@import "https://fonts.googleapis.com/css2?family=Nunito:wght@500;600;700;800;900&display=swap";:root{color:#47332b;font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;background:#fffbf2;font-family:Nunito,PingFang SC,Microsoft YaHei,ui-sans-serif,system-ui,sans-serif}*{box-sizing:border-box}body{min-width:320px;margin:0}button,input,select,textarea{font:inherit}button{cursor:pointer}button:disabled{cursor:not-allowed;opacity:.5}img{max-width:100%}h1,h2,h3,p{margin:0}a{color:inherit}.site-shell{min-height:100vh}.demo-strip{color:#fff9ef;text-align:center;letter-spacing:.01em;background:#553a32;justify-content:center;align-items:center;gap:9px;min-height:34px;padding:6px 18px;font-size:13px;font-weight:800;display:flex}.demo-dot{background:#ffc17a;border-radius:50%;flex:none;width:7px;height:7px}.site-header{z-index:20;background:#fffdf8;border-bottom:1px solid #f0e7d7;height:78px;position:sticky;top:0}.header-inner{align-items:center;gap:34px;max-width:1200px;height:100%;margin:auto;padding:0 26px;display:flex}.brand{color:#47332b;text-align:left;white-space:nowrap;background:0 0;border:0;align-items:center;gap:10px;padding:0;display:flex}.brand img{object-fit:cover;background:#fff5df;border-radius:15px;width:47px;height:47px}.brand strong{font-size:18px;font-weight:900;line-height:1.3;display:block}.brand small{color:#90796d;font-size:11px;font-weight:700;display:block}.desktop-nav{align-items:center;gap:5px;margin:auto;display:flex}.desktop-nav button{color:#6f5b51;white-space:nowrap;background:0 0;border:0;border-radius:14px;align-items:center;gap:8px;padding:11px 15px;font-size:15px;font-weight:800;display:flex}.desktop-nav button:hover,.desktop-nav button.active{color:#c4573c;background:#fff0e6}.role-button{color:#5c453b;white-space:nowrap;background:#fff;border:1px solid #eadac9;border-radius:99px;align-items:center;gap:8px;padding:5px 11px 5px 5px;font-size:14px;font-weight:800;display:flex}.avatar{color:#7c3d2b;background:#f7cdb7;border-radius:50%;place-items:center;width:30px;height:30px;display:grid}.main-content{max-width:1200px;min-height:calc(100vh - 112px);margin:auto;padding:30px 26px 110px}.eyebrow{letter-spacing:.13em;color:#c15b40;font-size:13px;font-weight:900}.discover-top{background:#fff0df;border-radius:29px;justify-content:space-between;align-items:center;gap:20px;min-height:205px;margin-bottom:22px;padding:24px 38px;display:flex;overflow:hidden}.discover-top>div{z-index:1;max-width:650px;position:relative}.discover-top h1,.page-title h1,.detail-info h1{letter-spacing:-.035em;margin:9px 0 11px;font-size:clamp(31px,4vw,48px);font-weight:900;line-height:1.2}.discover-top .lead{color:#72594e;font-size:16px;line-height:1.7}.discover-top img{object-fit:cover;object-position:center 63%;border-radius:26px;width:205px;height:170px;transform:rotate(4deg);box-shadow:0 12px 25px #c8846840}.search-panel{background:#fff;border:1px solid #eee5d8;border-radius:20px;align-items:center;gap:18px;padding:14px;display:flex;box-shadow:0 8px 25px #6543240b}.search-field{color:#9a806f;background:#faf7f1;border-radius:13px;flex:1;align-items:center;gap:10px;min-width:0;height:51px;padding:0 16px;display:flex}.search-field input{color:#47332b;background:0 0;border:0;outline:0;width:100%;min-width:0;font-size:16px}.search-field button{color:#856b5d;background:0 0;border:0;place-items:center;padding:4px;display:grid}.filter-row{align-items:center;gap:10px;display:flex}.filter-row>span{color:#70584c;white-space:nowrap;align-items:center;gap:5px;font-size:14px;font-weight:800;display:flex}.filter-row select{color:#47332b;background:#fff;border:1px solid #eadfce;border-radius:11px;min-width:94px;padding:11px 12px}.check-row{color:#665044;white-space:nowrap;align-items:center;gap:5px;font-size:14px;display:flex}.check-row input,.confirm-check input{accent-color:#e66e4e;width:17px;height:17px}.section-heading{justify-content:space-between;align-items:end;margin:29px 0 16px;display:flex}.section-heading h2{margin-top:5px;font-size:25px;line-height:1.25}.section-heading>span{color:#9a8174;font-size:14px}.book-grid{grid-template-columns:repeat(3,minmax(0,1fr));gap:17px;display:grid}.book-card{text-align:left;color:inherit;background:#fff;border:1px solid #ede2d4;border-radius:22px;align-items:stretch;gap:15px;min-width:0;padding:15px;transition:transform .18s,box-shadow .18s;display:flex;box-shadow:0 6px 22px #4d30220b}.book-card:hover{transform:translateY(-3px);box-shadow:0 12px 30px #4d30221c}.book-cover{color:#533a30;background:#d9efe3;border-radius:11px 15px 15px 11px;flex-direction:column;flex:none;width:105px;height:145px;padding:10px 11px;display:flex;position:relative;overflow:hidden;box-shadow:inset 6px 0 8px #2e221013,4px 5px 7px #35241716}.book-cover:before{content:"";opacity:.12;border:2px solid;border-radius:50%;width:108px;height:108px;position:absolute;top:25px;right:-39px}.book-cover:after{content:"";opacity:.1;border:2px solid;border-radius:50%;width:75px;height:75px;position:absolute;bottom:9px;left:-38px}.book-cover.blue{color:#334b76;background:#dce6ff}.book-cover.peach{color:#714536;background:#f9d8c6}.book-cover.yellow{color:#5a4b2f;background:#fbeabb}.book-cover.lilac{color:#614e76;background:#e9ddf4}.book-cover.aqua{color:#3f6563;background:#d7f1ed}.cover-kicker,.cover-bottom{z-index:1;font-size:9px;font-weight:800;line-height:1.2;position:relative}.cover-kicker{opacity:.68}.cover-mark{z-index:1;margin:auto 0 3px;font-size:27px;line-height:1;position:relative}.book-cover strong{z-index:1;font-size:17px;font-weight:900;line-height:1.2;position:relative}.cover-bottom{opacity:.7;margin-top:auto}.book-card-text{flex-direction:column;flex:1;min-width:0;padding:2px 0;display:flex}.status{white-space:nowrap;border-radius:999px;align-self:flex-start;align-items:center;padding:4px 9px;font-size:12px;font-weight:900;line-height:1.3;display:inline-flex}.status.available{color:#317b53;background:#e5f4e7}.status.unavailable{color:#876f62;background:#f1ede8}.book-card h3{white-space:nowrap;text-overflow:ellipsis;margin:10px 0 4px;font-size:18px;overflow:hidden}.book-card p{color:#8a7469;font-size:14px}.book-owner{color:#9b7d6c;border-top:1px solid #f1e9e0;justify-content:space-between;align-items:center;margin-top:auto;padding-top:11px;font-size:12px;font-weight:800;display:flex}.privacy-note{color:#746454;align-items:center;gap:9px;margin:28px 0 0;font-size:14px;line-height:1.5;display:flex}.privacy-note svg{color:#47875d;flex:none}.empty-state{text-align:center;color:#a8806d;background:#fff;border:1px dashed #e8d8c5;border-radius:22px;padding:52px 20px}.empty-state h3{color:#4e382f;margin:14px 0 5px;font-size:20px}.empty-state p{color:#8a7266;margin-bottom:15px;font-size:15px}.secondary-button,.primary-button{border-radius:13px;min-height:44px;padding:12px 18px;font-size:15px;font-weight:900}.primary-button{color:#fff;background:#e77a57;border:1px solid #db694a;box-shadow:0 5px #c45f43}.primary-button:hover:not(:disabled){background:#d96949}.secondary-button{color:#684d3e;background:#fff;border:1px solid #e8d9c9}.secondary-button:hover{background:#fff4e9}.back-link{color:#795c4d;background:0 0;border:0;align-items:center;gap:5px;padding:2px 0 23px;font-weight:800;display:flex}.detail-layout{grid-template-columns:minmax(300px,.8fr) minmax(360px,1.2fr);align-items:start;gap:45px;max-width:1000px;margin:0 auto;display:grid}.book-cover.large{border-radius:24px 36px 36px 24px;width:min(100%,360px);height:450px;margin:0 auto;padding:30px 31px;box-shadow:inset 13px 0 15px #2e221013,13px 17px 30px #3524171c}.book-cover.large:before{width:290px;height:290px;top:60px;right:-95px}.book-cover.large:after{width:200px;height:200px;bottom:20px;left:-110px}.book-cover.large .cover-kicker,.book-cover.large .cover-bottom{font-size:14px}.book-cover.large .cover-mark{font-size:70px}.book-cover.large strong{max-width:260px;font-size:43px;line-height:1.15}.detail-info{padding:15px 0}.detail-info h1{margin:15px 0 8px}.detail-author{color:#92776a;font-size:16px}.detail-tags{flex-wrap:wrap;gap:8px;margin:24px 0;display:flex}.detail-tags span{color:#715547;background:#fff;border:1px solid #ead9c8;border-radius:99px;padding:7px 11px;font-size:14px;font-weight:800}.detail-summary{border-top:1px solid #ebdfd0;padding-top:24px}.detail-summary h2{font-size:20px}.detail-summary p{color:#735d52;margin:10px 0 0;font-size:16px;line-height:1.8}.detail-safety{color:#4e6c53;background:#f1f8ef;border-radius:16px;gap:10px;margin:24px 0;padding:17px;font-size:14px;line-height:1.55;display:flex}.detail-safety svg{flex:none}.detail-info>.primary-button{width:100%;max-width:340px}.page-title{margin-bottom:25px}.page-title h1{margin-bottom:7px}.page-title>p:last-child{color:#826b5f;font-size:16px}.publish-layout{grid-template-columns:minmax(0,1fr) 285px;align-items:start;gap:22px;display:grid}.publish-form,.publish-aside{background:#fff;border:1px solid #efe4d5;border-radius:23px;padding:28px}.form-section-head{align-items:center;gap:13px;margin-bottom:20px;display:flex}.step-number{color:#b95d42;background:#ffead8;border-radius:50%;place-items:center;width:36px;height:36px;font-weight:900;display:grid}.form-section-head h2{font-size:21px}.form-section-head p{color:#8d7469;font-size:14px}.ai-button{text-align:left;color:#a94f3a;background:#fff6ed;border:1px solid #eacbb5;border-radius:14px;align-items:center;gap:9px;width:100%;margin-bottom:16px;padding:14px;font-weight:900;display:flex}.ai-button>span{color:#9b8071;margin-left:auto;font-size:12px;font-weight:700}.suggestion-note{color:#775b39;background:#fff9df;border-radius:10px;margin:-5px 0 15px;padding:11px 13px;font-size:14px}.field-grid{grid-template-columns:1fr 1fr;gap:17px;display:grid}.field-grid label{color:#5a453a;flex-direction:column;gap:7px;font-size:14px;font-weight:900;display:flex}.field-grid label b{color:#ca5f44}.field-grid input,.field-grid select,.field-grid textarea{color:#4d382d;background:#fffdf9;border:1px solid #e7d9c9;border-radius:11px;outline:none;min-height:45px;padding:12px 13px;font-size:15px}.field-grid input:focus,.field-grid select:focus,.field-grid textarea:focus{border-color:#db775a;box-shadow:0 0 0 3px #f5d1c2}.field-grid textarea{resize:vertical}.field-grid .full-field{grid-column:1/-1}.confirm-check{color:#6a5449;align-items:start;gap:8px;margin:23px 0 19px;font-size:14px;line-height:1.5;display:flex}.confirm-check input{flex:none;margin-top:2px}.publish-form>.primary-button{min-width:190px}.publish-aside{padding:18px}.aside-cover{color:#59724a;text-align:center;background:#e8f1de;border-radius:15px;flex-direction:column;justify-content:center;align-items:center;gap:8px;height:172px;display:flex}.aside-cover strong{font-size:20px;line-height:1.35}.publish-aside h3{margin:22px 5px 7px;font-size:17px}.publish-aside ol{color:#765f53;margin:0;padding-left:27px;font-size:14px;line-height:1.8}.publish-aside>p{color:#9a8072;border-top:1px solid #eee3d7;margin:18px 5px 2px;padding-top:15px;font-size:13px;line-height:1.5}.tabs{border-bottom:1px solid #e9dcca;gap:18px;margin:25px 0 22px;display:flex;overflow:auto}.tabs button{color:#897166;white-space:nowrap;background:0 0;border:0;border-bottom:3px solid #0000;padding:12px 6px 13px;font-size:16px;font-weight:900}.tabs button.selected{color:#ae4e37;border-bottom-color:#db7455}.tabs em{color:#fff;background:#e67758;border-radius:99px;margin-left:3px;padding:1px 6px;font-size:11px;font-style:normal}.orders-list{max-width:760px}.order-card{background:#fff;border:1px solid #eee1d1;border-radius:21px;margin-bottom:16px;padding:22px}.order-head{align-items:center;gap:17px;display:flex}.order-head .book-cover{width:75px;height:100px;padding:7px}.order-head .cover-kicker,.order-head .cover-bottom{font-size:6px}.order-head .cover-mark{font-size:18px}.order-head .book-cover strong{font-size:13px}.order-head h2{margin:8px 0 4px;font-size:21px}.order-head p{color:#8d7366;font-size:14px}.order-flow{align-items:center;gap:7px;margin:25px 0 17px;display:flex}.order-flow span{color:#9a8172;white-space:nowrap;background:#f4efe9;border-radius:99px;padding:7px 10px;font-size:13px;font-weight:900}.order-flow span.on{color:#a85239;background:#fbe7d8}.order-tip{color:#786257;margin:14px 0;font-size:14px;line-height:1.6}.action-row{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.action-row>span{color:#9a8173;font-size:14px}.place-box{color:#48624c;background:#f5f8ee;border-radius:13px;flex-direction:column;gap:6px;padding:15px;font-size:14px;display:flex}.place-box strong{font-size:15px}.place-box label{flex-direction:column;gap:8px;display:flex}.place-box input{color:#3d5742;background:#fff;border:1px solid #bed3bc;border-radius:9px;max-width:430px;min-height:42px;padding:10px 12px}.place-box small{color:#69816b}.messages-list{max-width:760px}.messages-list article{background:#fff;border:1px solid #ece1d2;border-radius:17px;gap:13px;margin-bottom:12px;padding:19px;display:flex}.message-icon{color:#ce6848;background:#fff0e2;border-radius:13px;flex:none;place-items:center;width:41px;height:41px;display:grid}.messages-list h3{margin:1px 0 5px;font-size:17px}.messages-list p{color:#816a5e;font-size:14px;line-height:1.6}.messages-list small{color:#ad9384;font-size:12px}.family-card{background:#fff2e7;border:1px solid #e6d9c8;border-radius:21px;align-items:center;gap:17px;padding:22px;display:flex}.family-avatar{color:#8a4935;background:#f4c4a7;border-radius:20px;flex:none;place-items:center;width:64px;height:64px;font-size:27px;font-weight:900;display:grid}.family-card>div:nth-child(2){flex:1}.family-card span{color:#bd6a4f;font-size:13px;font-weight:900}.family-card h2{margin:3px 0;font-size:23px}.family-card p{color:#866a5c;font-size:14px}.family-card .secondary-button{background:#fff}.library-heading{justify-content:space-between;align-items:center;margin-bottom:13px;display:flex}.library-heading h2{font-size:20px}.text-button{color:#bc583f;background:0 0;border:0;align-items:center;gap:3px;font-size:15px;font-weight:900;display:flex}.mini-book-list{grid-template-columns:1fr 1fr;gap:12px;display:grid}.mini-book-list>button,.record-list>button{text-align:left;color:#513b30;background:#fff;border:1px solid #eee1d1;border-radius:15px;align-items:center;gap:13px;min-width:0;padding:12px;display:flex}.mini-book-list .book-cover{border-radius:6px 8px 8px 6px;width:54px;height:70px;padding:5px}.mini-book-list .cover-kicker,.mini-book-list .cover-bottom{font-size:4px}.mini-book-list .cover-mark{font-size:13px}.mini-book-list .book-cover strong{font-size:10px}.mini-book-list>button>span:nth-child(2),.record-list>button>span{flex-direction:column;flex:1;gap:4px;min-width:0;display:flex}.mini-book-list strong,.record-list strong{text-overflow:ellipsis;white-space:nowrap;font-size:16px;overflow:hidden}.mini-book-list small,.record-list small{color:#9a7d70;font-size:13px}.mini-book-list>button>.status{margin-left:auto}.record-list{gap:11px;max-width:760px;display:grid}.record-list>button{padding:19px}.toast{z-index:60;color:#fff;text-align:center;background:#523a30;border-radius:14px;max-width:calc(100vw - 30px);padding:12px 18px;font-size:14px;font-weight:800;position:fixed;bottom:30px;left:50%;transform:translate(-50%);box-shadow:0 8px 25px #2c1b1750}.modal-backdrop{z-index:50;background:#2e1c18a6;place-items:center;padding:20px;display:grid;position:fixed;inset:0}.login-dialog{background:#fffdf8;border-radius:26px;width:min(100%,460px);max-height:calc(100vh - 40px);padding:30px;position:relative;overflow:auto;box-shadow:0 24px 80px #190d0966}.modal-close{color:#624a3d;background:#f8eee5;border:0;border-radius:50%;place-items:center;width:35px;height:35px;display:grid;position:absolute;top:18px;right:18px}.dialog-icon{color:#d77754;background:#ffeadf;border-radius:16px;place-items:center;width:49px;height:49px;margin-bottom:15px;display:grid}.login-dialog h2{margin:6px 0 11px;font-size:25px;line-height:1.3}.login-dialog>p:not(.eyebrow){color:#80695c;font-size:14px;line-height:1.6}.role-options{gap:11px;margin:21px 0;display:grid}.role-options button{text-align:left;color:#50392f;background:#fff;border:1px solid #e9d9c8;border-radius:15px;padding:17px}.role-options button:hover{background:#fff8f1;border-color:#db8263}.role-options strong{font-size:18px;display:block}.role-options strong small{color:#c16649;margin-left:5px;font-size:12px}.role-options span{color:#8a7062;justify-content:space-between;align-items:center;gap:10px;margin-top:5px;font-size:13px;display:flex}.login-dialog .dialog-foot{border-top:1px solid #efe5d8;padding-top:13px;color:#a58a7b!important;font-size:12px!important}.mobile-nav{display:none}@media (max-width:1000px){.header-inner{gap:12px}.desktop-nav button{padding:10px 11px}.brand small{display:none}.brand strong{font-size:16px}.search-panel{flex-direction:column;align-items:stretch}.filter-row{justify-content:flex-start}.book-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.book-card{padding:12px}}@media (max-width:700px){.site-header{height:62px}.header-inner{padding:0 18px}.brand img{border-radius:12px;width:38px;height:38px}.brand strong{font-size:16px}.desktop-nav{display:none}.role-button{margin-left:auto}.role-button>span:nth-child(2),.role-button svg{display:none}.main-content{padding:19px 17px 112px}.discover-top{min-height:192px;margin-bottom:15px;padding:25px 23px}.discover-top>div{max-width:64%}.discover-top h1,.page-title h1,.detail-info h1{font-size:30px}.discover-top .lead{font-size:14px;line-height:1.5}.discover-top img{border-radius:16px;width:120px;height:145px;margin-right:-30px;transform:rotate(6deg)}.search-panel{gap:11px;padding:12px}.filter-row{flex-wrap:wrap;gap:7px}.filter-row>span{display:none}.filter-row select{min-width:85px;padding:8px;font-size:13px}.check-row{font-size:13px}.section-heading{margin:25px 0 13px}.section-heading h2{font-size:21px}.section-heading>span{font-size:12px}.book-grid{grid-template-columns:1fr;gap:11px}.book-card .book-cover{width:92px;height:126px}.book-card h3{margin:8px 0 4px}.book-owner{padding-top:8px}.privacy-note{margin-top:22px}.detail-layout{grid-template-columns:1fr;gap:24px}.book-cover.large{width:220px;height:290px;padding:18px}.book-cover.large .cover-kicker,.book-cover.large .cover-bottom{font-size:9px}.book-cover.large .cover-mark{font-size:43px}.book-cover.large strong{font-size:27px}.detail-info{padding:0}.detail-info h1{font-size:30px}.detail-tags{margin:17px 0}.detail-summary{padding-top:18px}.detail-info>.primary-button{max-width:none}.publish-layout{grid-template-columns:1fr}.publish-form{padding:19px}.publish-aside{display:none}.page-title{margin-bottom:17px}.page-title>p:last-child{font-size:14px}.field-grid{gap:14px}.family-card{gap:11px;padding:16px}.family-avatar{border-radius:15px;width:49px;height:49px;font-size:21px}.family-card h2{font-size:20px}.family-card p{font-size:12px}.family-card .secondary-button{min-height:35px;padding:8px;font-size:12px}.mini-book-list{grid-template-columns:1fr}.mobile-nav{z-index:30;height:72px;padding-bottom:env(safe-area-inset-bottom);background:#fffdf9;border-top:1px solid #e9dccc;justify-content:space-around;align-items:center;display:flex;position:fixed;bottom:0;left:0;right:0;box-shadow:0 -5px 18px #5234180d}.mobile-nav button{color:#947d70;background:0 0;border:0;flex-direction:column;align-items:center;gap:3px;width:25%;font-size:11px;font-weight:900;display:flex;position:relative}.mobile-nav button.active{color:#c96143}.mobile-nav i{background:#e57755;border-radius:50%;width:6px;height:6px;position:absolute;top:0;right:calc(50% - 19px)}.toast{bottom:82px}.order-card{padding:17px}.order-flow{gap:4px}.order-flow span{padding:6px 8px;font-size:11px}}@media (max-width:390px){.discover-top>div{max-width:69%}.discover-top h1{font-size:27px}.discover-top img{width:105px;height:128px;margin-right:-45px}.field-grid{grid-template-columns:1fr}.filter-row select{max-width:110px}.family-card .secondary-button{display:none}}@media (prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important}}.login-fields{gap:13px;margin:20px 0;display:grid}.login-fields label{color:#5a453a;gap:7px;font-size:14px;font-weight:900;display:grid}.login-fields input{color:#4d382d;background:#fffdf9;border:1px solid #e7d9c9;border-radius:11px;min-height:45px;padding:12px 13px;font-size:16px}.login-fields .primary-button,.login-fields .secondary-button{width:100%}.dev-code{color:#775b39;background:#fff4d9;border-radius:9px;padding:9px 12px;font-size:13px}.shelf-actions{flex-wrap:wrap;gap:9px;margin-top:18px;display:flex}.shelf-actions button{min-height:38px;padding:8px 11px;font-size:13px}.profile-panel{max-width:680px}.profile-panel h2{margin:30px 0 14px;font-size:20px}.profile-panel .action-row{margin:18px 0}.profile-panel>p{color:#715c50;padding:10px 0}.profile-panel>.secondary-button{margin-top:16px}.child-row{color:#715c50;border-bottom:1px solid #efe4d5;justify-content:space-between;align-items:center;gap:12px;padding:10px 0;display:flex}.child-row .secondary-button{min-height:32px;padding:5px 9px;font-size:12px}.account-actions{border-top:1px solid #efe4d5;margin-top:32px;padding-top:20px}.account-actions p{color:#967e72;margin-top:9px;font-size:13px;line-height:1.5}.site-footer{text-align:center;color:#8c776b;padding:14px 20px 26px;font-size:12px}.site-footer a{text-decoration:none}.site-footer a:hover{text-decoration:underline}.auth-switches{flex-wrap:wrap;justify-content:center;gap:8px 18px;display:flex}.auth-switches button{color:#b9573b;background:0 0;border:0;padding:4px;font-size:13px;font-weight:800}.auth-switches button:hover{text-decoration:underline}