:root{--bg:#1d1b22;--bg-2:#2a2730;--oak:#a37a45;--oak-light:#c49a5c;--oak-dark:#5c3d1e;--oak-shadow:#3b2612;--parchment:#f2e2bd;--parchment-dark:#d9c296;--ink:#3a2a1a;--text:#ece6da;--muted:#a69e8f;--accent:#7fbf3f;--accent-dark:#4f7d22;--glint:#b46cff;--danger:#e06c5a;--pixel:"Press Start 2P", monospace;--mono:"VT323", monospace;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}body,html{margin:0}body{background:var(--bg);color:var(--text);font-family:var(--mono);background-image:linear-gradient(45deg,#ffffff05 25%,#0000 0 75%,#ffffff05 0),linear-gradient(45deg,#ffffff05 25%,#0000 0 75%,#ffffff05 0);background-position:0 0,16px 16px;background-size:32px 32px;font-size:22px;line-height:1.2;overflow-x:hidden}button,input{font:inherit;color:inherit}button{cursor:pointer}button:disabled{cursor:default}:focus-visible{outline:3px solid var(--accent);outline-offset:2px}.layout{grid-template-columns:minmax(0,1.15fr) minmax(0,1fr);align-items:start;gap:32px;max-width:1280px;min-height:100vh;margin:0 auto;padding:32px 24px;display:grid}.masthead h1{font-family:var(--pixel);color:var(--parchment);text-shadow:4px 4px 0 var(--oak-shadow);margin:0 0 12px;font-size:32px}.masthead p{color:var(--muted);margin:0 0 24px}.notice{color:var(--danger)}.shelf{background:var(--oak);border:6px solid var(--oak-dark);box-shadow:inset 0 0 0 4px var(--oak-light),8px 8px 0 #0006;gap:14px;padding:14px;display:grid}.shelf-row{background:var(--oak-shadow);border:4px solid var(--oak-dark);border-bottom-width:10px;align-items:end;gap:6px;height:250px;padding:10px 8px 0;display:flex}.spine{--spine:#8b5a2b;background:linear-gradient(90deg,#0000004d 0 12%,transparent 12% 88%,#0000004d 88%),linear-gradient(180deg,transparent 0 14px,#fff3 14px 18px,transparent 18px calc(100% - 18px),#fff3 calc(100% - 18px) calc(100% - 14px),transparent 0),var(--spine);color:#fff;min-width:0;height:100%;image-rendering:pixelated;border:0;flex-direction:column;flex:1 1 0;align-items:center;gap:8px;padding:10px 0 8px;transition:transform .12s steps(2,end);display:flex;position:relative;overflow:visible}.spine:nth-child(3n+1){height:92%}.spine:nth-child(4n+2){height:97%}.spine:focus-visible,.spine:hover{transform:translateY(-10px)}.spine.empty{pointer-events:none;background:0 0}.spine-icon{filter:drop-shadow(2px 2px #0008);font-size:18px;line-height:1}.spine-title{writing-mode:vertical-rl;text-shadow:2px 2px #0009;text-overflow:ellipsis;white-space:nowrap;flex:0 auto;min-height:0;font-size:22px;line-height:1;overflow:hidden;transform:rotate(180deg)}.tooltip{z-index:5;white-space:nowrap;text-align:left;pointer-events:none;background:#100010f0;border:3px solid #25015b;outline:3px solid #100010f0;flex-direction:column;gap:2px;padding:6px 10px;display:none;position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%)}.spine:focus-visible .tooltip,.spine:hover .tooltip{display:flex}.tooltip-title{color:#fff;text-shadow:2px 2px #3f3f3f}.tooltip-sub{color:#aaa}.spine.glowing{animation:1.2s steps(6,end) infinite alternate glint-pulse}.spine.glowing:after{content:"";mix-blend-mode:screen;pointer-events:none;background:linear-gradient(115deg,#0000 30%,#d9a7ff99 45%,#fffa 50%,#b46cff99 55%,#0000 70%) 0 0/300% 300%;animation:2.4s linear infinite glint;position:absolute;inset:0}@keyframes glint{0%{background-position:100% 100%}to{background-position:0 0}}@keyframes glint-pulse{0%{box-shadow:0 0 0 2px var(--glint),0 0 12px var(--glint)}to{box-shadow:0 0 0 3px #e0c2ff,0 0 22px var(--glint)}}.mc-btn{color:#fff;text-shadow:2px 2px #3f3f3f;background:#6f6f6f;border:3px solid #000;min-width:44px;min-height:40px;padding:4px 14px;box-shadow:inset 3px 3px #aaa,inset -3px -3px #444}.mc-btn:hover:not(:disabled){background:#7d8cc4;box-shadow:inset 3px 3px #b6c3f0,inset -3px -3px #4a5683}.mc-btn:disabled{box-shadow:none;color:#777;text-shadow:none;background:#2c2c2c}.modal-backdrop{z-index:50;background:#000a;place-items:center;padding:16px;display:grid;position:fixed;inset:0}.book{background:var(--oak-dark);width:min(960px,100%);max-height:calc(100vh - 32px);box-shadow:inset 0 0 0 4px var(--oak),10px 10px 0 #0008;border:4px solid #000;flex-direction:column;gap:12px;padding:14px;display:flex}.book:focus{outline:none}.book-head{justify-content:space-between;align-items:center;gap:12px;display:flex}.book-title{font-family:var(--pixel);color:var(--parchment);font-size:14px;line-height:1.5}.spread{flex:1;grid-template-columns:1fr 1fr;gap:6px;min-height:0;display:grid}.spread.single{grid-template-columns:1fr}.page{background:var(--parchment);color:var(--ink);border:3px solid var(--parchment-dark);min-height:420px;padding:22px 22px 40px;font-size:24px;line-height:1.25;position:relative;overflow-y:auto;box-shadow:inset 0 0 0 3px #fff6}.page-text :first-child{margin-top:0}.page-text h1,.page-text h2,.page-text h3{font-family:var(--pixel);font-size:15px;line-height:1.5}.page-text blockquote{border-left:4px solid var(--parchment-dark);color:#5c4630;margin:12px 0;padding-left:12px}.page-text a{color:#1f4fa0}.page-text code{background:#0001;padding:0 4px}.page-num{color:#8b7355;position:absolute;bottom:10px;right:16px}.book-nav{justify-content:center;align-items:center;gap:16px;display:flex}.counter{text-align:center;min-width:12ch;color:var(--parchment)}.pixel-image{margin:0 0 14px}.pixel-image img{border:4px solid var(--ink);background:var(--ink);box-sizing:border-box;-o-object-fit:contain;object-fit:contain;width:100%;height:auto;max-height:320px;display:block}.pixel-image figcaption{color:#6b5640;margin-top:6px;font-size:20px}.chat{background:var(--bg-2);border:4px solid #000;flex-direction:column;gap:12px;max-height:calc(100vh - 64px);padding:18px;display:flex;position:sticky;top:32px;box-shadow:inset 0 0 0 3px #4a4552,8px 8px #0006}.chat h2{font-family:var(--pixel);color:var(--accent);margin:0;font-size:16px}.chat-log{flex-direction:column;flex:1;gap:10px;min-height:160px;padding-right:4px;display:flex;overflow-y:auto}.chat-hint{color:var(--muted);margin:0}.msg{max-width:92%}.msg p{white-space:pre-wrap;overflow-wrap:anywhere;margin:0;padding:8px 12px}.msg.user{align-self:flex-end}.msg.user p{background:var(--accent-dark);border:3px solid #000}.msg.assistant p{background:#100010e6;border:3px solid #25015b}.msg.error p{border-color:var(--danger);color:#ffd0c8}.chips{flex-wrap:wrap;gap:6px;margin-top:6px;display:flex}.chip{background:var(--parchment);color:var(--ink);border:3px solid var(--oak-dark);padding:2px 8px;font-size:20px}.chip:hover{background:#fff3d6}.dots:after{content:"";animation:1.2s steps(4,end) infinite dots}@keyframes dots{0%{content:""}25%{content:"."}50%{content:".."}75%{content:"..."}}.suggestions{flex-wrap:wrap;gap:6px;display:flex}.suggestion{color:var(--text);text-align:left;background:0 0;border:2px dashed #6a6372;padding:2px 10px;font-size:20px}.suggestion:hover:not(:disabled){border-color:var(--accent);color:var(--accent)}.chat-input{gap:8px;display:flex}.chat-input input{background:#000;border:3px solid #a0a0a0;flex:1;min-width:0;padding:6px 10px}.chat-input input:focus{border-color:var(--accent);outline:none}@media (prefers-reduced-motion:reduce){.dots:after,.spine.glowing,.spine.glowing:after{animation:none}.spine{transition:none}}@media (width<=899px){.layout{grid-template-columns:minmax(0,1fr);gap:24px;padding:20px 16px}.masthead h1{font-size:22px}.shelf{gap:10px;padding:8px}.shelf-row{gap:3px;height:190px;padding:8px 4px 0}.spine-title{font-size:18px}.spine-icon{font-size:14px}.tooltip{display:none!important}.chat{max-height:none;position:static}.chat-log{max-height:50vh}.modal-backdrop{padding:8px}.book{max-height:calc(100vh - 16px);padding:10px}.page{min-height:0;padding:16px 16px 36px;font-size:22px}}