@import"https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@400;600;700&display=swap";@import"https://fonts.googleapis.com/css2?family=Oxanium:wght@400;500;600;700&family=Share+Tech+Mono&display=swap";:root{color-scheme:dark;--font-display: "Oxanium", sans-serif;--font-body: "Oxanium", sans-serif;--font-mono: "Share Tech Mono", monospace;font-family:var(--font-body);color:var(--text-color, #f3e7d6);min-height:100%;--app-bg-gradient: radial-gradient(140% 120% at 12% 0%, #2b2426 0%, #17171d 45%, #0b0b0f 100%);--app-bg-grid: repeating-linear-gradient( 0deg, rgba(243, 231, 214, .04) 0, rgba(243, 231, 214, .04) 1px, transparent 1px, transparent 5px );--app-bg-image: none;--text-color: #f3e7d6;--muted-text: rgba(243, 231, 214, .62);--surface: rgba(22, 22, 26, .92);--surface-border: rgba(211, 155, 94, .28);--glass: rgba(24, 23, 28, .72);--glass-strong: rgba(30, 28, 34, .86);--accent: #d39b5e;--accent-contrast: #1a120c;--success: #92d2b8;--warning: #e1b26a;--danger: #d57969;--pad-primary-bg: linear-gradient(145deg, #2f3a3f, #222a30);--pad-secondary-bg: linear-gradient(145deg, #2a2e35, #1c2026);--pad-border: rgba(243, 231, 214, .16);--pad-glow: rgba(146, 210, 184, .35);--pad-texture: repeating-linear-gradient( 135deg, rgba(243, 231, 214, .08) 0, rgba(243, 231, 214, .08) 2px, transparent 2px, transparent 6px );--drawer-header-height: 84px;--role-tonic: #e1b26a;--role-primary: #92d2b8;--role-secondary: #7aa0c8}*{box-sizing:border-box}body{margin:0;background:#0b0b0f;-webkit-text-size-adjust:100%}body.playing{overflow:hidden;height:100dvh;touch-action:manipulation;overscroll-behavior:none}body.playing,body.playing *{-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;-webkit-tap-highlight-color:transparent}body.playing .top-bar{display:none}.app{min-height:100vh;display:flex;flex-direction:column;background-image:var(--app-bg-image),var(--app-bg-grid),var(--app-bg-gradient);background-size:cover,auto,cover;background-repeat:no-repeat,repeat,no-repeat;background-position:center,0 0,center;position:relative;overflow:hidden}.app:before,.app:after{content:"";position:absolute;width:420px;height:260px;border-radius:32px;filter:blur(46px);opacity:.35;z-index:0}.app:before{background:linear-gradient(120deg,rgba(146,210,184,.45),transparent 70%);top:-120px;right:-160px;transform:rotate(-12deg)}.app:after{background:linear-gradient(120deg,rgba(211,155,94,.45),transparent 70%);bottom:-140px;left:-160px;transform:rotate(8deg)}.top-bar{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;margin:16px;border-radius:18px;background:var(--surface);border:1px solid var(--surface-border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:inset 0 0 0 1px #00000059,0 20px 45px #0006;position:relative;z-index:1}.brand{font-weight:700;letter-spacing:.16em;text-transform:uppercase;font-family:var(--font-display);background:linear-gradient(120deg,#ffffff,var(--accent));-webkit-background-clip:text;color:transparent}.nav{display:flex;gap:8px;flex-wrap:wrap}.nav-btn{background:transparent;color:var(--text-color);border:1px solid rgba(211,155,94,.3);border-radius:999px;padding:6px 14px;cursor:pointer;font-family:var(--font-mono);transition:transform .12s ease,box-shadow .12s ease,background .12s ease}.nav-btn.active{background:var(--accent);color:var(--accent-contrast);border-color:var(--accent);box-shadow:0 8px 20px #f7d06b59}.nav-btn:active{transform:translateY(1px)}.content{flex:1;padding:16px;position:relative;z-index:1;display:flex;flex-direction:column;min-height:0}.app .content{margin:0 12px 16px}.play-page{display:flex;flex-direction:column;gap:20px;flex:1;min-height:0}.ad-row{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}.ad-slot{display:flex;align-items:center;justify-content:space-between;padding:10px 14px;border-radius:14px;border:1px dashed rgba(255,255,255,.18);background:#0f111473;color:var(--muted-text);text-transform:uppercase;letter-spacing:.18em;font-family:var(--font-mono);user-select:none;-webkit-user-select:none}.ad-slot.banner{min-height:70px}.ad-slot.leaderboard{min-height:90px}.ad-slot.panel{min-height:120px}.ad-slot-tag{font-size:.55rem;padding:4px 8px;border-radius:999px;border:1px solid rgba(247,208,107,.3);background:#f7d06b1f;color:#f7d06bd9}.ad-slot-label{font-size:.65rem;color:#f3e7d6b3}.status-bar{display:flex;flex-direction:column;align-items:flex-start;gap:12px;padding:14px 16px;border-radius:16px;background:var(--glass-strong);border:1px solid var(--surface-border);box-shadow:inset 0 0 0 1px #00000040,0 14px 28px #0000004d;position:relative}.status-bar,.status-bar *{user-select:none;-webkit-user-select:none}.status-row{display:grid;grid-template-columns:minmax(0,1fr) auto auto;align-items:center;gap:10px;width:100%}.status-text{font-size:1.4rem;font-weight:600;font-family:var(--font-display);letter-spacing:.04em;flex:1;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.membership-chip{display:inline-flex;align-items:center;justify-content:center;padding:4px 10px;border-radius:999px;background:#78788040;color:#f3e7d6b3;border:1px solid rgba(255,255,255,.12);font-size:.6rem;text-transform:uppercase;letter-spacing:.2em;font-family:var(--font-mono);box-shadow:0 6px 14px #00000059;cursor:pointer}.membership-chip.premium{background:linear-gradient(120deg,#d9b26f,#b98746);color:#1a120c;border:1px solid rgba(255,255,255,.35);cursor:default}.membership-chip:disabled{opacity:.75}.play-mode-toggle{display:inline-flex;gap:6px;padding:4px;border-radius:999px;background:#16161a99;border:1px solid rgba(211,155,94,.25);align-self:center}.mode-pill{border:none;background:transparent;color:var(--muted-text);padding:6px 12px;border-radius:999px;font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.12em;font-size:.6rem;cursor:pointer}.mode-pill.active{background:var(--accent);color:var(--accent-contrast);box-shadow:0 6px 14px #0000004d}.mode-pill.locked{opacity:.45;filter:grayscale(.6)}.status-start{padding:10px 14px;border-radius:999px;font-size:.75rem;letter-spacing:.12em;text-transform:uppercase;white-space:nowrap}.status-hint{margin-top:0;font-size:.75rem}.status-error{margin-top:0}.plan-row{display:flex;align-items:center;gap:10px}.key-candidates{display:grid;gap:8px;width:100%;align-self:stretch}@media (orientation: landscape){.key-candidates{grid-auto-flow:column;grid-template-columns:repeat(3,minmax(0,1fr))}}.live-assist{display:grid;gap:6px;width:100%}.live-assist-title{font-size:.7rem;text-transform:uppercase;letter-spacing:.18em;color:var(--muted-text);font-family:var(--font-mono)}.live-assist-row{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:8px}.live-assist-empty{font-size:.75rem;color:var(--muted-text);font-style:italic}.live-chip{display:flex;align-items:center;justify-content:center;gap:6px;padding:8px 10px;border-radius:12px;border:1px solid rgba(211,155,94,.25);background:#141418bf;font-family:var(--font-display)}.live-chip-note{font-weight:700}.live-chip.tone-green{border-color:#79f2c0b3;background:#79f2c01f}.live-chip.tone-yellow{border-color:#f7d06bb3;background:#f7d06b1f}.live-chip.tone-red{border-color:#ff6b6bb3;background:#ff6b6b1f}.key-candidate{display:grid;grid-template-columns:1fr;align-items:center;gap:6px 10px;padding:10px 12px;border-radius:16px;border:1px solid rgba(211,155,94,.25);background:#141418d9;color:var(--text-color);cursor:pointer;transition:transform .12s ease,box-shadow .12s ease;overflow:hidden}.key-candidate:active{transform:translateY(1px)}.key-candidate.tone-green{border-color:#79f2c0b3;box-shadow:0 0 0 1px #79f2c033;background:#79f2c01f}.key-candidate.tone-yellow{border-color:#f7d06bb3;background:#f7d06b1f}.key-candidate.tone-red{border-color:#ff6b6bb3;background:#ff6b6b1f}.key-name{font-weight:600;font-family:var(--font-display);display:inline-flex;align-items:baseline;gap:6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0;flex:1}.key-note{font-weight:700}.key-mode{font-size:.7rem;text-transform:uppercase;letter-spacing:.14em;color:var(--muted-text)}.key-row{display:flex;align-items:center;justify-content:space-between;gap:10px;width:100%;min-width:0}.key-confidence{font-size:1.15rem;color:var(--text-color);font-family:var(--font-mono);flex-shrink:0;min-width:3.2ch;text-align:right}.key-action{grid-column:1 / -1;font-size:.7rem;text-transform:uppercase;letter-spacing:.12em;color:var(--success);font-family:var(--font-mono)}.key-candidate.tone-yellow .key-action{color:var(--warning)}.key-candidate.tone-red .key-action{color:var(--danger)}.key-lock-state{font-size:.7rem;text-transform:uppercase;letter-spacing:.12em;color:var(--muted-text);font-family:var(--font-mono)}.tap-to-start{background:var(--glass);padding:20px;border-radius:16px;text-align:center;border:1px solid rgba(255,255,255,.12);box-shadow:0 16px 28px #00000040}.tap-to-start.compact{padding:0;background:transparent;text-align:left}.tap-to-start.compact .tap-btn{width:100%;justify-content:center}.tap-btn{background:var(--accent);border:none;color:var(--accent-contrast);padding:16px 22px;border-radius:12px;font-weight:600;font-family:var(--font-display);letter-spacing:.08em;cursor:pointer;display:inline-flex;align-items:center;justify-content:center}.hint{margin-top:8px;font-size:.9rem;color:var(--muted-text)}.error-text{color:var(--danger);margin-top:8px}.pad-area{display:flex;flex-direction:column;gap:8px;flex:1;min-height:0;position:relative;padding-bottom:calc(var(--drawer-header-height) + 24px + env(safe-area-inset-bottom))}.pads{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:6px;touch-action:none;user-select:none;-webkit-user-select:none;flex:1;min-height:0;grid-auto-rows:1fr;position:relative}.pad-trails{position:absolute;top:0;right:0;bottom:0;left:0;pointer-events:none;z-index:1;grid-column:1 / -1;grid-row:1 / -1}.pad-trail{position:absolute;width:18px;height:18px;border-radius:999px;transform:translate(-50%,-50%) scale(1);background:radial-gradient(circle,#79f2c099,#79f2c000);filter:blur(.2px);mix-blend-mode:screen;animation:trail-fade .42s ease-out forwards}.pads.layout-keys{grid-auto-flow:row;grid-template-columns:repeat(12,minmax(0,1fr));overflow:hidden;gap:4px}.pads.layout-keys .pad{min-height:clamp(110px,16vw,180px);border-radius:18px}.pads.layout-keys .pad-note{font-size:1.1rem}.pads.layout-keys .pad-degree{font-size:.7rem}.pads.layout-keys .pad-role{font-size:.5rem;letter-spacing:.14em;padding:2px 6px}.pad{border:none;background-image:var(--pad-texture),var(--pad-bg);background-size:cover,cover;background-position:center,center;background-blend-mode:overlay;border-radius:14px;padding:26px 0;min-height:clamp(120px,24vw,210px);color:var(--text-color);cursor:pointer;box-shadow:inset 0 0 0 1px var(--pad-border),0 8px 18px #00000040;display:flex;flex-direction:column;gap:6px;align-items:center;justify-content:center;transition:transform .12s ease,box-shadow .12s ease,filter .12s ease;position:relative;overflow:hidden;-webkit-touch-callout:none;-webkit-user-select:none;user-select:none;--role-color: var(--role-secondary);z-index:2}.pad:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:radial-gradient(circle at top,rgba(243,231,214,.28),transparent 60%);opacity:0;transition:opacity .12s ease}.pad:before{content:"";position:absolute;top:0;left:0;right:0;height:8px;background:var(--role-color);opacity:.9}.pad-primary{--pad-bg: var(--pad-primary-bg);--role-color: var(--role-primary);box-shadow:inset 0 0 0 2px #92d2b866,0 10px 18px #00000040}.pad-secondary{--pad-bg: var(--pad-secondary-bg);--role-color: var(--role-secondary);box-shadow:inset 0 0 0 2px #7aa0c859,0 8px 16px #00000040}.pad-tonic{--role-color: var(--role-tonic);box-shadow:inset 0 0 0 2px #e1b26acc,inset 0 0 0 1px var(--role-tonic),0 14px 26px #00000059,0 0 16px #e1b26a4d}.pad-tonic:before{height:12px}.pad-tonic.pad-locked:not(.is-active){animation:tonic-shimmer 2.8s ease-in-out infinite}.pad.is-active{transform:translateY(2px) scale(.98);filter:brightness(1.1) saturate(1.15);box-shadow:inset 0 0 0 1px var(--pad-glow),0 12px 24px #0000004d,0 0 18px var(--pad-glow);animation:pad-pulse .28s ease-out}.pad.is-active:after{opacity:.4}.pad-live{box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--live-color) 45%,transparent),0 0 16px color-mix(in srgb,var(--live-color) 35%,transparent)}.pad-live-1{--live-color: var(--success)}.pad-live-2{--live-color: var(--warning)}.pad-live-3{--live-color: var(--danger)}.pad-note{font-size:clamp(1.5rem,3.2vw,2.2rem);font-weight:700;position:relative;z-index:1;color:#fff;background:#0d0c10b3;padding:2px 8px;border-radius:999px;text-shadow:0 1px 3px rgba(0,0,0,.6);-webkit-user-select:none;user-select:none;border:1px solid color-mix(in srgb,var(--role-color) 45%,transparent);font-family:var(--font-display)}.pad-degree{font-size:.9rem;text-transform:uppercase;letter-spacing:.2em;color:#f8f7f499;position:relative;z-index:1;background:#0000004d;padding:1px 6px;border-radius:999px;-webkit-user-select:none;user-select:none;border:1px solid color-mix(in srgb,var(--role-color) 35%,transparent);font-family:var(--font-mono)}.pad-role{position:relative;z-index:1;margin-top:2px;font-size:.6rem;text-transform:uppercase;letter-spacing:.2em;color:#0f111a;background:color-mix(in srgb,var(--role-color) 85%,#ffffff);padding:2px 8px;border-radius:999px;-webkit-user-select:none;user-select:none;font-family:var(--font-mono)}.pad-legend{display:flex;gap:12px;font-size:.75rem;text-transform:uppercase;letter-spacing:.12em;color:var(--muted-text);flex-wrap:wrap}.pad-legend span{display:inline-flex;align-items:center;gap:6px}.legend-swatch{width:14px;height:14px;border-radius:999px;border:2px solid rgba(0,0,0,.2)}.legend-swatch.primary{background:var(--role-primary)}.legend-swatch.secondary{background:var(--role-secondary)}.legend-swatch.tonic{background:var(--role-tonic);box-shadow:0 0 0 1px #ffd86f99}.fx-legend{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:10px}.fx-legend-btn{border:1px solid rgba(255,255,255,.16);background:#ffffff0f;color:var(--text-color);border-radius:16px;padding:14px;display:grid;gap:4px;text-transform:uppercase;letter-spacing:.1em;font-size:.7rem;cursor:pointer;font-family:var(--font-mono);transition:transform .12s ease,box-shadow .12s ease,background .12s ease}.fx-legend-btn:active{transform:translateY(1px)}.fx-legend-btn.space{--fx-color: #6aa3ff}.fx-legend-btn.motion{--fx-color: #79f2c0}.fx-legend-btn.grit{--fx-color: #f7a46b}.fx-legend-btn.active{background:color-mix(in srgb,var(--fx-color) 25%,rgba(255,255,255,.08));border-color:color-mix(in srgb,var(--fx-color) 60%,transparent);box-shadow:0 8px 18px #00000040,0 0 0 1px color-mix(in srgb,var(--fx-color) 35%,transparent)}.fx-legend-btn.locked{opacity:.45;filter:grayscale(.6)}.fx-legend-title{font-weight:700;font-size:.85rem}.fx-legend-meta{color:var(--muted-text);font-size:.65rem}.control-row{display:flex;gap:12px;flex-wrap:wrap;flex-direction:column}.control-drawer{position:fixed;left:16px;right:16px;bottom:calc(12px + env(safe-area-inset-bottom));background:var(--glass);border:1px solid var(--surface-border);border-radius:18px;-webkit-backdrop-filter:blur(18px);backdrop-filter:blur(18px);box-shadow:inset 0 0 0 1px #0000004d,0 24px 40px #00000073;overflow:hidden;transition:box-shadow .18s ease;z-index:6}.control-drawer.open{box-shadow:0 30px 60px #00000073}.drawer-header{display:grid;grid-template-columns:1fr 1fr auto;align-items:center;gap:10px;padding:12px 12px 8px;min-height:var(--drawer-header-height)}.drawer-header .mode-button{min-width:0;padding:10px 12px}.drawer-header .mode-name{font-size:.95rem}.drawer-header .mode-label{font-size:.6rem}.drawer-content{display:grid;gap:14px;padding:0 14px 14px;max-height:0;overflow:hidden;overscroll-behavior:contain;-webkit-overflow-scrolling:touch;touch-action:pan-y;opacity:0;transition:max-height .2s ease,opacity .16s ease}.control-drawer.open .drawer-content{max-height:calc(100dvh - var(--drawer-header-height) - 24px);overflow-y:auto;padding-bottom:calc(14px + env(safe-area-inset-bottom));scroll-padding-bottom:calc(14px + env(safe-area-inset-bottom));opacity:1}.drawer-toggle{border:none;background:var(--accent);color:var(--accent-contrast);border-radius:999px;padding:10px 18px;font-weight:600;cursor:pointer;font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.12em;font-size:.75rem}.drawer-section{display:grid;gap:8px;background:#16161ab3;border-radius:12px;padding:10px;border:1px solid rgba(211,155,94,.2)}.drawer-title{font-size:.75rem;text-transform:uppercase;letter-spacing:.16em;color:var(--muted-text);font-family:var(--font-mono)}.membership-copy{font-size:.85rem;color:var(--muted-text)}.drawer-links{display:grid;gap:8px}.fx-preset-list{display:grid;gap:12px}.fx-preset-card{display:grid;gap:8px;padding:10px;border-radius:12px;background:#ffffff0d;border:1px solid rgba(255,255,255,.12);position:relative}.fx-preset-card.locked{opacity:.55;filter:grayscale(.5)}.fx-preset-card.space{border-color:#6aa3ff66}.fx-preset-card.motion{border-color:#79f2c066}.fx-preset-card.grit{border-color:#f7a46b73}.fx-preset-row{display:flex;align-items:center;justify-content:space-between;gap:10px}.fx-preset-label{font-weight:600;font-family:var(--font-display)}.fx-preset-meta{font-size:.7rem;color:var(--muted-text);text-transform:uppercase;letter-spacing:.1em;font-family:var(--font-mono)}.fx-locked-overlay{position:absolute;top:0;right:0;bottom:0;left:0;border:none;background:#0a0a0c33;border-radius:12px;cursor:pointer;z-index:2}.fx-toggle{border:1px solid rgba(255,255,255,.2);background:#ffffff14;color:var(--text-color);border-radius:999px;padding:8px 14px;font-weight:600;cursor:pointer;justify-self:start}.fx-toggle.active{background:var(--accent);color:var(--accent-contrast);border-color:var(--accent);box-shadow:0 8px 18px #f7d06b4d}.fx-toggle:disabled{opacity:.6;cursor:default}.orientation-overlay{position:absolute;top:0;right:0;bottom:0;left:0;background:#0a0c12a6;display:grid;place-items:center;padding:24px;border-radius:20px;z-index:4}.orientation-card{background:#0f111ae6;border:1px solid rgba(255,255,255,.18);padding:20px;border-radius:18px;text-align:center;display:grid;gap:12px;max-width:280px}.orientation-title{font-size:1.1rem;font-weight:700}.orientation-copy{color:var(--muted-text);font-size:.9rem}.layout-toggle{display:inline-flex;background:#ffffff14;border-radius:999px;padding:4px;gap:4px;border:1px solid rgba(255,255,255,.12)}.assist-row{display:flex;align-items:center;justify-content:space-between;gap:12px}.assist-label{font-size:.8rem;color:var(--muted-text)}.layout-btn{border:none;background:transparent;color:var(--text-color);padding:8px 14px;border-radius:999px;cursor:pointer;font-weight:600;font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.08em}.layout-btn.active{background:var(--accent);color:var(--accent-contrast)}.octave-controls{display:inline-flex;align-items:center;gap:12px;padding:8px 12px;border-radius:16px;background:#ffffff14;border:1px solid rgba(255,255,255,.08);min-width:170px;justify-content:space-between}.octave-btn{width:40px;height:40px;border-radius:999px;border:1px solid rgba(255,255,255,.2);background:transparent;color:#f8f7f4;font-weight:700;font-size:1rem;cursor:pointer}.octave-btn:disabled{opacity:.4;cursor:default}.octave-label{font-size:.75rem;text-transform:uppercase;letter-spacing:.12em;color:#f8f7f4b3;font-family:var(--font-mono)}.mode-button{flex:1;min-width:120px;background:#ffffff14;color:var(--text-color);border:none;border-radius:16px;padding:14px 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