:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#f8f2e8;--panel:#fffaf1;--text:#2b1b12;--muted:#806c5c;--line:#e5d7c6;--line-strong:#d4bd9f;--accent:#b86f36;--accent-dark:#663715;--cream:#fff7e8;--cta-bg:color-mix(in srgb, var(--text) 5%, var(--panel));--cta-hover:#20150f;--cta-hover-text:#fff;--font-emoji:"Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji", "Twemoji Mozilla", emoji, sans-serif;background:var(--bg);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Arial,Helvetica,ui-sans-serif,system-ui,sans-serif}:root[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#18120e;--panel:#221813;--text:#fff2df;--muted:#c6ad94;--line:#3c2b21;--line-strong:#69462d;--accent:#d58a48;--accent-dark:#f0c48a;--cream:#2a1e17;--cta-bg:#2b211a;--cta-hover:#fff2df;--cta-hover-text:#1f140d}*{box-sizing:border-box}html{scroll-behavior:smooth}body{background:var(--bg);min-width:320px;color:var(--text);text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;margin:0}button,a{font:inherit}button{color:inherit}a{color:inherit;text-decoration:none}.site-shell{min-height:100vh;color:var(--text);background:var(--bg);grid-template-columns:282px minmax(0,1fr);transition:grid-template-columns .18s;display:grid}.site-shell-sidebar-closed{grid-template-columns:0 minmax(0,1fr)}.site-main{flex-direction:column;grid-column:2;min-width:0;min-height:100vh;display:flex}.sidebar{z-index:30;border-right:1px solid var(--line);background:color-mix(in srgb, var(--panel) 64%, var(--bg));grid-template-rows:auto minmax(0,1fr) auto;min-width:0;height:100vh;transition:opacity .16s,transform .18s;display:grid;position:sticky;top:0;overflow:hidden}.site-shell-sidebar-closed .sidebar{opacity:0;pointer-events:none;transform:translate(-18px)}.sidebar-backdrop{display:none}.sidebar-top{border-bottom:1px solid var(--line);align-items:center;min-height:52px;padding:8px 10px;display:grid}.sidebar-home-action,.sidebar-action,.sidebar-module-row,.sidebar-support,.sidebar-item,.icon-button{color:inherit;cursor:pointer;background:0 0;border:0}.sidebar-quick-actions{align-items:center;gap:8px;display:flex}.sidebar-home-action,.sidebar-action{min-height:34px;color:var(--muted);border-radius:6px;justify-content:center;align-items:center;transition:background .16s,color .16s}.sidebar-home-action{width:max-content;min-width:0;color:var(--text);grid-template-columns:22px minmax(0,1fr);justify-content:start;column-gap:6px;padding:0 8px;font-size:13px;font-weight:790;display:grid}.sidebar-home-action .app-icon{justify-self:start}.sidebar-home-action span:last-child{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.sidebar-action{width:34px;display:inline-flex}.sidebar-home-action+.sidebar-action{margin-left:auto}.app-icon{fill:none;stroke:currentColor;stroke-linecap:round;stroke-linejoin:round;stroke-width:1.9px;width:18px;height:17px;display:block}.app-icon-open{transform:rotate(90deg)}.sidebar-home-action:hover,.sidebar-action:hover,.sidebar-action-active,.icon-button:hover,.sidebar-support:hover{background:color-mix(in srgb, var(--accent) 10%, transparent);color:var(--text)}.sidebar-module-row:hover,.sidebar-item:hover{color:var(--text)}.sidebar-scroll{min-height:0;padding:18px 10px;overflow-y:auto}.sidebar-section+.sidebar-section{margin-top:24px}.sidebar-section h2{color:color-mix(in srgb, var(--muted) 76%, var(--bg));text-transform:none;letter-spacing:0;margin:0 0 8px;padding:0 8px;font-size:13px;font-weight:720;line-height:1.2}.sidebar-empty{color:var(--muted);margin:0;padding:6px 8px;font-size:12px;line-height:1.45}.sidebar-empty-search{padding-top:10px}.sidebar-list,.sidebar-module{gap:3px;display:grid}.sidebar-shortcuts{margin-bottom:22px}.sidebar-item{--sidebar-depth:0;min-width:0;min-height:30px;color:var(--muted);text-align:left;padding:0 8px 0 calc(8px + var(--sidebar-depth) * 14px);border-radius:6px;grid-template-columns:22px minmax(0,1fr);align-items:center;column-gap:8px;font-size:13px;font-weight:640;line-height:1.25;display:grid}.sidebar-item-icon{width:22px;font-family:var(--font-emoji);justify-content:flex-start;align-items:center;font-size:15px;line-height:1;display:inline-flex}.sidebar-item-label,.sidebar-module-title,.sidebar-support span:last-child{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.sidebar-module-row{min-height:30px;color:var(--muted);text-align:left;border-radius:6px;grid-template-columns:22px minmax(0,1fr);align-items:center;column-gap:8px;padding:0 8px;font-size:13px;font-weight:650;line-height:1.25;display:grid}.sidebar-module-icon{justify-content:flex-start;align-items:center;width:22px;height:20px;display:inline-flex;position:relative}.sidebar-module-emoji{font-family:var(--font-emoji);font-size:15px;line-height:1;transition:opacity .14s}.sidebar-module-chevron{color:var(--muted);opacity:0;justify-content:flex-start;align-items:center;transition:color .16s,opacity .16s;display:inline-flex;position:absolute;inset:0}.sidebar-module-chevron .app-icon{width:14px;height:14px;transition:transform .16s}.sidebar-module-row:hover .sidebar-module-chevron,.sidebar-module-row:focus-visible .sidebar-module-chevron{opacity:1}.sidebar-module-row:hover .sidebar-module-emoji,.sidebar-module-row:focus-visible .sidebar-module-emoji{opacity:0}.sidebar-item.sidebar-item-active,.sidebar-module-row.sidebar-item-active{background:color-mix(in srgb, var(--accent) 10%, transparent);color:var(--text);font-weight:740}.sidebar-children{gap:2px;margin-left:0;padding-top:2px;padding-bottom:4px;display:grid}.sidebar-bottom{border-top:1px solid var(--line);align-items:center;min-height:52px;padding:0 10px;display:grid}.sidebar-support{width:max-content;max-width:100%;min-height:34px;color:var(--muted);text-align:left;border-radius:6px;grid-template-columns:24px minmax(0,1fr);align-items:center;gap:8px;padding:0 8px;font-size:13px;font-weight:760;display:grid}.support-icon-circle{background:color-mix(in srgb, var(--accent) 10%, transparent);width:24px;height:24px;color:var(--text);border-radius:999px;justify-content:center;align-items:center;display:inline-flex}.support-icon-circle .app-icon{width:15px;height:15px}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;width:1px;height:1px;position:absolute;overflow:hidden}.site-header{z-index:20;border-bottom:1px solid var(--line);background:var(--bg);grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:16px;min-height:52px;padding:0 16px;display:grid;position:sticky;top:0}.topbar-page,.topbar-actions{align-items:center;gap:4px;min-width:0;display:flex}.topbar-actions{justify-self:end}.topbar-current-page{min-width:0;color:var(--text);align-items:center;padding-left:6px;font-size:14px;font-weight:780;line-height:1.2;display:inline-flex}.topbar-current-page span{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.icon-button,.theme-toggle{width:32px;height:32px;color:var(--muted);border-radius:6px;justify-content:center;align-items:center;transition:background .16s,color .16s;display:inline-flex}.topbar-history-button{color:color-mix(in srgb, var(--muted) 74%, transparent)}.topbar-sidebar-toggle{margin-right:2px}.search-overlay{z-index:80;background:color-mix(in srgb, var(--bg) 42%, transparent);place-items:start center;padding:min(12vh,92px) 20px 20px;display:grid;position:fixed;inset:0}.search-dialog{border:1px solid var(--line-strong);background:color-mix(in srgb, var(--panel) 94%, var(--bg));width:min(780px,100vw - 40px);max-height:min(680px,100vh - 56px);box-shadow:0 24px 80px color-mix(in srgb, var(--text) 16%, transparent);border-radius:12px;grid-template-rows:auto minmax(0,1fr);display:grid;overflow:hidden}.search-command{border-bottom:1px solid var(--line);min-height:58px;color:var(--muted);grid-template-columns:24px minmax(0,1fr);align-items:center;gap:10px;padding:0 18px;display:grid}.search-command input{min-width:0;color:var(--text);font:inherit;background:0 0;border:0;outline:0;font-size:18px;font-weight:560}.search-command input::placeholder{color:color-mix(in srgb, var(--muted) 70%, transparent)}.search-results{min-height:220px;padding:12px;overflow-y:auto}.search-group+.search-group{margin-top:16px}.search-group h2{color:var(--muted);margin:0 0 6px;padding:0 8px;font-size:12px;font-weight:790;line-height:1.2}.search-group-list,.search-module-results{gap:3px;display:grid}.search-module-results+.search-module-results{margin-top:6px}.search-result{min-width:0;min-height:38px;color:var(--text);cursor:pointer;font:inherit;text-align:left;background:0 0;border:0;border-radius:8px;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:14px;padding:0 10px;font-size:14px;font-weight:680;display:grid}.search-result:hover{background:color-mix(in srgb, var(--accent) 10%, transparent)}.search-result-inset{color:var(--muted);padding-left:26px;font-weight:640}.search-result span:first-child{text-overflow:ellipsis;white-space:nowrap;min-width:0;overflow:hidden}.search-result span:last-child{color:var(--muted);font-size:12px;font-weight:620}.search-empty{color:var(--muted);margin:0;padding:24px 10px;font-size:14px}.favorite-button{font-size:20px;line-height:1}.favorite-button-active{color:var(--accent)}.theme-toggle{cursor:pointer;background:0 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0;display:grid}.page-list-loose{border-top:0}.section-heading+.page-list{margin-top:8px}.page-row,.module-row{--row-depth:0;--row-indent:calc(var(--row-depth) * 22px);border:0;border-bottom:1px solid var(--line);min-height:72px;color:inherit;cursor:pointer;text-align:left;padding:14px 2px 14px calc(2px + var(--row-indent));background:0 0;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:12px;transition:background .16s,padding .16s;display:grid}.page-row:hover,.page-row:focus-visible,.module-row:hover,.module-row:focus-visible{background:color-mix(in srgb, var(--accent) 5%, transparent);padding-left:calc(10px + 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.sidebar{opacity:1;transform:translate(-100%)}.sidebar-backdrop{z-index:25;cursor:pointer;background:#2b1b1247;border:0;display:block;position:fixed;inset:0}}@media (width<=720px){.main-panel{width:min(100% - 28px,1080px);padding-top:54px}.site-header{min-height:56px}.topbar-current-page{max-width:54vw}.page-icon-large{margin-bottom:24px;font-size:60px}.library-title-block h1{font-size:clamp(44px,15vw,60px)}.page-hero h1{font-size:clamp(34px,12vw,46px)}.page-hero p,.reader-header p{font-size:16px}.account-grid{grid-template-columns:1fr}.page-row,.module-row{grid-template-columns:auto minmax(0,1fr);gap:8px;padding:14px 0}.page-row-meta,.resource-row-meta{grid-column:2;justify-content:flex-start}.site-footer{grid-template-columns:1fr;align-content:center;gap:12px;min-height:112px;padding:20px}.site-footer nav{justify-content:flex-start}}