/* Fixed brand bar */
#brandBar{
  position: fixed;
  top: 0;
  left: 0;
  right: 0;

  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;

  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border-soft);

  z-index: 10000;
}

#brandBar span{
    font-family: 'Cormorant Garamond', serif;
    font-weight: 1000;
    letter-spacing: 0.6px;
}

#brandLink{
  color: inherit;
  text-decoration: none;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  padding: 0 12px;
}

#brandLink:hover{
  text-decoration: underline;
}

/* YouTube button - right side, larger text */
#youtubeBtn {
  position: absolute;
  right: 14px;
  top: 50%;
  transform: translateY(-50%);
  
  background: var(--accent-primary);
  color: #000;
  text-decoration: none;
  
  border: 0;
  border-radius: 10px;
  padding: 10px 12px;
  
  font-family: 'Cormorant Garamond', serif;
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.3px;
  
  cursor: pointer;
  transition: background-color 0.2s, transform 0.15s;
}

#youtubeBtn:hover {
  background: var(--accent-primary-dark);
  transform: translateY(-50%) translateY(-1px);
  text-decoration: none;
}

#youtubeBtn span {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 700;
  font-size: 16px;
}

   :root{
  --bg-main: #ffffff;
  --bg-surface: rgba(255,255,255,0.86);

  --yellow1: var(--accent-alpha-22);
  --yellow2: rgba(255, 235, 59, 0.16);
  --softBlack: rgba(0, 0, 0, 0.10);

  --accent-primary: var(--accent-primary);
  --accent-primary-light: var(--accent-primary-light);
  --accent-primary-dark: var(--accent-primary-dark);

  /* RGB channel values — used for rgba() alpha variants */
  --accent-primary-rgb: 255, 193, 7;
  --accent-primary-light-rgb: 255, 213, 79;

  /* Pre-mixed alpha tokens (override these per-song alongside the solid vars) */
  --accent-alpha-06:  rgba(255, 193, 7, 0.06);
  --accent-alpha-10:  var(--accent-alpha-10);
  --accent-alpha-12:  var(--accent-alpha-12);
  --accent-alpha-13:  var(--accent-alpha-13);
  --accent-alpha-14:  var(--accent-alpha-14);
  --accent-alpha-15:  var(--accent-alpha-15);
  --accent-alpha-18:  var(--accent-alpha-18);
  --accent-alpha-20:  rgba(255, 193, 7, 0.20);
  --accent-alpha-22:  var(--accent-alpha-22);
  --accent-alpha-25:  var(--accent-alpha-25);
  --accent-alpha-28:  var(--accent-alpha-28);
  --accent-alpha-30:  rgba(255, 193, 7, 0.30);
  --accent-alpha-32:  rgba(255, 193, 7, 0.32);
  --accent-alpha-35:  var(--accent-alpha-35);
  --accent-alpha-36:  rgba(255, 193, 7, 0.36);
  --accent-alpha-42:  rgba(255, 193, 7, 0.42);
  --accent-alpha-50:  rgba(255, 193, 7, 0.50);
  --accent-alpha-55:  rgba(255, 193, 7, 0.55);

  --accent-success: #22C55E;
  --accent-error: #EF4444;

  --text-main: #1A1A1F;
  --border-soft: var(--accent-alpha-18);

  /* Dark mode palette */
  --dm-bg: #0f1117;
  --dm-panel: #181c25;
  --dm-accent: var(--accent-primary-light);
  --dm-text: #f0f0f5;
  --dm-border: var(--accent-alpha-25);
}

/* ====== AMBIENT GLOW LIGHTING ====== */
body::before {
  content: '';
  position: fixed;
  width: 700px;
  height: 700px;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent-primary) 60%, white) 0%, transparent 70%);
  filter: blur(100px);
  opacity: 0.32;
  top: -250px;
  left: -150px;
  pointer-events: none;
  z-index: 0;
  transition: opacity 0.4s;
}
body::after {
  content: '';
  position: fixed;
  width: 500px;
  height: 500px;
  background: radial-gradient(circle, color-mix(in srgb, var(--accent-primary) 30%, white) 0%, transparent 70%);
  filter: blur(90px);
  opacity: 0.22;
  bottom: -100px;
  right: -100px;
  pointer-events: none;
  z-index: 0;
  transition: opacity 0.4s;
}

body {
    margin: 0;
    padding: 80px 0 40px 0;
    display: flex;
    flex-direction: column;
    justify-content: flex-start;
    align-items: center;
    min-height: 100vh;

    font-family: 'Inter', system-ui, -apple-system, sans-serif;
    background:
      radial-gradient(900px 520px at 20% 0%, var(--yellow1), transparent 60%),
      radial-gradient(900px 520px at 85% 10%, var(--softBlack), transparent 62%),
      radial-gradient(780px 480px at 50% 80%, var(--yellow2), transparent 60%),
      radial-gradient(520px 320px at 35% 55%, var(--accent-alpha-10), transparent 60%),
      var(--bg-main);

    color: var(--text-main);
    transition: background 0.4s, color 0.4s;
}

/* ====== DARK MODE ====== */
body.dark-mode {
  background: var(--dm-bg) !important;
  color: var(--dm-text) !important;
}
body.dark-mode::before { opacity: 0.18; background: radial-gradient(circle, var(--accent-primary) 0%, transparent 70%); }
body.dark-mode::after  { opacity: 0.10; background: radial-gradient(circle, var(--accent-primary-light) 0%, transparent 70%); }

body.dark-mode #brandBar {
  background: rgba(24,28,37,0.96) !important;
  border-bottom-color: var(--accent-alpha-25) !important;
}
body.dark-mode .ctrl-card {
  background: rgba(24,28,37,0.92) !important;
  border-color: var(--dm-border) !important;
}
body.dark-mode .ctrl-btn {
  background: rgba(30,34,48,0.9) !important;
  color: #ccc !important;
  border-color: var(--accent-alpha-15) !important;
}
body.dark-mode .ctrl-btn:hover:not(:disabled) {
  background: var(--accent-alpha-12) !important;
  color: var(--dm-accent) !important;
}
body.dark-mode .ctrl-btn.active {
  background: var(--accent-alpha-22) !important;
  color: var(--dm-accent) !important;
  border-color: var(--accent-alpha-50) !important;
  font-weight: 700 !important;
  box-shadow: 0 0 0 1px var(--accent-alpha-35), 0 4px 12px var(--accent-alpha-20) !important;
}
body.dark-mode #bottomDock.score-mode {
  background: rgba(15,17,23,0.97) !important;
}
body.dark-mode h1 { color: #f0f0f5; }
body.dark-mode .ctrl-speed-row {
  background: rgba(30,34,48,0.9) !important;
  border-color: var(--accent-alpha-15) !important;
}
body.dark-mode .ctrl-card-title { color: var(--dm-accent); }
body.dark-mode .ctrl-speed-val { color: var(--dm-text) !important; }

/* Dark mode toggle button */
#darkModeToggle {
  position: fixed;
  top: 68px;
  right: 14px;
  z-index: 9999;
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: rgba(255,255,255,0.9);
  backdrop-filter: blur(8px);
  border: 1px solid var(--accent-alpha-18);
  box-shadow: 0 2px 10px rgba(0,0,0,0.1);
  font-size: 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 0.2s, box-shadow 0.2s;
  padding: 0;
}
#darkModeToggle:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 18px rgba(0,0,0,0.15);
}
body.dark-mode #darkModeToggle {
  background: rgba(24,28,37,0.92);
  border-color: var(--dm-border);
}
h1 {
    font-size: clamp(1.4rem, 3vw, 2.8rem);
    font-weight: 800;
    letter-spacing: -0.04em;
    color: var(--text-main);
    text-align: center;
    margin-top: 12px;
    margin-bottom: 13px;
    line-height: 1.1;
    animation: fadeUp 0.7s ease both;
}

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(18px); }
  to   { opacity: 1; transform: translateY(0); }
}
button {
    padding: clamp(8px, 2vw, 15px) clamp(14px, 4vw, 30px);
    font-size: clamp(14px, 2.2vw, 18px);
    font-family: 'Inter', sans-serif;
    font-weight: 600;

    background: linear-gradient(135deg, var(--accent-primary-light), var(--accent-primary));
    color: white;

    border: none;
    border-radius: 999px;
    cursor: pointer;

    transition: all 0.25s ease;
    box-shadow: 0 4px 14px var(--accent-alpha-28);
}

button:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: 0 8px 22px var(--accent-alpha-36);
}

button:active:not(:disabled) {
    transform: translateY(0px);
}

button:disabled {
    background: #cccccc;
    cursor: not-allowed;
    box-shadow: none;
}

    button:disabled { background-color: #cccccc; cursor: not-allowed; }
    .button-group {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-top: 20px;
    justify-content: center;
}
    
#stopButton {
    background-color: var(--accent-error);
}

#stopButton:hover:not(:disabled) {
    background-color: #DC2626;
}
    #feedback {
    opacity: 0;
    transform: scale(0.94) translateY(6px);
    transition:
        opacity 0.3s cubic-bezier(0.34,1.56,0.64,1),
        transform 0.3s cubic-bezier(0.34,1.56,0.64,1),
        background-color 0.25s ease;

    border-radius: 14px;
    padding: 8px 20px;
    box-shadow: 0 4px 16px rgba(0,0,0,0.12);

    max-width: 520px;
    width: fit-content;
    min-width: 120px;
    min-height: 36px;
    margin: 0 auto;
    text-align: center;
    font-weight: 600;
    font-size: 15px;
    letter-spacing: 0.01em;
    display: flex;
    align-items: center;
    justify-content: center;
}
#feedback.show {
    opacity: 1;
    transform: scale(1) translateY(0);
}

#feedback.correct {
    background: linear-gradient(135deg, #22c55e, #16a34a);
    color: white;
    box-shadow: 0 8px 24px rgba(34,197,94,0.35);
}

#feedback.wrong {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
    box-shadow: 0 8px 24px rgba(239,68,68,0.35);
}
/* ====== GAME STAGE ====== */
#gameStage {
    position: relative;
    width: min(100%, 1420px);
    border-radius: 24px;
    background: linear-gradient(
      180deg,
      rgba(255,255,255,0.75) 0%,
      rgba(255,245,247,0.88) 100%
    );
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    box-shadow:
      0 20px 60px rgba(0,0,0,0.07),
      inset 0 1px 0 rgba(255,255,255,0.8);
    border: 1px solid var(--accent-alpha-12);
    overflow: hidden;
    animation: fadeUp 0.5s ease both;
    animation-delay: 0.05s;
}

body.dark-mode #gameStage {
    background: linear-gradient(
      180deg,
      rgba(24,28,37,0.88) 0%,
      rgba(15,17,23,0.95) 100%
    );
    border-color: var(--accent-alpha-18);
}

/* Glowing hit line at the keyboard top */
#hitLine {
    position: absolute;
    bottom: 130px; /* KEYBOARD_HEIGHT */
    left: 0;
    right: 0;
    height: 4px;
    background: linear-gradient(90deg, transparent 2%, var(--accent-primary-light) 20%, var(--accent-primary) 50%, var(--accent-primary-light) 80%, transparent 98%);
    box-shadow:
      0 0 12px var(--accent-primary-light),
      0 0 28px var(--accent-alpha-50);
    z-index: 2;
    border-radius: 2px;
    pointer-events: none;
}

/* Ask Mayur button in stats bar */
#ask-mayur-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.3rem;
    line-height: 1;
    padding: 2px 4px;
    opacity: 0.7;
    transition: opacity 0.15s, transform 0.15s;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
}
#ask-mayur-btn:hover {
    opacity: 1;
    transform: scale(1.15);
}
body.dark-mode #ask-mayur-btn {
    opacity: 0.8;
}

.ask-mayur-btn-panel {
    width: 100%;
    margin-top: 10px;
    background: none;
    border: 1px solid rgba(196, 147, 63, 0.3);
    border-radius: 8px;
    color: rgba(196, 147, 63, 0.8);
    font-size: 12px;
    font-weight: 600;
    padding: 7px;
    cursor: pointer;
    font-family: inherit;
    transition: background 0.15s, color 0.15s;
}
.ask-mayur-btn-panel:hover {
    background: rgba(196, 147, 63, 0.1);
    color: #c4933f;
}

/* Stats bar above stage */
#statsBar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    width: min(900px, 96%);
    margin: 10px auto 6px auto;
    padding: 10px 20px;
    background: rgba(255,255,255,0.7);
    backdrop-filter: blur(16px);
    border: 1px solid var(--accent-alpha-13);
    border-radius: 20px;
    box-shadow: 0 6px 24px rgba(0,0,0,0.05);
    font-size: 13px;
    font-weight: 600;
    animation: fadeUp 0.5s ease both;
    animation-delay: 0.1s;
}

#statsBar .stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    color: #888;
    font-size: 11px;
    font-weight: 500;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

#statsBar .stat-val {
    font-size: 18px;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.02em;
    line-height: 1;
}

body.dark-mode #statsBar {
    background: rgba(24,28,37,0.85);
    border-color: var(--accent-alpha-18);
}
body.dark-mode #statsBar .stat-val { color: var(--dm-text); }

/* MIDI load error banner */
#midiLoadError {
    display: none;
    width: min(900px, 96%);
    margin: 10px auto 0 auto;
    padding: 14px 20px;
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: #fff;
    font-size: 14px;
    font-weight: 600;
    text-align: center;
    border-radius: 14px;
    box-shadow: 0 6px 20px rgba(239,68,68,0.35);
    animation: fadeUp 0.4s ease both;
    z-index: 10;
    position: relative;
}
#midiLoadError.visible { display: block; }
#midiLoadError button {
    margin-left: 14px;
    padding: 5px 14px;
    font-size: 13px;
    background: rgba(255,255,255,0.25);
    box-shadow: none;
    border: 1px solid rgba(255,255,255,0.4);
    border-radius: 999px;
    color: #fff;
    cursor: pointer;
    vertical-align: middle;
}
#midiLoadError button:hover:not(:disabled) {
    background: rgba(255,255,255,0.38);
    transform: none;
    box-shadow: none;
}

/* Measure timeline */
#measureTimeline {
    width: min(900px, 96%);
    margin: 6px auto 0 auto;
    display: flex;
    gap: 3px;
    flex-wrap: wrap;
    justify-content: center;
    padding: 0 8px;
    opacity: 0.8;
}
.measure-pip {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: #e5e7eb;
    transition: background 0.3s, transform 0.2s;
}
.measure-pip.done {
    background: linear-gradient(135deg, var(--accent-primary-light), var(--accent-primary));
}
.measure-pip.active {
    background: linear-gradient(135deg, var(--accent-primary-light), var(--accent-primary));
    transform: scale(1.5);
    box-shadow: 0 0 8px var(--accent-alpha-50);
}
.note-feedback {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-top: 6px;
    flex-wrap: wrap;
}

.note-circle {
    width: 42px;
    height: 42px;
    border-radius: 50%;

    background: #e5e7eb;
    color: #111;

    font-weight: 700;
    font-size: 14px;

    display: flex;
    align-items: center;
    justify-content: center;

    box-shadow: 0 3px 10px rgba(0,0,0,0.15);
}

.note-circle.correct {
    background: var(--accent-primary);
    color: white;
}

.note-circle.wrong {
    background: #EF4444;
    color: white;
}

.note-label {
    font-size: 14px;
    font-weight: 600;
    opacity: 0.9;
}

.note-explanation {
    font-size: 14px;
    margin-top: 6px;
    line-height: 1.4;
    opacity: 0.95;
}
#feedback .note-circle {
    color: inherit;
}

#holdInfo {
    display: none !important;
}
#notesDisplay {
    display: none !important;
}

    #notesDisplay h2 { margin-top: 0; color: #333; font-size: 24px; }
    .note-list { display: flex; flex-wrap: wrap; gap: 10px; }
    .note-number { padding: 8px 12px; background-color: #e3f2fd; border-radius: 4px; font-size: 16px; color: #1976d2; }
    #countdownOverlay {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: 160px;
    font-weight: bold;
    color: #333;
    background: rgba(255, 255, 255, 0.9);
    padding: 40px 80px;
    border-radius: 20px;
    z-index: 9999;
    display: none;
    pointer-events: none;
}
#notesDisplay,
#notesList {
    font-size: 14px;
}

#midiDisplay h3 {
    font-size: 16px;
    margin: 6px 0 4px 0;
}

#notesList {
    margin-top: 4px;
    line-height: 1.3;
}
#midiDisplay {
    margin-top: 4px;
    font-size: 18px;
}

#midiDisplay > div:not(:empty) {
    margin-top: 6px;
}
.music-symbol {
    font-family: "Arial Unicode MS", "Segoe UI Symbol", "Noto Music", serif;
}
/* 🎯 Right-side fixed note feedback */
#sideNoteFeedback {
    position: fixed;
    right: 20px;
    top: 50%;
    transform: translateY(-90%);

    display: flex;
    flex-direction: column;
    gap: 14px;

    z-index: 1000;
}
#freeModeButton.side-floating {
    position: fixed;
    right: 20px;
    top: calc(50% - 260px);

    width: 64px;
    height: 64px;
    padding: 0;

    border-radius: 12px;
    font-size: 12px;
    font-weight: 600;

    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;

    z-index: 1001;
}
.side-note {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
}
@media (max-width: 900px) {

.button-group {
    flex-direction: column;
    align-items: stretch;
}
    
#brandBar {
  height: auto;
  min-height: 56px;
  flex-direction: column;
  gap: 8px;
  padding: 8px 14px;
}

#youtubeBtn {
  position: static;
  transform: none;
  width: auto;
  margin: 0 auto;
}

#youtubeBtn:hover {
  transform: translateY(-1px);
}

#practiceControls {
    flex-direction: column;
    align-items: stretch;
}
}
    
canvas {
    width: 100%;
    height: auto;
}
}
canvas {
    display: block;
    touch-action: none;
    -webkit-user-select: none;
    user-select: none;
}
/* 🎯 Training Progress Bar */
#trainingProgress {
    position: relative;
    width: min(600px, 90%);
    height: 8px;
    background: var(--accent-alpha-12);
    border-radius: 999px;
    margin: 10px auto 0 auto;
    overflow: hidden;
}

#trainingProgressFill {
    height: 100%;
    width: 0%;
    background: linear-gradient(
        90deg,
        var(--accent-primary-light),
        var(--accent-primary),
        var(--accent-success)
    );
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    border-radius: 999px;
}

#trainingProgressText {
    position: absolute;
    top: -22px;
    right: 0;
    font-size: 13px;
    font-weight: 700;
    color: var(--accent-primary-dark);
    letter-spacing: 0.03em;
}
#bottomDock {
    margin-top: 0;
    padding-top: 0;
    padding-bottom: 80px;
    width: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

/* Feedback + holdInfo sit right below the stats box */
#feedbackArea {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 4px;
    width: 100%;
    margin: 4px 0 4px 0;
    min-height: 44px;
    justify-content: center;
}

/* ====== PANEL FEEDBACK SECTION ====== */
#panelFeedbackBubble {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    padding: 10px 20px;
    border-radius: 10px;
    font-weight: 600;
    font-size: 15px;
    letter-spacing: 0.01em;
    text-align: center;
    opacity: 0;
    transform: scale(0.97);
    transition:
        opacity 0.3s cubic-bezier(0.34,1.56,0.64,1),
        transform 0.3s cubic-bezier(0.34,1.56,0.64,1),
        background 0.25s ease,
        box-shadow 0.25s ease;
    width: 100%;
    box-sizing: border-box;
    min-height: 36px;
}

#panelFeedbackBubble.show {
    opacity: 1;
    transform: scale(1);
}

#panelFeedbackBubble.correct {
    background: linear-gradient(135deg, #22c55e, #16a34a);
    color: white;
    box-shadow: 0 6px 20px rgba(34,197,94,0.3);
}

#panelFeedbackBubble.wrong {
    background: linear-gradient(135deg, #ef4444, #dc2626);
    color: white;
    box-shadow: 0 6px 20px rgba(239,68,68,0.3);
}

#panelFeedbackBubble.almost {
    background: linear-gradient(135deg, #f97316, #ea580c);
    color: white;
    box-shadow: 0 6px 20px rgba(249,115,22,0.3);
}

body.dark-mode #panelFeedbackBubble.correct { box-shadow: 0 8px 28px rgba(34,197,94,0.4); }
body.dark-mode #panelFeedbackBubble.wrong   { box-shadow: 0 8px 28px rgba(239,68,68,0.4); }
.falling-note {
    border-radius: 14px;
    filter: drop-shadow(0 6px 14px var(--accent-alpha-35));
}
/* 🔒 Paywall card */
#paywall{
  display: none;
  width: min(420px, 92%);
  padding: 16px 18px;
  margin: 14px auto;
  border: 1px solid var(--accent-alpha-22);
  border-radius: 16px;
  background: rgba(255,255,255,0.88);
  box-shadow: 0 10px 26px rgba(0,0,0,0.08);
  text-align: center;
}

#paywall h3{
  margin: 0 0 8px 0;
  font-size: 22px;
  font-family: 'Cormorant Garamond', serif;
  letter-spacing: 0.3px;
}

#paywall p{
  margin: 0 0 14px 0;
  font-size: 15px;
  opacity: 0.9;
  line-height: 1.45;
}

#buyBtn{
  display: inline-block;
  width: auto;
  min-width: 180px;
  padding: 10px 18px;
  border-radius: 12px;
}
#app { display: none; }

/* ============================
   SCORE MODE — HIDE TITLE & PDF BANNER
   ============================ */
body.score-mode h1 {
    display: none !important;
}

/* ============================
   SCORE MODE — KEYBOARD STRIP
   ============================ */

#bottomDock.score-mode {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    z-index: 900;

    padding-top: 8px;
    padding-bottom: 8px;

    background: rgba(255, 255, 255, 0.96);
    backdrop-filter: blur(8px);
    border-top: 1px solid var(--accent-alpha-18);
    box-shadow: 0 -4px 20px rgba(0,0,0,0.08);

    display: flex;
    flex-direction: column;
    align-items: center;
}

#scoreView.active {
    padding-bottom: 320px;
    width: 100%;
    max-width: 100%;
}

#bottomDock.score-mode #canvas {
    max-width: 100%;
}


body.score-mode #feedbackArea {
    display: none !important;
}

/* Floating keyboard toast removed — feedback lives in panelFeedbackCard instead */

body.score-mode #hitLine {
    display: none !important;
}

#bottomDock.score-mode #playbackControls {
    display: flex !important;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px;
    padding: 4px 8px 2px 8px;
    max-width: 100%;
    overflow-x: auto;
    font-size: 13px;
}

#bottomDock.score-mode #playbackControls button {
    padding: 5px 10px;
    font-size: 12px;
    border-radius: 7px;
}

#bottomDock.score-mode #practiceControls {
    gap: 6px;
}

#bottomDock.score-mode #practiceControls label {
    font-size: 12px;
}

#bottomDock.score-mode #practiceControls input,
#bottomDock.score-mode #practiceControls select {
    font-size: 12px;
}

#scoreKeyboardLabel {
    display: none;
    font-size: 13px;
    font-weight: 600;
    color: var(--accent-primary);
    margin-bottom: 4px;
    text-align: center;
    opacity: 0.85;
}

#bottomDock.score-mode #scoreKeyboardLabel {
    display: block;
}

/* ============================
   SCORE VIEW TOGGLE  (now lives inside #brandBar)
   ============================ */
#viewToggleBar {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);

    display: flex;
    align-items: center;
    gap: 7px;
}

#viewToggleBar:hover {
    /* no-op — hover effect removed now it's inline */
}

#viewToggleLabel {
    font-size: 13px;
    font-weight: 600;
    color: var(--text-main);
}

body.dark-mode #viewToggleLabel {
    color: var(--dm-text);
}

.toggle-switch {
    position: relative;
    width: 56px;
    height: 28px;
    cursor: pointer;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
    position: absolute;
}

.toggle-track {
    position: absolute;
    inset: 0;
    background: #ccc;
    border-radius: 999px;
    transition: background 0.25s;
}

.toggle-switch input:checked + .toggle-track {
    background: var(--accent-primary);
}

.toggle-thumb {
    position: absolute;
    top: 3px;
    left: 3px;
    width: 22px;
    height: 22px;
    background: white;
    border-radius: 50%;
    box-shadow: 0 2px 6px rgba(0,0,0,0.2);
    transition: transform 0.25s;
}

.toggle-switch input:checked ~ .toggle-thumb {
    transform: translateX(28px);
}

/* Score container */
#scoreView {
    display: none;
    flex-direction: column;
    align-items: center;
    gap: 0;
    width: 100%;
    max-width: 100%;
    margin: 0 auto;
    position: relative;
}

#scoreView.active {
    display: flex;
}

#scorePageWrapper {
    position: relative;
    width: 100%;
    overflow: hidden;
}

#scoreObj {
    transition: transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
    will-change: transform;
    transform-origin: left top;
}

/* In dark mode + score mode: white-warm paper behind the SVG so notation stays readable */
body.dark-mode.score-mode #scoreObj {
    background: #fffbeb;
    border-radius: 10px;
    box-shadow: 0 0 0 12px #fffbeb, 0 4px 32px var(--accent-alpha-18);
}

#scoreObj svg {
    width: 100%;
    height: auto;
    display: block;
}

#scoreImg {
    width: 100%;
    display: block;
    border: 1px solid var(--accent-alpha-15);
    border-radius: 8px;
    background: white;
}

/* Highlight overlay on score */
#scoreHighlight {
    position: absolute;
    pointer-events: none;
    border: 3px solid var(--accent-primary);
    border-radius: 6px;
    background: var(--accent-alpha-28);
    box-shadow: 0 0 0 4px var(--accent-alpha-18), 0 0 16px var(--accent-alpha-35);
    transition: left 0.15s ease, top 0.15s ease, width 0.15s ease, height 0.15s ease, opacity 0.2s;
    opacity: 0;
    animation: none;
}

#scoreHighlight.visible {
    opacity: 1;
    animation: scorePulse 1.1s ease-in-out infinite;
}

@keyframes scorePulse {
    0%, 100% { box-shadow: 0 0 0 4px var(--accent-alpha-18), 0 0 16px var(--accent-alpha-35); }
    50%       { box-shadow: 0 0 0 8px var(--accent-alpha-10), 0 0 28px var(--accent-alpha-55); }
}

/* FIX 1: Page nav hidden — single tall SVG, no pagination needed */
#scorePageNav {
    display: none;
}

#scorePageLabel {
    font-size: 15px;
    font-weight: 600;
}

/* Current note badge — hidden now that pressed/correct circles live in the stats card */
#scoreNoteDisplay,
#scoreNoteDisplay.active {
    display: none !important;
}

/* Hide the "Play:" label — not needed in compact circle */
#scoreNoteDisplay > span:first-child {
    display: none;
}

#scoreNoteName {
    font-size: 16px;
    font-weight: 800;
    color: white;
    line-height: 1;
    text-align: center;
    min-width: unset;
}

#scoreNoteHint {
    font-size: 18px;
    opacity: 0.9;
    color: white;
    line-height: 1;
}

/* Normal mode: simple 3-card flex row */
#controlPanel {
    display: flex;
    gap: 10px;
    width: min(1100px, 98%);
    margin: 4px auto 0 auto;
    flex-wrap: wrap;
    animation: fadeUp 0.6s ease both;
    animation-delay: 0.15s;
}

/* Grid placement by ID — only used in score mode above */
#panelPracticeCard  { flex: 1; }
#panelPlaybackCard  { flex: 1; }
#panelUtilityCard   { flex: 1; }

/* STATS + NOTES hidden in normal mode */
#panelStatsCard,
#panelNoteCirclesCard {
    display: none;
}

/* Feedback card hidden in normal mode */
#panelFeedbackCard {
    display: none !important;
}

/* Normal mode: hide feedback card entirely */
#panelFeedbackCard {
    display: none !important;
}

/* Score mode: CSS grid so feedback fills the gap under Playback + Utility */
body.score-mode #controlPanel {
    display: grid;
grid-template-columns: auto 0.4fr 0.4fr auto auto;
    grid-template-rows: auto auto;
    width: min(1600px, 99%);
    gap: 7px;
    margin: 6px auto 0 auto;
  justify-content: center;
}

/* Explicit grid placement in score mode */
body.score-mode #panelPracticeCard  { grid-column: 1; grid-row: 1 / 3; }
body.score-mode #panelPlaybackCard  { grid-column: 2; grid-row: 1; }
body.score-mode #panelUtilityCard   { grid-column: 3; grid-row: 1; }
body.score-mode #panelStatsCard     { grid-column: 4; grid-row: 1 / 3; display: block; }
body.score-mode #panelNoteCirclesCard { grid-column: 5; grid-row: 1 / 3; display: block; flex: unset; min-width: unset; width: 90px; }
body.score-mode #panelFeedbackCard  {
    grid-column: 2 / 4;
    grid-row: 2;
    display: flex !important;
    align-items: center;
    justify-content: center;
    padding: 6px;
    background: transparent !important;
    border: none !important;
    box-shadow: none !important;
    backdrop-filter: none !important;
    -webkit-backdrop-filter: none !important;
    min-height: 40px;
}
body.score-mode #panelFeedbackCard:hover {
    transform: none !important;
    box-shadow: none !important;
}

.ctrl-card {
    flex: 1;
    min-width: 200px;
    background: rgba(255,255,255,0.72);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid var(--accent-alpha-15);
    border-radius: 20px;
    padding: 10px 14px;             /* ← card inner padding (normal mode) */
    box-shadow: 0 12px 40px rgba(0,0,0,0.07), 0 2px 8px var(--accent-alpha-06);
    transition: transform 0.25s ease, box-shadow 0.25s ease;
}

/* In score mode: reduce card padding to save vertical height */
body.score-mode .ctrl-card {
    padding: 6px 10px;              /* ← SCORE MODE vertical height dial — reduce top/bottom to shrink */
    border-radius: 14px;
    min-width: 0;                   /* allows cards to shrink below 200px on narrow screens */
}

.ctrl-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 50px rgba(0,0,0,0.1), 0 4px 12px var(--accent-alpha-10);
}

.ctrl-card-title {
    text-align: center;
    color: var(--accent-primary-dark);
    font-weight: 700;
    letter-spacing: 0.12em;
    font-size: 12px;
    margin-bottom: 8px;             /* ← gap under the PRACTICE/PLAYBACK/UTILITY label (was 14px) */
}

/* Score mode: tighter label gap */
body.score-mode .ctrl-card-title {
    margin-bottom: 5px;             /* ← SCORE MODE label gap — reduce to save height */
    font-size: 11px;
}

.ctrl-row {
    display: flex;
    gap: 6px;
    margin-bottom: 6px;             /* ← vertical gap between button rows (was 10px) */
}

/* Score mode: tighter row gap */
body.score-mode .ctrl-row {
    margin-bottom: 4px;             /* ← SCORE MODE row gap */
}

.ctrl-btn {
    flex: 1;
    padding: 7px 6px !important;    /* ← button top/bottom padding (was 12px) */
    font-size: 13px !important;
    border-radius: 12px !important;
    background: rgba(250,250,250,0.8) !important;
    color: #555 !important;
    border: 1px solid var(--accent-alpha-10) !important;
    cursor: pointer;
    transition: all 0.2s ease;
    text-align: center;
    font-weight: 500 !important;
    box-shadow: none !important;
}

.ctrl-btn:hover:not(:disabled) {
    background: rgba(255,248,225,0.95) !important;
    color: var(--accent-primary-dark) !important;
    transform: translateY(-2px) !important;
    box-shadow: 0 6px 16px var(--accent-alpha-18) !important;
}

.ctrl-btn.active {
    background: linear-gradient(135deg, rgba(255,248,225,0.95), rgba(254,243,199,0.95)) !important;
    color: var(--accent-primary-dark) !important;
    border-color: var(--accent-alpha-30) !important;
    font-weight: 700 !important;
    box-shadow: 0 4px 12px var(--accent-alpha-20) !important;
}

.ctrl-btn-primary {
    width: 100%;
    padding: 9px 6px !important;    /* ← Start Practice button top/bottom padding (was 14px) */
    font-size: 14px !important;
    border-radius: 12px !important;
    background: linear-gradient(135deg, var(--accent-primary-light), var(--accent-primary)) !important;
    color: #000 !important;
    border: none !important;
    font-weight: 700 !important;
    cursor: pointer;
    transition: all 0.25s ease !important;
    margin-top: 4px;
    box-shadow: 0 6px 20px var(--accent-alpha-32) !important;
}

.ctrl-btn-primary:hover:not(:disabled) {
    transform: translateY(-2px) !important;
    box-shadow: 0 10px 28px var(--accent-alpha-42) !important;
}

/* Score mode: smaller button padding to reduce height */
body.score-mode .ctrl-btn {
    padding: 5px 5px !important;    /* ← SCORE MODE button padding — reduce to shrink */
    font-size: 12px !important;
}

body.score-mode .ctrl-btn-primary {
    padding: 6px 6px !important;    /* ← SCORE MODE start-practice button padding */
    font-size: 13px !important;
    margin-top: 2px;
}

body.score-mode .ctrl-stat-item {
    padding: 4px 3px;               /* ← SCORE MODE stat item padding */
}

body.score-mode .ctrl-stat-val {
    font-size: 15px;                /* ← SCORE MODE stat value font size */
}

body.score-mode .ctrl-speed-row {
    padding: 4px 10px;              /* ← SCORE MODE speed row padding */
    margin-top: 2px;
}

.ctrl-speed-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: rgba(250,250,250,0.8);
    border: 1px solid var(--accent-alpha-10);
    border-radius: 12px;
    padding: 6px 12px;              /* ← Speed row top/bottom padding (was 10px 14px) */
    margin-top: 4px;
}

.ctrl-speed-row span:first-child {
    font-size: 14px;
    color: #666;
}

.ctrl-speed-val {
    font-size: 16px;
    font-weight: 700;
    color: var(--text-main);
}

.ctrl-grid-2 {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.ctrl-grid-full {
    grid-column: 1 / -1;
}

.ctrl-stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 6px;
}

.ctrl-stat-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(250,250,250,0.8);
    border: 1px solid var(--accent-alpha-10);
    border-radius: 10px;
    padding: 6px 4px;
    gap: 2px;
}

/* BPM spans full width at the bottom */
.ctrl-stat-item:last-child {
    grid-column: 1 / -1;
}

.ctrl-stat-val {
    font-size: 17px;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.02em;
    line-height: 1;
}

.ctrl-stat-label {
    font-size: 10px;
    font-weight: 600;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

body.dark-mode .ctrl-stat-item {
    background: rgba(30,34,48,0.9);
    border-color: var(--accent-alpha-15);
}

body.dark-mode .ctrl-stat-val {
    color: var(--dm-text);
}

/* Stats card: score mode only — handled in score-mode block above */

/* Note circles card — score mode only, narrow standalone column — handled above */

.panel-note-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: rgba(250,250,250,0.8);
    border: 1px solid var(--accent-alpha-10);
    border-radius: 10px;
    padding: 8px 6px;
    gap: 5px;
    width: 100%;
    box-sizing: border-box;
}

body.dark-mode .panel-note-item {
    background: rgba(30,34,48,0.9);
    border-color: var(--accent-alpha-15);
}

.panel-note-circle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: #e5e7eb;
    color: #111;
    font-weight: 700;
    font-size: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px rgba(0,0,0,0.12);
    transition: background 0.2s, color 0.2s;
}

.panel-note-circle.correct {
    background: var(--accent-primary);
    color: white;
}

.panel-note-circle.wrong {
    background: #EF4444;
    color: white;
}

.panel-note-circle-label {
    font-size: 10px;
    font-weight: 600;
    color: #999;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-align: center;
}

/* Hide top progress bar + measure dots in score mode */
body.score-mode #trainingProgress,
body.score-mode #measureTimeline {
    display: none !important;
}

/* In score mode, hide the floating side note feedback — circles live in the stats card instead */
body.score-mode #sideNoteFeedback {
    display: none !important;
}

/* In-card progress bar (score mode stats card) */
#panelProgressWrap {
    display: none;
}

body.score-mode #panelProgressWrap {
    display: block;
    margin-top: 8px;
}

#panelProgressBar {
    position: relative;
    width: 100%;
    height: 7px;
    background: var(--accent-alpha-14);
    border-radius: 999px;
    overflow: hidden;
}

#panelProgressFill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--accent-primary-light), var(--accent-primary), var(--accent-success));
    border-radius: 999px;
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ====== STATS TOGGLE — notes mode ====== */
.notes-stat-extra {
    transition: opacity 0.2s, max-width 0.25s, padding 0.2s, margin 0.2s;
}
#statsBar.stats-minimal .notes-stat-extra {
    display: none !important;
}

/* ====== STATS TOGGLE — score mode ====== */
.score-stat-extra {
    transition: opacity 0.2s;
}
#panelStatsCard.stats-minimal .score-stat-extra {
    display: none !important;
}
/* When minimal: Hold for spans full width of the 2-col grid */
#panelStatsCard.stats-minimal .ctrl-stats-grid {
    grid-template-columns: 1fr;
}