/* Custom CSS overrides and keyframe animations */

.canvas-frame {
  width: 100%;
  height: 100%;
  border: 0;
  display: block;
}

.feed-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
  grid-auto-rows: 300px;
  gap: 1rem;
}

@media (max-width: 360px) {
  .feed-grid {
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  }
}

.chat-scroll {
  overflow-y: auto;
  -webkit-overflow-scrolling: touch;
  scroll-behavior: smooth;
}

/* Animations */
@keyframes toastSlideIn {
  from {
    transform: translateY(0.75rem);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.toast-enter {
  animation: toastSlideIn 0.3s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

@keyframes bubbleFadeUp {
  from {
    opacity: 0;
    transform: translateY(0.5rem);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.bubble-enter {
  animation: bubbleFadeUp 0.25s cubic-bezier(0.16, 1, 0.3, 1) forwards;
}

/* Poster fallback */
.poster-fallback {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 1.5rem;
  background-color: #f8fafc;
  color: #94a3b8;
  text-align: center;
}

/* Line clamp fallback if tailwind clamp isn't included */
.line-clamp-1 {
  display: -webkit-box;
  -webkit-line-clamp: 1;
  -webkit-box-orient: vertical;
  overflow: hidden;
}