:root{font-family:Inter,system-ui,-apple-system,'Segoe UI',sans-serif;color:#253447;background:#f7f5f0}*{box-sizing:border-box}body{margin:0;min-height:100vh}header{background:#1c3955;color:white;padding:15px max(20px,calc((100vw - 1080px)/2));display:flex;gap:18px;align-items:center;box-shadow:0 3px 18px #182e3c19}.brand{font-weight:850;font-size:24px;flex:1;letter-spacing:1.1px;display:flex;align-items:center;gap:12px}.brand-mark{display:grid;place-items:center;background:#d9e8e5;color:#183b4d;width:45px;height:45px;border-radius:14px;font-size:28px}.brand small{display:block;font-size:10px;font-weight:500;letter-spacing:1px;color:#c6d8e1;margin-top:2px}main{max-width:1080px;margin:30px auto;padding:0 20px}.panel,.card{background:#fff;border:1px solid #e8e6e0;border-radius:18px;padding:24px;margin-bottom:18px;box-shadow:0 5px 20px #2434480a}h1,h2,h3{margin-top:0;letter-spacing:-.4px}h1{font-size:30px}h2{font-size:24px}h3{font-size:18px}input,textarea,select{width:100%;padding:12px;margin:7px 0;border:1px solid #cfd8dc;border-radius:11px;background:white;color:#253447;font:inherit}input:focus,textarea:focus,select:focus{outline:2px solid #9ec3d3;outline-offset:1px}textarea{font-family:ui-monospace,Consolas,monospace;resize:vertical}button{border:0;border-radius:11px;padding:11px 16px;background:#26718e;color:white;font:inherit;font-weight:650;cursor:pointer;transition:filter .15s,transform .15s}button:hover{filter:brightness(.94)}button:active{transform:translateY(1px)}button.secondary{background:#e7eef1;color:#28485e}.actions,.heading,nav{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.heading{justify-content:space-between;margin:23px 0 14px}.heading h2,.heading h3{margin:0}nav{margin-bottom:25px}nav button{background:#e6edf0;color:#244056}nav .selected{background:#203d58;color:white}.cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(235px,1fr));gap:14px}.card{margin:0;cursor:pointer;padding:20px;min-height:125px;border-radius:17px;transition:transform .18s,box-shadow .18s}.card:hover{transform:translateY(-2px);box-shadow:0 9px 22px #24344816}.card h3{margin:0 0 9px}.card small{color:#687d89}.card p{white-space:pre-wrap;max-height:95px;overflow:hidden;line-height:1.5}#status{position:sticky;bottom:12px;background:#203d58;color:white;padding:12px;border-radius:10px;display:none;z-index:4}#status.visible{display:block}#logout{background:#496980}#identity{font-size:13px}.section-intro{background:linear-gradient(115deg,#e5efef,#f7f1e6);border:1px solid #e0e9e8;border-radius:20px;padding:24px 28px;margin-bottom:24px}.section-intro h1{margin:8px 0}.section-intro p{margin:0;color:#536777}.eyebrow{font-size:11px;letter-spacing:1.6px;font-weight:800;color:#30768b}.rep-row{display:flex;align-items:center;justify-content:space-between;gap:12px;border:1px solid #e2e5e8;border-radius:12px;padding:12px;margin:9px 0;background:#fff}.rep-row .actions{flex-wrap:nowrap}.rep-row button{padding:7px 11px}.danger{background:#a83c3c}button:disabled{opacity:.4;cursor:not-allowed}.rep-create,.category-manager{border:1px solid #d6e1e7;background:#fff;border-radius:14px;padding:15px;margin:10px 0 16px}.rep-create .actions input{flex:1;min-width:180px;width:auto}.rep-create label,.category-toolbar label{font-weight:650}.category-toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:16px 0}.category-toolbar select{max-width:230px;flex:1;min-width:150px}.category-row{display:flex;gap:10px;align-items:center;padding:10px 0;border-bottom:1px solid #e8e8e8}.category-row strong{flex:1}.empty{color:#657685}@media(max-width:650px){header{padding:13px 16px}.brand{font-size:20px}.brand-mark{width:39px;height:39px}main{margin:18px auto;padding:0 13px}.panel{padding:17px}.section-intro{padding:20px}.section-intro h1{font-size:24px}.heading button{max-width:100%}.rep-row{align-items:flex-start;flex-direction:column}.category-toolbar label{width:100%}.category-toolbar select{max-width:none}.cards{grid-template-columns:1fr}}

.remember-option{display:flex;align-items:center;gap:12px;padding:13px 14px;margin:12px 0;background:#f2f7f7;border:1px solid #d9e6e7;border-radius:12px;cursor:pointer}.remember-option input{width:19px;height:19px;accent-color:#26718e;flex:none;margin:0}.remember-option .remember-icon{font-size:22px}.remember-option strong{display:block;font-size:14px}.remember-option small{display:block;color:#587080;font-size:12px;margin-top:3px}

/* Leitor musical v1.3 */
.reader{max-width:1000px;margin:20px auto}.reader-toolbar,.reader-controls,.reader-footer{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:12px 0}.reader-toolbar button,.reader-controls button,.reader-footer button{width:auto}.reader-controls label{display:flex;align-items:center;gap:8px}.reader-controls select{width:auto;margin:0}.song-sheet{white-space:pre;overflow:auto;line-height:1.65;font-family:ui-monospace,SFMono-Regular,Consolas,'Liberation Mono',monospace;color:#17283a;background:white;padding:18px;border:1px solid #e0e5e9;border-radius:12px;tab-size:4}.sheet-line.chord-line{color:#216d9c;font-weight:700}.reader-footer{justify-content:space-between}body.live-reading{background:#fff}body.live-reading header,body.live-reading #app,body.live-reading #status,body.live-reading #readeredit{display:none!important}body.live-reading main{max-width:none;padding:10px 16px}body.live-reading #reader{display:block!important;max-width:none;border:0;box-shadow:none;margin:0;padding:0}body.live-reading #readercontent{border:0;padding:10px 0;overflow-x:auto}body.live-reading #readertitle{text-align:center;position:sticky;top:0;background:white;padding:12px;z-index:2}@media(max-width:600px){.reader{padding:14px}.song-sheet{padding:10px}.reader-controls{gap:5px}}

/* v1.4: identidade visual oficial, sem alterar funcionalidades */
.brand-logo{width:45px;height:45px;object-fit:contain;flex-shrink:0;border-radius:12px}
@media(max-width:650px){.brand-logo{width:39px;height:39px}}

.brand-logo{background:transparent;border-radius:0;object-fit:contain}

/* NOTTUM v1.5.1 — ampliar somente a área de texto da cifra */
.editor-tools{display:flex;align-items:center;gap:12px;flex-wrap:wrap;margin:12px 0 4px}
.editor-tools span{color:#687d89;font-size:13px}
#songcontent{tab-size:4;white-space:pre;overflow:auto;min-height:260px;line-height:1.55;transition:height .15s ease}
#songcontent.editor-expanded{height:min(72vh,900px);min-height:420px;resize:vertical}
@media(max-width:650px){#songcontent.editor-expanded{height:65vh;min-height:320px}.editor-tools span{font-size:12px}}

/* v1.5.2: altura explícita e responsiva somente no textarea */
#songcontent{height:300px!important;max-width:100%;display:block}
#songcontent.editor-expanded{height:min(80vh,850px)!important;min-height:550px!important}
@media(max-width:650px){#songcontent.editor-expanded{height:75vh!important;min-height:420px!important}}

/* v1.5.3 — marcacoes musicais sem preenchimento */
.song-sheet .sheet-marker-paren{color:#bd3030;font-weight:700}
.song-sheet .sheet-marker-brace{color:#2565c0;font-weight:700}
.song-sheet .sheet-marker-bracket{color:#967000;font-weight:700}

/* v1.6.1 — caixa de diálogo integrada ao visual NOTTUM */
.transpose-dialog{border:0;border-radius:18px;padding:0;width:min(560px,calc(100vw - 28px));max-height:calc(100dvh - 24px);overflow:auto;background:#fff;color:#203d58;box-shadow:0 22px 75px #08192b77}
.transpose-dialog::backdrop{background:rgba(8,20,32,.62)}
.transpose-dialog form{padding:26px;display:flex;flex-direction:column;gap:14px}
.transpose-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.transpose-heading h2{font-size:22px;margin:0}.transpose-heading .transpose-close{background:transparent;color:#203d58;border:0;font-size:29px;padding:0 7px;line-height:1}
.transpose-dialog p{margin:0}.transpose-choice{display:flex;align-items:center;gap:15px;padding:16px;border:1px solid #d8e2e7;border-radius:12px;cursor:pointer;background:#fff}.transpose-choice:has(input:checked){background:#e9f3fc;border-color:#73a9d5}.transpose-choice input{accent-color:#1f7191;width:19px;height:19px;flex-shrink:0}.transpose-choice span{display:flex;flex-direction:column;gap:5px}.transpose-choice small{color:#5d7186;line-height:1.45}
.transpose-name-field{font-weight:600}.transpose-name-field input{width:100%;box-sizing:border-box;margin-top:7px}.transpose-name-field[hidden]{display:none}
.transpose-tones{display:flex;flex-wrap:wrap;gap:12px 22px;background:#f5f0e9;border-radius:12px;padding:15px}.transpose-tones strong{color:#14698b}.transpose-info{padding:13px;border-radius:10px;background:#e7f1fa;font-size:14px}.transpose-actions{display:flex;justify-content:flex-end;gap:10px}
@media(max-width:550px){.transpose-dialog form{padding:18px}.transpose-heading h2{font-size:19px}}

/* v1.7 — arrastar músicas para reordenar */
.rep-row[draggable=true]{cursor:grab;touch-action:auto}.rep-row.rep-dragging{opacity:.45}.rep-row.rep-drop-target{border:2px dashed #26718e;background:#eaf4f6}.rep-row .actions button{cursor:pointer}

/* v1.7.1 seleção múltipla */
.bulk-toolbar{display:flex;gap:8px;flex-wrap:wrap;align-items:center;margin:12px 0}
.bulk-song{display:flex;align-items:center;gap:10px;min-width:0}
.bulk-song .card{flex:1;min-width:0}
.bulk-song input[type=checkbox]{width:20px;height:20px;flex:none;accent-color:#274c68}
#bulk-repertoire-dialog select,#bulk-repertoire-dialog input{width:100%;box-sizing:border-box;margin:7px 0 14px}
#bulk-repertoire-dialog label{display:block;margin-top:10px}

/* NOTTUM v1.8 — rolagem automática no modo ao vivo */
.autoscroll-controls{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:12px 0;padding:10px 12px;background:#edf3f7;border:1px solid #d9e4ec;border-radius:12px;color:#173e5b}
.autoscroll-controls button{width:auto}.autoscroll-controls label{display:flex;align-items:center;gap:9px;font-weight:600}.autoscroll-controls input[type=range]{width:135px;accent-color:#245e86}.autoscroll-controls output{min-width:36px;font-variant-numeric:tabular-nums}
body.live-reading #readerautoscroll{display:flex!important;position:sticky;top:0;z-index:4;box-shadow:0 2px 7px #1232}
body.live-reading #readertitle{top:62px}
@media(max-width:600px){body.live-reading #readerautoscroll{gap:6px;padding:8px}body.live-reading #readertitle{top:100px}.autoscroll-controls input[type=range]{width:95px}}

/* v1.8.1: colunas somente no modo ao vivo, sem modificar a cifra salva. */
body.live-reading #readercontent.sheet-two-columns{column-count:2;column-gap:34px;column-rule:1px solid #dce5ed;column-fill:balance;white-space:pre;overflow:visible;max-width:100%;box-sizing:border-box;}
body.live-reading #readercontent.sheet-two-columns .sheet-line{break-inside:avoid-column;-webkit-column-break-inside:avoid;}
@media(max-width:680px){body.live-reading #readercontent.sheet-two-columns{column-count:1;column-rule:none;overflow-x:auto;}}

/* v1.8.2: navegação no modo ao vivo e repertório ordenado */
.live-nav{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;padding:10px 6px;margin:8px 0;background:var(--card,#f7f4eb);border-radius:12px}
.live-nav[hidden]{display:none}
.live-nav span{font-size:.88rem;text-align:center;max-width:260px;overflow-wrap:anywhere}
.live-reading .live-nav{position:sticky;top:0;z-index:10;box-shadow:0 2px 10px #0002}
@media(max-width:520px){.live-nav{gap:5px}.live-nav button{padding:8px}.live-nav span{width:100%;order:-1}}

/* v1.8.3: indicador discreto da proteção de tela no modo ao vivo */
.wake-status{font-size:.8rem;color:#53677a;margin:3px 0 6px;}
.wake-status:empty{display:none;}

/* v1.8.4 — diálogos de categoria */
.category-dialog label{font-weight:650}.category-dialog input{margin-top:8px}.category-dialog #category-dialog-error{color:#a83c3c;font-weight:600}.category-dialog .transpose-actions{display:flex;gap:10px;justify-content:flex-end;flex-wrap:wrap}.category-dialog #category-dialog-description{color:#596d7b;line-height:1.55}.category-dialog button.danger{background:#a83c3c;color:white}
/* NOTTUM v1.9: visual musical e aconchegante, sem alterar funcionalidades */
:root{--nottum-navy:#20384e;--nottum-cream:#faf7f0;--nottum-sand:#e8d8bd;--nottum-gold:#bb9660;--nottum-line:#e8e0d4;color:#28394a;background:#f8f5ee}
body{background:radial-gradient(ellipse at 95% 5%,#efe4d2 0,transparent 37%),#f8f5ee;color:#28394a}
header{background:linear-gradient(112deg,#152c40,#27445d);border-bottom:3px solid #b9996a;box-shadow:0 8px 28px #1a31451f;padding-top:17px;padding-bottom:17px}
.brand{letter-spacing:1.3px;gap:14px}.brand-logo{filter:drop-shadow(0 2px 7px #071a2a55)}.brand small{color:#e5d6bd}#identity{color:#eee1cc}#logout{background:#3a5268;border:1px solid #7890a3}
main{max-width:1150px;margin:32px auto}
#app>nav{background:#fffaf2;border:1px solid var(--nottum-line);border-radius:18px;padding:8px;gap:8px;box-shadow:0 4px 18px #42301a0a}
#app>nav button{flex:1;min-width:160px;background:transparent;color:#41586a;border-radius:12px;padding:14px 18px}
#app>nav button.selected{background:var(--nottum-navy);color:#fff;box-shadow:0 5px 14px #20384e24}
.section-intro{position:relative;overflow:hidden;background:linear-gradient(115deg,#fdfaf3 10%,#eee0c8 100%);border:1px solid #e7d9c2;border-radius:24px;padding:30px 34px;margin-bottom:26px;box-shadow:0 7px 28px #57411f0b}
.section-intro:after{content:'♫';position:absolute;right:32px;top:50%;transform:translateY(-50%) rotate(-12deg);font-family:Georgia,serif;font-size:112px;line-height:1;color:#c5a87940;pointer-events:none}.section-intro>*{position:relative;z-index:1}
.section-intro h1{font-family:Georgia,'Times New Roman',serif;color:#20384e;font-size:clamp(26px,3.5vw,38px);max-width:650px}.section-intro p{max-width:650px;color:#64707a;line-height:1.6}.eyebrow{color:#8e6a3d;letter-spacing:2px}
.heading{border-bottom:1px solid #e7ded0;padding-bottom:12px;margin-top:27px}.heading h2,.heading h3{font-family:Georgia,'Times New Roman',serif;color:#20384e}.heading h2{font-size:25px}.heading h3{font-size:21px}
button{background:#2a5770;border-radius:12px;box-shadow:0 2px 5px #0b2b3910}button.secondary{background:#f0e8db;color:#344c5d;border:1px solid #e5d8c5}button.danger,.danger{background:#9d4545;color:white}button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:3px solid #bda071;outline-offset:2px}
input,textarea,select{border-color:#dcd4c8;background:#fffefa}.panel,.card{background:#fffefa;border-color:var(--nottum-line);box-shadow:0 6px 22px #4b38200b}.panel{border-radius:20px}.cards{gap:16px}
.card{border-radius:17px;border:1px solid #e6dccd;box-shadow:0 5px 16px #5440250b;min-height:130px}.card:hover{border-color:#c7aa7c;box-shadow:0 10px 26px #57401d1a}.card h3{font-family:Georgia,'Times New Roman',serif;color:#213d53;font-size:20px}.card small{color:#7d756c}.card p{color:#66737b}
.rep-row{background:#fffefa;border-color:#e7ddcf;border-radius:14px;box-shadow:0 2px 10px #5843260a}.rep-create,.category-manager{background:#fffcf6;border-color:#e4d8c5}
.category-toolbar,.bulk-toolbar{background:#fffcf7;border:1px solid #eae0d1;border-radius:15px;padding:12px 14px;margin:14px 0}.category-toolbar select{margin:0}.category-toolbar label{color:#4b5b66}
.transpose-dialog{background:#fffcf6;color:#20384e;border:1px solid #d6c3a5}.transpose-dialog::backdrop{background:#101d2b99}.transpose-choice{background:#fffefa;border-color:#e5dac9}.transpose-choice:has(input:checked){background:#f6ebd9;border-color:#b89a6a}.transpose-info,.transpose-tones{background:#f3ebdf}
#status{background:#20384e;border:1px solid #d2b78c;box-shadow:0 8px 24px #1d2c3650}#auth,#profile,#setup{max-width:620px;margin:30px auto}#auth h1,#profile h2,#setup h2{font-family:Georgia,'Times New Roman',serif}.remember-option{background:#f6efe3;border-color:#e6d9c5}
@media(max-width:650px){header{padding:12px 15px;gap:9px;flex-wrap:wrap}.brand{font-size:21px}#identity{font-size:11px}main{margin:16px auto;padding:0 12px}#app>nav{padding:5px;gap:5px}#app>nav button{min-width:0;flex:1;padding:11px 9px;font-size:13px}.section-intro{padding:22px 19px;border-radius:18px}.section-intro:after{font-size:74px;right:12px;opacity:.6}.section-intro h1{font-size:27px;max-width:85%}.heading{align-items:flex-start;gap:10px}.heading h2{font-size:22px}.heading h3{font-size:19px}.heading button{font-size:13px;padding:10px 12px}.category-toolbar,.bulk-toolbar{padding:10px}.card{padding:18px}}
body.live-reading{background:#fff}body.live-reading #reader{background:#fff;box-shadow:none}body.live-reading #readertitle{background:#fff}

/* v1.9.1 — interface compacta para celulares */
.mobile-category-more{display:none}
@media(max-width:650px){
 header{padding:9px 12px;gap:8px}
 .brand{font-size:19px;gap:8px;min-width:0}
 .brand-logo{width:34px;height:34px}
 .brand small{font-size:9px;margin-top:0}
 #identity{font-size:11px;max-width:38vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
 #logout{padding:7px 10px;font-size:12px}
 main{margin:10px auto;padding:0 10px}
 #app>nav{margin:0 0 12px;border-radius:12px;padding:4px;gap:4px}
 #app>nav button{font-size:12px;padding:10px 6px;min-width:0;border-radius:9px}
 .section-intro{padding:12px 15px;margin-bottom:10px;border-radius:13px}
 .section-intro .eyebrow{font-size:9px;letter-spacing:1.2px}
 .section-intro h1{font-size:19px;margin:4px 0 0;max-width:100%}
 .section-intro p{display:none}
 .section-intro:after{font-size:46px;right:10px;opacity:.4}
 .heading{margin:12px 0 8px;padding-bottom:7px;gap:6px;align-items:center}
 .heading h2,.heading h3{font-size:17px}
 .heading button{font-size:12px;padding:8px 10px;white-space:nowrap}
 .cards{gap:8px;grid-template-columns:1fr}
 .card{min-height:0;padding:12px 14px;margin:0;border-radius:12px}
 .card h3{font-size:16px;margin-bottom:4px}
 .card p{max-height:46px;font-size:12px;line-height:1.35;margin:6px 0 0}
 .card small{font-size:11px}
 .rep-row{padding:9px 10px;margin:6px 0;gap:7px}
 .rep-row button{padding:7px 9px;font-size:12px}
 .rep-row .actions{flex-wrap:wrap;gap:5px}
 .category-toolbar{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:7px;padding:9px;margin:8px 0}
 .category-toolbar label{display:none}
 .category-toolbar select{min-width:0;width:100%;max-width:none;margin:0;padding:9px;font-size:13px}
 .category-toolbar>.secondary:not(.mobile-category-more){display:none}
 .category-toolbar.mobile-expanded>.secondary:not(.mobile-category-more){display:block}
 .category-toolbar.mobile-expanded>.secondary:not(.mobile-category-more){grid-column:span 1}
 .mobile-category-more{display:inline-flex!important;align-items:center;justify-content:center;padding:9px 10px;font-size:12px;white-space:nowrap}
 .bulk-toolbar{gap:6px;padding:8px;margin:8px 0}
 .bulk-toolbar button{padding:8px 10px;font-size:12px}
 .bulk-toolbar span{font-size:12px}
 .panel{padding:13px;border-radius:13px}
 #groupdetail{margin-top:10px}
 #groupdetail>.actions{gap:6px}
 #groupdetail>.actions input{min-width:0;flex:1;width:auto;margin:0}
 #groupdetail>.actions button{padding:9px 11px;font-size:12px}
}
@media(max-width:370px){
 #app>nav button{font-size:11px;padding:9px 4px}
 .heading h2,.heading h3{font-size:15px}
 .heading button{font-size:11px;padding:7px 8px}
 .brand{font-size:17px}
}

/* v1.9.2 — leitura ao vivo no celular sem cortes laterais */
@media(max-width:680px){
 html,body{max-width:100%;overflow-x:hidden}
 body.live-reading main{width:100%;max-width:100%;margin:0;padding:4px 10px}
 body.live-reading #reader{width:100%;max-width:100%;padding:0;margin:0;min-width:0}
 body.live-reading #readercontent,
 body.live-reading #readercontent.sheet-two-columns{
  box-sizing:border-box;width:100%;max-width:100%;min-width:0;
  padding:8px 2px;margin:0;border:0;
  column-count:1;column-rule:none;overflow-x:hidden;
  white-space:pre-wrap;overflow-wrap:anywhere;word-break:normal;
  line-height:1.5;
 }
 body.live-reading #readercontent .sheet-line{max-width:100%;white-space:inherit}
 body.live-reading #readerlivenav{position:relative;top:auto;z-index:3;margin:5px 0;padding:6px 8px;gap:5px;display:grid;grid-template-columns:1fr 1fr;align-items:center}
 body.live-reading #readerlivenav[hidden]{display:none}
 body.live-reading #readerliveposition{grid-column:1/-1;order:0;width:auto;font-size:12px}
 body.live-reading #readerlivenav button{font-size:12px;padding:8px 6px;min-width:0}
 body.live-reading #readerautoscroll{position:relative;top:auto;z-index:3;margin:5px 0;padding:7px;gap:5px;box-shadow:none}
 body.live-reading #readerautoscroll button{font-size:12px;padding:8px 9px}
 body.live-reading #readerautoscroll label{font-size:12px}
 body.live-reading #readertitle{position:relative;top:auto;padding:7px 0;font-size:19px}
 body.live-reading #readerwakestatus{font-size:11px}
 body.live-reading #readertransposeinfo{margin:3px 0!important}
}

/* v1.9.3 — repertórios recolhidos até o usuário abrir */
.repertoire-fold{background:#fffaf2;border:1px solid #e6d9c5;border-radius:17px;margin:16px 0;box-shadow:0 3px 14px #5440250b;overflow:hidden}
.repertoire-fold>summary{cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center;gap:12px;padding:16px 18px;color:#20384e;font-weight:700;font-size:17px;user-select:none}
.repertoire-fold>summary::-webkit-details-marker{display:none}
.repertoire-fold>summary:focus-visible{outline:3px solid #bda071;outline-offset:-3px}
.repertoire-fold-hint{font-size:12px;color:#826a4b;font-weight:500;white-space:nowrap}
.repertoire-fold[open] .repertoire-fold-hint span{display:inline-block;transform:rotate(180deg)}
.repertoire-fold-body{padding:0 16px 16px;border-top:1px solid #eae0d2}
.repertoire-fold-body>.heading{margin-top:10px}
.repertoire-fold-body>.cards{margin-top:10px}
@media(max-width:650px){
 .repertoire-fold{margin:9px 0;border-radius:12px}
 .repertoire-fold>summary{padding:12px 13px;font-size:15px}
 .repertoire-fold-hint{font-size:11px}
 .repertoire-fold-body{padding:0 10px 11px}
}

/* v1.9.4 — favoritos visíveis mesmo com repertórios recolhidos */
.pinned-repertoires{background:#f7f0e4;border:1px solid #e2d2ba;border-radius:15px;padding:11px 13px;margin:12px 0}
.pinned-repertoires[hidden]{display:none}
.pinned-repertoires-title{font-weight:700;color:#28445b;margin:2px 0 9px;font-size:14px}
.pinnable-rep{position:relative;display:flex;align-items:stretch;gap:7px;margin:7px 0;min-width:0}
.pinnable-rep>.card{flex:1;min-width:0;margin:0}
.rep-pin-button{align-self:center;flex:none;padding:10px 12px;font-size:12px;white-space:nowrap}
@media(max-width:650px){
 .pinned-repertoires{padding:9px;margin:8px 0}
 .pinnable-rep{gap:5px}
 .pinnable-rep>.card{padding:10px 12px}
 .rep-pin-button{padding:8px 9px;font-size:11px}
}

/* v1.9.5: cartões de grupo inteiros clicáveis, sem texto redundante. */
#grouplist[hidden],#newgroup[hidden],#groupdetail[hidden]{display:none!important}
.group-entry{cursor:pointer;min-height:90px}
.group-entry p:empty{display:none}
.group-entry:focus-visible{outline:3px solid #bda071;outline-offset:3px}
@media(max-width:650px){.group-entry{min-height:68px}}

/* v1.9.6 — ações discretas de envio entre bibliotecas */
.song-transfer-card{position:relative;min-width:0}
.song-transfer-card>.card{height:100%;box-sizing:border-box;padding-bottom:52px}
.song-transfer-btn{position:absolute;left:13px;bottom:12px;font-size:12px;padding:8px 11px;z-index:1}
#song-transfer-destination{width:100%;margin:8px 0 12px;box-sizing:border-box}
.transfer-note{font-size:12px;color:#6e7376;line-height:1.5}
@media(max-width:650px){.song-transfer-card>.card{padding-bottom:49px}.song-transfer-btn{font-size:11px;bottom:9px}}

/* NOTTUM v1.9.8 */
.editor-inline{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.editor-inline select{flex:1;min-width:160px}
.editor-inline button{width:auto}
#songlyrics,#songcontent{width:100%;box-sizing:border-box;min-height:190px;white-space:pre;overflow:auto}
#songlyrics.editor-expanded,#songcontent.editor-expanded{min-height:min(80vh,850px)!important}
.editor-tools{display:flex;justify-content:space-between;align-items:center;gap:8px;margin-top:16px}
.editor-tools button{width:auto}
.reader-view-choice{display:flex;align-items:center;gap:10px;flex-wrap:wrap;margin:10px 0}
.reader-view-choice select{width:auto;margin:0}
#readeremptyview{font-size:12px;color:#9a603b}
@media(max-width:650px){.editor-inline button{width:100%}.editor-tools button{font-size:12px}}

#newrepname[hidden],#readeremptyview[hidden]{display:none!important}

/* v1.10.0 — busca de músicas e inclusão em repertórios */
.song-search-bar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:12px 0}
.song-search-bar input{flex:1;min-width:180px;max-width:520px}
.song-search-bar input[hidden]{display:none!important}
#repsearchsong{flex:1 1 220px;min-width:170px}
#repaddsong{flex:1 1 220px;min-width:170px}
.repsearchcount{display:block;margin:6px 0 16px;opacity:.75}
@media(max-width:650px){.song-search-bar input{max-width:none;width:100%}#repsearchsong,#repaddsong{width:100%;flex-basis:100%}}

/* v1.10.1 — identificação de categoria e cifra/letra */
.song-meta{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin:5px 0 7px;font-size:12px;line-height:1.4}
.song-category,.song-kind-badge{display:inline-flex;align-items:center;gap:3px;border:1px solid #dfd4c3;border-radius:999px;padding:3px 9px;background:#f5efe4;color:#284057;white-space:nowrap}
.song-kind-badge{background:#eaf0f3;border-color:#cddce5}
.rep-song-info{display:flex;flex-direction:column;align-items:flex-start;gap:3px;min-width:0}
.rep-song-info>.song-meta{margin:0}
@media(max-width:650px){.song-meta{font-size:11px}.song-category,.song-kind-badge{padding:2px 7px}}

/* v1.10.2: Capotraste — muda as formas, preservando o tom real */
.capo-control{display:inline-flex;align-items:center;gap:7px;flex-wrap:wrap;font-weight:600}
.capo-control select{min-width:138px}
.capo-current{font-size:12px;opacity:.75}
@media(max-width:650px){.capo-control select{min-width:115px}}

/* PWA / offline */
.offline-action{font-size:12px;padding:7px 10px;white-space:nowrap}
.song-transfer-card>.card{padding-bottom:95px}
.song-transfer-card>.offline-action{position:absolute;bottom:12px;right:12px;z-index:2}
.pinnable-rep>.offline-action{margin:6px}
.offline-nav{display:inline-flex;align-items:center;padding:10px 14px;background:#e9dfd0;border-radius:10px;color:#203d58;text-decoration:none;font-weight:600}
.offline-item{display:block;width:100%;text-align:left;margin:9px 0;padding:15px;border-radius:12px}
.offline-sheet{white-space:pre-wrap;overflow-wrap:anywhere;line-height:1.65;font-family:ui-monospace,monospace;min-height:35vh;background:#fffdf8;color:#1d2c36;padding:16px;border-radius:12px}
#offline-home[hidden],#offline-reader[hidden]{display:none!important}
@media(max-width:650px){.song-transfer-card>.offline-action{bottom:10px;right:8px}.song-transfer-card>.card{padding-bottom:90px}}

/* v1.11.4 — nomes longos de repertórios e ações responsivas */
.pinnable-rep{display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:8px;width:100%;max-width:100%;min-width:0}
.pinnable-rep>.card{min-width:0;width:100%;max-width:100%;height:100%;margin:0}
.pinnable-rep>.card h3,.pinnable-rep>.card small,.pinnable-rep>.card p{overflow-wrap:anywhere;word-break:normal;white-space:normal;max-width:100%}
.pinnable-rep>.rep-pin-button,.pinnable-rep>.offline-action{align-self:center;margin:0;white-space:nowrap;max-width:100%}
@media(max-width:760px){
 .pinnable-rep{grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:8px}
 .pinnable-rep>.card{grid-column:1/-1;min-height:0}
 .pinnable-rep>.rep-pin-button,.pinnable-rep>.offline-action{width:100%;min-width:0;white-space:normal;overflow-wrap:anywhere;padding:10px 7px}
}
/* v1.11.5 — fix definitivo: o cartão ocupa a linha inteira da grade de repertórios. */
.cards > .pinnable-rep,
#personalreps > .pinnable-rep,
#groupreps > .pinnable-rep,
.pinned-repertoires > .pinnable-rep {
  grid-column: 1 / -1 !important;
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) max-content max-content !important;
  width: 100% !important;
  min-width: 0 !important;
  max-width: 100% !important;
  align-items: center;
  gap: 10px;
}
.pinnable-rep > .card {
  grid-column: 1 !important;
  width: 100% !important;
  min-width: 0 !important;
  max-width: none !important;
  overflow: hidden;
}
.pinnable-rep > .card h3,
.pinnable-rep > .card p,
.pinnable-rep > .card small {overflow-wrap: break-word;word-break: normal;white-space: normal;}
.pinnable-rep > .rep-pin-button {grid-column: 2 !important;}
.pinnable-rep > .offline-action {grid-column: 3 !important;}
@media(max-width:650px) {
  .cards > .pinnable-rep,
  #personalreps > .pinnable-rep,
  #groupreps > .pinnable-rep,
  .pinned-repertoires > .pinnable-rep {
    grid-template-columns: minmax(0,1fr) minmax(0,1fr) !important;
  }
  .pinnable-rep > .card {grid-column: 1 / -1 !important;}
  .pinnable-rep > .rep-pin-button {grid-column: 1 !important;width:100%;}
  .pinnable-rep > .offline-action {grid-column: 2 !important;width:100%;}
}

/* v1.11.6: ações de música em uma faixa própria, sem sobreposição */
.song-transfer-card{display:flex;flex-direction:column;min-width:0;max-width:100%;height:100%}
.song-transfer-card>.card{flex:1 1 auto;height:auto;min-height:0;padding-bottom:14px;min-width:0}
.song-card-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap;padding:10px 12px 12px;border:1px solid #e8d9c3;border-top:0;border-radius:0 0 12px 12px;background:#fffdf9;min-width:0}
.song-transfer-card>.song-card-actions>.song-transfer-btn,
.song-transfer-card>.song-card-actions>.offline-action{position:static;left:auto;right:auto;bottom:auto;z-index:auto;max-width:100%;white-space:normal;overflow-wrap:anywhere;margin:0;font-size:12px;padding:8px 10px;flex:0 1 auto}
@media(max-width:650px){
 .song-card-actions{padding:9px;gap:7px}
 .song-transfer-card>.song-card-actions>.song-transfer-btn,
 .song-transfer-card>.song-card-actions>.offline-action{flex:1 1 100%;text-align:center}
}

/* v1.11.7 — ações alinhadas mesmo quando a música está baixada */
.song-card-actions{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:8px}
.song-transfer-card>.song-card-actions>.song-transfer-btn{width:100%;min-width:0;text-align:center}
.song-transfer-card>.song-card-actions>.offline-action{min-width:0;white-space:nowrap}
@media(max-width:650px){
 .song-card-actions{grid-template-columns:minmax(0,1fr) auto}
 .song-transfer-card>.song-card-actions>.song-transfer-btn,
 .song-transfer-card>.song-card-actions>.offline-action{flex:none;width:auto}
}

/* v1.11.13: biblioteca integrada quando offline */
#offline-app{max-width:1100px;margin:auto;padding:0 16px 30px}
#offline-home{margin-top:16px}
#offline-home .offline-item{display:block;width:100%;text-align:left;margin:8px 0;padding:14px 16px;border-radius:12px}
#offline-app[hidden]{display:none!important}