/* Shared by the website, Electron and Android. Covers are typeset, not publisher artwork. */
.ra-book-cover{--book-bg:#304b43;--book-ink:#f4edda;position:relative;isolation:isolate;display:flex;flex-direction:column;justify-content:space-between;width:100%;aspect-ratio:2/3;min-width:0;padding:12% 10% 12% 15%;border-radius:2px 5px 5px 2px;background:var(--book-bg);color:var(--book-ink);box-shadow:inset 5px 0 7px #0003,inset -2px 0 0 #ffffff26,4px 5px 0 -2px #e2daca,5px 7px 0 -2px #bdb6a6,8px 12px 16px -10px #0007;overflow:hidden;text-align:left;transition:transform .2s,box-shadow .2s}
.ra-book-cover::before{content:"";position:absolute;inset:0 auto 0 7%;width:1px;background:#0003;box-shadow:1px 0 0 #ffffff15}
.ra-book-cover[data-theme=clay]{--book-bg:#9b4e37}.ra-book-cover[data-theme=ink]{--book-bg:#303d52}.ra-book-cover[data-theme=ochre]{--book-bg:#b38b46;--book-ink:#282b27}
.ra-book-kicker{font:400 8px/1.5 Arial,sans-serif;letter-spacing:.16em;opacity:.75;position:relative;z-index:1}
.ra-book-name{display:block;position:relative;z-index:1;flex-shrink:0;font:400 clamp(19px,2.6vw,28px)/1.13 Georgia,"Noto Serif SC","Songti SC",SimSun,serif;letter-spacing:-.035em;overflow-wrap:anywhere;max-height:5.7em;overflow:hidden}
.ra-book-orbit{display:block;width:62%;aspect-ratio:1;min-height:0;flex-shrink:1;border:1px solid currentColor;border-radius:50%;align-self:center;opacity:.27;position:relative;margin:9% 0}
.ra-book-orbit::before,.ra-book-orbit::after{content:"";position:absolute;border:1px solid currentColor;border-radius:50%;inset:15% -22%;transform:rotate(-35deg)}
.ra-book-orbit::after{inset:-12% 23%;transform:rotate(35deg)}
.ra-book-edition{position:relative;z-index:1;flex-shrink:0;font:400 10px/1.5 Georgia,"Noto Serif SC","Songti SC",SimSun,serif;letter-spacing:.05em;overflow-wrap:anywhere}
.ra-book-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:32px 25px;padding:12px 5px 24px}
.ra-book-choice{display:flex;flex-direction:column;align-items:stretch;min-width:0;margin:0;padding:0;border:0;background:transparent;color:inherit;text-decoration:none;text-align:left;cursor:pointer}
.ra-book-choice:focus-visible{outline:2px solid #a88243;outline-offset:8px;border-radius:2px}
@media(hover:hover){.ra-book-choice:hover .ra-book-cover{transform:translateY(-5px) rotate(-1deg);box-shadow:inset 5px 0 7px #0003,inset -2px 0 0 #ffffff26,4px 5px 0 -2px #e2daca,5px 7px 0 -2px #bdb6a6,9px 18px 22px -12px #0007}}
.ra-book-caption{display:block;font:500 14px/1.5 Georgia,"Noto Serif SC","Songti SC",SimSun,serif;overflow-wrap:anywhere;margin:17px 0 5px}
.ra-book-choice>.ra-book-cover+.ra-book-meta{margin-top:17px}
.ra-category-control{display:flex;flex-wrap:wrap;align-items:center;gap:8px 14px;color:#817a6e;font-size:12px;margin-bottom:14px}.ra-category-control select{min-height:44px;max-width:100%;padding:8px 12px;border:1px solid #d6cdbd;border-radius:2px;background:transparent;color:inherit;font:inherit}.ra-category-control select:focus-visible{outline:2px solid #a88243;outline-offset:2px}
.ra-book-meta{display:block;font:400 11px/1.7 Arial,"Microsoft YaHei",sans-serif;color:#79786d;overflow-wrap:anywhere}
.ra-book-state{font:400 10px/1.6 Arial,"Microsoft YaHei",sans-serif;letter-spacing:.02em;color:#94764d;margin-top:5px;min-height:16px}
.ra-book-choice:disabled{opacity:.55;cursor:wait}
.ra-book-selection{display:grid;grid-template-columns:130px minmax(0,1fr);gap:27px;align-items:center;padding:8px 3px 24px;border-bottom:1px solid #ded7c9}
.ra-book-selection .ra-book-name{font-size:23px}.ra-book-selection h3{font:400 25px/1.25 Georgia,"Songti SC",SimSun,serif;margin:0 0 12px;overflow-wrap:anywhere}
.ra-book-selection p{font-size:12px;line-height:1.8;color:#797367;margin:0 0 8px}
.ra-book-contents{border-bottom:1px solid #ded7c9;margin-bottom:18px}.ra-book-contents summary{cursor:pointer;min-height:48px;display:flex;align-items:center;justify-content:space-between;font-size:13px;color:#625c50;list-style:none}.ra-book-contents summary::after{content:"＋"}.ra-book-contents[open] summary::after{content:"−"}.ra-book-contents ol{padding:0;margin:0 0 16px;list-style:none;max-height:220px;overflow-y:auto}.ra-book-contents li{display:flex;gap:16px;padding:10px 0;border-top:1px solid #e9e3d7;font-size:12px;line-height:1.7;overflow-wrap:anywhere}.ra-book-contents li span:first-child{font-family:Georgia,serif;color:#a19278;flex-shrink:0}
.ra-shelf-heading{font:400 30px/1.3 Georgia,"Songti SC",SimSun,serif;letter-spacing:-.04em;margin:0 0 7px}.ra-shelf-note{font-size:12px;line-height:1.8;color:#817a6e;margin:0}.ra-shelf-tools{display:flex;gap:12px;align-items:center;margin:23px 0 18px}.ra-shelf-search{width:100%;min-width:0;flex:1;min-height:44px;border:0;border-bottom:1px solid #cec8bc;border-radius:0;padding:10px 0;background:transparent;color:inherit;font:inherit;font-size:14px}.ra-shelf-type{min-height:44px;border:0;background:transparent;color:inherit;font:inherit;font-size:12px;max-width:90px}.ra-shelf-options{font-size:11px;color:#817a6e;border-top:1px solid #ded7c9;padding-top:8px}.ra-shelf-options summary{min-height:44px;cursor:pointer;display:flex;align-items:center}
@media(max-width:540px){.ra-book-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:27px 20px}.ra-book-name{font-size:18px}.ra-book-selection{grid-template-columns:93px minmax(0,1fr);gap:20px}.ra-book-selection .ra-book-name{font-size:18px}.ra-book-selection h3{font-size:21px}.ra-book-kicker{font-size:7px}.ra-book-caption{font-size:13px}.ra-book-edition{font-size:9px}.ra-shelf-heading{font-size:27px}}
@media(prefers-reduced-motion:reduce){.ra-book-cover{transition:none}}