@charset "UTF-8";
:root{--paper:#f5f4ef;--white:#fffefa;--ink:#252b2a;--muted:#7e817b;--line:#dddfd6;--blue:#2d50cd;--blue-soft:#e9edfa;--serif:"Noto Serif TC","Source Han Serif TC","PMingLiU",serif;--sans:"Noto Sans TC","Microsoft JhengHei",system-ui,sans-serif}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font-family:var(--sans);font-size:14px;-webkit-font-smoothing:antialiased}button,input,select{font:inherit}button,a,input,select{-webkit-tap-highlight-color:transparent}button{cursor:pointer;color:inherit}button:disabled{cursor:default}button{border:0;background:none}a{color:inherit;text-decoration:none}svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.65;stroke-linecap:round;stroke-linejoin:round;flex-shrink:0}button:focus-visible,a:focus-visible,select:focus-visible,input:focus-visible,[tabindex]:focus-visible{outline:3px solid #7d99fa;outline-offset:4px}button,a,input,select{touch-action:manipulation}[hidden]{display:none!important}.icon-defs{position:absolute;width:0;height:0;overflow:hidden}.sr-only{position:absolute;width:1px;height:1px;margin:-1px;padding:0;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.sidebar{width:218px;position:fixed;inset:0 auto 0 0;background:#eeefe8;border-right:1px solid var(--line);display:flex;flex-direction:column;padding:43px 22px 21px;z-index:5}.brand{display:flex;align-items:flex-start;gap:13px;font-size:21px;line-height:1.45;font-weight:800;letter-spacing:2px}.brand-mark{display:grid;grid-template-columns:9px 9px;gap:5px;margin-top:7px;transform:rotate(-9deg)}.brand-mark i{width:9px;height:9px;border-radius:50%;background:var(--blue)}.brand-en{font-size:8px;letter-spacing:1.6px;display:block;font-weight:500;margin-top:8px;color:#626b60}.nav-caption{font-size:10px;letter-spacing:2px;color:#8b8e84;margin:57px 12px 16px}.nav-item{width:100%;height:47px;margin-bottom:9px;display:flex;align-items:center;gap:12px;padding:0 14px;border-radius:6px;color:#6f766d;font-weight:600;font-size:13px;text-align:left;transition:background .2s,color .2s}.nav-item:hover{background:#e5e8dd}.nav-item.active{color:var(--blue);background:#e0e5f0}.nav-item svg{width:18px;height:18px}.nav-count{font-size:10px;margin-left:auto;font-family:system-ui;background:#f4f6fb;border-radius:4px;padding:2px 5px}.nav-dot{margin-left:auto;width:5px;height:5px;background:var(--blue);border-radius:50%}.sidebar-note{margin-top:auto;padding:40px 14px 45px}.tiny-spark{font-size:29px;color:var(--blue)}.sidebar-note p{line-height:2;font-family:var(--serif);font-size:17px;letter-spacing:1px;margin:14px 0}.sidebar-note>span:last-child{font-size:10px;color:#909489;letter-spacing:1px}.sidebar-bottom{border-top:1px solid #daddd2;padding-top:20px;color:#747b6f;font-size:10px;display:flex;align-items:center;gap:7px;letter-spacing:.5px}.local-dot{display:inline-block;width:5px;height:5px;background:#668763;border-radius:50%}.small-version{margin-left:auto;font:10px monospace;color:#a0a496}.main{margin-left:218px;padding:0 52px;max-width:1750px}.topbar{height:89px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);font-size:11px}.breadcrumb{color:#8a8d82;display:flex;gap:13px;align-items:center}.breadcrumb span{color:#b6bbac}.breadcrumb strong{font-weight:500;color:#555f54}.topbar-note{color:#83897b;font-size:10px;letter-spacing:1px;display:flex;align-items:center;gap:8px}
.hero{display:flex;min-height:365px;align-items:center;justify-content:space-between;padding:36px 18px 39px 0;border-bottom:1px solid var(--line);overflow:hidden}.hero-copy{position:relative;z-index:1}.eyebrow{font-family:system-ui,sans-serif;letter-spacing:2.1px;font-size:9px;font-weight:600;display:flex;align-items:center;gap:9px;color:#707c68}.eyebrow>span{width:18px;height:1px;background:var(--blue)}h1{font-family:var(--serif);font-size:49px;line-height:1.32;letter-spacing:3px;margin:20px 0 16px;font-weight:800}.title-accent{position:relative;display:inline-block}.title-accent:after{content:"";position:absolute;height:5px;background:var(--blue);bottom:-5px;left:0;right:1px;transform:rotate(-2deg);border-radius:100%}.hero-copy>p{font-size:11px;color:#7f8378;line-height:2;letter-spacing:.7px;margin:20px 0}.primary-button{height:41px;padding:0 19px;background:var(--blue);color:white;display:inline-flex;align-items:center;justify-content:center;gap:31px;border-radius:4px;font-size:11px;letter-spacing:1px;transition:background .15s,transform .15s}.primary-button:hover{background:#1d3faa;transform:translateY(-1px)}.primary-button svg{width:16px;height:16px}.hero-art{position:relative;height:294px;width:370px;margin:0 7% 0 24px;flex-shrink:1}.hero-paper{position:absolute;padding:9px;background:#fff;box-shadow:2px 5px 12px #3337271a;border:1px solid #d4d6cf;overflow:hidden}.hero-paper img{width:100%;height:100%;object-fit:cover;object-position:top;background:#fff}.paper-back{width:174px;height:231px;top:20px;left:9px;transform:rotate(-13deg)}.paper-front{width:185px;height:244px;top:33px;left:137px;transform:rotate(9deg)}.art-dots{position:absolute;left:261px;top:3px;width:72px;height:65px;background-image:radial-gradient(#8d9782 1px,transparent 1px);background-size:8px 8px}.art-star{color:var(--blue);font:57px var(--sans);position:absolute;left:-20px;bottom:30px;transform:rotate(16deg)}.art-note{position:absolute;bottom:-9px;left:137px;font-family:var(--serif);font-size:13px;letter-spacing:2px;transform:rotate(-7deg);color:#6c735f}.art-swoop{position:absolute;right:-58px;bottom:43px;width:74px;height:43px;color:#8b967d;transform:rotate(-25deg);stroke-width:1}.mobile-break{display:none}
.library{padding-top:36px;min-height:440px}.library-heading{display:flex;align-items:center;justify-content:space-between;margin-bottom:24px}.section-title{display:flex;align-items:center;gap:12px}.section-number{font-family:monospace;font-size:10px;letter-spacing:1px;color:#999e90}.section-title h2{font-size:19px;letter-spacing:1px;margin:0;font-weight:700}.count-badge{font-size:9px;border-radius:30px;background:#e9ebe2;padding:5px 9px;color:#818876;margin-left:3px}.text-button{display:inline-flex;align-items:center;gap:7px;color:#777e6e;font-size:10px;letter-spacing:.5px;padding:7px 0}.text-button:hover{color:var(--blue)}.text-button svg{height:14px;width:14px}.library-toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;border-bottom:1px solid var(--line);padding-bottom:17px}.filter-tabs{display:flex;align-items:center;gap:20px;white-space:nowrap}.filter-tabs button{padding:9px 0;font-size:11px;position:relative;color:#868c7f;letter-spacing:.5px}.filter-tabs button.selected{color:var(--blue);font-weight:700}.filter-tabs button.selected:after{position:absolute;content:"";bottom:-18px;left:0;right:0;height:2px;background:var(--blue)}.search-sort{display:flex;gap:13px;align-items:center}.search-box{height:35px;display:flex;gap:8px;align-items:center;background:#fafaf7;border:1px solid #e2e4db;border-radius:4px;padding:0 10px;width:196px}.search-box svg{width:15px;height:15px;color:#8d9487}.search-box input{min-width:0;width:100%;border:0;outline:none;background:transparent;font-size:10px;color:#4f574b}.search-box input:focus-visible{outline:none}.search-box:focus-within{border-color:var(--blue);box-shadow:0 0 0 2px #2d50cd16}.search-box kbd{font-size:9px;border:1px solid #dfe1d7;padding:1px 4px;border-radius:2px;color:#b2b7aa}.sort-label select{border:0;background:transparent;color:#6d7664;font-size:10px;max-width:125px;cursor:pointer;padding:6px 0}.library-summary{font-size:10px;letter-spacing:.5px;color:#959b8d;min-height:44px;display:flex;align-items:center}.book-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:31px 23px;padding-bottom:42px}.book-card{position:relative;min-width:0}.book-open{padding:0;width:100%;text-align:left;display:block}.book-cover{display:block;position:relative;aspect-ratio:4/4.8;background:#e8e8e0;border:1px solid #d8dcd0;box-shadow:1px 3px 5px #373e2c09;overflow:hidden;transition:transform .2s,box-shadow .2s}.book-cover:after{content:"";position:absolute;inset:0;box-shadow:inset 4px 0 3px #39422c0a;pointer-events:none}.book-cover>img{width:100%;height:100%;object-fit:cover;object-position:top;display:block;transition:transform .35s;background:#fff}.book-open:hover .book-cover{transform:translateY(-5px);box-shadow:0 8px 16px #27321e16}.book-open:hover .book-cover>img{transform:scale(1.025)}.cover-shade{position:absolute;inset:0;background:linear-gradient(transparent 65%,#161b1a68);opacity:0;transition:opacity .2s}.book-open:hover .cover-shade{opacity:1}.cover-action{color:#fff;position:absolute;bottom:19px;left:15px;font-size:11px;display:flex;align-items:center;gap:14px;opacity:0;transform:translateY(5px);transition:.2s}.cover-action svg{height:14px;width:14px}.book-open:hover .cover-action{opacity:1;transform:none}.book-title{display:block;font-size:12px;font-weight:700;margin:13px 0 7px;letter-spacing:.5px;overflow-wrap:anywhere;line-height:1.6;padding-right:2px}.book-meta{display:flex;align-items:center;gap:7px;color:#909686;font-size:9px;letter-spacing:.4px}.book-meta i{font-style:normal;font-size:8px;color:#babfaf}.favorite-button{position:absolute;top:9px;right:9px;background:#fffefaee;border:1px solid #e3e5de;border-radius:50%;width:28px;height:28px;display:flex;align-items:center;justify-content:center;color:#8d9486;z-index:2;opacity:0;transition:opacity .15s,background .15s}.favorite-button svg{width:14px;height:14px}.book-card:hover .favorite-button,.favorite-button:focus-visible,.favorite-button[aria-pressed="true"]{opacity:1}.favorite-button[aria-pressed="true"]{color:var(--blue)}.favorite-button[aria-pressed="true"] svg{fill:currentColor;stroke-width:1}.favorite-button:hover{background:var(--blue-soft);color:var(--blue)}.reading-badge{position:absolute;left:9px;top:10px;padding:4px 7px;border-radius:3px;background:#fffef3f0;color:#616c51;font-size:9px}.cover-progress{position:absolute;bottom:0;left:0;right:0;height:3px;background:#2d50cd20}.cover-progress span{display:block;height:100%;background:var(--blue)}.unavailable .book-cover{border:1px dashed #c9cec0;background:#eceee5;box-shadow:none;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#a5ad99;gap:16px}.unavailable .book-cover>svg{width:42px;height:42px;stroke-width:1}.unavailable .book-cover>span{font-size:10px;letter-spacing:2px}.unavailable .book-title{color:#89917e}.empty-state{text-align:center;padding:55px 20px 80px;color:#7c8473}.empty-state>svg{width:42px;height:42px;color:#9ba88a}.empty-state h3{font-size:16px;color:#5a6650;margin-top:23px}.empty-state p{font-size:12px;line-height:1.9}.empty-state .text-button{color:var(--blue);margin-top:12px}.page-footer{padding:24px 0 29px;border-top:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;gap:14px;color:#929989;font-size:9px;letter-spacing:.8px}.page-footer i{font-style:normal;padding:0 7px}.page-footer a:hover{color:var(--blue)}
dialog{padding:0;border:0;color:var(--ink);background:#f7f7f3;border-radius:10px;box-shadow:0 25px 100px #0005}dialog::backdrop{background:#171d20bd;backdrop-filter:blur(5px)}#reader{width:min(1120px,95vw);height:min(920px,94dvh);max-height:94dvh;max-width:95vw;overflow:hidden}.reader-shell{height:100%;display:flex;flex-direction:column;background:#f7f7f3}.reader-shell:fullscreen{width:100vw;height:100dvh}.reader-header{height:70px;min-height:70px;display:flex;align-items:center;justify-content:space-between;padding:0 23px;border-bottom:1px solid #e1e3db}.reader-heading{display:flex;align-items:center;gap:12px;min-width:0}.reader-heading>svg{color:var(--blue);width:21px;height:21px}.reader-heading>div{min-width:0}.reader-heading h2{font-size:15px;font-weight:700;margin:0 0 4px;letter-spacing:.8px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.reader-heading span{font-size:10px;color:#8b9282;letter-spacing:.5px}.reader-header-actions{display:flex;gap:7px;margin-left:12px}.icon-button{width:32px;height:32px;display:inline-flex;align-items:center;justify-content:center;border-radius:5px;color:#7f8775;flex-shrink:0}.icon-button:hover{background:#e7ebdf;color:#384c26}.icon-button[aria-pressed="true"]{color:var(--blue)}.icon-button[aria-pressed="true"] svg{fill:var(--blue)}.icon-button svg{width:18px;height:18px}.reader-tools{padding:8px 20px;display:flex;align-items:center;justify-content:space-between;gap:15px;border-bottom:1px solid #dbdfd4;min-height:46px}.reader-options{display:flex;align-items:center;gap:12px;min-width:0}.tool-button{display:inline-flex;align-items:center;justify-content:center;gap:6px;color:#727e65;font-size:11px;padding:6px 8px;white-space:nowrap;border-radius:4px}.tool-button:hover,.tool-button[aria-expanded="true"]{background:#e5eadd;color:#40582b}.tool-button svg{width:14px;height:14px}#reader-variant{font-size:11px;color:#636f58;max-width:260px;background:transparent;border:1px solid #dce1d3;border-radius:4px;padding:5px 7px}.fit-toggle{display:flex;background:#e9ece4;padding:2px;border-radius:4px}.fit-toggle button{font-size:10px;padding:4px 10px;color:#88917b;border-radius:3px}.fit-toggle button.selected{background:#fff;color:#41552d;box-shadow:0 1px 2px #252e1812}.reader-content{display:flex;flex:1;min-height:0;position:relative;background:#dfe1db}.reader-stage{position:relative;flex:1;min-width:0;overflow:auto;overscroll-behavior:contain;scrollbar-color:#a8b0a0 #dfe1db;touch-action:pan-x pan-y}.page-canvas{position:relative;height:100%;min-height:100%;width:100%;display:flex;align-items:center;justify-content:center;padding:18px 64px}.page-canvas>img{display:block;max-height:100%;max-width:100%;width:auto;height:auto;object-fit:contain;box-shadow:0 2px 14px #2229;user-select:none}.reader-stage.fit-width .page-canvas{height:auto;min-height:100%;align-items:flex-start;padding:20px 64px}.reader-stage.fit-width .page-canvas>img{width:100%;max-width:100%;max-height:none;height:auto;object-fit:initial}.page-arrow{position:sticky;top:calc(50% - 22px);width:38px;height:45px;border-radius:5px;background:#f7f8f1e8;color:#66775b;box-shadow:0 1px 7px #0001;z-index:3;display:flex;align-items:center;justify-content:center}.page-arrow:hover:not(:disabled){background:var(--blue);color:white}.page-arrow:disabled{opacity:.25}.page-arrow.previous{left:12px;float:left;margin-top:-45px}.page-arrow.next{right:12px;float:right;margin-top:-45px}.reader-stage>.previous{position:absolute;top:calc(50% - 22px);margin:0}.reader-stage>.next{position:absolute;top:calc(50% - 22px);margin:0}.reader-stage.fit-width>.page-arrow{position:sticky;top:calc(50% - 22px);margin-top:0;margin-bottom:-45px}.reader-stage.fit-width>.previous{float:left}.reader-stage.fit-width>.next{float:right;bottom:calc(50% - 22px);top:auto}.page-loading,.page-error{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;background:#dfe1db;color:#7b8770;font-size:13px;letter-spacing:1px}.page-error{flex-direction:column;gap:12px}.page-error .tool-button{border:1px solid #bac3ae}.page-loading:before{content:"";width:16px;height:16px;border:2px solid #bcc7b0;border-top-color:var(--blue);border-radius:50%;animation:spin .7s linear infinite;margin-right:12px}.reader-footer{display:flex;align-items:center;gap:15px;min-height:57px;padding:10px 22px;border-top:1px solid #d6dccd;background:#f7f7f3}.page-position{display:flex;align-items:center;gap:8px;white-space:nowrap;font-size:11px;color:#8a937d}.page-position label{font-size:10px}.page-position input{width:43px;font-size:11px;text-align:center;padding:5px 0;border:1px solid #d8dfce;background:#fff;border-radius:3px;color:#485a38;-moz-appearance:textfield}.page-position input::-webkit-inner-spin-button{display:none}#page-slider{accent-color:var(--blue);height:3px;flex:1;min-width:30px;cursor:pointer}#page-progress{min-width:32px;font:10px system-ui;color:#728062;text-align:right}.keyboard-hint{color:#929c86;font-size:9px;white-space:nowrap;margin-left:10px}.keyboard-hint i{font-style:normal;padding:0 7px}.thumbnails{width:150px;flex-shrink:0;overflow-y:auto;padding:15px 13px;background:#ecede7;border-right:1px solid #cbd1c1;overscroll-behavior:contain}.thumbnail-button{width:100%;display:block;margin:0 0 16px;padding:5px;border:2px solid transparent;border-radius:4px;color:#8c967f;font:10px system-ui}.thumbnail-button img{width:100%;aspect-ratio:3/4;object-fit:contain;display:block;background:#fff;margin-bottom:6px}.thumbnail-button[aria-current="page"]{border-color:var(--blue);background:#e6ebf8;color:var(--blue)}.info-dialog{max-width:430px;width:90vw;padding:35px}.info-dialog form{margin:0}.info-close{position:absolute;right:12px;top:12px}.info-dialog h2{font-size:23px;line-height:1.5;margin-top:24px}.info-dialog p{color:#7c8770;font-size:13px;line-height:2;white-space:pre-line;margin-bottom:28px}.info-dialog .primary-button{min-width:115px}#toast{position:fixed;bottom:25px;left:calc(50% + 109px);transform:translateX(-50%);background:#2b3828;color:#f6f7f0;padding:13px 22px;max-width:85vw;z-index:10;box-shadow:0 4px 15px #0002;border-radius:6px;font-size:12px;line-height:1.7}.noscript{position:fixed;inset:0;background:var(--paper);display:grid;place-items:center;z-index:100;font-size:20px}@keyframes spin{to{transform:rotate(360deg)}}
@media(min-width:1600px){.main{padding:0 70px}.hero{min-height:420px}h1{font-size:58px}.hero-art{margin-right:11%;transform:scale(1.15)}.book-grid{grid-template-columns:repeat(5,minmax(0,1fr));gap:33px 25px}}
@media(max-width:1200px){.main{padding:0 32px}.sidebar{width:190px;padding-left:17px;padding-right:17px}.main{margin-left:190px}.brand{font-size:19px}.hero-art{margin-right:0;width:300px;transform:scale(.9);transform-origin:right center}.hero-copy>p{max-width:290px}.desktop-break{display:none}.book-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:28px 20px}.filter-tabs{gap:16px}.search-box{width:165px}.search-sort{gap:10px}h1{font-size:44px}#toast{left:calc(50% + 95px)}}
@media(max-width:950px){.sidebar{width:167px;padding:30px 12px 20px}.main{margin-left:167px;padding:0 26px}.brand{gap:10px;letter-spacing:1px;font-size:18px}.brand-en{font-size:7px}.nav-item{font-size:12px;gap:9px;padding:0 10px}.nav-caption{font-size:9px}.hero-art{width:260px;transform:scale(.78);margin-left:-50px;margin-right:-12px}.hero{min-height:340px;padding-right:0}.hero-copy{min-width:250px}h1{font-size:40px}.eyebrow{font-size:8px;letter-spacing:1.7px}.topbar-note{font-size:9px}.library-toolbar{flex-wrap:wrap;gap:16px}.filter-tabs{order:1}.search-sort{order:0;width:100%;justify-content:space-between}.search-box{flex:1;max-width:300px}.filter-tabs button.selected:after{bottom:-18px}.section-title{gap:9px}.count-badge{font-size:8px}.section-title h2{font-size:17px}.page-footer{flex-wrap:wrap}.page-footer span:nth-child(2){display:none}#toast{left:calc(50% + 83px)}}
@media(max-width:700px){.sidebar{position:relative;width:100%;height:auto;padding:18px 20px 0;border-right:0;border-bottom:1px solid var(--line);display:block}.brand{align-items:center;font-size:18px;line-height:1.3;letter-spacing:1.5px;gap:11px}.brand>span:last-child br{display:none}.brand-en{font-size:7px;letter-spacing:1.5px;margin-top:5px}.brand-mark{grid-template-columns:7px 7px;gap:4px;margin-top:0}.brand-mark i{width:7px;height:7px}.nav-caption,.sidebar-note,.sidebar-bottom{display:none}.sidebar nav{display:flex;gap:5px;margin-top:20px}.nav-item{margin:0;padding:11px 13px;justify-content:center;width:auto;flex:1;height:42px;border-radius:5px 5px 0 0;font-size:11px;gap:7px}.nav-item svg{width:15px;height:15px}.nav-count{margin-left:0;font-size:8px}.nav-dot{margin-left:0}.main{margin-left:0;padding:0 22px}.topbar{height:57px}.topbar-note{display:none}.hero{min-height:310px;padding:25px 0 30px}.hero-copy{min-width:220px}.eyebrow{font-size:7px;letter-spacing:1.3px;gap:6px}.eyebrow>span{width:12px}h1{font-size:37px;letter-spacing:2px;line-height:1.4;margin:15px 0}.hero-copy>p{font-size:10px;letter-spacing:.4px;margin:17px 0;max-width:230px}.primary-button{font-size:10px;height:38px;gap:20px;padding:0 14px}.hero-art{width:240px;margin-left:-53px;margin-right:-8px;transform:scale(.7);transform-origin:right center}.library{padding-top:28px}.library-heading{margin-bottom:20px}.section-title{gap:8px}.section-number{font-size:9px}.section-title h2{font-size:17px}.count-badge{padding:4px 7px}.text-button{font-size:9px}.book-grid{gap:25px 16px}.book-title{font-size:11px;margin-top:10px}.book-meta{font-size:8px;gap:5px}.favorite-button{opacity:1;top:6px;right:6px;width:26px;height:26px}.cover-action,.cover-shade{display:none}.reading-badge{left:6px;top:7px;font-size:8px}.book-cover{aspect-ratio:4/5}.library-summary{min-height:40px;font-size:9px}.page-footer{font-size:8px;padding:21px 0}.page-footer i{padding:0 3px}#reader{width:100vw;height:100dvh;max-width:100vw;max-height:100dvh;border-radius:0;margin:0}.reader-header{height:62px;min-height:62px;padding:0 14px}.reader-heading{gap:8px}.reader-heading h2{font-size:14px}.reader-heading span{font-size:9px}.reader-header-actions{gap:2px}.reader-header-actions .icon-button{width:30px}.reader-tools{padding:8px 10px;gap:5px}.reader-options{gap:5px}.reader-options .tool-button{padding:5px}.tool-button{font-size:10px}#reader-variant{font-size:10px;max-width:155px}.fit-toggle button{font-size:9px;padding:4px 8px}#reading-direction{font-size:9px}.page-canvas{padding:10px 39px}.reader-stage.fit-width .page-canvas{padding:8px 0}.page-arrow{width:28px;height:38px}.page-arrow svg{width:16px}.page-arrow.previous{left:5px}.page-arrow.next{right:5px}.reader-stage>.previous,.reader-stage>.next{top:calc(50% - 19px)}.reader-footer{padding:12px;gap:10px;min-height:57px}.keyboard-hint{display:none}.page-position{gap:6px}.page-position label{display:none}#page-progress{font-size:9px;min-width:29px}.thumbnails{width:100px;padding:10px 6px}.thumbnail-button{padding:3px}#toast{left:50%;bottom:18px;width:max-content;max-width:90vw}}
@media(max-width:450px){.hero-art{width:200px;margin-left:-88px;margin-right:-9px;transform:scale(.56)}.hero-copy{min-width:215px}h1{font-size:35px}.hero-copy>p{max-width:202px}.hero{min-height:300px}.book-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:27px 17px}.section-title{gap:6px}.count-badge{font-size:8px}.text-button{font-size:8px}.library-heading>.text-button svg{width:11px}.search-box{max-width:230px}.search-box input{font-size:10px}.sort-label select{font-size:9px}.reader-heading>svg{display:none}#reader-variant{max-width:125px}.reader-options{gap:3px}.reader-options .tool-button>span{display:none}.reader-options .tool-button svg{width:17px}.fit-toggle button{padding:4px 6px}}
@media(prefers-reduced-motion:reduce){*,*:before,*:after{animation:none!important;transition:none!important;scroll-behavior:auto!important}}
.reader-content>.page-arrow{position:absolute;top:calc(50% - 22px);float:none;margin:0;bottom:auto}.reader-content>.previous{left:12px}.reader-content>.next{right:12px}.reader-content:has(#thumbnails:not([hidden]))>.previous{left:162px}
@media(max-width:700px){.nav-item{white-space:nowrap}.reader-content>.page-arrow{top:calc(50% - 19px)}.reader-content>.previous{left:5px}.reader-content>.next{right:5px}.reader-content:has(#thumbnails:not([hidden]))>.previous{left:105px}}
@media(max-width:360px){.hero-art{display:none}.hero-copy{min-width:0;width:100%}.hero-copy>p{max-width:100%}.sidebar{padding-left:12px;padding-right:12px}.nav-item{padding:10px 7px;font-size:10px;gap:5px}.nav-count{display:none}.main{padding:0 18px}.count-badge{display:none}.search-sort{gap:8px}.search-box{width:150px}.sort-label select{max-width:90px;font-size:8px}.reader-tools{padding-left:6px;padding-right:6px}.reader-options{gap:1px}#reader-variant{max-width:108px}.reader-header{padding:0 9px}.reader-heading h2{font-size:12px}.reader-header-actions{margin-left:7px}.reader-header-actions .icon-button{width:26px}}

/* Language selection and text stay entirely on this device. */
.topbar-actions{display:flex;align-items:center;gap:20px}.language-control{display:inline-flex;align-items:center;gap:5px;flex-shrink:0;color:#657254;border:1px solid #d9dfce;border-radius:5px;padding:4px 7px;background:#fafbf6}.language-control>span[aria-hidden]{font-size:17px;line-height:1}.language-control select{font:11px var(--sans);color:inherit;background:transparent;border:0;padding:3px 2px;cursor:pointer;max-width:113px}.language-control:focus-within{outline:2px solid var(--blue);outline-offset:2px}.language-control select:focus-visible{outline:0}.reader-language{padding:2px 4px;align-self:center}.reader-language select{font-size:10px;max-width:101px}.translation-status{flex-shrink:0;padding:7px 20px;background:#edf1e6;border-bottom:1px solid #d7dfcc;color:#61734c;font-size:11px;line-height:1.5;text-align:center}.translation-status.translation-warning{color:#7a6243;background:#f6eee0;border-bottom-color:#e8dbc6}.translation-layer{position:absolute;z-index:1;pointer-events:none;overflow:visible;user-select:text}.translation-region{position:absolute;display:flex;align-items:center;justify-content:center;box-sizing:border-box;overflow:hidden;transform-origin:center;font-family:"Comic Sans MS","Yu Gothic","Microsoft JhengHei",sans-serif;font-weight:500;line-height:1.18;letter-spacing:0;pointer-events:auto}.translation-region>span{display:block;width:100%;max-width:100%;white-space:pre-line;overflow-wrap:anywhere;word-break:normal;hyphens:auto;flex-shrink:0}.page-loading,.page-error{z-index:2}.preview-language-note{position:absolute;right:6px;bottom:6px;padding:3px 5px;background:#ffffffe8;color:#7c866e;border-radius:3px;font-size:8px;max-width:calc(100% - 12px);line-height:1.4}.thumbnail-button>small{display:block;font:8px var(--sans);line-height:1.4;margin-top:3px;color:#7c866e}.book-meta{flex-wrap:wrap;line-height:1.5}html[lang="en"] h1{font-size:43px;letter-spacing:-1px;line-height:1.35}html[lang="en"] .hero-copy{min-width:310px}html[lang="en"] .nav-item{letter-spacing:0;font-size:12px}html[lang="en"] .brand{letter-spacing:0}html[lang="ja"] h1{font-size:43px;letter-spacing:1px}html[lang="en"] .section-title h2{letter-spacing:0}html[lang="en"] .hero-copy>p{letter-spacing:0;font-size:11px}html[lang="en"] .library-summary{letter-spacing:0}html[lang="en"] .filter-tabs{gap:16px}html[lang="en"] .sidebar-note p{letter-spacing:0}
@media(min-width:1600px){html[lang="en"] h1{font-size:54px}html[lang="ja"] h1{font-size:53px}}
@media(max-width:950px){.topbar-note{display:none}.topbar-actions{gap:8px}html[lang="en"] .hero-copy{min-width:260px}html[lang="en"] h1{font-size:36px}html[lang="ja"] h1{font-size:35px}html[lang="en"] .hero-art{margin-left:-75px}.reader-language select{max-width:90px}}
@media(max-width:700px){.language-control select{font-size:10px}.breadcrumb{font-size:9px}.topbar-actions{margin-left:8px}.reader-header-actions{gap:1px;margin-left:6px}.reader-language{padding:2px}.reader-language select{max-width:84px;font-size:9px}.reader-header-actions .icon-button{width:27px}.reader-header-actions #reader-fullscreen{display:none}.translation-status{padding:6px 12px;font-size:10px}html[lang="en"] .hero-copy{min-width:235px}html[lang="en"] h1{font-size:33px}html[lang="ja"] h1{font-size:33px}html[lang="en"] .hero-copy>p{font-size:10px}html[lang="en"] .nav-item{font-size:10px;padding-left:8px;padding-right:8px}.keyboard-hint{display:none}html[lang="en"] .reader-options{gap:3px}html[lang="en"] .fit-toggle button{padding:4px 6px}html[lang="en"] #reading-direction{font-size:8px}html[lang="en"] #reader-variant{max-width:125px}}
@media(max-width:450px){html[lang="en"] .hero-art{margin-left:-108px}html[lang="en"] .hero-copy{min-width:215px}html[lang="en"] h1{font-size:30px}html[lang="ja"] h1{font-size:31px}.reader-heading h2{font-size:12px}.reader-language select{max-width:77px}html[lang="en"] .reader-options{gap:1px}html[lang="en"] .fit-toggle button{font-size:8px;padding:4px}html[lang="en"] #reader-variant{max-width:108px}html[lang="en"] #reading-direction{font-size:8px;padding:4px}.reader-heading span{letter-spacing:0}.reader-header-actions #reader-favorite{width:25px}}
@media(max-width:360px){html[lang="en"] .hero-copy{min-width:0}html[lang="en"] h1{font-size:29px}.breadcrumb>span:first-child{display:none}.reader-language select{max-width:65px}.reader-header-actions #reader-favorite{width:22px}html[lang="en"] .nav-item{font-size:9px;gap:4px}html[lang="en"] #reader-variant{max-width:91px}}
/* Footer zoom stays available without crowding the mobile toolbar. */
#reader-zoom{flex:0 0 auto;min-height:28px;width:70px;padding:3px 5px;border:1px solid #d8dfce;border-radius:4px;background:#fff;color:#485a38;font:10px system-ui,sans-serif;cursor:pointer}
@media(max-width:700px){#reader-zoom{width:65px}}