/* G2/T282 gateway transport / auth failure surfaces */
.gateway-status-overlay {
  position: fixed;
  top: var(--cc-visual-viewport-top, 0px);
  right: 0;
  bottom: auto;
  left: 0;
  height: var(--cc-visual-viewport-height, 100dvh);
  z-index: var(--cc-z-system);
  background: color-mix(in srgb, var(--ui-bg, #111418) 92%, transparent);
}
.gateway-status-overlay[hidden] {
  display: none !important;
}
.gateway-status-page {
  box-sizing: border-box;
  min-height: 100%;
  min-height: 100dvh;
  width: 100%;
  display: grid;
  place-items: center;
  padding: max(1.5rem, env(safe-area-inset-top, 0px))
    max(1.25rem, env(safe-area-inset-right, 0px))
    max(1.5rem, env(safe-area-inset-bottom, 0px))
    max(1.25rem, env(safe-area-inset-left, 0px));
  overflow: auto;
}
.gateway-status-card {
  max-width: 34rem;
  width: 100%;
  display: grid;
  gap: 0.75rem;
}
.gateway-status-card h1 {
  margin: 0;
  font-size: 1.5rem;
  letter-spacing: -0.02em;
}
.gateway-status-card p {
  margin: 0;
  color: var(--text-secondary, #8b919a);
  line-height: 1.45;
}
.gateway-status-code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.75rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--text-tertiary, #6b7280);
}
.gateway-status-actions {
  display: flex;
  gap: 0.5rem;
  margin-top: 0.5rem;
}
.gateway-endpoint-error {
  display: grid;
  gap: 0.45rem;
  margin: 0.65rem 0 0;
  padding: 0.55rem 0.7rem;
  border: 1px solid color-mix(in srgb, var(--danger, #c44) 40%, transparent);
  background: color-mix(in srgb, var(--danger, #c44) 10%, transparent);
  border-radius: 8px;
  font-size: 0.85rem;
  line-height: 1.35;
}
.gateway-endpoint-error__sentence {
  margin: 0;
}
.gateway-endpoint-error__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}
.gateway-endpoint-error__why {
  font-size: 0.8rem;
  color: var(--text-secondary, #8b919a);
}
.gateway-endpoint-error__why p {
  margin: 0.35rem 0 0;
}
.multi-dock-column[data-stream-limit="true"] .dock-stream-limit,
.agent-session-column[data-stream-limit="true"] .dock-stream-limit,
.dock-stream-limit {
  display: none;
  margin: 0.5rem 0.75rem;
  padding: 0.55rem 0.7rem;
  border: 1px solid color-mix(in srgb, var(--warning, #c9862c) 45%, transparent);
  background: color-mix(in srgb, var(--warning, #c9862c) 12%, transparent);
  border-radius: 8px;
  font-size: 0.85rem;
  line-height: 1.35;
}
.multi-dock-column[data-stream-limit="true"] .dock-stream-limit,
.agent-session-column[data-stream-limit="true"] > .dock-stream-limit,
body[data-stream-limit="true"] .projection-stream-limit {
  display: grid;
  gap: 0.4rem;
}
.dock-stream-limit p {
  margin: 0;
}
.dock-stream-limit [data-stream-retry] {
  justify-self: start;
}

/* Round-3 sidebar-ghost fix (operator report, 19 Aug): the global
   "starting…"/"loading…" pill (#cc-fetch-loading, G4b) is REMOVED. Its
   position:fixed + `top: topbar-height` + `left: 0.75rem` was tuned only
   for the T305 mobile layout (its own comment: "so Ask/Launch/overflow
   stay clear at 390×844"); on desktop, where the sidebar rail occupies
   that same top-left region, it rendered directly over the top of the
   rail — confirmed live (headless-caught: pill at x:12/y:70 inside the
   sidebar's own 0-232px span, reading "starting…" over "WORKSPACE").
   Confirmed nothing else consumed its DOM/attributes (cc-fetch-loading-
   active class, data-fetch-loading/data-boot-loading — write-only, no
   other CSS or JS selector read them) before deleting outright; per-
   surface skeleton loaders (overview/files/etc.) already communicate
   loading in context, making this floating global duplicate. See
   fetch-loading.js for the JS-side removal (ensureFetchLoadingIndicator/
   paintFetchLoading deleted; beginBootProgress deleted, bootstrap.js
   already no-ops its absence; beginFetchLoading's host-scoped aria-busy/
   .is-fetch-loading shimmer below is UNCHANGED — real, contained,
   per-element feedback, not the ghost). */
.is-fetch-loading {
  position: relative;
}
.is-fetch-loading::after {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(
    90deg,
    transparent 0%,
    color-mix(in srgb, var(--ui-hover, rgba(255,255,255,0.06)) 70%, transparent) 50%,
    transparent 100%
  );
  background-size: 220% 100%;
  animation: cc-fetch-shimmer 1.2s ease-in-out infinite;
  opacity: 0.55;
}
@keyframes cc-fetch-shimmer {
  0% { background-position: 100% 0; }
  100% { background-position: -100% 0; }
}
@media (prefers-reduced-motion: reduce) {
  .is-fetch-loading::after {
    animation: none;
  }
}