.channel-layout {
  display: flex;
  min-height: 100vh;
}

.channel-layout > * {
  flex-basis: 100%;
}

.channel-list-wrapper {
  padding: var(--space-sm);
}

.channel-list-wrapper h1 {
  font-size: 1.75rem;
  animation: fadeIn 0.5s ease-in; /* Fade-in animation for the header */
}

.channel {
  display: grid;
  grid-template-columns: 1rem 4rem 1fr;
  gap: 1rem;
  align-items: center;
  background: var(--color-background-card);
  margin: 0.5rem 0;
  padding: 0.5rem;
  border-radius: var(--border-radius);
  transition: transform 250ms, box-shadow 250ms; /* Transition for transform and shadow */
  border: var(--border-width) solid var(--color-background-card);
  box-shadow: 0 0 1rem rgba(0, 0, 0, 0.1);
}

.channel[data-playing="true"] {
  border-color: var(--color-link-default);
}

.play-channel {
  all: unset;
  cursor: pointer;
  height: 100%;
  background: var(--color-background);
  transition: background 200ms; /* Transition for background color */
}

.channel-title {
  font-weight: 800;
}

.channel-language {
  color: var(--color-ui);
  font-size: 0.9rem;
  font-weight: 600;
}

.handle {
  text-align: center;
  opacity: 0.2;
  cursor: ns-resize;
  transition: opacity 200ms; /* Transition for opacity */
}

.handle:hover {
  opacity: 0.5; /* Increase visibility on hover */
}

.label {
  color: var(--color-ui);
  margin: var(--space-sm) 0 0.25rem 0;
}

.player-wrapper {
  background: var(--color-background-intense);
  padding: var(--space-sm);
  box-shadow: 0 0 1rem rgba(0, 0, 0, 0.1);
  transition: transform 250ms; /* Transition for transform */
}

.sticky {
  position: sticky;
  top: var(--space-sm);
}

.video-wrapper {
  aspect-ratio: 16 / 9;
  border-radius: var(--border-radius);
  overflow: hidden;
}

.video-wrapper video {
  height: 100%;
  width: 100%;
  object-fit: contain;
  transition: transform 250ms; /* Transition for video transform */
}

@media (max-width: 768px) {
  .channel-layout {
    flex-direction: column;
  }

  .player-wrapper {
    width: 90%;
    margin: 0 auto;
    order: -1;
  }

  .channel-list-wrapper {
    width: 100%;
  }
}

@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(-10px); /* Start slightly above */
  }
  to {
    opacity: 1;
    transform: translateY(0); /* End at normal position */
  }
}

.bottom-nav {
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  display: flex;
  justify-content: space-around;
  background-color: #1a1a1a;
  padding: 6px 0;
  border-top: 2px solid #333;
  z-index: 1000;
  transition: background-color 0.3s ease-in-out, box-shadow 0.3s ease-in-out;
}

.bottom-nav:hover {
  background-color: #2a2a2a;
  box-shadow: 0 -4px 15px rgba(0, 0, 0, 0.4);
}

.nav-item {
  color: #e0e0e0;
  text-align: center;
  text-decoration: none;
  font-size: 14px;
  flex-grow: 1;
  position: relative;
  transition: color 0.3s ease-in-out, transform 0.3s ease-in-out, text-shadow 0.3s ease-in-out;
  animation: pulse 1.5s infinite;
}

.nav-item i {
  display: block;
  font-size: 18px;
  margin-bottom: 4px;
  transition: transform 0.3s ease;
}

.nav-item:hover {
  color: #ffffff;
  transform: scale(1.1);
  text-shadow: 0 0 8px rgba(255, 255, 255, 0.8), 0 0 16px rgba(255, 255, 255, 0.6);
}

.nav-item:hover i {
  transform: scale(1.4);
}

/* Slide-up Extra Links */
.more-links {
  display: none;
  position: absolute;
  bottom: 80px;
  left: 0;
  right: 0;
  background-color: #1a1a1a;
  padding: 10px;
  border: 1px solid #333;
  z-index: 1001;
  opacity: 0;
  transform: translateY(30px);
  transition: opacity 0.4s ease-in-out, transform 0.4s ease-in-out;
}

.more-links a {
  display: block;
  color: #e0e0e0;
  padding: 4px 0;
  text-decoration: none;
  text-align: center;
  transition: color 0.3s ease-in-out, transform 0.3s ease-in-out, text-shadow 0.3s ease-in-out;
}

.more-links a:hover {
  color: #ffffff;
  transform: scale(1.05);
  text-shadow: 0 0 8px rgba(255, 255, 255, 0.8), 0 0 16px rgba(255, 255, 255, 0.6);
}

.more-links.show {
  display: block;
  opacity: 1;
  transform: translateY(0);
  animation: slideIn 0.5s forwards ease-in-out;
}