/* Site-wide toast and confirm dialog (TikLocalUI). */
:root {
  --ui-bg: #f4f3ef;
  --ui-ink: #292822;
  --ui-muted: rgba(41, 40, 34, 0.5);
  --ui-line: rgba(41, 40, 34, 0.09);
  --ui-soft: rgba(41, 40, 34, 0.055);
  --ui-ok: #668b7d;
  --ui-danger: #b83a3a;
  --ui-ease: cubic-bezier(0.22, 1, 0.36, 1);
}

[data-theme="dark"] {
  --ui-bg: #1a1a17;
  --ui-ink: rgba(255, 255, 255, 0.92);
  --ui-muted: rgba(255, 255, 255, 0.45);
  --ui-line: rgba(255, 255, 255, 0.09);
  --ui-soft: rgba(255, 255, 255, 0.07);
}

.ui-toast-wrap {
  position: fixed;
  right: 14px;
  bottom: calc(90px + env(safe-area-inset-bottom));
  z-index: 320;
  width: min(330px, calc(100vw - 28px));
  pointer-events: none;
}

.ui-toast {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 11px 13px;
  border: 1px solid var(--ui-line);
  border-radius: 13px;
  color: var(--ui-ink);
  background: color-mix(in oklab, var(--ui-bg) 92%, transparent);
  box-shadow: 0 12px 32px rgba(20, 19, 16, 0.14);
  font-size: 12px;
  line-height: 1.45;
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  animation: ui-toast-in 180ms var(--ui-ease);
  pointer-events: auto;
}

.ui-toast svg {
  width: 16px;
  height: 16px;
  flex: 0 0 auto;
  color: var(--ui-ok);
}

.ui-toast > span {
  flex: 1;
}

.ui-toast.info svg {
  color: var(--ui-muted);
}

.ui-toast-action {
  margin: -4px -4px -4px 4px;
  padding: 6px 10px;
  border: 0;
  border-radius: 999px;
  color: var(--ui-ink);
  background: var(--ui-soft);
  font-size: 12px;
  font-weight: 650;
  cursor: pointer;
}

.ui-toast-action:hover {
  background: color-mix(in srgb, var(--ui-ink) 11%, transparent);
}

.ui-toast.error {
  border-color: rgba(180, 67, 59, 0.28);
}

.ui-toast.error svg {
  color: #bd6259;
}

.ui-toast.is-leaving {
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 180ms ease, transform 180ms ease;
}

.ui-dialog-mask {
  position: fixed;
  inset: 0;
  z-index: 300;
  display: grid;
  place-items: center;
  padding: 16px;
  background: rgba(18, 18, 16, 0.42);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  animation: ui-fade-in 160ms ease;
}

.ui-dialog {
  width: min(100%, 390px);
  padding: 19px;
  border: 1px solid var(--ui-line);
  border-radius: 20px;
  color: var(--ui-ink);
  background: var(--ui-bg);
  box-shadow: 0 24px 70px rgba(20, 19, 16, 0.24);
  animation: ui-dialog-in 200ms var(--ui-ease) both;
}

.ui-dialog-title {
  margin: 0;
  font-size: 17px;
  font-weight: 650;
  letter-spacing: -0.02em;
  overflow-wrap: anywhere;
}

.ui-dialog-copy {
  margin: 7px 0 0;
  color: var(--ui-muted);
  font-size: 12px;
  line-height: 1.55;
}

.ui-dialog-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 18px;
}

.ui-button {
  height: 38px;
  padding: 0 15px;
  border: 1px solid var(--ui-line);
  border-radius: 999px;
  color: var(--ui-ink);
  background: var(--ui-soft);
  font-size: 13px;
  font-weight: 620;
  cursor: pointer;
  transition: background-color 160ms ease, transform 120ms ease;
}

.ui-button:hover {
  background: color-mix(in srgb, var(--ui-ink) 9%, transparent);
}

.ui-button:active {
  transform: scale(0.97);
}

.ui-button:focus-visible {
  outline: 2px solid var(--ui-ink);
  outline-offset: 2px;
}

.ui-button.is-primary {
  border-color: transparent;
  color: var(--ui-bg);
  background: var(--ui-ink);
}

.ui-button.is-danger {
  border-color: transparent;
  color: #fff;
  background: var(--ui-danger);
}

.ui-button.is-danger:hover {
  background: #9f2929;
}

@keyframes ui-toast-in {
  from { opacity: 0; transform: translateY(6px); }
}

@keyframes ui-fade-in {
  from { opacity: 0; }
}

@keyframes ui-dialog-in {
  from { opacity: 0; transform: translateY(8px) scale(0.98); }
}

@media (min-width: 768px) {
  .ui-toast-wrap {
    bottom: calc(22px + env(safe-area-inset-bottom));
  }
}

@media (prefers-reduced-motion: reduce) {
  .ui-toast,
  .ui-dialog-mask,
  .ui-dialog {
    animation-duration: 0.01ms;
  }
}