:root{--surface:#ececec;--surface-2:#dcdcdc;--ink:#1f1f1f;--ink-2:#4f4f4f;--ink-3:#757575;--line:#4a4a4a;--dark:#3a3a3a;--dark-2:#565656;--on-dark:#ececec;--accent:#41523f;--accent-soft:#d6dcd2;--on-accent:#f4f4f4;--danger:#8c2f2f;--node-bg:#fff;--border-w:3px;--radius-sm:8px;--radius:14px 17px 13px 18px / 16px 13px 17px 14px;--radius-lg:20px 24px 18px 26px / 24px 18px 25px 20px;--gap-1:4px;--gap-2:8px;--gap-3:12px;--gap-4:16px;--gap-5:24px;--gap-6:32px;--shadow:0 6px 0 #1e1e1e2e;--font:"Microsoft YaHei UI", "PingFang SC", "Noto Sans SC", system-ui, -apple-system, "Segoe UI", sans-serif;--drawer-w:min(380px, calc(100vw - 56px));--top-safe:env(safe-area-inset-top,0px);--bottom-safe:env(safe-area-inset-bottom,0px);--left-safe:env(safe-area-inset-left,0px);--right-safe:env(safe-area-inset-right,0px)}[data-canvas=white],:root{--canvas:#fff}[data-canvas=gray]{--canvas:#c9c9c9}[data-canvas=paper]{--canvas:#eee6d3}[data-canvas=yellow]{--canvas:#f3e8b5}[data-canvas=rose]{--canvas:#ecd2d6}[data-canvas=lilac]{--canvas:#ddd3ec}[data-canvas=sky]{--canvas:#c6dae8}[data-canvas=mint]{--canvas:#cfe2d0}[data-canvas=slate]{--canvas:#3a4047}[data-canvas=navy]{--canvas:#1f2b40}[data-canvas=forest]{--canvas:#1f3328}[data-canvas=black]{--canvas:#15171a}:root:not([data-canvas-tone=dark]){--canvas-ink:color-mix(in srgb, var(--canvas) 8%, #000);--canvas-ink-2:color-mix(in srgb, var(--canvas) 30%, #000);--canvas-line:color-mix(in srgb, var(--canvas) 22%, #000);--canvas-node:color-mix(in srgb, var(--canvas) 20%, #fff);--canvas-label:color-mix(in srgb, var(--canvas) 45%, #fff);--canvas-tag:color-mix(in srgb, var(--canvas) 30%, #000);--canvas-tag-ink:color-mix(in srgb, var(--canvas) 30%, #fff);--canvas-accent:#41523f;--canvas-btn:#3a3a3a;--canvas-btn-ink:#ececec;--canvas-btn-hover:#565656}:root[data-canvas-tone=dark]{--canvas-ink:color-mix(in srgb, var(--canvas) 8%, #fff);--canvas-ink-2:color-mix(in srgb, var(--canvas) 25%, #fff);--canvas-line:color-mix(in srgb, var(--canvas) 30%, #fff);--canvas-node:color-mix(in srgb, var(--canvas) 78%, #fff);--canvas-label:color-mix(in srgb, var(--canvas) 88%, #000);--canvas-tag:color-mix(in srgb, var(--canvas) 55%, #000);--canvas-tag-ink:#f1f3f5;--canvas-accent:#a9d8a0;--canvas-btn:#e6e9ec;--canvas-btn-ink:#22262b;--canvas-btn-hover:#fff}*,:before,:after{box-sizing:border-box}html,body{background:var(--canvas);height:100%;color:var(--ink);font-family:var(--font);overscroll-behavior:none;-webkit-tap-highlight-color:transparent;margin:0;font-size:15px;line-height:1.5}body.scroll-lock{overflow:hidden}#app{--drawer-offset:0px;position:fixed;inset:0;overflow:hidden}#app.drawer-open{--drawer-offset:var(--drawer-w)}button{font:inherit;color:inherit;cursor:pointer}h1,h2,p{margin:0}.icon{fill:none;stroke:currentColor;stroke-width:2px;stroke-linecap:round;stroke-linejoin:round;flex:none;width:22px;height:22px}.visually-hidden{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}:focus-visible{outline:3px solid var(--accent);outline-offset:2px}*{scrollbar-width:thin;scrollbar-color:var(--dark-2) transparent}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-thumb{background:var(--dark-2);background-clip:content-box;border:2px solid #0000;border-radius:6px}::-webkit-scrollbar-track{background:0 0}.btn{justify-content:center;align-items:center;gap:var(--gap-2);min-height:44px;padding:0 var(--gap-4);border:var(--border-w) solid var(--line);border-radius:var(--radius);background:var(--surface);color:var(--ink);white-space:nowrap;font-weight:600;display:inline-flex}.btn:hover{background:var(--surface-2)}.btn:active{transform:translateY(1px)}.btn-primary{background:var(--dark);color:var(--on-dark)}.btn-primary:hover{background:var(--dark-2)}.btn-danger{background:var(--danger);border-color:var(--danger);color:#f4f4f4}.btn-danger:hover{background:#742626}.btn-small{min-height:36px;padding:0 var(--gap-3);font-size:13px}.btn[disabled],.round-btn[disabled]{opacity:.4;cursor:default}.icon-btn{width:44px;height:44px;color:var(--ink-2);background:0 0;border:0;border-radius:50%;flex:none;place-items:center;display:inline-grid}.icon-btn:hover{background:var(--surface-2);color:var(--ink)}.input{width:100%;min-height:44px;padding:8px var(--gap-3);border:var(--border-w) solid var(--line);border-radius:var(--radius-sm);color:var(--ink);font:inherit;background:#f7f7f7}.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft);outline:none}.textarea{resize:none;height:76px;overflow-y:auto}.search-input::-webkit-search-cancel-button{appearance:none}.field{gap:var(--gap-2);flex-direction:column;display:flex}.field-label{color:var(--ink-2);font-size:13px;font-weight:600}.checkbox{appearance:none;border:var(--border-w) solid var(--line);cursor:pointer;background:#f7f7f7;border-radius:6px;flex:none;place-items:center;width:22px;height:22px;margin:0;display:inline-grid}.checkbox:checked,.checkbox:indeterminate{background:var(--dark)}.checkbox:checked:after{content:"";border-left:3px solid var(--on-dark);border-bottom:3px solid var(--on-dark);width:10px;height:5px;transform:translateY(-1px)rotate(-45deg)}.checkbox:indeterminate:after{content:"";background:var(--on-dark);width:10px;height:3px}.checkbox:disabled{opacity:.4}.check-label{align-items:center;gap:var(--gap-2);cursor:pointer;min-height:44px;display:inline-flex}.range{appearance:none;background:0 0;width:100%;height:28px}.range::-webkit-slider-runnable-track{background:var(--dark-2);border-radius:3px;height:6px}.range::-webkit-slider-thumb{appearance:none;border:var(--border-w) solid var(--line);background:var(--surface);border-radius:50%;width:24px;height:24px;margin-top:-9px}.range::-moz-range-track{background:var(--dark-2);border-radius:3px;height:6px}.range::-moz-range-thumb{border:var(--border-w) solid var(--line);background:var(--surface);border-radius:50%;width:18px;height:18px}.select{justify-content:space-between;align-items:center;gap:var(--gap-2);width:100%;min-height:44px;padding:0 var(--gap-3);border:var(--border-w) solid var(--line);border-radius:var(--radius-sm);text-align:left;background:#f7f7f7;display:flex}.select-face{align-items:center;gap:var(--gap-2);min-width:0;display:inline-flex;overflow:hidden}.select-face.placeholder{color:var(--ink-3)}.select-text{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.select-list,.menu-list{padding:var(--gap-1);overscroll-behavior:contain;margin:0;list-style:none;overflow-y:auto}.select-option,.menu-item{align-items:center;gap:var(--gap-2);min-height:44px;padding:0 var(--gap-3);border-radius:var(--radius-sm);cursor:pointer;display:flex}.select-option:hover,.menu-item:hover{background:var(--surface-2)}.select-option.selected,.menu-item.selected{background:var(--accent-soft);font-weight:600}.menu-item .select-text{flex:1}.select-option.create{color:var(--accent);font-weight:600}.select-empty{padding:var(--gap-3);color:var(--ink-3);list-style:none}.avatar-dot{border:2px solid var(--line);background:#fff;border-radius:50%;flex:none;place-items:center;width:32px;height:32px;display:inline-grid;overflow:hidden}.avatar-dot img{object-fit:cover;width:100%;height:100%}.tag-picker{align-items:center;gap:var(--gap-2);min-height:48px;padding:6px var(--gap-2);border:var(--border-w) solid var(--line);border-radius:var(--radius-sm);cursor:text;background:#f7f7f7;flex-wrap:wrap;display:flex}.tag-picker:focus-within{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.chips{display:contents}.chip{align-items:center;gap:var(--gap-1);min-height:30px;padding:0 4px 0 var(--gap-3);background:var(--dark);color:var(--on-dark);border-radius:15px;font-size:13px;display:inline-flex}.chip-static{min-height:22px;padding:0 var(--gap-2);background:var(--dark-2);font-size:12px}.chip-x{width:24px;height:24px;color:inherit;background:0 0;border:0;border-radius:50%;place-items:center;padding:0;display:inline-grid}.chip-x 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150px;width:150px}.world-manager{gap:var(--gap-3);flex-direction:column;display:flex}.world-manager-actions{gap:var(--gap-2);flex-wrap:wrap;display:flex}.world-list{gap:var(--gap-2);flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.world-row{align-items:center;gap:var(--gap-1);padding:var(--gap-1) var(--gap-2) var(--gap-1) var(--gap-1);border:2px solid var(--surface-2);border-radius:var(--radius-sm);background:var(--surface);display:flex}.world-row.selected{background:var(--accent-soft)}.world-pick{align-items:center;gap:var(--gap-2);min-width:0;min-height:44px;padding:0 var(--gap-3);text-align:left;background:0 0;border:0;flex:1;font-weight:600;display:flex}