b5563;
  margin-bottom: 0.5rem;
  font-family: 'JetBrains Mono', monospace;
  animation: fade-in-up 0.6s ease-out;
  animation-delay: 0.3s;
  animation-fill-mode: both;
}
.tagline {
  font-size: 0.875rem;
  color: #6b7280;
  font-family: 'JetBrains Mono', monospace;
  animation: fade-in-up 0.6s ease-out;
  animation-delay: 0.6s;
  animation-fill-mode: both;
}

/* Search Section */
.search-section {
  max-width: 672px;
  margin: 0 auto;
}
.search-form {
  display: flex;
  gap: 1rem;
  align-items: center;
  margin-bottom: 2rem;
  transform: scale(1);
  transition: transform 0.5s ease;
}
.search-form:hover {
  transform: scale(1.02);
}
.search-input-container {
  flex: 1;
  position: relative;
}
.search-input {
  width: 100%;
  padding: 1.25rem 3rem 1.25rem 2rem;
  border-radius: 24px;
  border: 2px solid rgba(168,85,247,0.2);
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px) saturate(180%);
  font-size: 1.125rem;
  box-shadow: 
    0 8px 32px rgba(168,85,247,0.15),
    0 0 0 1px rgba(255,255,255,0.5),
    inset 0 2px 4px rgba(0,0,0,0.02);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  outline: none;
  position: relative;
}

.search-input:focus {
  box-shadow: 
    0 12px 48px rgba(168,85,247,0.25),
    0 0 0 4px rgba(168,85,247,0.1),
    inset 0 2px 4px rgba(0,0,0,0.02);
  border-color: var(--primary-1);
  background: rgba(255,255,255,1);
  transform: none;
}
.search-input::placeholder {
  color: rgba(15,23,42,0.4);
}
.search-icon {
  position: absolute;
  right: 1.5rem;
  top: 50%;
  transform: translateY(-50%);
  color: rgba(168,85,247,0.6);
  transition: color 0.3s ease;
}
.search-input-container:hover .search-icon {
  color: rgba(168,85,247,0.8);
}
.icon {
  width: 1.5rem;
  height: 1.5rem;
}
.search-button {
  padding: 1.25rem 2.5rem;
  background: var(--accent-gradient);
  color: white;
  font-weight: 700;
  border-radius: 24px;
  border: none;
  box-shadow: 
    0 8px 32px rgba(168,85,247,0.3),
    0 0 0 2px rgba(255,255,255,0.2),
    inset 0 1px 0 rgba(255,255,255,0.3);
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
  font-family: 'Space Grotesk', sans-serif;
  transform: scale(1);
  position: relative;
  overflow: hidden;
}

.search-button::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.2), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.search-button:hover::before {
  opacity: 1;
}

.search-button:hover {
  transform: scale(1.05) translateY(-2px);
  box-shadow: 
    0 12px 48px rgba(168,85,247,0.4),
    0 0 0 3px rgba(255,255,255,0.3),
    inset 0 1px 0 rgba(255,255,255,0.4);
}

.search-button:active {
  transform: scale(0.98) translateY(0);
}
.button-content {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

/* Enhanced Loading State */
.loading-container {
  text-align: center;
  padding: 4rem 2rem;
  background: rgba(255,255,255,0.05);
  backdrop-filter: blur(10px);
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.1);
  margin: 2rem auto;
  max-width: 400px;
}
.loading-spinner {
  display: inline-block;
  width: 60px;
  height: 60px;
  margin-bottom: 1.5rem;
}
.spinner-ring {
  width: 100%;
  height: 100%;
  border: 3px solid rgba(255,255,255,0.1);
  border-top: 3px solid var(--primary-1);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}
.spinner-ring-delay {
  animation-delay: -0.5s;
}
.loading-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: rgba(255,255,255,0.9);
  margin-bottom: 0.5rem;
}
.loading-subtitle {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
}
.loading-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: #374151;
  margin-bottom: 0.5rem;
}
.loading-subtitle {
  color: #6b7280;
  font-size: 0.875rem;
}

/* Enhanced Error State */
.error-container {
  text-align: center;
  padding: 3rem 2rem;
  background: rgba(239, 68, 68, 0.1);
  backdrop-filter: blur(10px);
  border-radius: 16px;
  border: 1px solid rgba(239, 68, 68, 0.2);
  margin: 2rem auto;
  max-width: 400px;
}
.error-icon {
  width: 48px;
  height: 48px;
  margin: 0 auto 1rem;
  opacity: 0.8;
}
.error-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: #fca5a5;
  margin-bottom: 0.5rem;
}
.error-message {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.7);
  line-height: 1.5;
}
}
.error-title {
  font-size: 1.125rem;
  font-weight: 600;
  color: #b91c1c;
  margin-bottom: 0.5rem;
}
.error-message {
  color: #dc2626;
  font-size: 0.875rem;
}

/* Results */
.results-section {
  margin-top: 3rem;
  padding: 0 1rem;
}
.results-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
}
.results-title {
  font-size: 1.75rem;
  font-weight: 700;
  color: #1f2937;
  margin: 0;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.results-count {
  font-size: 0.875rem;
  color: #6b7280;
  background: rgba(168,85,247,0.1);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  border: 1px solid rgba(168,85,247,0.2);
  font-weight: 600;
}
.results-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  max-width: 1400px;
  margin: 0 auto;
}
.result-card {
  background: rgba(255,255,255,0.08);
  backdrop-filter: blur(20px);
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.1);
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  animation: fadeInUp 0.6s ease-out both;
  position: relative;
}
.result-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(0,0,0,0.3);
  background: rgba(255,255,255,0.12);
  border-color: rgba(255,255,255,0.2);
}
.result-image-container {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/9;
}
.result-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.result-card:hover .result-image {
  transform: scale(1.05);
}
.result-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, transparent 0%, rgba(0,0,0,0.1) 100%);
  opacity: 0;
  transition: opacity 0.3s ease;
}
.result-card:hover .result-overlay {
  opacity: 1;
}
.result-duration {
  position: absolute;
  bottom: 8px;
  right: 8px;
  background: rgba(0,0,0,0.8);
  backdrop-filter: blur(10px);
  color: white;
  padding: 4px 8px;
  border-radius: 6px;
  font-size: 0.75rem;
  font-weight: 500;
  border: 1px solid rgba(255,255,255,0.1);
}
.result-actions {
  position: absolute;
  top: 12px;
  right: 12px;
  display: flex;
  gap: 0.5rem;
  opacity: 0;
  transform: translateY(-10px);
  transition: all 0.3s ease;
}
.result-card:hover .result-actions {
  opacity: 1;
  transform: translateY(0);
}
.action-btn-icon {
  width: 40px;
  height: 40px;
  background: rgba(0,0,0,0.7);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
}
.action-btn-icon:hover {
  background: rgba(0,0,0,0.9);
  transform: scale(1.1);
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}
.action-btn-icon.active {
  background: var(--primary-1);
  border-color: var(--primary-1);
}
.action-btn-icon.play-btn:hover {
  background: var(--primary-1);
}
.action-btn-icon.watchlater-btn.active {
  background: #f59e0b;
  border-color: #f59e0b;
}
.result-content {
  padding: 1.25rem;
}
.result-title-text {
  font-size: 1rem;
  font-weight: 600;
  color: white;
  margin: 0 0 0.5rem 0;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.result-channel {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.7);
  margin: 0 0 0.75rem 0;
  font-weight: 500;
}
.result-meta {
  display: flex;
  gap: 1rem;
  margin-bottom: 1rem;
}
.result-views, .result-date {
  font-size: 0.75rem;
  color: rgba(255,255,255,0.5);
}
.result-buttons {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.result-content {
  padding: 1.5rem;
}
.result-title-text {
  font-weight: 600;
  font-size: 1.125rem;
  margin-bottom: 0.5rem;
  line-height: 1.4;
  color: #1f2937;
  transition: color 0.3s ease;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.result-card:hover .result-title-text {
  color: var(--primary-1);
}

.result-meta {
  display: flex;
  gap: 1rem;
  margin-bottom: 0.75rem;
  flex-wrap: wrap;
}

.result-views, .result-date {
  font-size: 0.75rem;
  color: var(--muted);
  font-weight: 500;
}
.result-channel {
  color: #6b7280;
  font-size: 0.875rem;
  margin-bottom: 0.75rem;
}
.result-link {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--primary-1);
  font-weight: 500;
  font-size: 0.875rem;
  text-decoration: none;
  transition: color 0.3s ease;
}
.result-link:hover {
  color: var(--primary-2);
}
.result-link-icon {
  width: 16px;
  height: 16px;
}

/* Footer */
.footer {
  margin-top: 4rem;
  text-align: center;
  color: #6b7280;
  font-size: 0.875rem;
  font-family: 'JetBrains Mono', monospace;
  animation: fade-in-up 0.6s ease-out;
  animation-delay: 1s;
  animation-fill-mode: both;
}

/* Animations */
@keyframes fade-in {
  from { opacity: 0; }
  to { opacity: 1; }
}
@keyframes fade-in-up {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes spin {
  from { transform: rotate(0deg); }
  to { transform: rotate(360deg); }
}

/* Header Section */
.header-section {
  display: flex;
  flex-direction: column;
  gap: 2rem;
  margin-bottom: 2rem;
}

/* Navigation Tabs */
.nav-tabs {
  display: flex;
  gap: 0.5rem;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px) saturate(180%);
  border-radius: 20px;
  padding: 0.5rem;
  border: 2px solid rgba(255,255,255,0.8);
  box-shadow: 
    0 8px 32px rgba(0,0,0,0.08),
    0 0 0 1px rgba(168,85,247,0.1),
    inset 0 1px 0 rgba(255,255,255,0.9);
  position: relative;
  overflow: hidden;
}

.nav-tabs::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(168,85,247,0.05), rgba(20,184,166,0.05));
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.nav-tabs:hover::before {
  opacity: 1;
}
.nav-tab {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1rem;
  border-radius: 12px;
  border: none;
  background: rgba(0,0,0,0.1);
  color: rgba(0,0,0,0.8);
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 0.875rem;
}
.nav-tab:hover {
  background: rgba(0,0,0,0.2);
  color: rgba(0,0,0,0.9);
}
.nav-tab.active {
  background: var(--accent-gradient);
  color: white;
  box-shadow: 
    0 4px 16px rgba(168,85,247,0.4),
    0 0 0 2px rgba(255,255,255,0.2),
    inset 0 1px 0 rgba(255,255,255,0.3);
  transform: translateY(-1px);
  font-weight: 600;
}

.nav-tab.active::before {
  width: 100%;
  opacity: 1;
}
.nav-icon {
  width: 1rem;
  height: 1rem;
}

/* Search History */
.search-history {
  margin-bottom: 2rem;
}
.history-title {
  font-size: 1rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
  margin-bottom: 0.75rem;
}
.history-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}
.history-tag {
  padding: 0.5rem 1rem;
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 20px;
  color: rgba(255,255,255,0.8);
  font-size: 0.875rem;
  cursor: pointer;
  transition: all 0.3s ease;
}
.history-tag:hover {
  background: rgba(255,255,255,0.2);
  color: white;
  transform: translateY(-1px);
}

/* Empty States */
.empty-state {
  text-align: center;
  padding: 4rem 2rem;
  color: rgba(255,255,255,0.7);
}
.empty-icon {
  margin-bottom: 1.5rem;
  opacity: 0.6;
}
.icon-large {
  width: 4rem;
  height: 4rem;
}
.empty-title {
  font-size: 1.5rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: rgba(255,255,255,0.9);
}
.empty-description {
  font-size: 1rem;
  max-width: 400px;
  margin: 0 auto;
}

/* Subscriptions */
.subscriptions-section {
  padding: 2rem 0;
}
.section-title {
  font-size: 1.75rem;
  font-weight: bold;
  color: #1f2937;
  margin-bottom: 0;
  text-align: left;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  position: relative;
  display: inline-block;
}

.section-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.section-header-right {
  display: flex;
  align-items: center;
  gap: 1rem;
}

.section-count {
  font-size: 0.875rem;
  color: #6b7280;
  background: rgba(168,85,247,0.1);
  padding: 0.5rem 1rem;
  border-radius: 20px;
  border: 1px solid rgba(168,85,247,0.2);
  font-weight: 600;
}
.subscriptions-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
}
.channel-card {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px) saturate(180%);
  border-radius: 20px;
  padding: 2rem;
  border: 2px solid rgba(168,85,247,0.1);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 
    0 4px 20px rgba(0,0,0,0.08),
    0 0 0 1px rgba(255,255,255,0.5),
    inset 0 1px 0 rgba(255,255,255,0.9);
  position: relative;
  overflow: hidden;
}

.channel-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(168,85,247,0.1), transparent);
  transition: left 0.5s ease;
}

.channel-card:hover::before {
  left: 100%;
}

.channel-card:hover {
  transform: translateY(-6px) scale(1.03);
  box-shadow: 
    0 20px 60px rgba(168,85,247,0.25),
    0 0 0 3px rgba(168,85,247,0.2),
    inset 0 1px 0 rgba(255,255,255,0.9);
  background: rgba(255,255,255,1);
  border-color: rgba(168,85,247,0.4);
}
.channel-avatar {
  text-align: center;
  margin-bottom: 1rem;
  position: relative;
  display: inline-block;
  margin-left: auto;
  margin-right: auto;
}
.channel-image {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid rgba(168,85,247,0.3);
  box-shadow: 0 4px 16px rgba(168,85,247,0.2);
  transition: all 0.3s ease;
}

.channel-badge {
  position: absolute;
  bottom: -5px;
  right: -5px;
  width: 28px;
  height: 28px;
  background: var(--accent-gradient);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  border: 3px solid white;
  box-shadow: 0 2px 8px rgba(0,0,0,0.2);
}

.channel-badge .icon {
  width: 14px;
  height: 14px;
}
.channel-info {
  text-align: center;
  padding: 0 0.5rem;
}
.channel-title {
  font-size: 1.125rem;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 0.5rem;
  line-height: 1.4;
}

.channel-stats {
  font-size: 0.875rem;
  color: #6b7280;
  margin-bottom: 1rem;
  font-weight: 500;
}
.channel-actions {
  display: flex;
  gap: 0.75rem;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 1rem;
}

.channel-actions .action-btn {
  flex: 1;
  min-width: 120px;
  justify-content: center;
}

/* Watch Later */
.watchlater-section {
  padding: 2rem;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px) saturate(180%);
  border-radius: 24px;
  border: 2px solid rgba(168,85,247,0.1);
  box-shadow: 
    0 8px 32px rgba(0,0,0,0.08),
    0 0 0 1px rgba(255,255,255,0.5);
  margin: 2rem auto;
  max-width: 1400px;
}

.videos-grid {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
}
.video-card {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px) saturate(180%);
  border-radius: 20px;
  overflow: hidden;
  border: 2px solid rgba(168,85,247,0.1);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 
    0 4px 20px rgba(0,0,0,0.08),
    0 0 0 1px rgba(255,255,255,0.5);
  position: relative;
}

.video-card::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 20px;
  padding: 2px;
  background: var(--accent-gradient);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.3s ease;
  pointer-events: none;
}

.video-card:hover::after {
  opacity: 1;
}

.video-card:hover {
  transform: translateY(-6px) scale(1.02);
  box-shadow: 
    0 20px 60px rgba(168,85,247,0.25),
    0 0 0 3px rgba(168,85,247,0.2);
  background: rgba(255,255,255,1);
}
.video-thumbnail {
  position: relative;
  overflow: hidden;
}
.video-image {
  width: 100%;
  height: 180px;
  object-fit: cover;
  transition: transform 0.3s ease;
}
.video-card:hover .video-image {
  transform: scale(1.05);
}
.video-duration {
  position: absolute;
  bottom: 8px;
  right: 8px;
  background: rgba(0,0,0,0.8);
  color: white;
  padding: 2px 6px;
  border-radius: 4px;
  font-size: 0.75rem;
  font-weight: 500;
}
.video-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.4), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
}
.video-card:hover .video-overlay {
  opacity: 1;
}
.play-btn {
  width: 48px;
  height: 48px;
  background: rgba(255,255,255,0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: #1f2937;
  transition: all 0.3s ease;
}
.play-btn:hover {
  transform: scale(1.1);
  background: white;
}
.video-info {
  padding: 1.25rem;
}

.video-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
}

/* Modern Video Player */
.player-section {
  padding: 2rem 0;
  max-width: 1400px;
  margin: 0 auto;
}

.player-header-modern {
  display: flex;
  align-items: flex-start;
  gap: 1.5rem;
  margin-bottom: 2rem;
  padding: 1.5rem;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px) saturate(180%);
  border-radius: 20px;
  border: 2px solid rgba(168,85,247,0.1);
  box-shadow: 
    0 8px 32px rgba(0,0,0,0.08),
    0 0 0 1px rgba(255,255,255,0.5);
}

.back-btn-modern {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.75rem 1.25rem;
  background: rgba(168,85,247,0.1);
  border: 2px solid rgba(168,85,247,0.2);
  border-radius: 12px;
  color: #6366f1;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.3s ease;
  flex-shrink: 0;
}

.back-btn-modern:hover {
  background: rgba(168,85,247,0.15);
  border-color: rgba(168,85,247,0.4);
  transform: translateX(-2px);
}

.back-btn-modern .icon {
  width: 20px;
  height: 20px;
}

.video-meta-modern {
  flex: 1;
  min-width: 0;
}

.video-title-large {
  font-size: 1.75rem;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 0.75rem;
  line-height: 1.3;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.video-meta-row {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
}

.video-channel-large {
  font-size: 1rem;
  color: #6b7280;
  font-weight: 600;
}

.video-views-badge {
  font-size: 0.875rem;
  color: #6366f1;
  background: rgba(168,85,247,0.1);
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  font-weight: 600;
  border: 1px solid rgba(168,85,247,0.2);
}

.video-player-container-modern {
  margin-bottom: 2rem;
  position: relative;
}

.video-player-wrapper {
  position: relative;
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  border-radius: 24px;
  overflow: hidden;
  box-shadow: 
    0 20px 60px rgba(0,0,0,0.3),
    0 0 0 4px rgba(168,85,247,0.1),
    inset 0 1px 0 rgba(255,255,255,0.1);
  background: #000;
}

.player-glow {
  position: absolute;
  inset: -20px;
  background: radial-gradient(circle at center, rgba(168,85,247,0.3), transparent);
  opacity: 0;
  transition: opacity 0.5s ease;
  pointer-events: none;
  z-index: -1;
  border-radius: 24px;
}

.video-player-wrapper:hover .player-glow {
  opacity: 1;
}

.iframe-wrapper-modern {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%;
  height: 0;
  overflow: hidden;
  background: #000;
}

.video-iframe-modern {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}
.iframe-wrapper {
  position: relative;
  width: 100%;
  padding-bottom: 56.25%; /* 16:9 aspect ratio */
  height: 0;
  overflow: hidden;
  background: #000;
  border-radius: 12px;
}

.video-iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
  border-radius: 12px;
}

@media (max-width: 768px) {
  .iframe-wrapper {
    padding-bottom: 56.25%;
  }
}
.video-details-modern {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 1rem;
}

.video-actions-bar-modern {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
  flex-wrap: wrap;
}

.action-btn-modern {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.5rem;
  border-radius: 12px;
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  border: 2px solid transparent;
  position: relative;
  overflow: hidden;
}

.action-btn-modern .icon {
  width: 18px;
  height: 18px;
}

.action-btn-modern.save {
  background: var(--accent-gradient);
  color: white;
  box-shadow: 
    0 4px 16px rgba(168,85,247,0.3),
    0 0 0 2px rgba(255,255,255,0.2);
}

.action-btn-modern.save:hover {
  transform: translateY(-2px);
  box-shadow: 
    0 8px 24px rgba(168,85,247,0.4),
    0 0 0 3px rgba(255,255,255,0.3);
}

.action-btn-modern.saved {
  background: rgba(34, 197, 94, 0.1);
  color: #22c55e;
  border-color: rgba(34, 197, 94, 0.3);
}

.action-btn-modern.saved:hover {
  background: rgba(34, 197, 94, 0.15);
  border-color: rgba(34, 197, 94, 0.5);
}

.action-btn-modern.subscribe-modern {
  background: rgba(168,85,247,0.1);
  color: #6366f1;
  border-color: rgba(168,85,247,0.3);
}

.action-btn-modern.subscribe-modern:hover {
  background: rgba(168,85,247,0.15);
  border-color: rgba(168,85,247,0.5);
  transform: translateY(-2px);
}

.action-btn-modern.subscribed-modern {
  background: rgba(34, 197, 94, 0.1);
  color: #22c55e;
  border-color: rgba(34, 197, 94, 0.3);
}

.action-btn-modern.share-modern {
  background: rgba(107, 114, 128, 0.1);
  color: #6b7280;
  border-color: rgba(107, 114, 128, 0.2);
}

.action-btn-modern.share-modern:hover {
  background: rgba(107, 114, 128, 0.15);
  border-color: rgba(107, 114, 128, 0.4);
  transform: translateY(-2px);
}
.recommendations-section-modern {
  margin-top: 3rem;
  padding: 2rem;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px) saturate(180%);
  border-radius: 24px;
  border: 2px solid rgba(168,85,247,0.1);
  box-shadow: 
    0 8px 32px rgba(0,0,0,0.08),
    0 0 0 1px rgba(255,255,255,0.5);
}

.recommendations-title-modern {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 1.5rem;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 1.5rem;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.rec-count {
  font-size: 0.875rem;
  color: #6b7280;
  background: rgba(168,85,247,0.1);
  padding: 0.25rem 0.75rem;
  border-radius: 12px;
  font-weight: 600;
  -webkit-text-fill-color: #6b7280;
}

.recommendations-grid-modern {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
}

.recommendation-card-modern {
  background: rgba(255,255,255,0.98);
  backdrop-filter: blur(20px) saturate(180%);
  border-radius: 20px;
  overflow: hidden;
  border: 2px solid rgba(168,85,247,0.15);
  transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
  cursor: pointer;
  box-shadow: 
    0 4px 16px rgba(0,0,0,0.08),
    0 0 0 1px rgba(255,255,255,0.5);
  position: relative;
}

.recommendation-card-modern:hover {
  transform: translateY(-6px) scale(1.03);
  background: rgba(255,255,255,1);
  border-color: rgba(168,85,247,0.4);
  box-shadow: 
    0 16px 48px rgba(168,85,247,0.2),
    0 0 0 3px rgba(168,85,247,0.15);
}

.rec-thumbnail-modern {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/9;
  background: #000;
}

.rec-image-modern {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}

.recommendation-card-modern:hover .rec-image-modern {
  transform: scale(1.1);
}

.rec-duration-modern {
  position: absolute;
  bottom: 8px;
  right: 8px;
  background: rgba(0,0,0,0.85);
  backdrop-filter: blur(10px);
  color: white;
  padding: 4px 8px;
  border-radius: 8px;
  font-size: 0.75rem;
  font-weight: 600;
  border: 1px solid rgba(255,255,255,0.1);
}

.rec-play-overlay-modern {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.5);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.recommendation-card-modern:hover .rec-play-overlay-modern {
  opacity: 1;
}

.rec-play-btn-modern {
  width: 64px;
  height: 64px;
  background: rgba(255,255,255,0.95);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-1);
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}

.rec-play-btn-modern:hover {
  transform: scale(1.1);
  background: white;
}

.rec-play-btn-modern .icon {
  width: 28px;
  height: 28px;
  margin-left: 4px;
}

.rec-info-modern {
  padding: 1rem;
}

.rec-title-modern {
  font-size: 0.875rem;
  font-weight: 600;
  color: #1f2937;
  margin-bottom: 0.5rem;
  line-height: 1.4;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.rec-channel-modern {
  font-size: 0.75rem;
  color: #6b7280;
  font-weight: 500;
}
.rec-thumbnail {
  position: relative;
}
.rec-image {
  width: 100%;
  height: 120px;
  object-fit: cover;
}
.rec-duration {
  position: absolute;
  bottom: 4px;
  right: 4px;
  background: rgba(0,0,0,0.8);
  color: white;
  padding: 1px 4px;
  border-radius: 3px;
  font-size: 0.75rem;
}
.rec-info {
  padding: 0.75rem;
}
.rec-title {
  font-size: 0.875rem;
  font-weight: 600;
  color: #1f2937;
  margin-bottom: 0.25rem;
  line-height: 1.3;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  overflow: hidden;
}

.rec-channel {
  font-size: 0.75rem;
  color: #6b7280;
  font-weight: 500;
}

.rec-thumbnail {
  position: relative;
  overflow: hidden;
}

.rec-play-overlay {
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  transition: opacity 0.3s ease;
}

.recommendation-card:hover .rec-play-overlay {
  opacity: 1;
}

.rec-play-btn {
  width: 48px;
  height: 48px;
  background: rgba(255,255,255,0.9);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary-1);
  border: none;
  cursor: pointer;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}

.rec-play-btn:hover {
  transform: scale(1.1);
  background: white;
}

/* Toast Notifications */
.toast {
  position: fixed;
  top: 24px;
  right: 24px;
  z-index: 1000;
  animation: slideInRight 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  max-width: 400px;
}

.toast-content {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: rgba(255,255,255,0.98);
  backdrop-filter: blur(20px) saturate(180%);
  border-radius: 16px;
  padding: 1rem 1.25rem;
  box-shadow: 
    0 12px 40px rgba(0,0,0,0.15),
    0 0 0 1px rgba(255,255,255,0.5),
    inset 0 1px 0 rgba(255,255,255,0.9);
  border: 2px solid rgba(168,85,247,0.2);
  position: relative;
  overflow: hidden;
}

.toast-content::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  background: var(--accent-gradient);
  border-radius: 0 4px 4px 0;
}
.toast-message {
  font-weight: 500;
  color: #1f2937;
}
.toast-close {
  background: none;
  border: none;
  color: #6b7280;
  cursor: pointer;
  padding: 0.25rem;
  border-radius: 4px;
  transition: all 0.2s ease;
}
.toast-close:hover {
  background: rgba(0,0,0,0.1);
  color: #374151;
}

/* Modals */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.5);
  backdrop-filter: blur(4px);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 1000;
  animation: fade-in 0.3s ease;
}
.modal {
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px);
  border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.2);
  box-shadow: 0 24px 64px rgba(0,0,0,0.3);
  max-width: 500px;
  width: 90%;
  max-height: 90vh;
  overflow: auto;
}
.modal-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1.5rem;
  border-bottom: 1px solid rgba(0,0,0,0.1);
}
.modal-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: #1f2937;
}
.modal-close {
  background: none;
  border: none;
  color: #6b7280;
  cursor: pointer;
  padding: 0.5rem;
  border-radius: 8px;
  transition: all 0.2s ease;
}
.modal-close:hover {
  background: rgba(0,0,0,0.1);
  color: #374151;
}
.modal-body {
  padding: 1.5rem;
}
.modal-btn {
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  border: none;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
}
.modal-btn.primary {
  background: var(--primary-1);
  color: white;
}
.modal-btn.primary:hover {
  background: var(--primary-2);
}

/* Action Buttons */
.action-btn {
  padding: 0.5rem 1rem;
  border-radius: 8px;
  border: none;
  font-weight: 500;
  font-size: 0.875rem;
  cursor: pointer;
  transition: all 0.3s ease;
  display: inline-flex;
  align-items: center;
  gap: 0.25rem;
}
.action-btn.primary {
  background: var(--accent-gradient);
  color: white;
  box-shadow: 
    0 4px 16px rgba(168,85,247,0.3),
    0 0 0 1px rgba(255,255,255,0.2),
    inset 0 1px 0 rgba(255,255,255,0.3);
  font-weight: 600;
}

.action-btn.primary:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 
    0 8px 24px rgba(168,85,247,0.4),
    0 0 0 2px rgba(255,255,255,0.3),
    inset 0 1px 0 rgba(255,255,255,0.4);
}
.action-btn.secondary {
  background: linear-gradient(135deg, rgba(168,85,247,0.1), rgba(20,184,166,0.1));
  color: #6366f1;
  border: 2px solid rgba(168,85,247,0.3);
  font-weight: 600;
}

.action-btn.secondary:hover {
  background: linear-gradient(135deg, rgba(168,85,247,0.2), rgba(20,184,166,0.2));
  color: #4f46e5;
  border-color: rgba(168,85,247,0.5);
  transform: translateY(-1px);
}
.action-btn.danger {
  background: rgba(239, 68, 68, 0.2);
  color: #fca5a5;
  border: 1px solid rgba(239, 68, 68, 0.3);
}
.action-btn.danger:hover {
  background: rgba(239, 68, 68, 0.3);
  color: #fecaca;
}
.action-btn.small {
  padding: 0.375rem 0.75rem;
  font-size: 0.75rem;
}
.action-btn.subscribed {
  background: rgba(34, 197, 94, 0.2);
  color: #22c55e;
  border: 1px solid rgba(34, 197, 94, 0.3);
}

.action-btn.subscribed:hover {
  background: rgba(34, 197, 94, 0.3);
  color: #16a34a;
}

/* Action Button Icons */
.action-btn-icon {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 32px;
  height: 32px;
  background: rgba(0,0,0,0.6);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  cursor: pointer;
  transition: all 0.3s ease;
  opacity: 0;
}
.result-card:hover .action-btn-icon {
  opacity: 1;
}
.action-btn-icon:hover {
  background: rgba(0,0,0,0.8);
  transform: scale(1.1);
}
.action-btn-icon.active {
  background: var(--primary-1);
}

/* Result Actions */
.result-actions {
  position: absolute;
  top: 8px;
  right: 8px;
  display: flex;
  gap: 0.25rem;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.result-card:hover .result-actions {
  opacity: 1;
}
.result-buttons {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
  flex-wrap: wrap;
}

/* Modern Watch Button */
.watch-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.75rem 1.5rem;
  background: var(--accent-gradient);
  color: white;
  border: none;
  border-radius: 12px;
  font-weight: 600;
  font-size: 0.875rem;
  cursor: pointer;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 
    0 4px 16px rgba(168,85,247,0.3),
    0 0 0 2px rgba(255,255,255,0.2),
    inset 0 1px 0 rgba(255,255,255,0.3);
  z-index: 1;
}

.watch-btn-content {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  position: relative;
  z-index: 2;
}

.watch-icon {
  width: 18px;
  height: 18px;
  transition: transform 0.3s ease;
}

.watch-text {
  font-weight: 600;
}

.watch-btn-bg {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(255,255,255,0.2), transparent);
  opacity: 0;
  transition: opacity 0.3s ease;
}

.watch-btn:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 
    0 8px 24px rgba(168,85,247,0.4),
    0 0 0 3px rgba(255,255,255,0.3),
    inset 0 1px 0 rgba(255,255,255,0.4);
}

.watch-btn:hover .watch-btn-bg {
  opacity: 1;
}

.watch-btn:hover .watch-icon {
  transform: scale(1.1);
}

.watch-btn:active {
  transform: translateY(0) scale(0.98);
}

/* Animations */
@keyframes slide-in-right {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* Thumbnail pulse and new badge */
.thumb-wrap{position:relative}
.thumb-wrap img{border-radius:8px}
.new-badge{position:absolute;left:10px;top:8px;background:linear-gradient(90deg,#ffb86b,#ff6bcb);color:white;padding:4px 8px;border-radius:999px;font-size:11px;font-weight:700;box-shadow:0 8px 20px rgba(255,107,203,0.12)}
.new-video .thumb-wrap img{animation:pulse 2s infinite ease-in-out}
@keyframes pulse{0%{transform:scale(1)}50%{transform:scale(1.03)}100%{transform:scale(1)}}

/* Reduce motion toggle */
.reduce-toggle{display:flex;gap:8px;align-items:center;font-size:13px;color:var(--muted)}
.reduce-toggle input{width:18px;height:18px}

/* onboarding */
.onboarding{display:flex;flex-direction:column;align-items:center;gap:12px;padding:18px}
.onboard-text h3{margin:0}
.onboard-text p{margin:0;color:var(--muted)}

.intro-anim{display:block}
.intro-anim rect, .intro-anim circle{filter:drop-shadow(0 10px 24px rgba(59,52,113,0.08))}
.custom-svg svg{max-width:220px}


/* modal */
.modal-overlay{position:fixed;inset:0;background:rgba(9,10,12,0.42);display:flex;align-items:center;justify-content:center;padding:20px;z-index:60}
.modal{background:var(--card);padding:20px;border-radius:14px;box-shadow:0 32px 72px rgba(16,24,40,0.18);max-width:820px;width:100%}
.search-banner{margin-bottom:8px;padding:12px;border-radius:10px;background:linear-gradient(90deg,#fff8fb,#f7fcff);display:flex;align-items:center;gap:12px}
.checkmark{background:linear-gradient(90deg,var(--primary-1),var(--primary-2));padding:4px;border-radius:6px;box-shadow:0 6px 18px rgba(77,211,255,0.08);display:inline-flex;align-items:center;justify-content:center}
.checkmark path{stroke-dasharray:28;stroke-dashoffset:28;animation:dash .42s ease forwards}
@keyframes dash{from{stroke-dashoffset:28}to{stroke-dashoffset:0}}

/* digest widget */
.digest-widget{display:flex;align-items:center;gap:8px;padding:8px;border-radius:10px;background:linear-gradient(90deg,#f7f8ff,#fffaf8);cursor:pointer;box-shadow:0 8px 20px rgba(12,18,33,0.04);transition:transform .12s ease}
.digest-widget:hover{transform:translateY(-4px)}
.digest-title{font-weight:700}
.digest-badge{background:linear-gradient(90deg,#7b61ff,#3ec6ff);color:white;padding:4px 8px;border-radius:999px;font-weight:700;box-shadow:0 8px 18px rgba(59,52,113,0.12);animation:badge-pulse 2s infinite}
@keyframes badge-pulse{0%{transform:scale(1)}50%{transform:scale(1.06)}100%{transform:scale(1)}}

/* loading overlay */
.loading-overlay{position:fixed;inset:0;background:linear-gradient(180deg,rgba(16,24,40,0.28),rgba(255,255,255,0.02));display:flex;align-items:center;justify-content:center;z-index:80}
.loading-card{background:var(--card);padding:18px;border-radius:12px;box-shadow:0 28px 60px rgba(16,24,40,0.18);text-align:center}
.loading-svg{width:120px;height:120px}


/* small controls */
.small{font-size:12px;color:var(--muted);background:transparent;border:1px solid rgba(12,18,33,0.06);padding:6px 10px;border-radius:8px;cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent}
.small-select{padding:8px 10px;border-radius:8px;border:1px solid rgba(12,18,33,0.06);background:white}

/* file label tweak */
label.small input[type="file"]{display:none}

/* Focus states */
button:focus, input:focus, .sub-btn:focus{outline:3px solid rgba(124,97,255,0.15);outline-offset:3px}

/* Mobile touch friendly tweaks */
@media (max-width:600px){
  /* make list items more spacious on small screens */
  .videolist li{padding:14px;gap:14px}
  .scrub-wrap input[type=range]{width:100%;accent-color:var(--primary-1)}
  .scrub-wrap .small{min-width:48px}
  .videolist img{width:100%;height:160px;object-fit:cover}
  .videolist ul{grid-template-columns:1fr}

  /* mini digest button */
  .mini-digest{position:fixed;right:16px;bottom:18px;background:linear-gradient(90deg,var(--primary-1),var(--primary-2));color:white;border:0;padding:12px;border-radius:999px;box-shadow:0 18px 42px rgba(124,97,255,0.14);z-index:90;display:flex;align-items:center;justify-content:center}
  .mini-digest .mini-digest-count{font-weight:700}

  /* increase tap targets */
  .small, .tiny, .cta{min-height:44px;padding:12px 14px}
  .add-form input, .add-form .cta{padding:14px}

  /* sidebar becomes top bar */
  .sidebar{width:100%;position:fixed;top:0;left:0;right:0;z-index:40;border-right:0;border-bottom:1px solid rgba(15,23,42,0.06);display:flex;flex-direction:column;padding:10px}
  .app{padding-top:96px}
  .brand{padding:0}
  .brand > div{flex-wrap:wrap}
  .search-hint{display:none}

  /* modal and banner growth */
  .modal{max-width:calc(100% - 32px);width:auto;padding:12px;border-radius:12px}
  .search-banner{padding:10px}

  /* mobile digest compact */
  .digest-widget{padding:8px;gap:10px;border-radius:12px;background:linear-gradient(90deg,#fff8f6,#f7fbff)}
  .digest-widget .digest-title{display:none}
  .digest-widget .digest-badge{font-weight:700;padding:6px 10px}

  /* mobile player controls */
  .mobile-controls{display:flex;gap:8px;margin-top:10px}
  .mobile-controls .small, .mobile-controls .cta{flex:1}

  /* toast spacing */
  .toast{right:12px;left:12px;bottom:12px}
}

@media (max-width:420px){
  .sidebar{padding:8px}
  .search-input{width:100%}
  .title{font-size:22px}
  .digest-widget{padding:6px;gap:6px}
}

/* small inline spinner for search discovery */
.spinner{width:18px;height:18px;border-radius:999px;border:3px solid rgba(255,255,255,0.18);border-top-color:rgba(255,255,255,0.9);animation:spin .9s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.spinner[aria-hidden]{border-color:rgba(124,97,255,0.14);border-top-color:var(--primary-1)}

/* discovery overlay inside modal */
.modal{position:relative}
.discovery-overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,0.92);backdrop-filter:blur(6px);z-index:60;border-radius:14px}
.discovery-card{background:transparent;padding:18px;border-radius:12px;display:flex;flex-direction:column;align-items:center;gap:8px;color:#0f1724;font-weight:600}

.subs h3, .watch-later h3{margin:8px 0 6px 0;color:#111}
.subs ul, .watch-later ul{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:8px}
.subs li{display:flex;justify-content:space-between;align-items:center;padding:8px;border-radius:10px;background:linear-gradient(180deg, rgba(255,255,255,0.6), rgba(250,250,255,0.5));box-shadow:0 6px 14px rgba(12,18,33,0.04)}
.sub-btn{background:none;border:none;padding:0;color:#1f2937;cursor:pointer;font-weight:600}
.remove{background:transparent;border:0;padding:6px 8px;border-radius:8px;cursor:pointer;color:var(--muted)}
.main{flex:1;display:flex;flex-direction:column}
.player{padding:22px;border-bottom:1px solid rgba(12,18,33,0.04)}
.video-title{margin:0 0 12px 0;font-size:18px}
.iframe-wrap{position:relative;padding-top:56.25%;border-radius:12px;overflow:hidden;box-shadow:0 20px 40px rgba(16,24,40,0.06)}
.iframe-wrap iframe{position:absolute;top:0;left:0;width:100%;height:100%}

/* click-to-load placeholder */
.play-placeholder{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;flex-direction:column;background:#000;border-radius:8px;overflow:hidden}
.play-placeholder img{width:100%;height:100%;object-fit:cover;filter:brightness(.36)}
.play-btn{position:absolute;width:86px;height:86px;border-radius:999px;border:none;background:var(--accent-gradient);color:white;font-size:30px;font-weight:700;display:flex;align-items:center;justify-content:center;box-shadow:0 16px 40px rgba(124,97,255,0.18);cursor:pointer;transform-origin:center;animation:play-pulse 2.2s ease-in-out infinite}
.play-btn:hover{transform:translateY(-4px) scale(1.02)}
@keyframes play-pulse{0%{transform:scale(1)}45%{transform:scale(1.02)}100%{transform:scale(1)}}
.play-caption{position:absolute;bottom:14px;color:white;font-size:13px;padding:6px 10px;border-radius:10px;background:rgba(0,0,0,0.28)}

/* player error specific */
.player-error{background:linear-gradient(180deg,rgba(196,0,77,0.9),rgba(124,97,255,0.9));padding:12px;border-radius:12px;color:white;display:flex;flex-direction:column;gap:8px;align-items:flex-start}
.player-error .actions{display:flex;gap:8px}


/* player overlay when playback is blocked or restricted */
.player-overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;gap:12px;background:linear-gradient(180deg, rgba(16,24,40,0.28), rgba(255,255,255,0.02));z-index:40;padding:18px}
.player-overlay .msg{color:white;text-align:center}
.player-overlay .msg h4{margin:0 0 6px 0}
.player-overlay .player-actions{display:flex;gap:8px}
.player-overlay .player-actions .small{background:white;color:#0f1724;padding:8px 10px;border-radius:8px}
.player-overlay .player-actions .cta{background:var(--accent-gradient);color:white;padding:10px 12px;border-radius:10px;font-weight:700}

/* ephemeral badge shown when strict privacy is temporarily disabled for current video */
.privacy-badge{display:inline-flex;gap:8px;align-items:center;margin-top:8px;padding:6px 10px;border-radius:999px;background:linear-gradient(90deg,var(--primary-1),var(--primary-2));color:white;font-weight:700;font-size:12px;box-shadow:0 10px 26px rgba(124,97,255,0.12)}
.privacy-badge .privacy-dismiss{background:transparent;border:0;color:rgba(255,255,255,0.9);font-weight:700;margin-left:8px;cursor:pointer;border-radius:6px;padding:4px}
.privacy-badge .privacy-dismiss:focus{outline:3px solid rgba(255,255,255,0.12)}
@media (max-width:600px){
  .privacy-badge{font-size:12px;padding:8px 12px}
}
.controls{margin-top:10px}
.videolist{padding:16px;overflow:auto}
.videolist h3{margin:0 0 12px 0}
.videolist ul{list-style:none;padding:0;margin:0;display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px}
.videolist li{display:flex;gap:12px;align-items:center;padding:12px;border-radius:12px;cursor:pointer;background:linear-gradient(135deg, rgba(255,255,255,0.95), rgba(248,250,252,0.9));box-shadow:0 12px 30px rgba(12,18,33,0.04);transition:transform .18s ease, box-shadow .18s ease, background .18s ease;position:relative;overflow:hidden}
.videolist li:hover{transform:translateY(-6px) scale(1.02);box-shadow:0 18px 42px rgba(168,85,247,0.12);background:linear-gradient(135deg, rgba(255,255,255,0.98), rgba(248,250,252,0.95))}
.videolist li::before{content:'';position:absolute;top:0;left:0;right:0;bottom:0;background:linear-gradient(45deg, transparent, rgba(168,85,247,0.03), transparent);opacity:0;pointer-events:none;transition:opacity .18s ease}
.videolist li:hover::before{opacity:1}
.videolist img{width:140px;height:78px;object-fit:cover;border-radius:8px;transition:transform .18s ease}
.videolist li:hover img{transform:scale(1.05)}
.videolist .meta{flex:1}
.videolist .meta .title{font-weight:600;color:#0f1724}
.videolist .meta .channel{font-size:12px;color:var(--muted);margin-top:6px}
button.save{padding:8px 10px;border-radius:8px;border:0;background:linear-gradient(135deg, var(--primary-1), var(--primary-2));color:white;cursor:pointer;font-weight:600;box-shadow:0 4px 16px rgba(168,85,247,0.2);transition:transform .18s ease}
button.save:hover{transform:translateY(-2px) scale(1.05)}
.small{font-size:12px;color:var(--muted);background:linear-gradient(135deg, rgba(255,255,255,0.9), rgba(248,250,252,0.8));border:1px solid rgba(12,18,33,0.06);padding:6px 10px;border-radius:8px;cursor:pointer;touch-action:manipulation;-webkit-tap-highlight-color:transparent;transition:transform .18s ease, box-shadow .18s ease}
.small:hover{transform:translateY(-1px);box-shadow:0 4px 12px rgba(12,18,33,0.1)}
.tiny{padding:4px 8px;border-radius:6px;border:1px solid rgba(12,18,33,0.06);background:white}
.boost-controls{display:inline-flex;align-items:center;gap:6px}
.boost-val{font-weight:700;font-size:12px}
.boost-bar{width:80px;height:8px;border-radius:6px;background:linear-gradient(90deg,#f0f3ff,#e9f7ff);overflow:hidden}
.boost-fill{height:100%;background:linear-gradient(90deg,#7b61ff,#3ec6ff);transition:width .28s cubic-bezier(.2,.9,.2,1)}
.boost-controls .tiny{padding:4px 6px}
.boost-tip{position:absolute;top:-36px;left:0;background:linear-gradient(90deg,#7B61FF,#3EC6FF);color:white;padding:6px 8px;border-radius:8px;font-size:12px;box-shadow:0 8px 20px rgba(59,52,113,0.12);transform-origin:center;animation:tip-in .36s ease}
@keyframes tip-in{0%{opacity:0;transform:translateY(6px) scale(.95)}100%{opacity:1;transform:translateY(0) scale(1)}}
.error{color:#b00020}

/* Subscribed check */
.sub-check{display:inline-flex;align-items:center;justify-content:center;background:linear-gradient(90deg,var(--primary-1),var(--primary-2));padding:4px;border-radius:6px;box-shadow:0 8px 20px rgba(124,97,255,0.08)}
.sub-check svg{filter:drop-shadow(0 6px 14px rgba(77,211,255,0.08))}

/* recommendation boost highlight */
.recommend-item{transition:box-shadow .28s ease, transform .28s ease, filter .28s ease}
.recommend-item.boosted{box-shadow:0 18px 40px rgba(255,95,122,0.12);transform:translateY(-6px);animation:boost-pulse .9s ease}
.recommend-item.boosted::after{content:'';position:absolute;left:0;right:0;height:4px;border-radius:4px;background:linear-gradient(90deg,var(--primary-1),var(--primary-2));margin-top:-8px}
@keyframes boost-pulse{0%{transform:translateY(-2px) scale(1)}50%{transform:translateY(-6px) scale(1.02)}100%{transform:translateY(-4px) scale(1)}}
@media (prefers-reduced-motion: reduce){
  .recommend-item{transition:none}
  .recommend-item.boosted{animation:none;transform:none;box-shadow:0 12px 26px rgba(255,95,122,0.08)}
}

.empty{color:var(--muted)}
.empty-main{padding:20px;color:var(--muted)}
.toast{position:fixed;right:20px;bottom:24px;padding:10px 14px;border-radius:10px;background:linear-gradient(90deg,#3ec6ff,#7b61ff);color:white;box-shadow:0 12px 30px rgba(59,52,113,0.18);font-weight:600}

.sub-item{display:flex;justify-content:space-between;align-items:center;padding:8px;border-radius:10px;background:linear-gradient(180deg, rgba(255,255,255,0.6), rgba(250,250,255,0.5));box-shadow:0 6px 14px rgba(12,18,33,0.04);margin-bottom:8px}
.modal .small{margin-left:8px}

@media (max-width:900px){
  .sidebar{width:100%;position:relative;z-index:5}
  .app{flex-direction:column}
  .videolist ul{grid-template-columns:repeat(auto-fill,minmax(220px,1fr))}
}

/* Custom Player Styles */
.iframe-wrap{position:relative;border-radius:16px;overflow:hidden;background:linear-gradient(135deg, rgba(168,85,247,0.1), rgba(20,184,166,0.1));box-shadow:0 8px 32px rgba(168,85,247,0.15);transition:box-shadow 0.3s ease, transform 0.3s ease}
.iframe-wrap:hover{box-shadow:0 12px 48px rgba(168,85,247,0.25);transform:translateY(-2px)}
.iframe-wrap iframe{border-radius:12px;border:2px solid rgba(255,255,255,0.8);transition:transform 0.3s ease}
.iframe-wrap:hover iframe{transform:scale(1.01)}

.player-overlay{position:absolute;inset:0;background:linear-gradient(135deg, rgba(0,0,0,0.7), rgba(0,0,0,0.5));color:white;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;padding:20px;border-radius:12px;backdrop-filter:blur(8px)}
.player-overlay .msg h4{margin:0;font-size:18px;font-weight:700}
.player-overlay .msg div{margin-top:8px;font-size:14px}
.player-overlay .player-actions{display:flex;gap:10px;margin-top:16px;flex-wrap:wrap;justify-content:center}
.player-overlay .small{padding:10px 16px;border-radius:8px;font-weight:600}
.player-overlay .cta{background:linear-gradient(135deg, var(--primary-1), var(--primary-2));box-shadow:0 4px 16px rgba(168,85,247,0.3)}

.spinner{display:inline-block;width:40px;height:40px;border:4px solid rgba(255,255,255,0.3);border-radius:50%;border-top-color:white;animation:spin 1s ease-in-out infinite}
@keyframes spin{to{transform:rotate(360deg)}}

.privacy-badge{background:linear-gradient(135deg, var(--primary-1), var(--primary-2));color:white;padding:6px 12px;border-radius:20px;font-size:12px;font-weight:600;margin-top:12px;display:inline-flex;align-items:center;gap:6px}
.privacy-badge button{background:rgba(255,255,255,0.2);border:0;color:white;padding:4px 8px;border-radius:12px;font-size:11px;cursor:pointer}

/* Enhanced Animations */
@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideInRight {
  from {
    opacity: 0;
    transform: translateX(30px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

@keyframes scaleIn {
  from {
    opacity: 0;
    transform: scale(0.9);
  }
  to {
    opacity: 1;
    transform: scale(1);
  }
}

@keyframes pulse {
  0%, 100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.8;
    transform: scale(1.05);
  }
}

/* Load More Button */
.load-more-container {
  display: flex;
  justify-content: center;
  margin-top: 3rem;
  padding: 2rem 0;
}

.load-more-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  background: var(--accent-gradient);
  color: white;
  border: none;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  box-shadow: 0 4px 16px rgba(168,85,247,0.3);
  position: relative;
  overflow: hidden;
}

.load-more-btn::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255,255,255,0.3);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.load-more-btn:hover::before {
  width: 300px;
  height: 300px;
}

.load-more-btn:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 24px rgba(168,85,247,0.4);
}

.load-more-btn:active {
  transform: translateY(0) scale(0.98);
}

.load-more-btn.loading {
  opacity: 0.7;
  cursor: not-allowed;
  pointer-events: none;
}

.load-more-spinner {
  display: inline-block;
  width: 20px;
  height: 20px;
  border: 3px solid rgba(255,255,255,0.3);
  border-top-color: white;
  border-radius: 50%;
  animation: spin 0.8s linear infinite;
}

/* Enhanced result card animations */
.result-card {
  animation: fadeInUp 0.6s ease-out both;
}

.result-card:nth-child(1) { animation-delay: 0.05s; }
.result-card:nth-child(2) { animation-delay: 0.1s; }
.result-card:nth-child(3) { animation-delay: 0.15s; }
.result-card:nth-child(4) { animation-delay: 0.2s; }
.result-card:nth-child(5) { animation-delay: 0.25s; }
.result-card:nth-child(6) { animation-delay: 0.3s; }

/* Enhanced navigation tab animations */
.nav-tab {
  position: relative;
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-tab::before {
  content: '';
  position: absolute;
  bottom: 0;
  left: 50%;
  width: 0;
  height: 3px;
  background: var(--accent-gradient);
  transform: translateX(-50%);
  transition: width 0.3s ease;
  border-radius: 3px 3px 0 0;
}

.nav-tab.active::before {
  width: 80%;
}

.nav-tab:hover {
  transform: translateY(-2px);
}

/* Enhanced button animations */
.action-btn {
  position: relative;
  overflow: hidden;
}

.action-btn::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255,255,255,0.2);
  transform: translate(-50%, -50%);
  transition: width 0.6s, height 0.6s;
}

.action-btn:hover::after {
  width: 300px;
  height: 300px;
}

/* Smooth transitions for all interactive elements */
button, a, .result-card, .channel-card, .video-card {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Enhanced loading spinner */
.loading-spinner {
  position: relative;
}

.spinner-ring {
  animation: spin 1s linear infinite;
  border-top-color: var(--primary-1);
}

.spinner-ring-delay {
  animation: spin 1.2s linear infinite reverse;
  border-top-color: var(--primary-2);
}

/* Creative section titles */
.section-title {
  position: relative;
  display: inline-block;
  padding-bottom: 0.5rem;
}

.section-title::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 60px;
  height: 4px;
  background: var(--accent-gradient);
  border-radius: 2px;
  animation: expandLine 0.6s ease-out;
}

@keyframes expandLine {
  from {
    width: 0;
    opacity: 0;
  }
  to {
    width: 60px;
    opacity: 1;
  }
}

/* Enhanced empty state with animation */
.empty-state {
  position: relative;
  padding: 4rem 2rem;
  text-align: center;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(20px) saturate(180%);
  border-radius: 24px;
  border: 2px dashed rgba(168,85,247,0.2);
  margin: 2rem auto;
  max-width: 600px;
}

.empty-icon {
  margin-bottom: 1.5rem;
}

.empty-icon svg {
  filter: drop-shadow(0 4px 12px rgba(168,85,247,0.2));
  animation: float 3s ease-in-out infinite;
  color: #a855f7;
}

@keyframes float {
  0%, 100% {
    transform: translateY(0px) rotate(0deg);
  }
  50% {
    transform: translateY(-10px) rotate(5deg);
  }
}

.empty-title {
  font-size: 1.5rem;
  font-weight: 700;
  color: #1f2937;
  margin-bottom: 0.75rem;
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.empty-description {
  font-size: 1rem;
  color: #6b7280;
  line-height: 1.6;
  max-width: 400px;
  margin: 0 auto;
}

/* Creative hover effects for images */
.channel-image,
.video-image,
.result-image {
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.channel-card:hover .channel-image,
.video-card:hover .video-image,
.result-card:hover .result-image {
  transform: scale(1.1);
}

/* Gradient text effect */
.title {
  background: var(--accent-gradient);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  position: relative;
  display: inline-block;
}

.title::after {
  content: attr(data-text);
  position: absolute;
  left: 0;
  top: 0;
  z-index: -1;
  background: linear-gradient(135deg, var(--primary-1), var(--primary-2));
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
  filter: blur(10px);
  opacity: 0.5;
}

/* Page transition animations */
.main-content {
  animation: fadeInUp 0.5s ease-out;
}

.subscriptions-section,
.watchlater-section,
.player-section {
  animation: fadeInUp 0.5s ease-out;
}

/* View Content Wrapper */
.view-content {
  animation: fadeInUp 0.5s ease-out;
  min-height: 400px;
}

.subscriptions-view,
.watchlater-view,
.player-view {
  padding: 2rem 0;
}

/* Enhanced result cards */
.result-card {
  background: rgba(255,255,255,0.98);
  backdrop-filter: blur(20px) saturate(180%);
  border-radius: 20px;
  border: 2px solid rgba(168,85,247,0.15);
  overflow: hidden;
  transition: all 0.4s cubic-bezier(0.34, 1.56, 0.64, 1);
  animation: fadeInUp 0.6s ease-out both;
  position: relative;
  box-shadow: 
    0 8px 32px rgba(0,0,0,0.08),
    0 0 0 1px rgba(255,255,255,0.5),
    inset 0 1px 0 rgba(255,255,255,0.9);
  will-change: transform;
}

.result-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 20px;
  padding: 3px;
  background: var(--accent-gradient);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

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

.result-card::after {
  content: '';
  position: absolute;
  top: -50%;
  left: -50%;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(168,85,247,0.1) 0%, transparent 70%);
  opacity: 0;
  transition: opacity 0.4s ease;
  pointer-events: none;
}

.result-card:hover::after {
  opacity: 1;
}

.result-card:hover {
  transform: translateY(-8px) scale(1.02);
  box-shadow: 
    0 24px 64px rgba(168,85,247,0.2),
    0 0 0 3px rgba(168,85,247,0.15),
    inset 0 1px 0 rgba(255,255,255,0.9);
  background: rgba(255,255,255,1);
  border-color: rgba(168,85,247,0.4);
}

.result-image-container {
  position: relative;
  overflow: hidden;
  aspect-ratio: 16/9;
  background: #000;
}

.result-image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.result-card:hover .result-image {
  transform: scale(1.08);
}

/* Improved search input */
.search-input-container {
  position: relative;
  flex: 1;
}

.search-input:focus {
  border-color: var(--primary-1);
  box-shadow: 0 0 0 3px rgba(168,85,247,0.1);
}

/* Better button styles */
.action-btn {
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  font-weight: 500;
}

.action-btn:hover {
  transform: translateY(-1px);
}

.action-btn:active {
  transform: translateY(0);
}

/* Improved empty states */
.empty-state {
  padding: 4rem 2rem;
  text-align: center;
  color: var(--muted);
  animation: fadeInUp 0.6s ease-out;
}

.empty-icon {
  margin-bottom: 1.5rem;
  opacity: 0.5;
  animation: pulse 2s ease-in-out infinite;
}

.empty-title {
  font-size: 1.5rem;
  font-weight: 600;
  color: #374151;
  margin-bottom: 0.5rem;
  animation: fadeInUp 0.6s ease-out 0.2s both;
}

.empty-description {
  font-size: 1rem;
  max-width: 400px;
  margin: 0 auto;
  line-height: 1.6;
  animation: fadeInUp 0.6s ease-out 0.4s both;
}

/* Enhanced toast animations */
.toast {
  animation: slideInRight 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Smooth scroll behavior */
html {
  scroll-behavior: smooth;
}

/* Enhanced focus states */
*:focus-visible {
  outline: 3px solid rgba(168,85,247,0.5);
  outline-offset: 2px;
  border-radius: 4px;
}

/* Loading state enhancements */
.loading-container {
  animation: fadeInUp 0.4s ease-out;
}

/* Enhanced modal animations */
.modal-overlay {
  animation: fadeIn 0.3s ease-out;
}

.modal {
  animation: scaleIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.video-player-modal {
  animation: scaleIn 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Enhanced search input focus - removed pump animation */
.search-input:focus {
  border-color: var(--primary-1);
  box-shadow: 0 0 0 3px rgba(168,85,247,0.1);
  transform: none;
}

/* Smooth transitions for view changes */
.app-container {
  transition: opacity 0.3s ease;
}

/* Enhanced channel card hover */
.channel-card {
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.channel-card:hover .channel-image {
  transform: scale(1.1) rotate(2deg);
  transition: transform 0.3s ease;
}

/* Enhanced video card animations */
.video-card {
  animation: fadeInUp 0.5s ease-out both;
}

.video-card:nth-child(1) { animation-delay: 0.1s; }
.video-card:nth-child(2) { animation-delay: 0.2s; }
.video-card:nth-child(3) { animation-delay: 0.3s; }
.video-card:nth-child(4) { animation-delay: 0.4s; }

/* Modal Styles */
.modal-overlay{position:fixed;inset:0;background:rgba(0,0,0,0.8);display:flex;align-items:center;justify-content:center;z-index:1000;backdrop-filter:blur(10px)}
.modal-content{background:white;border-radius:16px;max-width:90vw;max-height:90vh;overflow:hidden;box-shadow:0 20px 60px rgba(0,0,0,0.3)}
.modal-header{display:flex;justify-content:space-between;align-items:center;padding:20px;border-bottom:1px solid #eee}
.modal-header h3{margin:0}
.close-btn{background:none;border:none;font-size:24px;cursor:pointer;padding:0 10px}
.modal-body{padding:0}
.modal-body iframe{border:none}

/* Video Player Modal */
.video-player-overlay {
  align-items: flex-start;
  padding: 20px;
}

.video-player-modal {
  background: var(--card);
  border-radius: 16px;
  width: 100%;
  max-width: 1200px;
  max-height: 90vh;
  overflow: hidden;
  box-shadow: 0 25px 80px rgba(0,0,0,0.4);
  animation: modal-appear 0.3s ease-out;
}

.video-player-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 24px;
  border-bottom: 1px solid #e5e7eb;
}

.video-info {
  flex: 1;
}

.video-title {
  margin: 0 0 8px 0;
  font-size: 24px;
  font-weight: 600;
  color: #111;
  line-height: 1.3;
}

.video-channel {
  margin: 0;
  color: var(--muted);
  font-size: 16px;
}

.video-close-btn {
  background: none;
  border: none;
  color: var(--muted);
  cursor: pointer;
  padding: 8px;
  border-radius: 8px;
  transition: all 0.2s;
}

.video-close-btn:hover {
  background: #f3f4f6;
  color: #111;
}

.video-player-content {
  display: flex;
  flex-direction: column;
}

.video-container {
  position: relative;
  width: 100%;
  height: 0;
  padding-bottom: 56.25%; /* 16:9 aspect ratio */
  background: #000;
}

.video-iframe {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.video-actions {
  display: flex;
  gap: 12px;
  padding: 24px;
  border-top: 1px solid #e5e7eb;
}

.video-actions .action-btn {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 12px 20px;
  border-radius: 8px;
  font-weight: 500;
  transition: all 0.2s;
}

.video-actions .action-btn.primary {
  background: var(--accent-gradient);
  color: white;
  border: none;
}

.video-actions .action-btn.primary:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 12px rgba(168,85,247,0.3);
}

.video-actions .action-btn.secondary {
  background: #f3f4f6;
  color: #374151;
  border: 1px solid #d1d5db;
}

.video-actions .action-btn.secondary:hover {
  background: #e5e7eb;
  border-color: #9ca3af;
}

@media (max-width: 768px) {
  .video-player-overlay {
    padding: 10px;
  }

  .video-player-modal {
    max-height: 95vh;
  }

  .video-player-header {
    padding: 16px;
  }

  .video-title {
    font-size: 20px;
  }

  .video-actions {
    padding: 16px;
    flex-direction: column;
  }

  .video-actions .action-btn {
    justify-content: center;
  }
}