@font-face{font-family:Instrument Sans;font-style:normal;font-weight:400 700;font-display:swap;src:url(/fonts/instrument-sans.woff2) format("woff2")}@font-face{font-family:Newsreader;font-style:normal;font-weight:400 600;font-display:swap;src:url(/fonts/newsreader.woff2) format("woff2")}:root{color-scheme:light;--bg-rail:#ECEEF2;--bg-app:#F5F6F8;--bg-surface:#FFFFFF;--bg-sunken:#F1F3F6;--bg-hover:rgba(14,23,38,.05);--bg-active:rgba(14,23,38,.08);--text-primary:#0E1726;--text-secondary:#475264;--text-tertiary:#677185;--primary:#0E1726;--on-primary:#FFFFFF;--primary-hover:#24324A;--accent:#9A5E00;--link:#9A5E00;--link-node:#F2A93B;--link-soft:rgba(242,169,59,.16);--link-line:rgba(242,169,59,.75);--accent-icon:#F2A93B;--sel-bg:var(--bg-active);--sel-stripe:#F2A93B;--border:rgba(14,23,38,.1);--border-strong:rgba(14,23,38,.18);--danger:#C2342B;--danger-soft:rgba(194,52,43,.1);--success:#1F7A4D;--text-on-accent:#FFFFFF;--shadow-sm:0 1px 2px rgba(14,23,38,.06);--shadow-md:0 1px 2px rgba(14,23,38,.05), 0 4px 14px -4px rgba(14,23,38,.12);--shadow-lg:0 0 0 1px rgba(14,23,38,.06), 0 2px 6px rgba(14,23,38,.06), 0 18px 44px -10px rgba(14,23,38,.26);--shadow-panel:var(--shadow-md);--scrim:rgba(14,23,38,.32);--font-sans:"Instrument Sans",ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","PingFang TC","Hiragino Sans GB","Noto Sans SC","Microsoft YaHei",Roboto,Helvetica,Arial,sans-serif;--font-serif:"Newsreader","Iowan Old Style","Songti SC","Songti TC","Noto Serif SC","Noto Serif CJK SC",Georgia,serif;--font-mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,"PingFang SC",monospace;--note-font:var(--font-sans);--note-title-font:var(--font-serif);--note-size:16.5px;--note-leading:1.72;--note-title-size:40px;--note-title-weight:500;--radius-sm:4px;--radius:6px;--radius-md:8px;--radius-lg:12px;--ease-out:cubic-bezier(.2, .8, .2, 1);--editor-max:820px;--editor-gutter:56px}:root[data-note-font=serif]{--note-font:var(--font-serif);--note-size:18.5px;--note-leading:1.68}:root[data-note-font=mono]{--note-font:var(--font-mono);--note-title-font:var(--font-mono);--note-size:15px;--note-leading:1.75;--note-title-size:30px;--note-title-weight:600}:root[data-note-width=wide]{--editor-max:1200px}@media (max-width: 759px){:root{--editor-gutter:18px;--note-title-size:30px}}@media (prefers-color-scheme: dark){:root:not([data-theme=light]){color-scheme:dark;--bg-rail:#0B1116;--bg-app:#0F161C;--bg-surface:#121A21;--bg-sunken:#18212A;--bg-hover:rgba(237,240,244,.05);--bg-active:rgba(237,240,244,.09);--text-primary:#EDF0F4;--text-secondary:#A2ADBB;--text-tertiary:#7D8899;--primary:#EDF0F4;--on-primary:#0B1116;--primary-hover:#FFFFFF;--accent:#F2B04D;--link:#F2B04D;--link-node:#F2A93B;--link-soft:rgba(242,169,59,.16);--link-line:rgba(242,176,77,.6);--border:rgba(237,240,244,.1);--border-strong:rgba(237,240,244,.18);--danger:#EF6B5F;--danger-soft:rgba(239,107,95,.14);--success:#4FBF86;--text-on-accent:#0B1116;--shadow-sm:0 1px 2px rgba(0,0,0,.4);--shadow-md:0 1px 2px rgba(0,0,0,.35), 0 6px 18px -6px rgba(0,0,0,.6);--shadow-lg:0 0 0 1px rgba(237,240,244,.08), 0 2px 8px rgba(0,0,0,.4), 0 22px 50px -12px rgba(0,0,0,.75);--scrim:rgba(0,0,0,.55)}}:root[data-theme=dark]{color-scheme:dark;--bg-rail:#0B1116;--bg-app:#0F161C;--bg-surface:#121A21;--bg-sunken:#18212A;--bg-hover:rgba(237,240,244,.05);--bg-active:rgba(237,240,244,.09);--text-primary:#EDF0F4;--text-secondary:#A2ADBB;--text-tertiary:#7D8899;--primary:#EDF0F4;--on-primary:#0B1116;--primary-hover:#FFFFFF;--accent:#F2B04D;--link:#F2B04D;--link-node:#F2A93B;--link-soft:rgba(242,169,59,.16);--link-line:rgba(242,176,77,.6);--border:rgba(237,240,244,.1);--border-strong:rgba(237,240,244,.18);--danger:#EF6B5F;--danger-soft:rgba(239,107,95,.14);--success:#4FBF86;--text-on-accent:#0B1116;--shadow-sm:0 1px 2px rgba(0,0,0,.4);--shadow-md:0 1px 2px rgba(0,0,0,.35), 0 6px 18px -6px rgba(0,0,0,.6);--shadow-lg:0 0 0 1px rgba(237,240,244,.08), 0 2px 8px rgba(0,0,0,.4), 0 22px 50px -12px rgba(0,0,0,.75);--scrim:rgba(0,0,0,.55)}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:var(--font-sans);color:var(--text-primary);background:var(--bg-app);font-size:15px;line-height:1.55;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizeLegibility}button{font:inherit;cursor:pointer}input,textarea,select{font:inherit;color:inherit}::selection{background:color-mix(in srgb,var(--link-node) 30%,transparent)}select option{background:var(--bg-surface);color:var(--text-primary)}select option:checked,select option:hover{background:var(--sel-bg);color:var(--text-primary)}button:focus-visible,a:focus-visible,select:focus-visible,[role=option]:focus-visible,input:not(.editor-title):not(.palette-input):not(.tag-add-input):focus-visible{outline:2px solid var(--link-node);outline-offset:2px;border-radius:var(--radius)}a{color:var(--link);text-decoration:none}a:hover{text-decoration:underline;text-underline-offset:3px}.pane-rail 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.tag.selected{background:var(--bg-active);color:var(--text-primary);font-weight:600}.new-folder-btn{color:var(--text-tertiary);margin-top:2px}.new-folder-btn:hover{color:var(--text-primary)}.rail-view-toggle{display:flex;gap:2px;margin:14px 0 6px;padding:2px;background:var(--bg-active);border-radius:var(--radius-md)}.rail-view-btn{flex:1;padding:4px 8px;border:none;background:none;border-radius:var(--radius);font:500 12.5px/1.4 var(--font-sans);color:var(--text-secondary)}.rail-view-btn:hover{color:var(--text-primary)}.rail-view-btn.selected{background:var(--bg-surface);color:var(--text-primary);font-weight:600;box-shadow:var(--shadow-sm)}.rail-no-tags{margin:0;padding:6px 8px;font-size:13px;color:var(--text-tertiary)}@media (pointer: coarse){.folders-rail .folder-menu-btn{display:inline-flex}}@media (max-width: 1023px){.rail-item,.folders-rail .folder-row,.tags-section .tag{min-height:40px;font-size:15px}.folders-rail .folder-name{font-size:15px}.rail-search{padding:9px 8px 9px 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