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ease;z-index:20}.tl-hint-wrap:hover .tl-hint-pop{opacity:1;transform:translateY(0)}.tl-track-scroll{flex:1 1 auto;min-width:0;min-height:0;overflow-x:auto;overflow-y:hidden;border:1px solid var(--border);border-radius:6px;background:#fafafa}.tl-track{position:relative;min-width:100%}.tl-ruler{position:absolute;left:0;top:0;right:0;border-bottom:1px solid #e2e2e2;background:#f3f3f3}.tl-tick{position:absolute;top:0;width:1px;height:100%;background:#ddd}.tl-tick-bar{background:#999}.tl-bar-num{position:absolute;left:3px;top:1px;font-size:10px;color:#777}.tl-blocks{position:absolute;left:0;display:flex;align-items:stretch}.tl-buffer{flex:0 0 auto;background:#d0d0d0;box-shadow:inset -1px 0 #b0b0b0;border-radius:3px 0 0 3px;display:flex;align-items:center;justify-content:center;cursor:pointer}.tl-buffer-label{font-size:18px;font-weight:700;color:#111}.tl-buffer-active{box-shadow:inset 0 0 0 3px #000;background:#e8e8e8}.tl-block{flex:0 0 auto;position:relative;box-shadow:inset -1px 0 #bbb;display:flex;align-items:center;justify-content:center;cursor:pointer;overflow:hidden}.tl-block-empty{background:#efefef;min-width:8px}.tl-block-name{font-size:18px;font-weight:700;color:#111;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;padding:0 4px;pointer-events:none}.tl-block-active{box-shadow:inset 0 0 0 3px #000}.tl-block-edge{position:absolute;top:0;right:0;bottom:0;width:10px;cursor:col-resize;background:transparent;touch-action:none}.tl-block-edge:hover{background:#00000026}.tl-playhead{position:absolute;left:0;top:0;width:2px;background:#e74c3c;pointer-events:none;z-index:5;will-change:transform}.seq-panel{display:flex;flex-direction:column;overflow:hidden;padding:10px 10px var(--lp-panel-pb, 10px) 10px;width:var(--seqpanel-w);min-width:var(--seqpanel-w);max-width:var(--seqpanel-w);flex:0 0 auto;position:absolute;left:var(--seqpanel-x);top:var(--seqpanel-y);height:var(--seqpanel-h)}.lp-mod{flex:1 1 0%;min-height:0;min-width:0;display:flex;flex-direction:column;overflow:hidden}.lp-tabs{flex:0 0 auto;display:flex;gap:8px;margin-top:8px;padding-top:var(--lp-panel-pb, 10px);border-top:1px solid var(--border)}.lp-tab{flex:1 1 0;height:var(--lp-tab-h);font-size:var(--lp-tab-fs);font-weight:600;padding:0 10px;border:1px solid var(--border);border-radius:7px;background:#f4f5f7;color:#555;cursor:pointer;white-space:nowrap;display:flex;align-items:center;justify-content:center}.lp-tab:hover{background:#e9eaee}.lp-tab.active{background:#2f6fdb;border-color:#2f6fdb;color:#fff}.seq-scroll{flex:1 1 0%;min-height:0;min-width:0;max-width:100%;width:100%;overflow:auto;border:1px solid var(--border);border-radius:6px;background:var(--panel)}.seq-table{display:grid;grid-template-columns:var(--seq-label-w) repeat(var(--seq-cols, 4),var(--seq-col-w));width:max-content;min-width:100%;box-sizing:border-box;position:relative}.seq-focus-frame{position:absolute;top:0;bottom:0;left:calc(var(--seq-label-w) + var(--seq-focus-col, 0) * var(--seq-col-w));width:var(--seq-col-w);border:2px solid #000000;box-sizing:border-box;pointer-events:none;z-index:4}.seq-cell,.seq-label,.seq-corner,.seq-col-head,.seq-title-cell,.seq-sep-cell{border-right:1px solid #d8d8d8;border-bottom:1px solid #d8d8d8;text-align:center;vertical-align:middle;padding:0 6px;box-sizing:border-box;display:flex;align-items:center;justify-content:center;overflow:hidden}.seq-corner,.seq-col-head{position:sticky;top:0;z-index:3;background:#eef1f3;height:34px;font-size:14px;font-weight:700}.seq-corner{position:sticky;left:0;top:0;z-index:5;background:#e3e7ea;width:var(--seq-label-w)}.seq-label{position:sticky;left:0;z-index:2;background:#f0f2f4;width:var(--seq-label-w);justify-content:center;text-align:center;font-size:var(--seq-label-font);font-weight:500;padding-left:0}.seq-label-func{font-size:var(--seq-label-font)}.seq-title-cell{background:#dfe4e8;font-size:16px;font-weight:700;justify-content:flex-start;text-align:left;padding-left:12px;height:var(--seq-title-h)}.seq-sep-cell{height:var(--seq-sep-h);background:#fafafa;padding:0}.seq-cell{font-size:var(--seq-data-font);color:#333;min-height:var(--seq-content-h)}.seq-cell-func{font-size:var(--seq-func-font);color:#777;min-height:var(--seq-func-h)}.seq-func-status-select,.seq-inversion-select,.seq-temp-tonic-select{width:100%;height:100%;border:none;outline:none;background:transparent;font:inherit;color:inherit;text-align:center;text-align-last:center;cursor:pointer;padding:0 2px}.seq-rootname-wrap{position:relative;width:100%;height:100%;display:flex;align-items:center;justify-content:center}.seq-rootname-input{width:100%;height:100%;border:none;outline:none;background:transparent;font:inherit;color:#333;text-align:center;padding:0 4px;cursor:text}.seq-rootname-input::placeholder{color:#bbb}.seq-rootname-input:focus{outline:2px solid #1a73e8;background:#fff;color:#111;z-index:2}.seq-rootname-dropdown{margin:0;padding:0;list-style:none;background:#fff;border:1px solid #cccccc;border-radius:4px;max-height:240px;overflow-y:auto;box-shadow:0 6px 18px #0000002e}.seq-rootname-dropdown li{display:flex;justify-content:space-between;align-items:baseline;gap:10px;padding:6px 12px;font-size:14px;color:#222;cursor:pointer;white-space:nowrap}.seq-rootname-dropdown li:hover{background:#eef3ff}.seq-rootname-dropdown .nm{font-weight:600}.seq-rootname-dropdown .rt{color:#999;font-size:12px}.seq-title-input-row{width:100%;flex:0 0 auto;height:var(--seq-title-h);background:#dfe4e8;display:flex;align-items:center;justify-content:center;padding:0 12px;border-bottom:1px solid #d8d8d8;box-sizing:border-box}.seq-title-input{flex:1;width:100%;border:none;outline:none;background:transparent;font-size:52px;font-weight:500;text-align:center;color:#333;padding:0}.seq-title-input::placeholder{color:#999;font-weight:400}.seq-title-input:focus{background:#fff}@media (max-width: 2200px){:root{--seq-label-w: 124px;--seq-col-w: 242px;--seq-title-h: 50px;--seq-content-h: 34px;--seq-func-h: 42px;--seq-sep-h: 8px;--seq-func-font: 22px;--seq-data-font: 22px;--seq-label-font: 22px;--topbar-x: 2px;--topbar-y: 2px;--topbar-w: 1916px;--topbar-h: 52px;--seqpanel-x: 2px;--seqpanel-y: 56px;--seqpanel-w: 1092px;--seqpanel-h: 784px;--circle-x: 1118px;--circle-y: 56px;--circle-size: 790px;--timeline-x: 2px;--timeline-y: 858px;--timeline-w: 1916px;--timeline-h: 80px;--lp-tab-h: 20px;--lp-tab-fs: 16px;--lp-panel-pb: 4px}.seq-title-input{font-size:30px}}.tb-filter-btn.active{background:#2f6fdb;box-shadow:0 0 0 2px var(--panel, #fff),0 0 0 4px #2f6fdb}.tb-filter-btn.active:hover{background:#1f5fc4}.modal-mask{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000073;display:flex;align-items:center;justify-content:center;z-index:1000}.filter-modal{width:910px;max-width:96vw;max-height:92vh;background:var(--panel, #ffffff);border:1px solid var(--border, #d8d8d8);border-radius:10px;box-shadow:0 12px 40px #00000040;display:flex;flex-direction:column;overflow:hidden}.fm-titlebar{display:flex;align-items:center;justify-content:space-between;padding:10px 16px;border-bottom:1px solid #e3e3e3;background:#f5f6f8}.fm-title{font-size:16px;font-weight:700;color:#2c2c2c}.fm-close{border:none;background:transparent;font-size:16px;line-height:1;cursor:pointer;color:#888;padding:4px 8px;border-radius:6px}.fm-close:hover{background:#e6e6e6;color:#333}.fm-body{display:flex;min-height:0;flex:1}.fm-pane{flex:1 1 0;min-width:0;padding:12px 16px;overflow-y:auto}.fm-left{border-right:1px solid #e3e3e3}.fm-pane-title{font-size:16px;font-weight:800;color:#1f3a63;margin:2px 0 12px;padding-bottom:8px;border-bottom:2px solid #2f6fdb}.fm-section{font-size:13px;font-weight:700;color:#444;margin:14px 0 6px;padding-left:8px;border-left:3px solid #2f6fdb}.fm-section:first-child{margin-top:2px}.fm-row{display:flex;align-items:center;gap:8px;margin:6px 0}.fm-row-wrap{flex-wrap:wrap}.fm-row label{font-size:13px;color:#555;white-space:nowrap}.fm-row select,.fm-input{font-size:13px;padding:5px 8px;border:1px solid #c9ced4;border-radius:6px;background:#fff;color:#333}.fm-row select{max-width:130px}.fm-input{width:100%;box-sizing:border-box}.fm-input:focus{outline:none;border-color:#2f6fdb}.chip-group{display:flex;flex-wrap:wrap;gap:4px}.chip{font-size:12px;min-width:26px;padding:3px 6px;border:1px solid #c9ced4;border-radius:5px;background:#fff;color:#555;cursor:pointer}.chip:hover{border-color:#2f6fdb}.chip.on{background:#2f6fdb;border-color:#2f6fdb;color:#fff;font-weight:600}.fm-mode-select{width:100%;font-size:13px;padding:6px 8px;border:1px solid #c9ced4;border-radius:6px;background:#fff;color:#333}.fm-bar{display:flex;justify-content:flex-end;gap:10px;margin-top:16px;padding-top:10px;border-top:1px solid #eee}.fm-reset,.fm-ok{font-size:14px;font-weight:600;padding:7px 18px;border-radius:7px;cursor:pointer;border:1px solid transparent}.fm-reset{background:#fff;border-color:#c9ced4;color:#555}.fm-reset:hover{background:#f2f2f2}.fm-ok{background:#2f6fdb;color:#fff}.fm-ok:hover{background:#1f5fc4}.fm-participate{font-size:14px;font-weight:600;padding:7px 18px;border-radius:7px;cursor:pointer;border:1px solid #c9ced4;background:#fff;color:#555}.fm-participate:hover{background:#f2f2f2}.fm-participate.active{background:#1faa4b;border-color:#1faa4b;color:#fff}.fm-participate.active:hover{background:#18893c}.filter-results{gap:0;border:1px solid var(--border);border-radius:6px;background:var(--panel);overflow:hidden}.fr-header{flex:0 0 auto;display:flex;align-items:center;flex-wrap:wrap;font-size:14px;font-weight:600;color:#333;padding:4px 6px 8px;border-bottom:1px solid var(--border)}.fr-header b{color:#2f6fdb}.fr-note{font-weight:400;color:#999;font-size:12px;margin-left:4px}.fr-hint{font-weight:400;color:#999;font-size:12px;margin-left:16px}.fr-audmode{margin-left:auto;font-size:12px;font-weight:600;color:#2f6fdb;background:#eef3fc;border:1px solid #b9d0f5;border-radius:5px;padding:3px 10px;cursor:pointer;-webkit-user-select:none;user-select:none}.fr-audmode:hover{background:#e1ecfb}.fr-audmode:active{background:#d3e2f9}.fr-audmode.fr-clear{margin-left:8px}.fr-list{flex:1 1 0%;min-height:0;overflow:auto;padding:6px;display:flex;flex-direction:column;gap:6px}.fr-item{border:1px solid var(--border);border-radius:6px;cursor:pointer;padding:6px 10px;background:#fff;display:flex;flex-direction:row;flex-wrap:wrap;align-items:baseline;gap:2px 14px;transition:box-shadow .12s ease,filter .12s ease}.fr-item:hover{box-shadow:0 0 0 2px #2f6fdb;filter:brightness(1.05)}.fr-item.fr-item-active{box-shadow:0 0 0 3px #000;filter:brightness(1.08);position:relative;z-index:2;animation:frFlash 1s ease-out}@keyframes frFlash{0%{box-shadow:0 0 0 3px #000,0 0 22px #000000f2}60%{box-shadow:0 0 0 3px #000,0 0 8px #0000004d}to{box-shadow:0 0 0 3px #000,0 0 14px #0009}}.fr-name{font-size:20px;font-weight:700;color:#000}.fr-meta{display:flex;flex-wrap:wrap;gap:4px 12px;font-size:17px;color:#666;margin:0}.fr-notes{font-size:18px;color:#333;letter-spacing:1px}.fr-empty{flex:1 1 0%;display:flex;align-items:center;justify-content:center;color:#999;font-size:14px;text-align:center;padding:20px}.rs{position:relative;height:36px;padding:9px 0 14px;box-sizing:border-box}.rs-dim{opacity:.4}.rs-rail{position:absolute;top:13px;left:4px;right:4px;height:4px;background:#d8dde2;border-radius:2px}.rs-fill{position:absolute;top:0;height:4px;background:#2f6fdb;border-radius:2px}.rs-input{position:absolute;top:6px;left:0;width:100%;margin:0;background:none;-webkit-appearance:none;-moz-appearance:none;appearance:none;pointer-events:none}.rs-input:focus{outline:none}.rs-input::-webkit-slider-runnable-track{background:transparent;height:18px;border:none}.rs-input::-webkit-slider-thumb{-webkit-appearance:none;-moz-appearance:none;appearance:none;pointer-events:auto;width:15px;height:15px;margin-top:1px;border-radius:50%;background:#2f6fdb;border:2px solid #fff;box-shadow:0 1px 3px #00000059;cursor:pointer}.rs-input::-moz-range-track{background:transparent;height:18px;border:none}.rs-input::-moz-range-thumb{pointer-events:auto;width:15px;height:15px;border-radius:50%;background:#2f6fdb;border:2px solid #fff;box-shadow:0 1px 3px #00000059;cursor:pointer}.rs-ends{position:absolute;bottom:0;left:0;right:0;display:flex;justify-content:space-between;font-size:11px;color:#555}.rs-end{white-space:nowrap}.midi-kb{flex:1 1 auto;min-width:0;height:100%;display:flex;flex-direction:column;gap:4px}.tl-body{flex:1 1 auto;display:flex;min-width:0;height:100%}.tl-switch{flex:0 0 auto;width:48px;height:100%;display:flex;align-items:center;justify-content:center;border-right:1px solid var(--border);background:#f6f7f9}.tl-switch-btn{display:flex;flex-direction:column;align-items:center;gap:7px;border:1px solid var(--border);border-radius:5px;background:#fff;padding:10px 6px;cursor:pointer}.tl-switch-btn:active{background:#eef2f8}.tl-sw-ic{font-size:16px;line-height:1.1;color:#aab;padding:4px 9px;border-radius:3px;-webkit-user-select:none;user-select:none}.tl-sw-ic.on{color:#fff;background:#2f6fdb;font-weight:600}.midi-kb-keys{position:relative;flex:1 1 auto;min-height:0}.kb-white-row{display:flex;height:100%}.kb-white{flex:1 1 0;border:1px solid #c4c4c4;border-right:none;border-radius:0 0 3px 3px;background:#fdfdfd;display:flex;align-items:flex-end;justify-content:center;padding-bottom:2px;box-sizing:border-box}.kb-white:last-child{border-right:1px solid #c4c4c4}.kb-white.active{background:#2f6fdb;border-color:#2f6fdb}.kb-label{font-size:9px;color:#999;pointer-events:none;line-height:1}.kb-white.active .kb-label{color:#eaf1ff}.kb-black-row{position:absolute;top:0;left:0;right:0;height:62%;pointer-events:none}.kb-black{position:absolute;top:0;height:100%;background:#2a2a2a;border-radius:0 0 2px 2px;transform:translate(-50%);box-sizing:border-box}.kb-black.active{background:#ff9f1c}@media (max-width: 2200px){.tl-switch{width:26px}.tl-sw-ic{font-size:9px}}.fm-system{font-size:14px;font-weight:600;padding:7px 18px;border-radius:7px;cursor:pointer;border:1px solid #1faa4b;background:#1faa4b;color:#fff}.fm-system:hover{background:#18893c}.fm-system:not(.active){background:#fff;border-color:#c9ced4;color:#555}.fm-system:not(.active):hover{background:#f2f2f2}.tb-locked{opacity:.55;cursor:not-allowed}.lock-badge{display:inline-block;margin-left:4px;padding:0 4px;font-size:11px;line-height:16px;border-radius:3px;color:#fff;background:#b8860b;vertical-align:middle;white-space:nowrap}