.instruments-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}
.instrument-item { border: 1px solid var(--th-border); padding: 8px; border-radius: 6px; background: var(--th-panel-bg); color: var(--th-text); }

/* Drag-and-drop visual cues for effect chain items */
.instrument-item.dragging {
    opacity: 0.6;
}
.instrument-item.drag-over {
    outline: 2px dashed var(--accent, #6dd6a5);
}
.instrument-row {
    display: flex;
    gap: 8px;
    align-items: center;
    flex-wrap: wrap;
}
.instrument-row label { font-size: var(--ui-font-small); }

/* Effects chain UI in track settings */
.effects-chain-list { display: flex; flex-direction: column; gap: 8px; }
.effects-chain-item { background: rgba(0,0,0,0.15); border: 1px solid var(--th-border); border-radius: 6px; padding: 8px; color: var(--th-text); }
.effects-chain-row { display: grid; grid-template-columns: repeat(4,minmax(0,1fr)); gap: 8px; align-items: center; }

/* Harmonize modal buttons inside windows with retro theme */
.modal-content.in-window .control-btn { background: var(--th-btn-bg); border: 1px solid var(--th-border); color: var(--th-text); }
.modal-content.in-window .control-btn:hover { filter: brightness(1.08); }
.modal-content.in-window .control-btn.danger { background: rgba(255,0,0,0.2); border-color: var(--th-accent); }
.modal-content.in-window .control-btn.danger:hover { filter: brightness(1.08); }
/* Offscreen parking area for detached UI (e.g., virtual keyboard) */
#vk-parking { display: none !important; visibility: hidden !important; }
/* Piano roll host in WinBox */
.piano-roll-host {
    width: 100%;
    height: 100%;
    background: #101010;
}
/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

/* Local pixel fonts (served from /public) */
@font-face {
    font-family: 'Press Start 2P';
    src:
         /* Relative: works when server serves project root (e.g., VS Code Live Server) */
         url('public/vendor/fonts/PressStart2P.woff2') format('woff2'),
         url('public/vendor/fonts/PressStart2P.woff') format('woff'),
         url('public/vendor/fonts/PressStart2P.ttf') format('truetype'),
         url('./public/vendor/fonts/PressStart2P.woff2') format('woff2'),
         url('./public/vendor/fonts/PressStart2P.woff') format('woff'),
         url('./public/vendor/fonts/PressStart2P.ttf') format('truetype'),
         /* Absolute: works with servers that expose /public at /public */
         url('/public/vendor/fonts/PressStart2P.woff2') format('woff2'),
         url('/public/vendor/fonts/PressStart2P.woff') format('woff'),
         url('/public/vendor/fonts/PressStart2P.ttf') format('truetype'),
         /* Vite: public/ maps to site root */
         url('/vendor/fonts/PressStart2P.woff2') format('woff2'),
         url('/vendor/fonts/PressStart2P.woff') format('woff'),
         url('/vendor/fonts/PressStart2P.ttf') format('truetype');
    font-display: swap;
    font-weight: normal;
    font-style: normal;
}
@font-face {
    font-family: 'VT323';
    src:
         /* Relative: works when server serves project root (e.g., VS Code Live Server) */
         url('public/vendor/fonts/VT323.woff2') format('woff2'),
         url('public/vendor/fonts/VT323.woff') format('woff'),
         url('public/vendor/fonts/VT323.ttf') format('truetype'),
         url('./public/vendor/fonts/VT323.woff2') format('woff2'),
         url('./public/vendor/fonts/VT323.woff') format('woff'),
         url('./public/vendor/fonts/VT323.ttf') format('truetype'),
         /* Absolute: works with servers that expose /public at /public */
         url('/public/vendor/fonts/VT323.woff2') format('woff2'),
         url('/public/vendor/fonts/VT323.woff') format('woff'),
         url('/public/vendor/fonts/VT323.ttf') format('truetype'),
         /* Vite: public/ maps to site root */
         url('/vendor/fonts/VT323.woff2') format('woff2'),
         url('/vendor/fonts/VT323.woff') format('woff'),
         url('/vendor/fonts/VT323.ttf') format('truetype');
    font-display: swap;
    font-weight: normal;
    font-style: normal;
}

body {
    font-family: 'Arial', sans-serif;
    background: #1a1a1a;
    color: #ffffff;
    overflow: hidden;
    /* Better scrolling on mobile */
    -webkit-overflow-scrolling: touch;
    /* Prevent pull-to-refresh on mobile */
    overscroll-behavior-y: contain;
    /* Prevent text size adjustment on iOS */
    -webkit-text-size-adjust: 100%;
}

.app {
    height: 100vh;
    /* Support for mobile safe areas (notch, etc) */
    height: 100dvh; /* Dynamic viewport height */
    display: flex;
    flex-direction: column;
    /* Base font size for the whole app, driven by global scale */
    font-size: var(--ui-font-base);
    /* Support for safe area insets on mobile devices */
    padding-left: env(safe-area-inset-left);
    padding-right: env(safe-area-inset-right);
}

/* Retro theme (Windows 3.1 inspired - teal/gray classic) */
/* Use Google Fonts-loaded pixel faces; keep fallback local mapping if present */
.theme-retro {
    --retro-bg: #008080;  /* Classic teal background */
    --retro-panel: #c0c0c0;  /* Windows gray */
    --retro-panel-2: #dfdfdf;  /* Light gray */
    --retro-border: #808080;  /* Medium gray border */
    --retro-accent: #000080;  /* Navy blue (title bars) */
    --retro-accent-2: #0000ff;  /* Bright blue */
    --retro-text: #000000;  /* Black text */
    --retro-dim: #808080;  /* Gray text */
    --retro-glow: 0 2px 0 #ffffff, 0 0 0 1px #000000;  /* 3D highlight effect */
    --retro-grid: rgba(0, 0, 0, 0.15);
    font-family: 'MS Sans Serif', 'Press Start 2P', 'VT323', system-ui, sans-serif;
    letter-spacing: 0px;
}
.theme-retro { background: var(--retro-bg); color: var(--retro-text); }
.theme-retro input, .theme-retro select, .theme-retro button, .theme-retro textarea { font-family: inherit; }
.theme-retro .header {
    background: var(--retro-accent);  /* Navy blue title bar */
    border: 2px solid;
    border-color: #0000c0 #000040 #000040 #0000c0;
    color: #ffffff;
}
.theme-retro .header h1 { 
    color: #ffffff; 
    text-shadow: 1px 1px 0 #000000; 
    font-family: 'MS Sans Serif', 'Press Start 2P','VT323', system-ui, sans-serif; 
    letter-spacing: 0.5px; 
    text-transform: none; 
    font-weight: bold;
}
.theme-retro .control-btn {
    background: var(--retro-panel);
    border: 2px solid;
    border-color: #ffffff #000000 #000000 #ffffff;  /* Classic 3D bevel: light top-left, dark bottom-right */
    color: var(--retro-text);
    box-shadow: inset 1px 1px 0 #dfdfdf, inset -1px -1px 0 #808080;  /* Inner bevel highlight */
    image-rendering: auto;
    text-shadow: none;
}
.theme-retro .control-btn:hover { 
    background: #d0d0d0; 
    border-color: #ffffff #000000 #000000 #ffffff; 
}
.theme-retro .control-btn.active { 
    background: var(--retro-accent); 
    border-color: #000000 #ffffff #ffffff #000000;  /* Inverted bevel (pressed) */
    color: #ffffff; 
    box-shadow: inset 1px 1px 0 #000060, inset -1px -1px 0 #0000c0;
}
.theme-retro .control-btn.danger { 
    background: #c0c0c0; 
    color: #ff0000;
    border-color: #ffffff #000000 #000000 #ffffff;
}
.theme-retro .control-btn.danger:hover { 
    background: #d0d0d0; 
    color: #ff0000;
}

.theme-retro .metronome-wrap .metronome-indicator { background: color-mix(in srgb, var(--retro-panel), var(--retro-accent) 20%); border-color: var(--retro-border); }
.theme-retro .metronome-indicator.blink { background: var(--retro-accent); border-color: var(--retro-accent); box-shadow: 0 0 14px rgba(255,92,168,0.8); }
.theme-retro .met-inline { background: color-mix(in srgb, var(--retro-panel), var(--retro-accent) 10%); border-color: var(--retro-border); }
.theme-retro .mini-btn { 
    background: var(--retro-panel); 
    border: 2px solid;
    border-color: #ffffff #000000 #000000 #ffffff;
    color: var(--retro-text); 
    box-shadow: inset 1px 1px 0 #dfdfdf, inset -1px -1px 0 #808080;
}
.theme-retro .mini-btn:hover { background: #d0d0d0; }
.theme-retro .mini-input, .theme-retro .mini-select { 
    background: #ffffff; 
    border: 2px solid;
    border-color: #808080 #ffffff #ffffff #808080;  /* Inset look */
    color: var(--retro-text); 
    box-shadow: inset 1px 1px 0 #000000;
}
.theme-retro .mini-check { color: var(--retro-text); }

.theme-retro .transport-panel { 
    background: var(--retro-panel); 
    border: 2px solid;
    border-color: #ffffff #808080 #808080 #ffffff;
    box-shadow: inset 1px 1px 0 #dfdfdf;
}
.theme-retro .transport-label { color: var(--retro-text); }
.theme-retro .transport-bbt { 
    color: var(--retro-text); 
    text-shadow: none; 
    font-family: 'MS Sans Serif', 'Press Start 2P','VT323', system-ui, monospace; 
    font-size: 0.85em;
    font-weight: bold;
}
.theme-retro .transport-time { color: var(--retro-text); }
.theme-retro .transport-bpm { color: var(--retro-text); }
.theme-retro .transport-dot.playing { background: #00ff00; box-shadow: inset 1px 1px 0 #00cc00; border: 1px solid #008000; }
.theme-retro .transport-dot.stopped { background: #808080; box-shadow: inset 1px 1px 0 #606060; border: 1px solid #404040; }
.theme-retro .ts-inline { color: var(--retro-text); }

.theme-retro .midi-status { background: color-mix(in srgb, var(--retro-panel), var(--retro-accent) 10%); border-color: var(--retro-border); color: var(--retro-dim); }
.theme-retro .midi-status.on { background: color-mix(in srgb, var(--retro-panel), var(--retro-accent) 18%); border-color: var(--retro-border); color: var(--retro-text); }
.theme-retro .midi-status.off { background: var(--retro-panel); border-color: var(--retro-border); color: var(--retro-text); }

.theme-retro .grid-container { background: var(--retro-bg); }
.theme-retro .row-control { 
    background: var(--retro-panel); 
    border: 2px solid;
    border-color: #ffffff #808080 #808080 #ffffff;
    box-shadow: inset 1px 1px 0 #dfdfdf;
}
.theme-retro .row-control.playing { 
    background: var(--retro-panel); 
    border: 2px solid;
    border-color: #000080 #0000ff #0000ff #000080;
    box-shadow: inset 1px 1px 0 #000060;
}

.theme-retro .clip-grid { gap: var(--grid-gap); }
.theme-retro .clip-cell { 
    background: var(--retro-panel); 
    border: 2px solid;
    border-color: #808080 #ffffff #ffffff #808080;  /* Inset panel look */
    box-shadow: inset 1px 1px 0 #606060;
}
.theme-retro .clip-cell:hover { background: color-mix(in srgb, var(--retro-panel), var(--retro-accent) 10%); border-color: var(--retro-accent); }
.theme-retro .clip-cell.has-clip { background: var(--retro-panel); border-color: var(--retro-accent); }
.theme-retro .clip-cell.recording { background: color-mix(in srgb, var(--retro-panel), var(--retro-accent) 18%); border-color: var(--retro-accent); }
.theme-retro .clip-cell.playing { background: var(--retro-panel); border-color: var(--retro-accent); }
.theme-retro .clip-indicator { background: var(--retro-accent); }
.theme-retro .clip-indicator.recording { background: var(--retro-accent); }
.theme-retro .clip-indicator.playing { background: var(--retro-accent); }
.theme-retro .clip-playing-badge { background: var(--retro-accent); box-shadow: 0 0 8px color-mix(in srgb, var(--retro-accent), transparent 40%); }
.theme-retro .clip-bars-badge { background: rgba(255, 255, 255, 0.06); border-color: var(--retro-border); color: var(--retro-text); }
.theme-retro .clip-progress { background: linear-gradient(90deg, color-mix(in srgb, var(--retro-accent), transparent 10%), color-mix(in srgb, var(--retro-accent), transparent 10%)); box-shadow: 0 0 8px color-mix(in srgb, var(--retro-accent), transparent 55%); }

/* Beat counters on playing clips */
.clip-beats { position: absolute; bottom: 4px; left: 4px; right: 4px; display: flex; gap: 4px; justify-content: flex-start; pointer-events: none; z-index: 2; }
.clip-beats .beat { flex: 0 0 auto; min-width: 16px; height: 16px; line-height: 16px; font-size: var(--ui-font-mini); text-align: center; border: 1px solid rgba(255,255,255,0.2); color: rgba(255,255,255,0.7); background: rgba(0,0,0,0.25); border-radius: 2px; }
.clip-beats .beat.active { color: #2a0f22; background: var(--retro-accent); border-color: var(--retro-accent); box-shadow: 0 0 6px rgba(255,92,168,0.6); }
.theme-retro .clip-beats .beat { border-color: rgba(255,92,168,0.35); color: var(--retro-dim); background: rgba(42,15,34,0.55); }
.theme-retro .clip-beats .beat.active { color: #2a0f22; }

.theme-retro .virtual-keyboard { background: var(--retro-panel); border-color: var(--retro-border); }
.theme-retro .keyboard-header span { color: var(--retro-accent); font-family: 'Press Start 2P','VT323', ui-monospace, monospace; }

/* Font toggle: when .font-modern is present on .app, prefer a modern readable stack */
.app.font-modern, .app.font-modern .theme-retro {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Helvetica Neue', Arial, 'Noto Sans', sans-serif;
    letter-spacing: normal;
}
.app.font-modern .theme-retro .header h1,
.app.font-modern .theme-retro .transport-bbt,
.app.font-modern .theme-retro .keyboard-header span {
    font-family: inherit;
    text-shadow: 0 0 6px rgba(255,92,168,0.35);
}
.theme-retro .keyboard-controls label { color: var(--retro-dim); }
.theme-retro #velocity-display { background: var(--retro-panel); }
.theme-retro .piano-key.white { background: var(--retro-panel); color: var(--retro-text); }
.theme-retro .piano-key.black { background: color-mix(in srgb, var(--retro-bg), var(--retro-accent) 30%); color: var(--retro-text); }
.theme-retro .piano-key.white.active, .theme-retro .piano-key.black.active { background: color-mix(in srgb, var(--retro-accent), transparent 10%); color: var(--retro-bg); }

/* Retro overrides for modal and add/track areas to remove greys */
.theme-retro .modal-content { 
    background: var(--retro-panel); 
    border: 3px solid;
    border-color: #dfdfdf #404040 #404040 #dfdfdf;
    box-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}
.theme-retro .modal-header { 
    background: var(--retro-accent);
    color: #ffffff;
    border: none;
    border-bottom: 2px solid #000080;
    padding: 4px 8px;
}
.theme-retro .modal-header h3 { 
    color: #ffffff; 
    font-weight: bold;
    text-shadow: 1px 1px 0 #000000;
}
.theme-retro .close-modal { 
    color: #000000;
    background: var(--retro-panel);
    border: 2px solid;
    border-color: #ffffff #000000 #000000 #ffffff;
    width: 20px;
    height: 20px;
    line-height: 16px;
    font-weight: bold;
}
.theme-retro .close-modal:hover { 
    background: #d0d0d0;
}
.theme-retro .setting-group label { color: var(--retro-text); }
.theme-retro .setting-group input[type="text"],
.theme-retro .setting-group input[type="number"],
.theme-retro .setting-group select { 
    background: #ffffff; 
    border: 2px solid;
    border-color: #808080 #ffffff #ffffff #808080;
    color: var(--retro-text); 
    box-shadow: inset 1px 1px 0 #000000;
}
.theme-retro .modal-footer { 
    background: var(--retro-panel);
    border: none;
    border-top: 2px solid #ffffff;
    padding: 8px;
}

.theme-retro .add-row-btn { background: var(--th-btn-bg); border: 1px solid var(--th-border); color: var(--th-text); }
.theme-retro .add-row-btn:hover { background: color-mix(in srgb, var(--th-btn-bg), var(--th-accent) 10%); }
.theme-retro .add-track-column { background: var(--th-panel-bg); border: 2px dashed var(--th-border); color: rgba(255,255,255,0.6); }
.theme-retro .add-track-column:hover { background: color-mix(in srgb, var(--th-panel-bg), var(--th-text) 4%); border-color: var(--th-accent); color: var(--th-text); }

/* Subtle: use retro border color for transport separators */
.theme-retro .transport-panel .sep { color: var(--retro-border); }

/* Enhanced Scanline/CRT effect - retro computer monitor simulation */
.crt { 
    position: relative;
    /* Phosphor glow on entire screen */
    filter: contrast(1.1) brightness(1.05);
}

/* Animated scanlines */
.crt:before {
    content: '';
    position: fixed; 
    left: 0; 
    right: 0; 
    top: 0; 
    bottom: 0;
    pointer-events: none;
    background: repeating-linear-gradient(
        0deg,
        rgba(0, 0, 0, 0.15),
        rgba(0, 0, 0, 0.15) 1px,
        transparent 1px,
        transparent 2px
    );
    animation: scanline 8s linear infinite;
    z-index: 9999;
    mix-blend-mode: overlay;
}

@keyframes scanline {
    0% { transform: translateY(0); }
    100% { transform: translateY(100%); }
}

/* CRT screen curvature and vignette */
.crt:after {
    content: '';
    position: fixed; 
    left: 0; 
    right: 0; 
    top: 0; 
    bottom: 0;
    pointer-events: none;
    background: 
        radial-gradient(ellipse at center, transparent 50%, rgba(0,0,0,0.3) 100%),
        radial-gradient(ellipse at center, rgba(255,92,168,0.03), transparent 70%);
    box-shadow: inset 0 0 80px rgba(0,0,0,0.5);
    z-index: 9998;
}

/* Phosphor glow effect on text */
.theme-retro .control-btn,
.theme-retro .transport-bbt,
.theme-retro .clip-cell,
.theme-retro h1, .theme-retro h2, .theme-retro h3 {
    text-shadow: 0 0 4px currentColor;
}

/* Terminal-style chunky borders */
.theme-retro .modal-content,
.theme-retro .track-control,
.theme-retro .clip-cell {
    border-width: 2px;
    border-style: solid;
    box-shadow: 
        inset 2px 2px 0 rgba(255,255,255,0.1),
        inset -2px -2px 0 rgba(0,0,0,0.3),
        0 0 10px rgba(0,0,0,0.5);
}

/* Pixel-perfect rendering for retro feel */
.theme-retro * {
    image-rendering: pixelated;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
}

/* ASCII/DOS-style window chrome for modals */
.theme-retro .modal-header {
    position: relative;
    background: linear-gradient(180deg, var(--retro-accent), color-mix(in srgb, var(--retro-accent), #000 30%));
    color: var(--retro-bg);
    font-weight: bold;
    text-shadow: 1px 1px 0 rgba(0,0,0,0.5);
}

.theme-retro .modal-header:before {
    content: '▓▓▓';
    position: absolute;
    left: 8px;
    top: 50%;
    transform: translateY(-50%);
    color: rgba(255,255,255,0.3);
    font-size: 0.8em;
    letter-spacing: 2px;
}

/* Blinking cursor effect on active inputs */
@keyframes blink-cursor {
    0%, 49% { border-right-color: var(--retro-accent); }
    50%, 100% { border-right-color: transparent; }
}

.theme-retro input:focus,
.theme-retro select:focus,
.theme-retro textarea:focus {
    outline: none;
    border-color: var(--retro-accent);
    box-shadow: 
        0 0 8px rgba(255,92,168,0.5),
        inset 0 0 8px rgba(255,92,168,0.2);
    animation: blink-cursor 1s step-end infinite;
}

/* Retro loading/progress bars */
.theme-retro .clip-progress {
    background: repeating-linear-gradient(
        45deg,
        var(--retro-accent),
        var(--retro-accent) 10px,
        color-mix(in srgb, var(--retro-accent), #000 20%) 10px,
        color-mix(in srgb, var(--retro-accent), #000 20%) 20px
    );
    animation: progress-stripe 1s linear infinite;
}

@keyframes progress-stripe {
    0% { background-position: 0 0; }
    100% { background-position: 28px 0; }
}

/* Dithered pattern backgrounds for depth */
.theme-retro .clip-cell.has-clip:before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background-image: 
        repeating-linear-gradient(
            45deg,
            transparent,
            transparent 2px,
            rgba(255,92,168,0.03) 2px,
            rgba(255,92,168,0.03) 4px
        );
    pointer-events: none;
}

/* Screen flicker effect (very subtle) */
@keyframes flicker {
    0% { opacity: 1; }
    98% { opacity: 1; }
    99% { opacity: 0.95; }
    100% { opacity: 1; }
}

.crt {
    animation: flicker 5s infinite;
}

/* Individual CRT effect toggles */
.crt.no-flicker {
    animation: none !important;
}

.crt.no-scanlines:before {
    display: none !important;
}

.crt.no-glow {
    filter: none !important;
}

.crt.no-glow .control-btn,
.crt.no-glow .transport-bbt,
.crt.no-glow .clip-cell,
.crt.no-glow h1, .crt.no-glow h2, .crt.no-glow h3 {
    text-shadow: none !important;
}

/* Raise app content above CRT overlays */
.app > * { position: relative; z-index: 2; }

/* Pixel-art feel: blocky borders, crisp edges */
.theme-retro .header, .theme-retro .control-btn, .theme-retro .transport-panel, .theme-retro .met-inline, .theme-retro .clip-cell, .theme-retro .row-control, .theme-retro .virtual-keyboard, .theme-retro .midi-status {
    border-radius: 2px;
    box-shadow: 0 0 0 2px rgba(0,0,0,0.15) inset;
}
.theme-retro .clip-grid, .theme-retro .grid-container, .theme-retro .grid-body {
    image-rendering: pixelated;
}

/* Corner pixel-art cats */


/* Header */
.header {
    background: #2a2a2a;
    padding: 8px 12px;
    border-bottom: 1px solid #444;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: nowrap;
    gap: 8px;
}

.header h1 {
    font-size: 1.25em;
    color: #ff6b35;
    line-height: 1.2;
    margin-right: 8px;
}

.controls {
    display: flex;
    gap: 6px 8px;
    flex-wrap: wrap; /* always allow wrapping */
    align-items: center;
}
/* Stack controls below the title when wrapping */
.header .controls { flex: 0 1 auto; }

/* Transport status panel */
.transport-panel {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 6px;
    background: #1f1f1f;
    border: 1px solid #3b3b3b;
    border-radius: 6px;
    margin: 0 6px;
    font-size: 0.85em;
    flex-wrap: wrap; /* allow internal wrap on tight screens */
}
.transport-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    box-shadow: 0 0 8px rgba(0,0,0,0.4) inset, 0 0 6px rgba(0,0,0,0.2);
}
.transport-dot.playing { background: #28a745; box-shadow: 0 0 6px rgba(40,167,69,0.7); }
.transport-dot.stopped { background: #dc3545; box-shadow: 0 0 6px rgba(220,53,69,0.7); }
.transport-label { color: #ddd; min-width: 64px; text-align: left; }
.transport-bbt { font-variant-numeric: tabular-nums; color: #e5e5e5; }
.transport-time { font-variant-numeric: tabular-nums; color: #bbb; }
.transport-bpm { display: none; }
.transport-panel .sep { color: #555; padding: 0 2px; }
.ts-inline { display:inline-flex; align-items:center; gap:4px; color:#ccc; font-size: var(--ui-font-small); }

.control-btn {
    padding: 8px 14px;
    background: #404040;
    border: 1px solid #666;
    color: white;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
}
/* Generic icon size for buttons */
.icon {
    display: inline-block;
    width: calc(14px * var(--ui-font-scale));
    height: calc(14px * var(--ui-font-scale));
    background-color: currentColor;
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-position: center;
    -webkit-mask-size: contain;
    mask-repeat: no-repeat;
    mask-position: center;
    mask-size: contain;
    image-rendering: pixelated;
    vertical-align: -0.15em;
}
/* Add default spacing only when used in standard control buttons */
.control-btn .icon {
    margin-right: 6px;
}
.icon-gear { -webkit-mask-image: url('icons/configuration.svg'); mask-image: url('icons/configuration.svg'); }
.icon-play { -webkit-mask-image: url('icons/play.svg'); mask-image: url('icons/play.svg'); }
.icon-edit { -webkit-mask-image: url('icons/edit-button.svg'); mask-image: url('icons/edit-button.svg'); }
.icon-audio-off { -webkit-mask-image: url('icons/no-sound.svg'); mask-image: url('icons/no-sound.svg'); }
.icon-audio-on { -webkit-mask-image: url('icons/low-volume.svg'); mask-image: url('icons/low-volume.svg'); }
/* Specific icon sizing in small UI affordances */
.track-cog img.icon { width: 12px; height: 12px; margin: 0; display: block; }
.clip-settings-btn img.icon { width: 14px; height: 14px; margin: 0; display: block; }
/* Make header buttons slightly more compact without affecting modals */
.header .control-btn { padding: 6px 10px; font-size: var(--ui-font-small); }

/* Settings container - aligned to the right */
.settings-container {
    margin-left: auto;
    display: flex;
    align-items: center;
}

/* Hamburger Settings button */
#open-settings.control-btn {
    --hamburger-size: calc(var(--ui-font-base) * 1.8);
    width: var(--hamburger-size);
    height: var(--hamburger-size);
    padding: 0;
    display: inline-flex;
    align-items: center; /* vertically center SVG */
    justify-content: center; /* horizontally center SVG */
    border-radius: 0; /* keep square corners */
}

#open-settings.control-btn svg { display: block; width: 70%; height: 70%; }

#open-settings.control-btn:focus-visible {
    outline: 2px solid var(--th-accent);
    outline-offset: 1px;
}

.control-btn:hover:not(:disabled) {
    background: #2a1f1a; /* retro-friendly hover bg */
    border-color: #ff6b35; /* brand/retro accent */
}

.control-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.control-btn.danger {
    background: #dc3545;
    border-color: #dc3545;
}

.control-btn.danger:hover {
    background: #c82333;
}

.control-btn.active {
    background: #ff6b35;
    border-color: #ff6b35;
}

/* Main content */
.main-content {
    flex: 1;
    overflow: auto;
    padding: 20px;
    /* Smooth scrolling on mobile */
    -webkit-overflow-scrolling: touch;
    overscroll-behavior: contain;
}

.grid-container {
    display: flex;
    flex-direction: column;
    height: auto;
    padding: 20px 27px;
    display: inline-block;
    width: 100%;
    height: auto !important;
}

.grid-header {
    display: flex;
    margin-bottom: 10px;
}

.grid-body {
    display: flex;
    flex: 1;
}

.track-controls {
    display: flex;
    gap: 10px;
    margin-left: 60px; /* Space for row controls */
}

.track-control {
    min-width: 120px;
    background: #333;
    border: 1px solid #555;
    border-radius: 4px;
    padding: 10px;
    cursor: pointer;
    transition: all 0.2s;
    text-align: center;
}

.track-control:hover {
    background: #404040;
    border-color: #777;
}

.track-control.selected {
    border-color: #ff6b35;
    background: #2a1f1a;
}

/* Retro palette for track controls */
.theme-retro .track-control {
    background: #241320;
    border: 1px solid var(--retro-border);
    color: var(--retro-text);
}
.theme-retro .track-control:hover {
    background: #2b1725;
    border-color: #7a3668;
}
.theme-retro .track-control.selected {
    border-color: var(--retro-accent);
    background: #1f1321;
}

.track-name {
    font-weight: bold;
    margin-bottom: 5px;
}

.track-info {
    font-size: 0.8em;
    color: #aaa;
}

.row-controls {
    width: var(--row-controls-width);
    display: flex;
    flex-direction: column;
    gap: var(--grid-gap); /* match .clip-grid gap */
    margin-right: 10px;
    align-self: flex-start; /* avoid stretching that could misalign */
}

/* Each row in the row-controls now has two items: play/stop and a separate delete button */
.row-controls-row {
    display: grid;
    grid-template-columns: 1fr var(--row-delete-width);
    align-items: stretch;
    gap: 6px;
}

.row-control {
    height: 60px; /* matches .clip-cell */
    background: #2a2a2a; /* matches .clip-cell */
    border: 2px solid #444; /* matches .clip-cell */
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.2s;
    font-size: 0.8em;
    position: relative;
}

.row-control:hover {
    background: #404040;
}

.row-control.playing {
    background: #28a745;
    border-color: #28a745;
}

/* Small delete button inside row control */
.row-delete, .row-delete-btn {
    width: var(--row-delete-width);
    height: 60px; /* align with row-control height */
    line-height: 1;
    padding: 0;
    border-radius: 4px;
    border: 2px solid #444;
    background: #2a2a2a;
    color: #eee;
    font-size: 20px;
    cursor: pointer;
}
.row-delete:hover, .row-delete-btn:hover { background: #404040; border-color: #666; }
.row-delete:active, .row-delete-btn:active { transform: translateY(1px); }

/* Retro styling for delete button */
.theme-retro .row-delete, .theme-retro .row-delete-btn {
    border: 1px solid var(--th-border);
    background: var(--th-btn-bg);
    color: var(--th-text);
}
.theme-retro .row-delete:hover, .theme-retro .row-delete-btn:hover {
    background: var(--th-btn-bg);
    border-color: var(--th-accent);
}

/* Row control icons */
.row-control .icon-triangle {
    width: calc(18px * var(--ui-font-scale));
    height: calc(18px * var(--ui-font-scale));
    background-color: var(--th-accent);
    -webkit-mask-image: url('icons/play.svg');
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-position: center;
    -webkit-mask-size: contain;
    mask-image: url('icons/play.svg');
    mask-repeat: no-repeat;
    mask-position: center;
    mask-size: contain;
}

.row-control .icon-square {
    width: 14px;
    height: 14px;
    background: #fff;
}

.clip-grid {
    flex: 1;
    display: grid;
    gap: var(--grid-gap); /* match .row-controls gap */
    grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
    grid-auto-rows: 60px; /* ensure grid row height matches .row-control/.clip-cell */
    align-content: start; /* prevent vertical stretching that can misalign with row controls */
    /* Performance: Enable hardware acceleration */
    transform: translateZ(0);
    backface-visibility: hidden;
}

.clip-cell {
    height: 60px; /* matches .row-control height; also set by grid-auto-rows */
    background: #2a2a2a;
    border: 2px solid #444;
    border-radius: 4px;
    cursor: pointer;
    transition: all 0.2s;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    /* Performance: Prepare for GPU acceleration when needed */
    will-change: auto;
}

/* Performance: Enable GPU acceleration for active states */
.clip-cell.playing,
.clip-cell.recording {
    will-change: transform, opacity;
}

.clip-cell.playing {
    backface-visibility: hidden;
    transform: translateZ(0);
}

.clip-cell.recording {
    backface-visibility: hidden;
    transform: translateZ(0);
}

.clip-cell:hover {
    border-color: #666;
    background: #333;
}

.clip-cell.has-clip {
    background: #1a4a3a;
    border-color: #28a745;
}

.clip-cell.recording {
    background: #4a1a1a;
    border-color: #dc3545;
    animation: pulse 1s infinite;
}

.clip-cell.playing {
    background: #1a3a4a;
    border-color: #007bff;
}

.clip-cell.selected {
    border-color: #ff6b35;
    box-shadow: 0 0 10px rgba(255, 107, 53, 0.5);
}

@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.7; }
}

.clip-content {
    /* Use em so it scales with the app base size; avoid double-multiplying by var */
    font-size: 0.8em;
    text-align: center;
    padding: 5px;
    pointer-events: none; /* prevent content from blocking corner buttons */
}

.clip-indicator {
    position: absolute;
    top: 2px;
    right: 2px;
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #28a745;
}

/* Clip settings cog button */
.clip-settings-btn {
    position: absolute;
    top: 4px;
    left: 4px;
    width: 24px;
    height: 24px;
    border-radius: 4px;
    background: rgba(0,0,0,0.35);
    border: 1px solid rgba(255,255,255,0.15);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 6;
    font-size: var(--ui-font-base);
}
.clip-settings-btn:hover { background: rgba(0,0,0,0.5); }
.clip-settings-btn:active { transform: translateY(1px); }

/* Track header cog icon (inline) */
.track-name { position: relative; display: flex; align-items: center; gap: 6px; }
.track-cog {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 18px;
    height: 18px;
    border-radius: 3px;
    background: rgba(0,0,0,0.35);
    border: 1px solid rgba(255,255,255,0.15);
    font-size: var(--ui-font-small);
}
.track-control:hover .track-cog { background: rgba(0,0,0,0.5); }
.track-cog .icon { width: calc(12px * var(--ui-font-scale)); height: calc(12px * var(--ui-font-scale)); margin: 0; }
/* Ensure small cog icon uses accent color */
.theme-retro .track-cog .icon { color: var(--th-accent); }

/* Arpeggiator control button */
.arp-control-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 2px 6px;
    font-size: 12px;
    line-height: 1;
    border: 1px solid rgba(255,255,255,0.2);
    border-radius: 3px;
    background: rgba(255, 200, 0, 0.2);
    color: #ffc107;
    cursor: pointer;
    transition: all 0.15s ease;
    margin-left: auto;
}
.arp-control-btn:hover {
    background: rgba(255, 200, 0, 0.35);
    transform: scale(1.05);
}
.arp-control-btn:active {
    transform: scale(0.95);
}
.theme-retro .arp-control-btn {
    background: var(--retro-accent);
    color: var(--retro-bg);
    border: 2px solid rgba(255,255,255,0.3);
    box-shadow: 
        inset 1px 1px 0 rgba(255,255,255,0.3),
        inset -1px -1px 0 rgba(0,0,0,0.3);
}
.theme-retro .arp-control-btn:hover {
    background: color-mix(in srgb, var(--retro-accent), white 20%);
}
.clip-indicator.recording {
    background: #dc3545;
}

.clip-indicator.playing {
    background: #007bff;
}

/* Badge shown when a clip is playing */
.clip-playing-badge {
    position: absolute;
    top: 4px;
    left: 4px;
    font-size: calc(10px * var(--ui-font-scale));
    line-height: 1;
    padding: 3px 5px;
    border-radius: 10px;
    background: #0d6efd;
    color: #fff;
    box-shadow: 0 0 6px rgba(13, 110, 253, 0.6);
    pointer-events: none; /* decoration only */
}

/* Recording stop button overlay */
.record-stop-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: #dc3545;
    color: #fff;
    border: 2px solid rgba(255,255,255,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 0 12px rgba(220, 53, 69, 0.6);
    transition: background 120ms, transform 80ms, box-shadow 120ms;
    z-index: 3;
}

.record-stop-btn:hover {
    background: #c82333;
    box-shadow: 0 0 14px rgba(220, 53, 69, 0.8);
}

.record-stop-btn:active {
    transform: translate(-50%, -50%) scale(0.96);
}

.record-stop-btn .icon-square {
    width: 12px;
    height: 12px;
    background: #fff;
}

/* Clip play button overlay */
.clip-play-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 34px;
    height: 34px;
    border-radius: 50%;
    background: #007bff;
    color: #fff;
    border: 2px solid rgba(255,255,255,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 0 12px rgba(0, 123, 255, 0.6);
    transition: background 120ms, transform 80ms, box-shadow 120ms;
    z-index: 3;
}

.clip-play-btn:hover {
    background: #0069d9;
    box-shadow: 0 0 14px rgba(0, 123, 255, 0.8);
}

.clip-play-btn:active {
    transform: translate(-50%, -50%) scale(0.96);
}

.clip-play-btn .icon-triangle {
    width: calc(12px * var(--ui-font-scale));
    height: calc(12px * var(--ui-font-scale));
    background-color: var(--th-accent);
    -webkit-mask-image: url('icons/play.svg');
    -webkit-mask-repeat: no-repeat;
    -webkit-mask-position: center;
    -webkit-mask-size: contain;
    mask-image: url('icons/play.svg');
    mask-repeat: no-repeat;
    mask-position: center;
    mask-size: contain;
}

/* Clip edit button (piano roll) */
.clip-edit-btn {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 26px;
    height: 26px;
    border-radius: 4px;
    background: rgba(0,0,0,0.35);
    border: 1px solid rgba(255,255,255,0.15);
    color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 6; /* above play/stop overlays */
}

.clip-edit-btn:hover { background: rgba(0,0,0,0.5); }
.clip-edit-btn:active { transform: translateY(1px); }

/* Inline SVG icon in edit button */
.clip-edit-btn .icon { width: calc(14px * var(--ui-font-scale)); height: calc(14px * var(--ui-font-scale)); display: block; margin: 0; }
/* Force accent color for edit and settings icons on clip buttons */
.theme-retro .clip-edit-btn .icon,
.theme-retro .clip-settings-btn .icon { color: var(--th-accent); }

/* Clip progress bar (playback position) */
.clip-progress {
    position: absolute;
    left: 0;
    bottom: 0;
    height: 4px;
    width: 0%;
    background: linear-gradient(90deg, rgba(255,107,167,0.9), rgba(255,166,214,0.9));
    box-shadow: 0 0 8px rgba(255, 92, 168, 0.45);
    border-top-right-radius: 2px;
    transition: width 60ms linear;
    z-index: 2;
}

/* Overlay showing current bar index (and total) inside a clip cell */
.clip-bar-counter {
    position: absolute;
    top: 4px;
    right: 6px;
    padding: 2px 6px;
    font-size: calc(11px * var(--ui-font-scale));
    line-height: 1;
    border-radius: 3px;
    z-index: 3;
    background: rgba(36, 19, 32, 0.8);
    color: #ffd7ea;
    border: 1px solid rgba(94, 42, 79, 0.9);
    pointer-events: none;
}

.theme-retro .clip-bar-counter {
    background: rgba(43, 21, 36, 0.85);
    color: #ffd7ea;
    border-color: #5e2a4f;
}

/* Clip bars count badge */
.clip-bars-badge {
    position: absolute;
    bottom: 4px;
    right: 4px;
    font-size: calc(10px * var(--ui-font-scale));
    line-height: 1;
    padding: 2px 6px;
    border-radius: 10px;
    background: rgba(0, 0, 0, 0.45);
    color: #ddd;
    border: 1px solid rgba(255,255,255,0.12);
    pointer-events: none;
    z-index: 2;
}

/* Modal styles */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal.hidden {
    display: none;
}

.modal-content {
    background: #2a2a2a;
    border: 1px solid #555;
    border-radius: 8px;
    width: 400px;
    max-width: 90vw;
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    border-bottom: 1px solid #444;
}

.modal-header h3 {
    color: #ff6b35;
}

.close-modal {
    background: none;
    border: none;
    color: #aaa;
    font-size: 1.5em;
    cursor: pointer;
    padding: 0;
    width: 30px;
    height: 30px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.close-modal:hover {
    color: white;
}

.modal-body {
    padding: 20px;
}

/* Window-mounted modal content: suppress overlay and inner chrome
    Important: once mounted into WinBox, .modal-content no longer has a .modal ancestor,
    so target both with and without the .modal ancestor. */
.modal-content.in-window { background: transparent; border: none; width: auto; max-width: none; border-radius: 0; box-shadow: none; }
.modal-content.in-window .modal-header, .modal-content.in-window .modal-footer { display: none !important; }
.modal-content.in-window .modal-body { padding: 10px 12px; background: transparent; }

/* Robustness: if somehow the class isn't added, still make modal-content transparent when inside a WinBox body */
.winbox.retro-winbox .wb-body .modal-content { background: transparent; border: none; border-radius: 0; box-shadow: none; }

/* Show footer for Clip Settings when inside a window (to keep Save/Delete) */
.modal-content.in-window:has(#delete-clip) .modal-footer {
    display: flex !important;
    justify-content: flex-end;
    gap: 8px;
    border: none;
    background: transparent;
    padding: 10px 0 0 0;
}

/* Show footer for Track Settings when inside a window (to keep Save/Delete) */
.modal-content.in-window:has(#delete-track) .modal-footer {
    display: flex !important;
    justify-content: flex-end;
    gap: 8px;
    border: none;
    background: transparent;
    padding: 10px 0 0 0;
}

/* Show footer for confirmation dialogs (like row delete) inside windows */
.modal-content.in-window:has([data-cmd]) .modal-footer {
    display: flex !important;
    justify-content: center;
    gap: 8px;
    border: none;
    background: transparent;
    padding: 10px 0 0 0;
}

/* Retro skin alignment inside WinBox body */
.winbox.retro-winbox .wb-body { padding: 10px 12px; background: #241320; font-family: 'VT323','Press Start 2P', ui-monospace, monospace; font-size: var(--ui-font-base); }
.winbox.retro-winbox .wb-title { font-family: 'Press Start 2P','VT323', ui-monospace, monospace; letter-spacing: 0.2px; font-size: var(--ui-font-base); }

/* Ensure inputs/buttons in retro windows use the retro font */
.winbox.retro-winbox .wb-body input,
.winbox.retro-winbox .wb-body select,
.winbox.retro-winbox .wb-body button,
.winbox.retro-winbox .wb-body textarea {
    font-family: inherit;
    font-size: var(--ui-font-base);
}


.setting-group {
    margin-bottom: 15px;
}

.setting-group label {
    display: block;
    margin-bottom: 5px;
    color: #e8cfe0;
}

.setting-group input[type="text"],
.setting-group input[type="number"],
.setting-group select {
    width: 100%;
    padding: 8px;
    background: #3a1a31;
    border: 1px solid #5e2a4f;
    border-radius: 4px;
    color: #ffe4f0;
    font-size: var(--ui-font-base);
}

.setting-group input[type="checkbox"] {
    margin-right: 8px;
}

.modal-footer {
    padding: 15px 20px;
    border-top: 1px solid #444;
    display: flex;
    gap: 10px;
    justify-content: flex-end;
}

/* Add row/track buttons */
.add-row-btn {
    width: 50px;
    height: 30px;
    background: #404040;
    border: 1px solid #666;
    border-radius: 4px;
    color: white;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2em;
    margin-top: var(--grid-gap); /* match grid gap for visual continuity */
}

.add-row-btn:hover {
    background: #505050;
}

.add-track-column {
    min-width: 120px;
    height: 60px;
    background: #404040;
    border: 2px dashed #666;
    border-radius: 4px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    color: #aaa;
    font-size: 1.5em;
}

.add-track-column:hover {
    background: #505050;
    border-color: #888;
    color: white;
}

/* Responsive design */

/* Tablet and below (1100px) */
@media (max-width: 1100px) {
    .header { 
        row-gap: 6px; 
        flex-wrap: wrap;
    }
    .transport-panel { 
        font-size: 0.85em; 
        flex-wrap: wrap;
        gap: 4px;
    }
    .header .control-btn { 
        padding: 5px 9px; 
        font-size: var(--ui-font-small); 
    }
    /* Hide metronome settings gear to save space */
    #metronome-settings { display: none; }
    
    /* Toolbar wraps better */
    .toolbar {
        flex-wrap: wrap;
        gap: 4px;
    }
    
    /* Modal dialogs take more screen space */
    .modal-content {
        max-width: 90%;
        max-height: 85vh;
    }
}

/* Mobile landscape and below (768px) */
@media (max-width: 768px) {
    /* Make everything touch-friendly */
    :root {
        --ui-font-base: 14px;
        --ui-font-small: 12px;
    }
    
    .header { 
        flex-direction: column; 
        gap: 8px; 
        padding: 8px;
    }
    
    .transport-panel {
        width: 100%;
        justify-content: center;
        font-size: 0.8em;
    }
    
    .settings-container {
        position: static;
        margin-top: 8px;
    }
    
    /* Hide some transport details on mobile */
    .transport-panel .sep { display: none; }
    
    /* Toolbar buttons bigger for touch */
    .toolbar {
        padding: 8px;
        gap: 6px;
    }
    
    .control-btn {
        padding: 8px 12px;
        min-height: 36px;
        font-size: var(--ui-font-base);
    }
    
    /* Grid adjustments */
    .grid-container {
        font-size: 0.9em;
    }
    
    .track-control {
        min-width: 100px;
        padding: 8px;
    }
    
    .clip-cell {
        min-height: 60px;
        font-size: 0.85em;
    }
    
    /* Modal adjustments */
    .modal-content {
        max-width: 95%;
        max-height: 90vh;
        padding: 12px;
    }
    
    .modal-header h3 {
        font-size: 1.1em;
    }
    
    .setting-group {
        margin-bottom: 12px;
    }
    
    /* Virtual keyboard mobile adjustments */
    .virtual-keyboard {
        padding: 8px;
    }
    
    .keyboard-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }
    
    .keyboard-controls {
        flex-direction: column;
        width: 100%;
        gap: 8px;
    }
    
    .keyboard-controls label {
        width: 100%;
        display: flex;
        justify-content: space-between;
        align-items: center;
    }
    
    .keyboard-keys {
        height: 80px;
        overflow-x: auto;
    }
    
    .piano-key {
        font-size: 0.7em;
    }
    
    /* Credits smaller on mobile */
    .credits {
        font-size: 10px;
        bottom: 4px;
        right: 4px;
    }
}

/* Mobile portrait (520px and below) */
@media (max-width: 520px) {
    :root {
        --ui-font-base: 13px;
        --ui-font-small: 11px;
    }
    
    /* Even more compact header */
    .header {
        padding: 6px;
    }
    
    .transport-panel { 
        font-size: 0.75em;
        gap: 2px;
    }
    
    /* Stack transport controls vertically */
    .transport-panel {
        flex-direction: column;
        align-items: stretch;
    }
    
    /* Toolbar fully stacked */
    .toolbar {
        flex-direction: column;
        align-items: stretch;
    }
    
    .toolbar .control-btn {
        width: 100%;
        justify-content: center;
    }
    
    .toolbar .sep {
        display: none;
    }
    
    /* Grid becomes scrollable horizontally */
    .grid-container {
        overflow-x: auto;
    }
    
    .track-control {
        min-width: 80px;
    }
    
    .clip-cell {
        min-height: 50px;
        min-width: 80px;
    }
    
    /* Modals take full screen on small phones */
    .modal-content {
        max-width: 100%;
        max-height: 95vh;
        border-radius: 0;
        padding: 10px;
    }
    
    /* Stack inline controls */
    .inline {
        flex-direction: column;
        align-items: stretch;
        gap: 8px;
    }
    
    .inline .control-btn,
    .inline .mini-select {
        width: 100%;
    }
    
    /* Time signature and metronome controls stack */
    .ts-inline {
        display: flex;
        flex-direction: column;
        gap: 4px;
    }
    
    /* Hide credits completely on very small screens */
    .credits {
        display: none;
    }
}

/* Landscape orientation improvements for phones */
@media (max-height: 500px) and (orientation: landscape) {
    .header {
        padding: 4px;
    }
    
    .transport-panel {
        font-size: 0.7em;
    }
    
    .toolbar {
        padding: 4px;
    }
    
    .control-btn {
        padding: 4px 8px;
        min-height: 28px;
        font-size: 11px;
    }
    
    .modal-content {
        max-height: 95vh;
        overflow-y: auto;
    }
}

/* Touch device improvements */
@media (hover: none) and (pointer: coarse) {
    /* Bigger touch targets */
    .control-btn,
    .mini-select,
    input[type="number"],
    input[type="text"] {
        min-height: 36px;
    }
    
    /* Prevent text selection on buttons */
    .control-btn,
    .clip-cell,
    .track-control {
        -webkit-user-select: none;
        user-select: none;
        -webkit-tap-highlight-color: transparent;
    }
    
    /* Remove hover effects on touch devices */
    .control-btn:hover,
    .clip-cell:hover {
        filter: none;
    }
    
    /* Active state instead of hover */
    .control-btn:active {
        transform: scale(0.95);
        filter: brightness(0.9);
    }
}

/* Virtual Keyboard Styles */
.virtual-keyboard {
    background: #2a2a2a;
    border: 1px solid #444;
    border-radius: 6px;
    padding: 10px;
    margin-bottom: 20px;
}

.virtual-keyboard.hidden {
    display: none;
}

.keyboard-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    flex-wrap: wrap;
    gap: 10px;
}

.keyboard-header span {
    color: #ff6b35;
    font-weight: bold;
}

.keyboard-controls {
    display: flex;
    gap: 20px;
    align-items: center;
    flex-wrap: wrap;
}

.keyboard-controls label {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #ccc;
    white-space: nowrap;
}

.keyboard-controls select {
    background: #404040;
    border: 1px solid #666;
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
}

.keyboard-controls input[type="range"] {
    width: 80px;
}

#velocity-display {
    min-width: 30px;
    text-align: center;
    background: #404040;
    padding: 2px 6px;
    border-radius: 3px;
    font-size: var(--ui-font-small);
}

.keyboard-keys {
    display: flex;
    justify-content: center;
    align-items: flex-end;
    background: #1a1a1a;
    border: 1px solid #444;
    border-radius: 6px;
    padding: 10px;
    height: 120px;
    margin-bottom: 15px;
    position: relative;
    overflow: hidden;
}

/* WinBox content fit for virtual keyboard */
.wb-body .virtual-keyboard {
    border: none;
    background: transparent;
    padding: 8px;
    margin: 0;
}

/* Retro skin for the virtual keyboard window */
.winbox.retro-winbox {
    /* Retro window: thicker border, no glow, palette-driven background */
    background: var(--th-window-bg) !important;
    border: 3px solid var(--th-border) !important;
    box-shadow: none !important;
    border-radius: 0 !important;
}
.winbox.retro-winbox .wb-header {
    background: var(--th-header-bg) !important;
    border-bottom: 1px solid var(--th-border) !important;
    border-radius: 0 !important;
}
.winbox.retro-winbox .wb-title {
    font-family: 'Press Start 2P','VT323', ui-monospace, monospace;
    color: var(--th-text) !important;
    /* Remove header title glow in retro theme */
    text-shadow: none;
    font-size: var(--ui-font-base);
}
.winbox.retro-winbox .wb-body {
    background: var(--th-window-bg) !important;
    color: var(--th-text) !important;
    border-radius: 0 !important;
}
.winbox.retro-winbox .wb-control * {
    filter: none;
}

/* Retro window: crisp 1px inner accent line (no outer glow) */
.winbox.retro-winbox {
    box-shadow: inset 0 0 0 2px var(--th-accent) !important;
}

/* Ensure keyboard internals match retro palette inside the window */
.winbox.retro-winbox .virtual-keyboard .keyboard-header span { color: var(--retro-accent, #ff5ca8); }
.winbox.retro-winbox .keyboard-controls label { color: var(--retro-dim, #c79ab7); }
.winbox.retro-winbox .piano-key.white { background: linear-gradient(#ffe1f0, #ffcade); color: #3b1c33; }
.winbox.retro-winbox .piano-key.black { background: linear-gradient(#4a213f, #341a2c); color: #ffcae3; }
.winbox.retro-winbox .piano-key.white.active, .winbox.retro-winbox .piano-key.black.active { background: linear-gradient(#ff7fbc, #ff5ca8); color: #2a0f22; }

/* Layered key containers for accurate black key placement */
.white-keys { position: relative; z-index: 1; display: flex; }
.black-keys { position: absolute; top: 0; left: 0; right: 0; height: 70px; z-index: 2; }
.black-keys { pointer-events: none; }
.black-keys .piano-key.black { pointer-events: auto; }

.keyboard-status {
    display: flex;
    align-items: center;
    gap: 8px;
    color: #ccc;
    margin-bottom: 10px;
}

#keyboard-playing {
    color: #ff6b35;
    font-weight: bold;
}

.piano-key {
    position: relative;
    cursor: pointer;
    -webkit-user-select: none;
    user-select: none;
    display: flex;
    align-items: flex-end;
    justify-content: center;
    font-size: 0.8em;
    font-weight: bold;
    transition: all 0.1s ease;
    border: 1px solid #333;
}

.piano-key.white {
    background: linear-gradient(to bottom, #ffffff 0%, #f8f8f8 100%);
    color: #333;
    width: 30px;
    height: 100px;
    margin: 0 1px;
    border-radius: 0 0 4px 4px;
    padding-bottom: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.piano-key.black {
    background: linear-gradient(to bottom, #2a2a2a 0%, #1a1a1a 100%);
    color: #ccc;
    width: 20px;
    height: 65px;
    position: absolute;
    top: 0;
    margin: 0;
    z-index: 2;
    border-radius: 0 0 3px 3px;
    padding-bottom: 6px;
    box-shadow: 0 2px 6px rgba(0,0,0,0.5);
}

.piano-key:hover {
    transform: translateY(1px);
}

.piano-key.white:hover {
    background: linear-gradient(to bottom, #f0f0f0 0%, #e8e8e8 100%);
}

.piano-key.black:hover {
    background: linear-gradient(to bottom, #404040 0%, #2a2a2a 100%);
}

.piano-key.active {
    transform: translateY(2px);
}

.piano-key.white.active {
    background: linear-gradient(to bottom, #ff6b35 0%, #e55a2b 100%);
    color: white;
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.3);
}

.piano-key.black.active {
    background: linear-gradient(to bottom, #ff6b35 0%, #e55a2b 100%);
    color: white;
    box-shadow: inset 0 2px 6px rgba(0,0,0,0.5);
}

.keyboard-shortcuts {
    background: #2a2a2a;
    border: 1px solid #444;
    border-radius: 4px;
    padding: 10px;
    font-size: var(--ui-font-small);
    color: #ccc;
}

.keyboard-shortcuts p {
    margin: 3px 0;
}

.keyboard-shortcuts strong {
    color: #ff6b35;
}

/* Metronome */
.metronome-wrap {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin: 0 6px;
    flex-wrap: wrap; /* allow metronome block to wrap its inner controls */
}
.met-inline { display:inline-flex; align-items:center; gap:4px; background:#1f1f1f; border:1px solid #3b3b3b; border-radius:6px; padding:2px 4px; flex-wrap: wrap; row-gap: 4px; }
.mini-btn { padding:3px 6px; background:#303030; border:1px solid #555; color:#eee; border-radius:4px; cursor:pointer; font-size: var(--ui-font-mini); }
.mini-btn:hover { background:#3a3a3a; }
.mini-input { width:60px; padding:3px 6px; background:#151515; color:#eee; border:1px solid #444; border-radius:4px; font-size: var(--ui-font-mini); text-align:center; }
.mini-select { padding:3px 6px; background:#151515; color:#eee; border:1px solid #444; border-radius:4px; font-size: var(--ui-font-mini); }
.mini-check { display:inline-flex; align-items:center; gap:4px; font-size: var(--ui-font-mini); color:#ccc; }

.metronome-indicator {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #444;
    border: 2px solid #666;
    display: inline-block;
    box-shadow: 0 0 0 rgba(255, 107, 53, 0.0);
    transition: background 80ms, box-shadow 80ms, border-color 80ms;
    /* Performance: Reduce repaints */
    backface-visibility: hidden;
    transform: translateZ(0);
}

.metronome-indicator.blink {
    background: #ff6b35;
    border-color: #ff6b35;
    box-shadow: 0 0 12px rgba(255, 107, 53, 0.8);
}

/* MIDI status */
.midi-status-wrap { display: inline-flex; align-items: center; gap: 8px; margin: 0 8px; }
.midi-status { padding: 6px 10px; border-radius: 16px; font-size: var(--ui-font-mini); background: #444; border: 1px solid #666; color: #ddd; }
.midi-status.on { background: #1e3a2f; border-color: #28a745; color: #9be7c4; }
.midi-status.off { background: #3a1e1e; border-color: #dc3545; color: #ffb3b8; }

.setting-group.inline {
    display: flex;
    gap: 8px;
    align-items: center;
}
.inline { display: inline-flex; align-items: center; gap: 8px; }
.mt-6 { margin-top: 6px; }
.effects-row { gap: 10px; flex-wrap: wrap; }

.small-note {
    color: #aaa;
    font-size: 0.9em;
    margin-top: 8px;
}

.clip-ts-row { margin-top: 6px; display: inline-flex; align-items: center; gap: 6px; }

/* Save/Load Modal Styles */
.recent-projects-list {
    max-height: 200px;
    overflow-y: auto;
    border: 1px solid #444;
    border-radius: 4px;
    background: #1a1a1a;
}

.recent-project-item {
    padding: 10px;
    border-bottom: 1px solid #333;
    cursor: pointer;
    transition: background 0.2s;
}

.recent-project-item:hover {
    background: #2a2a2a;
}

.recent-project-item:last-child {
    border-bottom: none;
}

.recent-project-item.selected {
    background: #ff6b35;
    color: white;
}

.recent-project-name {
    font-weight: bold;
    margin-bottom: 3px;
}

.recent-project-info {
    font-size: 0.8em;
    color: #aaa;
}

.recent-project-item.selected .recent-project-info {
    color: #fff;
}

.project-info {
    background: #1a1a1a;
    border: 1px solid #444;
    border-radius: 4px;
    padding: 10px;
    margin-top: 10px;
}

.project-info p {
    margin: 3px 0;
    color: #ccc;
}

.setting-group textarea {
    width: 100%;
    padding: 8px;
    background: #404040;
    border: 1px solid #666;
    border-radius: 4px;
    color: white;
    font-size: var(--ui-font-base);
    font-family: inherit;
    resize: vertical;
    min-height: 60px;
}

.hidden-file-input {
    display: none;
}

.empty-recent-projects {
    padding: 20px;
    text-align: center;
    color: #666;
    font-style: italic;
}

/* Variable-driven theme bindings (updated by app.js via CSS variables) */
:root {
  --th-window-bg: #0b0b0f;
  --th-panel-bg: #0f0f17;
  --th-header-bg: #141420;
  --th-canvas-bg: #0a0a12;
        --th-border: #ff55ff;
        --th-text: #f2f2f2;
        --th-accent: #55ffff;
  --th-btn-bg: #121228;
  --th-input-bg: #0d0d1a;
        /* Unified spacing between row controls and clip grid cells */
        --grid-gap: 11px;
        /* Row controls sizing */
        --row-controls-width: 90px;
        --row-delete-width: 34px;
    /* Master font scaling */
    --ui-font-scale: 1;          /* 1 = 100% */
    --ui-font-base: calc(14px * var(--ui-font-scale));
    --ui-font-small: calc(12px * var(--ui-font-scale));
    --ui-font-mini: calc(11px * var(--ui-font-scale));
}

/* Tie existing retro theme variables to dynamic palette so existing .theme-retro styles update */
.theme-retro {
    --retro-bg: var(--th-window-bg);
    --retro-panel: var(--th-panel-bg);
    --retro-panel-2: var(--th-header-bg);
    --retro-border: var(--th-border);
    --retro-accent: var(--th-accent);
    --retro-text: var(--th-text);
    /* Avoid color-mix: use plain text color for dim and handle reduction with opacity on elements */
    --retro-dim: var(--th-text);
}

/* Override key UI components under .theme-retro with dynamic variables */
.theme-retro { background: var(--th-window-bg); color: var(--th-text); }
.theme-retro .header { background: var(--th-header-bg); border-bottom: 1px solid var(--th-border); }
.theme-retro .header h1 { color: var(--th-accent); }
.theme-retro .transport-panel { background: var(--th-panel-bg); border-color: var(--th-border); }
.theme-retro .toolbar { background: var(--th-panel-bg); border-bottom: 1px solid var(--th-border); }
.theme-retro .main-content { background: var(--th-window-bg); }
.theme-retro .transport-label, .theme-retro .transport-time, .theme-retro .transport-bpm { color: var(--th-text); }
.theme-retro .transport-panel .sep { color: var(--th-border); }
.theme-retro .control-btn { background: var(--th-btn-bg); border: 1px solid var(--th-border); color: var(--th-text); }
.theme-retro .control-btn .icon { color: var(--th-accent); }
.theme-retro .control-btn.active { background: var(--th-accent); border-color: var(--th-accent); color: #0a0a12; }
.theme-retro .mini-input, .theme-retro .mini-select, .theme-retro .toolbar select, .theme-retro .toolbar input, .theme-retro select, .theme-retro input { background: var(--th-input-bg); border: 1px solid var(--th-border); color: var(--th-text); }
.theme-retro .grid-container { background: var(--th-panel-bg); }
.theme-retro .row-control { background: var(--th-panel-bg); border-color: var(--th-border); }
.theme-retro .row-control.playing { border-color: var(--th-accent); }
.theme-retro .clip-grid { background: transparent; }
.theme-retro .clip-cell { background: var(--th-panel-bg); border-color: var(--th-border); }
.theme-retro .clip-cell.has-clip { border-color: var(--th-accent); }
.theme-retro .clip-cell.playing { border-color: var(--th-accent); }
.theme-retro .clip-indicator { background: var(--th-accent); }
.theme-retro .modal .modal-content, .theme-retro .modal-content { background: var(--th-panel-bg); color: var(--th-text); border-color: var(--th-border); }
.theme-retro .modal .modal-header, .theme-retro .modal-header { border-bottom: 1px solid var(--th-border); }
.theme-retro .modal .modal-footer, .theme-retro .modal-footer { border-top: 1px solid var(--th-border); }
.theme-retro .virtual-keyboard { background: var(--th-panel-bg); border: 1px solid var(--th-border); color: var(--th-text); }
.theme-retro .keyboard-header span { color: var(--th-accent); }
.theme-retro .piano-key.white,
.theme-retro .piano-key.black,
.theme-retro .piano-key.white.active,
.theme-retro .piano-key.black.active {
    border-radius: 0 !important;
    box-shadow: none !important;
}
.theme-retro .keyboard-keys,
.theme-retro .keyboard-shortcuts { border-radius: 0 !important; box-shadow: none !important; }
.theme-retro .metronome-indicator { border-radius: 0 !important; }
.theme-retro .clip-beats .beat { border-radius: 0 !important; box-shadow: none !important; border-color: var(--th-border) !important; background: var(--th-panel-bg) !important; }
.theme-retro .clip-beats .beat.active { box-shadow: none !important; }

/* Retro bars: add a crisp inner accent line */
.theme-retro .header,
.theme-retro .toolbar,
.theme-retro .transport-panel { box-shadow: inset 0 0 0 2px var(--th-accent) !important; }

/* Retro: remove decorative CRT/stripe overlays on structural bars */
.theme-retro .header:after, .theme-retro .toolbar:after, .theme-retro .transport-panel:after { display: none !important; content: none !important; }
.theme-retro .header:before, .theme-retro .toolbar:before { display: none !important; content: none !important; }

/* Retro: replace color-mix hover/active with palette-only values */
.theme-retro .control-btn:hover { background: var(--th-btn-bg) !important; border-color: var(--th-accent) !important; }
.theme-retro .control-btn.active { background: var(--th-accent) !important; border-color: var(--th-accent) !important; color: #0a0a12 !important; box-shadow: none !important; text-shadow: none !important; }
.theme-retro .track-control:hover { background: var(--th-panel-bg) !important; border-color: var(--th-border) !important; }
.theme-retro .track-control.selected { background: var(--th-panel-bg) !important; border-color: var(--th-accent) !important; }
.theme-retro .mini-btn:hover { background: var(--th-btn-bg) !important; }
.theme-retro .clip-cell:hover { background: var(--th-panel-bg) !important; border-color: var(--th-accent) !important; }
.theme-retro .clip-cell.recording { background: var(--th-panel-bg) !important; border-color: var(--th-accent) !important; }
.theme-retro .clip-playing-badge { background: var(--th-accent) !important; box-shadow: none !important; }
.theme-retro .clip-progress { background: var(--th-accent) !important; box-shadow: none !important; }
.theme-retro .row-control.playing { box-shadow: none !important; }
.theme-retro .metronome-wrap .metronome-indicator { background: var(--th-panel-bg) !important; border-color: var(--th-border) !important; box-shadow: none !important; }
.theme-retro .metronome-indicator.blink { background: var(--th-accent) !important; border-color: var(--th-accent) !important; box-shadow: none !important; }
.theme-retro .transport-bbt { text-shadow: none !important; }
.theme-retro .transport-dot.playing { background: var(--th-accent) !important; box-shadow: none !important; }
.theme-retro .transport-dot.stopped { background: var(--th-border) !important; box-shadow: none !important; }
.theme-retro .add-row-btn:hover { background: var(--th-btn-bg) !important; }
.theme-retro .add-track-column:hover { background: var(--th-panel-bg) !important; border-color: var(--th-accent) !important; color: var(--th-text) !important; }
.theme-retro .midi-status { border-radius: 0 !important; background: var(--th-panel-bg) !important; border-color: var(--th-border) !important; color: var(--th-text) !important; }
.theme-retro .midi-status.on { background: var(--th-panel-bg) !important; border-color: var(--th-accent) !important; color: var(--th-text) !important; }

/* Retro labels previously using --retro-dim: keep palette color, reduce prominence via opacity */
.theme-retro .keyboard-controls label { color: var(--th-text) !important; opacity: 0.7; }

/* Pixel density and crisp edges for retro theme */
.theme-retro *, .theme-retro *::before, .theme-retro *::after {
    -webkit-font-smoothing: none;
    -moz-osx-font-smoothing: auto;
}
.theme-retro canvas, .theme-retro img, .theme-retro video {
    image-rendering: -webkit-optimize-contrast;
    image-rendering: pixelated;
}
.theme-retro .header, .theme-retro .toolbar, .theme-retro .transport-panel,
.theme-retro .grid-container, .theme-retro .row-control, .theme-retro .clip-cell,
.theme-retro .virtual-keyboard, .theme-retro .modal .modal-content {
    border-width: 2px;
    border-style: solid;
    border-color: var(--th-border);
    border-radius: 0;
    box-shadow: none;
}
.theme-retro .control-btn, .theme-retro .mini-input, .theme-retro .mini-select,
.theme-retro select, .theme-retro input, .theme-retro button {
    border-width: 2px !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}

/* Track controls (override hardcoded palette to dynamic theme) */
.theme-retro .track-control {
    background: var(--th-panel-bg) !important;
    border: 1px solid var(--th-border) !important;
    color: var(--th-text) !important;
}
.theme-retro .track-control:hover {
    background: color-mix(in srgb, var(--th-panel-bg), #ffffff 6%) !important;
    border-color: var(--th-border) !important;
}
.theme-retro .track-control.selected {
    border-color: var(--th-accent) !important;
    background: color-mix(in srgb, var(--th-panel-bg), var(--th-accent) 10%) !important;
}
.theme-retro .track-info { color: rgba(255,255,255,0.6) !important; }

/* WinBox window theming via variables */
.winbox.retro-winbox .wb-header {
    background: var(--th-header-bg) !important;
    border-bottom: 1px solid var(--th-border) !important;
}
.winbox.retro-winbox .wb-title { color: var(--th-text) !important; }
.winbox.retro-winbox .wb-body {
    background: var(--th-window-bg) !important;
    color: var(--th-text) !important;
}
.winbox.retro-winbox .wb-body input,
.winbox.retro-winbox .wb-body select,
.winbox.retro-winbox .wb-body button,
.winbox.retro-winbox .wb-body textarea {
    background: var(--th-input-bg) !important;
    border: 1px solid var(--th-border) !important;
    color: var(--th-text) !important;
}
.winbox.retro-winbox .wb-control * { filter: none !important; color: var(--th-text) !important; }

/* Retro ornamentation on header/toolbar/transport */
.header, .toolbar, .transport-panel { position: relative; }
.header:after, .toolbar:after, .transport-panel:after {
    content: '';
    position: absolute;
    left: 0; right: 0; bottom: 0;
    height: 3px;
    background: repeating-linear-gradient(90deg, rgba(255,255,255,0.25), rgba(255,255,255,0.25) 8px, transparent 8px, transparent 16px);
    opacity: 0.55;
    pointer-events: none;
}
.header:before, .toolbar:before {
    content: '';
    position: absolute; inset: 0;
    pointer-events: none;
    box-shadow: inset 0 0 0 1px var(--th-border), inset 0 0 0 3px rgba(0,0,0,0.6);
    opacity: 0.35;
}

/* WinBox window font scaling fixes for smaller text in Clip Settings, Instruments, and Virtual Keyboard */
/* Increase base font size within windows to match main UI readability */
.winbox.retro-winbox .wb-body { font-size: var(--ui-font-base) !important; line-height: 1.35; }

/* Instruments window: labels were forced to 12px; bump within windows */
.winbox.retro-winbox .instrument-row label { font-size: var(--ui-font-base) !important; }

/* Clip Settings: ensure helper notes and labels are comfortably sized */
.winbox.retro-winbox .setting-group label { font-size: var(--ui-font-base); }
.winbox.retro-winbox .small-note { font-size: var(--ui-font-base) !important; }

/* Virtual Keyboard: scale control labels, selects, and helper displays */
.winbox.retro-winbox .keyboard-controls label,
.winbox.retro-winbox .keyboard-controls select,
.winbox.retro-winbox #velocity-display,
.winbox.retro-winbox .keyboard-shortcuts { font-size: var(--ui-font-base) !important; }

/* Credits link in lower right corner */
.credits {
    position: fixed;
    bottom: 8px;
    right: 12px;
    z-index: 10000;
    font-size: calc(var(--ui-font-small) * 0.9);
    opacity: 0.7;
    transition: opacity 0.2s ease;
    text-align: right;
    display: flex;
    flex-direction: column;
    gap: 4px;
    align-items: flex-end;
}

.credits:hover {
    opacity: 1;
}

.credits-version {
    color: var(--th-text, #e0e0e0);
    font-size: calc(var(--ui-font-small) * 0.85);
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
    padding: 2px 6px;
    border-radius: 3px;
    background: rgba(0, 0, 0, 0.25);
    font-family: monospace;
    letter-spacing: 0.5px;
}

.credits a {
    color: var(--th-text, #e0e0e0);
    text-decoration: none;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.5);
    padding: 4px 8px;
    border-radius: 3px;
    background: rgba(0, 0, 0, 0.3);
    transition: background 0.2s ease;
}

.credits a:hover {
    background: rgba(0, 0, 0, 0.5);
    text-decoration: underline;
}

/* Theme-specific credits styling */
.theme-retro .credits a {
    text-shadow: 0 0 3px currentColor, 0 1px 2px rgba(0, 0, 0, 0.8);
}

.theme-retro .credits-version {
    text-shadow: 0 0 2px currentColor, 0 1px 2px rgba(0, 0, 0, 0.8);
}

/* User override: increase header and top toolbar padding, remove borders */
div#top-toolbar, header {
    padding: 18px;
    border: none !important;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
    justify-content: flex-start;
    align-items: center;
    gap: 14px;
}


/* User override: remove border/box-shadow from transport panel in retro theme */
.theme-retro .transport-panel {
    border: none;
    box-shadow: none !important;
}