@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}:root{--app-height: 100dvh;--app-font-stack-system: -apple-system, BlinkMacSystemFont, "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", sans-serif;--app-font-stack-inter: -apple-system, BlinkMacSystemFont, "InterVariable", "Inter", "Segoe UI", "Roboto", "Oxygen", "Ubuntu", "Cantarell", "Fira Sans", "Droid Sans", "Helvetica Neue", "PingFang SC", "Noto Sans SC", "Microsoft YaHei", sans-serif;--app-font-stack: var(--app-font-stack-inter);--backend-font-stack: var(--app-font-stack-inter);--app-font-stack-serif: "Noto Serif SC", serif;--app-font-stack-mono: "Consolas","SF Mono", "Menlo", "Monaco", "Ubuntu Mono", "Courier New", monospace, var(--app-font-stack-inter);font-family:var(--app-font-stack);line-height:1.5;--app-text-wght: 400;--app-heading-wght: 570;color-scheme:dark;--accent-color-default: #2ea35f;--accent-color: var(--accent-color-default);--accent-color-dark: #24804a;--accent-color-bg: color-mix(in srgb, var(--accent-color) 15%, transparent);--accent-color-hover: color-mix(in srgb, var(--accent-color) 80%, transparent);--recommended-accent-text: #fff;--featured: #ffd700;--featured-bg: color-mix(in srgb, var(--featured) 15%, transparent);--code-bg: rgba(255, 0, 0, .12);--code-text: #ff8585;--status-error: #d9534f;--status-success: #5cb85c;--status-progress: #06b6d4;--app-bg-primary: #141414;--app-bg-secondary: #1e1e1e;--component-bg: #222222;--component-bg-alt: #2a2a2a;--component-bg-blur: rgba(34, 34, 34, .9);--component-bg-blur-alt: rgba(72, 72, 72, .5);--component-bg-accent: color-mix(in srgb, var(--accent-color) 40%, transparent);--component-bg-accent-blur: color-mix(in srgb, var(--accent-color) 25%, transparent);--component-bg-accent-ghost: color-mix(in srgb, var(--accent-color) 35%, #0008);--app-bg-primary-hover: rgba(255, 255, 255, .04);--app-bg-primary-active: rgba(255, 255, 255, .08);--app-bg-secondary-hover: rgba(255, 255, 255, .06);--app-bg-secondary-active: rgba(255, 255, 255, .12);--component-bg-hover: rgba(255, 255, 255, .08);--component-bg-highlight: rgba(255, 255, 255, .1);--component-bg-active: rgba(255, 255, 255, .14);--component-bg-accent-hover: var(--accent-color-dark);--component-bg-accent-active: var(--accent-color-dark);--app-text-primary: #e0e0e0;--app-text-secondary: #a9a9a9;--component-text-primary: #d4d4d4;--component-text-secondary: #a5a5a5;--component-text-primary-disabled: rgba(212, 212, 212, .45);--component-text-secondary-disabled: rgba(165, 165, 165, .45);--component-text-primary-hover: var(--app-text-primary);--component-text-secondary-hover: var(--app-text-secondary);--component-text-primary-active: var(--component-text-primary-hover);--component-text-secondary-active: var(--component-text-secondary-hover);--component-text-primary-highlight: var(--app-text-primary);--component-text-secondary-highlight: var(--app-text-secondary);--component-text-accent-hover: #ffffff;--component-text-accent-active: #ffffff;--component-text-accent-ghost: color-mix(in srgb, var(--component-text-primary) 60%, var(--accent-color));--border-color: color-mix(in srgb, var(--app-text-secondary) 20%, transparent);--border-color-blur: rgba(113, 113, 113, .2);--glow-light: rgba(0, 0, 0, .678);--glow-dark: rgba(255, 255, 255, .644);--select-arrow-color: #bbbbbb;--app-bg: var(--app-bg-primary);--bg-primary: var(--app-bg-primary);--bg-secondary: var(--app-bg-secondary);--app-text-light: #222;--app-text-dark: var(--app-text-primary);--text-primary: var(--app-text-primary);--text-secondary: var(--app-text-secondary);--text-inactive: var(--app-text-secondary);--accent: var(--accent-color);--text-on-accent: #fff;--shadow-elev-1: 0 4px 12px rgba(0, 0, 0, .3);--shadow-elev-2: 0 4px 12px rgba(0, 0, 0, .25);--shadow-elev-3: 0 10px 30px rgba(0, 0, 0, .5);--toc-divider-color: rgba(255, 255, 255, .02);--select-option-border-color: var(--border-color);color:var(--app-text-primary);text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}:root{--code-keyword: #569cd6;--code-string: #ce9178;--code-comment: #6a9955;--code-katexcommand: #c9bf4e;--code-number: #b5cea8;--code-boolean: #569cd6;--code-operator: #d4d4d4;--code-tag: #569cd6;--code-attribute: #9cdcfe;--code-property: #9cdcfe;--code-selector: #d7ba7d;--code-type: #4ec9b0;--code-variable: #9cdcfe;--code-parameter: #9cdcfe;--code-cmdlet: #569cd6;--code-directive: #c586c0;--code-preprocessor: #c586c0;--code-color: #ce9178;--code-section: #569cd6;--code-date: #b5cea8;--code-quote: #6a9955;--code-header: #569cd6;--code-inline: #ce9178;--code-link: #569cd6}[data-theme=light]{--code-keyword: #0000ff;--code-string: #a31515;--code-comment: #008000;--code-katexcommand: #8a6f2f;--code-number: #098658;--code-boolean: #0000ff;--code-operator: #333333;--code-tag: #800000;--code-attribute: #795e26;--code-property: #001080;--code-selector: #800000;--code-type: #267f99;--code-variable: #001080;--code-parameter: #001080;--code-cmdlet: #0000ff;--code-directive: #0451a5;--code-preprocessor: #0451a5;--code-color: #a31515;--code-section: #0000ff;--code-date: #098658;--code-quote: #008000;--code-header: #0000ff;--code-inline: #a31515;--code-link: #0000ff}body[data-backend-theme=light]{color-scheme:light;--app-text-wght: 430;--code-bg: rgba(255, 0, 0, .12);--code-text: #c7254e;--recommended-accent-text: #fff;--app-bg-primary: #f9f9f9;--backend-bg-overlay: var(--backend-bg-overlay-light);--app-bg-secondary: #f0f0f0;--component-bg: #ffffff;--component-bg-alt: #f7f7f7;--component-bg-blur: rgba(230, 230, 230, .7);--component-bg-blur-alt: rgba(232, 232, 232, .5);--component-bg-accent: color-mix(in srgb, var(--accent-color) 30%, #fffb);--component-bg-accent-blur: color-mix(in srgb, var(--accent-color) 35%, #fffb);--component-bg-accent-ghost: color-mix(in srgb, var(--accent-color) 45%, #fff7);--app-bg-primary-hover: rgba(0, 0, 0, .03);--app-bg-primary-active: rgba(0, 0, 0, .06);--app-bg-secondary-hover: rgba(0, 0, 0, .05);--app-bg-secondary-active: rgba(0, 0, 0, .08);--component-bg-hover: rgba(0, 0, 0, .06);--component-bg-highlight: color-mix(in srgb, var(--accent-color) 30%, #fffb);--component-bg-active: rgba(0, 0, 0, .08);--component-bg-accent-hover: var(--accent-color-dark);--component-bg-accent-active: var(--accent-color-dark);--app-text-primary: #111;--app-text-secondary: #444;--component-text-primary: #222;--component-text-secondary: #555;--component-text-primary-disabled: rgba(61, 61, 61, .42);--component-text-secondary-disabled: rgba(129, 129, 129, .42);--component-text-primary-hover: var(--app-text-primary);--component-text-secondary-hover: var(--app-text-secondary);--component-text-primary-active: var(--component-text-primary-hover);--component-text-secondary-active: var(--component-text-secondary-hover);--component-text-primary-highlight: var(--accent-color);--component-text-secondary-highlight: color-mix(in srgb, var(--accent-color) 75%, #555);--component-text-accent-hover: #ffffff;--component-text-accent-active: #ffffff;--component-text-accent-ghost: color-mix(in srgb, var(--component-text-primary) 75%, var(--accent-color));--featured: #c58f00;--featured-bg: rgba(242, 234, 212, .9);--border-color: color-mix(in srgb, var(--app-text-secondary) 20%, transparent);--border-color-blur: rgba(28, 28, 28, .12);--select-arrow-color: #999;--app-bg: var(--app-bg-primary);--bg-primary: var(--app-bg-primary);--bg-secondary: var(--app-bg-secondary);--app-text-dark: var(--app-text-primary);--text-primary: var(--app-text-primary);--text-secondary: var(--app-text-secondary);--text-inactive: var(--app-text-secondary);--shadow-elev-1: 0 4px 12px rgba(0, 0, 0, .2);--shadow-elev-2: 0 4px 12px rgba(0, 0, 0, .16);--shadow-elev-3: 0 10px 30px rgba(0, 0, 0, .25);--toc-divider-color: rgba(28, 28, 28, .08);color:var(--app-text-primary)}body[data-backend-theme=dark]{color-scheme:dark;--app-text-wght: 400;--code-bg: rgba(255, 0, 0, .12);--code-text: #ff8585;--recommended-accent-text: #fff;--app-bg-primary: #141414;--app-bg-secondary: #1e1e1e;--component-bg: #222222;--component-bg-alt: #2a2a2a;--component-bg-blur: rgba(34, 34, 34, .9);--component-bg-blur-alt: rgba(72, 72, 72, .5);--component-bg-accent: color-mix(in srgb, var(--accent-color) 40%, transparent);--component-bg-accent-blur: color-mix(in srgb, var(--accent-color) 25%, transparent);--component-bg-accent-ghost: color-mix(in srgb, var(--accent-color) 35%, #0008);--app-bg-primary-hover: rgba(255, 255, 255, .04);--app-bg-primary-active: rgba(255, 255, 255, .08);--app-bg-secondary-hover: rgba(255, 255, 255, .06);--app-bg-secondary-active: rgba(255, 255, 255, .12);--component-bg-hover: rgba(255, 255, 255, .08);--component-bg-highlight: rgba(255, 255, 255, .1);--component-bg-active: rgba(255, 255, 255, .14);--component-bg-accent-hover: var(--accent-color-dark);--component-bg-accent-active: var(--accent-color-dark);--app-text-primary: #e0e0e0;--app-text-secondary: #a9a9a9;--component-text-primary: #d4d4d4;--component-text-secondary: #a5a5a5;--component-text-primary-disabled: rgba(212, 212, 212, .45);--component-text-secondary-disabled: rgba(165, 165, 165, .45);--component-text-primary-hover: var(--app-text-primary);--component-text-secondary-hover: var(--app-text-secondary);--component-text-primary-active: var(--component-text-primary-hover);--component-text-secondary-active: var(--component-text-secondary-hover);--component-text-primary-highlight: var(--app-text-primary);--component-text-secondary-highlight: var(--app-text-secondary);--component-text-accent-hover: #ffffff;--component-text-accent-active: #ffffff;--component-text-accent-ghost: color-mix(in srgb, var(--component-text-primary) 60%, var(--accent-color));--featured: #ffd700;--featured-bg: color-mix(in srgb, var(--featured) 15%, transparent);--border-color: color-mix(in srgb, var(--app-text-secondary) 20%, transparent);--border-color-blur: rgba(113, 113, 113, .2);--select-arrow-color: #bbbbbb;--shadow-elev-1: 0 4px 12px rgba(0, 0, 0, .3);--shadow-elev-2: 0 4px 12px rgba(0, 0, 0, .25);--shadow-elev-3: 0 10px 30px rgba(0, 0, 0, .5);--toc-divider-color: rgba(255, 255, 255, .02);--app-bg: var(--app-bg-primary);--bg-primary: var(--app-bg-primary);--bg-secondary: var(--app-bg-secondary);--app-text-dark: var(--app-text-primary);--text-primary: var(--app-text-primary);--text-secondary: var(--app-text-secondary);--text-inactive: var(--app-text-secondary);--backend-bg-overlay: var(--backend-bg-overlay-dark);color:var(--app-text-primary)}:root[data-theme=light]{color-scheme:light;--app-text-wght: 430;--code-bg: rgba(255, 0, 0, .12);--code-text: #c7254e;--recommended-accent-text: #fff;--app-bg-primary: #f9f9f9;--backend-bg-overlay: var(--backend-bg-overlay-light);--app-bg-secondary: #f0f0f0;--component-bg: #ffffff;--component-bg-alt: #f7f7f7;--component-bg-blur: rgba(230, 230, 230, .7);--component-bg-blur-alt: rgba(232, 232, 232, .5);--component-bg-accent: color-mix(in srgb, var(--accent-color) 30%, #fffb);--component-bg-accent-blur: color-mix(in srgb, var(--accent-color) 35%, #fffb);--component-bg-accent-ghost: color-mix(in srgb, var(--accent-color) 45%, #fff7);--app-bg-primary-hover: rgba(0, 0, 0, .03);--app-bg-primary-active: rgba(0, 0, 0, .06);--app-bg-secondary-hover: rgba(0, 0, 0, .05);--app-bg-secondary-active: rgba(0, 0, 0, .08);--component-bg-hover: rgba(0, 0, 0, .06);--component-bg-highlight: color-mix(in srgb, var(--accent-color) 30%, #fffb);--component-bg-active: rgba(0, 0, 0, .08);--component-bg-accent-hover: var(--accent-color-dark);--component-bg-accent-active: var(--accent-color-dark);--app-text-primary: #111;--app-text-secondary: #444;--component-text-primary: #222;--component-text-secondary: #555;--component-text-primary-disabled: rgba(61, 61, 61, .42);--component-text-secondary-disabled: rgba(129, 129, 129, .42);--component-text-primary-hover: var(--app-text-primary);--component-text-secondary-hover: var(--app-text-secondary);--component-text-primary-active: var(--component-text-primary-hover);--component-text-secondary-active: var(--component-text-secondary-hover);--component-text-primary-highlight: var(--accent-color);--component-text-secondary-highlight: color-mix(in srgb, var(--accent-color) 75%, #555);--component-text-accent-hover: #ffffff;--component-text-accent-active: #ffffff;--component-text-accent-ghost: color-mix(in srgb, var(--component-text-primary) 75%, var(--accent-color));--featured: #c58f00;--featured-bg: rgba(242, 234, 212, .9);--border-color: color-mix(in srgb, var(--app-text-secondary) 20%, transparent);--border-color-blur: rgba(28, 28, 28, .12);--select-arrow-color: #999;--app-bg: var(--app-bg-primary);--bg-primary: var(--app-bg-primary);--bg-secondary: var(--app-bg-secondary);--app-text-dark: var(--app-text-primary);--text-primary: var(--app-text-primary);--text-secondary: var(--app-text-secondary);--text-inactive: var(--app-text-secondary);--shadow-elev-1: 0 4px 12px rgba(0, 0, 0, .2);--shadow-elev-2: 0 4px 12px rgba(0, 0, 0, .16);--shadow-elev-3: 0 10px 30px rgba(0, 0, 0, .25);--toc-divider-color: rgba(28, 28, 28, .08);color:var(--app-text-primary)}@media(prefers-color-scheme:light){:root:not([data-theme=dark]){color-scheme:light;--app-text-wght: 430;--code-bg: rgba(255, 0, 0, .12);--code-text: #c7254e;--recommended-accent-text: #fff;--app-bg-primary: #f9f9f9;--backend-bg-overlay: var(--backend-bg-overlay-light);--app-bg-secondary: #f0f0f0;--component-bg: #ffffff;--component-bg-alt: #f7f7f7;--component-bg-blur: rgba(230, 230, 230, .7);--component-bg-blur-alt: rgba(232, 232, 232, .5);--component-bg-accent: color-mix(in srgb, var(--accent-color) 30%, #fffb);--component-bg-accent-blur: color-mix(in srgb, var(--accent-color) 35%, #fffb);--component-bg-accent-ghost: color-mix(in srgb, var(--accent-color) 45%, #fff7);--app-bg-primary-hover: rgba(0, 0, 0, .03);--app-bg-primary-active: rgba(0, 0, 0, .06);--app-bg-secondary-hover: rgba(0, 0, 0, .05);--app-bg-secondary-active: rgba(0, 0, 0, .08);--component-bg-hover: rgba(0, 0, 0, .06);--component-bg-highlight: color-mix(in srgb, var(--accent-color) 30%, #fffb);--component-bg-active: rgba(0, 0, 0, .08);--component-bg-accent-hover: var(--accent-color-dark);--component-bg-accent-active: var(--accent-color-dark);--app-text-primary: #1f2a36;--app-text-secondary: #5f6b78;--component-text-primary: #2a3745;--component-text-secondary: #66768a;--component-text-primary-disabled: rgba(61, 61, 61, .42);--component-text-secondary-disabled: rgba(129, 129, 129, .42);--component-text-primary-hover: var(--app-text-primary);--component-text-secondary-hover: var(--app-text-secondary);--component-text-primary-active: var(--component-text-primary-hover);--component-text-secondary-active: var(--component-text-secondary-hover);--component-text-primary-highlight: var(--accent-color);--component-text-secondary-highlight: color-mix(in srgb, var(--accent-color) 75%, #555);--component-text-accent-hover: #ffffff;--component-text-accent-active: #ffffff;--component-text-accent-ghost: color-mix(in srgb, var(--component-text-primary) 60%, var(--accent-color));--featured: #c58f00;--featured-bg: rgba(242, 234, 212, .9);--border-color: color-mix(in srgb, var(--app-text-secondary) 20%, transparent);--border-color-blur: rgba(28, 28, 28, .12);--select-arrow-color: #999;--app-bg: var(--app-bg-primary);--bg-primary: var(--app-bg-primary);--bg-secondary: var(--app-bg-secondary);--app-text-dark: var(--app-text-primary);--text-primary: var(--app-text-primary);--text-secondary: var(--app-text-secondary);--text-inactive: var(--app-text-secondary);--shadow-elev-1: 0 4px 12px rgba(0, 0, 0, .2);--shadow-elev-2: 0 4px 12px rgba(0, 0, 0, .16);--shadow-elev-3: 0 10px 30px rgba(0, 0, 0, .25);--toc-divider-color: rgba(28, 28, 28, .08);color:var(--app-text-primary)}}i,em{font-style:italic}a{font-weight:500;color:var(--accent-color);text-decoration:inherit}a:hover{color:var(--accent-color-dark)}body{margin:0;min-width:320px;min-height:var(--app-height);background:var(--app-bg-primary);color:var(--app-text-primary);font-weight:var(--app-text-wght, 400);font-variation-settings:"wght" var(--app-text-wght, 400)}body.is-electron{--app-height: calc(100vh - 40px) }body{padding-top:constant(safe-area-inset-top);padding-top:env(safe-area-inset-top);padding-bottom:constant(safe-area-inset-bottom);padding-bottom:env(safe-area-inset-bottom)}body.backend{font-family:var(--backend-font-stack)}h1{font-size:2rem;padding-bottom:.5rem;margin-top:2.5rem}h2{font-size:1.75rem;margin-top:2.2rem}h3{font-size:1.5rem;margin-top:1.8rem}h4{font-size:1.3rem;margin-top:1.6rem}h5{font-size:1.2rem;margin-top:1.4rem}h6{font-size:1.1rem;margin-top:1.2rem}h1,h2,h3,h4,h5,h6,.ant-typography h1,.ant-typography h2,.ant-typography h3,.ant-typography h4,.ant-typography h5,.ant-typography h6,.ant-typography.ant-typography-title,.ant-card-head-title,.ant-modal-title,.ant-drawer-title,.ant-page-header-heading-title,.ant-result-title,.ant-statistic-title,.ant-descriptions-header .ant-descriptions-title,.ant-collapse-header,.ant-tabs-tab,.ant-menu-submenu-title,.ant-steps-item-title,.ant-table-thead>tr>th,.ant-form-item-label>label,.ant-list-item-meta-title,.ant-alert-message,.ant-notification-notice-message,.ant-message .ant-message-notice-content,.ant-popconfirm-message-title,.ant-select-selection-search-input,.ant-input-group-addon{font-variation-settings:"wght" var(--app-heading-wght, 570);font-weight:600}button{border-radius:8px;border:1px solid transparent;padding:.6em 1.2em;font-size:1em;font-weight:500;font-family:inherit;background-color:var(--component-bg-alt);color:var(--component-text-primary);cursor:pointer;transition:border-color .25s;touch-action:manipulation;-webkit-tap-highlight-color:transparent}input,button,select,textarea{font-family:inherit}input[type=range]{background:transparent;accent-color:var(--accent-color);border:none}input[type=range]::-webkit-slider-runnable-track{border-color:transparent;width:100%;height:6px;border-radius:3px;transition:all .1s ease}input[type=range]::-webkit-slider-thumb{margin-top:-5px;cursor:pointer;transition:all .1s ease}input[type=range]::-webkit-slider-thumb:hover{scale:1.4;cursor:pointer}input[type=range]::-moz-range-track{width:100%;height:6px;background:var(--app-bg-primary);border-radius:3px}input[type=range]::-moz-range-thumb{width:18px;height:18px;background:var(--accent-color);border:none;border-radius:50%;cursor:pointer}input[type=range]::-moz-range-progress{background:var(--accent-color);height:6px;border-radius:3px}input[type=range]{outline:none}html:not(.is-mobile) button:hover{border-color:var(--accent-color)}button:focus,button:focus-visible{outline:none}button.primary{background:var(--accent-color);color:var(--text-on-accent);transition:all .3s ease}html:not(.is-mobile) button.primary:hover{background:var(--accent-color-dark)}button.secondary{background:transparent;border-color:var(--accent-color)!important;color:var(--accent-color)}.titlebar-btn{display:inline-flex;align-items:center;justify-content:center;width:46px;height:40px;border:none;background:transparent;color:var(--text-primary);cursor:default;border-radius:0;padding:0;transition:background .15s ease,color .15s ease}.titlebar-btn:hover{background:color-mix(in srgb,var(--text-primary) 20%,transparent);color:var(--text-primary)}.corner-button{position:fixed;bottom:30px;right:30px;width:50px!important;height:50px!important;border-radius:50px;background:var(--component-bg-blur-alt);border:1px solid var(--border-color-blur);-webkit-backdrop-filter:blur(6px);backdrop-filter:blur(6px);color:var(--component-text-primary);padding:0;cursor:pointer;box-shadow:var(--shadow-elev-1);opacity:0;pointer-events:none;transition:all .2s ease-out;transform:translateY(20px);z-index:200;display:flex;align-items:center;justify-content:center;line-height:0}.corner-button:not(.corner-menu.open) span{display:flex;align-items:center;justify-content:center}.corner-button.visible{opacity:1;pointer-events:auto;transform:translateY(0)}html:not(.is-mobile) .corner-button:hover{background:var(--component-bg-hover);transform:scale(1.1);border-color:var(--border-color-blur);filter:brightness(1.5)}html.is-mobile .corner-button:active{background:var(--component-bg-active);transform:scale(1.3);border-color:var(--border-color-blur);filter:brightness(3)}.corner-button.primary{background:var(--component-bg-accent-blur);border:1px solid var(--component-bg-accent);color:var(--component-text-primary)}html.is-mobile .corner-button.primary:active{transform:scale(1.3);border-color:var(--component-bg-accent-blur);background:var(--component-bg-accent-blur)}html:not(.is-mobile) .corner-button.primary:hover{transform:scale(1.1);background:var(--component-bg-accent-hover);border-color:var(--component-bg-accent-hover);color:var(--component-text-accent-hover)}html.is-mobile .corner-button.primary{opacity:1;pointer-events:auto;transform:translateY(0);left:30px;right:auto;z-index:300}html.is-mobile .markdown-toc,html.is-mobile .toc-float{display:none!important}.mobile-toc-panel{transform-origin:left bottom;opacity:0;transform:translateY(10px) scale(.96);transition:opacity .22s ease,transform .26s cubic-bezier(.22,.9,.36,1)}.mobile-toc-panel.open{opacity:1;transform:translateY(0) scale(1);z-index:1400}.mobile-toc-panel.open{animation:mobileTocFlyIn .14s ease-out both}@keyframes mobileTocFlyIn{0%{opacity:0;transform:translateY(18px) scale(.5)}to{opacity:1;transform:translateY(0) 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