:root{--bg-color: #000000;--grid-color: #151515;--border-color: #333333;--text-color: #ffffff;--text-dim: rgb(128, 128, 128);--accent-color: #ffffff;--font-main: "Helvetica Neue", Helvetica, Arial, sans-serif;--spacing-unit: 8px}.toggle-wrapper.gray-outline{border:1px solid var(--text-dim);padding:0;width:16px;height:16px;display:flex;align-items:center;justify-content:center;border-radius:0;cursor:pointer;position:relative;background:transparent}.toggle-indicator{width:10px;height:10px;background:transparent;border-radius:0;transition:all .2s;position:static;opacity:0}.badge-box{display:flex;align-items:center;gap:15px;border:1px solid var(--text-dim);padding:5px 10px;border-radius:0}.badge-text{font-size:12px;font-weight:400;letter-spacing:1px}.sub-credit{font-size:9px;opacity:1;color:var(--text-dim)!important;text-align:right}*{box-sizing:border-box;margin:0;padding:0;-webkit-user-select:none;user-select:none}body{background-color:var(--bg-color);color:var(--text-color);font-family:var(--font-main);font-size:12px;height:100vh;overflow:hidden;background-image:linear-gradient(var(--grid-color) 1px,transparent 1px),linear-gradient(90deg,var(--grid-color) 1px,transparent 1px);background-size:20px 20px}.app-container{display:flex;flex-direction:column;height:100%;padding:20px;max-width:1400px;margin:0 auto}.app-header{display:flex;justify-content:space-between;align-items:center;padding-bottom:20px;border-bottom:1px solid var(--border-color);margin-bottom:20px}.header-left{display:flex;align-items:center;gap:15px}.crosshair-icon{font-size:24px;color:var(--text-dim)}h1{font-size:14px;font-weight:400;letter-spacing:4px;margin:0}.header-right{display:flex;align-items:center;gap:15px}.version-badge{border:1px solid var(--text-color);border-radius:12px;padding:2px 10px;font-size:10px;font-weight:400}.version-number{color:var(--text-dim);font-size:10px}.main-grid{display:grid;grid-template-columns:280px 1fr 280px;gap:20px;flex:1 1 auto;min-height:0;overflow:hidden}.panel{display:flex;flex-direction:column;gap:20px;height:100%}.panel-header{border-bottom:1px solid var(--border-color);padding-bottom:5px;margin-bottom:10px;display:flex;justify-content:space-between;align-items:center;font-weight:700;letter-spacing:1px;font-size:10px;color:var(--accent-color)}.panel-title{font-size:10px;font-weight:700;letter-spacing:1px;color:var(--accent-color)}.info-icon-wrapper{position:relative;display:flex;align-items:center;cursor:help}.info-icon{width:12px;height:12px;fill:var(--text-dim);transition:fill .2s}.info-icon-wrapper:hover .info-icon{fill:var(--text-color)}.tooltip-text{visibility:hidden;width:180px;background-color:var(--bg-color);color:var(--text-color);text-align:center;border:1px solid var(--border-color);padding:8px;position:absolute;z-index:10;top:100%;right:0;margin-top:5px;opacity:0;transition:opacity .2s;font-size:9px;font-weight:400;line-height:1.4;pointer-events:none;box-shadow:0 4px 6px #00000080}.info-icon-wrapper:hover .tooltip-text{visibility:visible;opacity:1}.panel-content{display:flex;flex-direction:column;gap:15px}.control-row{display:flex;justify-content:space-between;align-items:center}.control-row label{font-size:10px;font-weight:400;color:var(--text-dim);width:80px}.control-wrapper{flex:1;display:flex;align-items:center;gap:10px}input[type=range]{-webkit-appearance:none;width:100%;height:2px;background:var(--border-color);outline:none}input[type=range]::-webkit-slider-thumb{-webkit-appearance:none;width:10px;height:10px;background:var(--bg-color);border:1px solid var(--text-color);cursor:pointer}select{background:var(--bg-color);color:var(--text-color);border:1px solid var(--border-color);padding:4px 8px;font-family:var(--font-main);font-size:10px;outline:none;cursor:pointer;width:100%;text-transform:uppercase}select:hover{border-color:var(--text-color)}input[type=number]{background:transparent;border:none;border-top:1px solid var(--border-color);border-bottom:1px solid var(--border-color);color:var(--text-color);padding:4px;font-family:var(--font-main);font-size:10px;width:40px;text-align:center;letter-spacing:1px}button{background:transparent;border:1px solid var(--text-color);color:var(--text-color);padding:8px 16px;font-family:var(--font-main);font-size:10px;font-weight:700;cursor:pointer;transition:all .2s;text-transform:uppercase}button:hover{background:var(--text-color);color:var(--bg-color)}button:active{transform:translateY(1px)}.btn-action{width:100%}.branch-level-group{margin-bottom:15px;padding-bottom:10px;border-bottom:1px solid var(--border-color)}.branch-level-group:last-child{border-bottom:none}.level-header{font-size:10px;font-weight:700;color:var(--text-dim);margin-bottom:8px;letter-spacing:1px}.branch-row{display:flex;align-items:center;gap:10px;margin-bottom:6px}.side-label{font-size:9px;color:var(--text-dim);width:35px}.branch-select{flex:1;font-size:9px;padding:4px}.stepper-wrapper{display:flex;align-items:center;gap:0}.btn-stepper{width:20px;height:20px;padding:0;display:flex;align-items:center;justify-content:center;font-size:10px;line-height:1;border:none;border-top:1px solid var(--border-color);border-bottom:1px solid var(--border-color);color:var(--text-dim);background:transparent;cursor:pointer}.btn-stepper:hover{color:var(--text-color);background:#ffffff1a}.branch-param{width:40px!important;height:20px!important;font-size:9px!important;padding:0!important;text-align:center;border-left:none!important;border-right:none!important;border-top:1px solid var(--border-color)!important;border-bottom:1px solid var(--border-color)!important}#length-input{width:40px;height:20px;padding:0;border-left:none;border-right:none;border-top:1px solid var(--border-color);border-bottom:1px solid var(--border-color)}.toggle-wrapper.gray-outline{border:1px solid var(--text-dim);padding:0;width:14px;height:14px;display:flex;align-items:center;justify-content:center;border-radius:0;cursor:pointer;position:relative;background:transparent}.toggle-wrapper.gray-outline input{display:none}.toggle-indicator{width:8px;height:8px;background:var(--text-color);border-radius:0;transition:all .2s;position:static;opacity:0}.toggle-wrapper.gray-outline input:checked~.toggle-indicator{background:var(--text-color);opacity:1;left:auto}.center-panel{display:flex;align-items:center;justify-content:center;border:1px solid var(--border-color);position:relative}.visualizer-container{width:100%;height:100%;display:flex;align-items:center;justify-content:center;background-color:var(--bg-color)}canvas{max-width:100%;max-height:100%}.transport-section{margin-top:auto;padding-top:20px;display:flex;flex-direction:column;gap:15px}.transport-section .panel-section{display:flex;flex-direction:column;gap:15px}.transport-section .control-row{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-bottom:10px}.transport-controls{display:flex;gap:10px}.btn-transport{flex:1;padding:10px;border:1px solid var(--text-color)}.bpm-control{display:flex;flex-direction:column;gap:8px;padding-bottom:25px}.bpm-control label{font-size:10px;color:var(--text-dim)}input[type=number]::-webkit-inner-spin-button,input[type=number]::-webkit-outer-spin-button{-webkit-appearance:none;margin:0}input[type=number]{-moz-appearance:textfield}.app-footer{margin-top:20px;padding-top:20px;border-top:1px solid var(--border-color);display:flex;justify-content:space-between;align-items:center;flex-shrink:0}.footer-left{display:flex;align-items:center;gap:30px}label,.level-header,.side-label,select,button,.toggle-label-on,.toggle-label-off{letter-spacing:1px}.badge-box{display:flex;flex-direction:column;align-items:flex-start;gap:2px;border:none;padding:0}.footer-links{display:flex;align-items:center;gap:8px;font-size:10px;color:var(--text-dim)}.footer-links a{color:var(--text-dim);text-decoration:none;transition:color .2s}.footer-links a:hover{color:var(--text-color)}.separator{color:var(--text-dim);opacity:.5}.badge-text{font-size:10px;font-weight:400;letter-spacing:1px;color:var(--text-color)}.credits-text{display:flex;flex-direction:column;gap:2px;align-items:flex-end}.credits-text p{font-size:10px;color:var(--text-color);margin:0;letter-spacing:1px}.sub-credit{font-size:10px;opacity:1;color:var(--text-dim)!important;text-align:right}.toggle-wrapper{display:flex;align-items:center;gap:8px;cursor:pointer}.toggle-wrapper input{appearance:none;width:30px;height:16px;border:1px solid var(--text-color);position:relative;cursor:pointer}.toggle-wrapper input:checked:after{content:"";position:absolute;top:2px;right:2px;width:10px;height:10px;background:var(--text-color)}.toggle-wrapper input:not(:checked):after{content:"";position:absolute;top:2px;left:2px;width:10px;height:10px;background:var(--text-dim)}.toggle-label{font-size:10px;font-weight:700}.value-display{font-family:monospace;font-size:10px;color:var(--text-color);min-width:30px;text-align:right}#path-val{display:none}@media(max-width:768px){body{overflow-y:auto;height:auto;min-height:100vh}.app-container{flex-direction:column;height:auto;min-height:100vh;padding:10px}.app-header{flex-shrink:0;padding-bottom:10px;margin-bottom:10px}.main-content{flex-direction:column;height:auto}.main-grid{display:flex;flex-direction:column;gap:15px;max-height:none;overflow:visible}.canvas-center{width:100%;height:100vw;max-height:100vw;aspect-ratio:1;order:1}.panel{width:100%;height:auto;overflow-y:visible}.left-panel{order:2}.right-panel{order:3}.app-footer{order:4;margin-top:10px}}