.cbb-banner,
.cbb-banner * {
  box-sizing: border-box;
}

.cbb-banner {
  position: fixed;
  z-index: 1000;
  inset-block-end: 0;
  inset-inline: 0;
  max-block-size: min(75vh, 42rem);
  overflow: auto;
  border-block-start: 1px solid CanvasText;
  background: Canvas;
  color: CanvasText;
  font: inherit;
  line-height: 1.5;
  box-shadow: 0 -0.25rem 1rem rgb(0 0 0 / 18%);
  overscroll-behavior: contain;
}

.cbb-banner[hidden],
.cbb-banner__controller[hidden],
.cbb-banner__privacy[hidden],
.cbb-banner__status[hidden],
.cbb-banner__actions[hidden],
.cbb-banner__retry[hidden] {
  display: none !important;
}

.cbb-banner__inner {
  display: flex;
  align-items: center;
  gap: 1rem 1.5rem;
  inline-size: min(100%, 80rem);
  margin-inline: auto;
  padding-block: 1rem;
  padding-inline: clamp(1rem, 3vw, 2rem);
}

.cbb-banner__content {
  flex: 1 1 30rem;
  min-inline-size: 0;
  overflow-wrap: anywhere;
}

.cbb-banner__title,
.cbb-banner__summary,
.cbb-banner__controller,
.cbb-banner__status {
  margin-block: 0 0.5rem;
  margin-inline: 0;
  padding: 0;
  color: inherit;
  font-family: inherit;
}

.cbb-banner__title {
  font-size: clamp(1.125rem, 1rem + 0.4vw, 1.375rem);
  font-weight: 700;
  line-height: 1.3;
}

.cbb-banner__controller {
  font-size: 0.875rem;
}

.cbb-banner__privacy {
  color: LinkText;
  font: inherit;
  text-decoration: underline;
  text-underline-offset: 0.15em;
}

.cbb-banner__status {
  font-weight: 600;
}

.cbb-banner__action-wrap,
.cbb-banner__actions {
  display: flex;
  flex: 0 0 auto;
  flex-wrap: wrap;
  align-items: stretch;
  gap: 0.75rem;
}

.cbb-banner__action-wrap {
  position: sticky;
  inset-block-end: 0;
  align-self: flex-end;
  padding-block: 0.5rem;
  background: Canvas;
}

.cbb-banner .cbb-banner__button {
  appearance: none;
  min-block-size: 2.75rem;
  min-inline-size: 7.5rem;
  margin: 0;
  padding-block: 0.625rem;
  padding-inline: 1rem;
  border: 2px solid CanvasText;
  border-radius: 0.25rem;
  background: Canvas;
  color: CanvasText;
  font: inherit;
  font-weight: 700;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  text-transform: none;
  letter-spacing: normal;
  white-space: normal;
  overflow-wrap: anywhere;
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  cursor: pointer;
}

.cbb-banner .cbb-banner__button--choice {
  background: CanvasText;
  color: Canvas;
}

.cbb-banner .cbb-banner__button:hover:not(:disabled) {
  text-decoration: underline;
}

.cbb-banner .cbb-banner__button:focus-visible,
.cbb-banner__privacy:focus-visible {
  outline: 3px solid Highlight;
  outline-offset: 3px;
}

.cbb-banner .cbb-banner__button:disabled {
  cursor: wait;
  opacity: 0.65;
}

.cbb-banner-spacer {
  display: block;
  inline-size: 100%;
  min-block-size: var(--cbb-banner-reserved-block-size, 0px);
  pointer-events: none;
}

@media (max-width: 48rem) {
  .cbb-banner__inner,
  .cbb-banner__actions,
  .cbb-banner__action-wrap {
    align-items: stretch;
    flex-direction: column;
  }

  .cbb-banner .cbb-banner__button {
    inline-size: 100%;
  }
}

@media (forced-colors: active) {
  .cbb-banner {
    border-color: CanvasText;
    box-shadow: none;
    forced-color-adjust: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .cbb-banner,
  .cbb-banner * {
    scroll-behavior: auto;
    transition: none;
  }
}