.clave-grid{display:grid;grid-template-columns:repeat(12,1fr);gap:6px;max-width:680px;margin:0 auto}.step{position:relative;display:grid;place-items:center;height:42px;border-radius:10px;border:1px solid var(--border);background:var(--chip);color:var(--text);cursor:pointer;-webkit-user-select:none;user-select:none;transition:transform 80ms ease,filter 80ms ease;outline:none}.step:hover{filter:brightness(1.06)}.step:active{transform:scale(.98)}.step .glyph{font-size:18px;font-weight:800;letter-spacing:.5px;line-height:1}.step.beat{box-shadow:inset 0 0 0 2px var(--border)}.step.down{box-shadow:inset 0 0 0 2px var(--accent)}.step.on{background:var(--accentSoft, rgba(0,0,0,.04));border-color:var(--accent)}.step.off{opacity:.9}:root{--bg: #0f1115;--text: #e8ecf1;--muted: #aab4c0;--border: #242833;--chip: #171b23;--field-bg: #121520;--accent: #4a7dff;--radius: 12px;--shadow: 0 2px 14px rgba(0,0,0,.16)}:root[data-theme=light],body.theme-light{--bg: #f7f8fb;--text: #111318;--muted: #5a6678;--border: #d8dde6;--chip: #ffffff;--field-bg: #ffffff;--accent: #3b6fff}:root[data-theme=dark],body.theme-dark{--bg: #0f1115;--text: #e8ecf1;--muted: #aab4c0;--border: #242833;--chip: #171b23;--field-bg: #121520;--accent: #4a7dff}*{box-sizing:border-box}html,body,#root{height:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Inter,Arial,"Apple Color Emoji","Segoe UI Emoji";-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.row{display:flex;align-items:center;gap:8px}.center{justify-content:center}.kbd{display:inline-block;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,Liberation Mono,monospace;font-size:12px;border:1px solid var(--border);background:var(--chip);padding:2px 6px;border-radius:6px}.badge{display:inline-flex;align-items:center;border:1px solid var(--border);background:var(--chip);padding:4px 8px;border-radius:999px;font-size:12px;color:var(--text)}.big{font-size:20px;font-weight:700}.div{border:none;height:1px;background:var(--border);margin:12px 0}.app{min-height:100vh;background:var(--app-bg, var(--bg));color:var(--text)}.topbar{position:sticky;top:0;z-index:900;display:grid;grid-template-columns:40px 1fr 40px;align-items:center;gap:8px;height:52px;padding:6px 10px;background:var(--bg);color:var(--text);border-bottom:1px solid var(--border)}.topbar .brand{font-weight:800;letter-spacing:.2px;-webkit-user-select:none;user-select:none}.canvas{position:relative;max-width:960px;margin:16px auto;padding:0 12px 24px;display:grid;grid-template-columns:1fr;gap:16px}.drop-indicator-overlay{position:absolute;left:8px;right:8px;height:10px;border-radius:999px;background:linear-gradient(90deg,transparent 0%,var(--accent) 10%,var(--accent) 90%,transparent 100%);box-shadow:0 0 0 1px var(--accent),0 6px 14px #0000002e;opacity:.9;pointer-events:none;z-index:2}.tile{position:relative}.tile.dragging{opacity:.88}.tile-bar{position:absolute;top:8px;left:10px;right:10px;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:8px;padding:8px 10px;border-radius:12px;background:var(--chip);border:1px solid var(--border)}.tile-title{display:inline-flex;align-items:center;gap:8px;font-weight:800;letter-spacing:.2px;color:var(--text)}.tile-icon{font-size:16px}.tile-controls{display:inline-flex;align-items:center;gap:8px}.tile-close{background:var(--chip);color:var(--text);border:1px solid var(--border);border-radius:10px;padding:4px 10px;line-height:1.2;cursor:pointer}.tile-close:hover{filter:brightness(1.06)}.tile-handle{display:inline-flex;align-items:center;gap:3px;background:var(--chip);border:1px solid var(--border);color:var(--text);padding:8px 10px;border-radius:10px;cursor:grab;-webkit-user-select:none;user-select:none;touch-action:none}.tile-handle:active{cursor:grabbing}.tile-handle .grip{width:3px;height:14px;background:var(--text);opacity:.55;border-radius:2px}.tile>.panel{padding-top:68px}.tile .panel .panel-header{display:none}.panel{background:var(--bg);color:var(--text);border:1px solid var(--border);border-radius:14px;box-shadow:0 10px 30px #00000014;padding:12px 12px 14px}.panel-title{font-weight:900;letter-spacing:.2px}.row{display:inline-flex;align-items:center;gap:8px}.row.center{display:inline-flex;align-items:center;justify-content:center;gap:8px}.centered{text-align:center}.badge{display:inline-flex;align-items:center;gap:6px;padding:4px 8px;border-radius:999px;background:var(--chip);border:1px solid var(--border);font-size:12px;line-height:1}.icon-btn{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-width:32px;height:32px;padding:0 8px;border-radius:10px;border:1px solid var(--border);background:var(--chip);color:var(--text);cursor:pointer}.icon-btn:hover{filter:brightness(1.06)}.kbd{display:inline-flex;align-items:center;padding:2px 6px;border:1px solid var(--border);border-radius:6px;background:var(--chip);font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,Liberation Mono,monospace;font-size:12px}.muted{color:var(--muted)}.settings-divider{height:1px;background:var(--border);margin:8px 0;border-radius:1px;opacity:.9}.settings-section h4{margin:0 0 2px}.settings-grid{display:grid;gap:14px}.empty{display:grid;place-items:center;border:1px dashed var(--border);border-radius:12px;padding:22px;background:var(--bg)}@media (max-width: 560px){.panel{border-radius:12px}.canvas{padding:0 10px 20px;gap:12px}.tile>.panel{padding-top:72px}}.input,.select{appearance:none;background:var(--field-bg);color:var(--text);border:1px solid var(--border);padding:10px 12px;border-radius:10px;outline:none;min-width:140px}.input::placeholder{color:var(--muted)}.button,.icon-btn{background:var(--chip);color:var(--text);border:1px solid var(--border);border-radius:10px;padding:10px 12px;cursor:pointer}.button:hover,.icon-btn:hover{filter:brightness(1.05)}.button[disabled]{opacity:.6;cursor:not-allowed}.icon-btn{display:inline-flex;align-items:center;justify-content:center;width:36px;height:36px}.check{display:inline-flex;align-items:center;gap:8px}.check input[type=checkbox],.check input[type=radio]{width:16px;height:16px;accent-color:var(--accent)}.button.small{padding:6px 10px;font-size:12px;border-radius:8px}.stats-bar{margin-top:6px;gap:6px}.question-hero{margin:18px 0 6px;display:grid;grid-template-columns:1fr 1fr;gap:12px;align-items:center;justify-items:center}.hero-block{text-align:center}.hero-label{font-size:12px;color:var(--muted);letter-spacing:.08em;text-transform:uppercase;margin-bottom:6px}.hero-note{font-size:clamp(48px,7vw,80px);font-weight:900;letter-spacing:.5px;line-height:1}.hero-interval{display:inline-flex;align-items:center;gap:8px;font-size:clamp(40px,6.2vw,68px);font-weight:900;line-height:1;letter-spacing:.3px}.hero-name{font:inherit}.dir-arrow{font-size:1em!important;line-height:1;margin-left:6px;color:var(--text);background:transparent!important;border:0!important;border-radius:0!important;padding:0!important;box-shadow:none!important;opacity:.95}.hero-arrow{background:transparent!important;border:0!important;border-radius:0!important;padding:0!important;box-shadow:none!important}.hero-sub{text-align:center;margin-bottom:8px}.answer-row{display:flex;flex-wrap:wrap;gap:8px;align-items:center;justify-content:center;margin:8px 0 6px}.answer-row .input{min-width:150px;font-size:18px;font-weight:700;text-align:center}.foot-tip{margin-top:10px;text-align:center}@keyframes shake-x{0%{transform:translate(0)}20%{transform:translate(-6px)}40%{transform:translate(6px)}60%{transform:translate(-4px)}80%{transform:translate(4px)}to{transform:translate(0)}}@keyframes flash-red{0%{background-color:var(--field-bg);border-color:var(--border)}20%{background-color:#ff5d5d2e;border-color:#ff5d5d}to{background-color:var(--field-bg);border-color:var(--border)}}.input.shake{animation:shake-x .22s ease}.input.error-flash{animation:flash-red .32s ease}@media (max-width: 560px){.question-hero{grid-template-columns:1fr;gap:8px}}.tuner{display:grid;gap:10px;align-items:center;justify-items:center;margin-top:10px}.tuner-note{display:inline-flex;align-items:baseline;gap:6px}.tuner-note-name{font-size:56px;font-weight:800;letter-spacing:.5px;line-height:1}.tuner-octave{font-size:18px;color:var(--muted);line-height:1.2}.tuner-meter{display:grid;gap:6px;width:min(560px,92vw)}.tuner-scale{display:flex;justify-content:space-between;font-size:12px;color:var(--muted)}.tuner-track{position:relative;height:14px;border:1px solid var(--border);border-radius:999px;background:var(--chip);overflow:hidden}.tuner-needle{position:absolute;top:0;bottom:0;width:2px;background:var(--text);transform:translate(-1px);transition:left .14s ease-out;box-shadow:0 0 8px #00000026}.tuner-center-mark{position:absolute;top:0;bottom:0;left:50%;width:2px;background:#7f8cff59;transform:translate(-1px)}.tuner-cents{text-align:center;font-size:13px;color:var(--muted)}.tuner-heat{position:absolute;inset:0;border-radius:999px;pointer-events:none;opacity:.22}.tuner-track.exact .tuner-heat{background:#15c26b}.tuner-track.near .tuner-heat{background:#ffd23f}.tuner-track.mid .tuner-heat{background:#ff9f40}.tuner-track.far .tuner-heat{background:#ff5d5d}.mic-row{display:flex;align-items:center;gap:10px;margin-top:8px}.mic-meter{position:relative;width:160px;height:8px;border:1px solid var(--border);background:var(--chip);border-radius:999px;overflow:hidden}.mic-level{position:absolute;left:0;top:0;bottom:0;background:linear-gradient(90deg,var(--accent),rgba(74,125,255,.6))}.met-controls{display:grid;grid-template-columns:1fr;gap:14px;margin-top:8px;justify-items:center}.met-controls.centered{justify-items:center}.met-field{display:grid;gap:6px}.met-field>label{font-size:12px;color:var(--muted);letter-spacing:.08em;text-transform:uppercase}.row.center{display:inline-flex;align-items:center;justify-content:center}.tap-big{padding:10px 16px;font-weight:800;border-radius:12px;font-size:16px}.met-beats{display:flex;justify-content:center;gap:12px;margin-top:18px;flex-wrap:wrap}.beat-dot{width:16px;height:16px;border-radius:50%;background:var(--chip);border:2px solid var(--border);box-shadow:inset 0 0 0 1px #0000000f;opacity:.9;transition:transform 60ms ease,background 60ms ease,border-color 60ms ease,box-shadow 60ms ease}:root[data-theme=light] .beat-dot{border-color:#00000061}:root[data-theme=dark] .beat-dot{border-color:#ffffff80}.beat-dot.downbeat{box-shadow:inset 0 0 0 2px var(--accent),0 0 #0000}.beat-dot.active{background:var(--accent);border-color:var(--accent);transform:scale(1.22);opacity:1}.big{font-size:20px;line-height:1;padding:0 6px;color:var(--muted)}@media (max-width: 640px){.met-controls{gap:12px}}.drawer{position:fixed;top:0;left:0;height:100%;width:300px;max-width:90vw;background:var(--bg);color:var(--text);border-right:1px solid var(--border);box-shadow:0 10px 30px #00000040;z-index:999;transform:translate(-100%);transition:transform .18s ease-out}.drawer.open{transform:translate(0)}.drawer-header{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:12px;border-bottom:1px solid var(--border);background:var(--chip)}.drawer-title{font-weight:800}.drawer-list{display:grid;gap:8px;padding:10px 12px 80px}.drawer-item{width:100%;display:grid;grid-template-columns:24px 1fr auto;align-items:center;gap:8px;text-align:left;background:var(--chip);border:1px solid var(--border);color:var(--text);padding:10px 12px;border-radius:10px}.drawer-item.added{opacity:.7}.drawer-item .icon{font-size:18px}.drawer-item .label{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.drawer-item .check{font-weight:800}.drawer-foot{position:absolute;bottom:0;left:0;right:0;border-top:1px solid var(--border);background:var(--bg);padding:10px 12px;display:flex;align-items:center;justify-content:space-between;gap:8px}.theme-toggle{display:inline-flex;align-items:center;gap:8px}.theme-btn{background:var(--chip);color:var(--text);border:1px solid var(--border);border-radius:10px;padding:8px 10px;line-height:1;cursor:pointer}.theme-btn:hover{filter:brightness(1.06)}.drawer-backdrop{position:fixed;inset:0;background:#00000059;z-index:998}.hamburger{display:inline-flex;flex-direction:column;justify-content:center;gap:4px;width:40px;height:40px;border-radius:10px;background:var(--chip);border:1px solid var(--border)}.hamburger span{display:block;height:2px;width:18px;background:var(--text);transform-origin:center;transition:transform .16s ease,opacity .16s ease}.hamburger.open span:nth-child(1){transform:translateY(6px) rotate(45deg)}.hamburger.open span:nth-child(2){opacity:0}.hamburger.open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}.topbar .brand{font-weight:800;letter-spacing:.2px}.drawer-actions{display:inline-flex;align-items:center;gap:8px}
