/* ===== Theme tokens ===== */
:root{color-scheme:light;--bg:#f3f2ed;--surface:#fffefa;--ink:#24342f;--muted:#66716a;--line:#d8ddd5;--accent:#17634e;--focus:#0065c8;--radius:14px;--pad:#e7eee7;--pad-ink:#264e3d;--warm:#f4ead6;--warm-ink:#6b4d1e;--blue:#e4edf2;--blue-ink:#31576c;--rose:#f3e5e0;--rose-ink:#7b4236;--custom:#fffefa;--bgm-pad:#ebe5f5;--bgm-ink:#4b3a73;--lamp-on:#1fa152;--lamp-off:#d23a33;--shadow:0 3px 0 rgba(36,52,47,.07)}
html[data-theme=night]{color-scheme:dark;--bg:#151c27;--surface:#1e2937;--ink:#edf3fa;--muted:#acbdcf;--line:#41526a;--accent:#8ee6c8;--focus:#7dc5ff;--pad:#263f41;--pad-ink:#c2eee1;--warm:#49402f;--warm-ink:#ffe0a4;--blue:#2b3e57;--blue-ink:#c7e1ff;--rose:#49333e;--rose-ink:#f5cedc;--custom:#1e2937;--bgm-pad:#332b48;--bgm-ink:#e3d8ff;--lamp-on:#43d37f;--lamp-off:#ff6b62;--shadow:0 3px 0 #0004}
html[data-theme=pop]{--bg:#fff7e8;--surface:#fffdf8;--ink:#343045;--muted:#726681;--line:#ddd0dd;--accent:#713ca1;--focus:#245dd2;--pad:#e0f2d8;--pad-ink:#365c2b;--warm:#ffe5a0;--warm-ink:#6b4a00;--blue:#dcecff;--blue-ink:#284d7d;--rose:#ffdce4;--rose-ink:#83394c;--custom:#fffdf8;--bgm-pad:#eee1ff;--bgm-ink:#563272;--radius:20px;--shadow:0 4px 0 #34304519}
html[data-theme=contrast]{--bg:#fff;--surface:#fff;--ink:#000;--muted:#333;--line:#555;--accent:#004b34;--focus:#0046c9;--pad:#fff;--pad-ink:#000;--warm:#fff;--warm-ink:#000;--blue:#fff;--blue-ink:#000;--rose:#fff;--rose-ink:#000;--custom:#fff;--bgm-pad:#fff;--bgm-ink:#000;--lamp-on:#007a2f;--lamp-off:#c00000;--radius:3px;--shadow:none}
html[data-theme=cyber1]{color-scheme:dark;--bg:#030507;--surface:#080e13;--ink:#d8fbff;--muted:#78b4c0;--line:#12515e;--accent:#00e5ff;--focus:#00e5ff;--pad:#06262e;--pad-ink:#52f0ff;--warm:#0a2f38;--warm-ink:#8ff6ff;--blue:#052b3d;--blue-ink:#27d9ff;--rose:#0b2a30;--rose-ink:#6fe8f2;--custom:#080e13;--bgm-pad:#07222b;--bgm-ink:#7af4ff;--lamp-on:#2dffb0;--lamp-off:#ff4f6d;--lamp-mute:#4d6a72;--radius:6px;--shadow:0 0 10px #00e5ff33}
html[data-theme=cyber2]{color-scheme:dark;--bg:#06030c;--surface:#0e0816;--ink:#e6fbff;--muted:#a58fc2;--line:#4a2a6a;--accent:#00f0ff;--focus:#ff3df2;--pad:#062a33;--pad-ink:#4ff3ff;--warm:#2c0a2c;--warm-ink:#ff6bec;--blue:#05283a;--blue-ink:#33e6ff;--rose:#380a30;--rose-ink:#ff4fd8;--custom:#0e0816;--bgm-pad:#1c0a30;--bgm-ink:#e27dff;--lamp-on:#2dffb0;--lamp-off:#ff3d86;--lamp-mute:#5a4a72;--radius:6px;--shadow:0 0 10px #ff3df233}
html[data-theme=cyber1] .pad,html[data-theme=cyber1] .bgm-pad,html[data-theme=cyber2] .pad,html[data-theme=cyber2] .bgm-pad{border:1px solid currentColor}
html[data-theme=contrast] .pad,html[data-theme=contrast] .bgm-pad{border:2px solid #000}html[data-theme=contrast] .pad.custom{border-style:dashed}
:root{--lamp-mute:#8d949b}html[data-theme=night]{--lamp-mute:#7b8797}html[data-theme=contrast]{--lamp-mute:#6b6b6b}

/* ===== Base: fixed, non-scrolling, no long-press menus ===== */
*{box-sizing:border-box}
html,body{height:100%;margin:0;overflow:hidden;overscroll-behavior:none}
body{position:fixed;inset:0;background:var(--bg);color:var(--ink);font-family:system-ui,-apple-system,"Hiragino Kaku Gothic ProN","Yu Gothic",Meiryo,sans-serif;line-height:1.4;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent}
input[type=text]{-webkit-user-select:text;user-select:text}
button,input,select{font:inherit}button,select,input[type=range]{cursor:pointer}button{color:inherit;touch-action:manipulation}
button:focus-visible,input:focus-visible,select:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
button:disabled{cursor:not-allowed;opacity:.5}
h1,h2,h3,p{margin:0}svg{width:22px;height:22px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;pointer-events:none}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
[hidden]{display:none!important}
.dot{width:7px;height:7px;background:currentColor;border-radius:50%;display:inline-block}

/* ===== Frame ===== */
.app{height:100%;max-width:1320px;margin:0 auto;padding:10px 14px;display:flex;flex-direction:column;gap:6px}
.console{flex:1;min-height:0;display:flex;flex-direction:column;gap:10px;padding:12px;border:1px solid var(--line);background:var(--surface);border-radius:20px}
.toolbar{flex:none;display:flex;align-items:center;justify-content:flex-end;gap:10px;padding-bottom:10px;border-bottom:1px solid var(--line)}
.hold-actions{display:flex;gap:8px}
.clocks{margin-right:auto;display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 16px}
.timer-clock.on{color:var(--accent)}
.clock#clock{cursor:pointer;-webkit-user-select:none;user-select:none}.clock{font-size:16px;font-weight:800;font-variant-numeric:tabular-nums;letter-spacing:.02em;white-space:nowrap}
.hold-button,.stop-button{min-height:46px;padding:6px 15px;border:1px solid var(--line);border-radius:10px;display:flex;align-items:center;justify-content:center;gap:8px;font-size:14px;font-weight:750;touch-action:none}
.hold-button{background:var(--bg)}.hold-button small{font-size:10px;font-weight:500;display:block;color:var(--muted)}
.hold-button.green{background:var(--pad);color:var(--pad-ink)}.hold-button.warm{background:var(--warm);color:var(--warm-ink)}.hold-button.blue{background:var(--blue);color:var(--blue-ink)}.hold-button.rose{background:var(--rose);color:var(--rose-ink)}
.hold-button.is-held{background:var(--ink);color:var(--surface);box-shadow:inset 0 0 0 2px var(--accent)}.hold-button.is-held small{color:inherit}
.hold-button.selected{outline:3px solid var(--focus);outline-offset:-3px}.settings-on .hold-button{cursor:pointer}
.stop-button{background:#bf332e;color:#fff;border-color:#bf332e;min-width:130px;touch-action:manipulation}.stop-button:hover{background:#a52623}.stop-button svg{stroke-width:2.5}
.workbench{flex:1;min-height:0;display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:16px}
.sound-stack{min-height:0;display:flex;flex-direction:column;gap:8px}
.right-pane{min-height:0;position:relative}

/* ===== Sound pads ===== */
.board-bar{flex:none;display:flex;justify-content:space-between;align-items:center;gap:10px}
.board-label{font-size:11px;font-weight:800;letter-spacing:.12em;color:var(--muted)}
.board-options{display:flex;align-items:center;gap:8px}
.mode-label{font-size:11px;color:var(--muted)}
select{background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:8px;padding:6px 8px;min-height:38px;font-size:12px}
.settings-button{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:38px;padding:6px 12px;border:1px solid var(--line);border-radius:8px;background:transparent;font-size:12px;font-weight:700}
.settings-button svg{width:17px;height:17px}
.settings-button[aria-pressed=true]{background:var(--accent);color:var(--surface);border-color:var(--accent)}
.board{flex:4 1 0;min-height:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));grid-template-rows:repeat(4,minmax(0,1fr));gap:8px}
.pad{position:relative;min-height:0;border:1px solid transparent;border-radius:var(--radius);background:var(--pad);color:var(--pad-ink);text-align:left;padding:6px 9px;display:flex;flex-direction:column;justify-content:space-between;gap:2px;box-shadow:var(--shadow);overflow:hidden;transition:transform .12s,border-color .12s}
.pad:hover{border-color:currentColor}.pad:active{transform:translateY(1px)}
.pad.warm{background:var(--warm);color:var(--warm-ink)}.pad.blue{background:var(--blue);color:var(--blue-ink)}.pad.rose{background:var(--rose);color:var(--rose-ink)}
.pad.custom{background:var(--custom);border:1px dashed var(--line);color:var(--muted)}
.pad-top{display:flex;align-items:center;justify-content:space-between;gap:4px}
.pad-icon{width:clamp(14px,2.6vh,20px);height:clamp(14px,2.6vh,20px)}
.pad-index{font-size:9px;letter-spacing:.06em;font-weight:700}
.pad-key{margin-left:3px;padding:0 4px;border:1px solid currentColor;border-radius:4px;font:inherit;font-size:9px;opacity:.7}
.pad-title{font-size:clamp(10px,1.7vh,13px);font-weight:750;line-height:1.2;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pad-sub{font-size:9px;line-height:1.1;margin-top:1px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.pad.is-playing{outline:3px solid var(--accent);outline-offset:-3px;box-shadow:inset 0 0 0 5px var(--surface)}
.pad.is-playing .pad-index::before{content:'● ';color:var(--accent)}
.board-foot{flex:none;display:flex;justify-content:space-between;gap:12px;font-size:11px;color:var(--muted)}
.board-foot strong{color:var(--accent)}.now-playing{display:flex;align-items:center;gap:7px;min-width:0}.now-playing span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.settings-on .pad,.settings-on .bgm-pad{cursor:grab;touch-action:none;border-style:dashed}
.settings-on .pad:hover{transform:none}
.pad.selected,.bgm-pad.selected{outline:3px solid var(--focus);outline-offset:-3px}
.pad.dragging,.bgm-pad.dragging{opacity:.45}
.pad.drag-over,.bgm-pad.drag-over{box-shadow:inset 0 0 0 4px var(--focus)}

/* ===== BGM pads ===== */
.bgm-section{flex:2 1 0;min-height:0;display:flex;flex-direction:column;gap:6px;padding:10px;border:1px solid var(--line);border-radius:16px;background:color-mix(in srgb,var(--bgm-pad) 30%,var(--surface))}
.bgm-board{flex:1;min-height:0;display:grid;grid-template-columns:repeat(5,minmax(0,1fr));grid-template-rows:repeat(2,minmax(0,1fr));gap:8px}
.bgm-pad{min-height:0;border:1px solid color-mix(in srgb,var(--bgm-ink) 25%,var(--line));border-radius:10px;background:var(--bgm-pad);color:var(--bgm-ink);padding:5px 8px;display:flex;align-items:center;justify-content:space-between;gap:5px;text-align:left;overflow:hidden;box-shadow:var(--shadow);touch-action:none;cursor:grab;transition:transform .12s}
.bgm-pad.empty{cursor:pointer}.bgm-pad:hover{border-color:var(--bgm-ink)}
.bgm-pad.green{background:var(--pad);color:var(--pad-ink)}.bgm-pad.warm{background:var(--warm);color:var(--warm-ink)}.bgm-pad.blue{background:var(--blue);color:var(--blue-ink)}.bgm-pad.rose{background:var(--rose);color:var(--rose-ink)}
.bgm-main{display:flex;flex-direction:column;min-width:0}
.bgm-name{font-size:12px;font-weight:750;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.bgm-sub{font-size:9px;line-height:1.2;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;opacity:.85}
.bgm-number{font-size:9px;opacity:.75;flex:0 0 auto}
.bgm-pad.is-playing{outline:3px solid var(--accent);outline-offset:-3px;box-shadow:inset 0 0 0 4px var(--surface)}
.bgm-pad.is-playing .bgm-number::before{content:'● ';color:var(--accent)}
.bgm-status{flex:none;font-size:11px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}

/* ===== Mixers, lamps and BGM decks ===== */
.mixers{height:100%;display:grid;grid-template-columns:minmax(0,.85fr) minmax(0,1.2fr) minmax(0,1.2fr) minmax(0,.85fr) minmax(0,1.7fr);gap:6px;min-height:0}
.mixer-col{display:flex;flex-direction:column;gap:6px;min-width:0;min-height:0}
.mixer{flex:none;padding:8px 4px 6px;border:1px solid var(--line);border-radius:13px;background:var(--bg);display:flex;flex-direction:column;align-items:center;gap:4px;text-align:center}
.mixer h3{font-size:14px;font-weight:800;letter-spacing:.04em;line-height:1.1}.mixer p{font-size:10px;color:var(--muted);line-height:1.1}
.mixer-control{display:flex;flex-direction:column;align-items:center;gap:4px}
.mixer output{font-size:11px;font-variant-numeric:tabular-nums;font-weight:700}
.lamp{--lc:var(--lamp-off);flex:none;width:30px;height:30px;padding:0;border:0;border-radius:50%;background:transparent;display:grid;place-items:center;touch-action:manipulation}
.lamp::before{content:'';width:15px;height:15px;border-radius:50%;background:var(--lc);box-shadow:0 0 0 2px color-mix(in srgb,var(--lc) 25%,transparent);transition:background .12s,box-shadow .12s}
.lamp.on{--lc:var(--lamp-on)}.lamp.on::before{box-shadow:0 0 0 2px color-mix(in srgb,var(--lc) 30%,transparent),0 0 8px var(--lc)}
.lamp.mute{--lc:var(--lamp-mute)}.lamp.mute::before{box-shadow:0 0 0 2px color-mix(in srgb,var(--lc) 25%,transparent)}
.mixer-col.is-mute .vfill{background:var(--lamp-mute)}.mixer-col.is-mute .vthumb{border-color:var(--lamp-mute)}
.master-row{flex:1;min-height:0;align-self:stretch;display:flex;justify-content:center;gap:5px}
.mixer-col .master-row .vslider{flex:none;width:60px;height:auto;min-height:44px;align-self:stretch}
.meter{align-self:stretch;display:flex;gap:2px;padding:7px 0 6px}
.mscale{position:relative;width:21px;font-size:8px;font-variant-numeric:tabular-nums;color:var(--muted)}
.mscale span{position:absolute;right:0;transform:translateY(50%);line-height:1;white-space:nowrap}
.mscale span::after{content:'';display:inline-block;width:4px;height:1px;margin-left:2px;vertical-align:middle;background:currentColor}
.mscale span.zero{color:var(--ink);font-weight:800}
.mbars{display:flex;gap:2px}
.mbar{--lv:0;--pk:0;position:relative;width:8px;border-radius:2px;overflow:hidden;background:linear-gradient(to top,#2f9e5a 0 49%,#d9a520 49% 60%,#d23a33 60% 100%)}
.mbar::before{content:'';position:absolute;left:0;right:0;top:0;height:calc((1 - var(--lv))*100%);background:color-mix(in srgb,var(--ink) 16%,var(--bg))}
.mbar::after{content:'';position:absolute;inset:0;background:repeating-linear-gradient(to top,transparent 0 3px,color-mix(in srgb,var(--bg) 80%,transparent) 3px 4px)}
.mbar i{position:absolute;left:0;right:0;height:2px;bottom:calc(var(--pk)*100% - 1px);background:var(--ink);z-index:1}
.mark0{position:absolute;left:-1px;right:-1px;height:1px;bottom:60%;background:var(--ink);opacity:.7;z-index:2}
.mixer-col .mixer{flex:1;min-height:0}.mixer-col .mixer-control{flex:1;align-self:stretch;min-height:0}.mixer-col .vslider{flex:1;height:auto;min-height:44px}
.vslider{--thumb:26px;position:relative;width:60px;max-width:100%;height:clamp(64px,17vh,150px);touch-action:none;cursor:pointer;border-radius:10px;-webkit-user-select:none;user-select:none}
.vslider::before{content:'';position:absolute;left:50%;top:calc(var(--thumb)/2);bottom:calc(var(--thumb)/2);width:6px;margin-left:-3px;border-radius:3px;background:var(--line)}
.vfill{position:absolute;left:50%;bottom:calc(var(--thumb)/2);width:6px;margin-left:-3px;border-radius:3px;background:var(--accent);height:calc((100% - var(--thumb))*var(--v,0))}
.vthumb{position:absolute;left:50%;width:var(--thumb);height:var(--thumb);margin-left:calc(var(--thumb)/-2);bottom:calc((100% - var(--thumb))*var(--v,0));border-radius:6px;background:var(--surface);border:3px solid var(--accent);box-shadow:0 2px 4px #0003}
.vslider:focus-visible{outline:3px solid var(--focus);outline-offset:2px}.vslider.active .vthumb{transform:scale(1.12)}
.playlist{--row:30px;flex:none;height:calc(var(--row)*3.5 + 9px + 6px);list-style:none;margin:0;padding:4px;overflow-y:auto;border:1px dashed var(--line);border-radius:10px;background:var(--surface);display:flex;flex-direction:column;gap:3px;position:relative;overscroll-behavior:contain}
.playlist.empty::before{content:'BGMを\Aドラッグ';white-space:pre;position:absolute;inset:0;display:grid;place-items:center;text-align:center;font-size:10px;color:var(--muted);pointer-events:none}
.deck.drop-over .playlist{border-color:var(--focus);border-style:solid}
.track{display:flex;align-items:center;gap:3px;height:var(--row);padding:2px 2px 2px 0;border-radius:7px;background:var(--bgm-pad);color:var(--bgm-ink);font-size:11px;font-weight:700;cursor:pointer;flex:0 0 auto;position:relative}
.track .grip{touch-action:none;cursor:grab;width:16px;align-self:stretch;display:grid;place-items:center;opacity:.6;font-size:11px;letter-spacing:-2px}
.track .tname{flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.track .tnum{font-size:9px;opacity:.7}
.track .del{width:22px;height:22px;flex:none;border:0;background:transparent;border-radius:6px;display:grid;place-items:center;padding:0;opacity:.7}.track .del svg{width:12px;height:12px}
.track.is-playing{box-shadow:inset 0 0 0 2px var(--accent)}.track.is-paused{outline:2px dashed var(--accent);outline-offset:-2px}
.track.missing{opacity:.5;text-decoration:line-through}.track.dragging{opacity:.35}
.track.drop-before::before{content:'';position:absolute;left:0;right:0;top:-3px;height:3px;border-radius:2px;background:var(--focus)}
.playlist.drop-end::after{content:'';flex:0 0 3px;height:3px;border-radius:2px;background:var(--focus)}
.transport{flex:none;display:grid;grid-template-columns:repeat(3,minmax(0,34px));gap:4px;justify-content:center}
.tbtn{aspect-ratio:1;width:100%;min-width:0;padding:0;border:1px solid var(--line);border-radius:9px;background:var(--surface);display:grid;place-items:center}
.tbtn svg{width:17px;height:17px}.tbtn .fill{fill:currentColor}.tbtn:hover:not(:disabled){border-color:var(--accent)}
.tbtn[aria-pressed=true]{background:var(--accent);color:var(--surface);border-color:var(--accent)}
.drag-ghost{position:fixed;z-index:30;pointer-events:none;padding:6px 10px;border-radius:9px;background:var(--ink);color:var(--surface);font-size:12px;font-weight:700;box-shadow:0 6px 18px #0004;transform:translate(-50%,-130%);max-width:200px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.drag-ghost.will-delete{background:#bf332e;color:#fff}

/* ===== Settings panel (replaces the mixer area while settings are on) ===== */
.settings-panel{height:100%;overflow-y:auto;overscroll-behavior:contain;padding:12px;border:1px solid var(--line);border-radius:14px;background:var(--bg);display:flex;flex-direction:column;gap:12px}
.panel-head{display:flex;justify-content:space-between;align-items:baseline;gap:8px}.panel-head h2{font-size:15px}.panel-head p{font-size:11px;color:var(--muted)}
.panel-section{display:flex;flex-direction:column;gap:8px}
.panel-title{font-size:12px;font-weight:800;display:flex;align-items:center;gap:7px}.panel-title::before{content:'';height:12px;width:3px;background:var(--accent);border-radius:2px}
.settings-top{display:grid;grid-template-columns:1fr 1fr;gap:12px;align-items:start}
.settings-top select{width:100%}
.custom-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:6px 10px;margin:8px 0}.custom-item{display:flex;align-items:center;justify-content:space-between;gap:6px;font-size:12px}.custom-item input[type=color]{width:42px;height:28px;padding:0;border:1px solid var(--line);border-radius:6px;background:none}.quiet-row{display:flex;align-items:flex-start;gap:8px;font-size:13px;line-height:1.5}.quiet-row input{margin-top:4px;width:18px;height:18px;flex:none}
.gain-row{display:flex;align-items:center;gap:6px}.gain-label{font-size:11px;color:var(--muted)}
.gain-out{min-width:42px;text-align:center;font-weight:700;font-variant-numeric:tabular-nums;font-size:13px}
.icon-btn{width:38px;padding:0;display:grid;place-items:center}.icon-btn svg{width:18px;height:18px}
.mic-voice{display:flex;flex-direction:column;gap:4px;font-size:11px;color:var(--muted)}
.themes{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.theme-choice{padding:8px 4px;border:1px solid var(--line);border-radius:9px;background:var(--surface);font-size:10px;font-weight:650}
.theme-choice[aria-pressed=true]{outline:2px solid var(--accent);outline-offset:-2px}
.swatch{display:block;height:18px;border-radius:5px;margin-bottom:5px;background:linear-gradient(90deg,var(--sw1) 0 33%,var(--sw2) 33% 66%,var(--sw3) 66%)}
.field{display:flex;flex-direction:column;gap:4px;font-size:11px;color:var(--muted)}
.field>span{display:flex;justify-content:space-between;gap:8px}.field output{font-variant-numeric:tabular-nums;color:var(--ink);font-weight:700}
.field input[type=range]{width:100%;accent-color:var(--accent);height:28px}
input[type=text]{width:100%;min-width:0;padding:8px 10px;min-height:40px;background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:8px;font-size:13px}
.colors{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.color-choice{height:34px;border-radius:8px;border:2px solid transparent;box-shadow:inset 0 0 0 1px var(--line)}
.color-choice[aria-pressed=true]{border-color:var(--ink)}
.color-choice.green{background:var(--pad)}.color-choice.warm{background:var(--warm)}.color-choice.blue{background:var(--blue)}.color-choice.rose{background:var(--rose)}
.file-controls{display:flex;gap:8px;align-items:center;flex-wrap:wrap}.file-controls input{font-size:11px;width:min(100%,260px)}
.file-info{font-size:11px;color:var(--muted);overflow-wrap:anywhere}
.mini-button{min-height:36px;padding:6px 11px;border:1px solid var(--line);border-radius:8px;background:var(--surface);font-size:12px}
.danger-link{color:#a62c29}
.detail-box{border:1px dashed var(--accent);border-radius:10px;padding:10px;display:flex;flex-direction:column;gap:8px;background:var(--surface)}
.panel-hint{font-size:12px;color:var(--muted);line-height:1.6}
.storage-warning{flex:none;background:#fff0d0;border:1px solid #d9b759;color:#674b0c;padding:8px 12px;border-radius:9px;font-size:12px}

.credit{flex:none;display:flex;justify-content:flex-end;padding:0 4px}.credit button{border:0;background:none;color:var(--muted);font:inherit;font-size:11px;padding:2px 4px;cursor:pointer;text-decoration:underline;text-decoration-color:transparent}.credit button:hover,.credit button:focus-visible{text-decoration-color:currentColor}
.credit-back{position:fixed;inset:0;z-index:50;background:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;padding:16px}.credit-back[hidden]{display:none}.credit-card{background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:var(--radius);padding:18px 20px;max-width:520px;max-height:90vh;overflow:auto;box-shadow:0 10px 40px rgba(0,0,0,.35)}.credit-card h2{margin:0 0 10px;font-size:16px}.credit-card h3{margin:14px 0 4px;font-size:13px;color:var(--accent)}.credit-card p{margin:0;font-size:13px;line-height:1.7}.credit-ver{margin-top:12px!important;font-weight:700}.credit-card .mini-button{margin-top:14px}
.usage{flex:none;display:flex;gap:16px;justify-content:space-between;padding:0 4px;color:var(--muted);font-size:11px}
.key{border:1px solid var(--line);background:var(--surface);border-radius:4px;padding:1px 5px;color:var(--ink)}

/* ===== Small screens: everything still fits without scrolling ===== */
@media(max-height:700px){.pad-sub{display:none}.hold-button,.stop-button{min-height:40px}.hold-button small{display:none}.usage{display:none}.board-foot>span:last-child{display:none}}
@media(max-width:860px){
 .app{padding:6px}.console{padding:8px;gap:8px}
 .workbench{grid-template-columns:minmax(0,1fr);grid-template-rows:minmax(0,1fr) clamp(290px,42%,380px);gap:8px}
 .settings-on .workbench{grid-template-rows:minmax(0,1fr) clamp(250px,48%,420px)}
 .hold-actions{width:100%}.hold-button,.stop-button{flex:1;min-width:0;padding:4px 6px;font-size:12px}.hold-button small{display:none}
 .mode-label{display:none}.pad{padding:4px 6px;justify-content:center}.pad-top{display:none}.pad-sub{display:none}.pad-title{font-size:clamp(10px,1.8vh,12px)}.board-foot>span:last-child{display:none}.usage{display:none}
 .mixers{grid-template-columns:minmax(0,.8fr) minmax(0,1.5fr) minmax(0,1.5fr) minmax(0,.8fr) minmax(0,1.45fr);gap:4px}.vslider{width:30px;--thumb:24px}.vscale b{display:none}.se-stop{width:26px}.toolbar{flex-direction:column;align-items:stretch;gap:4px}.clock{margin:0;font-size:12px}.mixer-col .master-row .vslider{width:28px}.lamp{width:28px;height:28px}.mixer{padding:6px 1px 4px}.mscale{width:19px;font-size:7px}.mbar{width:7px}.settings-top{grid-template-columns:1fr}.mixer h3{font-size:12px}.mixer p{display:none}
 .bgm-section{padding:6px}.bgm-pad{padding:3px 5px}.bgm-name{font-size:10px}.bgm-sub{display:none}
 .playlist{--row:26px}.track{font-size:10px}.track .tnum{display:none}.transport{grid-template-columns:repeat(3,minmax(0,28px));gap:3px}.pad-key{display:none}
}
@media(max-height:520px) and (min-width:560px){
 .workbench{grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);grid-template-rows:minmax(0,1fr)}
 .toolbar{padding-bottom:6px}.console{gap:6px}.bgm-status,.board-foot{display:none}.vslider{height:clamp(40px,14vh,80px)}.transport{grid-template-columns:repeat(3,minmax(0,30px))}.playlist{--row:22px;height:calc(var(--row)*2 + 14px)}.mixer p{display:none}.lamp{width:26px;height:26px}.mixer{gap:2px;padding:4px 2px}.toolbar{flex-direction:row;align-items:center}.hold-actions{width:auto;flex:1}.clock{font-size:12px}.settings-on .workbench{grid-template-columns:minmax(0,1.1fr) minmax(0,1fr);grid-template-rows:minmax(0,1fr)}.settings-panel{padding:8px;gap:8px}.settings-top{grid-template-columns:1fr 1fr}
}
@media(prefers-reduced-motion:reduce){*,*::before,*::after{transition:none!important}}
.vscale{position:absolute;inset:0;pointer-events:none}
.vscale i{position:absolute;left:calc(50% + var(--thumb)/2 + 2px);width:4px;height:1px;background:var(--muted);bottom:calc(var(--thumb)/2 + (100% - var(--thumb))*var(--p))}
.vscale i.major{width:8px;background:var(--ink);opacity:.85}
.vscale b{position:absolute;right:calc(50% + var(--thumb)/2 + 3px);font-size:8px;font-weight:600;line-height:1;color:var(--muted);font-variant-numeric:tabular-nums;transform:translateY(50%);bottom:calc(var(--thumb)/2 + (100% - var(--thumb))*var(--p))}
.se-stop{width:34px;flex:none}
.range-row{display:flex;align-items:center;gap:6px}.range-row input[type=range]{flex:1;min-width:0}.range-row .icon-btn{width:34px;min-height:34px}
.seekbar{position:relative;height:34px;touch-action:none;cursor:pointer;-webkit-user-select:none;user-select:none}
.seekbar::before{content:'';position:absolute;left:9px;right:9px;top:50%;height:6px;margin-top:-3px;border-radius:3px;background:var(--line)}
.seekfill{position:absolute;top:50%;height:6px;margin-top:-3px;border-radius:3px;background:var(--accent)}
.seekthumb{position:absolute;top:50%;width:18px;height:26px;margin-top:-13px;border-radius:6px;background:var(--surface);border:3px solid var(--accent);box-shadow:0 2px 4px #0003;left:calc((100% - 18px)*var(--p,0))}
.seekthumb:focus-visible{outline:3px solid var(--focus);outline-offset:2px}
.seekbar.off{opacity:.5}
.deck .playlist{display:none}
.deck[data-view=list] .mixer-control{display:none}
.deck[data-view=list] .playlist{display:flex}
.mixer .playlist{flex:1;height:auto;min-height:0;align-self:stretch}
.deck.drop-over .mixer{border-color:var(--focus)}
.deck .track .tnum{display:none}
.eq-title{font-size:11px;font-weight:800;color:var(--ink);margin-top:2px}
.file-controls input[type=file]{font-size:12px;font-weight:700;color:var(--ink);max-width:100%}
input[type=file]::file-selector-button{min-height:42px;margin-right:10px;padding:8px 16px;border:2px solid var(--ink);border-radius:8px;background:var(--ink);color:var(--surface);font:inherit;font-size:13px;font-weight:800;letter-spacing:.02em;cursor:pointer}
input[type=file]::file-selector-button:hover{background:var(--accent);border-color:var(--accent);color:var(--surface)}
input[type=file]:focus-visible::file-selector-button{outline:3px solid var(--focus);outline-offset:2px}
input[type=file]:disabled::file-selector-button{opacity:.45;cursor:not-allowed}
.settings-top .timer-section{grid-column:1/-1}
.timer-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.timer-row select{max-width:100%}
input[type=time]{background:var(--surface);color:var(--ink);border:1px solid var(--line);border-radius:8px;padding:6px 8px;min-height:38px;font-size:13px;font-variant-numeric:tabular-nums}