:root{--primary-color: #2196F3;--primary-hover: #1976D2;--success-color: #4CAF50;--danger-color: #f44336;--warning-color: #ff9800;--derived-color: #c97420}.theme-light{--bg-primary: #ffffff;--bg-secondary: #f5f5f5;--bg-tertiary: #e0e0e0;--text-primary: #212121;--text-secondary: #757575;--border-color: #cccccc;--sidebar-bg: #fafafa;--hover-bg: #e8e8e8;--drop-zone-bg: #f9f9f9;--drop-zone-border: #cccccc;--drop-zone-drag-overlay: rgba(219, 238, 255, .68);--drop-zone-drag-card-bg: #eaf5ff;--drop-zone-drag-card-border: #3b9cff;--notice-privacy-color: #2e7d32}.theme-dark{--bg-primary: #1e1e1e;--bg-secondary: #2d2d2d;--bg-tertiary: #3d3d3d;--text-primary: #e0e0e0;--text-secondary: #a0a0a0;--border-color: #444444;--sidebar-bg: #252525;--hover-bg: #353535;--drop-zone-bg: #2a2a2a;--drop-zone-border: #555555;--drop-zone-drag-overlay: rgba(12, 41, 68, .72);--drop-zone-drag-card-bg: #132f4a;--drop-zone-drag-card-border: #4aa3ff;--notice-privacy-color: #81c784}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;background-color:var(--bg-primary);color:var(--text-primary);overflow:hidden;height:100vh;display:flex;flex-direction:column}.top-bar{--top-bar-control-height: 42px;display:flex;justify-content:space-between;align-items:center;padding:.75rem 1.5rem;background-color:var(--bg-secondary);border-bottom:1px solid var(--border-color);height:60px;flex-shrink:0;position:relative;z-index:1300}.top-bar-left{display:flex;align-items:center;gap:.8rem;min-width:0;flex:1 1 auto}.app-brand{display:flex;flex-direction:column;justify-content:center;min-width:0;max-width:clamp(13rem,28vw,26rem)}.top-bar-left h1{font-size:1.25rem;font-weight:600;line-height:1.1;white-space:nowrap}.app-subtitle{display:flex;align-items:baseline;column-gap:.24em;margin-top:.12rem;color:var(--text-secondary);font-size:.72rem;font-weight:500;line-height:1.15;min-width:0;white-space:nowrap}.app-subtitle-text{min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.app-subtitle-more-prefix,.app-subtitle-link{flex:0 0 auto}.app-subtitle-link{margin:0;padding:0;border:0;background:none;color:var(--primary-color);font:inherit;font-weight:700;text-decoration:underline;text-underline-offset:2px;cursor:pointer}.app-subtitle-link:hover,.app-subtitle-link:focus-visible{color:var(--primary-hover)}.app-subtitle-link:focus-visible{outline:2px solid var(--primary-color);outline-offset:2px;border-radius:3px}.runtime-badge{display:inline-flex;align-items:center;height:24px;padding:0 .55rem;border:1px solid color-mix(in srgb,var(--primary-color) 45%,var(--border-color));border-radius:999px;background:color-mix(in srgb,var(--primary-color) 10%,var(--bg-primary));color:var(--text-primary);font-size:.76rem;font-weight:700;white-space:nowrap}body[data-omv-runtime=full-desktop] .runtime-badge{border-color:color-mix(in srgb,var(--success-color) 55%,var(--border-color));background:color-mix(in srgb,var(--success-color) 14%,var(--bg-primary))}.top-bar-right{display:flex;align-items:center;gap:.5rem;flex:0 0 auto}.language-selector{display:flex;gap:.25rem;margin-right:1rem;background-color:var(--bg-tertiary);padding:.25rem;border-radius:8px}.lang-btn{padding:.4rem .8rem;border:none;background-color:transparent;color:var(--text-primary);cursor:pointer;font-size:.85rem;transition:all .2s;border-radius:6px}.lang-btn:hover{background-color:var(--hover-bg)}.lang-btn.active{background-color:var(--primary-color);color:#fff;box-shadow:0 2px 4px #0003}.icon-btn{height:var(--top-bar-control-height);min-height:var(--top-bar-control-height);padding:.5rem .75rem;border:1px solid var(--border-color);background-color:var(--bg-primary);color:var(--text-primary);cursor:pointer;border-radius:8px;font-size:1.1rem;transition:all .2s;display:flex;align-items:center;justify-content:center}.extra-menu-btn{width:var(--top-bar-control-height);padding:0}.menu-icon svg{width:1.25rem;height:1.25rem;display:block}.menu-icon path{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round}.reset-layout-icon .reset-layout-glyph{width:1.3rem;height:1.3rem;display:block}.icon-btn:hover:not(:disabled){background-color:var(--hover-bg);transform:translateY(-1px);box-shadow:0 2px 4px #0000001a}.icon-btn.active:not(:disabled){border-color:var(--primary-color);box-shadow:0 0 0 2px color-mix(in srgb,var(--primary-color) 16%,transparent)}.icon-btn:active:not(:disabled){transform:translateY(0)}.icon-btn:disabled{opacity:.4;cursor:not-allowed}.open-file-split{position:relative;display:inline-flex;align-items:stretch;transition:all .2s;z-index:1}.open-file-main{border-top-right-radius:0;border-bottom-right-radius:0;position:relative}.open-file-menu-btn{width:28px;padding:.5rem 0;border-left:none;border-top-left-radius:0;border-bottom-left-radius:0;font-size:.85rem}.open-file-split:hover{transform:translateY(-1px);box-shadow:0 2px 4px #0000001a;z-index:1400}.open-file-split:hover .icon-btn:not(:disabled){background-color:var(--hover-bg);border-color:var(--primary-color)}.open-file-split .icon-btn:hover:not(:disabled){transform:none;box-shadow:none}.open-file-split:active{transform:translateY(0)}.open-file-menu{min-width:260px;z-index:1500}.reload-mode-switch{position:relative;display:inline-flex;align-items:center;justify-content:center;height:var(--top-bar-control-height);min-height:var(--top-bar-control-height);width:24px;min-width:24px;margin-left:0;padding:.15rem 0;border:1px solid var(--border-color);border-left:none;border-radius:0 8px 8px 0;background-color:var(--bg-primary);cursor:pointer;transition:all .2s}.reload-mode-switch:hover{background-color:var(--hover-bg)}.reload-mode-switch input{position:absolute;top:0;right:0;bottom:0;left:0;opacity:0;margin:0;cursor:pointer}.reload-mode-slider{position:relative;width:8px;height:26px;border-radius:999px;background-color:#b8bcc4;transition:background-color .2s}.reload-mode-slider:after{content:"";position:absolute;left:50%;top:12px;width:12px;height:12px;transform:translate(-50%);border-radius:50%;background-color:#fff;box-shadow:0 1px 3px #00000047;transition:top .2s}.reload-mode-switch input:checked+.reload-mode-slider{background-color:var(--primary-color)}.reload-mode-switch input:checked+.reload-mode-slider:after{top:2px}.reload-mode-switch.active{border-color:var(--primary-color);box-shadow:0 0 0 2px color-mix(in srgb,var(--primary-color) 18%,transparent)}.reload-mode-switch.disabled{opacity:.32;cursor:not-allowed;border-color:var(--border-color);box-shadow:none;background-color:var(--bg-primary)}.reload-mode-switch.disabled:hover{background-color:var(--bg-primary)}.reload-mode-switch.disabled.active{border-color:var(--border-color);box-shadow:none}.reload-mode-switch.disabled .reload-mode-slider,.reload-mode-switch.disabled input:checked+.reload-mode-slider{background-color:#b8bcc4!important}.reload-mode-switch.disabled .reload-mode-slider:after,.reload-mode-switch.disabled input:checked+.reload-mode-slider:after{background-color:#fff!important}.reload-mode-switch.disabled input,.reload-mode-switch.disabled .reload-mode-slider,.reload-mode-switch.disabled .reload-mode-slider:after{cursor:not-allowed}.reload-file-split:hover .reload-mode-switch:not(.disabled){border-color:var(--primary-color)}#reload-file.reload-as-new:after{content:attr(data-mode-label);position:absolute;right:4px;top:3px;font-size:.46rem;line-height:1;letter-spacing:.04em;font-weight:700;color:var(--primary-color);background-color:color-mix(in srgb,var(--bg-primary) 88%,transparent);padding:.08rem .16rem;border-radius:999px;border:1px solid color-mix(in srgb,var(--primary-color) 30%,transparent);pointer-events:none}.live-update-topbar-wrap{display:inline-flex;align-items:center;gap:2px}.live-update-file-btn,.live-update-menu-btn{min-height:var(--top-bar-control-height);height:var(--top-bar-control-height)}.live-update-file-btn{min-width:2.65rem;padding-inline:.48rem}.live-update-file-btn .icon{width:1.35rem;height:1.35rem;display:inline-flex;align-items:center;justify-content:center}.live-update-svg{width:1.35rem;height:1.35rem;display:block}.live-update-refresh{fill:currentColor}.live-update-clock-face{fill:var(--bg-primary);stroke:#00c853;stroke-width:1.7}.live-update-clock-hand{fill:none;stroke:#00a843;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}#live-update-file.live-update-file-btn.active{border-color:#00c853;background-color:color-mix(in srgb,#00c853 20%,var(--bg-primary));color:#008c3a;box-shadow:0 0 0 2px color-mix(in srgb,#00c853 26%,transparent)}#live-update-file.live-update-file-btn.active .live-update-clock-face{fill:#00e676;stroke:#008c3a}#live-update-file.live-update-file-btn.active .live-update-clock-hand{stroke:#064e3b}.theme-dark .live-update-file-btn.active{color:#69f0ae}.theme-dark .live-update-clock-face{fill:var(--bg-secondary)}.theme-dark #live-update-file.live-update-file-btn.active .live-update-clock-face{fill:#00c853;stroke:#b9f6ca}.live-update-menu-btn{width:1.8rem;min-width:1.8rem;padding-inline:0}.example-menu.live-update-topbar-menu{width:min(720px,calc(100vw - 1rem));min-width:min(360px,calc(100vw - 1rem));max-width:calc(100vw - 1rem);max-height:calc(100vh - 76px);overflow-y:auto;overscroll-behavior:contain;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:.45rem;padding:.6rem}.live-update-menu-section{display:flex;flex-direction:column;gap:.38rem;padding:.55rem;border:1px solid color-mix(in srgb,var(--border-color) 72%,transparent);border-radius:6px;background-color:color-mix(in srgb,var(--bg-secondary) 54%,var(--bg-primary))}.live-update-menu-section:first-child{grid-column:1 / -1}.live-update-menu-heading{color:var(--text-primary);font-size:.82rem;font-weight:800}.live-update-menu-description{color:var(--text-secondary);font-size:.74rem;line-height:1.25}.live-update-menu-row{padding:0;min-height:auto;color:var(--text-secondary);font-size:.78rem;white-space:normal}.live-update-menu-file{color:var(--text-primary);font-weight:700}.live-update-command-row{display:grid;grid-template-columns:1fr 1fr;gap:.5rem}.live-update-command{min-height:2rem;border:1px solid var(--border-color);border-radius:6px;background:var(--bg-primary);color:var(--text-primary);font-weight:700;cursor:pointer}.live-update-command.start:not(:disabled){border-color:#2e7d32;color:#1b5e20}.theme-dark .live-update-command.start:not(:disabled){color:#9ad89d}.live-update-command.stop:not(:disabled){border-color:var(--danger-color);color:var(--danger-color)}.live-update-command:hover:not(:disabled){background-color:var(--hover-bg)}.live-update-command:disabled{opacity:.42;cursor:not-allowed}@media (max-width: 720px){.example-menu.live-update-topbar-menu{grid-template-columns:1fr}}.live-update-menu-action.active{background-color:color-mix(in srgb,var(--primary-color) 14%,var(--bg-primary));color:var(--primary-color);font-weight:700}.live-update-menu-interval{gap:.5rem}.live-update-slider-control{display:flex;flex-direction:column;gap:.24rem}.live-update-slider-selected{min-height:1.2rem;color:var(--primary-color);font-size:.82rem;font-weight:800}.live-update-slider-control input[type=range]{width:100%;accent-color:var(--primary-color)}.live-update-slider-control input[type=range]:disabled{opacity:.45}.live-update-custom-row{display:none;align-items:center;gap:.4rem}.live-update-custom-row.standalone{display:flex;padding-left:1.55rem}.live-update-slider-control.custom-selected .live-update-custom-row{display:flex}.live-update-nested-options{display:flex;flex-direction:column;gap:.32rem;margin-left:1.55rem;padding-left:.35rem}.live-update-custom-row input[type=number],.live-update-menu-interval input{width:4rem;padding:.2rem .3rem;border:1px solid var(--border-color);border-radius:4px;background:var(--bg-primary);color:var(--text-primary)}.live-update-custom-row input[type=number]::-webkit-outer-spin-button,.live-update-custom-row input[type=number]::-webkit-inner-spin-button{-webkit-appearance:none;-moz-appearance:none;appearance:none;margin:0}.live-update-custom-row input[type=number]{-webkit-appearance:textfield;-moz-appearance:textfield;appearance:textfield}.live-update-custom-unit{color:var(--text-secondary);font-size:.78rem}.live-update-radio-row{display:grid;grid-template-columns:1rem minmax(0,1fr);align-items:center;gap:.55rem;min-height:1.45rem;color:var(--text-primary);font-size:.82rem;cursor:pointer}.live-update-radio-row input[type=radio]{width:.95rem;height:.95rem;margin:0;accent-color:var(--primary-color)}.live-update-radio-row:has(input:disabled){opacity:.55;cursor:not-allowed}.live-update-menu-status{padding-top:.1rem;color:var(--text-secondary);font-size:.74rem;white-space:normal}.live-update-menu-status.ok{color:#2e7d32}.theme-dark .live-update-menu-status.ok{color:#9ad89d}.live-update-menu-status.error{color:var(--danger-color)}.example-menu-wrap{position:relative;display:inline-flex}.example-menu{position:absolute;top:calc(100% + 4px);right:0;min-width:220px;background-color:var(--bg-primary);border:1px solid var(--border-color);border-radius:8px;box-shadow:0 4px 12px #00000026;padding:4px;z-index:1000;display:flex;flex-direction:column}.example-menu[hidden]{display:none}.example-menu-item{background:none;border:none;color:var(--text-primary);text-align:left;padding:.5rem .75rem;border-radius:6px;cursor:pointer;font-size:.9rem;display:flex;align-items:center;gap:.5rem;white-space:nowrap}.example-menu-item-row{justify-content:space-between;gap:.65rem}.example-menu-item-row.disabled{opacity:.6}.example-load-btn{display:inline-flex;align-items:center;gap:.45rem;min-width:0;flex:1;background:none;border:none;color:inherit;cursor:pointer;font:inherit;padding:0;text-align:left}.example-load-btn:before{content:"▶";font-size:.78rem;opacity:.75}.example-load-btn:disabled{cursor:not-allowed}.example-menu-actions{display:inline-flex;align-items:center;gap:.3rem;flex-shrink:0}.example-action-btn{width:1.75rem;height:1.75rem;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--border-color);border-radius:.45rem;background:var(--bg-primary);color:var(--text-primary);cursor:pointer;font-size:.9rem;line-height:1;transition:background-color .18s,border-color .18s,color .18s,box-shadow .18s}.example-action-btn:hover{background:var(--hover-bg)}.example-action-btn svg{width:1rem;height:1rem;display:block;fill:currentColor}.example-action-btn.action-feedback{background:var(--primary-color);border-color:var(--primary-color);color:#fff;box-shadow:0 0 0 2px color-mix(in srgb,var(--primary-color) 24%,transparent)}.transient-status{position:fixed;top:74px;right:18px;z-index:2400;padding:.55rem .8rem;border-radius:.6rem;background:color-mix(in srgb,var(--bg-primary) 90%,var(--primary-color));color:var(--text-primary);border:1px solid color-mix(in srgb,var(--primary-color) 35%,var(--border-color));box-shadow:0 10px 24px #00000029;font-size:.84rem;font-weight:600;opacity:0;transform:translateY(-6px);pointer-events:none;transition:opacity .18s,transform .18s}.transient-status.show{opacity:1;transform:translateY(0)}.dismissible-notice{position:fixed;top:74px;right:18px;z-index:2450;display:flex;align-items:flex-start;gap:.75rem;width:min(520px,calc(100vw - 36px));padding:.85rem .9rem;border:1px solid color-mix(in srgb,var(--primary-color) 35%,var(--border-color));border-radius:8px;background:var(--bg-primary);color:var(--text-primary);box-shadow:0 12px 26px #0000002e;opacity:0;transform:translateY(-6px);transition:opacity .18s,transform .18s}.dismissible-notice.show{opacity:1;transform:translateY(0)}.dismissible-notice-content{min-width:0;flex:1}.dismissible-notice-title{font-size:.9rem;font-weight:700;margin-bottom:.25rem}.dismissible-notice-body{font-size:.82rem;line-height:1.4;color:var(--text-secondary);margin-bottom:.45rem}.dismissible-notice-code{display:block;max-width:100%;padding:.42rem .5rem;border:1px solid var(--border-color);border-radius:6px;background:var(--bg-secondary);color:var(--text-primary);font-family:Consolas,Courier New,monospace;font-size:.78rem;line-height:1.35;white-space:pre-wrap;overflow-wrap:anywhere}.dismissible-notice-actions{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:.65rem}.dismissible-notice-action{min-height:2.15rem;padding:.45rem .75rem;border:1px solid var(--border-color);border-radius:6px;background:var(--bg-secondary);color:var(--text-primary);font-size:.82rem;font-weight:650;cursor:pointer}.dismissible-notice-action.primary{border-color:var(--primary-color);background:var(--primary-color);color:#fff}.dismissible-notice-action:disabled{cursor:progress;opacity:.7}.dismissible-notice-status{margin-top:.45rem;font-size:.78rem;line-height:1.35;color:var(--text-secondary)}.dismissible-notice-status.error{color:var(--danger-color)}.dismissible-notice-status.success{color:var(--success-color)}.dismissible-notice-close{width:1.75rem;height:1.75rem;padding:0;border:1px solid var(--border-color);border-radius:50%;background:var(--bg-secondary);color:var(--text-primary);cursor:pointer;font-size:1.15rem;line-height:1}.dismissible-notice-close:hover{background:var(--hover-bg)}.example-menu-item:hover:not(:disabled){background-color:var(--hover-bg)}.example-menu-item:disabled{opacity:.5;cursor:not-allowed}.example-menu-item .example-name{flex:1}.example-menu-item .example-badge{font-size:.7rem;color:var(--text-secondary);border:1px solid var(--border-color);border-radius:10px;padding:1px 6px}.extra-menu{min-width:250px}.extra-menu-item,.extra-menu-static{gap:.65rem}.extra-menu-icon{width:1.5rem;min-width:1.5rem;text-align:center;font-size:1rem;opacity:.9}.extra-menu-icon img{width:1.2rem;height:1.2rem;display:block;margin:0 auto;object-fit:contain;border-radius:.2rem}.extra-menu-icon-settings{color:#8b5cf6;display:inline-flex;align-items:center;justify-content:center;font-size:1.15rem;font-weight:600;line-height:1;opacity:1}.extra-menu-static{color:var(--text-primary);cursor:default}.extra-version-badge{color:var(--primary-color);border-color:color-mix(in srgb,var(--primary-color) 30%,var(--border-color));font-weight:600}.extra-version-row{flex-wrap:wrap}.extra-zoom-controls{display:flex;align-items:center;gap:.25rem;margin-left:auto}.extra-zoom-btn{min-width:1.75rem;height:1.6rem;padding:0 .35rem;background:none;border:1px solid var(--border-color);border-radius:5px;color:var(--text-primary);font:inherit;font-size:.85rem;line-height:1;cursor:pointer}.extra-zoom-btn:hover:not(:disabled){border-color:var(--primary-color);color:var(--primary-color)}.extra-zoom-btn:disabled{opacity:.4;cursor:default}.extra-zoom-value{min-width:3.1rem;font-variant-numeric:tabular-nums;font-weight:600;color:var(--primary-color);border-color:color-mix(in srgb,var(--primary-color) 30%,var(--border-color))}.extra-version-build{flex-basis:100%;margin-left:2.15rem;font-size:.7rem;color:var(--text-secondary);font-variant-numeric:tabular-nums}.main-container{display:flex;flex:1;overflow:hidden}.sidebar{width:320px;background-color:var(--sidebar-bg);border-right:1px solid var(--border-color);display:flex;flex-direction:column;overflow-x:hidden;overflow-y:auto;scrollbar-width:auto;scrollbar-color:color-mix(in srgb,var(--text-secondary) 45%,transparent) var(--sidebar-bg);transition:width .3s ease,min-width .3s ease;position:relative;min-width:200px;max-width:600px;flex-shrink:0}.sidebar::-webkit-scrollbar{width:18px}.sidebar::-webkit-scrollbar-track{background:var(--sidebar-bg)}.sidebar::-webkit-scrollbar-thumb{background:color-mix(in srgb,var(--text-secondary) 38%,transparent);border:3px solid var(--sidebar-bg);border-radius:999px;background-clip:content-box}.sidebar:hover::-webkit-scrollbar-thumb{background:color-mix(in srgb,var(--primary-color) 58%,var(--text-secondary));border:3px solid var(--sidebar-bg);background-clip:content-box}.sidebar.resizing{transition:none}.sidebar.hidden{width:0!important;min-width:0!important}.sidebar-resize-handle{position:absolute;top:0;right:0;width:0;height:100%;cursor:ew-resize;background-color:transparent;z-index:60;transition:background-color .2s;touch-action:none}.sidebar-resize-proxy{position:fixed;width:8px;cursor:ew-resize;z-index:1200;background:transparent;touch-action:none}.sidebar-resize-proxy:hover,.sidebar-resize-proxy.resizing{background:linear-gradient(to right,var(--primary-color) 0,var(--primary-color) 3px,transparent 3px,transparent 8px)}.sidebar-section{padding:1rem;border-bottom:1px solid var(--border-color)}.section-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:.75rem}.sidebar-section h3{font-size:.95rem;font-weight:600;margin-bottom:0;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.5px}.section-count{color:var(--text-muted);font-weight:600}.tree-controls{display:flex;gap:.25rem}.tree-control-btn{width:24px;height:24px;padding:0;border:1px solid var(--border-color);background-color:var(--bg-primary);color:var(--text-primary);cursor:pointer;border-radius:4px;font-size:.85rem;transition:all 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