@font-face{font-family:IBM Plex Sans;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/ibm-plex-sans-cyrillic-ext-400-normal-g30qAdWV.woff2)format("woff2"),url(/assets/ibm-plex-sans-cyrillic-ext-400-normal-Dsrv2Tcn.woff)format("woff");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:IBM Plex Sans;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/ibm-plex-sans-cyrillic-400-normal-DZqxrq2p.woff2)format("woff2"),url(/assets/ibm-plex-sans-cyrillic-400-normal-BTotfTJu.woff)format("woff");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:IBM Plex Sans;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/ibm-plex-sans-greek-400-normal-_efipK4i.woff2)format("woff2"),url(/assets/ibm-plex-sans-greek-400-normal-D9ESIMu3.woff)format("woff");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:IBM Plex Sans;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/ibm-plex-sans-vietnamese-400-normal-DG4YqDda.woff2)format("woff2"),url(/assets/ibm-plex-sans-vietnamese-400-normal-fK1oJ5dG.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:IBM Plex Sans;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/ibm-plex-sans-latin-ext-400-normal-C5H60-Va.woff2)format("woff2"),url(/assets/ibm-plex-sans-latin-ext-400-normal-RBey6euL.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:IBM Plex Sans;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/ibm-plex-sans-latin-400-normal-CDDApCn2.woff2)format("woff2"),url(/assets/ibm-plex-sans-latin-400-normal-CYLoc0-x.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:IBM Plex Sans;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/ibm-plex-sans-cyrillic-ext-500-normal-Cs5J6C77.woff2)format("woff2"),url(/assets/ibm-plex-sans-cyrillic-ext-500-normal-DB5PtV2g.woff)format("woff");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:IBM Plex Sans;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/ibm-plex-sans-cyrillic-500-normal-CocWQlwt.woff2)format("woff2"),url(/assets/ibm-plex-sans-cyrillic-500-normal-ByOcLdNv.woff)format("woff");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:IBM Plex Sans;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/ibm-plex-sans-greek-500-normal-JMMifIXV.woff2)format("woff2"),url(/assets/ibm-plex-sans-greek-500-normal-CuWXN6rf.woff)format("woff");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:IBM Plex Sans;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/ibm-plex-sans-vietnamese-500-normal-e4dixQRQ.woff2)format("woff2"),url(/assets/ibm-plex-sans-vietnamese-500-normal-BEb3_waV.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:IBM Plex Sans;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/ibm-plex-sans-latin-ext-500-normal-DakdToA3.woff2)format("woff2"),url(/assets/ibm-plex-sans-latin-ext-500-normal-D0aIdm-b.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:IBM Plex Sans;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/ibm-plex-sans-latin-500-normal-6ng42L7E.woff2)format("woff2"),url(/assets/ibm-plex-sans-latin-500-normal-BgVn5rGT.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:IBM Plex Sans;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/ibm-plex-sans-cyrillic-ext-600-normal-DUMzJB7m.woff2)format("woff2"),url(/assets/ibm-plex-sans-cyrillic-ext-600-normal-Bz0x94Yp.woff)format("woff");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:IBM Plex Sans;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/ibm-plex-sans-cyrillic-600-normal-71GNu3SW.woff2)format("woff2"),url(/assets/ibm-plex-sans-cyrillic-600-normal-BGq0mW3O.woff)format("woff");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:IBM Plex Sans;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/ibm-plex-sans-greek-600-normal-DzTrcv_p.woff2)format("woff2"),url(/assets/ibm-plex-sans-greek-600-normal-D-CqTdkO.woff)format("woff");unicode-range:U+370-377,U+37A-37F,U+384-38A,U+38C,U+38E-3A1,U+3A3-3FF}@font-face{font-family:IBM Plex Sans;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/ibm-plex-sans-vietnamese-600-normal-DpPYBSTl.woff2)format("woff2"),url(/assets/ibm-plex-sans-vietnamese-600-normal-DgdngZtN.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:IBM Plex Sans;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/ibm-plex-sans-latin-ext-600-normal-DOrvGEcy.woff2)format("woff2"),url(/assets/ibm-plex-sans-latin-ext-600-normal-DIrixKbi.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:IBM Plex Sans;font-style:normal;font-display:swap;font-weight:600;src:url(/assets/ibm-plex-sans-latin-600-normal-CuJfVYMP.woff2)format("woff2"),url(/assets/ibm-plex-sans-latin-600-normal-Cu4Hd6ag.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/ibm-plex-mono-cyrillic-ext-400-normal-xuaO2J-f.woff2)format("woff2"),url(/assets/ibm-plex-mono-cyrillic-ext-400-normal-DMdlQ8Kv.woff)format("woff");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/ibm-plex-mono-cyrillic-400-normal-BSMlKf0J.woff2)format("woff2"),url(/assets/ibm-plex-mono-cyrillic-400-normal-CEL4l2ZJ.woff)format("woff");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/ibm-plex-mono-vietnamese-400-normal-BulugwFq.woff2)format("woff2"),url(/assets/ibm-plex-mono-vietnamese-400-normal-DDuiU_S-.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/ibm-plex-mono-latin-ext-400-normal-BmRBH3aV.woff2)format("woff2"),url(/assets/ibm-plex-mono-latin-ext-400-normal-D3D2R8hC.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:400;src:url(/assets/ibm-plex-mono-latin-400-normal-DMJ8VG8y.woff2)format("woff2"),url(/assets/ibm-plex-mono-latin-400-normal-CvHOgSBP.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/ibm-plex-mono-cyrillic-ext-500-normal-BqneJy0T.woff2)format("woff2"),url(/assets/ibm-plex-mono-cyrillic-ext-500-normal-BIfNGwUT.woff)format("woff");unicode-range:U+460-52F,U+1C80-1C8A,U+20B4,U+2DE0-2DFF,U+A640-A69F,U+FE2E-FE2F}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/ibm-plex-mono-cyrillic-500-normal-Bq9vWWag.woff2)format("woff2"),url(/assets/ibm-plex-mono-cyrillic-500-normal-Ael50iVv.woff)format("woff");unicode-range:U+301,U+400-45F,U+490-491,U+4B0-4B1,U+2116}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/ibm-plex-mono-vietnamese-500-normal-DZ4AoWbu.woff2)format("woff2"),url(/assets/ibm-plex-mono-vietnamese-500-normal-C8zxqsMH.woff)format("woff");unicode-range:U+102-103,U+110-111,U+128-129,U+168-169,U+1A0-1A1,U+1AF-1B0,U+300-301,U+303-304,U+308-309,U+323,U+329,U+1EA0-1EF9,U+20AB}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/ibm-plex-mono-latin-ext-500-normal-CAhNIIs5.woff2)format("woff2"),url(/assets/ibm-plex-mono-latin-ext-500-normal-CZ70TYgx.woff)format("woff");unicode-range:U+100-2BA,U+2BD-2C5,U+2C7-2CC,U+2CE-2D7,U+2DD-2FF,U+304,U+308,U+329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}@font-face{font-family:IBM Plex Mono;font-style:normal;font-display:swap;font-weight:500;src:url(/assets/ibm-plex-mono-latin-500-normal-DSY6xOcd.woff2)format("woff2"),url(/assets/ibm-plex-mono-latin-500-normal-CB9ihrfo.woff)format("woff");unicode-range:U+??,U+131,U+152-153,U+2BB-2BC,U+2C6,U+2DA,U+2DC,U+304,U+308,U+329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}:root{--ink-0:#0e1113;--ink-1:#14181b;--ink-2:#1a1f23;--ink-3:#232a2f;--rule:#262e33;--rule-strong:#34404a;--text:#e6e8e3;--text-2:#a3aca9;--text-3:#6d7875;--accent:#f08a24;--accent-soft:#f08a2424;--accent-ink:#1b0e02;--steel:#9eb1b9;--line:#c9d2d0;--fill:#171d20;--warn:#e2c35a;--bad:#ef5a4c;--grid-minor:#a0b6be0e;--grid-major:#a0b6be26;--grid-axis:#a0b6be47;--font-ui:"IBM Plex Sans", system-ui, -apple-system, "Segoe UI", sans-serif;--font-num:"IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;--fs-xs:11px;--fs-sm:12px;--fs-md:13px;--fs-lg:15px;--r-sm:4px;--r-md:6px;--gap:8px;--bar-h:44px;--rail-w:220px;--side-w:300px;--focus:0 0 0 2px var(--ink-0), 0 0 0 3.5px var(--accent);--shadow:0 8px 28px #00000073}*,:before,:after{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{background:var(--ink-0);color:var(--text);font:400 var(--fs-md)/1.4 var(--font-ui);-webkit-font-smoothing:antialiased;overscroll-behavior:none}button,input,select{font:inherit;color:inherit}.num{font-family:var(--font-num);font-variant-numeric:tabular-nums;letter-spacing:-.01em;font-size:.94em}.dim{color:var(--text-3)}.sr-only{clip:rect(0 0 0 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.mobile-only{display:none!important}:focus-visible{box-shadow:var(--focus);outline:none}.app{grid-template-columns:var(--rail-w) minmax(0, 1fr) var(--side-w);grid-template-rows:var(--bar-h) minmax(0, 1fr);grid-template-areas:"bar bar bar""rail stage side";height:100dvh;display:grid;overflow:hidden}.topbar{grid-area:bar}.rail{grid-area:rail}.stage{background:var(--ink-0);grid-area:stage;position:relative;overflow:hidden}.side{grid-area:side}.topbar{background:var(--ink-1);border-bottom:1px solid var(--rule);justify-content:space-between;align-items:center;gap:12px;padding:0 10px 0 14px;display:flex}.brand{min-width:0;color:var(--text);align-items:center;gap:10px;display:flex}.brand-name{letter-spacing:.01em;white-space:nowrap;font-weight:600}.plan-name{color:var(--text-3);white-space:nowrap;text-overflow:ellipsis;border-left:1px solid var(--rule);padding-left:10px;overflow:hidden}.bar-actions{align-items:center;gap:2px;display:flex}.rail,.side{background:var(--ink-1);overscroll-behavior:contain;scrollbar-width:thin;scrollbar-color:var(--rule-strong) transparent;overflow-y:auto}.rail{border-right:1px solid var(--rule)}.side{border-left:1px solid var(--rule)}.btn{border-radius:var(--r-sm);border:1px solid var(--rule-strong);background:var(--ink-3);height:30px;color:var(--text);cursor:pointer;white-space:nowrap;font-size:var(--fs-sm);justify-content:center;align-items:center;gap:6px;padding:0 10px;display:inline-flex}.btn:hover:not(:disabled){background:#2a3237}.btn:disabled{opacity:.35;cursor:default}.btn-quiet{color:var(--text-2);background:0 0;border-color:#0000}.btn-quiet:hover:not(:disabled){background:var(--ink-2);color:var(--text)}.btn-icon{width:30px;color:var(--text-2);background:0 0;border-color:#0000;padding:0}.btn-icon:hover:not(:disabled){background:var(--ink-2);color:var(--text)}.btn-icon.sm{width:26px;height:26px}.btn-primary{background:var(--accent);border-color:var(--accent);color:var(--accent-ink);font-weight:500}.btn-danger{color:#f3a39b}.btn-danger:hover:not(:disabled){background:#ef5a4c24;border-color:#ef5a4c80}.icon{flex:none;display:block}.flip{display:inline-block;transform:scaleX(-1)}.seg{background:var(--ink-0);border:1px solid var(--rule);border-radius:var(--r-sm);gap:2px;padding:2px;display:flex}.seg button{min-width:0;height:24px;color:var(--text-2);cursor:pointer;font-size:var(--fs-xs);font-family:var(--font-num);text-transform:none;background:0 0;border:0;border-radius:3px;flex:1;padding:0 4px}.seg button:hover{color:var(--text);background:var(--ink-2)}.seg button.on{background:var(--ink-3);color:var(--text);box-shadow:inset 0 -2px 0 var(--accent)}.numfield{border:1px solid var(--rule-strong);border-radius:var(--r-sm);background:var(--ink-0);align-items:center;height:26px;display:inline-flex}.numfield input{width:100%;min-width:0;height:100%;font-family:var(--font-num);font-size:var(--fs-sm);background:0 0;border:0;padding:0 6px}.numfield input:focus{outline:none}.numfield:focus-within{border-color:var(--accent)}.numfield .suffix{color:var(--text-3);font-size:var(--fs-xs);padding-right:6px}.textfield,.select{border:1px solid var(--rule-strong);border-radius:var(--r-sm);background:var(--ink-0);width:100%;height:28px;font-size:var(--fs-sm);padding:0 8px}.textfield:focus,.select:focus{border-color:var(--accent);outline:none}.select{appearance:none;background-image:linear-gradient(45deg, transparent 50%, var(--text-3) 50%), linear-gradient(135deg, var(--text-3) 50%, transparent 50%);background-position:calc(100% - 13px) 12px,calc(100% - 9px) 12px;background-repeat:no-repeat;background-size:4px 4px;padding-right:24px}.palette{padding:10px 8px 16px}.pal-group+.pal-group{margin-top:12px}.pal-group h4,.sect h3{color:var(--text-3);font-size:var(--fs-xs);letter-spacing:.06em;text-transform:uppercase;margin:0 6px 6px;font-weight:500}.pal-item{border-radius:var(--r-md);cursor:pointer;text-align:left;background:0 0;border:1px solid #0000;grid-template-rows:auto auto;grid-template-columns:34px 1fr;align-items:center;column-gap:10px;width:100%;padding:5px 6px;display:grid}.pal-item:hover{background:var(--ink-2)}.pal-item.on{background:var(--accent-soft);border-color:#f08a2480}.pal-item .thumb{grid-row:span 2}.pal-name{font-size:var(--fs-md);line-height:1.2}.pal-dim{color:var(--text-3);font-size:var(--fs-xs)}.pal-settings{border-top:1px solid var(--rule);padding:12px 6px 0}.pal-settings h4{margin:10px 0 6px}.pal-settings h4:first-child{margin-top:0}.hint{color:var(--text-3);font-size:var(--fs-xs);margin:6px 0 0;line-height:1.45}.thumb .body{fill:var(--fill);stroke:var(--line);stroke-width:.45px}.thumb .body.planner{fill:none;stroke-dasharray:.6 .5}.thumb .detail{fill:none;stroke:var(--line);stroke-width:.3px;opacity:.75}.thumb .detail.faint{opacity:.4}.thumb .nose{fill:none;stroke:var(--accent);stroke-width:.45px}.floors{z-index:2;border:1px solid var(--rule);border-radius:var(--r-md);-webkit-backdrop-filter:blur(6px);width:172px;box-shadow:var(--shadow);background:#14181beb;flex-direction:column;gap:4px;padding:6px;display:flex;position:absolute;top:12px;left:12px}.floors ol{flex-direction:column;gap:2px;max-height:40vh;margin:0;padding:0;list-style:none;display:flex;overflow-y:auto}.fl{border-radius:var(--r-sm);cursor:pointer;text-align:left;background:0 0;border:0;grid-template-columns:1fr auto 18px;align-items:baseline;gap:6px;width:100%;min-height:34px;padding:6px 8px 6px 12px;display:grid;position:relative}.fl:before{content:"";background:var(--rule-strong);border-radius:1px;width:2px;position:absolute;top:8px;bottom:8px;left:3px}.fl:hover{background:var(--ink-2)}.fl.on{background:var(--ink-3)}.fl.on:before{background:var(--accent)}.fl-name{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.fl-el{color:var(--text-2);font-size:var(--fs-xs)}.fl-count{color:var(--text-3);font-size:var(--fs-xs);text-align:right}.fl-add,.fl-ghost{border:1px dashed var(--rule-strong);border-radius:var(--r-sm);height:28px;color:var(--text-2);cursor:pointer;font-size:var(--fs-xs);background:0 0;align-items:center;gap:6px;padding:0 8px;display:flex}.fl-add:hover,.fl-ghost:hover{color:var(--text);border-color:var(--text-3)}.fl-ghost{border-style:solid;border-color:#0000;margin-top:2px}.fl-full{flex-direction:column;gap:4px;display:flex}.fl-compact{display:none}.fl-ghost.on{color:var(--text)}.fl-ghost:not(.on){opacity:.6}.zoom{z-index:2;border:1px solid var(--rule);border-radius:var(--r-md);background:#14181beb;align-items:center;gap:2px;padding:3px;display:flex;position:absolute;bottom:12px;right:12px}.zoom-k{min-width:76px;height:30px;color:var(--text-2);font-size:var(--fs-xs);background:0 0;border-color:#0000}.modechip{z-index:3;background:var(--ink-2);max-width:calc(100% - 400px);color:var(--text);font-size:var(--fs-sm);box-shadow:var(--shadow);border:1px solid #f08a248c;border-radius:999px;align-items:center;gap:10px;padding:6px 6px 6px 12px;display:flex;position:absolute;top:12px;left:50%;transform:translate(-50%)}.modechip>span{white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.modechip button{background:var(--ink-3);height:24px;color:var(--text-2);cursor:pointer;font-size:var(--fs-xs);border:0;border-radius:999px;align-items:center;gap:4px;padding:0 8px;display:flex}.toast{z-index:4;border-radius:var(--r-md);background:var(--ink-3);border:1px solid var(--rule-strong);max-width:min(560px,100% - 32px);box-shadow:var(--shadow);font-size:var(--fs-sm);align-items:flex-start;gap:10px;padding:9px 10px 9px 14px;display:flex;position:absolute;bottom:16px;left:50%;transform:translate(-50%)}.toast.error{border-color:#ef5a4cb3}.toast.error:before{content:"";background:var(--bad);border-radius:50%;flex:none;width:6px;height:6px;margin-top:6px}.toast button{width:22px;height:22px;color:var(--text-2);cursor:pointer;background:0 0;border:0;border-radius:3px;flex:none;place-items:center;display:grid}.inspector{padding:14px 14px 24px}.insp-head h2{font-size:var(--fs-lg);letter-spacing:.005em;margin:0;font-weight:600}.insp-sub{color:var(--text-2);font-size:var(--fs-sm);margin-top:3px}.sect{border-top:1px solid var(--rule);margin-top:16px;padding-top:12px}.sect header{justify-content:space-between;align-items:baseline;display:flex}.sect h3{margin:0 0 8px}.legend{color:var(--text-3);font-size:var(--fs-xs)}.row{justify-content:space-between;align-items:center;gap:10px;min-height:30px;display:flex}.row .k{color:var(--text-2);font-size:var(--fs-sm);align-items:center;gap:6px;display:inline-flex}.row .v{text-align:right;font-size:var(--fs-sm)}.row .v .textfield{width:150px}.row .v .select.compact{width:150px;height:26px}.pair{align-items:center;gap:6px;display:inline-flex}.recipe-line{font-size:var(--fs-xs);color:var(--text-2);margin:8px 0 0;line-height:1.5}.ports-line{font-size:var(--fs-xs);color:var(--text-2);margin:0}.warn-t{color:var(--warn)}.flow{border-collapse:collapse;width:100%;font-size:var(--fs-sm)}.flow th{text-align:left;color:var(--text);padding:4px 0;font-weight:400}.flow td{text-align:right;width:52px;color:var(--text-2);padding:4px 0 4px 10px}.flow td:last-child{color:var(--text)}.io{width:26px;font:500 9.5px/15px var(--font-num);text-transform:uppercase;text-align:center;vertical-align:1px;border-radius:2px;margin-right:6px;display:inline-block}.io.in{color:var(--steel);background:#9eb1b91f}.io.out{color:var(--accent);background:var(--accent-soft)}.util{background:var(--ink-3);border-radius:2px;height:3px;margin:8px 0 4px;overflow:hidden}.util>div{background:var(--steel);height:100%}.util.over>div{background:var(--warn)}.issues{flex-direction:column;gap:6px;margin:14px 0 0;padding:0;list-style:none;display:flex}.issues li{font-size:var(--fs-sm);color:var(--text);gap:8px;line-height:1.4;display:flex}.issues .dot{background:var(--warn);border-radius:50%;flex:none;width:6px;height:6px;margin-top:6px}.issues li.error .dot{background:var(--bad)}.issues.clickable{margin-top:0}.issues.clickable button{border-radius:var(--r-sm);cursor:pointer;text-align:left;width:100%;font-size:var(--fs-sm);background:0 0;border:0;gap:8px;margin:0 -6px;padding:4px 6px;display:flex}.issues.clickable button:hover{background:var(--ink-2)}.insp-actions{flex-wrap:wrap;gap:6px;margin-top:18px;display:flex}.source{color:var(--text-3);font-size:var(--fs-xs);margin-top:14px;text-decoration:none;display:block}.source:hover{color:var(--text-2);text-decoration:underline}.linkish{color:var(--text);cursor:pointer;text-decoration:underline;-webkit-text-decoration-color:var(--rule-strong);text-decoration-color:var(--rule-strong);text-underline-offset:3px;font-size:inherit;background:0 0;border:0;padding:0}.linkish:hover{-webkit-text-decoration-color:var(--accent);text-decoration-color:var(--accent)}.sect>.btn{margin-top:8px}.menu-wrap{position:relative}.menu{z-index:10;background:var(--ink-2);border:1px solid var(--rule-strong);border-radius:var(--r-md);min-width:236px;box-shadow:var(--shadow);padding:4px;position:absolute;top:calc(100% + 6px);right:0}.menu button{border-radius:var(--r-sm);text-align:left;cursor:pointer;width:100%;font-size:var(--fs-sm);background:0 0;border:0;padding:7px 10px;display:block}.menu button:hover{background:var(--ink-3)}.menu hr{border:0;border-top:1px solid var(--rule);margin:4px 0}.menu-note{color:var(--text-3);font-size:var(--fs-xs);margin:4px 10px 6px}.about{border:1px solid var(--rule-strong);background:var(--ink-1);width:min(620px,100vw - 24px);max-height:calc(100dvh - 48px);color:var(--text);box-shadow:var(--shadow);border-radius:8px;padding:0}.about::backdrop{background:#05070899}.about-body{padding:18px 22px 22px}.about header{justify-content:space-between;align-items:center;display:flex}.about h2{font-size:var(--fs-lg);margin:0;font-weight:600}.about h3{color:var(--text-3);font-size:var(--fs-xs);letter-spacing:.06em;text-transform:uppercase;margin:18px 0 8px;font-weight:500}.about p,.about li{color:var(--text-2);font-size:var(--fs-sm);line-height:1.55}.about p{margin:0}.about ul{margin:0;padding-left:18px}.about a{color:var(--text)}.keys{gap:4px;margin:0;display:grid}.keys div{font-size:var(--fs-sm);grid-template-columns:1fr 1fr;gap:12px;display:grid}.keys dt{color:var(--text);font-family:var(--font-num);font-size:var(--fs-xs);padding-top:1px}.keys dd{color:var(--text-2);margin:0}.canvas{touch-action:none;-webkit-user-select:none;user-select:none;width:100%;height:100%;display:block}.grid .minor{stroke:var(--grid-minor);stroke-width:1px}.grid .major{stroke:var(--grid-major);stroke-width:1px}.grid .axis{stroke:var(--grid-axis);stroke-width:1px}.world *{vector-effect:non-scaling-stroke}.world text{vector-effect:none;font-family:var(--font-ui)}.machine .body{fill:var(--fill);stroke:var(--line);stroke-width:1.25px}.machine .detail{fill:none;stroke:var(--line);stroke-width:1px;opacity:.7}.machine .detail.faint{opacity:.35}.machine .nose{fill:none;stroke:var(--accent);stroke-width:1.5px;stroke-linecap:round;stroke-linejoin:round}.machine [data-machine]{cursor:move}.machine:hover .body{stroke:#fff}.machine.sel .body{stroke:var(--accent);stroke-width:2px;fill:#21231f}.machine.planner .body{fill:#f08a240f;stroke:var(--accent);stroke-dasharray:3 2}.machine.bad .body{stroke:var(--bad)}.m-title{fill:var(--text);paint-order:stroke;stroke:var(--fill);stroke-linejoin:round;pointer-events:none;font-weight:500}.machine.sel .m-title,.machine.sel .m-sub{stroke:#21231f}.m-sub{fill:var(--text-2);paint-order:stroke;stroke:var(--fill);stroke-linejoin:round;pointer-events:none;font-family:var(--font-num)!important}.m-sub.low{fill:var(--warn)}.m-side{fill:var(--text-2);paint-order:stroke;stroke:var(--ink-0);stroke-linejoin:round;pointer-events:none}.m-side .num{fill:var(--text-3);font-family:var(--font-num)}.m-badge{pointer-events:none;stroke:var(--ink-0);stroke-width:1.5px}.m-badge.warn{fill:var(--warn)}.m-badge.bad{fill:var(--bad)}.port-mark{pointer-events:none}.port-mark path{stroke-width:1.25px;stroke-linejoin:round}.port-mark.in path{fill:none;stroke:var(--steel)}.port-mark.out path{fill:var(--accent);stroke:var(--accent)}.port-mark.busy.in path{stroke:var(--text-2)}.port-hit{fill:#0000;cursor:crosshair}.port:hover .port-hit,.port.hover .port-hit{fill:#f08a242e}.port.valid .port-hit{fill:#f08a2429;stroke:var(--accent);stroke-width:1.25px}.port.valid.hover .port-hit{fill:#f08a2466}.port.invalid{opacity:.3}.port.from .port-hit{fill:#f08a2473;stroke:var(--accent)}.belt .band{fill:none;stroke:#9eb1b917;stroke-linejoin:miter;vector-effect:none}.belt .center{fill:none;stroke:var(--steel);stroke-width:1.25px;opacity:.85;stroke-linejoin:round}.belt .chev{fill:none;stroke:var(--steel);stroke-width:1.25px;stroke-linecap:round;stroke-linejoin:round;opacity:.8}.belt .hit{fill:none;stroke:#0000;vector-effect:none;cursor:pointer;pointer-events:stroke}.belt.idle .center,.belt.idle .chev{opacity:.35}.belt.warn .center,.belt.warn .chev{stroke:var(--warn)}.belt.bad .center{stroke:var(--bad);stroke-dasharray:5 4}.belt.bad .chev{stroke:var(--bad)}.belt:hover .center{opacity:1;stroke-width:1.75px}.belt.sel .center,.belt.sel .chev{stroke:var(--accent);opacity:1;stroke-width:2px}.belt.sel .band{stroke:#f08a241f}.belt-label{fill:var(--text-2);paint-order:stroke;stroke:var(--ink-0);stroke-linejoin:round;pointer-events:none;font-family:var(--font-num)!important}.belt.sel .belt-label{fill:var(--accent)}.belt.warn .belt-label{fill:var(--warn)}.lift rect{fill:var(--ink-1);stroke:var(--steel);stroke-width:1.25px}.lift .arrow{fill:none;stroke:var(--accent);stroke-width:1.5px;stroke-linecap:round;stroke-linejoin:round}.lift[data-lift]{cursor:move}.lift.through rect{fill:none;stroke-dasharray:2 2;opacity:.6}.lift.sel rect{stroke:var(--accent);stroke-width:2px}.lift-label{fill:var(--text-2);paint-order:stroke;stroke:var(--ink-0);stroke-linejoin:round;pointer-events:none}.ghost rect{fill:none;stroke-width:1px}.ghost.below rect{stroke:#9eb1b952;stroke-dasharray:4 3}.ghost.above rect{stroke:#f08a2447;stroke-dasharray:1 3}.bounds rect{fill:none;stroke:#c9d2d038;stroke-dasharray:6 5}.bounds text{fill:var(--text-3);font-family:var(--font-num)!important}.dims path{fill:none;stroke:var(--accent);stroke-width:1px}.dims text{fill:var(--accent);paint-order:stroke;stroke:var(--ink-0);stroke-linejoin:round;font-family:var(--font-num)!important}.dims .dim-h{fill:var(--text-2)}.place-ghost{opacity:.75;pointer-events:none}.place-ghost .body{fill:#f08a2414;stroke:var(--accent);stroke-width:1.5px;stroke-dasharray:4 3}.place-ghost.bad .body{stroke:var(--bad);fill:#ef5a4c1a}.place-ghost .detail{fill:none;stroke:var(--accent);stroke-width:1px;opacity:.5}.place-ghost .nose{fill:none;stroke:var(--accent);stroke-width:1.5px}.place-ghost .port-mark.in path{stroke:var(--steel)}.rubber{stroke:var(--accent);stroke-width:1.5px;stroke-dasharray:5 4;pointer-events:none}.scalebar path{fill:none;stroke:var(--text-2);stroke-width:1px}.scalebar text{fill:var(--text-2);font:11px var(--font-num)}@media (width<=860px){:root{--bar-h:48px}.mobile-only{display:inline-flex!important}.app{grid-template-columns:1fr;grid-template-areas:"bar""stage"}.brand-name{display:none}.plan-name{border-left:0;padding-left:0}.rail,.side{z-index:20;border:0;border-top:1px solid var(--rule-strong);max-height:62dvh;box-shadow:var(--shadow);padding-bottom:env(safe-area-inset-bottom);border-radius:12px 12px 0 0;transition:transform .18s ease-out;position:fixed;bottom:0;left:0;right:0;transform:translateY(105%)}.sheet-build .rail,.sheet-inspect .side,.side.has-sel{transform:none}.sheet-build .side.has-sel{transform:translateY(105%)}.sheet-head{z-index:1;background:var(--ink-1);justify-content:space-between;align-items:center;padding:6px 6px 0 14px;font-weight:600;position:sticky;top:0;display:flex!important}.side.has-sel{max-height:46dvh}.floors{width:auto;min-width:176px;padding:4px;top:8px;left:8px}.fl-compact{align-items:stretch;gap:2px;display:flex}.fl-full{padding-top:4px;display:none}.floors.open .fl-full{display:flex}.fl-step{border-radius:var(--r-sm);background:var(--ink-3);width:36px;height:38px;color:var(--text-2);border:0;place-items:center;display:grid}.fl-step:disabled{opacity:.3}.fl-current{border-radius:var(--r-sm);text-align:left;min-width:0;box-shadow:inset 2px 0 0 var(--accent);background:0 0;border:0;flex-direction:column;flex:1;justify-content:center;align-items:flex-start;padding:0 10px;display:flex}.fl-current .fl-name{max-width:110px;font-size:var(--fs-sm)}.fl{min-height:38px}.fl-add,.fl-ghost{height:34px}.bar-actions .btn span{display:none}.bar-actions .btn{padding:0 9px}.plan-name{max-width:34vw}.bar-actions{gap:0}}@media (width<=440px){.plan-name{display:none}.zoom{bottom:8px;right:8px}.modechip{max-width:calc(100% - 180px);left:auto;right:8px;transform:none}.btn,.btn-icon{height:36px}.btn-icon{width:36px}.pal-group{grid-template-columns:1fr 1fr;gap:2px;display:grid}.pal-group h4{grid-column:1/-1}.pal-settings{display:block}}