@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{--paper:#fbfcfd;--panel:#f1f4f7;--panel-deep:#e7ebf1;--ink:#1c2430;--ink-soft:#556174;--ink-faint:#8d97a8;--line:#e0e5ec;--line-strong:#c7d0db;--accent:#2149c8;--accent-ink:#1a3ba6;--accent-soft:#e8edfb;--danger:#b3372e;--danger-soft:#fbeceb;--cat-hld:#2149c8;--cat-lld:#0d7a6c;--cat-c4:#6d3fc4;--cat-other:#66707f;--font-ui:"IBM Plex Sans", system-ui, -apple-system, sans-serif;--font-mono:"IBM Plex Mono", ui-monospace, "SF Mono", monospace;--shadow-menu:0 6px 24px #1c243024, 0 1px 3px #1c24301a;--radius:6px}*{box-sizing:border-box}html,body,#root{height:100%}body{font-family:var(--font-ui);color:var(--ink);background:var(--paper);-webkit-font-smoothing:antialiased;margin:0;font-size:14px}@media (prefers-reduced-motion:reduce){*,:before,:after{transition:none!important;animation:none!important}}:focus-visible{outline:2px solid var(--accent);outline-offset:1px}button{font-family:var(--font-ui);color:var(--ink);cursor:pointer;background:0 0;border:none;padding:0;font-size:13px}input,select,textarea{font-family:var(--font-ui);color:var(--ink);font-size:13px}.btn{border:1px solid var(--line-strong);border-radius:var(--radius);background:#fff;align-items:center;gap:6px;padding:6px 12px;font-weight:500;transition:border-color .12s,background .12s;display:inline-flex}.btn:hover{border-color:var(--ink-faint);background:var(--panel)}.btn-primary{background:var(--accent);border-color:var(--accent);color:#fff}.btn-primary:hover{background:var(--accent-ink);border-color:var(--accent-ink)}.btn-danger{color:var(--danger)}.btn-danger:hover{background:var(--danger-soft);border-color:var(--danger)}.icon-btn{border-radius:var(--radius);width:26px;height:26px;color:var(--ink-soft);justify-content:center;align-items:center;font-size:14px;line-height:1;display:inline-flex}.icon-btn:hover{background:var(--panel-deep);color:var(--ink)}.mono-code{font-family:var(--font-mono);letter-spacing:.08em;font-size:10px;font-weight:500}.kind-chip{border:1px solid var(--line-strong);color:var(--ink-soft);font-family:var(--font-mono);letter-spacing:.06em;background:#fff;border-radius:4px;flex-shrink:0;padding:2px 5px;font-size:10px;font-weight:500;display:inline-block}.cat-chip{color:#fff;background:var(--cat-other);font-family:var(--font-mono);letter-spacing:.1em;white-space:nowrap;border-radius:4px;align-items:center;padding:3px 8px;font-size:10px;font-weight:500;display:inline-flex}.menu-wrap{display:inline-flex;position:relative}.menu-backdrop{z-index:40;position:fixed;inset:0}.menu{z-index:41;border:1px solid var(--line);min-width:176px;box-shadow:var(--shadow-menu);background:#fff;border-radius:8px;padding:4px}.menu-item{text-align:left;white-space:nowrap;border-radius:5px;align-items:center;gap:8px;width:100%;padding:7px 10px;display:flex}.menu-item:hover{background:var(--panel)}.menu-item.danger{color:var(--danger)}.menu-item.danger:hover{background:var(--danger-soft)}.menu-sep{background:var(--line);height:1px;margin:4px 6px}.menu-label{color:var(--ink-faint);font-family:var(--font-mono);letter-spacing:.12em;text-transform:uppercase;padding:6px 10px 3px;font-size:9px;font-weight:500}dialog.confirm{border:1px solid var(--line);width:360px;box-shadow:var(--shadow-menu);border-radius:10px;margin:auto;padding:20px}dialog.confirm::backdrop{background:#1c243059}dialog.confirm h3{margin:0 0 8px;font-size:15px}dialog.confirm p{color:var(--ink-soft);margin:0 0 16px;line-height:1.5}dialog.confirm .row{justify-content:flex-end;gap:8px;display:flex}.app-layout{grid-template-columns:280px minmax(0,1fr);height:100vh;display:grid}.app-layout.sidebar-collapsed{grid-template-columns:44px minmax(0,1fr)}.app-main{flex-direction:column;min-width:0;height:100vh;display:flex}.sidebar{background:var(--panel);border-right:1px solid var(--line);flex-direction:column;display:flex;overflow:hidden}.sidebar-head{justify-content:space-between;align-items:center;padding:12px 12px 8px;display:flex}.wordmark{color:var(--ink);letter-spacing:-.01em;align-items:baseline;gap:7px;font-size:14px;font-weight:600;text-decoration:none;display:inline-flex}.wordmark .mark{font-family:var(--font-mono);color:#fff;background:var(--accent);letter-spacing:.08em;border-radius:3px;padding:2px 4px;font-size:10px}.sidebar-rail{background:var(--panel);border-right:1px solid var(--line);flex-direction:column;align-items:center;gap:8px;padding-top:10px;display:flex}.sidebar-search{padding:0 12px 10px}.sidebar-search input{border:1px solid var(--line-strong);border-radius:var(--radius);background:#fff;width:100%;padding:6px 9px}.sidebar-search input::placeholder{color:var(--ink-faint)}.sidebar-tree{flex:1;padding:0 6px 8px;overflow-y:auto}.tree-project{margin-bottom:2px}.tree-row{border-radius:5px;align-items:center;gap:6px;width:100%;min-width:0;padding:5px 6px;display:flex}.tree-row:hover{background:var(--panel-deep)}.tree-row .grow{text-overflow:ellipsis;white-space:nowrap;text-align:left;flex:1;min-width:0;overflow:hidden}.tree-row .hover-actions{align-items:center;gap:2px;display:none}.tree-row:hover .hover-actions,.tree-row:focus-within .hover-actions{display:inline-flex}.tree-project-row{cursor:pointer;font-weight:600}.tree-project-row .twist{color:var(--ink-faint);flex-shrink:0;width:12px;font-size:9px}.tree-cat{margin-left:10px}.tree-cat-row{cursor:pointer;color:var(--ink-soft);font-family:var(--font-mono);letter-spacing:.1em;font-size:10px;font-weight:500}.tree-cat-row .cat-dot{border-radius:2px;flex-shrink:0;width:7px;height:7px}.tree-cat-row .count{color:var(--ink-faint);font-size:9px}button.tree-cat-row{width:100%}.tree-cat-row.add-cat{color:var(--ink-faint)}.tree-cat-row.add-cat:hover{color:var(--ink-soft)}.tree-doc{color:var(--ink);cursor:pointer;align-items:center;margin-left:20px;text-decoration:none;display:flex}.tree-doc.active{background:var(--accent-soft);color:var(--accent-ink)}.tree-doc.active .kind-chip{border-color:var(--accent);color:var(--accent-ink)}.tree-empty{color:var(--ink-faint);margin:2px 0 4px 26px;font-size:12px}.sidebar-foot{border-top:1px solid var(--line);padding:8px 12px}.sidebar-foot .btn{justify-content:center;width:100%}.sidebar-credit{text-align:center;font-family:var(--font-mono);letter-spacing:.06em;color:var(--ink-faint);margin:6px 0 0;font-size:10px}.sidebar-credit a{color:inherit;text-decoration:none}.sidebar-credit a:hover{color:var(--accent);text-decoration:underline}.home-foot{border:1px solid var(--line-strong);cursor:default;border-radius:4px;margin-top:40px;display:flex;overflow:hidden}.home-foot .tb-cell{font-family:var(--font-mono);color:var(--ink-soft);white-space:nowrap;text-overflow:ellipsis;align-items:baseline;gap:8px;padding:6px 12px;font-size:11px;display:flex;overflow:hidden}.home-foot .tb-cell+.tb-cell{border-left:1px solid var(--line)}.home-foot .tb-label{letter-spacing:.12em;color:var(--ink-faint);flex-shrink:0;font-size:9px;font-weight:500}.home-foot .tb-heart{color:var(--accent);font-weight:600}.home-foot:hover .tb-heart{color:var(--danger)}.rename-input{border:1px solid var(--accent);min-width:0;font:inherit;background:#fff;border-radius:4px;flex:1;padding:2px 5px}.topbar{border-bottom:1px solid var(--line-strong);background:#fff;flex-shrink:0;align-items:stretch;height:50px;display:flex}.topbar>.seg{border-right:1px solid var(--line);align-items:center;gap:8px;padding:0 14px;display:flex}.topbar>.seg:last-child{border-right:none}.topbar .seg-title{border-right:none;flex:1;min-width:0}.title-input{width:100%;color:var(--ink);background:0 0;border:none;border-radius:4px;padding:4px 6px;font-size:15px;font-weight:600}.title-input:hover{background:var(--panel)}.title-input:focus{background:var(--panel);outline:2px solid var(--accent)}.cat-seg{position:relative}.cat-select-overlay{opacity:0;cursor:pointer;width:100%;position:absolute;inset:0}.saved-at{color:var(--ink-faint);font-family:var(--font-mono);letter-spacing:.04em;white-space:nowrap;font-size:10px}.toggle-btn{border:1px solid var(--line-strong);border-radius:var(--radius);background:#fff;align-items:center;gap:6px;padding:5px 10px;font-size:12px;font-weight:500;display:inline-flex}.toggle-btn:hover{background:var(--panel)}.toggle-btn.on{background:var(--accent-soft);border-color:var(--accent);color:var(--accent-ink)}.doc-body{flex:1;min-height:0;display:flex}.editor-area{flex-direction:column;flex:1;min-width:0;display:flex;position:relative}.docs-panel{border-left:1px solid var(--line-strong);background:#fff;flex-direction:column;flex-shrink:0;width:400px;min-height:0;display:flex}.docs-panel-head{border-bottom:1px solid var(--line);background:var(--panel);justify-content:space-between;align-items:center;padding:8px 12px;display:flex}.docs-panel-head .label{font-family:var(--font-mono);letter-spacing:.12em;color:var(--ink-soft);font-size:10px;font-weight:500}.docs-panel-body{flex-direction:column;flex:1;min-height:0;display:flex}.seg-control{border:1px solid var(--line-strong);border-radius:var(--radius);display:inline-flex;overflow:hidden}.seg-control button{color:var(--ink-soft);background:#fff;padding:4px 10px;font-size:12px;font-weight:500}.seg-control button+button{border-left:1px solid var(--line)}.seg-control button.on{background:var(--accent-soft);color:var(--accent-ink)}.editor-fill{flex:1;min-height:0;position:relative}.editor-root{flex-direction:column;flex:1;min-height:0;display:flex}.split-2{flex:1;grid-template-columns:1fr 1fr;min-height:0;display:grid}.split-2>*{min-width:0;min-height:0;overflow:hidden}.split-2>*+*{border-left:1px solid var(--line)}.pane-head{border-bottom:1px solid var(--line);background:var(--panel);flex-shrink:0;justify-content:space-between;align-items:center;gap:8px;padding:6px 12px;display:flex}.pane-head .label{font-family:var(--font-mono);letter-spacing:.12em;color:var(--ink-soft);font-size:10px;font-weight:500}.pane-col{flex-direction:column;min-height:0;display:flex}.pane-scroll{flex:1;min-height:0;overflow:auto}.cm-pane{flex:1;min-height:0;overflow:hidden}.cm-pane .cm-editor{height:100%;font-size:13px}.cm-pane .cm-editor .cm-content,.cm-pane .cm-editor .cm-gutters{font-family:var(--font-mono)}.cm-pane .cm-editor.cm-focused{outline:none}.mermaid-pane{position:relative}.mermaid-canvas{background-color:#0000;background-image:linear-gradient(#2149c80b 1px,#0000 1px),linear-gradient(90deg,#2149c80b 1px,#0000 1px);background-position:0 0,0 0;background-repeat:repeat,repeat;background-size:22px 22px;background-attachment:scroll,scroll;background-origin:padding-box,padding-box;background-clip:border-box,border-box;min-width:fit-content;min-height:100%;padding:24px}.mermaid-canvas svg{margin:0 auto;display:block}.mermaid-canvas.fit svg{width:100%!important;height:auto!important}.mermaid-canvas.zoomed svg{width:var(--mmd-w)!important;max-width:none!important;height:auto!important}.zoom-bar{z-index:5;border:1px solid var(--line-strong);background:#fff;border-radius:7px;align-items:center;gap:2px;padding:3px;display:flex;position:absolute;bottom:14px;right:14px;box-shadow:0 1px 6px #1c243014}.zoom-bar .zoom-label{text-align:center;min-width:38px;font-family:var(--font-mono);color:var(--ink-soft);letter-spacing:.04em;font-size:10px}.zoom-bar .icon-btn.on{background:var(--accent-soft);color:var(--accent-ink)}.error-banner{background:var(--danger-soft);color:var(--danger);font-family:var(--font-mono);white-space:pre-wrap;border-bottom:1px solid #ecc8c5;flex-shrink:0;max-height:84px;padding:6px 12px;font-size:11px;overflow:auto}.hint-empty{height:100%;color:var(--ink-faint);text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:8px;padding:24px;display:flex}.drawing-host{position:absolute;inset:0}.mindmap-host,.mindmap-host .map-container{width:100%;height:100%}.md-preview{padding:20px 26px;font-size:14px;line-height:1.65}.md-preview>:first-child{margin-top:0}.md-preview h1,.md-preview h2,.md-preview h3{margin:1.4em 0 .5em;line-height:1.3}.md-preview h1{border-bottom:1px solid var(--line);padding-bottom:8px;font-size:24px}.md-preview h2{font-size:19px}.md-preview h3{font-size:15px}.md-preview code{font-family:var(--font-mono);background:var(--panel);border:1px solid var(--line);border-radius:4px;padding:1px 5px;font-size:12.5px}.md-preview pre{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:12px 14px;overflow-x:auto}.md-preview pre code{background:0 0;border:none;padding:0}.md-preview blockquote{border-left:3px solid var(--accent);color:var(--ink-soft);margin:1em 0;padding:2px 16px}.md-preview table{border-collapse:collapse;margin:1em 0}.md-preview th,.md-preview td{border:1px solid var(--line-strong);text-align:left;padding:6px 12px}.md-preview th{background:var(--panel)}.md-preview img{max-width:100%}.md-preview a{color:var(--accent)}.md-preview hr{border:none;border-top:1px solid var(--line-strong);margin:1.6em 0}.home{background-color:#0000;background-image:linear-gradient(#2149c80d 1px,#0000 1px),linear-gradient(90deg,#2149c80d 1px,#0000 1px);background-position:0 0,0 0;background-repeat:repeat,repeat;background-size:28px 28px;background-attachment:scroll,scroll;background-origin:padding-box,padding-box;background-clip:border-box,border-box;min-height:100vh}.home-inner{max-width:880px;margin:0 auto;padding:56px 32px 80px}.home-head{margin-bottom:40px}.home-eyebrow{font-family:var(--font-mono);letter-spacing:.16em;color:var(--accent);margin-bottom:10px;font-size:11px;font-weight:500}.home-head h1{letter-spacing:-.02em;margin:0 0 10px;font-size:34px}.home-head p{color:var(--ink-soft);max-width:56ch;margin:0;line-height:1.6}.home-toolbar{align-items:center;gap:10px;margin:28px 0 18px;display:flex}.home-toolbar h2{font-family:var(--font-mono);letter-spacing:.14em;color:var(--ink-soft);flex:1;margin:0;font-size:11px;font-weight:500}.project-grid{grid-template-columns:repeat(auto-fill,minmax(250px,1fr));gap:14px;display:grid}.project-card{border:1px solid var(--line-strong);color:var(--ink);background:#fff;border-radius:10px;padding:16px;text-decoration:none;transition:border-color .12s,box-shadow .12s;display:block;position:relative}.project-card:hover{border-color:var(--accent);box-shadow:0 2px 10px #2149c814}.project-card h3{margin:0 0 6px;font-size:15px}.project-card .desc{color:var(--ink-soft);min-height:18px;margin-bottom:12px;font-size:12.5px;line-height:1.5}.project-card .meta{color:var(--ink-faint);font-family:var(--font-mono);letter-spacing:.04em;justify-content:space-between;font-size:10px;display:flex}.project-card .card-menu{position:absolute;top:10px;right:10px}.new-project-form{border:1px dashed var(--line-strong);background:#fff;border-radius:10px;gap:8px;margin-bottom:18px;padding:14px;display:flex}.new-project-form input{border:1px solid var(--line-strong);border-radius:var(--radius);flex:1;padding:7px 10px}.empty-note{text-align:center;color:var(--ink-faint);border:1px dashed var(--line-strong);background:#ffffffb3;border-radius:10px;padding:40px 20px}.project-empty{flex-direction:column;flex:1;justify-content:center;align-items:center;gap:18px;padding:32px;display:flex}.project-empty h2{margin:0;font-size:20px}.project-empty p{color:var(--ink-soft);margin:0}.kind-grid{grid-template-columns:repeat(2,180px);gap:10px;display:grid}.kind-card{border:1px solid var(--line-strong);text-align:left;background:#fff;border-radius:10px;flex-direction:column;align-items:flex-start;gap:6px;padding:14px;display:flex}.kind-card:hover{border-color:var(--accent);background:var(--accent-soft)}.kind-card .name{font-weight:600}.kind-card .hint{color:var(--ink-soft);font-size:12px}.spinner-wrap{height:100%;color:var(--ink-faint);justify-content:center;align-items:center;display:flex}.error-boundary{background:var(--danger-soft);border:1px solid #ecc8c5;border-radius:10px;margin:24px;padding:20px}.error-boundary h3{color:var(--danger);margin:0 0 6px}.error-boundary pre{white-space:pre-wrap;color:var(--ink-soft);font-size:12px}@media (width<=860px){.app-layout{grid-template-columns:240px minmax(0,1fr)}.docs-panel{width:320px}.split-2{grid-template-rows:1fr 1fr;grid-template-columns:1fr}.split-2>*+*{border-left:none;border-top:1px solid var(--line)}}