.pb-gbook-list {
  margin: 0 0 var(--space-4, 16px);
}

.pb-gbook-panel {
  background: var(--c-surface, #fff);
  border: 1px solid var(--c-border, #e3e5e7);
  border-radius: var(--radius-lg, 8px);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.04);
  overflow: hidden;
}

.pb-gbook-panel--list {
  padding: 16px 18px 10px;
}

.pb-gbook-list__head {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
}

.pb-gbook-list__title {
  display: flex;
  align-items: center;
  gap: 8px;
  margin: 0;
  font-size: 17px;
  font-weight: 650;
  color: var(--c-text);
}

.pb-gbook-list__title::before {
  content: "";
  flex: 0 0 3px;
  width: 3px;
  height: 14px;
  border-radius: 2px;
  background: var(--c-accent);
}

.pb-gbook-list__count {
  display: inline-flex;
  align-items: center;
  min-height: 22px;
  padding: 0 8px;
  border-radius: var(--radius-pill);
  background: var(--c-accent-soft);
  color: var(--c-accent);
  font-size: 12px;
  font-weight: 600;
}

.pb-gbook-list__body {
  list-style: none;
  margin: 0;
  padding: 0;
}

.pb-gbook-item {
  display: flex;
  gap: 12px;
  padding: 14px 0;
  border-bottom: 1px solid var(--c-border);
}

.pb-gbook-item:last-child {
  border-bottom: 0;
}

.pb-gbook-item__avatar {
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: var(--pb-gbook-avatar-bg, var(--c-accent));
  color: #fff;
  font-size: 15px;
  font-weight: 700;
  line-height: 1;
  text-transform: uppercase;
}

.pb-gbook-item__body {
  flex: 1;
  min-width: 0;
}

.pb-gbook-item__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 8px;
  margin-bottom: 6px;
}

.pb-gbook-item__name {
  font-size: 14px;
  font-weight: 600;
  color: var(--c-text);
}

.pb-gbook-item__time {
  font-size: 12px;
  color: var(--c-text-muted);
}

.pb-gbook-item__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--c-text);
  word-break: break-word;
}

.pb-gbook-item__reply {
  margin-top: 10px;
  padding: 10px 12px;
  border-radius: var(--radius);
  background: var(--c-surface-2);
  border-left: 3px solid var(--c-accent);
}

.pb-gbook-item__reply-tag {
  display: inline-block;
  margin-bottom: 4px;
  font-size: 12px;
  font-weight: 600;
  color: var(--c-accent);
}

.pb-gbook-item__reply-text {
  margin: 0;
  font-size: 13px;
  line-height: 1.55;
  color: var(--c-text);
}

.pb-gbook-item__reply-time {
  display: block;
  margin-top: 6px;
  font-size: 11px;
  color: var(--c-text-muted);
}

.pb-gbook-empty {
  padding: 28px 12px 24px;
  text-align: center;
}

.pb-gbook-empty__title {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 600;
  color: var(--c-text);
}

.pb-gbook-empty__hint {
  margin: 0 0 16px;
  font-size: 13px;
  color: var(--c-text-muted);
}

.pb-gbook-empty__cta {
  min-height: 44px;
  padding: 0 20px;
  border: 0;
  border-radius: 10px;
  background: var(--c-accent);
  color: var(--c-accent-ink);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--dur) var(--ease);
}

.pb-gbook-empty__cta:hover {
  background: var(--c-accent-hover);
}

.pb-gbook-empty__cta:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px var(--c-accent-glow);
}