:root{--bg: #ffffff;--fg: #1a1a1a;--muted: #666;--border: #e2e2e2;--accent: #3b6ea5;--panel: #f7f7f7;--active: #e8f0fb;--scrollbar-thumb: rgba(0, 0, 0, .22);--scrollbar-thumb-hover: rgba(0, 0, 0, .38)}[data-theme=dark]{--bg: #1e1e1e;--fg: #e6e6e6;--muted: #999;--border: #333;--accent: #6aa0e0;--panel: #252526;--active: #2d3a4d;--scrollbar-thumb: rgba(255, 255, 255, .22);--scrollbar-thumb-hover: rgba(255, 255, 255, .42)}*{box-sizing:border-box}body{margin:0}*{scrollbar-color:var(--scrollbar-thumb) transparent;scrollbar-width:thin}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--scrollbar-thumb);border-radius:6px;border:2px solid transparent;background-clip:content-box}::-webkit-scrollbar-thumb:hover{background:var(--scrollbar-thumb-hover);background-clip:content-box}.main{min-height:0;min-width:0}.ant-layout,.ant-layout-content{min-width:0}.chapter{border-bottom:1px dashed var(--border);padding:24px 0;font-size:var(--reading-font-size, 16px);line-height:var(--reading-line-height, 1.8);font-family:var(--reading-font-family, inherit);max-width:var(--reading-max-width, none);margin:0 auto}.chapter h2.chapter-title{color:var(--accent)}.chapter-tags{margin:6px 0 0;text-indent:0}.chapter p{text-indent:var(--reading-indent, 2em);margin:0 0 .8em}.chapter img,.chapter-editor-preview img{max-width:100%;height:auto}.chapter-pager{display:flex;align-items:center;justify-content:center;gap:12px;margin:16px 0 4px;color:var(--muted);font-size:13px;text-indent:0}.cv-more{display:flex;flex-direction:column;min-width:172px;gap:2px}.cv-more .ant-btn{width:100%;justify-content:flex-start;border:none;box-shadow:none;padding-inline:8px;font-weight:400}.cv-more .ant-btn:not(:disabled):hover{background:var(--active)}.chapter-outline{position:fixed;top:84px;right:16px;z-index:5;max-width:220px;max-height:64vh;display:flex;flex-direction:column;background:var(--panel);border:1px solid var(--border);border-radius:8px;font-size:13px;box-shadow:0 2px 10px #00000014}.chapter-outline-toggle{display:flex;align-items:center;gap:6px;width:100%;padding:6px 10px;border:none;border-bottom:1px solid var(--border);background:none;color:var(--muted);cursor:pointer;font-size:12px}.chapter-outline-list{list-style:none;margin:0;padding:6px 8px;overflow-y:auto}.chapter-outline-list li{margin:2px 0}.chapter-outline-list a{display:block;color:var(--fg);text-decoration:none;cursor:pointer;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;line-height:1.6}.chapter-outline-list a:hover{color:var(--accent)}@media (max-width: 1100px){.chapter-outline{display:none}}.chapter pre{background:var(--panel);padding:12px 14px;border-radius:6px;overflow-x:auto;text-indent:0;line-height:1.5}.chapter pre code{background:none;padding:0;font-size:.88em}.chapter :not(pre)>code{background:var(--panel);padding:.1em .35em;border-radius:4px;font-size:.88em}:root{--hl-comment: #6a737d;--hl-keyword: #d73a49;--hl-string: #032f62;--hl-number: #005cc5;--hl-title: #6f42c1;--hl-attr: #005cc5;--hl-builtin: #e36209;--hl-meta: #6a737d}[data-theme=dark]{--hl-comment: #8b949e;--hl-keyword: #ff7b72;--hl-string: #a5d6ff;--hl-number: #79c0ff;--hl-title: #d2a8ff;--hl-attr: #79c0ff;--hl-builtin: #ffa657;--hl-meta: #8b949e}.hljs-comment,.hljs-quote{color:var(--hl-comment);font-style:italic}.hljs-keyword,.hljs-selector-tag,.hljs-type,.hljs-literal,.hljs-doctag{color:var(--hl-keyword)}.hljs-string,.hljs-meta .hljs-string,.hljs-regexp,.hljs-addition{color:var(--hl-string)}.hljs-number,.hljs-symbol,.hljs-bullet{color:var(--hl-number)}.hljs-title,.hljs-title.class_,.hljs-title.function_,.hljs-section,.hljs-name{color:var(--hl-title)}.hljs-attr,.hljs-attribute,.hljs-variable,.hljs-template-variable,.hljs-selector-attr{color:var(--hl-attr)}.hljs-built_in,.hljs-builtin-name,.hljs-class .hljs-title,.hljs-link{color:var(--hl-builtin)}.hljs-meta,.hljs-comment .hljs-doctag{color:var(--hl-meta)}.hljs-emphasis{font-style:italic}.hljs-strong{font-weight:600}pre.raw{white-space:pre-wrap;font-family:ui-monospace,monospace;background:var(--panel);padding:12px;border-radius:6px}::highlight(cv-search){background-color:#facc1573;border-radius:2px}.split{display:grid;grid-template-columns:1fr 1fr;gap:12px}.chapter-editor{display:flex;flex-direction:column;height:100%}.chapter-editor-controls{display:flex;align-items:center;gap:12px;margin-bottom:12px}.chapter-editor-status{color:var(--muted);font-size:12px}.chapter-editor .split{grid-template-columns:1fr 1fr;gap:14px}.chapter-editor-host,.chapter-editor-preview{height:calc(100vh - 160px);border:1px solid var(--border);border-radius:8px;background:var(--bg)}.chapter-editor-host{padding:0;overflow:hidden}.chapter-editor-preview{overflow:auto;padding:10px 18px;line-height:1.85}.chapter-editor-preview>:first-child{margin-top:0}.chapter-editor-host .cm-editor{height:100%;background:var(--bg)}.chapter-editor-host .cm-scroller{font-family:ui-monospace,Cascadia Code,Consolas,monospace;font-size:14px;line-height:1.85;padding:8px 6px}.chapter-editor-host .cm-content{caret-color:var(--accent)}.chapter-editor-host .cm-gutters{background:var(--panel);border:none}.chapter-editor-host .cm-activeLine{background:var(--active)}.chapter-editor-host .cm-cursor{border-left-color:var(--accent)}