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var(--safe-left));margin-inline:auto}.Page-module__head__q734e{margin-bottom:var(--space-8)}.Page-module__title__bAV7b{font-size:var(--font-size-xl);letter-spacing:var(--letter-spacing-tight);margin:0}.Page-module__lead__2vWVb{margin:var(--space-2) 0 0;color:var(--color-text-secondary);font-size:var(--font-size-sm)}.StatusMessage-module__status__UTFmB,.StatusMessage-module__error__bCa50{padding:var(--space-4) 0;color:var(--color-text-secondary);font-size:var(--font-size-sm);margin:0}.StatusMessage-module__error__bCa50{color:var(--color-danger)}.RouteFallback-module__wrap__MTQTV{gap:var(--space-3);padding-top:var(--space-6);display:grid}.RouteFallback-module__bar__d-Iak,.RouteFallback-module__barWide__YIikE,.RouteFallback-module__barMid__Vqv7b{background-color:var(--color-border);border-radius:var(--radius-sm);height:16px;animation:RouteFallback-module__pulse__CobFB 1.4s var(--ease-in-out-quart) infinite}.RouteFallback-module__bar__d-Iak{width:100%}.RouteFallback-module__barWide__YIikE{width:72%}.RouteFallback-module__barMid__Vqv7b{width:45%}@keyframes RouteFallback-module__pulse__CobFB{0%,to{opacity:1}50%{opacity:.45}}@property --ct-band-angle{syntax:"<angle>";inherits:true;initial-value:118deg}@property --ct-face-angle{syntax:"<angle>";inherits:true;initial-value:176deg}@property --ct-band-a{syntax:"<color>";inherits:true;initial-value:#ffffff8c}@property --ct-band-b{syntax:"<color>";inherits:true;initial-value:#ffffff0d}@property --ct-c1{syntax:"<color>";inherits:true;initial-value:#fffef8}@property --ct-c2{syntax:"<color>";inherits:true;initial-value:#fff6cf}@property --ct-c3{syntax:"<color>";inherits:true;initial-value:#ffe9a6}@property --ct-c4{syntax:"<color>";inherits:true;initial-value:#ffdb7d}@property --ct-c5{syntax:"<color>";inherits:true;initial-value:#f0c455}@property --ct-d1{syntax:"<color>";inherits:true;initial-value:#fff9}@property --ct-d2{syntax:"<color>";inherits:true;initial-value:#7a500a9e}@property --ct-d3{syntax:"<color>";inherits:true;initial-value:#1c100280}:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;--space-unit:4px;--space-1:calc(var(--space-unit) * 1);--space-2:calc(var(--space-unit) * 2);--space-3:calc(var(--space-unit) * 3);--space-4:calc(var(--space-unit) * 4);--space-5:calc(var(--space-unit) * 5);--space-6:calc(var(--space-unit) * 6);--space-8:calc(var(--space-unit) * 8);--space-10:calc(var(--space-unit) * 10);--space-12:calc(var(--space-unit) * 12);--tap-min:44px;--font-family-base:-apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--font-family-mono:ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;--font-size-xs:12px;--font-size-sm:14px;--font-size-base:16px;--font-size-lg:clamp(18px, 4.6vw, 20px);--font-size-xl:clamp(22px, 6vw, 28px);--font-size-cover:clamp(28px, 9vw, 52px);--line-height-tight:1.25;--line-height-base:1.6;--line-height-reading:1.8;--letter-spacing-tight:-.02em;--reading-measure:34em;--radius-sm:8px;--radius-md:12px;--radius-lg:16px;--radius-full:999px;--shadow-sm:0 1px 2px #1011130f;--shadow-md:0 8px 24px #10111314;--color-bg:#f7f7f5;--color-surface:#fff;--color-text:#17181c;--color-text-secondary:#62666e;--color-text-inverse:#fafaf8;--color-border:#e5e5e1;--color-accent:#2f5d50;--color-accent-soft:#e9efec;--color-danger:#a4342b;--color-success:#2f6b46;--color-warning:#8a6412;--color-on-cover:#f7f8f9;--color-on-cover-muted:#d0d8e8;--color-accent-on-cover:#9fd8c4;--cover-scrim-top:linear-gradient(to bottom, #0c0e12bd 0%, #0c0e129e 4%, #0c0e1257 9%, #0c0e121a 15%, #0c0e1200 22%, #0c0e1200 74%, #0c0e1247 100%);--cover-scrim-text:radial-gradient(ellipse clamp(200px, 52vw, 300px) 19% at 50% 50%, #0c0e12a3 0%, #0c0e1294 42%, #0c0e1242 72%, #0c0e1200 94%);--cover-text-shadow:0 1px 2px #080a10b3, 0 2px 14px #0c0e129e;--cover-header-shadow:0 1px 2px #080c148c, 0 1px 14px #0c0e1299;--cover-focal:50% 42%;--cover-focal-narrow:50% 42%;--article-hero-scrim:linear-gradient(180deg, #080b1014 0%, #080b1052 44%, #080b10bd 100%);--article-hero-ink:#fff;--article-hero-ink-muted:#ffffffd1;--article-hero-ink-shadow:0 1px 12px #080b108c;--article-hero-fallback:linear-gradient(140deg, #1d2c2a 0%, #16211f 58%, #0f1616 100%);--article-hero-min-height:clamp(260px, 42vh, 440px);--article-hero-title-size:clamp(24px, 6.6vw, 36px);--code-window-bg:#12171a;--code-window-bar:#1a2024;--code-window-border:#262e33;--code-window-text:#e4e8e4;--code-window-muted:#8d9792;--code-dot-red:#f0685c;--code-dot-yellow:#f0c04e;--code-dot-green:#59b878;--enter-duration:.48s;--enter-stagger:45ms;--enter-shift:12px;--enter-ease:cubic-bezier(.22, .68, .3, 1);--page-fade:.36s;--color-on-cover-accent:#a6c2b4;--cover-title-family:"Songti SC", "STSong", "SimSun", "Noto Serif CJK SC", "Source Han Serif SC", serif;--cover-title-weight:700;--cover-title-tracking:.045em;--ct-band-angle:118deg;--ct-face-angle:176deg;--ct-band-a:#ffffff8c;--ct-band-b:#ffffff0d;--ct-c1:#fffef8;--ct-c2:#fff6cf;--ct-c3:#ffe9a6;--ct-c4:#ffdb7d;--ct-c5:#f0c455;--ct-d1:#fff9;--ct-d2:#7a500a9e;--ct-d3:#1c100280;--cover-title-face:linear-gradient(var(--ct-band-angle), var(--ct-band-a) 0%, var(--ct-band-b) 20%, #fff0 38%), linear-gradient(var(--ct-face-angle), var(--ct-c1) 0%, var(--ct-c2) 24%, var(--ct-c3) 50%, var(--ct-c4) 74%, var(--ct-c5) 100%);--cover-title-depth:drop-shadow(0 -.01em 0 var(--ct-d1)) drop-shadow(0 .032em 0 var(--ct-d2)) drop-shadow(0 .08em .028em var(--ct-d3));transition:--ct-band-angle var(--duration-theme) var(--ease-out-expo), --ct-face-angle var(--duration-theme) var(--ease-out-expo), --ct-band-a var(--duration-theme) var(--ease-out-expo), --ct-band-b var(--duration-theme) var(--ease-out-expo), --ct-c1 var(--duration-theme) var(--ease-out-expo), --ct-c2 var(--duration-theme) var(--ease-out-expo), --ct-c3 var(--duration-theme) var(--ease-out-expo), --ct-c4 var(--duration-theme) var(--ease-out-expo), --ct-c5 var(--duration-theme) var(--ease-out-expo), --ct-d1 var(--duration-theme) var(--ease-out-expo), --ct-d2 var(--duration-theme) var(--ease-out-expo), --ct-d3 var(--duration-theme) var(--ease-out-expo);--cover-chrome-border:#ffffff6b;--cover-chrome-wash:#ffffff1a;--surface-glass:#ffffff8f;--surface-glass-fallback:#fffffff0;--surface-glass-blur:12px;--surface-glass-saturate:1.2;--surface-acrylic:#0c0e122e;--surface-acrylic-fallback:#0c0e12b8;--surface-acrylic-blur:10px;--surface-acrylic-saturate:1.15;--scrim:#1011137a;--drawer-width:320px;--drawer-max-width:420px;--avatar-size:40px;--moment-feed-width:640px;--moment-avatar-size:40px;--moment-avatar-radius:5px;--moment-image-width:62%;--moment-image-max-height:260px;--moment-cover-height:clamp(260px, 52vh, 540px);--moment-cover-image:url(/media/moments/moments-cover-1440.webp);--moment-cover-position:center 32%;--moment-cover-fallback:linear-gradient(140deg, #1d2c2a 0%, #16211f 58%, #0f1616 100%);--moment-owner-avatar:56px;--progress-height:2px;--progress-track:transparent;--progress-fill:var(--color-accent);--loader-height:3px;--loader-bar:#e2c363;--scrollbar-size:13px;--scrollbar-track:#17181c0d;--scrollbar-thumb:#e4c36a;--scrollbar-thumb-hover:#d4a73c;--ease-out-expo:cubic-bezier(.16, 1, .3, 1);--ease-in-out-quart:cubic-bezier(.76, 0, .24, 1);--ease-spring:cubic-bezier(.34, 1.56, .64, 1);--duration-fast:.16s;--duration-base:.24s;--duration-slow:.36s;--duration-theme:.7s;--z-header:50;--z-scrim:140;--z-drawer:150;--z-sheet:200;--z-toast:300;--z-loading:320;--layout-max-width:640px;--header-height:64px;--layout-hero-min-h:100dvh;--safe-top:env(safe-area-inset-top,0px);--safe-right:env(safe-area-inset-right,0px);--safe-bottom:env(safe-area-inset-bottom,0px);--safe-left:env(safe-area-inset-left,0px)}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (min-width:1024px){:root{--layout-max-width:1080px;--drawer-width:360px;--avatar-size:48px;--space-8:calc(var(--space-unit) * 8)}}:root[data-theme=dark]{--color-bg:#101113;--color-surface:#17181b;--color-text:#f2f3f5;--color-text-secondary:#a0a4ab;--color-text-inverse:#101113;--color-border:#2a2c31;--color-accent:#7fb9a8;--loader-bar:#7aa2f7;--color-accent-soft:#1e2a27;--color-danger:#e08a80;--color-success:#79c39a;--color-warning:#d9b264;--shadow-sm:0 1px 2px #0006;--shadow-md:0 8px 24px #00000073;--surface-glass:#17181bb8;--surface-glass-fallback:#17181bf0;--surface-acrylic:#08090b42;--surface-acrylic-fallback:#08090bc2;--scrim:#0009;--cover-scrim-text:radial-gradient(ellipse clamp(200px, 52vw, 300px) 19% at 50% 50%, #08090ba3 0%, #08090b94 42%, #08090b42 72%, #08090b00 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#00000073;--surface-glass:#17181bb8;--surface-glass-fallback:#17181bf0;--surface-acrylic:#08090b42;--surface-acrylic-fallback:#08090bc2;--scrim:#0009;--cover-scrim-text:radial-gradient(ellipse clamp(200px, 52vw, 300px) 19% at 50% 50%, #08090ba3 0%, #08090b94 42%, #08090b42 72%, #08090b00 94%);--scrollbar-track:#ffffff0d;--scrollbar-thumb:#5b8fd6;--scrollbar-thumb-hover:#a7c4e8;--color-on-cover-accent:#d0d8e8;--ct-band-angle:112deg;--ct-face-angle:160deg;--ct-band-a:#ffffffa6;--ct-band-b:#c8eaff14;--ct-c1:#f6fcff;--ct-c2:#dcecff;--ct-c3:#b4d3f8;--ct-c4:#8bb1ee;--ct-c5:#5c85cd;--ct-d1:#e8f6ff73;--ct-d2:#06122cad;--ct-d3:#02081680;--cover-chrome-border:#c4d6f057;--cover-chrome-wash:#c4d6f014}}:root[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}:root[data-theme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{margin:0}html{-webkit-text-size-adjust:100%;-moz-text-size-adjust:100%;text-size-adjust:100%}body{min-height:100dvh}img,svg,video,canvas{max-width:100%;display:block}img,video{height:auto}input,button,textarea,select{font:inherit;color:inherit}button{cursor:pointer;-webkit-tap-highlight-color:transparent;background:0 0;border:0;padding:0}ul,ol{padding:0;list-style:none}textarea{resize:vertical}:focus:not(:focus-visible){outline:none}*,:before,:after{box-sizing:border-box}body{background-color:var(--color-bg);color:var(--color-text);font-family:var(--font-family-base);font-size:var(--font-size-base);line-height:var(--line-height-base);-webkit-font-smoothing:antialiased;overflow-wrap:break-word;margin:0}#root{isolation:isolate;min-height:100dvh}::-webkit-scrollbar{width:var(--scrollbar-size);height:var(--scrollbar-size)}::-webkit-scrollbar-track{background:var(--scrollbar-track);border-radius:var(--radius-full)}::-webkit-scrollbar-thumb{background-color:var(--scrollbar-thumb);border-radius:var(--radius-full);background-clip:padding-box;border:3px solid #0000}::-webkit-scrollbar-thumb:hover{background-color:var(--scrollbar-thumb-hover)}::-webkit-scrollbar-corner{background:0 0}@supports ((-moz-appearance:none)){html{scrollbar-width:thin;scrollbar-color:var(--scrollbar-thumb) var(--scrollbar-track)}}h1,h2,h3{line-height:var(--line-height-tight);letter-spacing:var(--letter-spacing-tight);text-wrap:balance;margin:0}p{margin:0}a{color:inherit;text-decoration:none}:focus-visible{outline:2px solid var(--color-accent);outline-offset:2px}.is-scroll-locked{overscroll-behavior:contain;overflow:hidden}.sr-only{clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@keyframes enter-rise{0%{opacity:0;transform:translate3d(0, var(--enter-shift), 0)}to{opacity:1;transform:none}}@keyframes enter-fade{0%{opacity:0}to{opacity:1}}.enter{animation:enter-rise var(--enter-duration) var(--enter-ease) both}.enter-stagger>*{animation:enter-fade calc(var(--enter-duration) * .85) var(--enter-ease) both}.enter-stagger>:nth-child(2){animation-delay:var(--enter-stagger)}.enter-stagger>:nth-child(3){animation-delay:calc(var(--enter-stagger) * 2)}.enter-stagger>:nth-child(4){animation-delay:calc(var(--enter-stagger) * 3)}.enter-stagger>:nth-child(5){animation-delay:calc(var(--enter-stagger) * 4)}.enter-stagger>:nth-child(6){animation-delay:calc(var(--enter-stagger) * 5)}.enter-stagger>:nth-child(7){animation-delay:calc(var(--enter-stagger) * 6)}.enter-stagger>:nth-child(8){animation-delay:calc(var(--enter-stagger) * 7)}.enter-stagger>:nth-child(9){animation-delay:calc(var(--enter-stagger) * 8)}.enter-stagger>:nth-child(10){animation-delay:calc(var(--enter-stagger) * 9)}.enter-stagger>:nth-child(11){animation-delay:calc(var(--enter-stagger) * 10)}.enter-stagger>:nth-child(n+12){animation-delay:calc(var(--enter-stagger) * 11)}@keyframes route-in{0%{opacity:0}to{opacity:1}}.route-fade{animation:route-in var(--page-fade) var(--enter-ease) both}.reveal-img{opacity:0;transform:translate3d(0, var(--enter-shift), 0);transition:opacity var(--enter-duration) var(--enter-ease), transform var(--enter-duration) var(--enter-ease)}.reveal-img.is-revealed{opacity:1;transform:none}@media (prefers-reduced-motion:reduce){*,:before,:after{transition-property:opacity!important;transition-duration:.12s!important;animation-name:none!important}:root{transition-property:--ct-band-angle,--ct-face-angle,--ct-band-a,--ct-band-b,--ct-c1,--ct-c2,--ct-c3,--ct-c4,--ct-c5,--ct-d1,--ct-d2,--ct-d3!important;transition-duration:var(--duration-theme)!important;transition-timing-function:var(--ease-out-expo)!important}.enter{animation-name:enter-rise!important}.enter-stagger>*{animation-name:enter-fade!important}.route-fade{animation-name:route-in!important}.reveal-img{transition-property:opacity,transform!important;transition-duration:var(--enter-duration)!important;transition-timing-function:var(--enter-ease)!important}}@media (prefers-reduced-motion:no-preference){html{scroll-behavior:smooth}}