:root,:root[data-theme=light]{--accent:#f07f1a;--accent-strong:#df7010;--accent-soft:#fde6d1;--accent-line:#f3b27a;--text:#3a3d40;--text-dim:#8a8f95;--caps:#5a5f64;--context-tab:#b85c0b;--bar:#ececec;--bar-border:#d2d4d6;--toolbar:#f7f7f7;--panel:#fffffff0;--panel-border:#cfd3d7;--surface:#fff;--separator:#e3e5e7;--hover:#e8eaec;--hover-strong:#dde0e3;--tab-hover:#f3f3f3;--input-bg:#fff;--shadow:0 2px 10px #00000029;--shadow-strong:0 8px 30px #00000040;--backdrop:#282c302e;--ok:#2f7d2a;--ok-bg:#f1f8f0;--ok-bg-hover:#e3f2e1;--ok-border:#b9d9b6;--error:#c0392b;--ico-line:#62676c;--ico-accent:#f07f1a;--ico-fill:#e3e9f0;--ico-ok:#3a9d34;--axis-x:#d9453a;--axis-y:#2e8b3a;--axis-z:#2f6ad0;--vp-top:#fcfcfd;--vp-bottom:#d9dde2;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}:root[data-theme=gray]{--accent-soft:#6b5a4a;--accent-line:#c9844a;--text:#ecedee;--text-dim:#aeb2b7;--caps:#d0d3d6;--context-tab:#ffb271;--bar:#3f4246;--bar-border:#2f3134;--toolbar:#4a4d52;--panel:#4e5257f2;--panel-border:#33363a;--surface:#55595e;--separator:#5f6368;--hover:#5d6166;--hover-strong:#676b71;--tab-hover:#52555a;--input-bg:#3f4246;--shadow:0 2px 10px #00000059;--shadow-strong:0 8px 30px #00000073;--backdrop:#0000004d;--ok:#8fd48a;--ok-bg:#45584a;--ok-bg-hover:#4f6654;--ok-border:#5f7f63;--error:#ff8a7a;--ico-line:#d6d9dc;--ico-fill:#6b7580;--axis-x:#ff7a6c;--axis-y:#72d47a;--axis-z:#82adff;--vp-top:#7a8087;--vp-bottom:#50555b;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}:root[data-theme=dark],.theme-dark{--accent-soft:#4a3624;--accent-line:#b8672a;--text:#e4e5e6;--text-dim:#8e9399;--caps:#b9bdc1;--context-tab:#ffa35a;--bar:#1c1d1f;--bar-border:#0f1011;--toolbar:#242628;--panel:#26282bf5;--panel-border:#111213;--surface:#2c2e31;--separator:#36393c;--hover:#34373a;--hover-strong:#3e4145;--tab-hover:#2a2c2f;--input-bg:#1c1d1f;--shadow:0 2px 10px #0000008c;--shadow-strong:0 8px 30px #000000a6;--backdrop:#00000073;--ok:#7ccf76;--ok-bg:#243427;--ok-bg-hover:#2c4230;--ok-border:#3b5a3f;--error:#ff7a6a;--ico-line:#c3c7cb;--ico-fill:#3d4652;--axis-x:#ff6b5e;--axis-y:#5cc466;--axis-z:#6b9bff;--vp-top:#34383d;--vp-bottom:#151618;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}:root{color:var(--text);font-family:system-ui,Segoe UI,-apple-system,Roboto,sans-serif;font-size:13px}*{box-sizing:border-box}html,body,#root{background:var(--bar);height:100%;margin:0;overflow:hidden}button{font:inherit;color:inherit;cursor:pointer;background:0 0;border:0;padding:0}button:disabled{cursor:default;opacity:.4}input{font:inherit;color:inherit}.ico{flex:none;display:inline-flex}.ico svg{width:100%;height:100%;display:block}.app{height:100%;display:flex}.app-main{flex-direction:column;flex:auto;min-width:0;display:flex;overflow:hidden}.app-main>.appbar{flex:none;height:34px}.app-main>.toolbar{flex:none}.app-main>.viewport{flex:auto;min-height:0}.theme-dark{color:var(--text)}.login-full{height:100%}.login-over{z-index:400;background:var(--backdrop);position:fixed;inset:0}.app-loading{background:linear-gradient(to bottom, var(--vp-top), var(--vp-bottom));height:100%}.login-page{background:linear-gradient(to bottom, var(--vp-top), var(--vp-bottom));justify-content:center;align-items:center;height:100%;padding:16px;display:flex}.login-card{background:var(--panel);border:1px solid var(--panel-border);width:100%;max-width:380px;box-shadow:var(--shadow);border-radius:6px;flex-direction:column;gap:12px;padding:28px 28px 24px;display:flex}.login-logo{-webkit-user-select:none;user-select:none;width:100%;max-width:260px;height:auto;margin:0 auto 8px;display:block}.login-title{color:var(--text);margin:0;font-size:15px;font-weight:600}.login-field{flex-direction:column;gap:4px;display:flex}.login-field span{color:var(--text-dim);font-size:12px}.login-field input{border:1px solid var(--panel-border);background:var(--surface);height:32px;color:var(--text);border-radius:4px;outline:none;padding:0 9px}.login-field input:focus{border-color:var(--accent)}.login-hint{color:var(--text-dim);font-size:11.5px;line-height:1.4}.login-note{color:var(--text-dim);font-size:12.5px;line-height:1.45}.login-note.is-error{color:var(--error)}.login-btn{background:var(--accent);color:#fff;cursor:pointer;border-radius:4px;height:34px;margin-top:4px;font-weight:600}.login-btn:disabled{opacity:.5;cursor:default}.appbar{background:var(--bar);border-bottom:1px solid var(--bar-border);align-items:stretch;min-width:0;display:flex}.appbar-left{align-items:center;gap:1px;padding:0 6px;display:flex}.appbar-right{align-items:center;margin-left:auto;padding:0 8px;display:flex}.ab-logo-btn{cursor:pointer;border-radius:3px;flex:none;margin:0;padding:0;display:block}.ab-logo-btn:hover{background:var(--hover)}.ab-logo{-webkit-user-select:none;user-select:none;flex:none;width:auto;height:32px;margin:0 8px 0 -2px;display:block}.ab-btn{border-radius:3px;justify-content:center;align-items:center;min-width:28px;height:28px;display:inline-flex}.ab-btn:hover:not(:disabled),.ab-btn.is-open{background:var(--hover)}.ab-btn.is-on{background:var(--accent-soft)}.ab-file{gap:1px;padding:0 3px}.ab-drop{width:14px;min-width:14px;margin-left:-2px}.ab-sep{background:var(--bar-border);width:1px;height:18px;margin:0 5px}.ab-user{gap:5px;margin-right:4px;padding:0 6px}.ab-user-name{white-space:nowrap;text-overflow:ellipsis;max-width:160px;font-size:12.5px;overflow:hidden}.appbar-tabs{align-items:flex-end;gap:2px;min-width:0;padding-left:12px;display:flex;overflow:hidden}.doc-tab{cursor:pointer;max-width:240px;height:29px;color:var(--text-dim);border:1px solid #0000;border-bottom:0;border-radius:4px 4px 0 0;align-items:center;gap:6px;padding:0 6px 0 10px;display:flex}.doc-tab:hover{background:var(--tab-hover)}.doc-tab.is-active{background:var(--toolbar);border-color:var(--bar-border);color:var(--text);height:30px;margin-bottom:-1px}.doc-tab-name{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.doc-dirty{background:var(--accent);border-radius:50%;flex:none;width:7px;height:7px}.doc-tab-close{border-radius:3px;justify-content:center;align-items:center;width:20px;height:20px;display:inline-flex}.doc-tab-close:hover{background:var(--hover)}.doc-new{margin:0 0 1px 4px}.toolbar{background:var(--toolbar);border-bottom:1px solid var(--bar-border);gap:8px;padding:4px 6px 3px;display:flex}.tb-workspace{border:1px solid var(--bar-border);background:var(--surface);letter-spacing:.2px;border-radius:4px;justify-content:center;align-items:center;gap:4px;width:118px;margin:6px 0 4px;font-size:11.5px;font-weight:600;display:flex}.tb-workspace:hover,.tb-workspace.is-open{border-color:var(--accent-line)}.tb-main{flex-direction:column;min-width:0;display:flex}.tb-tabs{align-items:flex-end;gap:18px;height:20px;padding-left:10px;display:flex}.tb-tab{letter-spacing:.3px;color:var(--caps);border-bottom:2px solid #0000;padding-bottom:2px;font-size:11.5px}.tb-tab.is-active{color:var(--text);border-bottom-color:var(--caps);font-weight:600}.tb-tab.is-context{color:var(--context-tab)}.tb-tab.is-context.is-active{border-bottom-color:var(--accent)}.tb-groups{align-items:stretch;margin-top:3px;display:flex}.tb-group{border-right:1px solid var(--separator);flex-direction:column;align-items:center;padding:0 8px;display:flex}.tb-group-tools{align-items:center;gap:2px;height:40px;display:flex}.tb-tool{border-radius:4px;justify-content:center;align-items:center;width:38px;height:38px;display:inline-flex}.tb-tool:hover{background:var(--hover)}.tb-tool.is-on{background:var(--accent-soft);box-shadow:inset 0 0 0 1px var(--accent-line)}.tb-group-label{letter-spacing:.3px;color:var(--caps);border-radius:3px;align-items:center;gap:3px;margin-top:1px;padding:1px 4px;font-size:10.5px;display:inline-flex}.tb-group-label:hover:not(.is-static),.tb-group-label.is-open{background:var(--hover)}.tb-finish .tb-group-label{color:var(--ok)}.viewport{background:linear-gradient(to bottom, var(--vp-top), var(--vp-bottom));position:relative;overflow:hidden}.vp-host{position:absolute;inset:0;overflow:hidden}.vp-canvas{touch-action:none;width:100%;height:100%;display:block}.cursor-icon{z-index:40;pointer-events:none;--ico-line:var(--text);position:fixed}.cursor-hint{pointer-events:none;background:var(--panel);border:1px solid var(--panel-border);color:var(--text);box-shadow:var(--shadow);white-space:nowrap;z-index:20;border-radius:3px;padding:3px 7px;font-size:12px;position:fixed}.fp{background:var(--panel);border:1px solid var(--panel-border);box-shadow:var(--shadow);-webkit-user-select:none;user-select:none;border-radius:4px;flex-direction:column;min-width:0;display:flex;position:absolute}.fp-title{border-bottom:1px solid var(--separator);cursor:move;touch-action:none;flex:none;align-items:center;gap:4px;height:26px;padding:0 8px 0 4px;display:flex}.fp.is-collapsed .fp-title{border-bottom:none}.fp-caption{letter-spacing:.4px;color:var(--caps);white-space:nowrap;text-overflow:ellipsis;font-size:11px;font-weight:600;overflow:hidden}.fp-btn{cursor:pointer;border-radius:3px;flex:none;justify-content:center;align-items:center;width:18px;height:18px;display:inline-flex}.fp-btn:hover{background:var(--hover-strong)}.fp-body{flex:auto;min-height:0;overflow:auto}.fp-rs{touch-action:none;z-index:1;position:absolute}.fp-rs-e{cursor:ew-resize;width:7px;top:0;bottom:8px;right:-3px}.fp-rs-w{cursor:ew-resize;width:7px;top:0;bottom:8px;left:-3px}.fp-rs-s{cursor:ns-resize;height:7px;bottom:-3px;left:8px;right:8px}.fp-rs-se{cursor:nwse-resize;width:12px;height:12px;bottom:-3px;right:-3px}.fp-rs-sw{cursor:nesw-resize;width:12px;height:12px;bottom:-3px;left:-3px}.data-side{background:var(--panel);border-right:1px solid var(--panel-border);-webkit-user-select:none;user-select:none;flex-direction:column;flex:none;width:340px;min-height:0;display:flex}.ds-bar{background:var(--bar);border-bottom:1px solid var(--bar-border);flex:none;align-items:center;gap:4px;height:34px;padding:0 8px 0 12px;display:flex}.ds-title{letter-spacing:.4px;color:var(--caps);flex:1;font-size:11px;font-weight:600}.ds-btn{width:24px;height:24px}.ds-body{flex:auto;min-height:0;overflow:auto}.ds-crumbs{border-bottom:1px solid var(--separator);flex-wrap:wrap;flex:none;align-items:center;gap:2px;padding:6px 8px;display:flex}.ds-crumb-wrap{min-width:0;color:var(--text-dim);align-items:center;gap:2px;display:inline-flex}.ds-crumb{color:var(--text-dim);white-space:nowrap;text-overflow:ellipsis;border-radius:3px;max-width:200px;padding:2px 5px;overflow:hidden}.ds-crumb:hover{background:var(--hover);color:var(--text)}.ds-crumb.is-current{color:var(--text);font-weight:600}.ds-actions{border-bottom:1px solid var(--separator);flex-wrap:wrap;flex:none;align-items:center;gap:4px;padding:5px 6px;display:flex}.ds-actions:empty{display:none}.ds-act{border-radius:3px;align-items:center;gap:5px;height:24px;padding:0 8px;display:inline-flex}.ds-act:hover{background:var(--hover)}.ds-note-inline{color:var(--text-dim);align-items:center;gap:6px;padding:0 4px;font-size:11px;display:inline-flex}.ds-section{letter-spacing:.4px;color:var(--caps);padding:10px 10px 4px;font-size:11px;font-weight:600}.ds-row{cursor:pointer;border-radius:3px;align-items:center;gap:8px;margin:0 4px;padding:6px;display:flex}.ds-row:hover{background:var(--hover)}.ds-row-name{white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0;overflow:hidden}.ds-row-meta{color:var(--text-dim);flex:none;align-items:center;gap:5px;font-size:11px;display:inline-flex}.avatar{object-fit:cover;border-radius:50%;flex:none;display:block}.av-edit{align-items:center;gap:18px;display:flex}.av-preview{background:var(--hover);border:1px solid var(--separator);border-radius:50%;flex:none;justify-content:center;align-items:center;width:96px;height:96px;display:flex;overflow:hidden}.av-preview img{display:block}.av-acts{flex-direction:column;align-items:flex-start;gap:6px;display:flex}.fp-btn:disabled{opacity:.4;cursor:default}.fp-btn:disabled:hover{background:0 0}.dp-note{color:var(--text-dim);padding:8px 10px;line-height:1.4}.dp-note.is-error{color:var(--error)}.dp-list{flex-direction:column;gap:4px;padding:4px;display:flex}.dp-item{background:var(--surface);border:1px solid var(--panel-border);cursor:pointer;border-radius:3px;align-items:center;gap:10px;padding:5px;display:flex}.dp-item:hover{border-color:var(--accent-line);background:var(--hover)}.dp-thumb{background:var(--hover);border-radius:2px;flex:none;justify-content:center;align-items:center;width:96px;height:60px;display:flex;overflow:hidden}.dp-thumb img{object-fit:cover;width:100%;height:100%;display:block}.dp-info{flex-direction:column;gap:3px;min-width:0;display:flex}.dp-name{white-space:nowrap;text-overflow:ellipsis;font-weight:600;overflow:hidden}.dp-date{color:var(--text-dim);font-size:11px}.br-tree{padding:3px 0 6px}.br-row{white-space:nowrap;cursor:default;align-items:center;gap:3px;height:23px;padding-right:8px;display:flex}.br-row:hover{background:var(--hover)}.br-row.is-active{background:var(--accent-soft)}.br-row.is-selected{background:var(--accent-soft);box-shadow:inset 0 0 0 1px var(--accent-line)}.br-row.is-part{background:var(--accent-soft);box-shadow:inset 3px 0 0 var(--accent)}.br-row.is-hot .br-label{-webkit-text-decoration:underline dashed var(--accent);text-decoration:underline dashed var(--accent);text-underline-offset:4px}.br-row.is-dim .br-label{color:var(--text-dim)}.br-row.is-drop-into{background:var(--accent-soft);box-shadow:inset 0 0 0 1px var(--accent)}.br-row.is-drop-before{box-shadow:inset 0 2px 0 var(--accent)}.br-row.is-drop-after{box-shadow:inset 0 -2px 0 var(--accent)}.ax-x{color:var(--axis-x);font-weight:600}.ax-y{color:var(--axis-y);font-weight:600}.ax-z{color:var(--axis-z);font-weight:600}.unsaved-note,.readonly-note{z-index:6;color:#fff;white-space:nowrap;background:#aa37379e;border:1px solid #c8505080;border-radius:4px;align-items:center;gap:8px;min-width:0;max-width:calc(100% - 640px);padding:3px 6px 3px 10px;font-size:12px;display:flex;position:absolute;top:8px;left:50%;transform:translate(-50%)}.unsaved-note span,.readonly-note span{text-overflow:ellipsis;opacity:.92;overflow:hidden}.unsaved-note button,.readonly-note button{color:#fff;border-radius:3px;flex:none;padding:2px 6px;text-decoration:underline}.unsaved-note button:hover,.readonly-note button:hover{background:#ffffff24}.sel-info{color:var(--text);pointer-events:none;z-index:2;font-size:12px;position:absolute;bottom:16px;right:14px}.br-exp,.br-eye{border-radius:3px;flex:none;justify-content:center;align-items:center;width:18px;height:18px;display:inline-flex}.br-exp:hover,.br-eye:hover{background:var(--hover-strong)}.br-label{text-overflow:ellipsis;margin-left:3px;overflow:hidden}.br-rename{border:1px solid var(--accent);background:var(--surface);min-width:0;height:20px;color:var(--text);border-radius:3px;outline:none;flex:auto;margin:0 6px 0 3px;padding:0 4px}.br-error{color:var(--error);font-size:11px}.palette .fp-body{padding-bottom:8px}.pal-section{color:var(--text);padding:7px 10px 3px;font-size:11px;font-weight:600}.pal-row{cursor:pointer;justify-content:space-between;align-items:center;height:26px;padding:0 10px 0 16px;display:flex}.pal-row:hover{background:var(--hover)}.pal-row input[type=checkbox]{accent-color:var(--accent);cursor:pointer;width:15px;height:15px;margin:0}.pal-row.is-disabled{cursor:default;color:var(--text-dim)}.pal-row.is-disabled:hover{background:0 0}.pal-row.is-disabled input[type=checkbox]{cursor:default;opacity:.55}.pal-btn{border:1px solid var(--panel-border);background:var(--surface);border-radius:3px;justify-content:center;align-items:center;width:26px;height:22px;display:inline-flex}.pal-btn:hover{border-color:var(--accent-line)}.pal-btn.is-on{background:var(--accent-soft);border-color:var(--accent)}.pal-btns{gap:3px;display:flex}.pal-types{cursor:default;justify-content:flex-start;gap:3px;height:30px}.pal-types:hover{background:0 0}.menu-item.is-open{background:var(--accent-soft)}.pal-finish{border:1px solid var(--ok-border);background:var(--ok-bg);width:calc(100% - 20px);height:28px;color:var(--ok);border-radius:4px;justify-content:center;align-items:center;gap:6px;margin:10px 10px 0;font-weight:600;display:flex}.pal-finish:hover{background:var(--ok-bg-hover)}.move-panel .fp-body{padding:4px 0}.mv-row{justify-content:space-between;align-items:center;gap:8px;min-height:28px;padding:0 10px 0 12px;display:flex}.mv-label{white-space:nowrap;text-overflow:ellipsis;flex:0 auto;overflow:hidden}.mv-num{border:1px solid var(--panel-border);background:var(--input-bg);border-radius:3px;flex:none;align-items:center;gap:4px;width:118px;height:24px;padding:0 0 0 6px;display:flex;overflow:hidden}.mv-spin{border-left:1px solid var(--panel-border);flex-direction:column;flex:none;align-self:stretch;width:14px;display:flex}.mv-spin button{min-height:0;color:var(--text-dim);flex:1;justify-content:center;align-items:center;padding:0;display:flex}.mv-spin button+button{border-top:1px solid var(--panel-border)}.mv-spin button:hover{background:var(--hover-strong);color:var(--text)}.mv-spin button:active{background:var(--accent-soft)}.mv-num:focus-within{border-color:var(--accent)}.mv-num.is-error{border-color:var(--error)}.mv-num input{min-width:0;color:var(--text);font:inherit;background:0 0;border:none;outline:none;flex:1;padding:0}.mv-unit{color:var(--text-dim);font-size:11px}.mv-pick{align-items:center;gap:3px;display:flex}.mv-pick-btn{border:1px solid var(--panel-border);background:var(--surface);white-space:nowrap;border-radius:3px;align-items:center;gap:5px;max-width:132px;height:24px;padding:0 8px;display:inline-flex;overflow:hidden}.mv-pick-btn:hover{border-color:var(--accent-line)}.mv-pick-btn.is-on{background:var(--accent-soft);border-color:var(--accent)}.mv-clear{border-radius:3px;justify-content:center;align-items:center;width:20px;height:20px;display:inline-flex}.mv-clear:hover{background:var(--hover-strong)}.cv-range{width:150px;accent-color:var(--accent)}.mv-check{cursor:pointer}.mv-check input{accent-color:var(--accent);cursor:pointer;width:15px;height:15px;margin:0}.mv-foot{border-top:1px solid var(--separator);flex:none;justify-content:flex-end;gap:8px;padding:8px 10px;display:flex}.mv-note{color:var(--text-dim);margin:4px 10px 2px 12px;font-size:11.5px;line-height:1.35}.mv-note.is-error{color:var(--error)}.ec-point{border-bottom:1px solid var(--separator);padding-bottom:2px}.ec-point-at{align-items:center;display:flex}.ec-point-at>.mv-row{flex:1;min-width:0;padding-right:4px}.ec-point-at>.mv-clear{margin-right:10px}.ap-target{gap:12px;display:flex}.ap-target label{white-space:nowrap;cursor:pointer;align-items:center;gap:4px;display:flex}.ap-target input{accent-color:var(--accent);margin:0}.ap-head{color:var(--text-dim);text-transform:uppercase;letter-spacing:.03em;padding:8px 12px 4px;font-size:11px}.ap-swatches{grid-template-columns:repeat(auto-fill,minmax(76px,1fr));gap:4px;padding:0 10px;display:grid}.ap-swatch{cursor:grab;border:1px solid #0000;border-radius:3px;flex-direction:column;align-items:center;gap:3px;min-width:0;padding:5px 2px 4px;display:flex}.ap-swatch:hover{background:var(--hover);border-color:var(--panel-border)}.ap-swatch:active{cursor:grabbing}.ap-chip{border:1px solid var(--panel-border);border-radius:50%;width:34px;height:34px;box-shadow:inset -5px -6px 10px #00000047,inset 4px 4px 8px #ffffff38}.ap-name{text-overflow:ellipsis;white-space:nowrap;max-width:100%;font-size:11.5px;overflow:hidden}.ap-hint{color:var(--text-dim);margin:6px 10px 2px 12px;font-size:11.5px;line-height:1.35}.ap-new{align-items:center;gap:6px;padding:0 10px 6px 12px;display:flex}.ap-new input[type=color]{border:1px solid var(--panel-border);background:var(--input-bg);cursor:pointer;border-radius:3px;flex:none;width:34px;height:26px;padding:0 2px}.ap-new input[type=text]{flex:1;min-width:0;height:24px}.ap-hidden{opacity:0;pointer-events:none;width:1px;height:1px;position:absolute}.pt-section{color:var(--text-dim);text-transform:uppercase;letter-spacing:.03em;padding:6px 12px 2px;font-size:11px}.pt-check{background:var(--surface);border:1px solid var(--panel-border);box-shadow:var(--shadow);border-radius:3px;padding:3px;display:flex;position:fixed;transform:translate(-50%,-50%)}.pt-check input{accent-color:var(--accent);cursor:pointer;width:14px;height:14px;margin:0}.tx-text{flex-direction:column;gap:4px;padding:4px 10px 4px 12px;display:flex}.tx-area{resize:vertical;border:1px solid var(--panel-border);background:var(--input-bg);width:100%;min-height:52px;color:var(--text);font:inherit;box-sizing:border-box;border-radius:3px;padding:4px 6px}.tx-area:focus{border-color:var(--accent);outline:none}.text-panel .pal-select{max-width:160px}.text-panel .pal-btn:disabled{opacity:.4;cursor:default}.tx-note{color:var(--text-dim);padding:4px 12px;font-size:11.5px}.dxf-panel .pal-select,.dxf-panel .mv-pick-btn{max-width:160px}.dxf-panel .mv-pick-btn span{text-overflow:ellipsis;overflow:hidden}.dxf-layers{border:1px solid var(--panel-border);border-radius:3px;max-height:168px;margin:4px 10px 4px 12px;overflow-y:auto}.dxf-layers-head{background:var(--surface);border-bottom:1px solid var(--separator);color:var(--text-dim);justify-content:space-between;padding:3px 8px;font-size:11px;display:flex;position:sticky;top:0}.dxf-layer{cursor:pointer;align-items:center;gap:7px;min-height:24px;padding:0 8px;display:flex}.dxf-layer:hover{background:var(--hover-strong)}.dxf-layer input{accent-color:var(--accent);cursor:pointer;flex:none;width:14px;height:14px;margin:0}.dxf-layer-name{white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0;overflow:hidden}.dxf-count{color:var(--text-dim);font-variant-numeric:tabular-nums;font-size:11px}.viewcube{width:132px;height:132px;position:absolute;top:4px;right:10px}.vc-host{opacity:.5;width:132px;height:132px;transition:opacity .12s}.viewcube.is-hot .vc-host{opacity:1}.vc-menu{z-index:1;opacity:.5;border-radius:3px;justify-content:center;align-items:center;width:20px;height:20px;display:inline-flex;position:absolute;bottom:2px;right:2px}.viewcube.is-hot .vc-menu,.vc-menu.is-open{opacity:.8}.vc-menu:hover,.vc-menu.is-open{opacity:1;background:var(--panel);--ico-line:var(--accent)}.vc-home{z-index:1;opacity:.8;border-radius:3px;justify-content:center;align-items:center;width:24px;height:24px;display:inline-flex;position:absolute;top:2px;left:0}.vc-home:hover{opacity:1;background:var(--panel)}.vc-arrows{pointer-events:none;z-index:1;width:132px;height:132px;position:absolute;top:0;left:0;overflow:visible}.vc-ar{cursor:pointer}.vc-ar-hit{fill:#0000;stroke:#0000;stroke-width:7px;stroke-linejoin:round;pointer-events:all}.vc-ar-shape{fill:#e6e6e6;stroke:#0000008c;stroke-width:1px;stroke-linejoin:round;pointer-events:none}.vc-ar:hover .vc-ar-shape{fill:#fcd3ab;stroke:var(--accent)}.navbar{background:var(--panel);border:1px solid var(--panel-border);box-shadow:var(--shadow);border-radius:4px;align-items:center;gap:1px;padding:2px 4px;display:flex;position:absolute;bottom:12px;left:50%;transform:translate(-50%)}.nb-btn{border-radius:3px;justify-content:center;align-items:center;min-width:28px;height:28px;display:inline-flex}.nb-btn:hover,.nb-btn.is-open{background:var(--hover)}.nb-btn.is-on{background:var(--accent-soft);box-shadow:inset 0 0 0 1px var(--accent-line)}.nb-with-drop{gap:1px;padding:0 2px}.nb-drop{border-radius:3px;justify-content:center;align-items:center;width:13px;height:28px;margin-left:-2px;display:inline-flex}.nb-drop:hover,.nb-drop.is-open{background:var(--hover)}.nb-sep{background:var(--bar-border);width:1px;height:18px;margin:0 4px}.menu{z-index:100;background:var(--surface);border:1px solid var(--panel-border);min-width:190px;box-shadow:var(--shadow-strong);color:var(--text);border-radius:4px;padding:4px 0;position:fixed}.menu-item{text-align:left;white-space:nowrap;align-items:center;gap:6px;width:100%;height:28px;padding:0 12px 0 6px;display:flex}.menu-item:hover{background:var(--accent-soft)}.menu-check{width:14px;display:inline-flex}.menu-noicon{width:18px}.menu-label{flex:1}.menu-hint{color:var(--text-dim);margin-left:16px;font-size:11.5px}.menu-divider{background:var(--separator);height:1px;margin:4px 0}.menu-header{letter-spacing:.3px;color:var(--text-dim);text-transform:uppercase;padding:4px 12px 2px 26px;font-size:10.5px}.menu-item.is-disabled{color:var(--text-dim);cursor:default}.menu-item.is-disabled:hover{background:0 0}.menu-more{visibility:hidden;border-radius:3px;justify-content:center;align-items:center;width:20px;height:20px;margin:0 -8px 0 6px;display:inline-flex}.menu-item:hover .menu-more,.menu-item.is-open .menu-more{visibility:visible}.menu-more:hover,.menu-item.is-open .menu-more{background:var(--hover)}.tip-anchor{display:inline-flex}.tooltip{z-index:110;background:var(--surface);border:1px solid var(--panel-border);max-width:270px;box-shadow:var(--shadow);pointer-events:none;color:var(--text);border-radius:4px;padding:7px 10px;position:fixed}.tooltip-title{margin-bottom:2px;font-weight:600}.tooltip-text{color:var(--text-dim);font-size:12px;line-height:1.35}.marking{z-index:90;width:0;height:0;color:var(--text);position:fixed}.mk-center{border:2px solid var(--accent-line);background:var(--panel);border-radius:50%;width:18px;height:18px;position:absolute;top:-9px;left:-9px}.mk-item{background:var(--surface);border:1px solid var(--panel-border);height:28px;box-shadow:var(--shadow);white-space:nowrap;border-radius:4px;align-items:center;gap:6px;padding:0 10px 0 7px;display:flex;position:absolute;transform:translate(-50%,-50%)}.mk-item:hover:not(:disabled){border-color:var(--accent);background:var(--accent-soft)}.mk-list{background:var(--surface);border:1px solid var(--panel-border);min-width:180px;box-shadow:var(--shadow);border-radius:4px;padding:4px 0;position:absolute;left:0;transform:translate(-50%)}.mk-list-item{text-align:left;white-space:nowrap;align-items:center;gap:8px;width:100%;height:26px;padding:0 12px;display:flex}.mk-list-item:hover{background:var(--accent-soft)}.dim-field{z-index:30;background:var(--surface);border:1px solid var(--panel-border);box-shadow:var(--shadow);white-space:nowrap;pointer-events:none;border-radius:3px;align-items:center;gap:3px;padding:1px 5px;font-size:12px;display:flex;position:fixed;transform:translate(-50%,-50%)}.dim-field.is-active{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent), var(--shadow)}.spline-finish{z-index:31;border:1px solid var(--ok-border);background:var(--ok-bg);width:26px;height:26px;color:var(--ok);box-shadow:var(--shadow);border-radius:50%;justify-content:center;align-items:center;display:flex;position:fixed}.spline-finish:hover{background:var(--ok-bg-hover)}.spline-finish .ico{--ico-line:var(--ok);--ico-accent:var(--ok)}.pal-select{border:1px solid var(--panel-border);background:var(--surface);height:22px;color:var(--text);font:inherit;border-radius:3px;font-size:12px}.dim-field.is-locked{background:var(--accent-soft)}.dim-input{width:64px;color:var(--text);text-align:right;font:inherit;font-variant-numeric:tabular-nums;background:0 0;border:0;outline:none;padding:1px 2px}.dim-input::selection{background:var(--accent-line);color:var(--text)}.dim-unit{color:var(--text-dim)}.dim-error{color:var(--error)}.dim-field.ex-float{pointer-events:auto;transform:none}.sel-box{z-index:25;pointer-events:none;border:1px solid var(--accent);background:#f07f1a14;position:fixed}.sel-box.is-crossing{background:#f07f1a0a;border-style:dashed}.dlg-backdrop{z-index:200;background:var(--backdrop);justify-content:center;align-items:flex-start;padding-top:12vh;display:flex;position:fixed;inset:0}.dlg{background:var(--surface);border:1px solid var(--panel-border);width:420px;box-shadow:var(--shadow-strong);color:var(--text);border-radius:5px}.dlg-title{border-bottom:1px solid var(--separator);justify-content:space-between;align-items:center;padding:8px 10px 8px 14px;font-weight:600;display:flex}.dlg-title.is-movable{cursor:move;-webkit-user-select:none;user-select:none;touch-action:none}.dlg.about-dlg{width:340px}.about-coded{text-align:center;padding-top:8px;font-size:22px;font-weight:600}.about-name{letter-spacing:.08em;text-align:center;color:var(--text-dim);padding:4px 0 8px;font-size:11px}.dlg-x{border-radius:3px;justify-content:center;align-items:center;width:22px;height:22px;display:inline-flex}.dlg-x:hover{background:var(--hover)}.dlg-body{flex-direction:column;gap:10px;padding:12px 14px;display:flex}.dlg-foot{border-top:1px solid var(--separator);justify-content:flex-end;gap:8px;padding:10px 14px;display:flex}.dlg-field{grid-template-columns:140px 1fr;align-items:center;gap:8px;display:grid}.dlg-field input,.dlg-field select{border:1px solid var(--panel-border);background:var(--input-bg);width:100%;height:26px;color:var(--text);font:inherit;border-radius:3px;padding:0 6px}.dlg-field input:focus,.dlg-field select:focus{border-color:var(--accent);outline:none}.dlg-unit{align-items:center;gap:6px;display:flex}.dlg-slider{align-items:center;gap:8px;display:flex}.dlg-field .dlg-slider input{accent-color:var(--accent);background:0 0;border:none;flex:1;padding:0}.dlg-slider-value{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap;min-width:28px}.dlg-radio,.dlg-check{align-items:center;gap:8px;display:flex}.dlg-radio input,.dlg-check input{accent-color:var(--accent)}.dlg-note{color:var(--text-dim);line-height:1.4}.dlg-section{flex-direction:column;align-items:flex-start;gap:6px;display:flex}.dlg-section-title{font-weight:600}.dlg-error{color:var(--error);font-size:12px}.sa-empty{padding:8px}.dlg:has(.vs-list){width:560px}.vs-list{border:1px solid var(--separator);border-radius:3px;max-height:320px;overflow:auto}.vs-row{border-bottom:1px solid var(--separator);align-items:center;gap:10px;padding:6px 8px;display:flex}.vs-row:last-child{border-bottom:0}.vs-n{font-variant-numeric:tabular-nums;flex:none;width:36px;font-weight:600}.vs-info{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.vs-meta{color:var(--text-dim);font-size:11px}.vs-latest{background:var(--accent-soft);color:var(--text);border-radius:2px;margin-left:6px;padding:0 5px;font-size:11px}.vs-btn{height:24px;padding:0 10px}.dlg:has(.us-list){width:720px}.us-list{border:1px solid var(--separator);border-radius:3px;max-height:360px;overflow:auto}.us-row{border-bottom:1px solid var(--separator);align-items:center;gap:10px;padding:7px 8px;display:flex}.us-row:last-child{border-bottom:0}.us-row.is-locked .us-name>span:first-child{color:var(--text-dim);text-decoration:line-through}.us-info{flex-direction:column;flex:1;gap:2px;min-width:0;display:flex}.us-name{align-items:center;gap:6px;font-weight:600;display:flex}.us-tag{background:var(--accent-soft);color:var(--text);border-radius:2px;padding:0 5px;font-size:11px;font-weight:400}.us-tag.is-warn{background:#c8505033}.us-tag.is-temp{background:#f0be2859}.pw-note{color:#2f2500;--ico-line:#2f2500;--ico-accent:#2f2500;background:#f3c63f;border-bottom:1px solid #d6a91c;flex:none;align-items:center;gap:8px;padding:5px 12px;font-size:12px;display:flex}.pw-note-text{flex:1;min-width:0}.pw-note button{color:#2f2500;border:1px solid #8a6d0c;border-radius:3px;flex:none;padding:2px 10px;font-weight:600}.pw-note button:hover{background:#ffffff59}.us-meta{color:var(--text-dim);font-size:11px;line-height:1.35}.us-acts{flex:none;gap:4px;display:flex}.us-btn{height:24px;padding:0 8px}.us-new{align-items:center;gap:6px;display:inline-flex}.us-storage{border:1px solid var(--separator);border-radius:3px;flex-direction:column;gap:4px;padding:8px 10px;display:flex}.us-storage-title{font-weight:600}.us-storage-row{align-items:baseline;gap:8px;min-width:0;display:flex}.us-storage-row>span{width:90px;color:var(--text-dim);flex:none}.us-storage-row>code{overflow-wrap:anywhere;-webkit-user-select:text;user-select:text;flex:auto;min-width:0;font-size:12px}.dlg:has(.sh-list){width:520px}.sh-list{border:1px solid var(--separator);border-radius:3px;max-height:260px;overflow:auto}.sh-row{border-bottom:1px solid var(--separator);align-items:center;gap:8px;padding:6px 8px;display:flex}.sh-row:last-child{border-bottom:0}.sh-name{white-space:nowrap;text-overflow:ellipsis;flex:1;min-width:0;overflow:hidden}.sh-btn{height:26px;padding:0 10px}.sh-add{gap:6px;display:flex}.sh-add select:first-child{flex:1;min-width:0}.sh-list select,.sh-add select{border:1px solid var(--panel-border);background:var(--input-bg);height:26px;color:var(--text);font:inherit;border-radius:3px;padding:0 4px}.sh-list select:focus,.sh-add select:focus{border-color:var(--accent);outline:none}.sa-new{align-self:flex-start}.btn{border:1px solid var(--panel-border);background:var(--surface);border-radius:3px;height:28px;padding:0 14px}.btn:hover:not(:disabled){border-color:var(--text-dim)}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff;font-weight:600}.btn-primary:hover:not(:disabled){background:var(--accent-strong);border-color:var(--accent-strong)}.toast{z-index:150;background:var(--surface);color:var(--text);border:1px solid var(--panel-border);border-left:4px solid var(--ico-ok);box-shadow:var(--shadow);border-radius:4px;max-width:420px;padding:8px 12px;position:fixed;bottom:16px;left:16px}.toast.is-error{border-left-color:var(--error)}.progress{z-index:150;background:var(--surface);width:280px;color:var(--text);border:1px solid var(--panel-border);box-shadow:var(--shadow);border-radius:4px;padding:8px 12px;position:fixed;bottom:40px;right:16px}.progress-label{text-overflow:ellipsis;white-space:nowrap;margin-bottom:6px;font-size:12px;overflow:hidden}.progress-bar{background:var(--hover);border-radius:2px;height:4px;position:relative;overflow:hidden}.progress-fill{background:var(--accent);height:100%;transition:width .2s}.progress-bar.is-running .progress-fill{width:35%;animation:1.2s ease-in-out infinite progress-run;position:absolute}@keyframes progress-run{0%{left:-35%}to{left:100%}}
