/* Online Bansuri Flute (newellabs.com/play/flute). Self-contained; system fonts only. */
:root {
  color-scheme: light dark;
  --bg: #f4efe4; --well: #ebe4d4; --card: #fffdf7; --card-2: #f8f2e6;
  --ink: #1b2130; --ink-2: #3a4254; --muted: #586070; --faint: #a39d92; --done: #646b78;
  --line: #e0d6c3; --line-strong: #cbbda3;
  --accent: #0b6b6f; --accent-ink: #ffffff; --accent-soft: rgba(11, 107, 111, .12);
  --hl: #e3a33b; --hl-ink: #241805; --glow: rgba(231, 163, 59, .7);
  --focus: #2459d6; --rec: #c2362b; --rec-on: #c2362b;
  --bam-1: #f6e2b0; --bam-2: #e3bf76; --bam-3: #c69a4f; --bam-4: #9d7132; --node: rgba(110, 72, 20, .35);
  --thread: #8c1d24; --thread-2: #2a1a12;
  --hole: #2a1806; --hole-rim: rgba(255, 240, 210, .55);
  --finger: #0b6b6f; --finger-rim: #7fd1cc;
  --key-top: #fffdf7; --key-strong: #f6efe0; --key-bk: #2f3542; --key-bk-ink: #f2efe8;
  --veil: rgba(244, 239, 228, .55);
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", Arial, "Noto Sans Devanagari", "Kohinoor Devanagari", sans-serif;
  --serif: "Iowan Old Style", "Palatino Linotype", Palatino, "Book Antiqua", Georgia, serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #11161b; --well: #19212a; --card: #1b232c; --card-2: #212a34;
    --ink: #ece7de; --ink-2: #d0cac0; --muted: #a2a9b4; --faint: #5d6470; --done: #8a919c;
    --line: #2a3340; --line-strong: #3b4554;
    --accent: #5fcfc6; --accent-ink: #062224; --accent-soft: rgba(95, 207, 198, .14);
    --hl: #e8ad4a; --hl-ink: #241805; --glow: rgba(240, 180, 80, .55);
    --focus: #93b4ff; --rec: #ee5b4d; --rec-on: #c0392f;
    --bam-1: #d9bd84; --bam-2: #b89350; --bam-3: #8f6b31; --bam-4: #644819; --node: rgba(30, 18, 4, .45);
    --thread: #b3343c; --thread-2: #120c08;
    --hole: #120a03; --hole-rim: rgba(255, 230, 190, .3);
    --finger: #5fcfc6; --finger-rim: #c9fffa;
    --key-top: #232c36; --key-strong: #29323d; --key-bk: #0d1116; --key-bk-ink: #e6e2da;
    --veil: rgba(17, 22, 27, .55);
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 400 16px/1.6 var(--sans); overflow-x: hidden; }
a { color: inherit; text-decoration-color: var(--hl); text-decoration-thickness: 1.5px; text-underline-offset: 3px; }
a:hover { color: var(--accent); }
:focus-visible { outline: 3px solid var(--focus); outline-offset: 2px; }
button { font: inherit; color: inherit; touch-action: manipulation; }
kbd { font: 500 .82em/1 var(--mono); display: inline-block; min-width: 1.6em; padding: .22em .38em; text-align: center; border: 1px solid var(--line-strong); border-bottom-width: 2px; border-radius: 5px; background: var(--card); color: var(--ink); }
.wrap { max-width: 980px; margin: 0 auto; padding: 0 16px; }
[hidden] { display: none !important; }
.fine-only { display: none; }
.vh { position: absolute !important; width: 1px; height: 1px; margin: -1px; padding: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; border: 0; }
.skip { position: absolute; left: -9999px; top: 8px; z-index: 50; background: var(--ink); color: var(--bg); padding: 10px 14px; border-radius: 10px; }
.skip:focus { left: 16px; }

/* Header, hero, footer */
.top { border-bottom: 1px solid var(--line); }
.top-in { min-height: 54px; display: flex; align-items: center; }
.brand { display: inline-flex; align-items: center; gap: 9px; min-height: 44px; text-decoration: none; font-weight: 650; font-size: 15px; padding: 8px 0; }
.brand svg { width: 22px; height: 22px; color: var(--accent); }
.brand-sub { color: var(--muted); font-weight: 500; margin-left: 2px; }
.brand-sub::before { content: "/"; margin-right: 6px; color: var(--faint); }
.hero { padding-top: 18px; padding-bottom: 2px; }
h1 { font: 700 clamp(1.9rem, 7vw, 3rem)/1.05 var(--serif); letter-spacing: -.01em; margin: 0 0 8px; }
.lede { margin: 0; color: var(--ink-2); max-width: 640px; font-size: 1rem; line-height: 1.5; }
@media (max-width: 419px) { .lede-more { display: none; } .hero { padding-top: 14px; } }
.foot { border-top: 1px solid var(--line); margin-top: 56px; padding: 22px 0 32px; color: var(--muted); font-size: .9rem; }
.foot p { margin: 0; }
.foot-in { display: flex; flex-wrap: wrap; justify-content: space-between; column-gap: 20px; }
.foot a { color: var(--muted); display: inline-block; padding: 12px 0; }

/* Controls */
.stage { padding-top: 16px; }
.toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 14px; margin: 0 0 12px; }
.controls { display: flex; flex-wrap: wrap; gap: 8px; }
.seg { display: inline-flex; align-items: center; background: var(--well); border: 1px solid var(--line); border-radius: 13px; padding: 3px; }
.seg-cap, .songs-cap { font: 650 11px/1 var(--sans); letter-spacing: .09em; text-transform: uppercase; color: var(--muted); padding: 0 6px; white-space: nowrap; }
.seg input { position: absolute; opacity: 0; width: 1px; height: 1px; margin: 0; pointer-events: none; }
.seg label { min-height: 44px; min-width: 44px; padding: 0 8px; display: inline-flex; align-items: center; justify-content: center; border-radius: 10px; font-weight: 600; font-size: 14px; color: var(--ink-2); cursor: pointer; white-space: nowrap; touch-action: manipulation; transition: background-color .15s, color .15s; }
.seg input:checked + label { background: var(--card); color: var(--ink); box-shadow: 0 1px 2px rgba(0, 0, 0, .12), 0 0 0 1px var(--line); }
.seg input:focus-visible + label { outline: 3px solid var(--focus); outline-offset: 1px; }
.songs { display: flex; align-items: center; gap: 8px; flex: 1 1 260px; min-width: 0; max-width: 420px; }
.songs-cap { flex: none; padding-left: 0; cursor: pointer; }
@media (max-width: 599px) { .songs-cap { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); } .songs { flex-basis: 100%; max-width: none; } }
.pick { position: relative; flex: 1 1 auto; min-width: 0; display: flex; }
.pick::after { content: ""; position: absolute; right: 16px; top: 50%; width: 7px; height: 7px; margin-top: -6px; border: solid var(--ink-2); border-width: 0 2px 2px 0; transform: rotate(45deg); pointer-events: none; }
.pick select { -webkit-appearance: none; appearance: none; width: 100%; min-width: 0; min-height: 44px; padding: 0 40px 0 16px; border-radius: 999px; border: 1px solid var(--line-strong); background: var(--card); color: var(--ink); font: 500 15px/1.2 var(--sans); cursor: pointer; text-overflow: ellipsis; }
.pick select:hover { border-color: var(--hl); }
.pick select.has-song { border-color: var(--hl); box-shadow: inset 0 0 0 1px var(--hl); }

/* Buttons */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: 44px; padding: 0 15px; border-radius: 12px; border: 1px solid var(--line-strong); background: var(--card); font-size: 15px; font-weight: 600; cursor: pointer; transition: border-color .15s, background-color .15s, color .15s; -webkit-tap-highlight-color: transparent; }
.btn:hover { border-color: var(--ink-2); }
.btn:active { transform: translateY(1px); }
.btn[disabled] { opacity: .45; cursor: default; transform: none; border-color: var(--line-strong); }
.btn svg { width: 18px; height: 18px; fill: currentColor; flex: none; }
.btn-sm { min-height: 44px; padding: 0 12px; font-size: 14px; border-radius: 10px; }
.btn-sm svg { width: 16px; height: 16px; }
.btn-icon { padding: 0; width: 44px; }
.link-btn { background: none; border: 0; padding: 4px 2px; min-height: 44px; min-width: 44px; color: var(--ink-2); text-decoration: underline; text-decoration-color: var(--hl); text-underline-offset: 3px; cursor: pointer; font-size: inherit; }
.rec-dot { width: 12px; height: 12px; border-radius: 50%; background: var(--rec); flex: none; transition: border-radius .15s; }
.btn-rec[aria-pressed="true"] { background: var(--rec-on); border-color: var(--rec-on); color: #fff; }
.btn-rec[aria-pressed="true"] .rec-dot { background: #fff; border-radius: 2px; animation: blink 1.2s ease-in-out infinite; }
@keyframes blink { 50% { opacity: .35; } }
.btn .i-stop { display: none; }
.btn.is-playing .i-stop { display: block; }
.btn.is-playing .i-play { display: none; }
#play.attention:not([disabled]) { border-color: var(--hl); box-shadow: 0 0 0 3px var(--glow); }
.mic-state { font-size: 12px; font-weight: 700; letter-spacing: .04em; text-transform: uppercase; padding: 2px 7px; border-radius: 999px; background: var(--well); color: var(--muted); }
.btn-mic[aria-pressed="true"] { border-color: var(--accent); box-shadow: inset 0 0 0 1px var(--accent); }
.btn-mic[aria-pressed="true"] .mic-state { background: var(--accent); color: var(--accent-ink); }
.btn-mic svg rect { fill: currentColor; }

/* Play-along panel */
.along { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 10px 12px 8px; margin: 0 0 12px; }
.along-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 6px 10px; }
.along-title { margin: 0; font-size: 15px; line-height: 1.3; }
.along-count { color: var(--muted); font-size: 13px; font-variant-numeric: tabular-nums; margin-left: 4px; white-space: nowrap; }
.along-actions { display: flex; gap: 6px; }
.strip { position: relative; display: flex; gap: 3px; overflow-x: auto; padding: 8px 2px 6px; scrollbar-width: none; -webkit-mask-image: linear-gradient(90deg, transparent, #000 18px, #000 calc(100% - 18px), transparent); mask-image: linear-gradient(90deg, transparent, #000 18px, #000 calc(100% - 18px), transparent); }
.strip::-webkit-scrollbar { display: none; }
.strip::before, .strip::after { content: ""; flex: none; width: 40%; }
.tok { flex: none; min-width: 30px; padding: 3px 5px 4px; display: inline-flex; flex-direction: column; align-items: center; border-radius: 8px; font-weight: 650; font-size: 16px; line-height: 1.05; color: var(--ink-2); transition: background-color .12s, color .12s; }
.tok.bar-end { margin-right: 10px; }
.tok.done { color: var(--done); font-weight: 500; }
.tok.cur { background: var(--hl); color: var(--hl-ink); }
.along-hint { margin: 2px 0 2px; font-size: 13px; color: var(--muted); }

/* Note names: komal underlined, tivra with a stroke above, octave dots above or below */
.nm { position: relative; display: inline-block; padding: 4px 0; line-height: 1; white-space: nowrap; }
.nm.k > .t { text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 3px; }
.nm.tv > .t::before { content: ""; position: absolute; left: 50%; top: -.06em; width: 2px; height: .24em; margin-left: -1px; border-radius: 1px; background: currentColor; }
.nm.lo::after, .nm.hi::after { content: ""; position: absolute; left: 50%; width: 4px; height: 4px; margin-left: -2px; border-radius: 50%; background: currentColor; }
.nm.lo::after { bottom: -4px; }
.nm.hi::after { top: -4px; }
.nm.hi.tv::after { margin-left: 4px; top: -6px; }
.nm sub { font-size: .62em; font-weight: 600; vertical-align: baseline; position: relative; top: .12em; margin-left: .5px; }
.nm .t { position: relative; }

/* The instrument */
.instrument { position: relative; border-radius: 22px; background: var(--card); border: 1px solid var(--line); padding: 10px 10px 12px; box-shadow: 0 18px 40px -26px rgba(60, 40, 10, .45); outline: none; }
.inst-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px; margin: 0 0 6px; }
.inst-head .seg label { min-width: 0; padding: 0 11px; }
.readout { display: flex; flex-wrap: wrap; align-items: baseline; column-gap: 10px; min-height: 40px; padding: 0 4px 2px; }
.play-area { position: relative; }
.ro-name { font: 700 28px/1.1 var(--serif); min-width: 2.2em; }
.ro-name .nm { padding: 4px 0; }
.ro-detail { color: var(--muted); font-size: 13px; line-height: 1.3; font-variant-numeric: tabular-nums; }
.instrument.sounding .ro-name { color: var(--accent); }

.flute { position: relative; height: 92px; margin: 0 -4px; touch-action: none; -webkit-user-select: none; user-select: none; -webkit-touch-callout: none; }
.tube {
  position: absolute; left: 0; right: 0; top: 50%; height: 34px; margin-top: -17px; border-radius: 17px 12px 12px 17px;
  background:
    linear-gradient(90deg, transparent 0 41%, var(--node) 41% 41.6%, transparent 41.6% 79%, var(--node) 79% 79.6%, transparent 79.6%),
    linear-gradient(180deg, var(--bam-1) 0%, var(--bam-2) 30%, var(--bam-3) 72%, var(--bam-4) 100%);
  box-shadow: inset 0 -3px 5px rgba(80, 50, 10, .25), inset 0 2px 1px rgba(255, 255, 255, .35), 0 6px 12px -6px rgba(60, 40, 10, .55);
}
.bind { position: absolute; top: -1px; bottom: -1px; border-radius: 2px; background: repeating-linear-gradient(90deg, var(--thread) 0 3px, var(--thread-2) 3px 4px); box-shadow: inset 0 2px 1px rgba(255, 255, 255, .2), inset 0 -2px 2px rgba(0, 0, 0, .3); }
.bind-a { left: 1.6%; width: 2.6%; }
.bind-b { left: 14.2%; width: 1.8%; }
.bind-c { right: 1%; width: 2.6%; border-radius: 2px 10px 10px 2px; }
.mouth { position: absolute; left: 8%; top: 50%; width: 18px; height: 13px; margin: -6.5px 0 0 -9px; border-radius: 50%; background: radial-gradient(ellipse at 50% 40%, #000 0 45%, var(--hole) 70%); box-shadow: 0 1px 0 var(--hole-rim); }
.air { position: absolute; left: 8%; top: -14px; width: 28px; height: 22px; margin-left: -14px; opacity: 0; pointer-events: none;
  background: radial-gradient(closest-side, var(--accent-soft), transparent), repeating-linear-gradient(100deg, transparent 0 5px, var(--accent) 5px 6.5px, transparent 6.5px 10px);
  -webkit-mask-image: linear-gradient(180deg, transparent, #000 40%, transparent); mask-image: linear-gradient(180deg, transparent, #000 40%, transparent); }
.instrument.sounding .air { opacity: .55; animation: air 0.9s linear infinite; }
@keyframes air { from { transform: translateY(-3px); } to { transform: translateY(4px); } }

.holes { position: absolute; inset: 0; }
.hole { position: absolute; top: 0; bottom: 0; width: 12.5%; margin: 0 0 0 -6.25%; padding: 0; border: 0; background: none; cursor: pointer; -webkit-tap-highlight-color: transparent; touch-action: none; }
.hole::before { content: ""; position: absolute; left: 50%; top: 50%; width: 22px; height: 22px; margin: -11px 0 0 -11px; border-radius: 50%; background: radial-gradient(circle at 50% 42%, #000 0 40%, var(--hole) 72%); box-shadow: 0 1px 0 var(--hole-rim), inset 0 2px 3px rgba(0, 0, 0, .6); }
/* finger pad: --cov 0..1 sets how much of the hole it covers, from the top */
.hole .pad { position: absolute; left: 50%; top: 50%; width: 30px; height: 30px; margin: -15px 0 0 -15px; border-radius: 50%; pointer-events: none; opacity: 0;
  background: linear-gradient(180deg, var(--finger) calc(var(--cov, 0) * 100%), transparent calc(var(--cov, 0) * 100%)); box-shadow: 0 0 0 2px var(--finger-rim); transition: opacity .06s; }
.hole.cov .pad { opacity: .95; }
.hole .ghost { position: absolute; left: 50%; top: 50%; width: 36px; height: 36px; margin: -18px 0 0 -18px; border-radius: 50%; border: 2.5px dashed var(--hl); opacity: 0; pointer-events: none; }
.hole.want .ghost { opacity: 1; }
.hole.want-half .ghost { opacity: 1; border-style: dotted; }
.hole .hn { position: absolute; left: 0; right: 0; bottom: 2px; text-align: center; font: 600 11px/1 var(--mono); color: var(--muted); pointer-events: none; }
.hole .hk { position: absolute; left: 0; right: 0; top: 2px; text-align: center; font: 600 10px/1 var(--mono); color: var(--faint); pointer-events: none; display: none; }
.hole:focus-visible { outline: none; }
.hole:focus-visible::before { box-shadow: 0 0 0 3px var(--focus); }
.mode-notes .hole { cursor: default; }

/* Keys: two rows, bottom = gentle breath, top = strong breath */
.keys { display: flex; flex-direction: column-reverse; gap: 8px; margin-top: 6px; touch-action: none; -webkit-user-select: none; user-select: none; -webkit-touch-callout: none; }
.row { position: relative; display: grid; grid-template-columns: repeat(7, minmax(0, 1fr)); gap: 4px; height: 90px; }
.key, .bk { margin: 0; padding: 0; border: 0; cursor: pointer; -webkit-tap-highlight-color: transparent; touch-action: none; }
.key { position: relative; display: flex; flex-direction: column; align-items: center; justify-content: flex-end; padding-bottom: 4px; border-radius: 6px 6px 12px 12px; background: var(--key-top); border: 1px solid var(--line-strong); border-bottom-width: 3px; color: var(--ink); transition: background-color .08s, transform .08s; }
.row.strong .key { background: var(--key-strong); }
/* names sit low and tight so the komal/tivra keys (up to 44 % of the row) never cover them or their octave dots */
.key .p { font-size: 17px; font-weight: 700; line-height: 1.1; }
.key .s { font-size: 11px; font-weight: 600; line-height: 1.1; color: var(--muted); margin-top: 5px; }
.key .nm { padding: 2px 0; } /* octave dots 2 px nearer the name */
.key .kc, .bk .kc { position: absolute; left: 4px; top: 4px; font: 600 10px/1 var(--mono); color: var(--faint); display: none; }
.bk { --bw: min(11%, 56px); position: absolute; top: 0; z-index: 2; width: var(--bw); height: 44%; margin-left: calc(var(--bw) / -2); border-radius: 4px 4px 8px 8px; background: var(--key-bk); color: var(--key-bk-ink); display: flex; align-items: flex-end; justify-content: center; padding-bottom: 4px; box-shadow: 0 3px 0 rgba(0, 0, 0, .25); font-size: 11px; font-weight: 700; }
.bk .kc { color: rgba(255, 255, 255, .45); left: 3px; top: 3px; }
.bk.edge { margin-left: calc(var(--bw) * -1); border-radius: 4px 6px 8px 8px; }
.key.on, .bk.on, .row.strong .key.on { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); transform: translateY(1px); }
.key.on .s { color: var(--accent-ink); opacity: .85; }
.key.next, .bk.next { box-shadow: 0 0 0 3px var(--hl), 0 0 16px 4px var(--glow); }
.key.next { border-color: var(--hl); }
.key.next .p { color: inherit; }
.key:focus-visible, .bk:focus-visible { outline: 3px solid var(--focus); outline-offset: 1px; z-index: 3; }
.keys-cap { margin: 6px 2px 0; font-size: 12px; color: var(--muted); display: flex; justify-content: space-between; gap: 8px; }

/* Holes mode: blow buttons */
.blowpad { display: flex; flex-wrap: wrap; align-items: center; gap: 8px 10px; margin-top: 8px; }
.blow { flex: 1 1 140px; min-height: 64px; display: inline-flex; align-items: center; justify-content: center; gap: 10px; border-radius: 16px; border: 1px solid var(--line-strong); border-bottom-width: 3px; background: var(--key-top); font-size: 16px; font-weight: 700; cursor: pointer; touch-action: none; -webkit-user-select: none; user-select: none; -webkit-touch-callout: none; -webkit-tap-highlight-color: transparent; }
.blow-hard { background: var(--key-strong); }
.blow.on { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.blow-ic { width: 22px; height: 14px; background: repeating-linear-gradient(180deg, currentColor 0 2px, transparent 2px 5px); -webkit-mask-image: linear-gradient(90deg, #000, transparent); mask-image: linear-gradient(90deg, #000, transparent); }
.keep { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; font-size: 14px; font-weight: 600; color: var(--ink-2); cursor: pointer; }
.keep input { width: 20px; height: 20px; accent-color: var(--accent); }

/* Tap-to-start veil */
.start { position: absolute; inset: -2px; z-index: 5; display: flex; flex-direction: column; align-items: center; justify-content: flex-start; gap: 10px; border: 0; margin: 0; padding: 34px 16px 16px; border-radius: 16px; background: var(--veil); -webkit-backdrop-filter: blur(1.5px); backdrop-filter: blur(1.5px); cursor: pointer; -webkit-tap-highlight-color: transparent; }
.start-pill { display: inline-flex; align-items: center; gap: 10px; min-height: 52px; padding: 0 24px; border-radius: 999px; background: var(--ink); color: var(--bg); font-size: 17px; font-weight: 650; box-shadow: 0 10px 24px -10px rgba(0, 0, 0, .5); transition: transform .15s; }
.start-pill svg { width: 22px; height: 22px; fill: currentColor; }
.start:hover .start-pill { transform: scale(1.03); }
.start-sub { font-size: 13px; font-weight: 500; color: var(--ink); background: var(--card); padding: 4px 10px; border-radius: 999px; text-align: center; }
.start:focus-visible { outline-offset: -3px; }

.turn-hint { display: none; align-items: center; gap: 8px; margin: 10px 0 0; font-size: 13px; color: var(--muted); }
.turn-hint svg { width: 20px; height: 20px; flex: none; color: var(--accent); }
@media (pointer: coarse) and (orientation: portrait) and (max-width: 559px) { .mode-holes .turn-hint { display: flex; } }

/* Recorder and microphone */
.deck { margin-top: 14px; }
.deck-btns { display: flex; flex-wrap: wrap; gap: 8px; }
.meter { position: relative; height: 10px; margin: 10px 0 0; border-radius: 5px; background: var(--well); border: 1px solid var(--line); overflow: hidden; max-width: 420px; }
.meter-fill { position: absolute; left: 0; top: 0; bottom: 0; width: 0; background: var(--accent); transition: width .06s linear; }
.meter-on, .meter-hard { position: absolute; top: 0; bottom: 0; width: 2px; background: var(--ink-2); left: 0; }
.meter-hard { background: var(--rec); }
.mic-note { margin: 8px 0 0; font-size: 13px; color: var(--muted); max-width: 640px; }
.status { margin: 6px 0 0; color: var(--muted); font-size: 14px; line-height: 1.45; min-height: 2.9em; }
#status { font-variant-numeric: tabular-nums; }
.keyhint { margin: 4px 0 0; color: var(--muted); font-size: 13px; max-width: 760px; }

/* Help text */
.prose { margin-top: 40px; }
.prose > * { max-width: 700px; }
.prose h2 { font: 700 1.5rem/1.2 var(--serif); margin: 36px 0 12px; }
.prose h3 { font-size: 1.02rem; margin: 22px 0 4px; line-height: 1.35; }
.prose p { margin: 0 0 10px; color: var(--ink-2); }
.prose ul { padding-left: 1.2em; margin: 0; color: var(--ink-2); }
.prose li { margin: 0 0 10px; }
.prose li::marker { color: var(--hl); }
.prose strong { color: var(--ink); }
.table-wrap { overflow-x: auto; margin: 4px 0 14px; border: 1px solid var(--line); border-radius: 14px; background: var(--card); }
.chart { border-collapse: collapse; width: 100%; font-size: 15px; }
.chart th, .chart td { text-align: left; padding: 7px 12px; border-bottom: 1px solid var(--line); white-space: nowrap; }
.chart thead th { font-size: 12px; letter-spacing: .06em; text-transform: uppercase; color: var(--muted); }
.chart tbody tr:last-child th, .chart tbody tr:last-child td { border-bottom: 0; }
.chart tbody th { font-weight: 650; }
.chart tr.sa th, .chart tr.sa td { background: var(--accent-soft); }
.fc { display: inline-flex; gap: 4px; vertical-align: middle; }
.fc .fh:nth-child(4) { margin-left: 5px; }
.fh { display: inline-block; width: 14px; height: 14px; border-radius: 50%; border: 2px solid var(--ink-2); vertical-align: middle; }
.fh.c { background: var(--ink-2); }
.fh.h { background: linear-gradient(180deg, var(--ink-2) 50%, transparent 50%); }
.chart-key { white-space: nowrap; margin-right: 10px; font-size: 14px; }
.chart-key .fh { margin-right: 3px; }
@media (max-width: 419px) { .chart th, .chart td { padding: 7px 8px; font-size: 14px; } .fc { gap: 3px; } .fh { width: 12px; height: 12px; } .fc .fh:nth-child(4) { margin-left: 4px; } }

/* Toast */
.toast { position: fixed; left: 50%; bottom: max(16px, env(safe-area-inset-bottom)); z-index: 40; width: max-content; max-width: calc(100vw - 32px); transform: translate(-50%, 12px); opacity: 0; pointer-events: none; background: var(--ink); color: var(--bg); padding: 12px 16px; border-radius: 12px; font-size: 14px; font-weight: 500; box-shadow: 0 12px 30px -10px rgba(0, 0, 0, .45); transition: opacity .2s, transform .2s; }
.toast.show { opacity: 1; transform: translate(-50%, 0); pointer-events: auto; }
.toast input { display: block; width: min(560px, calc(100vw - 64px)); margin-top: 8px; padding: 8px; border-radius: 8px; border: 0; font: 13px var(--mono); color: var(--ink); background: var(--card); }

/* Wider screens */
@media (min-width: 600px) {
  .wrap { padding-left: 24px; padding-right: 24px; }
  .hero { padding-top: 30px; }
  .stage { padding-top: 22px; }
  .instrument { padding: 14px 18px 16px; }
  .flute { height: 108px; margin: 0; }
  .tube { height: 40px; margin-top: -20px; border-radius: 20px 14px 14px 20px; }
  .hole::before { width: 26px; height: 26px; margin: -13px 0 0 -13px; }
  .hole .pad { width: 34px; height: 34px; margin: -17px 0 0 -17px; }
  .hole .ghost { width: 42px; height: 42px; margin: -21px 0 0 -21px; }
  .row { height: 96px; gap: 6px; }
  .key .p { font-size: 20px; }
  .key .s { font-size: 12px; }
  .bk { font-size: 12px; height: 42%; }
  .ro-name { font-size: 32px; }
  .seg label { min-width: 44px; padding: 0 10px; }
}
@media (hover: hover) and (pointer: fine) {
  .fine-only { display: revert; }
  .key .kc, .bk .kc, .mode-holes .hole .hk { display: block; }
}
@media (orientation: landscape) and (max-height: 500px) {
  .top-in { min-height: 40px; }
  .brand { padding: 4px 0; }
  .hero { padding-top: 6px; padding-bottom: 0; }
  h1 { font-size: 1.5rem; margin: 0; }
  .lede { display: none; }
  .stage { padding-top: 8px; }
  .toolbar { margin-bottom: 8px; }
  .row { height: 66px; }
  .bk { --bw: min(11%, 46px); height: 38%; padding-bottom: 2px; font-size: 11px; }
  .key { padding-bottom: 2px; }
  .key .p { font-size: 16px; }
  .key .s { font-size: 10px; margin-top: 4px; }
  .flute { height: 84px; }
  .readout { min-height: 30px; }
  .ro-name { font-size: 22px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { transition: none !important; scroll-behavior: auto !important; }
  .instrument.sounding .air { animation: none; }
  .btn-rec[aria-pressed="true"] .rec-dot { animation: none; }
}

/* More toys (links to the other Newel Labs toys) */
.more-toys { margin-top: 48px; }
.more-toys h2 { font: 700 1.4rem/1.2 var(--serif); margin: 0 0 12px; }
.more-toys ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 12px; grid-template-columns: repeat(auto-fit, minmax(min(100%, 280px), 1fr)); }
.more-toys a { display: grid; grid-template-columns: 112px minmax(0, 1fr); align-items: center; column-gap: 14px; min-height: 44px; padding: 10px; border: 1px solid var(--line); border-radius: 16px; background: var(--card); color: var(--ink); text-decoration: none; }
.more-toys a:hover { border-color: var(--hl); color: var(--ink); }
.more-toys img { grid-row: 1 / 3; display: block; width: 112px; height: 63px; border-radius: 10px; object-fit: cover; background: var(--well); }
.more-toys b { align-self: end; font-weight: 700; }
.more-toys span { align-self: start; font-size: 0.88rem; line-height: 1.35; color: var(--muted); }
.more-toys + .foot { margin-top: 40px; }