:root{color-scheme:dark;--bg:#103b3b;--panel:#194a48;--gold:#e5c58b;--ink:#fff9eb;--muted:#c0d2ca;--line:#ffffff26}*{box-sizing:border-box}body{margin:0;background:radial-gradient(ellipse at 50% 30%,#2a5b50 0,var(--bg) 72%);color:var(--ink);font:16px/1.5 system-ui,-apple-system,"Segoe UI",sans-serif}button,input,select,summary{font:inherit}button,select,.menu-trigger{border:1px solid var(--line);border-radius:9px;background:#225551;color:var(--ink);padding:9px 13px;min-height:42px;cursor:pointer}button:hover,.menu-trigger:hover{background:#32675e}button:disabled{opacity:.4;cursor:default}button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,a:focus-visible{outline:3px solid var(--gold);outline-offset:3px}input[type=range]{accent-color:var(--gold);cursor:pointer}button,summary{-webkit-tap-highlight-color:transparent}svg{flex:none}summary{list-style:none}summary::-webkit-details-marker{display:none}[hidden]{display:none!important}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.site-header{max-width:1120px;margin:auto;padding:17px 24px 11px;display:flex;align-items:center;justify-content:space-between;gap:16px}.brand{font-size:12px;letter-spacing:.12em;color:var(--gold)}h1{font-size:21px;line-height:1.25;margin:3px 0 0;letter-spacing:.01em}.header-tools{display:flex;gap:8px;align-items:center}.header-tools button,.header-tools summary{font-size:14px}.header-menu,.chapter-menu,.audio-settings{position:relative}.menu-trigger{display:flex;align-items:center;justify-content:center;gap:7px}.popover{position:absolute;z-index:20;width:270px;padding:16px;background:#f7f3e9;color:#173f3b;box-shadow:0 12px 35px #061d20aa;border:1px solid #d3dacc;border-radius:12px;text-align:left}.popover button,.popover select{background:#e8eee2;color:#173f3b;border-color:#c4d0c5}.popover button:hover{background:#dce7d6}.header-popover{top:calc(100% + 8px);right:0;width:195px;display:grid;gap:8px}.header-popover button{text-align:left;width:100%}.popover label{display:block;font-size:14px;margin-bottom:6px}.popover select{width:100%;max-width:100%}.popover input[type=number]{width:70px;padding:7px;border:1px solid #b9c8ba;border-radius:7px;background:white;color:#173f3b}.jump-control{display:flex;align-items:center;gap:10px;margin-top:12px}.jump-control label{margin:0}.popover .volume-control{display:flex;gap:8px;align-items:center;margin-top:14px;flex-wrap:wrap}.volume-control label{width:100%;margin:0}.volume-control input{flex:1;min-width:80px;width:140px}.volume-control output{min-width:38px;font-size:14px;font-variant-numeric:tabular-nums}.chapter-popover,.audio-popover{bottom:calc(100% + 10px);right:0}.audio-popover button{width:100%;font-size:14px}
main{padding:0 20px}.stage{padding:12px 0 20px;display:flex;justify-content:center;align-items:center;overflow:hidden}.book{position:relative;width:min(100%,1000px,max(360px,calc((100svh - 300px)*1.3333)));aspect-ratio:4/3;perspective:2000px;filter:drop-shadow(0 12px 18px #0006)}.base{position:absolute;inset:0;display:flex}.page{width:50%;height:100%;position:relative;overflow:hidden;background:#faf5e9}.page.blank{background:transparent}.page img{width:100%;height:100%;display:block;object-fit:contain}.page:not(.blank):after{content:"";pointer-events:none;position:absolute;inset:0;background:linear-gradient(90deg,#0000000a,transparent 5%,transparent 93%,#00000013)}.spine{position:absolute;left:50%;width:16px;top:0;bottom:0;transform:translateX(-50%);background:linear-gradient(90deg,transparent,#0003,transparent);pointer-events:none;z-index:4}.leaf{display:none;position:absolute;top:0;width:50%;height:100%;transform-style:preserve-3d;z-index:5}.leaf.forward{left:50%;transform-origin:left center}.leaf.backward{left:0;transform-origin:right center}.leaf .face{position:absolute;inset:0;backface-visibility:hidden;background:#faf5e9;overflow:hidden}.leaf .face img{width:100%;height:100%;object-fit:contain;display:block}.leaf .back{transform:rotateY(180deg)}.leaf .face:after{content:"";position:absolute;inset:0;box-shadow:inset 0 0 28px #0002;pointer-events:none}.turn-fwd{animation:fwd .7s ease-in-out forwards}.turn-back{animation:back .7s ease-in-out forwards}@keyframes fwd{to{transform:rotateY(-180deg)}}@keyframes back{to{transform:rotateY(180deg)}}.single .book{width:min(100%,470px,max(200px,calc((100svh - 300px)*.6667)));aspect-ratio:2/3}.single .page{width:100%}.single #left,.single .spine{display:none}.single .leaf{width:100%;left:0;transform-origin:left center}.single .leaf.backward{transform-origin:right center}.single .leaf .back{background:#fbf7ee}
.reader-controls{max-width:820px;margin:0 auto;border:1px solid var(--line);border-radius:15px;background:#123c3ded;box-shadow:0 10px 24px #061e1e22;padding:13px 16px}.navigation-row{display:grid;grid-template-columns:84px minmax(90px,1fr) 84px auto;align-items:center;gap:10px}.navigation-row button{font-size:14px;padding:8px 10px}.counter{text-align:center;color:var(--gold);font-size:16px;font-variant-numeric:tabular-nums}.chapter-menu summary{font-size:14px}.toolbar>input[type=range]{display:block;width:100%;height:20px;margin:8px 0 10px}.listen-row{border-top:1px solid var(--line);padding-top:12px;display:grid;grid-template-columns:1fr 1fr 44px;gap:10px}.listen-row>button{display:flex;align-items:center;justify-content:center;gap:8px;font-size:14px;min-width:0}.listen-row #narrationToggle{background:var(--gold);border-color:var(--gold);color:#153c38;font-weight:650}.listen-row #narrationToggle:hover{background:#f0d8ac}.listen-row #backgroundMusic[aria-pressed=true]{border-color:var(--gold);color:#ffe6b7}.audio-settings summary{padding:9px}.sound-notice{font-size:14px;color:#ffe6b7;margin:10px 0 0}.sound-notice:empty{display:none}.hint{text-align:center;color:var(--muted);font-size:12px;margin:11px 0 0}.reader-footer{text-align:center;margin:12px auto 22px;font-size:14px}.author-contact{display:inline-flex;align-items:center;justify-content:center;gap:6px;color:var(--gold);text-decoration:none;padding:5px 8px;min-height:36px}.author-contact:hover{text-decoration:underline;text-underline-offset:4px}
.narration-panel{padding-top:17px;margin-top:15px;border-top:1px solid var(--line)}.narration-heading{display:flex;align-items:center;justify-content:space-between;gap:10px}.narration-heading h2{font-size:17px;margin:0}.narration-heading span{font-size:12px;color:var(--muted)}.narration-settings{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(90px,1fr) minmax(110px,1fr);gap:12px;margin-top:13px}.narration-settings label{display:flex;flex-direction:column;gap:5px;font-size:14px;min-width:0}.narration-settings select{width:100%;font-size:14px;padding:8px;min-height:42px}.narration-note{font-size:12px;line-height:1.6;color:var(--muted);margin:9px 0}.narration-actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}.narration-actions button{font-size:14px;min-height:42px;padding:8px 12px}.narration-actions button:first-child{background:var(--gold);color:#123d3d;font-weight:650}.narration-status{font-size:14px;line-height:1.5;color:#ffe6b7;min-height:21px;margin:10px 0 0}#narrationToggle[data-speaking=true]{box-shadow:0 0 0 2px #e5c58b44}.listen-progress{width:100%;margin-top:8px;accent-color:var(--gold)}
dialog{color-scheme:light;border:0;border-radius:16px;width:min(850px,94vw);max-height:90vh;padding:0;color:#193635;background:#fbf7ee;box-shadow:0 20px 90px #0008}dialog::backdrop{background:#071e20bb}.dialog-head{position:sticky;top:0;background:#fbf7ee;border-bottom:1px solid #d1d6ca;padding:15px 22px;display:flex;justify-content:space-between;align-items:center;z-index:3}.dialog-head h2{margin:0;font-size:19px}.dialog-body{padding:12px 26px 26px}.dialog-body h3{margin:22px 0 6px}.dialog-body p{margin:6px 0 12px}.dialog-body a{color:#20675d;overflow-wrap:anywhere}.source{padding:14px 0;border-bottom:1px solid #d5ddcf}.source small{color:#50695f}.zoom-body{padding:12px;background:#d7d4c8;display:flex;gap:12px;overflow:auto}.zoom-body img{min-width:650px;width:100%;height:auto;align-self:flex-start}.close{background:#164c4b;color:white}.readText{white-space:pre-wrap;font-size:18px;line-height:1.75}.readText h3{font-size:22px}#status{height:0;overflow:hidden}
@media(max-width:720px){.site-header{padding:12px 14px 8px;gap:10px}.brand{font-size:12px;letter-spacing:.04em}h1{font-size:18px}.header-tools{gap:6px}.header-tools button,.header-tools summary{padding:8px 10px}.zoom-label{display:none}main{padding:0 12px}.stage{padding:10px 0 16px}.reader-controls{padding:11px 12px;border-radius:13px}.navigation-row{grid-template-columns:44px minmax(60px,1fr) 44px 44px;gap:8px}.nav-word,.chapter-word{display:none}.navigation-row button,.chapter-menu summary{padding:8px}.listen-row{gap:8px;grid-template-columns:1fr 1fr 42px}.listen-row>button{padding:8px 7px}.audio-settings summary{padding:9px 8px}.popover{width:min(270px,calc(100vw - 48px))}.narration-settings{grid-template-columns:1fr 1fr;gap:10px}.narration-settings label:first-child{grid-column:1/-1}.narration-heading span{display:none}.narration-actions{gap:6px}.narration-actions button{padding:8px 9px}.reader-footer{margin:9px 0 16px}.author-contact{font-size:14px;flex-wrap:wrap}.dialog-body{padding:10px 18px 22px}.zoom-body img{min-width:650px}.header-popover{width:195px}.single .book{width:min(100%,max(200px,calc((100svh - 290px)*.6667)))}}
@media(prefers-reduced-motion:reduce){.turn-fwd,.turn-back{animation-duration:.01s}}

.reader-footer{display:flex;justify-content:center;align-items:center;gap:12px;flex-wrap:wrap}.admin-link{color:var(--ink);border:1px solid var(--line);border-radius:8px;padding:8px 12px;font-size:14px;text-decoration:none;min-height:40px}.admin-link:hover{background:#225551}

:root{--bg:#082c3b;--panel:#133f4c;--gold:#e4bd77}body{background:radial-gradient(ellipse at 50% 28%,#245564 0,#082c3b 74%)}.reader-controls{background:#0c3342ee}.source-row{display:flex;align-items:center;justify-content:center;gap:12px;margin:14px auto 0;font-size:12px;color:var(--gold);flex-wrap:wrap}.source-row button{font-size:13px;min-height:36px;padding:6px 13px}.edition-note{max-width:700px;text-align:center;color:var(--muted);font-size:11px;margin:10px auto 24px}.share-content{text-align:center;padding:15px 0}.share-content img{max-width:100%;height:auto}.share-content input{width:100%;padding:10px;font-size:12px;color:#163a46;background:white;border:1px solid #abbcbf;border-radius:6px}.reader-footer{margin-bottom:6px}.brand{letter-spacing:.09em}.site-header h1{font-size:20px}@media(max-width:720px){.site-header h1{font-size:16px}.brand{font-size:9px}.edition-note{font-size:10px}.single .book{width:min(100%,max(240px,calc((100svh - 335px)*.6667)))}}