:root{--chassis: #0e1116;--panel: #161b22;--panel-2: #1d232c;--silk: #e8e3d8;--cable: #ff5c38;--signal: #3dd4c8;--slate: #7a8290;--line: #2a313b;--display: "Space Grotesk", system-ui, sans-serif;--body: "Inter", system-ui, sans-serif;--mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace}*{box-sizing:border-box}body{margin:0;background:var(--chassis);color:var(--silk);font-family:var(--body);-webkit-font-smoothing:antialiased;-webkit-tap-highlight-color:transparent}.brand,.manager-title,.schematic-head{font-family:var(--display)}.ctl,.val,.knob span,.auth-user,.song-title,.sound-picker,.voice-name-input{font-family:var(--mono)}.machine{max-width:760px;margin:0 auto;padding:16px}.topbar{display:flex;align-items:center;gap:16px;flex-wrap:wrap;background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:12px 16px;margin-bottom:16px}.brand{font-weight:700;letter-spacing:.04em;color:var(--silk)}.brand-logo{height:34px;width:auto;display:block}.auth{margin-left:auto;display:flex;align-items:center;gap:10px}.auth-user{font-size:12px;color:var(--signal)}.play{background:var(--signal);color:var(--chassis);border:none;border-radius:6px;padding:8px 20px;font:inherit;font-weight:700;cursor:pointer}.dump{margin-left:auto;background:transparent;color:var(--slate);border:1px solid var(--line);border-radius:6px;padding:6px 12px;font:inherit;cursor:pointer;transition:color .1s,border-color .1s}.dump:hover{color:var(--silk);border-color:var(--slate)}.play{transition:filter .1s}.play:hover:not(:disabled){filter:brightness(1.08)}.ctl{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--slate)}.ctl .val{width:28px;text-align:right;color:var(--silk)}.row{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:12px;margin-bottom:10px}.voice-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px;gap:12px;flex-wrap:wrap}.voice-name{font-weight:700;color:var(--silk)}.row.muted{opacity:.5}.voice-name-input{font-weight:700;color:var(--silk);background:var(--chassis);border:1px solid var(--line);border-radius:6px;padding:4px 8px;width:110px}.sound-picker{background:var(--chassis);color:var(--silk);border:1px solid var(--line);border-radius:6px;padding:4px 8px}.mute-btn,.track-del,.pat-btn{background:var(--chassis);color:var(--slate);border:1px solid var(--line);border-radius:6px;width:26px;height:26px;cursor:pointer;padding:0;font-size:12px;line-height:1}.pat-btn:hover{color:var(--signal);border-color:var(--signal)}.mute-btn.on{background:var(--cable);color:var(--silk);border-color:var(--cable)}.track-del:hover{color:var(--signal);border-color:var(--signal)}.machine-foot{display:flex;align-items:center;gap:12px;margin-top:4px}.save-dialog-actions{display:flex;gap:8px;margin-top:16px;flex-wrap:wrap}.kit-list{list-style:none;margin:12px 0 0;padding:0;display:grid;grid-template-columns:repeat(2,1fr);gap:8px}.kit-item{width:100%;text-align:left;background:var(--chassis);color:var(--silk);border:1px solid var(--line);border-radius:8px;padding:10px 12px;cursor:pointer;font-weight:600}.kit-item:hover{border-color:var(--signal);color:var(--signal)}.knob select{background:var(--chassis);color:var(--silk);border:1px solid var(--line);border-radius:6px;padding:2px 4px;font-size:10px}.knobs{display:flex;gap:14px;flex-wrap:wrap;background:var(--panel-2);border:1px solid var(--line);border-radius:8px;padding:8px 12px}.knob{display:flex;flex-direction:column;align-items:center;font-size:10px;color:var(--slate);gap:3px}.knob span{font-size:9px;text-transform:uppercase;letter-spacing:.08em;color:var(--slate)}.knob input{width:70px}.steps{display:grid;grid-template-columns:repeat(16,1fr);gap:4px}.step{aspect-ratio:1;background:var(--chassis);border:1px solid var(--line);border-radius:4px;cursor:pointer;padding:0;transition:background .06s,box-shadow .06s}.step:hover,.step.beat{border-color:var(--slate)}.step.on{background:var(--cable);border-color:var(--cable);box-shadow:0 0 6px #ff5c3880}.step.active{outline:2px solid var(--signal);outline-offset:1px}.step.on.active{box-shadow:0 0 10px var(--signal)}input[type=range]{accent-color:var(--signal)}.circuit{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:12px 16px;margin-top:16px}.circuit-title{font-size:12px;color:var(--slate);letter-spacing:.06em;text-transform:uppercase;margin-bottom:8px}.schematic{border-top:1px solid var(--line);padding-top:10px;margin-top:10px}.schematic:first-of-type{border-top:none;padding-top:0;margin-top:0}.schematic-head{font-size:11px;font-weight:700;color:var(--silk);margin-bottom:4px}.legend{display:flex;gap:14px;font-size:10px;margin-bottom:10px}.full-inst{max-width:760px;margin:24px auto 0;padding:16px;border-top:2px solid var(--line)}.selectors{display:flex;gap:16px;margin-bottom:12px}.sel{display:flex;flex-direction:column;gap:4px;font-size:11px;color:var(--slate)}.sel select{background:var(--chassis);color:var(--silk);border:1px solid var(--line);border-radius:6px;padding:6px 8px;font:inherit}.param-groups{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:12px;margin-bottom:16px}.pgroup{border:1px solid var(--line);border-radius:10px;background:var(--panel);padding:10px 14px 12px;margin:0}.pgroup legend{font-size:11px;color:var(--signal);text-transform:uppercase;letter-spacing:.06em;padding:0 6px}.prow{display:grid;grid-template-columns:64px 1fr 56px;align-items:center;gap:8px;font-size:11px;color:var(--slate);margin:6px 0}.prow .pval{text-align:right;color:var(--silk)}.mono-steps{margin-top:4px}.lab{max-width:980px;margin:24px auto 48px;padding:16px;border-top:2px solid var(--line)}.lab-intro,.lab-foot{font-size:12px;color:var(--slate);line-height:1.5}.lab-foot{margin-top:16px;font-size:11px;border-top:1px solid var(--line);padding-top:12px}.prim-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:12px;margin-top:12px}.prim-card{background:var(--panel);border:1px solid var(--line);border-radius:10px;padding:12px 14px 14px;display:flex;flex-direction:column}.prim-head{display:flex;align-items:center;justify-content:space-between;gap:8px}.prim-name{font-weight:700;font-size:12px;color:var(--silk)}.prim-role{font-size:9px;text-transform:uppercase;letter-spacing:.06em;padding:2px 6px;border-radius:4px;border:1px solid var(--line)}.role-source{color:var(--signal)}.role-processor{color:var(--cable)}.role-analysis{color:var(--slate)}.prim-desc{font-size:11px;color:var(--slate);line-height:1.45;margin:8px 0 10px;min-height:46px}.prim-controls{flex:1}.prim-controls select{background:var(--chassis);color:var(--silk);border:1px solid var(--line);border-radius:5px;padding:3px 6px;font:inherit;font-size:11px}.toggle-row input{justify-self:start}.prim-audition{margin-top:10px;align-self:flex-start}.analyser-canvas{width:100%;height:72px;border:1px solid var(--line);border-radius:6px;margin-bottom:10px;background:var(--chassis)}.info-btn{background:transparent;border:none;color:var(--slate);font-size:14px;cursor:pointer;padding:0 2px;line-height:1;flex-shrink:0}.info-btn:hover{color:var(--signal)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#000000b8;display:flex;align-items:center;justify-content:center;z-index:100;padding:16px}.modal-panel{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:20px;max-width:640px;width:100%;max-height:90vh;overflow-y:auto;position:relative}.modal-close{position:absolute;top:12px;right:14px;background:transparent;border:none;color:var(--slate);font-size:16px;cursor:pointer;padding:2px 6px;line-height:1}.modal-close:hover{color:var(--silk)}.song-title{background:var(--chassis, #14161a);color:var(--silk);border:1px solid var(--line);border-radius:6px;padding:5px 8px;font:inherit;width:140px}.manager-title{margin:0 0 14px;font-size:16px;color:var(--silk)}.song-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}.song-item{display:flex;align-items:stretch;gap:8px}.song-open{flex:1;display:flex;align-items:center;justify-content:space-between;gap:12px;background:var(--chassis, #14161a);border:1px solid var(--line);border-radius:8px;padding:10px 12px;color:var(--silk);font:inherit;cursor:pointer;text-align:left}.song-open:hover{border-color:var(--signal)}.song-item-name{font-weight:600}.song-item-meta{color:var(--slate);font-size:12px}.song-del{background:transparent;border:1px solid var(--line);border-radius:8px;padding:0 12px;color:var(--slate);font:inherit;cursor:pointer}.song-del:hover{color:var(--silk);border-color:var(--silk)}.manager-foot{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:18px}@media (max-width: 640px){.machine{padding:10px}.topbar{gap:10px;padding:10px 12px}.brand-logo{height:28px}.song-title{width:100%}.voice-name-input{width:88px}.knobs{gap:8px;padding:6px 8px;width:100%}.knob input{width:56px}.steps{gap:3px}.kit-list{grid-template-columns:1fr}.save-dialog-actions{flex-direction:column}.save-dialog-actions button{width:100%}}.reference{max-width:980px;margin:24px auto 0;padding:0 16px 48px}.reference-toggle{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--slate);cursor:pointer;list-style:none;padding:10px 0;border-top:1px solid var(--line);-webkit-user-select:none;user-select:none}.reference-toggle::-webkit-details-marker{display:none}.reference-toggle:before{content:"▸ "}details[open] .reference-toggle:before{content:"▾ "}