@media(max-width:650px){
 .edition-cascade{width:100%;min-width:0}
 .book .editions:has(>.edition-cascade){padding:0 12px}
 .edition-cascade details{border:1px solid var(--line);border-radius:8px;overflow:hidden;margin:10px 0;background:var(--paper,#fff)}
 .edition-cascade summary,.book .edition-cascade summary{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:48px;padding:12px;font-size:14px;font-weight:600;line-height:1.5;cursor:pointer;list-style:none;color:var(--ink);overflow-wrap:anywhere}
 .edition-cascade summary::-webkit-details-marker{display:none}
 .edition-cascade details>summary:after,.book .edition-cascade details>summary:after{content:'+';flex-shrink:0;font-size:20px;color:var(--muted)}
 .edition-cascade details[open]>summary:after,.book .edition-cascade details[open]>summary:after{content:'−'}
 .edition-cascade summary:focus-visible{outline:2px solid var(--ink);outline-offset:-3px}
 .cascade-body,.cascade-versions{padding:0 8px}
 .cascade-platform>summary{background:#edf3f8}
 .cascade-edition>.edition{padding:14px 12px;border-top:1px solid var(--line)}
 .cascade-active.detail-offers{display:block}
 .cascade-edition>article{margin:0;border:0;border-top:1px solid var(--line);border-radius:0;padding:14px 12px}
 .edition-cascade .edition-actions{flex-wrap:wrap}
 .edition-cascade .edition-actions>a{min-width:130px}
 [data-theme=dark] .edition-cascade details{background:#182331}
 [data-theme=dark] .cascade-platform>summary{background:#203246}
 [data-theme=dark] .edition-cascade summary{color:#edf3fa}
}