.pwl-book,
.pwl-book * {
  box-sizing: border-box;
}

.pwl-book {
  --pwl-accent: var(--wp--preset--color--primary, var(--woocommerce, var(--wc-primary, var(--ast-global-color-0, var(--global-palette1, var(--ocean-primary-color, var(--accent, currentColor)))))));
  --pwl-radius: 4px;
  --pwl-line: color-mix(in srgb, var(--pwl-accent) 24%, transparent);
  --pwl-wash: color-mix(in srgb, var(--pwl-accent) 7%, transparent);
  --pwl-border-width: 1px;
  --pwl-border-style: solid;
  --pwl-border-color: var(--pwl-line);
  --pwl-divider-width: 1px;
  --pwl-divider-style: solid;
  --pwl-divider-color: var(--pwl-line);
  margin: 0 0 1.35rem;
  overflow: hidden;
  color: var(--pwl-text, inherit);
  font-family: var(--pwl-font, inherit);
  accent-color: var(--pwl-accent);
  background: var(--pwl-wash);
  border-width: var(--pwl-border-width);
  border-style: var(--pwl-border-style);
  border-color: var(--pwl-border-color);
  border-radius: var(--pwl-radius);
}

.pwl-book__head {
  padding: 0.95rem 1rem 0.85rem;
}

.pwl-book__kicker,
.pwl-book__lead {
  font-family: var(--pwl-heading-font, inherit);
}

.pwl-book__kicker {
  margin: 0;
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--pwl-accent);
  text-transform: uppercase;
}

.pwl-book__lead {
  margin: 0.2rem 0 0;
  font-size: 1.08rem;
  font-weight: 600;
  line-height: 1.3;
  color: var(--pwl-heading, inherit);
  letter-spacing: -0.015em;
}

.pwl-book__facts {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin: 0;
}

.pwl-book__facts div {
  min-width: 0;
  padding: 0.7rem 1rem;
  border-top-width: var(--pwl-divider-width);
  border-top-style: var(--pwl-divider-style);
  border-top-color: var(--pwl-divider-color);
}

.pwl-book__facts div:nth-child(odd) {
  border-right-width: var(--pwl-divider-width);
  border-right-style: var(--pwl-divider-style);
  border-right-color: var(--pwl-divider-color);
}

.pwl-book__facts dt {
  margin: 0;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  opacity: 0.62;
}

.pwl-book__facts dd {
  margin: 0.15rem 0 0;
  font-size: 0.95rem;
  font-weight: 600;
  line-height: 1.35;
}

.pwl-book__facts .pwl-book__range {
  grid-column: 1 / -1;
  border-right: 0;
}

.pwl-book__files {
  border-top-width: var(--pwl-divider-width);
  border-top-style: var(--pwl-divider-style);
  border-top-color: var(--pwl-divider-color);
}

.pwl-book__files summary {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.85rem 1rem;
  font-weight: 600;
  color: inherit;
  cursor: pointer;
  list-style: none;
  background: color-mix(in srgb, var(--pwl-accent) 10%, transparent);
  transition: background-color 0.15s ease;
}

.pwl-book__files summary:hover,
.pwl-book__files[open] summary {
  background: color-mix(in srgb, var(--pwl-accent) 16%, transparent);
}

.pwl-book__files summary:focus {
  outline: none;
}

.pwl-book__files summary:focus-visible {
  outline: none;
  box-shadow: inset 0 0 0 2px var(--pwl-accent);
}

.pwl-book__files summary::-webkit-details-marker {
  display: none;
}

.pwl-book__files summary > span:first-child {
  margin-right: auto;
}

.pwl-book__optional {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  opacity: 0.62;
}

.pwl-book__files summary::after {
  content: "";
  flex: none;
  width: 0.45rem;
  height: 0.45rem;
  margin-top: -0.15rem;
  border-right: 1.5px solid var(--pwl-accent);
  border-bottom: 1.5px solid var(--pwl-accent);
  transform: rotate(45deg);
}

.pwl-book__files[open] summary::after {
  margin-top: 0.15rem;
  transform: rotate(225deg);
}

.pwl-book__note {
  margin: 0.85rem 1rem 0.8rem;
  font-size: 0.86rem;
  line-height: 1.45;
  opacity: 0.78;
}

.pwl-drop {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 0 1rem 0.75rem;
  padding: 0.65rem 0.7rem;
  background: color-mix(in srgb, var(--pwl-accent) 4%, transparent);
  border: 1px dashed color-mix(in srgb, var(--pwl-accent) 42%, transparent);
  border-radius: var(--pwl-radius);
  transition: background-color 0.15s ease, border-color 0.15s ease;
}

.pwl-drop:focus-within {
  outline: 2px solid var(--pwl-accent);
  outline-offset: 2px;
}

.pwl-drop.is-dragover,
.pwl-drop.has-file {
  border-style: solid;
  border-color: var(--pwl-accent);
  background: color-mix(in srgb, var(--pwl-accent) 12%, transparent);
}

.pwl-drop.is-invalid {
  border-style: solid;
  border-color: color-mix(in srgb, #9f2d20 82%, CanvasText);
}

.pwl-drop.is-invalid .pwl-drop__status {
  color: color-mix(in srgb, #9f2d20 82%, CanvasText);
  opacity: 1;
}

.pwl-drop label {
  display: flex;
  flex: 1;
  align-items: center;
  gap: 0.75rem;
  min-width: 0;
  margin: 0;
  cursor: pointer;
}

.pwl-drop__input {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.pwl-drop__mark {
  display: grid;
  flex: none;
  place-items: center;
  width: 2.35rem;
  height: 2.35rem;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--pwl-accent);
  background: color-mix(in srgb, var(--pwl-accent) 14%, transparent);
  border-radius: var(--pwl-radius);
}

.pwl-drop__copy {
  min-width: 0;
}

.pwl-drop__title,
.pwl-drop__status {
  display: block;
}

.pwl-drop__title {
  font-size: 0.92rem;
  font-weight: 600;
}

.pwl-drop__status {
  overflow: hidden;
  font-size: 0.8rem;
  line-height: 1.35;
  text-overflow: ellipsis;
  white-space: nowrap;
  opacity: 0.72;
}

.pwl-drop__clear {
  flex: none;
  min-height: 0;
  padding: 0.25rem;
  font: inherit;
  font-size: 0.8rem;
  line-height: 1.2;
  color: var(--pwl-accent);
  text-decoration: underline;
  cursor: pointer;
  background: transparent;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}

@media (max-width: 380px) {
  .pwl-book__facts {
    grid-template-columns: 1fr;
  }

  .pwl-book__facts div:nth-child(odd) {
    border-right: 0;
  }
}

@media (prefers-reduced-motion: reduce) {
  .pwl-book__files summary,
  .pwl-book__files summary::after,
  .pwl-drop {
    transition: none;
  }
}