.DocumentBrowser-module-scss-module__lzEpka__browser{flex-direction:column;height:100%;display:flex;overflow:hidden}.DocumentBrowser-module-scss-module__lzEpka__tocHeader{border-bottom:1px solid var(--pvda-border-light);justify-content:space-between;align-items:center;padding:16px 20px;display:flex}.DocumentBrowser-module-scss-module__lzEpka__pdfLink{color:var(--pvda-text-secondary);border:1px solid var(--pvda-border);transition:all var(--transition);border-radius:4px;padding:3px 8px;font-size:11px;font-weight:600;text-decoration:none}.DocumentBrowser-module-scss-module__lzEpka__pdfLink:hover{color:var(--pvda-red);border-color:var(--pvda-red)}.DocumentBrowser-module-scss-module__lzEpka__tocHeaderToggle{cursor:pointer;color:var(--pvda-text-secondary);text-transform:uppercase;letter-spacing:.8px;transition:color var(--transition);background:0 0;border:none;font-family:inherit;font-size:11px;font-weight:600}.DocumentBrowser-module-scss-module__lzEpka__tocHeaderToggle:hover{color:var(--pvda-text)}.DocumentBrowser-module-scss-module__lzEpka__toc{border-bottom:1px solid var(--pvda-border-light);max-height:300px;padding:6px 8px;overflow-y:auto}.DocumentBrowser-module-scss-module__lzEpka__tocList,.DocumentBrowser-module-scss-module__lzEpka__tocChildren{list-style:none}.DocumentBrowser-module-scss-module__lzEpka__tocItem{margin:0}.DocumentBrowser-module-scss-module__lzEpka__tocLabel{transition:background var(--transition);border-radius:6px;align-items:center;gap:2px;display:flex}.DocumentBrowser-module-scss-module__lzEpka__tocLabel:hover{background:var(--pvda-grey)}.DocumentBrowser-module-scss-module__lzEpka__tocToggle{cursor:pointer;color:var(--pvda-text-secondary);transition:color var(--transition);background:0 0;border:none;flex-shrink:0;padding:4px;font-size:10px;line-height:1}.DocumentBrowser-module-scss-module__lzEpka__tocToggle:hover{color:var(--pvda-text)}.DocumentBrowser-module-scss-module__lzEpka__tocLink{cursor:pointer;color:var(--pvda-text);text-align:left;transition:color var(--transition);background:0 0;border:none;padding:5px 4px;font-family:inherit;font-size:13px;line-height:1.4}.DocumentBrowser-module-scss-module__lzEpka__tocLink:hover{color:var(--pvda-red)}.DocumentBrowser-module-scss-module__lzEpka__tocActive{background:var(--pvda-red-light);animation:.6s DocumentBrowser-module-scss-module__lzEpka__highlightPulse}.DocumentBrowser-module-scss-module__lzEpka__tocActive .DocumentBrowser-module-scss-module__lzEpka__tocLink{color:var(--pvda-red);font-weight:600}.DocumentBrowser-module-scss-module__lzEpka__content{flex:1;padding:40px 48px;overflow-y:auto}@media (max-width:768px){.DocumentBrowser-module-scss-module__lzEpka__content{padding:24px 20px}}.DocumentBrowser-module-scss-module__lzEpka__section{margin-bottom:32px;scroll-margin-top:20px;animation:.3s DocumentBrowser-module-scss-module__lzEpka__contentFade}.DocumentBrowser-module-scss-module__lzEpka__sectionTitle{color:var(--pvda-black);border-bottom:2px solid var(--pvda-red);letter-spacing:-.4px;margin-bottom:24px;padding-bottom:14px;font-size:24px;font-weight:700;line-height:1.3}.DocumentBrowser-module-scss-module__lzEpka__chapterTitle{color:var(--pvda-black);border-bottom:1px solid var(--pvda-border-light);letter-spacing:-.2px;margin-top:36px;margin-bottom:16px;padding-bottom:8px;font-size:17px;font-weight:600}.DocumentBrowser-module-scss-module__lzEpka__articleTitle{color:var(--pvda-red);margin-top:24px;margin-bottom:10px;font-size:14px;font-weight:600}.DocumentBrowser-module-scss-module__lzEpka__sectionContent{margin-bottom:16px}.DocumentBrowser-module-scss-module__lzEpka__paragraph{color:var(--pvda-text);margin-bottom:8px;font-size:14.5px;line-height:1.8}.DocumentBrowser-module-scss-module__lzEpka__paragraph:empty{display:none}.DocumentBrowser-module-scss-module__lzEpka__placeholder{height:100%;color:var(--pvda-text-secondary);text-align:center;flex-direction:column;justify-content:center;align-items:center;gap:12px;padding:40px;font-size:14px;display:flex}.DocumentBrowser-module-scss-module__lzEpka__placeholderIcon{opacity:.4;font-size:32px}.DocumentBrowser-module-scss-module__lzEpka__placeholderText{max-width:260px;line-height:1.6}.DocumentBrowser-module-scss-module__lzEpka__spinner{border:2px solid var(--pvda-border);border-top-color:var(--pvda-red);border-radius:50%;width:20px;height:20px;animation:.6s linear infinite DocumentBrowser-module-scss-module__lzEpka__spin}@keyframes DocumentBrowser-module-scss-module__lzEpka__spin{to{transform:rotate(360deg)}}@keyframes DocumentBrowser-module-scss-module__lzEpka__highlightPulse{0%{opacity:.5;transform:scale(.98)}50%{opacity:1;transform:scale(1.01)}to{opacity:1;transform:scale(1)}}@keyframes DocumentBrowser-module-scss-module__lzEpka__contentFade{0%{opacity:0}to{opacity:1}}
.MainLayout-module-scss-module__uZiTba__layout{background:var(--pvda-canvas);flex-direction:column;height:100vh;display:flex;overflow:hidden}.MainLayout-module-scss-module__uZiTba__header{background:var(--pvda-surface);border-bottom:1px solid var(--pvda-border);z-index:10;flex-shrink:0;justify-content:space-between;align-items:center;height:56px;padding:0 24px;display:flex}.MainLayout-module-scss-module__uZiTba__headerLeft,.MainLayout-module-scss-module__uZiTba__headerRight{align-items:center;gap:12px;display:flex}.MainLayout-module-scss-module__uZiTba__logo{color:var(--pvda-black);letter-spacing:-.3px;font-size:18px;font-weight:700}.MainLayout-module-scss-module__uZiTba__logo span{color:var(--pvda-red)}.MainLayout-module-scss-module__uZiTba__tagline{color:var(--pvda-text-secondary);border-left:1px solid var(--pvda-border);padding-left:12px;font-size:13px}@media (max-width:768px){.MainLayout-module-scss-module__uZiTba__tagline{display:none}}.MainLayout-module-scss-module__uZiTba__mobileNav{background:var(--pvda-grey);border-radius:var(--radius-sm);gap:2px;padding:3px;display:none}@media (max-width:768px){.MainLayout-module-scss-module__uZiTba__mobileNav{display:flex}}.MainLayout-module-scss-module__uZiTba__navButton{color:var(--pvda-text-secondary);cursor:pointer;transition:all var(--transition);background:0 0;border:none;border-radius:6px;padding:6px 14px;font-family:inherit;font-size:13px;font-weight:500}.MainLayout-module-scss-module__uZiTba__navButton:hover{color:var(--pvda-text)}.MainLayout-module-scss-module__uZiTba__navActive{background:var(--pvda-surface);color:var(--pvda-black);box-shadow:var(--shadow-sm)}.MainLayout-module-scss-module__uZiTba__navActive:hover{color:var(--pvda-black)}.MainLayout-module-scss-module__uZiTba__main{flex:1;gap:12px;padding:12px;display:flex;overflow:hidden}.MainLayout-module-scss-module__uZiTba__browserPanel{background:var(--pvda-surface);border-radius:var(--radius);border:1px solid var(--pvda-border);box-shadow:var(--shadow-sm);flex:6;overflow:hidden}@media (max-width:768px){.MainLayout-module-scss-module__uZiTba__browserPanel{flex:1;display:none}}.MainLayout-module-scss-module__uZiTba__chatPanel{background:var(--pvda-surface);border-radius:var(--radius);border:1px solid var(--pvda-border);box-shadow:var(--shadow-sm);flex:4;overflow:hidden}@media (max-width:768px){.MainLayout-module-scss-module__uZiTba__chatPanel{flex:1;display:none}.MainLayout-module-scss-module__uZiTba__panelActive{display:block}}.MainLayout-module-scss-module__uZiTba__chatLoading{height:100%;color:var(--pvda-text-secondary);justify-content:center;align-items:center;font-size:14px;display:flex}.MainLayout-module-scss-module__uZiTba__footer{text-align:center;color:var(--pvda-text-secondary);border-top:1px solid var(--pvda-border-light);flex-shrink:0;padding:8px 24px;font-size:11px;line-height:1.5}.MainLayout-module-scss-module__uZiTba__footer a{color:var(--pvda-text-secondary);text-underline-offset:2px;text-decoration:underline}.MainLayout-module-scss-module__uZiTba__footer a:hover{color:var(--pvda-text)}@media (max-width:768px){.MainLayout-module-scss-module__uZiTba__footer{padding:6px 16px;font-size:10px}}
.ThemeToggle-module-scss-module__rH1nbG__toggle{border:1px solid var(--pvda-border);border-radius:var(--radius-sm);background:var(--pvda-surface);cursor:pointer;width:36px;height:36px;transition:all var(--transition);justify-content:center;align-items:center;display:flex}.ThemeToggle-module-scss-module__rH1nbG__toggle:hover{background:var(--pvda-grey);border-color:var(--pvda-grey-mid)}.ThemeToggle-module-scss-module__rH1nbG__icon{font-size:16px;line-height:1;transition:transform .3s cubic-bezier(.34,1.56,.64,1);display:inline-block}.ThemeToggle-module-scss-module__rH1nbG__toggle:active .ThemeToggle-module-scss-module__rH1nbG__icon{transform:rotate(180deg)}