.zhub-chat-history{display:flex;flex-direction:column;min-height:0;height:min(560px,70vh);background:var(--bs-body-bg)}
.zhub-story-history-toolbar{padding:.65rem;border-bottom:1px solid var(--bs-border-color);display:grid;gap:.5rem;background:color-mix(in srgb,var(--bs-body-bg) 92%,var(--bs-primary) 8%)}
.zhub-story-history-summary{display:flex;align-items:center;justify-content:space-between;gap:.5rem;font-size:.78rem;color:var(--bs-secondary-color)}
.zhub-story-history-list{overflow:auto;min-height:0;flex:1;padding:.55rem;display:grid;align-content:start;gap:.5rem}
.zhub-story-history-item{position:relative;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:.25rem;align-items:start;padding:.5rem;border:1px solid var(--bs-border-color);border-radius:.85rem;background:var(--bs-body-bg);text-decoration:none;color:inherit;transition:transform .16s ease,border-color .16s ease,box-shadow .16s ease}
.zhub-story-history-item:has(.zhub-story-history-link:hover){transform:translateY(-1px);border-color:color-mix(in srgb,var(--bs-primary) 50%,var(--bs-border-color));box-shadow:0 .35rem 1rem rgba(15,23,42,.08);color:inherit}
.zhub-story-history-link{display:grid;grid-template-columns:46px minmax(0,1fr);gap:.55rem;align-items:center;min-width:0;text-decoration:none;color:inherit}
.zhub-story-history-link:hover{color:inherit}
.zhub-story-history-cover{width:46px;height:58px;border-radius:.55rem;object-fit:cover;background:var(--bs-tertiary-bg)}
.zhub-story-history-cover-placeholder{width:46px;height:58px;border-radius:.55rem;display:grid;place-items:center;background:linear-gradient(145deg,var(--bs-primary-bg-subtle),var(--bs-tertiary-bg));color:var(--bs-primary)}
.zhub-story-history-copy{min-width:0}
.zhub-story-history-title{font-weight:700;font-size:.85rem;line-height:1.2;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.zhub-story-history-chapter{font-size:.76rem;color:var(--bs-primary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:.2rem}
.zhub-story-history-meta{font-size:.69rem;color:var(--bs-secondary-color);margin-top:.2rem;display:flex;gap:.45rem;flex-wrap:wrap}
.zhub-story-history-remove{align-self:start;border:0;background:transparent;color:var(--bs-secondary-color);padding:.2rem .3rem;border-radius:50%}
.zhub-story-history-remove:hover{background:var(--bs-danger-bg-subtle);color:var(--bs-danger)}
.zhub-story-history-pager{padding:.5rem .65rem;border-top:1px solid var(--bs-border-color);display:flex;align-items:center;justify-content:center;gap:.55rem;background:var(--bs-body-bg)}
.zhub-story-history-empty{padding:2rem 1rem;text-align:center;color:var(--bs-secondary-color)}
.zhub-chat-tabs .btn{white-space:nowrap;font-size:.75rem;padding-inline:.45rem}
@media(max-width:575.98px){.zhub-chat-history{height:min(62vh,520px)}.zhub-story-history-link{grid-template-columns:42px minmax(0,1fr)}.zhub-story-history-cover,.zhub-story-history-cover-placeholder{width:42px;height:54px}}