/* Full-height score workspace; controls scroll independently. */
body{height:100vh;height:100dvh;min-height:0;padding-bottom:0;overflow:hidden;display:grid;grid-template-rows:64px minmax(0,1fr) 82px}
.topbar{height:64px;padding:0 24px;min-width:0}.header-actions{gap:10px}.brand-sub{font-size:9px}
.layout{display:grid;grid-template-columns:300px minmax(0,1fr);grid-template-rows:minmax(0,1fr);min-height:0;max-width:none;width:100%;overflow:hidden;margin:0}
.sidebar{grid-column:1;grid-row:1;display:block;min-height:0;min-width:0;padding:16px;overflow-y:auto;overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:#b9c9b6 #eff2e8;background:linear-gradient(165deg,#f0f3e9,#f6f5f0)}
.controls-heading{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:12px}.controls-heading h2{font-size:16px;margin:0}.controls-intro{font-size:10px;color:var(--muted);line-height:1.7;margin:0 0 10px}
.workspace{grid-column:2;grid-row:1;display:flex;flex-direction:column;min-height:0;min-width:0;overflow:hidden;padding:12px 20px 0;animation:none}
.song-heading{flex:none;gap:10px}.song-heading h1{font-size:24px;margin:4px 0}.song-heading .eyebrow{font-size:9px;letter-spacing:1px}.song-heading p{font-size:10px}.status{flex:none;min-height:26px;padding:6px 0;font-size:10px}
.editor{flex:1;min-height:0;display:flex;flex-direction:column;margin-bottom:12px}.editor-toolbar{flex:none;min-height:50px;padding:8px 12px}.roll-hint{flex:none;padding:7px 12px}.roll-viewport{flex:1;min-height:0;height:auto!important}.overview{flex:none;height:36px;padding:0 12px}.roll-resize-bar{display:none}
.sidebar .melody-panel,.sidebar .range-panel,.sidebar .practice-panel,.sidebar .singing-panel,.sidebar .chord-inspector{margin:0;padding:16px 0;border:0;border-bottom:1px solid var(--line);border-radius:0;background:transparent;gap:12px}
.sidebar .melody-heading,.sidebar .range-caption{flex-basis:100%;min-width:0}.sidebar .section-index{display:none}.sidebar .melody-heading h3,.sidebar h3{font-size:13px}.sidebar .melody-heading p{font-size:10px}.sidebar .melody-legend{flex-wrap:wrap;gap:10px;font-size:10px}
.sidebar #melodyEditButton{width:100%}.sidebar .melody-tools{gap:7px}.sidebar .melody-tools .selection-action{flex:1 1 105px;font-size:10px;padding:8px}.sidebar .melody-selection-count{width:100%}.sidebar .melody-tools p{font-size:10px}.sidebar #melodyReset{font-size:10px}
.sidebar .range-fields{margin-left:0;flex-wrap:wrap;gap:8px}.sidebar .range-fields label{font-size:10px;gap:5px}.sidebar .range-fields input{width:48px}.sidebar #clearRange{font-size:10px;padding:6px}
.sidebar .mode-switch{width:100%}.sidebar .mode-switch button{flex:1;padding:8px 6px;font-size:10px}.sidebar #modeHint{display:block;width:100%;line-height:1.7}.sidebar .wait-field{font-size:10px}
.sidebar .singing-options{display:flex;flex-direction:column;align-items:stretch;width:100%;gap:8px}.sidebar .singing-options label{justify-content:space-between;gap:6px;font-size:10px}.sidebar .singing-options select{max-width:190px;font-size:11px}.sidebar .singing-options button{font-size:11px;border:1px solid var(--line)}.sidebar .solfege-readout{margin-left:0;width:100%;justify-content:space-between;padding:8px 12px;background:#e8efe3;border-radius:8px}.sidebar .singing-description{font-size:10px}
.sidebar .chord-inspector>div{min-width:0;width:100%;flex-basis:100%}.sidebar .chord-inspector label{width:100%}.sidebar .chord-inspector select{width:100%;max-width:100%}.sidebar #inspectChord{width:100%}
.controls-export{padding:16px 0 4px}.controls-export p{font-size:10px;line-height:1.7;color:var(--muted);margin:8px 0}.controls-export button{width:100%;text-align:left;font-size:11px}
.transport{position:relative;inset:auto;min-height:0;height:82px;padding:10px 24px;gap:12px;grid-row:3}.transport-center{gap:12px}.transport-title{width:180px}.transport-settings{gap:16px}
#controlsButton,#closeControls,.controls-backdrop{display:none}
@media(max-width:1100px){.layout{grid-template-columns:270px minmax(0,1fr)}.sidebar{padding:14px}.workspace{padding:10px 12px 0}.transport{padding:10px 16px}.transport-title{width:145px}.transport-center{gap:8px}.local-badge{display:none}}
@media(max-width:780px){
 body{grid-template-rows:58px minmax(0,1fr) 116px;padding-bottom:0}.topbar{height:58px;padding:0 12px}.brand{font-size:21px;gap:8px}.brand-mark{width:30px;height:30px}.brand-sub{display:none}.header-actions{gap:4px}.header-actions button{font-size:11px;padding:8px}.layout{display:grid;grid-template-columns:minmax(0,1fr)}
 .workspace{grid-column:1;grid-row:1;order:0;padding:8px 10px 0}.song-heading h1{font-size:20px}.song-heading .eyebrow{display:none}.song-heading p{font-size:9px}.song-heading #demoButton{font-size:9px}.status{font-size:9px;min-height:23px}.editor{margin-bottom:8px}.editor-toolbar{padding:6px 8px;min-height:46px}.roll-hint{padding:6px 8px;font-size:9px}.roll-viewport{height:auto!important;min-height:0}.overview{height:32px}
 .sidebar{position:fixed;z-index:21;left:0;top:58px;bottom:116px;width:min(340px,88vw);display:none;padding:16px;border-right:1px solid var(--line);border-top:0;box-shadow:8px 0 30px #1b302329}.controls-open .sidebar{display:block}.sidebar .range-caption{min-width:0}.sidebar .range-panel,.sidebar .practice-panel{padding:16px 0}
 #controlsButton,#closeControls{display:inline-block}.controls-backdrop{position:fixed;z-index:20;top:58px;bottom:116px;left:0;right:0;width:100%;border:0;border-radius:0;background:#1c30265c;cursor:default}.controls-open .controls-backdrop{display:block}.controls-backdrop:hover{background:#1c30265c}
 .transport{height:116px;min-height:0;display:grid;grid-template-columns:1fr auto;padding:10px 14px;gap:8px}.transport-center{grid-row:1;grid-column:1/3;justify-content:center;gap:9px}.transport-title{width:auto}.transport-settings{justify-self:end}
}