.language{position:relative}.language .lang-items,.language .show-value{background:var(--card);border:1px solid var(--border);border-radius:var(--radius-sm);color:var(--fg);gap:var(--spacing-sm);min-width:8.5rem;padding:var(--spacing-sm) var(--spacing-lg)}.language .lang-items .value,.language .show-value .value{font-size:var(--font-size-sm)}.language .lang-items{padding:var(--spacing-sm) 0;position:absolute;top:calc(100% + var(--spacing-sm));z-index:10}.language .lang-items .items{gap:var(--spacing-sm);padding:var(--spacing-sm) var(--spacing-lg)}.language .lang-items .items:hover{background:var(--primary);color:var(--text-white)}.language .lang-items .items:hover img{transform:scale(1.1)}.header{background:var(--primary);border-bottom:1px solid var(--header-height);height:var(--header-height);position:sticky;top:0;z-index:99}.header .inner{padding:0 var(--spacing-xl)}@media(max-width:640px){.header .inner{padding:0 var(--spacing-lg)}}.header .inner .fold,.header .inner .search,.header .inner .theme-toggle{background:none;border:none;border-radius:var(--radius-sm);color:var(--header-icon);padding:var(--spacing-sm)}.header .inner .fold:hover,.header .inner .search:hover,.header .inner .theme-toggle:hover{background:var(--header-icon-bg)}.header .inner .fold .icon-fold,.header .inner .fold .icon-search,.header .inner .fold .icon-theme,.header .inner .search .icon-fold,.header .inner .search .icon-search,.header .inner .search .icon-theme,.header .inner .theme-toggle .icon-fold,.header .inner .theme-toggle .icon-search,.header .inner .theme-toggle .icon-theme{display:block}.header .inner .header-right{gap:var(--spacing-lg)}.header .inner .header-right.align-center{align-items:center}.header .inner .header-right .search-area{align-items:center;display:flex;gap:var(--spacing-sm)}.header .inner .header-right .header-search-input{background:var(--header-icon-bg,hsla(0,0%,100%,.1));border:1px solid var(--header-icon);border-radius:var(--radius-pill);color:var(--header-icon);font-size:14px;outline:none;padding:var(--spacing-sm) var(--spacing-md);transition:width .2s ease,opacity .2s ease;width:180px}.header .inner .header-right .header-search-input::-moz-placeholder{color:var(--header-icon);opacity:.7}.header .inner .header-right .header-search-input::placeholder{color:var(--header-icon);opacity:.7}.header .inner .header-right .header-search-input:focus{background:#ffffff26;border-color:#ffffff80}.header .inner .header-right .search-slide-enter-active,.header .inner .header-right .search-slide-leave-active{transition:opacity .2s ease}.header .inner .header-right .search-slide-enter-from,.header .inner .header-right .search-slide-leave-to{opacity:0}@media(max-width:640px){.header .inner .header-right .head-i18n{display:none}}.footer{padding:0 var(--spacing-md)}.footer .footer-text{color:var(--footer-text);transition:opacity .3s ease,width .3s ease,color .3s ease}.footer .footer-text:hover{color:var(--footer-text-hover)}.footer .contact{background-color:var(--primary);border-radius:var(--radius-pill);font-size:var(--font-size-sm);gap:var(--spacing-sm);padding:calc(var(--spacing-sm) + var(--spacing-xs)) 0;transition:padding .3s ease,justify-content .3s ease}.footer .contact,.footer .contact .footer-text{color:var(--text-white)}.footer .contact:hover{background-color:var(--primary-hover)}.footer .agreement{color:var(--footer-text);font-size:var(--font-size-xs);gap:var(--spacing-xs);padding:var(--spacing-lg) 0}.footer .agreement a{padding:var(--spacing-xs) var(--spacing-sm)}.footer .agreement a:hover{color:var(--footer-text-hover)}.footer .per{color:var(--footer-text);font-size:var(--font-size-xs)}:root{--header-height:3.5rem;--sidebar-width:16rem;--sidebar-width-collapsed:4rem}@media(max-width:1024px){:root{--sidebar-width-collapsed:0}}:root{--spacing-xs:.25rem;--spacing-sm:.5rem;--spacing-md:.75rem;--spacing-lg:1rem;--spacing-xl:1.5rem;--spacing-2xl:1.75rem;--spacing-3xl:3rem;--font-size-xs:.75rem;--font-size-sm:.875rem;--font-size-lg:1.125rem;--font-size-xl:1.25rem;--radius-sm:.5rem;--radius-md:.75rem;--radius-lg:1rem;--radius-full:9999px;--radius-pill:999px;--shadow-xl:0 1.25rem 2.5rem rgba(0,0,0,.3);--primary:#000232;--primary-hover:rgba(0,2,50,.9);--primary-light:rgba(0,2,50,.1);--bg:#fafbfd;--card:#fff;--fg:#1e293b;--text-white:#fff;--border:#e2e8f0;--muted:#f1f5f9;--muted-bg:#475569;--header-icon:hsla(0,0%,100%,.7);--header-icon-bg:hsla(0,0%,100%,.1);--overlay-dark:rgba(0,0,0,.5);--overlay-light:rgba(0,0,0,.2);--border-white-alpha:hsla(0,0%,100%,.2);--content-text:#333;--content-heading:#111;--content-heading-h3:#222;--content-paragraph:#444;--content-quote-bg:#fafafa;--content-quote-text:#666;--content-code-bg:#f3f4f6;--content-code-text:#c2410c;--content-link:#111;--content-hr:#eee;--content-accent:#fee966;--footer-text:#475569;--footer-text-hover:#1e293b;--ad-games-right:300px;--ad-content-ratio:300/250}@media(max-width:1536px){:root{--ad-games-right:300px;--ad-content-ratio:300/250}}@media(max-width:1280px){:root{--ad-games-right:160px;--ad-content-ratio:160/600}}:root{--ad-center-ratio:970/250;--ad-max-height:250px}@media(max-width:1650px){:root{--ad-center-ratio:728/90;--ad-max-height:90px}}@media(max-width:768px){:root{--ad-center-ratio:320/50;--ad-max-height:50px}}:root{--empty-height-min:12.5rem}[data-theme=dark]{--primary:#1a1f3a;--primary-hover:rgba(26,31,58,.9);--primary-light:rgba(148,163,184,.15);--bg:#0f1419;--card:#1a1f2e;--fg:#e2e8f0;--text-white:#fff;--border:#2d3748;--muted:#252b38;--muted-bg:#64748b;--header-icon:hsla(0,0%,100%,.9);--header-icon-bg:hsla(0,0%,100%,.15);--overlay-dark:rgba(0,0,0,.7);--overlay-light:rgba(0,0,0,.4);--border-white-alpha:hsla(0,0%,100%,.2);--content-text:#e2e8f0;--content-heading:#f8fafc;--content-heading-h3:#f1f5f9;--content-paragraph:#cbd5e1;--content-quote-bg:#1e293b;--content-quote-text:#94a3b8;--content-code-bg:#334155;--content-code-text:#fbbf24;--content-link:#f8fafc;--content-hr:#334155;--content-accent:#fee966;--footer-text:#94a3b8;--footer-text-hover:#e2e8f0;--shadow-xl:0 1.25rem 2.5rem rgba(0,0,0,.6)}.aside{background:var(--card);border-right:1px solid var(--border);bottom:0;color:var(--fg);left:0;overflow-y:auto;position:fixed;scrollbar-color:transparent transparent;scrollbar-gutter:stable;scrollbar-width:thin;top:var(--header-height);transition:width .3s ease;width:var(--sidebar-width);z-index:99}.aside:hover{scrollbar-color:var(--overlay-light) transparent}.aside.collapsed{width:var(--sidebar-width-collapsed)}.aside.collapsed .link-text{min-width:0;opacity:0;overflow:hidden;white-space:nowrap;width:0}.aside.collapsed .nav-item{padding:0 var(--spacing-sm) var(--spacing-md)}.aside.collapsed .nav .nav-item .item-link{align-items:center;display:flex;gap:0;justify-content:center;min-width:calc(var(--font-size-xl) + var(--spacing-sm)*2);padding:var(--spacing-sm);width:100%}.aside.collapsed-all{width:0}.aside.floating-icon{width:var(--sidebar-width-collapsed)}.aside.floating-icon .link-text{min-width:0;opacity:0;overflow:hidden;white-space:nowrap;width:0}.aside.floating-icon .nav-item{padding:0 var(--spacing-sm) var(--spacing-md)}.aside.floating-icon .nav .nav-item .item-link{align-items:center;display:flex;gap:0;justify-content:center;min-width:calc(var(--font-size-xl) + var(--spacing-sm)*2);padding:var(--spacing-sm);width:100%}.aside.floating-icon .floating-hidden{display:none}.aside.floating-icon:hover{width:var(--sidebar-width)}.aside.floating-icon:hover .link-text{min-width:auto;opacity:1;width:auto}.aside.floating-icon:hover .nav-item{padding:0 var(--spacing-md) var(--spacing-md)}.aside.floating-icon:hover .nav .nav-item .item-link{gap:var(--spacing-md);justify-content:flex-start;padding:var(--spacing-sm) var(--spacing-md)}.aside.collapsed .sidebar-footer{display:none}.aside .nav{flex:1;padding:var(--spacing-lg) 0}.aside .nav .nav-item{border-bottom:1px solid var(--border);margin-bottom:var(--spacing-md);padding:0 var(--spacing-md) var(--spacing-md);transition:padding .3s ease}.aside .nav .nav-item .item-link{border-radius:var(--radius-sm);font-size:var(--font-size-sm);gap:var(--spacing-md);padding:var(--spacing-sm) var(--spacing-md);transition:padding .3s ease,justify-content .3s ease}.aside .nav .nav-item .item-link .icon-link{display:block;flex-shrink:0;height:var(--font-size-xl);width:var(--font-size-xl)}.aside .nav .nav-item .item-link .link-text{transition:opacity .3s ease,width .3s ease}.aside .nav .nav-item .item-link:hover{background:var(--muted);color:var(--muted-bg)}.aside .nav .nav-item .item-link:hover .icon-link{transform:scale(1.1)}.aside .nav .nav-item .item-link.active-link,.aside .nav .nav-item .item-link.active-link:hover,.aside .nav .nav-item .item-link.link-active{background:var(--primary-light);color:var(--muted-bg)}.aside .nav .nav-item .item-link.active-link:hover .icon-link{transform:scale(1.1)}.aside .nav .nav-item .nav-sub{list-style:none;margin:var(--spacing-xs) 0 0;padding:0 0 0 var(--spacing-md)}.aside .nav .nav-item .nav-sub .item-link-sub{font-size:var(--font-size-xs);padding:var(--spacing-xs) var(--spacing-sm)}.aside .nav .nav-item .nav-sub .item-link-sub .link-text{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.aside .nav .nav-item:last-child{border-bottom:0}.aside .aside-i18n{display:none;margin:var(--spacing-lg) var(--spacing-md)}@media(max-width:640px){.aside .aside-i18n{display:block}}.hiden{width:0}.footer[data-v-631102e6]{padding:0 var(--spacing-md)}.footer .footer-text[data-v-631102e6]{color:var(--footer-text);transition:opacity .3s ease,width .3s ease,color .3s ease}.footer .footer-text[data-v-631102e6]:hover{color:var(--footer-text-hover)}.footer .contact[data-v-631102e6]{background-color:var(--primary);border-radius:var(--radius-pill);font-size:var(--font-size-sm);gap:var(--spacing-sm);padding:calc(var(--spacing-sm) + var(--spacing-xs)) 0;transition:padding .3s ease,justify-content .3s ease}.footer .contact[data-v-631102e6],.footer .contact .footer-text[data-v-631102e6]{color:var(--text-white)}.footer .contact[data-v-631102e6]:hover{background-color:var(--primary-hover)}.footer .agreement[data-v-631102e6]{color:var(--footer-text);font-size:var(--font-size-xs);gap:var(--spacing-xs);padding:var(--spacing-lg) 0}.footer .agreement a[data-v-631102e6]{padding:var(--spacing-xs) var(--spacing-sm)}.footer .agreement a[data-v-631102e6]:hover{color:var(--footer-text-hover)}.footer .per[data-v-631102e6]{color:var(--footer-text);font-size:var(--font-size-xs)}.page-footer[data-v-631102e6]{align-items:center;background:var(--card);border-top:1px solid var(--border);display:flex;flex-direction:column;gap:var(--spacing-md);padding:var(--spacing-xl) var(--spacing-lg)}.page-footer .agreement[data-v-631102e6]{flex-direction:row;flex-wrap:wrap;justify-content:center;padding:var(--spacing-sm) 0}.page-footer .page-con[data-v-631102e6]{padding:.5rem 1rem}