/* gogoga YouTube — subscription dashboard */

.gg-youtube-view {
  --gg-yt-card-border: color-mix(
    in srgb,
    var(--background-modifier-border) 72%,
    transparent
  );
  height: 100%;
  padding: 22px clamp(16px, 4vw, 42px) 48px;
  overflow-y: auto;
}

.gg-youtube-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 18px;
}

.gg-youtube-header h2 {
  margin: 0;
  font-size: 24px;
  letter-spacing: -0.02em;
}

.gg-youtube-sync-status {
  margin-top: 3px;
  color: var(--text-muted);
  font-size: 12px;
}

.gg-youtube-header-actions,
.gg-youtube-channel-actions,
.gg-youtube-video-actions {
  display: flex;
  align-items: center;
  gap: 4px;
}

.gg-youtube-header-actions .clickable-icon {
  width: 32px;
  height: 32px;
}

.gg-youtube-header-actions .is-spinning svg,
.gg-youtube-channel-actions .is-spinning svg {
  animation: gg-youtube-spin 900ms linear infinite;
}

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

.gg-youtube-tabs {
  display: flex;
  gap: 4px;
  margin-bottom: 14px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--gg-yt-card-border);
}

.gg-youtube-tabs .gg-youtube-tab,
.gg-youtube-tabs .gg-youtube-tab:hover,
.gg-youtube-tabs .gg-youtube-tab:focus {
  padding: 6px 10px;
  border: 0;
  border-radius: var(--radius-s);
  background: transparent;
  box-shadow: none;
  color: var(--text-muted);
  font-size: 13px;
}

.gg-youtube-tabs .gg-youtube-tab:hover {
  background: var(--background-modifier-hover);
  color: var(--text-normal);
}

.gg-youtube-tabs .gg-youtube-tab.is-active {
  background: var(--interactive-accent);
  color: var(--text-on-accent);
}

.gg-youtube-filters {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(120px, 180px) auto;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.gg-youtube-search {
  width: 100%;
}

.gg-youtube-unread-toggle {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: var(--input-height);
  color: var(--text-muted);
  font-size: 12px;
  white-space: nowrap;
}

.gg-youtube-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  min-height: 30px;
  margin-bottom: 10px;
  color: var(--text-muted);
  font-size: 12px;
}

.gg-youtube-text-button,
.gg-youtube-text-button:hover,
.gg-youtube-text-button:focus {
  width: auto;
  padding: 3px 7px;
  color: var(--text-accent);
  font-size: 12px;
}

.gg-youtube-video-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(238px, 1fr));
  gap: 14px;
}

.gg-youtube-video-card {
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--gg-yt-card-border);
  border-radius: var(--radius-l);
  background: var(--background-primary);
  transition: border-color 140ms ease, transform 140ms ease,
    box-shadow 140ms ease, opacity 140ms ease;
}

.gg-youtube-video-card:hover {
  border-color: var(--background-modifier-border-hover);
  box-shadow: var(--shadow-s);
  transform: translateY(-1px);
}

.gg-youtube-video-card.is-read {
  opacity: 0.68;
}

.gg-youtube-video-card.is-read:hover {
  opacity: 1;
}

.gg-youtube-thumbnail {
  position: relative;
  display: block;
  aspect-ratio: 16 / 9;
  overflow: hidden;
  background: var(--background-secondary);
}

.gg-youtube-thumbnail img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 220ms ease;
}

.gg-youtube-video-card:hover .gg-youtube-thumbnail img {
  transform: scale(1.018);
}

.gg-youtube-thumbnail-placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--text-faint);
}

.gg-youtube-thumbnail-placeholder svg {
  width: 34px;
  height: 34px;
}

.gg-youtube-video-body {
  padding: 11px 12px 10px;
}

.gg-youtube-video-title {
  display: -webkit-box;
  min-height: 2.8em;
  overflow: hidden;
  color: var(--text-normal);
  font-size: 13.5px;
  font-weight: 600;
  line-height: 1.4;
  text-decoration: none;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.gg-youtube-video-title:hover {
  color: var(--text-accent);
}

.gg-youtube-video-channel {
  margin-top: 7px;
  overflow: hidden;
  color: var(--text-muted);
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.gg-youtube-video-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 12px;
  min-height: 18px;
  margin-top: 3px;
  color: var(--text-faint);
  font-size: 11.5px;
}

.gg-youtube-video-actions {
  justify-content: flex-end;
  min-height: 28px;
  margin-top: 5px;
}

.gg-youtube-video-actions .clickable-icon {
  width: 28px;
  height: 28px;
}

.gg-youtube-channel-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.gg-youtube-channel-row {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  min-height: 64px;
  padding: 9px 10px;
  border: 1px solid transparent;
  border-radius: var(--radius-m);
  transition: background-color 120ms ease, border-color 120ms ease,
    opacity 120ms ease;
}

.gg-youtube-channel-row:hover {
  border-color: var(--gg-yt-card-border);
  background: var(--background-secondary);
}

.gg-youtube-channel-row.is-disabled {
  opacity: 0.56;
}

.gg-youtube-channel-avatar {
  display: flex;
  width: 44px;
  height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--background-secondary);
  object-fit: cover;
}

.gg-youtube-channel-avatar.is-placeholder {
  color: var(--text-faint);
}

.gg-youtube-channel-body {
  min-width: 0;
}

.gg-youtube-channel-title-line {
  display: flex;
  align-items: center;
  gap: 6px;
}

.gg-youtube-channel-title-line a {
  overflow: hidden;
  color: var(--text-normal);
  font-size: 13.5px;
  font-weight: 600;
  text-decoration: none;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.gg-youtube-channel-title-line a:hover {
  color: var(--text-accent);
}

.gg-youtube-error-dot {
  display: inline-flex;
  flex: 0 0 auto;
  color: var(--text-error);
}

.gg-youtube-error-dot svg {
  width: 14px;
  height: 14px;
}

.gg-youtube-channel-meta {
  margin-top: 2px;
  overflow: hidden;
  color: var(--text-faint);
  font-size: 11.5px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.gg-youtube-group-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 5px;
}

.gg-youtube-group-chips span {
  padding: 1px 6px;
  border-radius: 999px;
  background: var(--background-modifier-hover);
  color: var(--text-muted);
  font-size: 10.5px;
  line-height: 1.5;
}

.gg-youtube-group-chips span.is-muted {
  background: transparent;
  color: var(--text-faint);
}

.gg-youtube-channel-actions {
  opacity: 0;
  transition: opacity 120ms ease;
}

.gg-youtube-channel-row:hover .gg-youtube-channel-actions,
.gg-youtube-channel-actions:focus-within {
  opacity: 1;
}

.gg-youtube-empty,
.gg-youtube-no-results {
  display: flex;
  min-height: 260px;
  align-items: center;
  justify-content: center;
  flex-direction: column;
  text-align: center;
}

.gg-youtube-empty-icon {
  margin-bottom: 12px;
  color: var(--text-faint);
}

.gg-youtube-empty-icon svg {
  width: 44px;
  height: 44px;
}

.gg-youtube-empty h3 {
  margin: 0 0 6px;
}

.gg-youtube-empty p {
  max-width: 460px;
  margin: 0 0 18px;
  color: var(--text-muted);
  line-height: 1.6;
}

.gg-youtube-no-results {
  min-height: 180px;
  color: var(--text-muted);
}

.gg-youtube-modal .setting-item {
  align-items: flex-start;
}

.gg-youtube-modal .setting-item-control {
  width: min(440px, 64vw);
}

.gg-youtube-import-textarea {
  width: 100%;
  min-height: 180px;
  resize: vertical;
  font-family: var(--font-monospace);
  font-size: 12px;
}

.gg-youtube-file-picker {
  display: flex;
  justify-content: flex-end;
  margin: -4px 0 8px;
}

.gg-youtube-file-button {
  position: relative;
  display: inline-flex;
  min-height: var(--input-height);
  align-items: center;
  padding: 4px 10px;
  border-radius: var(--button-radius);
  cursor: pointer;
  font-size: 12px;
}

.gg-youtube-file-button input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.gg-youtube-settings-notes {
  color: var(--text-muted);
  font-size: 13px;
  line-height: 1.6;
}

.gg-youtube-oauth-client-id {
  min-width: min(420px, 48vw);
  font-family: var(--font-monospace);
  font-size: 12px;
}

@media (max-width: 700px) {
  .gg-youtube-view {
    padding: 16px 12px 36px;
  }

  .gg-youtube-filters {
    grid-template-columns: 1fr 1fr;
  }

  .gg-youtube-search {
    grid-column: 1 / -1;
  }

  .gg-youtube-video-grid {
    grid-template-columns: 1fr;
  }

  .gg-youtube-channel-row {
    grid-template-columns: 38px minmax(0, 1fr);
  }

  .gg-youtube-channel-avatar {
    width: 38px;
    height: 38px;
  }

  .gg-youtube-channel-actions {
    grid-column: 2;
    justify-content: flex-start;
    opacity: 1;
  }

  .gg-youtube-modal .setting-item {
    flex-direction: column;
  }

  .gg-youtube-modal .setting-item-control {
    width: 100%;
  }

  .gg-youtube-oauth-client-id {
    width: 100%;
    min-width: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .gg-youtube-video-card,
  .gg-youtube-thumbnail img,
  .gg-youtube-header-actions .is-spinning svg {
    transition: none;
    animation: none;
  }
}