.theme-fab[data-v-20324a81]{width:44px;height:44px;border:none;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;cursor:pointer;background:linear-gradient(135deg,var(--site-primary),color-mix(in srgb,var(--site-primary) 73%,#1f2340));box-shadow:0 8px 22px -6px color-mix(in srgb,var(--site-primary) 55%,transparent);transition:transform .25s ease,box-shadow .25s ease}.theme-fab[data-v-20324a81]:hover{transform:translateY(-3px) scale(1.05);box-shadow:0 12px 28px -6px color-mix(in srgb,var(--site-primary) 70%,transparent)}.theme-fab svg[data-v-20324a81]{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.5}.theme-settings[data-v-20324a81]{position:fixed;right:24px;bottom:24px;z-index:1000}.panel[data-v-20324a81]{display:flex;flex-direction:column;gap:16px}.panel-title[data-v-20324a81]{font-size:14px;font-weight:600}.panel-label[data-v-20324a81]{margin-bottom:8px;font-size:13px;opacity:.75}.switch-row[data-v-20324a81]{display:flex;align-items:center;justify-content:space-between;padding:4px 0;font-size:13px}.switch-label[data-v-20324a81]{opacity:.8}.site-header[data-v-a63773e2]{position:fixed;top:0;left:0;right:0;z-index:100;background:transparent;transition:transform .35s ease}.site-header.hidden[data-v-a63773e2]:not(.no-sticky){transform:translateY(-100%)}.site-header.no-sticky[data-v-a63773e2]{position:static;background:var(--bly-header-bg);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);box-shadow:0 1px 2px #0000000d}.site-header:not(.transparent) .nav-item[data-v-a63773e2]{color:var(--bly-text-2)}.site-header:not(.transparent) .nav-item[data-v-a63773e2]:hover{color:var(--site-primary);background:#8080801a}.site-header:not(.transparent) .icon-only[data-v-a63773e2]{color:var(--bly-text-2)}.site-header:not(.transparent) .icon-only[data-v-a63773e2]:hover{color:var(--site-primary);background:#8080801a}.bar[data-v-a63773e2]{max-width:none;margin:0 auto;padding:0 40px;height:62px;display:flex;align-items:center;gap:24px}.brand[data-v-a63773e2]{flex-shrink:0;width:40px;height:40px;border-radius:50%;overflow:hidden;border:2px solid rgba(255,255,255,.5);box-shadow:0 2px 8px #00000038;transition:transform .3s ease,box-shadow .3s ease}.brand[data-v-a63773e2]:hover{transform:scale(1.06);box-shadow:0 0 12px color-mix(in srgb,var(--site-primary) 55%,transparent)}.brand img[data-v-a63773e2]{width:100%;height:100%;object-fit:cover}.logo-fallback[data-v-a63773e2]{width:100%;height:100%;display:flex;align-items:center;justify-content:center;color:#fff;font-size:17px;font-weight:700;background:linear-gradient(135deg,var(--site-primary),#1f2340)}.nav[data-v-a63773e2]{margin-left:auto;display:flex;align-items:center;gap:4px;overflow-x:auto;scrollbar-width:none}.nav[data-v-a63773e2]::-webkit-scrollbar{display:none}.nav-item[data-v-a63773e2]{display:flex;align-items:center;gap:6px;padding:7px 11px;border:none;border-radius:8px;background:transparent;font-size:14px;font-weight:400;font-family:inherit;color:#fff9;text-decoration:none;white-space:nowrap;cursor:pointer;transition:color .2s,background .2s}.nav-item .icon[data-v-a63773e2]{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:1.5;flex-shrink:0}.nav-item[data-v-a63773e2]:hover{color:#fff;background:#ffffff14}.nav-item.active[data-v-a63773e2]{color:var(--site-primary);font-weight:600}.site-header.transparent .nav-item.active[data-v-a63773e2]{background:#ffffff24}.as-btn[data-v-a63773e2]{font-family:inherit}.icon-only[data-v-a63773e2]{width:36px;height:36px;border:none;border-radius:8px;background:transparent;color:#fff9;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:color .2s,background .2s}.icon-only svg[data-v-a63773e2]{width:19px;height:19px;fill:none;stroke:currentColor;stroke-width:1.5}.icon-only[data-v-a63773e2]:hover{color:#fff;background:#ffffff1a}.theme-btn[data-v-a63773e2]:hover{color:var(--site-primary)!important;filter:drop-shadow(0 0 6px color-mix(in srgb,var(--site-primary) 55%,transparent))}.divider[data-v-a63773e2]{width:1px;height:18px;background:#8080804d;margin:0 6px}.user[data-v-a63773e2]{cursor:default;max-width:110px;overflow:hidden;text-overflow:ellipsis}.hamburger[data-v-a63773e2]{display:none}.drawer-nav[data-v-a63773e2]{display:flex;flex-direction:column;gap:4px}.drawer-link[data-v-a63773e2]{padding:10px 12px;border-radius:8px;color:var(--bly-text);text-decoration:none;font-size:14px;transition:background .2s}.drawer-link[data-v-a63773e2]:hover,.drawer-link.active[data-v-a63773e2]{background:#8080801a;color:var(--site-primary)}.drawer-divider[data-v-a63773e2]{height:1px;margin:8px 0;background:var(--bly-border)}@media (max-width: 1024px){.nav-item[data-v-a63773e2],.divider[data-v-a63773e2]{display:none}.hamburger[data-v-a63773e2]{display:flex;align-items:center;justify-content:center}}.site-footer[data-v-a816d014]{margin-top:auto;background:transparent;color:var(--bly-text);padding:36px 16px 32px}.inner[data-v-a816d014]{max-width:1200px;margin:0 auto;text-align:center;display:flex;flex-direction:column;gap:8px}.footer-name[data-v-a816d014]{font-size:16px;font-weight:700}.footer-desc[data-v-a816d014]{font-size:13px;opacity:.72}.footer-copy[data-v-a816d014],.footer-beian[data-v-a816d014]{font-size:12px;opacity:.72}.footer-beian a[data-v-a816d014]{color:inherit;text-decoration:none}.footer-beian a[data-v-a816d014]:hover{text-decoration:underline}.page-banner[data-v-0ffc202b]{position:fixed;top:0;right:0;bottom:0;left:0;height:100vh;z-index:0;background-size:cover;background-position:center;background-image:linear-gradient(160deg,color-mix(in srgb,var(--site-primary) 12%,var(--bly-bg)) 0%,color-mix(in srgb,var(--site-primary) 6%,var(--bly-bg)) 45%,var(--bly-bg) 100%)}.page-banner[data-v-0ffc202b]:before{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(180deg,#00000029,#0000004d)}html.dark .page-banner[data-v-0ffc202b]:before{background:linear-gradient(180deg,#0000006b,#0000008c)}.loading-bar[data-v-3f55b8e3]{position:fixed;top:0;left:0;height:3px;width:0;z-index:2000;background:linear-gradient(90deg,var(--site-primary),#8fa6ff);border-radius:0 2px 2px 0;box-shadow:0 0 8px #425aef8c;opacity:0;transition:width .2s ease,opacity .3s ease}.loading-bar.show[data-v-3f55b8e3]{opacity:1}.float-chat[data-v-8028bc5d]{position:fixed;right:24px;bottom:78px;width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;color:#fff;background:linear-gradient(135deg,var(--site-primary),color-mix(in srgb,var(--site-primary) 73%,#1f2340));box-shadow:0 8px 22px -6px color-mix(in srgb,var(--site-primary) 55%,transparent);z-index:999;transition:transform .25s ease,box-shadow .25s ease}.float-chat[data-v-8028bc5d]:hover{transform:translateY(-3px) scale(1.05);box-shadow:0 12px 28px -6px color-mix(in srgb,var(--site-primary) 70%,transparent)}.float-chat svg[data-v-8028bc5d]{width:21px;height:21px;fill:none;stroke:currentColor;stroke-width:1.5}.unread-badge[data-v-8028bc5d]{position:absolute;top:-4px;right:-4px;min-width:18px;height:18px;padding:0 5px;border-radius:9px;background:#e84749;color:#fff;font-size:11px;font-weight:600;line-height:18px;text-align:center;box-shadow:0 2px 6px #0000004d;animation:badge-pop-8028bc5d .3s ease}@keyframes badge-pop-8028bc5d{0%{transform:scale(0)}to{transform:scale(1)}}.backtop-fab[data-v-5d9895e3]{position:fixed;right:24px;bottom:132px;width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;cursor:pointer;z-index:998;background:#fff9;backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border:1px solid rgba(255,255,255,.45);color:#3d3d43;box-shadow:0 4px 14px -4px #0000002e;transition:transform .3s cubic-bezier(.175,.885,.32,1.275),background .25s ease,color .25s ease,border-color .25s ease,box-shadow .25s ease}.backtop-fab[data-v-5d9895e3]:hover{transform:scale(1.1);background:#ffffffd1;border-color:#ffffffb3;box-shadow:0 6px 18px -4px #00000042}.backtop-fab svg[data-v-5d9895e3]{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8}html.dark .backtop-fab[data-v-5d9895e3]{background:#00000059;border-color:#ffffff38;color:#fff}html.dark .backtop-fab[data-v-5d9895e3]:hover{background:#0000008c;border-color:#fff6}.backtop-enter-active[data-v-5d9895e3],.backtop-leave-active[data-v-5d9895e3]{transition:opacity .3s ease,transform .3s ease}.backtop-enter-from[data-v-5d9895e3],.backtop-leave-to[data-v-5d9895e3]{opacity:0;transform:translateY(10px)}*{margin:0;padding:0;box-sizing:border-box}:root{--bly-bg: #f7f9fe;--bly-card: #ffffff;--bly-card-2: #f7f8fa;--bly-text: #141416;--bly-text-2: rgba(24, 24, 28, .72);--bly-border: rgba(144, 147, 153, .18);--bly-shadow: 0 0 2px rgba(27, 39, 94, .06), 0 8px 22px -8px rgba(27, 39, 94, .14);--bly-shadow-hover: 0 0 2px rgba(27, 39, 94, .08), 0 14px 30px -8px rgba(27, 39, 94, .2);--bly-header-bg: rgba(255, 255, 255, .82);--bly-footer-bg: #2b2d31;--site-primary: #425aef;--site-radius: 12px}html.dark{--bly-bg: #1b1c20;--bly-card: #2a2c31;--bly-card-2: #232529;--bly-text: #e6e6e6;--bly-text-2: rgba(235, 235, 235, .68);--bly-border: rgba(255, 255, 255, .12);--bly-shadow: 0 0 2px rgba(0, 0, 0, .3), 0 8px 22px -8px rgba(0, 0, 0, .42);--bly-shadow-hover: 0 0 2px rgba(0, 0, 0, .35), 0 14px 30px -8px rgba(0, 0, 0, .5);--bly-header-bg: rgba(35, 37, 41, .85);--bly-footer-bg: #17181b}html,body{height:100%}#app,#app>.n-config-provider{min-height:100vh;display:flex;flex-direction:column}#app .site-footer{margin-top:auto}html{scrollbar-gutter:stable}main.page{position:relative;z-index:1}@keyframes page-rise{0%{opacity:0;transform:translateY(12px)}}main.page .container>*{animation:page-rise .8s cubic-bezier(.22,.61,.36,1) backwards}main.page .container>:nth-child(1){animation-delay:.06s}main.page .container>:nth-child(2){animation-delay:.18s}main.page .container>:nth-child(3){animation-delay:.3s}main.page .container>:nth-child(4){animation-delay:.42s}main.page .container>:nth-child(n+5){animation-delay:.54s}main.page .container.read-mode>*{animation:none}html.no-site-header main.page{padding-top:24px}::view-transition-old(root),::view-transition-new(root){animation:none;mix-blend-mode:normal}html body{font-family:PingFang SC,Microsoft YaHei,Helvetica Neue,Arial,sans-serif;background:var(--bly-bg);color:var(--bly-text)!important;transition:background-color .3s ease,color .3s ease}.global-glass-bg{position:fixed;top:0;right:0;bottom:0;left:0;z-index:-1;background-size:cover;background-position:center;background-color:var(--bly-bg);filter:brightness(.92);transition:filter .3s ease}html.dark .global-glass-bg{filter:brightness(.5) saturate(1.1)}.bly-card{background:linear-gradient(165deg,color-mix(in srgb,var(--bly-card) 52%,transparent),color-mix(in srgb,var(--bly-card) 80%,transparent));backdrop-filter:blur(16px) saturate(1.5);-webkit-backdrop-filter:blur(16px) saturate(1.5);border-radius:var(--site-radius);border:1px solid var(--bly-border);box-shadow:var(--bly-shadow);transition:box-shadow .3s ease,transform .3s ease,background-color .3s ease}.bly-card.hoverable:hover{box-shadow:var(--bly-shadow-hover);transform:translateY(-2px)}main.page>:not([class*=-bg]){animation:page-rise .9s cubic-bezier(.22,1,.36,1) backwards}@keyframes page-rise{0%{opacity:0;transform:translateY(60px);filter:blur(10px)}to{opacity:1;transform:translateY(0);filter:blur(0)}}@media (prefers-reduced-motion: reduce){main.page>:not([class*=-bg]){animation:none}}::-webkit-scrollbar{width:8px;height:8px}::-webkit-scrollbar-thumb{border-radius:4px;background:#8080804d}::-webkit-scrollbar-track{background:transparent}.bly-ribbon-canvas{position:fixed;top:0;right:0;bottom:0;left:0;z-index:0;pointer-events:none}.bly-click-heart{position:fixed;z-index:3000;pointer-events:none;color:#fc6076;font-size:18px;animation:bly-heart-up 1s ease-out forwards;text-shadow:0 2px 6px rgba(252,96,118,.4)}@keyframes bly-heart-up{0%{opacity:1;transform:translateY(0) scale(.6)}25%{transform:translateY(-14px) scale(1.15)}to{opacity:0;transform:translateY(-56px) scale(.9)}}.bly-lightbox{position:fixed;top:0;right:0;bottom:0;left:0;z-index:2500;background:#000000c7;display:flex;align-items:center;justify-content:center;cursor:zoom-out;animation:bly-fade-in .2s ease}.bly-lightbox img{max-width:92vw;max-height:92vh;border-radius:8px;box-shadow:0 12px 48px #00000080}@keyframes bly-fade-in{0%{opacity:0}to{opacity:1}}.markdown-body .bly-code-block{margin:16px 0;border-radius:10px;overflow:hidden;background:#0d1117}.markdown-body .bly-code-header{display:flex;align-items:center;gap:8px;padding:8px 14px;background:#ffffff0f;color:#ffffffa6;font-size:12px;-webkit-user-select:none;user-select:none}.markdown-body .bly-code-dots{width:11px;height:11px;border-radius:50%;background:#ff5f56;box-shadow:17px 0 #ffbd2e,34px 0 #27c93f;margin-right:42px;flex-shrink:0}.markdown-body .bly-code-lang{text-transform:uppercase;letter-spacing:1px}.markdown-body .bly-code-actions{margin-left:auto;display:flex;gap:10px}.markdown-body .bly-code-btn{border:none;background:transparent;color:#ffffffa6;font-size:12px;cursor:pointer;padding:2px 6px;border-radius:4px;transition:background .2s,color .2s}.markdown-body .bly-code-btn:hover{background:#ffffff1f;color:#fff}.markdown-body .bly-code-wrap pre code{white-space:pre-wrap!important;word-break:break-all}.markdown-body .bly-code-block pre{margin:0!important;border-radius:0!important;background:transparent!important}
