.global-toast {
  --toast-bg: rgba(12, 18, 26, 0.96);
  --toast-border: rgba(255, 255, 255, 0.14);
  --toast-text: #f4f7fb;
  --toast-success: #34d399;
  --toast-error: #f87171;
  --toast-highlight: rgba(52, 211, 153, 0.14);
  position: fixed;
  top: 16px;
  right: 16px;
  z-index: 120;
  pointer-events: none;
}

.global-toast__stack {
  display: flex;
  flex-direction: column;
  gap: 10px;
  width: min(360px, calc(100vw - 32px));
}

.global-toast__item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  padding: 12px 14px;
  border: 1px solid var(--toast-border);
  border-left-width: 3px;
  border-radius: 6px;
  background: var(--toast-bg);
  color: var(--toast-text);
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.28);
  font-family: "IBM Plex Sans", system-ui, sans-serif;
  font-size: 14px;
  line-height: 1.45;
  opacity: 0;
  transform: translateY(-8px);
  transition: opacity 0.22s ease, transform 0.22s ease;
  pointer-events: auto;
}

.global-toast__item--success {
  border-left-color: var(--toast-success);
}

.global-toast__item--error {
  border-left-color: var(--toast-error);
}

.global-toast__item--visible {
  opacity: 1;
  transform: translateY(0);
}

.global-toast__item--leaving {
  opacity: 0;
  transform: translateY(-8px);
}

.global-toast__message {
  flex: 1;
  min-width: 0;
}

.global-toast__dismiss {
  flex: 0 0 auto;
  border: 0;
  background: transparent;
  color: inherit;
  opacity: 0.72;
  font-size: 18px;
  line-height: 1;
  padding: 0;
  cursor: pointer;
}

.global-toast__dismiss:hover {
  opacity: 1;
}

[id^="comment-"] {
  scroll-margin-top: 72px;
}

@keyframes comment-scroll-target {
  0%,
  100% {
    box-shadow: none;
  }

  25% {
    box-shadow: inset 0 0 0 1px var(--toast-success, #34d399);
  }
}

.comment-scroll-target {
  animation: comment-scroll-target 2s ease;
}

@media (prefers-reduced-motion: reduce) {
  .global-toast__item {
    transition: none;
  }

  .comment-scroll-target {
    animation: none;
    box-shadow: inset 0 0 0 1px var(--toast-success, #34d399);
  }
}