/* White and bright blue children's study, matching the supplied layout. */
body.studio-page.children-view:not(.dark){background:#fff;--bg:#fff;--paper:#fff;--ink:#18243a}
body.studio-page.children-view .studio-workspace{width:calc(100% - 48px);max-width:1700px;padding:14px 0 30px}
body.studio-page.children-view .study-layout{--study-blue:#0875ed;--study-line:#e8f0f7;--study-muted:#78889d;--study-paper:#fff;display:grid;grid-template-columns:182px minmax(0,1fr) 264px;gap:24px;align-items:start;color:#17243b}
.children-view .study-layout>*{min-width:0}
body.studio-page.children-view .study-layout button:focus-visible,body.studio-page.children-view .study-layout a:focus-visible{outline:2px solid #2185f5;outline-offset:3px}
body.studio-page.children-view .study-layout .study-left{padding:16px 16px 0 0;border-right:1px solid var(--study-line);position:sticky;top:15px}
.children-view .study-side-title{display:flex;gap:12px;align-items:center;padding:0 8px 25px;font-size:13px;color:#f29232;line-height:1.9}
.children-view .study-side-title b{display:block;color:#17243b;font-size:17px}.children-view .study-sprout{font-size:30px;line-height:1}
.children-view .study-left nav{display:grid;gap:9px}
body.studio-page.children-view .study-layout .study-left nav button{display:flex;align-items:center;width:100%;min-height:68px;gap:13px;padding:11px 10px;border:1px solid transparent;border-radius:5px;text-align:left;box-shadow:none;background:transparent}
body.studio-page.children-view .study-layout .study-left nav button:before,body.studio-page.children-view .study-layout .study-left nav button:after{display:none}
body.studio-page.children-view .study-layout .study-left nav button.active{background:#eaf5ff;color:#086cdb;border-color:#e5f2ff;box-shadow:none}
body.studio-page.children-view .study-layout .study-left nav button:hover{background:#f2f8ff}
.children-view .study-category-icon{width:31px;display:grid;place-items:center;font-size:28px;flex-shrink:0;filter:drop-shadow(0 2px 1px #348ac915)}
.children-view .study-category-icon.category-english{font:bold 22px system-ui;background:linear-gradient(#37bafa,#0784ec);width:27px;height:31px;margin:0 2px;color:#fff;border-radius:5px;box-shadow:inset 0 1px 2px #ffffff80,0 2px 3px #3b93cf25}
.children-view .study-category-icon.category-literature{color:#ff657e;font-size:34px}
.children-view .study-left nav b{font-size:14px;font-weight:650;display:block}.children-view .study-left nav small{font-size:10px;color:var(--study-muted);display:block;margin-top:5px;line-height:1.6}
.children-view .study-left-bottom{margin:22px 7px 0;border-top:1px solid var(--study-line);padding-top:16px}
.children-view .study-left-bottom>button{display:flex;align-items:center;gap:13px;font-size:13px;color:#63758c;min-height:40px}.children-view .study-left-bottom>button .icon{color:#1995ed;width:22px;height:22px}
.children-view .study-left-note{margin-top:36px;font-size:11px;color:#7d8da2;line-height:1.9}.children-view .study-left-note>b{display:block;font-size:13px;color:#64748e;font-weight:550}.children-view .study-left-note p{display:none}
.children-view .study-shelf-friend{position:relative;height:137px;margin-top:12px;max-width:147px}.children-view .study-shelf-friend img{position:absolute;width:96px;height:96px;object-fit:contain;right:14px;top:0}.children-view .study-shelf-friend i{position:absolute;bottom:10px;left:2px;width:137px;height:19px;background:#b9ddf8;border-left:6px solid #ffbe68;border-radius:3px;box-shadow:0 2px 4px #3d89bd16;transform:rotate(-5deg)}.children-view .study-shelf-friend i:after{content:'';position:absolute;inset:3px 5px 3px 7px;background:#fffef6;border-radius:2px}.children-view .study-shelf-friend i:nth-last-child(2){bottom:30px;left:8px;width:126px;transform:rotate(3deg);background:#75bafa;border-left-color:#8dcb7c}.children-view .study-shelf-friend i:last-child{bottom:51px;left:4px;width:132px;background:#9ec7ff;border-left-color:#ffd16f;transform:rotate(-4deg)}
body.studio-page.children-view .study-layout .children-shelf{padding:0}
body.studio-page.children-view .study-layout .children-heading{display:block;min-height:0;border:0;border-radius:0;background:#fff;overflow:visible;padding:0;margin:0 0 23px}
body.studio-page.children-view .study-layout .children-heading>div{max-width:none}
.children-view .study-carousel{width:100%;min-width:0}
.children-view .study-slide{display:grid;grid-template-columns:.94fr 1.06fr;align-items:center;min-height:315px;gap:0;padding:15px 0 0 5px}
.children-view .study-slide[hidden]{display:none!important}
body.studio-page.children-view .study-layout .kids-welcome-copy{padding:6px 0 12px;align-self:center;min-width:0}
body.studio-page.children-view .study-layout .children-heading .children-eyebrow{display:inline-flex;align-items:center;gap:7px;padding:5px 10px;color:#0875df;background:#edf7ff;font-size:11px;font-weight:600;letter-spacing:.2px;border-radius:4px;line-height:1.6}
.children-view .children-eyebrow>span{font-size:21px;color:#ffc53d;line-height:1;filter:drop-shadow(0 2px 0 #eaa62030)}
body.studio-page.children-view .study-layout .children-heading h1,body.studio-page.children-view .study-layout .children-heading h2{font-family:inherit;font-size:clamp(29px,2.8vw,44px);font-weight:800;line-height:1.44;letter-spacing:-1px;margin:13px 0 13px;color:#142239;overflow-wrap:normal}
body.studio-page.children-view .study-layout .kids-welcome-copy h1 em,body.studio-page.children-view .study-layout .kids-welcome-copy h2 em{display:block;font-style:normal;font-size:inherit;line-height:inherit;letter-spacing:-1.4px;background:none;color:#0577ed;margin:0}
body.studio-page.children-view .study-layout .children-heading p{font-size:12px;line-height:1.95;color:#6a7b92;margin:0}
body.studio-page.children-view .study-layout .kids-welcome-actions{display:flex;align-items:center;gap:17px;flex-wrap:wrap;margin-top:21px}
body.studio-page.children-view .study-layout .kids-welcome-actions>button:first-child{display:inline-flex;align-items:center;gap:9px;padding:10px 17px;min-height:40px;font-size:12px;font-weight:600;background:#0876ec;color:#fff;border:1px solid #0876ec;border-radius:5px;box-shadow:0 4px 12px #1284ef12}
body.studio-page.children-view .study-layout .kids-welcome-actions>button:first-child:hover{background:#0565d1}
body.studio-page.children-view .study-layout .kids-welcome-actions .miao-greet{display:inline-flex;color:#1678d7;font-size:11px;gap:5px;min-height:38px}
.children-view .kids-welcome-actions .icon{width:15px;height:15px}
body.studio-page.children-view .study-layout .kids-welcome-scene.kids-cat-crowd{display:flex!important;align-items:center;justify-content:center;flex-direction:column;align-self:center;min-height:0;overflow:visible}
body.studio-page.children-view .study-layout .kids-ai-cats{position:static;display:block;width:100%;height:auto;max-height:330px;object-fit:contain;object-position:center;filter:none;margin:0}
body.studio-page.children-view .study-layout .kids-cat-crowd .kids-scene-caption{position:static;font-size:9px;letter-spacing:0;color:#8a9cb1;text-align:center;margin-top:0;line-height:1.8}
.children-view .study-carousel-bar{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:0 5px 3px;font-size:9px;color:#9aabc0}
.children-view .study-carousel-controls{display:flex;align-items:center;gap:8px}
.children-view .study-carousel-controls>button{width:28px;height:28px;display:grid;place-items:center;border:1px solid #e6f0fb;background:#f7fbff;color:#3a91e9;font-size:23px;border-radius:4px;line-height:1}
.children-view .study-dots{display:flex;gap:1px}.children-view .study-dots button{width:20px;height:28px;display:grid;place-items:center}.children-view .study-dots button:after{content:'';width:6px;height:6px;background:#cbddef;border-radius:50%}.children-view .study-dots button[aria-current=true]:after{width:17px;border-radius:3px;background:#1686f3}.children-view .study-slide-status{font-variant-numeric:tabular-nums;width:27px;text-align:center}
body.studio-page.children-view .study-layout .kids-library{margin-top:0;scroll-margin-top:20px}
body.studio-page.children-view .study-layout .kids-library-heading{margin-bottom:9px;gap:12px;align-items:center}
body.studio-page.children-view .study-layout .kids-library-heading .kids-overline{display:none}
body.studio-page.children-view .study-layout .kids-library-heading h2{font-size:23px;font-weight:750;color:#17243b;margin:0}
body.studio-page.children-view .study-layout .children-search{width:180px;max-width:180px;padding:7px 9px;border:1px solid #e5edf5;background:#fff;border-radius:4px;box-sizing:border-box}
body.studio-page.children-view .study-layout .children-search input{color:#4c6683;font-size:11px}
body.studio-page.children-view .study-layout .children-tools{display:flex;align-items:center;justify-content:space-between;gap:9px;margin-bottom:16px;padding:0 0 12px;border-bottom:1px solid #edf3f8}
.children-view .study-book-tabs{display:flex;flex-wrap:wrap;gap:5px}
.children-view .study-book-tabs button{padding:7px 11px;min-height:34px;color:#657a96;font-size:11px;white-space:nowrap;border:0;border-bottom:2px solid transparent;border-radius:0;background:transparent;box-shadow:none;}
.children-view .study-book-tabs button[aria-pressed=true]{background:transparent;color:#0875ec;border-bottom-color:currentColor;}
body.studio-page.children-view .study-layout .kids-reset{font-size:10px;color:#8095af;min-height:34px;white-space:nowrap;padding:3px}
body.studio-page.children-view .study-layout .kids-shelf-section-head{display:flex;align-items:center;gap:10px;margin:0 0 10px}
body.studio-page.children-view .study-layout .kids-shelf-section-head h3{font-size:12px;font-weight:500;color:#8c9caf;margin:0}
body.studio-page.children-view .study-layout .kids-shelf-section-head h3 small{display:none}
body.studio-page.children-view .study-layout .kids-shelf-section-head>span{font-size:10px;color:#96a7ba}
body.studio-page.children-view .study-layout .kids-language-mark{width:20px;height:20px;font-size:10px;background:#e8f4ff;color:#3a88d6}
body.studio-page.children-view .study-layout .children-book-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:17px 15px;align-items:start}
body.studio-page.children-view .study-layout .child-book{position:relative;display:flex;flex-direction:column;min-width:0;padding:0 0 6px;border:1px solid #ecf4fb;border-radius:5px;background:#fff;box-shadow:0 4px 12px #1a84cb07;overflow:hidden}
body.studio-page.children-view .study-layout .child-book:hover{border-color:#c8e4fd;box-shadow:0 5px 15px #1a84cb10}
body.studio-page.children-view .study-layout .child-cover{order:0;aspect-ratio:4/4.6;border:0;border-radius:4px 4px 0 0;box-shadow:none;flex-shrink:0}
body.studio-page.children-view .study-layout .child-cover:hover{transform:none;box-shadow:none}
body.studio-page.children-view .study-layout .child-cover img{object-fit:cover;object-position:center 56%}
body.studio-page.children-view .study-layout .child-cover-copy{padding:12px 4px 32px;background:linear-gradient(#fffbeaf0,#fffbeab8 60%,#fffbea00)}
body.studio-page.children-view .study-layout .child-cover-copy strong{font-size:clamp(22px,2vw,31px);letter-spacing:2px;margin:5px 0 0;line-height:1.35}
body.studio-page.children-view .study-layout .child-cover-copy small,body.studio-page.children-view .study-layout .child-cover-copy em,body.studio-page.children-view .study-layout .child-cover-foot{display:none}
body.studio-page.children-view .study-layout .english-book .child-cover-copy strong{font-size:clamp(20px,1.8vw,27px);letter-spacing:0;line-height:1.3}
body.studio-page.children-view .study-layout .child-book h3{order:1;font-family:inherit;font-size:15px;font-weight:650;line-height:1.5;color:#1c304c;margin:10px 10px 5px}
body.studio-page.children-view .study-layout .child-book>p{order:2;font-size:11px;line-height:1.8;color:#6c7e96;margin:0 10px;min-height:20px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
body.studio-page.children-view .study-layout .child-book-meta{order:3;display:flex;margin:8px 10px 0;gap:5px;flex-wrap:wrap;min-height:21px}
body.studio-page.children-view .study-layout .child-book-meta>span{display:none}
body.studio-page.children-view .study-layout .child-book-meta>small{font-size:9px;color:#5585b8;line-height:1.8;padding:2px 6px;background:#eef7ff;border-radius:3px}
body.studio-page.children-view .study-layout .child-book-bottom{order:4;border:0;padding:0;margin:3px 8px 0 10px;display:flex;align-items:center;justify-content:space-between;gap:4px}
body.studio-page.children-view .study-layout .child-read-link{font-size:10px;color:#3983cf;min-height:30px;gap:5px;line-height:1.5}
body.studio-page.children-view .study-layout .child-read-link .icon{width:13px;height:13px}
body.studio-page.children-view .study-layout .child-save-book{width:30px;height:30px;display:grid;place-items:center;border:0;border-radius:3px;background:transparent;color:#ff718b;flex-shrink:0;font:25px/1 system-ui}
body.studio-page.children-view .study-layout .child-save-book[aria-pressed=true]{background:#fff2f5;color:#f45c7c}
body.studio-page.children-view .study-layout #english-books{margin-top:22px;padding-top:0;border-top:0}
body.studio-page.children-view .study-layout #english-books .english-section-heading{display:flex;align-items:flex-start;gap:8px;flex-wrap:wrap;margin-bottom:12px}
body.studio-page.children-view .study-layout #english-books .english-section-heading h2{font-family:inherit;font-size:17px;color:#315472}
body.studio-page.children-view .study-layout #english-books .english-section-heading h2 small{display:none}
body.studio-page.children-view .study-layout #english-books .english-section-heading p{font-size:11px;color:#8a9db1;margin-top:5px}
body.studio-page.children-view .study-layout .kids-english-meta>span{font-size:10px;color:#6c7e96}
body.studio-page.children-view .study-layout .english-levels button{padding:4px 8px;font-size:10px;min-height:29px;border-radius:3px;background:#fff;border:1px solid #e6eff8;color:#7c95ae}
body.studio-page.children-view .study-layout .english-levels button.active{background:#eaf5ff;color:#2785d9;border-color:#d6eaff}
.children-view .study-right{display:grid;gap:18px;min-width:0}
.children-view .study-ranking,.children-view .study-growth,.children-view .study-activity{padding:18px 15px 13px;background:var(--study-paper);border:1px solid #eef5fb;border-radius:5px;box-shadow:0 4px 17px #398dc706}
.children-view .study-section-head{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}
.children-view .study-section-head h2{font-size:17px;font-weight:700;color:inherit;margin:0;line-height:1.5}
.children-view .study-section-head>span,.children-view .study-section-head>a,.children-view .study-section-head>button{font-size:10px;color:#6da6d8;min-height:25px}
.children-view .study-section-head h2>span{font-size:8px;color:#b2c1d0;font-weight:400;letter-spacing:1px;margin-left:8px}
.children-view .study-section-head .study-flower{font-size:26px;color:#ffbd30;line-height:1;min-height:0}
.children-view .study-rank-tabs{display:flex;gap:15px;border-bottom:1px solid #edf3fa}
.children-view .study-rank-tabs button{border-radius:0;font-size:12px;min-height:37px;padding:5px 0 10px;color:#8394aa;border-bottom:2px solid transparent}
.children-view .study-rank-tabs button[aria-pressed=true]{color:#ed923b;border-color:#ffbd62}
.children-view .study-ranked-book{display:flex;gap:10px;align-items:center;text-align:left;width:100%;padding:12px 0;min-height:68px;border:0}
.children-view .study-rank{font:500 17px system-ui;color:#aabbd1;width:20px;flex-shrink:0}.children-view .study-ranked-book:first-child .study-rank{color:#ffa246}.children-view .study-ranked-book:nth-child(3) .study-rank{color:#80b9eb}.children-view .study-ranked-book:nth-child(4) .study-rank{color:#ffabc0}
.children-view .study-book-stamp{width:37px;height:48px;display:grid;place-items:center;border-radius:3px;font-size:26px;box-shadow:inset 3px 0 #ffffff60;flex-shrink:0}
.children-view .study-ranked-book>img{width:37px;height:48px;object-fit:cover;border-radius:3px;flex-shrink:0}
.children-view .study-ranked-book>span:nth-child(3){min-width:0}.children-view .study-ranked-book b{font-size:12px;line-height:1.6;font-weight:600;display:block}.children-view .study-ranked-book small{font-size:10px;color:#91a0b5;line-height:1.6;margin-top:4px;display:block}.children-view .study-rank-arrow{margin-left:auto;color:#c5d8e7}
.children-view #study-rank-basis{font-size:9px;line-height:1.8;color:#a1b0c2;margin:7px 0 3px;border-top:1px solid #eff4f8;padding-top:8px}.children-view .study-source-link{font-size:9px;color:#7b9bb7;text-decoration:none}
.children-view .green{background:#e9f8ee;color:#5eaa76}.children-view .orange{background:#fff1e2;color:#e49743}.children-view .purple{background:#eeedff;color:#9290d0}.children-view .pink{background:#fff0f5;color:#dd8cab}.children-view .blue{background:#eaf4ff;color:#6dabe1}.children-view .yellow{background:#fff7df;color:#c3a65d}
.children-view .study-growth{background:linear-gradient(#f5fbff 0,#fff 65px);padding-bottom:13px}
.children-view .study-growth-intro{display:flex;align-items:center;gap:10px;margin:15px 0}.children-view .study-growth-intro>span{font-size:30px}.children-view .study-growth-intro b{font-size:11px;display:block;font-weight:550;color:#5e7797}.children-view .study-growth-intro small{font-size:9px;color:#7488a0;line-height:1.6;display:block;margin-top:4px}
.children-view .study-progress-row{margin-top:12px}.children-view .study-progress-row>div{display:flex;justify-content:space-between;gap:8px;font-size:10px;color:#7d92ac;align-items:center}.children-view .study-progress-row b{font-size:12px;color:#438ed7;font-weight:600}.children-view .study-progress-row b small{font-size:9px;color:#99adc3;font-weight:400}
.children-view .study-progress-row progress{appearance:none;-webkit-appearance:none;width:100%;height:6px;display:block;margin-top:7px;border:0;border-radius:3px;overflow:hidden;background:#eff5fb}.children-view .study-progress-row progress::-webkit-progress-bar{background:#eff5fb;border-radius:3px}.children-view .study-progress-row progress::-webkit-progress-value{background:#6fc0fb;border-radius:3px}.children-view .study-progress-row progress::-moz-progress-bar{background:#6fc0fb}.children-view .study-progress-row.english progress::-webkit-progress-value{background:#9ad5b5}.children-view .study-progress-row.english progress::-moz-progress-bar{background:#9ad5b5}
.children-view .study-progress-note{font-size:9px;line-height:1.8;color:#a2b2c5;margin:12px 0 0}
.children-view .study-activity>button{display:flex;align-items:center;gap:11px;width:100%;text-align:left;margin-top:14px}.children-view .study-activity img{width:49px;height:65px;object-fit:cover;border-radius:3px}.children-view .study-activity b{font-size:12px;font-weight:600;display:block}.children-view .study-activity small{font-size:10px;color:#8c9eb4;line-height:1.7;display:block;margin:4px 0}.children-view .study-activity em{font-size:10px;color:#438fda;font-style:normal}
.children-view .study-companion{display:flex;align-items:center;gap:9px;padding:0 3px;background:transparent;border:0}.children-view .study-companion img{width:78px;height:86px;object-fit:contain}.children-view .study-companion>div{min-width:0}.children-view .study-companion h2{font-size:12px;margin:0 0 6px;font-weight:600}.children-view .study-companion p{font-size:10px;color:#8e9fb5;margin:0 0 4px}.children-view .study-companion button{font-size:10px;color:#3d8cd3;min-height:26px;display:flex;align-items:center;gap:5px}.children-view .study-companion .icon{width:12px;height:12px}
.children-view .study-news{margin:27px 0 0;padding-top:18px;border-top:1px solid #edf3f9}
.children-view .study-news-grid{display:grid;grid-template-columns:1fr 1fr;gap:17px}.children-view .study-news-item{display:flex;align-items:flex-start;gap:10px;text-decoration:none;color:inherit}.children-view .study-news-symbol{width:34px;height:37px;display:grid;place-items:center;border-radius:4px;flex-shrink:0}.children-view .study-news-symbol .icon{width:18px;height:18px}.children-view .study-news-item>div{min-width:0}.children-view .study-news-item small{font-size:9px;color:#9aabbe;line-height:1.6;display:block}.children-view .study-news-item h3{font-size:12px;line-height:1.7;margin:4px 0;color:#627995;font-weight:500}.children-view .study-news-item p{font-size:10px;line-height:1.8;color:#9eacc0;margin:0}.children-view .study-news-item>span:last-child{font-size:11px;color:#b7c9da}
.children-view .study-catalog{margin-top:8px}.children-view .study-catalog-note,.children-view .study-catalog-source{font-size:11px;line-height:1.9;color:#6c7e96}.children-view .study-catalog-source{font-size:10px;margin:15px 0 0}.children-view .study-catalog-source a{color:#6d96bd}.children-view .study-catalog-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}.children-view .study-discovery-book{min-width:0}.children-view .study-typographic-cover{position:relative;display:flex;flex-direction:column;justify-content:space-between;align-items:flex-start;width:100%;aspect-ratio:4/4.6;border-radius:4px;text-align:left;padding:17px;overflow:hidden}.children-view .study-typographic-cover small{font-size:10px}.children-view .study-typographic-cover>span{position:absolute;right:10px;top:45px;font-size:110px;line-height:1;opacity:.15}.children-view .study-typographic-cover>b{font-size:24px;line-height:1.5;z-index:1}.children-view .study-typographic-cover>em{font-size:9px;font-style:normal;opacity:.65}.children-view .study-discovery-book h3{font-size:14px;margin:10px 0 5px}.children-view .study-discovery-book p{font-size:11px;line-height:1.9;color:#8da0b7;margin:0}.children-view .study-text-link{font-size:11px;color:#438dcf;min-height:34px}
.children-view .study-layout[data-category=science] .children-tools,.children-view .study-layout[data-category=history] .children-tools,.children-view .study-layout[data-category=literature] .children-tools{display:flex}
body.studio-page.children-view .study-layout .kids-reading-path{gap:15px;padding:17px 0;border-color:#eff4f8}.children-view .kids-reading-path>div>span{font-size:9px}.children-view .kids-footer-line{gap:10px}.children-view .kids-footer-line>span{font-size:9px}body.studio-page.children-view .study-layout .kids-reading-path small{color:#92b2d1}body.studio-page.children-view .study-layout .kids-footer-line button{color:#7fa8cf}
body.studio-page.children-view #miao-pet-launcher{width:94px;right:12px;bottom:12px}body.studio-page.children-view #miao-pet-launcher img{width:80px;height:80px;object-fit:contain}body.studio-page.children-view #miao-pet-launcher span{font-size:9px;background:#fff;border-color:#ddefff;color:#7a99b7}
.children-view .study-book-dialog{width:min(490px,calc(100vw - 28px));max-height:85dvh;overflow:auto;padding:30px;border:1px solid #dfecf7;border-radius:6px;color:#263a55;background:#fff}.study-book-dialog::backdrop{background:#1a304b6e;backdrop-filter:blur(3px)}.children-view .study-book-dialog>button{position:absolute;right:8px;top:8px;font-size:23px;color:#91a3b8;width:32px;height:32px}.children-view .study-small-label{font-size:10px;color:#6c9dc7}.children-view .study-book-dialog h2{font-size:25px;margin:13px 0}.children-view .study-book-dialog p{font-size:13px;line-height:2;color:#8291a6}.children-view .study-book-question{padding:15px 17px;margin:20px 0;border-left:3px solid #9bcffe;background:#f3f9ff}.children-view .study-book-question b{font-size:13px}.children-view .study-book-question p{margin:8px 0 0}.children-view .study-book-dialog .study-edition-note{font-size:11px;color:#9cacc0}.children-view .study-book-dialog>a{font-size:12px;color:#4f95d1}.children-view .study-progress-details h3{font-size:14px;color:#70a0c8;margin:20px 0 10px}.children-view .study-progress-details p{display:flex;justify-content:space-between;gap:14px;margin:0;padding:8px 0;border-bottom:1px solid #eff4f9;font-size:12px}.children-view .study-progress-details p b{font-weight:500;min-width:0}.children-view .study-progress-details p span{font-size:10px;white-space:nowrap;color:#9caec3}
body.studio-page.children-view .hero header{background:#fff;border-bottom-color:#edf3f8}
body.studio-page.children-view.dark .study-layout{--study-paper:#202d3c;--study-line:#34465a;--study-muted:#a8b9cc;color:#e1ebf7}
body.studio-page.children-view.dark .study-layout .children-heading,body.studio-page.children-view.dark .study-layout .study-slide{background:transparent;border:0}
body.studio-page.children-view.dark .study-layout .children-heading h1,body.studio-page.children-view.dark .study-layout .children-heading h2,body.studio-page.children-view.dark .study-layout .kids-library-heading h2{color:#e6f0fb}
body.studio-page.children-view.dark .study-layout .children-heading p{color:#afc2d8}
body.studio-page.children-view.dark .study-layout .study-left nav button.active,body.studio-page.children-view.dark .study-layout .study-left nav button:hover{background:#24415f;color:#a7d7ff;border-color:#2c5275}
.children-view.dark .study-side-title b{color:#e0ecf9}.children-view.dark .study-growth{background:#203044}.children-view.dark .study-ranking,.children-view.dark .study-growth,.children-view.dark .study-activity{border-color:#34465a}
body.studio-page.children-view.dark .study-layout .child-book,body.studio-page.children-view.dark .study-layout .children-search{background:#202d3c;border-color:#34465a}
body.studio-page.children-view.dark .study-layout .child-book h3{color:#dce9f9}
body.studio-page.children-view.dark .hero header{background:#1c2939}
.children-view.dark .study-typographic-cover{filter:brightness(.8)}
@media(min-width:1650px){body.studio-page.children-view .study-layout{grid-template-columns:207px minmax(0,1fr) 290px;gap:28px}.children-view .study-slide{min-height:348px}body.studio-page.children-view .study-layout .kids-ai-cats{max-height:350px}.children-view .study-left nav b{font-size:16px}.children-view .study-left nav small{font-size:11px}.children-view .study-right{gap:20px}}
@media(max-width:1250px){body.studio-page.children-view .study-layout{grid-template-columns:154px minmax(0,1fr) 234px;gap:18px}.children-view .study-category-icon{font-size:24px;width:26px}body.studio-page.children-view .study-layout .study-left{padding-right:12px}body.studio-page.children-view .study-layout .study-left nav button{gap:10px;padding:9px 7px}.children-view .study-side-title{gap:7px;padding-left:5px}.children-view .study-side-title b{font-size:14px}.children-view .study-left nav b{font-size:12px}.children-view .study-left nav small{font-size:9px}.children-view .study-slide{min-height:285px;grid-template-columns:1fr 1fr}body.studio-page.children-view .study-layout .children-heading h1,body.studio-page.children-view .study-layout .children-heading h2{font-size:29px}body.studio-page.children-view .study-layout .kids-welcome-actions{gap:8px}body.studio-page.children-view .study-layout .kids-welcome-actions>button:first-child{font-size:11px;padding:8px 12px}.children-view .study-book-tabs button{padding:6px 8px;font-size:10px;border:0;border-bottom:2px solid transparent;border-radius:0;background:transparent;box-shadow:none;}.children-view .study-ranked-book{gap:7px}.children-view .study-ranked-book b{font-size:11px}.children-view .study-ranked-book small{font-size:9px}body.studio-page.children-view .study-layout .children-book-grid{gap:13px}.children-view .study-news-grid{gap:12px}}
@media(max-width:1100px){body.studio-page.children-view .study-layout{grid-template-columns:155px minmax(0,1fr);gap:22px}.children-view .study-left{grid-row:1/3}.children-view .study-right{grid-column:2;grid-template-columns:1fr 1fr;align-items:start}.children-view .study-ranking{grid-row:1/3}.children-view .study-companion{grid-column:1/3;justify-content:flex-end}.children-view .study-slide{min-height:295px}body.studio-page.children-view .study-layout .children-heading h1,body.studio-page.children-view .study-layout .children-heading h2{font-size:33px}body.studio-page.children-view .study-layout .children-book-grid{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media(max-width:800px){body.studio-page.children-view .studio-workspace{width:calc(100% - 28px)}body.studio-page.children-view .study-layout{grid-template-columns:130px minmax(0,1fr);gap:18px}.children-view .study-side-title{gap:6px}.children-view .study-sprout{font-size:24px}.children-view .study-side-title b{font-size:12px}.children-view .study-left nav small{font-size:8px}.children-view .study-left nav b{font-size:11px}.children-view .study-category-icon{font-size:22px;width:22px}body.studio-page.children-view .study-layout .study-left nav button{gap:7px;padding:8px 5px;min-height:59px}.children-view .study-category-icon.category-english{font-size:17px;width:21px;height:26px}.children-view .study-slide{min-height:285px}body.studio-page.children-view .study-layout .children-heading h1,body.studio-page.children-view .study-layout .children-heading h2{font-size:27px}body.studio-page.children-view .study-layout .children-heading p{font-size:11px}.children-view .study-carousel-bar>span{font-size:8px}.children-view .study-news-grid{grid-template-columns:1fr}.children-view .study-news-item p{display:none}.children-view .study-activity{padding:14px 12px}.children-view .study-section-head h2{font-size:15px}.children-view .study-section-head>button{font-size:9px}.children-view .study-progress-details p{font-size:11px}.children-view .study-catalog-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:680px){body.studio-page.children-view .study-layout{grid-template-columns:minmax(0,1fr);gap:14px}.children-view .study-left{grid-row:auto;position:static!important;border:0!important;padding:0!important}.children-view .study-side-title,.children-view .study-left-bottom{display:none}.children-view .study-left nav{grid-template-columns:repeat(3,minmax(0,1fr));gap:6px}body.studio-page.children-view .study-layout .study-left nav button{padding:7px 4px;min-height:42px;justify-content:center;border-color:#edf4fb;gap:6px}.children-view .study-left nav small{display:none}.children-view .study-category-icon{font-size:20px;width:23px}.children-view .study-category-icon.category-literature{font-size:25px}.children-view .study-category-icon.category-english{font-size:16px;width:20px;height:24px}.children-view .study-left nav b{font-size:11px}.children-view .study-right{grid-column:1}.children-view .study-left-note{display:none}.children-view .study-slide{min-height:278px;padding:10px 0 0}body.studio-page.children-view .study-layout .children-heading h1,body.studio-page.children-view .study-layout .children-heading h2{font-size:29px}.children-view .study-book-tabs{gap:3px}.children-view .study-book-tabs button{padding:6px 8px;font-size:10px;border:0;border-bottom:2px solid transparent;border-radius:0;background:transparent;box-shadow:none;}.children-view .study-carousel-bar{padding-inline:0}body.studio-page.children-view .study-layout .kids-library-heading h2{font-size:21px}.children-view .study-catalog-grid{gap:14px}.children-view .study-news-grid{grid-template-columns:1fr 1fr}}
@media(max-width:460px){body.studio-page.children-view .studio-workspace{width:calc(100% - 24px);padding-top:10px}.children-view .study-slide{grid-template-columns:1fr;min-height:421px;padding:9px 5px 0;gap:0}.children-view .study-slide .kids-welcome-copy{padding:8px 0 0;align-self:start}body.studio-page.children-view .study-layout .children-heading .children-eyebrow{font-size:10px;padding:4px 8px}.children-view .children-eyebrow>span{font-size:18px}body.studio-page.children-view .study-layout .children-heading h1,body.studio-page.children-view .study-layout .children-heading h2{font-size:32px;line-height:1.42;letter-spacing:-.5px;margin:10px 0}body.studio-page.children-view .study-layout .kids-welcome-copy h1 em,body.studio-page.children-view .study-layout .kids-welcome-copy h2 em{letter-spacing:-1px}body.studio-page.children-view .study-layout .children-heading p{font-size:11px;line-height:1.9}body.studio-page.children-view .study-layout .children-heading p br{display:none}body.studio-page.children-view .study-layout .kids-welcome-actions{gap:14px;margin-top:14px}body.studio-page.children-view .study-layout .kids-welcome-actions>button:first-child{min-height:38px;font-size:11px;padding:8px 14px}.children-view .study-slide .kids-cat-crowd{max-width:340px;margin:0 auto;width:100%}body.studio-page.children-view .study-layout .kids-ai-cats{height:205px;width:100%;max-height:none}body.studio-page.children-view .study-layout .kids-cat-crowd .kids-scene-caption{display:none}.children-view .study-carousel-bar{margin-top:2px}.children-view .study-carousel-bar>span{font-size:8px}.children-view .study-carousel-controls{gap:5px}.children-view .study-dots button{width:17px}body.studio-page.children-view .study-layout .children-heading{margin-bottom:20px}body.studio-page.children-view .study-layout .kids-library-heading{gap:8px;flex-direction:row;align-items:center}body.studio-page.children-view .study-layout .children-search{width:142px;max-width:142px;padding:7px}body.studio-page.children-view .study-layout .children-search input{font-size:10px}body.studio-page.children-view .study-layout .kids-library-heading h2{font-size:20px}body.studio-page.children-view .study-layout .children-tools{align-items:flex-start;margin-bottom:12px;gap:4px}body.studio-page.children-view .study-layout .kids-reset{font-size:9px;min-width:43px;line-height:1.8}.children-view .study-book-tabs{gap:3px}.children-view .study-book-tabs button{min-height:30px;font-size:10px;padding:5px 7px;border:0;border-bottom:2px solid transparent;border-radius:0;background:transparent;box-shadow:none;}body.studio-page.children-view .study-layout .children-book-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:13px 11px}body.studio-page.children-view .study-layout .child-cover-copy strong{font-size:24px}body.studio-page.children-view .study-layout .english-book .child-cover-copy strong{font-size:22px}body.studio-page.children-view .study-layout .child-book h3{font-size:13px;margin:8px 8px 4px}body.studio-page.children-view .study-layout .child-book>p{font-size:10px;margin-inline:8px}body.studio-page.children-view .study-layout .child-book-meta{margin:6px 8px 0}body.studio-page.children-view .study-layout .child-book-meta>small{font-size:8px;padding:2px 4px}body.studio-page.children-view .study-layout .child-book-bottom{margin-inline:8px}body.studio-page.children-view .study-layout .child-read-link{font-size:9px;gap:2px}.children-view .study-right{grid-template-columns:minmax(0,1fr)}.children-view .study-ranking{grid-row:auto}.children-view .study-companion{grid-column:auto;justify-content:flex-start}.children-view .study-growth-intro small{font-size:10px}.children-view .study-section-head h2{font-size:17px}.children-view .study-ranked-book b{font-size:13px}.children-view .study-ranked-book small{font-size:10px}.children-view .study-news-grid{grid-template-columns:1fr;gap:14px}.children-view .study-news-item p{display:block}.children-view .study-progress-details p{font-size:11px}.children-view .study-book-dialog{padding:27px 19px}.children-view .study-typographic-cover{padding:12px}.children-view .study-typographic-cover>b{font-size:22px}body.studio-page.children-view #miao-pet-launcher{width:72px;right:6px;bottom:10px}body.studio-page.children-view #miao-pet-launcher img{width:63px;height:63px}body.studio-page.children-view #miao-pet-launcher span{font-size:8px}}

.children-view [data-study-knowledge][hidden]{display:none!important}.children-view .study-return{display:block;text-align:left;font-size:12px;min-height:40px;color:#3289d7;margin-bottom:12px}.children-view .study-left-bottom>[data-study-knowledge]{margin-top:8px;color:#538ab8}

.children-view .study-news-links{display:flex;align-items:center;gap:12px;font-size:10px;color:#6c98c1}.children-view .study-news-links button,.children-view .study-news-links a{min-height:28px;display:inline-flex;align-items:center}

/* The complete catalog is a compact list with an always reachable close action. */
.children-view .study-book-dialog:has(.study-catalog-heading){padding:16px;scroll-padding-top:76px}
.children-view .study-catalog-heading{position:sticky;top:-16px;z-index:2;display:flex;align-items:center;justify-content:space-between;gap:12px;margin:-16px -16px 8px;padding:12px 16px;background:#fff}
.children-view .study-book-dialog .study-catalog-heading h2{font-family:var(--sprout-font-ui,inherit);font-size:var(--sprout-type-section-title-size,15px);font-weight:var(--sprout-type-section-title-weight,400);line-height:var(--sprout-type-section-title-line,24px);margin:4px 0 0}
.children-view .study-catalog-heading button{flex:none;min-width:36px;min-height:36px;padding:4px;font-size:22px;line-height:24px;border-radius:4px}
.children-view .study-catalog-group h3{font-size:var(--sprout-type-section-title-size,15px);font-weight:var(--sprout-type-section-title-weight,400);line-height:var(--sprout-type-section-title-line,24px);margin:16px 0 4px}
.children-view .study-catalog-entries{display:grid;gap:2px}
.children-view .study-catalog-entry{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:12px;align-items:center;width:100%;padding:8px;text-align:left;border:0;border-radius:4px;background:transparent;font:inherit;color:inherit}
.children-view .study-catalog-entry:hover{background:#2589d510}
.children-view .study-catalog-entry:focus-visible,.children-view .study-catalog-heading button:focus-visible{outline:2px solid #2185f5;outline-offset:2px}
.children-view .study-catalog-entry b{display:block;font-size:14px;font-weight:400;line-height:22px}
.children-view .study-catalog-entry small{display:block;font-size:12px;line-height:18px;color:#637991}
.children-view.dark .study-catalog-heading{background:#203044}
.children-view.dark .study-catalog-entry small{color:#adc1d6}