.group-card { display: flex; flex-direction: column; }
.group-card > img { flex: none; }
.group-card .showcase-copy { flex: 1; display: flex; flex-direction: column; width: 100%; }
.group-card .showcase-description { min-height: 3em; line-height: 1.5; -webkit-line-clamp: 2; }
.group-version-count { display: block; margin-top: 12px; color: var(--muted); font-size: .8rem; font-weight: 500; font-variant-numeric: tabular-nums; }
.group-card .group-version-count { margin-top: auto; padding-top: 12px; }
.group-model .group-version-count { margin-top: 6px; }
.group-model .model-description { min-height: 3em; line-height: 1.5; }
.group-lock-note { margin-bottom: 20px; color: var(--muted); font-size: .9rem; }
.selected-version-summary { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px 20px; margin-top: 22px; padding: 16px 0; border-bottom: 1px solid var(--line); color: var(--muted); font-size: .9rem; }
.selected-version-summary p { min-width: 0; overflow-wrap: anywhere; }
.selected-version-summary strong, .login-version-summary strong { color: var(--text); }
.selected-version-name { display: block; margin-top: 4px; color: var(--muted); font-size: .85rem; overflow-wrap: anywhere; }
.login-version-summary { margin-bottom: 24px; color: var(--muted); font-size: .9rem; overflow-wrap: anywhere; }
.preview-head h2 { min-width: 0; overflow-wrap: anywhere; }
.preview-close { flex: none; }
.preview-dialog.has-preview-variants .preview-sidebar { grid-template-rows: auto minmax(0, 1fr) minmax(110px, .35fr); }
.preview-variants { min-width: 0; padding: 16px 20px; border-bottom: 1px solid var(--line); }
.preview-versions-head { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 6px 12px; margin-bottom: 10px; }
.preview-versions-head h3 { margin: 0; color: var(--text); font-size: .9rem; font-weight: 700; }
.preview-versions-head .group-version-count { margin: 0; }
.preview-version-list { display: flex; align-items: flex-start; flex-wrap: wrap; gap: 8px; max-height: 130px; overflow-y: auto; overscroll-behavior: contain; margin: -3px; padding: 3px; }
.version-pill { max-width: 100%; min-height: 36px; border: 1px solid var(--line); border-radius: 999px; padding: 6px 12px; background: transparent; color: var(--muted); font-size: .84rem; line-height: 1.4; overflow-wrap: anywhere; text-align: left; cursor: pointer; transition: background-color 160ms ease-out, border-color 160ms ease-out, color 160ms ease-out; }
.version-pill:hover { border-color: var(--accent); background: var(--surface-soft); color: var(--text); }
.version-pill.active { border-color: var(--accent); background: rgba(103, 168, 255, .16); color: var(--text); }
.version-pill:disabled { opacity: .5; cursor: not-allowed; }
.version-pill:focus-visible { outline: 2px solid var(--accent-strong); outline-offset: 2px; }
.preview-use-version { width: 100%; margin-top: 14px; }

@media (max-width: 760px) {
  .preview-dialog.has-preview-variants .preview-sidebar { grid-template-rows: auto minmax(320px, 50dvh) minmax(132px, auto); }
  .preview-variants { padding: 16px 20px; }
}

@media (max-width: 560px) {
  .preview-dialog { max-height: 100dvh; min-height: 100dvh; }
  .preview-stage { height: 52dvh; min-height: 260px; }
  .preview-variants { padding: 16px 18px; }
  .version-pill { min-height: 40px; }
  .selected-version-summary { align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  .version-pill { transition: none; }
}