:root{font-family:Inter,-apple-system,BlinkMacSystemFont,PingFang SC,Microsoft YaHei,sans-serif;color:#34313e;background:#faf9fc;font-synthesis:none;line-height:1.5}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button{cursor:pointer;display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;background:none;color:inherit;transition:background .18s}button:disabled{opacity:.42;cursor:default}button:focus-visible,a:focus-visible{outline:3px solid #ab8add;outline-offset:3px}input:focus,select:focus{outline:2px solid #bca2df;outline-offset:1px}a{color:inherit;text-decoration:none}h1,h2,h3,p{margin:0}h3{font-size:16px}small{font-size:12px;color:#9b95a7}.app-shell{display:flex;min-height:100vh}.sidebar{width:226px;position:fixed;inset:0 auto 0 0;background:#fff;border-right:1px solid #eeebf2;padding:35px 19px 23px;display:flex;flex-direction:column;z-index:5}.brand{display:flex;gap:11px;align-items:center;padding:0 10px;font-size:20px;font-weight:700;letter-spacing:-.8px}.brand small{display:block;letter-spacing:2px;font-size:10px;font-weight:400;margin-top:4px}.brand-icon{display:grid;place-items:center;width:41px;height:43px;background:#eee7f7;color:#8665ad;border-radius:13px}.workspace-label{font-size:10px;letter-spacing:1.6px;color:#aaa4b2;margin:48px 15px 17px}.nav-item{width:100%;height:51px;justify-content:flex-start;padding:0 17px;border-radius:10px;gap:13px;color:#918a9d;margin-bottom:8px;font-size:14px}.nav-item.active{background:#f0eafa;color:#8260ad;font-weight:600}.nav-item:hover{background:#f5f1fa}.nav-dot{margin-left:auto;width:5px;height:5px;border-radius:50%;background:#9674bc}.sidebar-bottom{margin-top:auto}.local-card{display:flex;gap:9px;align-items:center;padding:14px 10px;border:1px solid #eeebf3;border-radius:10px;font-size:12px;color:#736a83}.local-card small{display:block;font-size:9px;margin-top:3px}.online-dot{display:inline-block;width:6px;height:6px;background:#8eb4a2;border-radius:50%;flex-shrink:0}.local-card>.online-dot{margin-left:auto}.sidebar-bottom>p{font-size:10px;color:#aaa3b4;margin:20px 0 8px;text-align:center}.sidebar-bottom>small{display:block;text-align:center;font-size:8px;letter-spacing:1.4px;color:#c2bbca}.main-shell{margin-left:226px;flex:1;min-width:0}.topbar{height:78px;display:flex;align-items:center;padding:0 45px;gap:19px;border-bottom:1px solid #eeebf2;background:#ffffffb5}.breadcrumb{display:flex;align-items:center;gap:13px;color:#aaa2b5;font-size:12px;flex:1}.breadcrumb strong{font-weight:500;color:#6d647d}.device-pill{font-size:10px;background:#f4f5f2;color:#8c9687;padding:5px 10px;border-radius:20px;display:flex;gap:6px;align-items:center}.avatar{height:31px;width:31px;border-radius:50%;background:#eee7f5;color:#9a7cbc;display:grid;place-items:center;font-family:Georgia,serif}.main-content{max-width:1280px;margin:0 auto;padding:36px 45px 20px}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:28px}.eyebrow{font-size:9px;letter-spacing:2px;color:#a797bc;font-weight:600}.page-heading h1{font-size:29px;letter-spacing:1px;font-weight:650;margin:7px 0 8px}.heading-dot{color:#b998d6;margin-left:4px}.page-heading p{font-size:12px;color:#a29aaa}.primary,.secondary,.dark-button{border-radius:8px;padding:11px 18px;font-size:12px;min-height:42px;white-space:nowrap}.primary{background:#9274b5;color:#fff;box-shadow:0 4px 10px #9274b520}.primary:hover{background:#8060a5}.secondary{background:#fff;border:1px solid #e6e0ed;color:#80728f}.secondary:hover{background:#f4eff9}.dark-button{background:#665078;color:#fff;padding:12px 20px}.hero{height:285px;border:1px solid #e9e0f3;border-radius:16px;position:relative;overflow:hidden;background:linear-gradient(113deg,#f1eaf8,#eee7f6 52%,#e7def1)}.hero-copy{position:relative;z-index:2;padding:28px 34px}.hero-badge{font-size:9px;letter-spacing:1.3px;display:flex;align-items:center;gap:7px;color:#a18ab7}.hero h2{font-family:Georgia,Songti SC,SimSun,serif;font-weight:500;font-size:29px;line-height:1.65;letter-spacing:3px;margin-top:10px;color:#695478}.hero-copy p{font-size:10px;color:#9783a6;margin:7px 0 18px;letter-spacing:.8px}.hero-art{position:absolute;right:9%;top:23px;width:250px;height:255px}.arch{position:absolute;right:15px;top:10px;width:162px;height:230px;border:1px solid #fff9;border-radius:100px 100px 0 0;background:linear-gradient(160deg,#fff8,#c4aedf77);box-shadow:14px 14px #c5b1db25;transform:rotate(8deg);display:flex;align-items:center;justify-content:center}.cross{position:relative;width:72px;height:105px}.cross:before,.cross:after{content:"";position:absolute;background:#b09ac6;border-radius:2px;box-shadow:2px 3px #fff4}.cross:before{width:7px;height:100%;left:32px}.cross:after{height:7px;width:100%;top:31px}.music-float{font-family:Georgia;font-size:75px;position:absolute;right:-35px;bottom:35px;color:#fff9;transform:rotate(-25deg)}.art-caption{position:absolute;bottom:18px;font-size:7px;letter-spacing:2px;color:#a491b7}.orb{position:absolute;border-radius:50%;background:#fff4}.orb-one{width:115px;height:115px;left:-10px;top:15px}.orb-two{width:60px;height:60px;left:5px;bottom:40px;background:#cebee144}.art-line{width:250px;height:100px;border:1px solid #ffffff60;border-radius:50%;position:absolute;bottom:-20px;left:-30px;transform:rotate(-25deg)}.hero-verse{position:absolute;right:21px;bottom:16px;font-size:9px;color:#a28bb5;letter-spacing:1px}.hero-verse small{display:block;text-align:right;font-size:7px;color:#b49fc6;margin-top:4px}.section-heading{display:flex;align-items:center;justify-content:space-between;gap:15px;margin:28px 0 17px}.section-heading h2,.library-bar h2{font-size:17px;display:flex;align-items:center;gap:10px;font-weight:600}.count{display:inline-flex;justify-content:center;align-items:center;min-width:23px;height:22px;background:#f0ebf6;border-radius:6px;font-size:10px;font-weight:400;color:#a38cb9;padding:0 7px}.section-heading p{font-size:11px;color:#a59cae;display:flex;align-items:center;gap:7px;margin-top:7px}.text-button{font-size:11px;color:#987ab5;padding:7px 0;gap:5px}.playlist{background:#fff;border:1px solid #ece7f2;border-radius:12px;padding:0 22px}.song-row{display:flex;align-items:center;gap:17px;min-height:91px;border-bottom:1px solid #f0edf5}.song-row:last-child{border:0}.song-number{color:#c2b7ce;font-family:Georgia;font-size:19px;width:23px}.song-art{height:48px;width:48px;border-radius:10px;display:grid;place-items:center;flex-shrink:0}.art-0{background:#eee6f5;color:#b19bc8}.art-1{background:#e9efec;color:#99b1a5}.art-2{background:#f5eee4;color:#c4ad8b}.song-info{flex:1;min-width:0}.song-info h3{font-size:14px;font-weight:550}.song-info p{font-size:10px;color:#a294b0;margin-top:6px}.tag{font-size:9px;background:#f5f1fa;color:#9b82b4;border-radius:5px;padding:4px 9px;white-space:nowrap}.song-meta{width:66px;margin-left:15px;text-align:center;display:flex;flex-direction:column;gap:4px}.song-meta strong{font-size:11px;font-weight:500;color:#9f8daf}.song-meta small{font-size:9px;color:#b0a1bc}.read-button{border:1px solid #e9e1f1;border-radius:6px;font-size:10px;color:#987ab5;padding:9px 11px;min-height:40px}.read-button:hover{background:#f1eaf8}.gentle-note{display:flex;gap:18px;justify-content:center;align-items:center;font-size:10px;color:#baadc6;letter-spacing:1px;margin:28px 0 35px}.gentle-note span{font-size:12px;color:#d6c6e4}.page-footer{display:flex;gap:7px;font-size:9px;color:#a99cb7;align-items:center;border-top:1px solid #eeebf2;padding-top:17px}.page-footer span{margin-left:auto;font-size:9px;color:#b2a5bd}.library-bar{display:flex;gap:15px;align-items:center;margin:25px 0 20px;flex-wrap:wrap}.library-bar h2{margin-right:auto}.search{display:flex;align-items:center;gap:8px;border:1px solid #e8e2ee;background:#fff;padding:10px 13px;border-radius:8px;color:#b0a0bf}.search input{border:0;background:transparent;width:195px;font-size:11px;color:#6c5c7e;padding:0}.search input::placeholder{color:#b7adbf}.search input:focus{outline:none}.song-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;margin-bottom:35px}.song-card{border:1px solid #ece6f1;border-radius:12px;overflow:hidden;background:#fff;min-width:0}.card-cover{display:flex;position:relative;width:100%;height:176px;overflow:hidden}.file-pill{position:absolute;left:12px;top:12px;font-size:9px;background:#ffffff94;color:#8d7b9e;padding:3px 7px;border-radius:4px}.mini-score{width:100px;height:147px;display:flex;flex-direction:column;align-items:center;justify-content:center;background:#fff9;box-shadow:4px 7px 20px #66507812;transform:rotate(-8deg) translateY(15px);border-radius:3px;gap:5px;color:inherit}.mini-score span{font-family:Georgia;font-size:9px}.mini-score i{width:60px;height:2px;background:currentColor;opacity:.18;margin-top:4px}.cover-open{position:absolute;inset:auto 0 0;background:#fffd;padding:7px;font-size:10px;display:flex;align-items:center;justify-content:center;gap:7px}.card-details{padding:17px}.card-title{display:flex;align-items:center;gap:10px;justify-content:space-between}.card-title h3{overflow-wrap:anywhere;font-size:14px}.key-pill{font-size:10px;color:#9d85b4;background:#f3edf8;border-radius:5px;padding:3px 7px}.card-details>p{font-size:10px;color:#ac9fb8;margin:6px 0 15px}.card-tags{display:flex;justify-content:space-between;align-items:center}.card-tags small{font-size:10px}.card-actions{display:flex;align-items:center;justify-content:space-between;margin-top:13px;border-top:1px solid #f2eef6;padding-top:6px}.card-actions .text-button{font-size:9px}.add-to-list{width:100%;font-size:10px;border:1px solid #e9e0f2;border-radius:6px;color:#9275ae;padding:8px;margin-top:7px;min-height:40px}.add-to-list.added{background:#f5f3f8;color:#a394b1;opacity:1}.panel{background:#fff;border:1px solid #eae4f1;border-radius:12px;padding:0 22px 18px;margin-bottom:25px}.panel .section-heading{margin-top:20px}.date-field{font-size:10px;display:flex;align-items:center;gap:10px;color:#9784aa}.date-field input{padding:8px;font-size:11px}.admin-playlist-row{display:flex;gap:12px;align-items:center;padding:9px 0;border-top:1px solid #f2edf6}.admin-playlist-row strong{font-size:12px;font-weight:500}.spacer{flex:1}.icon-button{padding:8px;min-width:40px;min-height:40px;border-radius:6px;color:#9b88ae}.icon-button:hover{background:#f2ecf8}.empty{padding:40px;text-align:center;color:#a18daf;display:flex;flex-direction:column;align-items:center;gap:13px;font-size:12px}.empty h3{font-size:16px}.modal-backdrop{position:fixed;inset:0;background:#2d203e55;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);z-index:20;display:flex;align-items:center;justify-content:center;padding:20px}.edit-modal{background:#fff;border-radius:16px;padding:26px;width:610px;max-height:92dvh;overflow:auto;box-shadow:0 20px 80px #38224833}.modal-heading{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.modal-heading h2{font-size:20px;margin-top:5px}.fields{display:grid;grid-template-columns:1fr 1fr;gap:13px}.fields label{display:flex;flex-direction:column;gap:6px;font-size:11px;color:#9782a8}.fields .full{grid-column:1/-1}input,select{border:1px solid #e6deed;border-radius:6px;background:#fff;padding:9px 11px;color:#665477;min-width:0}.order-editor-heading{display:flex;justify-content:space-between;align-items:center;margin-top:25px;margin-bottom:10px}.order-editor-heading h3{font-size:14px}.section-row{display:flex;gap:8px;align-items:center;margin-bottom:8px;background:#faf8fc;padding:6px 8px;border-radius:7px}.section-row>span{font-size:10px;width:17px;color:#b19bc4}.section-row select{font-size:11px;padding:7px}.section-row label{font-size:10px;color:#a28bb5;display:flex;align-items:center;gap:6px;margin-right:auto}.section-row>.icon-button{min-width:30px;padding:6px}.form-hint{font-size:10px;color:#ac9cb9;margin-top:15px}.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:23px;border-top:1px solid #eee7f5;padding-top:18px}.toast{position:fixed;top:90px;right:24px;bottom:auto;background:#665078;color:#fff;padding:14px 16px;border-radius:10px;box-shadow:0 8px 25px #54406430;font-size:12px;display:flex;align-items:center;gap:20px;z-index:50;max-width:90vw}.toast button{color:#fff;flex-shrink:0}.visually-hidden{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.reader{height:100dvh;display:flex;flex-direction:column;background:#f3f0f7}.reader-header{display:flex;align-items:center;gap:15px;background:#fff;padding:15px 25px;border-bottom:1px solid #e8e0ef}.reader-header h2{font-size:17px}.reader-header small{font-size:10px}.reader-body{display:flex;flex:1;min-height:0}.reading-order{background:#fff;width:205px;padding:25px 19px;border-right:1px solid #e8e0ef;overflow:auto;flex-shrink:0}.reading-order h3{font-size:13px;margin:8px 0 25px;color:#756080}.order-step{display:flex;align-items:center;gap:15px;padding:14px 10px;border-radius:7px;margin:6px 0;background:#f8f5fb}.order-step>span{font-size:10px;color:#b5a1c6}.order-step strong{font-size:12px;color:#887198;font-weight:500}.order-step small{margin-left:auto}.reading-order>p{font-size:10px;color:#b9a9c6;margin-top:20px}.score-space{display:flex;flex-direction:column;flex:1;min-width:0}.reader-tools{display:flex;align-items:center;gap:8px;padding:10px 25px;background:#fbf9fd;border-bottom:1px solid #e8e0ef;font-size:11px;color:#9580a6;flex-wrap:wrap}.segmented{display:flex;border:1px solid #e6dded;border-radius:7px;overflow:hidden}.segmented button{padding:9px}.segmented .selected{background:#e9def4;color:#8664a5}.reader-tools input[type=color]{padding:2px;width:32px;height:32px}.reader-tools select{font-size:10px;padding:7px}.score-scroll{flex:1;overflow:auto;padding:30px;position:relative}.paper{position:relative;margin:0 auto;background:#fff;box-shadow:0 6px 25px #66507812;flex-shrink:0;max-width:none}.paper canvas,.paper>img{display:block;width:100%;height:100%}.annotation{position:absolute;inset:0;width:100%;height:100%;pointer-events:none}.annotation.drawing{pointer-events:auto;touch-action:none;cursor:crosshair}.demo-score{padding:7% 9%;height:100%;overflow:hidden;container-type:inline-size}.demo-score>small{font-size:2cqw;letter-spacing:2px}.demo-score h1{text-align:center;font-size:5cqw;letter-spacing:4px;margin:7% 0 4%}.music-meta{font-size:2.8cqw;border-bottom:1px solid #eee;padding-bottom:6%;margin-bottom:3%}.music-line{padding:4% 0}.music-line>span{display:block;color:#9d85b1;font-size:2.5cqw;margin-bottom:3%}.music-line b{font-family:Georgia,serif;font-size:3.5cqw;white-space:pre;font-weight:500}.music-line p{font-size:3cqw;letter-spacing:.8cqw;margin-top:3%;color:#756a7c}.demo-score footer{font-size:1.8cqw;color:#b9a9c4;text-align:center;margin-top:8%}.page-controls{display:flex;align-items:center;justify-content:center;gap:25px;padding:12px;background:#fcfafd;border-top:1px solid #e8e0ef;font-size:11px;color:#a68cb8}.page-controls button{font-size:10px;padding:8px 13px;min-height:40px}.loading{position:absolute;top:15px;left:50%;transform:translate(-50%);display:flex;align-items:center;gap:10px;background:#fff;padding:12px;font-size:12px;color:#9c7eb4;border-radius:8px;box-shadow:0 2px 10px #0001}.spin{animation:spin 1s linear infinite}@keyframes spin{to{transform:rotate(360deg)}}@media(max-width:1100px){.sidebar{width:195px;padding-left:12px;padding-right:12px}.brand{font-size:17px;padding:0 6px;gap:8px}.brand-icon{width:35px;height:38px}.main-shell{margin-left:195px}.topbar{padding:0 28px;height:67px}.main-content{padding:28px}.hero-art{right:3%;opacity:.8}.hero-copy{padding-left:26px}.song-row{gap:12px}.song-meta{margin-left:0;width:40px}.song-grid{gap:14px}.card-details{padding:13px}.card-actions .text-button{font-size:8px}.search input{width:160px}}@media(max-width:800px){.sidebar{width:78px;padding:25px 10px}.brand>div,.workspace-label,.sidebar-bottom{display:none}.brand{padding:0;justify-content:center}.brand-icon{width:42px;height:42px}.sidebar nav{margin-top:32px}.nav-item{font-size:0;padding:0;justify-content:center;gap:0}.nav-dot{display:none}.nav-item svg{width:23px}.main-shell{margin-left:78px}.main-content{padding:25px 20px}.topbar{padding:0 20px}.hero-art{right:-20px;opacity:.5}.hero h2{font-size:25px}.song-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.song-row>.tag{display:none}.reading-order{width:150px;padding:20px 12px}.reader-header{padding:12px}.hero-verse{display:none}}@media(max-width:560px){.main-content{padding:22px 14px}.page-heading h1{font-size:25px}.page-heading p{font-size:10px}.page-heading .primary{padding:10px;font-size:10px}.hero{height:265px}.hero-copy{padding:25px 20px}.hero-art{right:-105px;opacity:.3}.hero h2{font-size:24px}.playlist{padding:0 12px}.song-row{gap:9px}.song-art{display:none}.song-info h3{font-size:12px}.song-info p{font-size:9px}.song-number{font-size:16px;width:18px}.read-button{font-size:9px;padding:9px 6px}.song-meta{width:26px}.song-grid{grid-template-columns:1fr}.gentle-note{font-size:8px;gap:7px;letter-spacing:0}.page-footer span{display:none}.library-bar{gap:10px}.library-bar .search{order:3;width:100%}.search input{width:100%}.panel{padding:0 12px 12px}.panel .section-heading{flex-wrap:wrap}.section-row{gap:4px;padding:5px}.section-row label{gap:3px}.section-row select{padding:6px 3px}.section-row .icon-button{padding:4px;min-width:25px}.edit-modal{padding:19px}.reading-order{display:none}.reader-tools{padding:9px;gap:5px}.reader-header h2{font-size:14px}.reader-header .primary{font-size:10px;padding:9px}.score-scroll{padding:15px}.reader-header small{display:block;max-width:155px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.breadcrumb{gap:5px;font-size:10px}.topbar{gap:10px;height:60px}.device-pill{font-size:8px}.avatar{width:25px;height:25px}.hero-badge{font-size:8px}}