/* New social surfaces: streaks, comment actions and channel banners. */
.channel-hero.has-banner {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  background: linear-gradient(135deg, var(--panel), #211833);
}
.channel-hero.has-banner::before {
  position: absolute;
  inset: 0;
  z-index: -1;
  background: linear-gradient(110deg, rgba(13, 9, 22, .94), rgba(40, 20, 64, .72)), var(--channel-banner) center / cover;
  content: '';
  opacity: .95;
}
.channel-hero.has-banner > * { position: relative; }

.chat-avatar-button { display: grid; padding: 0; border: 0; background: transparent; border-radius: 50%; }
.chat-avatar-button:focus-visible { outline: 2px solid var(--accent); outline-offset: 3px; }
.chat-streak { display: inline-flex; align-items: center; gap: 4px; margin-top: 3px; color: #ff9e5d; font-size: 11px; font-weight: 800; }
.chat-locked { display: grid; gap: 3px; padding: 13px 14px; border: 1px solid var(--line); border-radius: 14px; color: var(--muted); background: var(--panel); font-size: 12px; }
.chat-locked strong { color: var(--text); font-size: 13px; }

.short-comment-copy { min-width: 0; }
.short-comment-row { grid-template-columns: 32px minmax(0, 1fr) 36px; }
.short-comment-row.short-comment-reply { margin-left: 34px; }
.short-comment-actions { display: flex; gap: 7px; margin-top: 6px; }
.short-comment-action { min-height: 28px; padding: 2px 7px; border: 0; border-radius: 999px; color: rgba(255,255,255,.62); background: rgba(255,255,255,.08); font-size: 11px; }
.short-comment-action:hover, .short-comment-action:focus-visible { color: #fff; background: rgba(132, 87, 204, .7); outline: none; }
.short-comment-action.liked { color: #ff78a5; }

@media (max-width: 600px) {
  .channel-hero.has-banner { min-height: 188px; }
}