@font-face{font-family:'Noto Sans Lao';src:url('NotoSansLao.ttf') format('truetype');font-weight:100 900;font-style:normal;font-display:swap}
:root{color-scheme:dark;--bg:#0b1018;--panel:#141d29;--panel2:#1b2838;--text:#edf1f6;--muted:#9caec3;--line:#26354a;--cyan:#70e3f4;--green:#6ce59b;--red:#ef4444;--shadow:0 18px 60px #0006}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font-family:'Noto Sans Lao',system-ui,'Noto Sans Thai',Tahoma,sans-serif;font-size:15px;line-height:1.6}body.light{color-scheme:light;--bg:#f3f5f8;--panel:#fff;--panel2:#e9eff5;--text:#202d3d;--muted:#56677a;--line:#d4dfe9;--cyan:#006e8b;--green:#157b48;--shadow:0 18px 60px #26354a18}button,input,textarea,select{font:inherit}button{cursor:pointer;border:1px solid var(--line);background:var(--panel);color:var(--text);border-radius:12px;min-height:44px;padding:8px 14px;touch-action:manipulation}button:active{transform:scale(.97)}button:disabled{opacity:.4;cursor:default}button:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--cyan);outline-offset:3px}button.primary{background:linear-gradient(110deg,#59dcec,#17a4df);color:#062332;border:0;font-weight:750;box-shadow:0 6px 22px #0c92d123}input,textarea,select{border:1px solid var(--line);background:var(--bg);color:var(--text);border-radius:12px;padding:12px;min-width:0;width:100%}textarea{min-height:230px;resize:vertical;line-height:1.85}p{color:var(--muted);margin:8px 0 18px}h1,h2{line-height:1.35;margin:0 0 12px}h1{font-size:30px;letter-spacing:-.6px}h2{font-size:21px}em{font-style:normal;color:var(--cyan)}.top{height:76px;display:flex;align-items:center;justify-content:space-between;max-width:960px;margin:auto;padding:8px 22px;border-bottom:1px solid var(--line)}.brand{display:flex;align-items:center;gap:12px}.brand img{width:98px;height:42px;object-fit:contain;background:#000;border-radius:5px}.brand span{font-size:10px;letter-spacing:2px;color:var(--muted)}.icon{width:44px;padding:0;font-size:21px}main{max-width:860px;padding:20px;margin:auto}.hero{position:relative;padding:28px 25px 30px;border:1px solid var(--line);border-radius:24px;background:radial-gradient(ellipse at 95% 15%,#176c9527,transparent 65%),var(--panel);overflow:hidden}.eyebrow{font-size:10px;font-weight:700;letter-spacing:1.8px;color:var(--green);margin-bottom:16px}.dot{display:inline-block;width:6px;height:6px;background:var(--green);border-radius:50%;margin-right:5px}.hero p{font-size:13px}.hero .primary{padding:12px 20px}.accent{position:absolute;bottom:0;left:0;right:0;display:flex;height:3px}.accent i:nth-child(1){background:#d80000;flex:2}.accent i:nth-child(2){background:#26bcec;flex:5}.accent i:nth-child(3){background:#ffff00;flex:1}.accent i:nth-child(4){background:#1fc861;flex:2}.search{margin:24px 0 16px;display:flex;align-items:center;background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:0 14px;gap:10px}.search span{font-size:27px;color:var(--cyan)}.search input{border:0;background:transparent;padding:13px 0;outline-offset:0}.list-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px;gap:8px}.tabs{display:flex;gap:4px}.tabs button{font-size:12px;background:transparent;border:0;padding:8px 10px}.tabs button.active{background:var(--panel2);color:var(--cyan)}#count{font-size:11px;color:var(--muted);white-space:nowrap}.card{width:100%;text-align:left;display:flex;gap:14px;align-items:center;padding:17px;margin:0 0 10px;border-radius:17px}.tile{background:var(--panel2);color:var(--cyan);width:43px;height:48px;border-radius:12px;display:grid;place-items:center;font-size:23px;flex-shrink:0}.card-info{min-width:0;flex:1}.card strong{display:block;font-size:16px;overflow-wrap:anywhere}.card small{display:block;color:var(--muted);font-size:12px;margin-top:4px}.card .arrow{color:var(--cyan);font-size:22px}.empty{padding:35px 20px;text-align:center;border:1px dashed var(--line);border-radius:18px;color:var(--muted)}.empty b{display:block;color:var(--text);margin-bottom:7px}.backup-row{display:flex;gap:8px;justify-content:center;margin:26px 0 16px;flex-wrap:wrap}.backup-row button{font-size:12px;background:transparent}.footnote{text-align:center;font-size:11px}#reader{max-width:960px;margin:auto}#reader:not([hidden]){display:flex;flex-direction:column;height:calc(100dvh - 76px);height:calc(var(--vh, 1vh)*100 - 76px)}.reader-head{display:flex;justify-content:space-between;padding:12px 18px 2px;align-items:center}.reader-head button{border:0;background:transparent}.song-heading{padding:10px 24px 0}.song-heading .eyebrow{font-size:9px;letter-spacing:1.2px}.song-heading h1{font-size:23px;margin:6px 0;overflow-wrap:anywhere}.song-heading p{font-size:12px;margin-bottom:12px}.tools{padding:10px 18px;background:var(--panel);border-top:1px solid var(--line);border-bottom:1px solid var(--line);display:flex;gap:8px;flex-wrap:wrap;align-items:center;flex-shrink:0}.key-control,.font-control,.small-tools{display:flex;gap:5px;align-items:center}.key-control{flex:1}.key-control>span{font-size:12px;color:var(--muted);margin-right:3px}.tools button{padding:5px 10px;min-height:40px;font-size:13px}#reset{min-width:78px;color:var(--cyan)}.small-tools{width:100%;justify-content:space-between;color:var(--muted);font-size:11px}.small-tools select{width:54px;padding:3px;border-radius:6px;margin-left:5px}.small-tools button{min-height:28px;padding:2px 9px;font-size:12px}button.selected{border-color:var(--cyan);color:var(--cyan);background:var(--panel2)}#sheet{flex:1;min-height:90px;overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;padding:24px 20px 30px;scroll-behavior:auto;touch-action:pan-y}#lines{font-size:20px;line-height:1.65}.song-line{display:flex;flex-wrap:wrap;align-items:end;min-height:1.3em;padding-bottom:.65em;max-width:100%}.segment{display:inline-flex;flex-direction:column;max-width:100%;vertical-align:bottom;white-space:pre-wrap;overflow-wrap:anywhere}.chord{font-size:.92em;font-weight:750;color:var(--cyan);min-height:1.7em;line-height:1.5;white-space:pre;padding-right:.45em}.lyric{min-height:1.6em}.spacer{height:1em}.section{color:var(--green);font-size:.7em;letter-spacing:1px;padding:1em 0}.player{border-top:1px solid var(--line);padding:12px 18px max(12px,env(safe-area-inset-bottom));background:var(--panel);flex-shrink:0}.player-top{display:flex;align-items:center;gap:8px}.player-top .primary{flex:1}.player-top>span{font-size:12px;width:40px;text-align:right;color:var(--muted)}.speed-label{display:flex;align-items:center;gap:10px;font-size:11px;color:var(--muted);margin-top:8px}.speed-label input{padding:0;flex:1;height:24px;accent-color:var(--cyan)}#credit{font-size:11px;color:var(--muted);border-top:1px solid var(--line);margin-top:32px;padding-top:20px;overflow-wrap:anywhere}dialog{color:var(--text);border:1px solid var(--line);background:var(--panel);border-radius:22px;padding:22px;width:min(94vw,600px);max-height:90vh;box-shadow:var(--shadow)}dialog::backdrop{background:#000a;backdrop-filter:blur(4px)}.dialog-head{display:flex;gap:10px;justify-content:space-between;align-items:center;margin-bottom:16px}.dialog-head h2{margin:0}.dialog-head button{font-size:24px;border:0;background:transparent}.field{display:block;font-size:12px;color:var(--muted);margin:14px 0}.field input,.field textarea{margin-top:6px}.wide{width:100%;margin:6px 0}.hint{font-size:12px}.danger{color:#ff8585}.preview{white-space:pre-wrap;border:1px solid var(--line);border-radius:12px;padding:15px;max-height:250px;overflow:auto;font-size:13px}.error{color:#ff8585}#toast{position:fixed;bottom:26px;left:50%;transform:translateX(-50%);max-width:92vw;width:max-content;background:var(--text);color:var(--bg);padding:12px 20px;border-radius:14px;z-index:100;box-shadow:var(--shadow);font-size:13px}[hidden]{display:none!important}@media(max-width:390px){.brand span{display:none}.top{height:64px}.hero{padding:24px 20px}.hero h1{font-size:28px}main{padding:16px}#reader:not([hidden]){height:calc(var(--vh,1vh)*100 - 64px)}.tools{padding:8px 12px;gap:5px}.tools button{padding:5px 8px}.song-heading{padding:6px 18px 0}.song-heading h1{font-size:20px}#sheet{padding:20px 14px}.song-heading .eyebrow{display:none}}@media(max-height:560px){.top{display:none}#reader:not([hidden]){height:calc(var(--vh,1vh)*100)}.song-heading{display:none}.reader-head{padding:0 12px}.tools{padding:5px 12px}.small-tools{display:none}.player{padding:6px 14px}.speed-label{margin-top:0}.tools button{min-height:34px}}
/* Compact reader: leave the song itself most of the screen. */
body.reading{overflow:hidden}
body.reading>.top{display:none}
body.reading #reader:not([hidden]){height:calc(var(--vh,1vh)*100)}
.reading .reader-head{height:42px;flex-shrink:0;padding:2px 8px;gap:8px;justify-content:flex-start}
.reading .reader-head button{width:36px;min-height:36px;padding:0;border-radius:9px}
.reading #back{font-size:25px;line-height:1}
.reading #song-title{flex:1;min-width:0;margin:0;font-size:14px;line-height:1.5;font-weight:600;letter-spacing:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;color:var(--muted)}
.reading #fav,.reading .song-heading,.reading .small-tools,.reading .key-control>span{display:none}
.reading .tools{padding:5px 10px;gap:6px;flex-wrap:nowrap;min-height:49px}
.reading .key-control,.reading .font-control{gap:4px;min-width:0}
.reading .tools button{min-height:36px;padding:4px 9px;font-size:12px;border-radius:9px;white-space:nowrap}
.reading #reset{min-width:64px}
.reading #sheet{padding:12px 16px 18px;min-height:0}
.reading .song-line{padding-bottom:.4em}
.reading .spacer{height:.4em}
.reading .player{height:50px;display:flex;align-items:center;gap:10px;padding:6px 10px;flex-shrink:0}
.reading .player-top{display:contents}
.reading .player #play{order:0;flex:none;width:88px;min-height:36px;padding:4px 8px;font-size:12px;box-shadow:none;border-radius:9px}
.reading .speed-label{order:1;flex:1;min-width:0;margin:0;gap:4px;font-size:0}
.reading .speed-label input{min-width:40px;width:100%;height:30px}
.reading #speed-value{font-size:10px;min-width:20px;text-align:right}
.reading #to-top{order:2;min-height:36px;width:34px;padding:0;border-radius:9px}
.reading #progress{display:none}
@media(max-width:340px){.reading .tools{padding:5px 7px;gap:4px}.reading .tools button{padding:4px 7px}.reading #reset{min-width:60px}.reading #sheet{padding:10px 12px 16px}}
@media(max-height:440px){.reading .reader-head{height:34px}.reading .reader-head button{min-height:30px}.reading .tools{min-height:42px;padding-top:3px;padding-bottom:3px}.reading .tools button{min-height:34px}.reading .player{height:44px;padding-top:4px;padding-bottom:4px}}

/* Title removed: navigation shares the slim toolbar. */
.reading .reader-head{display:none}
.reading .tools{padding:5px 6px;gap:4px;min-height:48px}
.reading .tools button{padding:3px 6px;min-height:36px}
.reading .key-control{flex:1;gap:3px}
.reading .font-control{gap:3px}
.reading #back,.reading #more{flex:none;min-width:26px;width:26px;padding:0;background:transparent;border:0;font-size:18px}
.reading #reset{min-width:58px;padding:1px 6px;line-height:1.15}
.key-name{display:block;font-size:13px;font-weight:700}
.key-step{display:block;font-size:9px;font-weight:400;color:var(--muted);margin-top:1px}
@media(max-width:340px){.reading .tools{gap:2px}.reading .tools button{padding-left:5px;padding-right:5px}.reading #reset{min-width:54px}.reading #back,.reading #more{width:24px;min-width:24px}}


/* Song title occupies the remaining toolbar space without increasing height. */
.reading .key-control{flex:0 0 auto}
.reading #song-title{flex:1 1 0;width:0;min-width:0;color:#ff6464;text-align:center;font-size:13px;font-weight:700;padding:0 3px}
body.light.reading #song-title{color:#bc202b}
.reading .font-control{flex:0 0 auto}
@media(max-width:400px){.reading .tools{gap:2px;padding-left:3px;padding-right:3px}.reading #back,.reading #more{width:22px;min-width:22px}.reading #reset{min-width:48px;padding:1px 3px}.reading .tools button{padding-left:4px;padding-right:4px}.reading .key-control,.reading .font-control{gap:2px}.reading #song-title{font-size:12px}}

/* Primary playing controls: large key buttons and directly editable Capo. */
.reading .tools{padding:5px 4px;gap:4px;min-height:58px;flex-shrink:0}
.reading .font-control{display:none}
.reading .key-control{flex:0 0 auto;gap:3px}
.reading #down,.reading #up{width:46px;min-width:46px;min-height:46px;padding:0;font-size:26px;font-weight:700;border-radius:11px}
.reading #reset{width:62px;min-width:62px;min-height:46px;padding:2px;line-height:1.25}
.reading .key-name{font-size:20px;color:#ffe45c;line-height:1.35}
.reading .key-step{font-size:10px;margin:0}
body.light.reading .key-name{color:#765900}
.reading #back,.reading #more{width:36px;min-width:36px;min-height:46px;font-size:20px;padding:0}
.capo-control{display:flex;flex:1;min-width:64px;max-width:180px;flex-direction:column;align-items:stretch;justify-content:center;position:relative;height:46px;border:1px solid var(--cyan);border-radius:11px;background:var(--panel2);color:var(--cyan)}
.capo-control>span{position:absolute;top:1px;left:8px;pointer-events:none;font-size:11px;font-weight:700;z-index:1}
.capo-control select{height:46px;width:100%;border:0;border-radius:11px;padding:15px 5px 0 8px;font-size:17px;font-weight:700;color:var(--cyan);background:transparent;cursor:pointer}
.capo-control option{background:var(--panel);color:var(--text)}
.menu-sizes{display:flex;gap:8px}.menu-sizes button{min-height:46px}
@media(max-width:350px){.reading #back,.reading #more{width:30px;min-width:30px}.reading #reset{width:54px;min-width:54px}.reading #down,.reading #up{width:44px;min-width:44px}.reading .tools{gap:3px}.capo-control{min-width:60px}.reading .key-name{font-size:18px}}

.capo-control output{display:block;padding:14px 10px 0;font-size:21px;line-height:1.3;font-weight:700;color:var(--cyan)}

.reading .capo-control #capo{width:100%;height:46px;border:0;border-radius:11px;background:transparent;color:var(--cyan);font-size:21px;font-weight:700;text-align:left;padding:14px 10px 0;line-height:1.3}.reading .capo-control:after{content:'⌄';position:absolute;right:7px;top:17px;pointer-events:none}