/* Same dark wood/gold language as world events, on the opposite HUD edge. */
#levelUpToastStack > .challenge-availability-notices {
  position: fixed;
  top: calc(var(--ui-topbar-height, 56px) + 12px);
  right: 18px;
  display: grid;
  gap: 8px;
  width: min(350px, calc(100vw - 28px));
  max-height: calc(100vh - var(--ui-topbar-height, 56px) - 100px);
  overflow-y: auto;
  overscroll-behavior: contain;
  pointer-events: none;
}
#levelUpToastStack > .challenge-availability-notices[hidden] { display: none; }
.challenge-availability-notice {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 30px;
  align-items: start;
  border: 1px solid rgba(214, 187, 106, .42);
  border-radius: 9px;
  background: radial-gradient(circle at 12% 18%, rgba(241, 213, 142, .13), transparent 45%), var(--material-wood-deep, #211c12);
  color: #f6edd8;
  box-shadow: 0 12px 30px rgba(0,0,0,.34);
  pointer-events: auto;
  animation: challengeAvailabilityIn 220ms ease-out both;
}
#challengeAvailabilityNotices .challenge-availability-open {
  appearance: none;
  display: grid;
  grid-template-columns: 34px minmax(0,1fr);
  gap: 11px;
  align-items: center;
  min-width: 0;
  width: 100%;
  min-height: 90px;
  padding: 12px 0 12px 13px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  box-shadow: none;
  color: inherit;
  text-align: left;
  font: inherit;
  cursor: pointer;
}
.challenge-availability-open img { width: 34px; height: 34px; object-fit: contain; }
.challenge-availability-copy { display: grid; gap: 3px; min-width: 0; overflow-wrap: anywhere; }
.challenge-availability-copy small { color: #c6b383; font-size: 10px; letter-spacing: .04em; }
.challenge-availability-copy strong { color: #f1dfb4; font: 700 15px/1.3 var(--font-readable, sans-serif); }
.challenge-availability-copy > span { color: #baaf93; font-size: 11px; }
#challengeAvailabilityNotices .challenge-availability-close {
  appearance: none;
  width: 27px;
  height: 27px;
  padding: 0;
  margin: 6px 3px 0 0;
  border: 1px solid transparent;
  border-radius: 4px;
  background: transparent;
  box-shadow: none;
  color: #c7b68e;
  font: 22px/1 var(--font-readable, sans-serif);
  cursor: pointer;
}
#challengeAvailabilityNotices button:is(:hover,:focus-visible) { background-color: rgba(173,135,59,.12); }
#challengeAvailabilityNotices button:focus-visible { outline: 2px solid #d5b368; outline-offset: -3px; }
@keyframes challengeAvailabilityIn { from { opacity: 0; transform: translateY(-6px); } to { opacity: 1; transform: translateY(0); } }
@media (prefers-reduced-motion: reduce) { .challenge-availability-notice { animation: none; } }