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var(--tw-ring-shadow), var(--tw-shadow)}.blur{--tw-blur:blur(8px);filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.filter{filter:var(--tw-blur,) var(--tw-brightness,) var(--tw-contrast,) var(--tw-grayscale,) var(--tw-hue-rotate,) var(--tw-invert,) var(--tw-saturate,) var(--tw-sepia,) var(--tw-drop-shadow,)}.backdrop-blur{--tw-backdrop-blur:blur(8px);-webkit-backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) var(--tw-backdrop-saturate,) var(--tw-backdrop-sepia,);backdrop-filter:var(--tw-backdrop-blur,) var(--tw-backdrop-brightness,) var(--tw-backdrop-contrast,) var(--tw-backdrop-grayscale,) var(--tw-backdrop-hue-rotate,) var(--tw-backdrop-invert,) var(--tw-backdrop-opacity,) 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*){color:var(--ink)}}.after\:absolute:after{content:var(--tw-content);position:absolute}.after\:inset-0:after{content:var(--tw-content);top:0;bottom:0;left:0;right:0}.after\:content-\[\'\'\]:after{--tw-content:"";content:var(--tw-content)}.first\:border-t-0:first-child{border-top-style:var(--tw-border-style);border-top-width:0}@media (hover:hover){.hover\:border-accent:hover{border-color:var(--accent)}.hover\:border-line:hover{border-color:var(--line)}.hover\:border-line-strong:hover{border-color:var(--line-strong)}.hover\:bg-surface-2:hover{background-color:var(--surface-2)}.hover\:text-accent:hover{color:var(--accent)}.hover\:text-ink:hover{color:var(--ink)}.hover\:underline:hover{text-decoration-line:underline}}.focus\:not-sr-only:focus{clip-path:none;white-space:normal;width:auto;height:auto;margin:0;padding:0;position:static;overflow:visible}.focus\:fixed:focus{position:fixed}.focus\:top-3:focus{top:calc(var(--spacing) * 3)}.focus\:left-3:focus{left:calc(var(--spacing) * 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(min-width:40rem){.sm\:col-span-2{grid-column:span 2/span 2}.sm\:block{display:block}.sm\:flex{display:flex}.sm\:hidden{display:none}.sm\:grid-cols-1{grid-template-columns:repeat(1,minmax(0,1fr))}.sm\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.sm\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.sm\:grid-cols-\[28px_40px_1fr_auto_80px\]{grid-template-columns:28px 40px 1fr auto 80px}.sm\:grid-cols-\[minmax\(0\,3fr\)_auto_minmax\(0\,2fr\)\]{grid-template-columns:minmax(0,3fr) auto minmax(0,2fr)}.sm\:flex-row{flex-direction:row}.sm\:items-start{align-items:flex-start}.sm\:justify-between{justify-content:space-between}.sm\:gap-4{gap:calc(var(--spacing) * 4)}.sm\:border-t-0{border-top-style:var(--tw-border-style);border-top-width:0}.sm\:border-r{border-right-style:var(--tw-border-style);border-right-width:1px}.sm\:border-line{border-color:var(--line)}.sm\:p-7{padding:calc(var(--spacing) * 7)}.sm\:p-8{padding:calc(var(--spacing) * 8)}.sm\:py-24{padding-block:calc(var(--spacing) * 24)}.sm\:text-5xl{font-size:var(--text-5xl);line-height:var(--tw-leading,var(--text-5xl--line-height))}.sm\:text-6xl{font-size:var(--text-6xl);line-height:var(--tw-leading,var(--text-6xl--line-height))}.sm\:text-\[40px\]{font-size:40px}}@media (min-width:48rem){.md\:inline{display:inline}.md\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.md\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.md\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}}@media (min-width:64rem){.lg\:sticky{position:sticky}.lg\:top-20{top:calc(var(--spacing) * 20)}.lg\:block{display:block}.lg\:hidden{display:none}.lg\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.lg\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.lg\:grid-cols-\[1\.05fr_1fr\]{grid-template-columns:1.05fr 1fr}.lg\:grid-cols-\[1fr_300px\]{grid-template-columns:1fr 300px}.lg\:grid-cols-\[1fr_auto\]{grid-template-columns:1fr auto}.lg\:grid-cols-\[220px_minmax\(0\,1fr\)\]{grid-template-columns:220px minmax(0,1fr)}.lg\:items-center{align-items:center}.lg\:gap-12{gap:calc(var(--spacing) * 12)}.lg\:self-start{align-self:flex-start}}}:root{--bg:#f7f8fc;--surface:#fff;--surface-2:#f0f2f8;--line:#e0e4ef;--line-strong:#c8cee0;--ink:#111527;--muted:#5a6078;--accent:#3159e0;--accent-hover:#2647c4;--accent-ink:#fff;--accent-soft:#eaeefc;--spark:#8a5a00;--easy:#18794e;--med:#8f5e00;--hard:#c62a47;--easy-bg:#e1f5ec;--med-bg:#fbf1d9;--hard-bg:#fbe7eb;--code-bg:#f4f5fa;--tok-b0:#9a6700;--tok-b1:#8250df;--tok-b2:#0a7ea4;--tok-kw:#c0275d;--tok-str:#0b5f7a;--tok-num:#3159e0;--tok-com:#6c7290;--tok-fn:#6f42c1;--shadow:0 1px 0 #11152708, 0 6px 20px #1115270d;--lightningcss-light:initial;--lightningcss-dark: 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h3{margin:28px 0 0;font-size:19px;font-weight:650}.lx-prose strong,.lx-prose b{color:var(--ink);font-weight:650}.lx-prose code,.lx-quiz code,#interview code,[aria-label="Before you start"] code,.lx-walk code{font:.9em var(--font-mono);background:var(--surface-2);border:1px solid var(--line);border-radius:5px;padding:0 4px}.lx-prose pre code,.lx-prose td code{background:0 0;border:0;padding:0}.lx-prose td code{font-size:12.5px}.lx-prose a,.lx-quiz a{color:var(--accent)}.lx-prose a:hover{text-decoration:underline}.lx-opt[aria-pressed=true]{background:var(--surface-2);border-color:var(--hard)}.lx-opt.is-right{border-color:var(--easy)}.lx-quiz [data-q].done .lx-why{display:none}.lx-fb{border-radius:10px;margin-top:10px;padding:12px 14px;font-size:14px;line-height:1.6}.lx-fb.ok{background:var(--easy-bg);color:var(--easy)}.lx-fb.bad{background:var(--hard-bg);color:var(--hard)}.lx-fb b{color:inherit}.lx-learned[aria-pressed=true]{border-color:var(--easy);background:var(--easy-bg);color:var(--easy)}[data-toc].is-active{border-color:var(--accent);color:var(--ink);font-weight:600}.lx-walk-label{display:none}.prerender .lx-walk-label,.prerender [data-off]{display:block}.lx-term{border-bottom:1.5px dotted var(--muted);cursor:help;position:relative}.lx-term:focus{border-bottom-color:var(--accent);outline:none}.lx-tip{z-index:40;border:1px solid var(--line);background:var(--surface);width:max-content;max-width:min(300px,80vw);box-shadow:var(--shadow);color:var(--ink);font:400 13.5px/1.5 var(--font-sans);text-align:left;white-space:normal;border-radius:10px;padding:10px 12px;display:none;position:absolute;bottom:calc(100% + 8px);left:50%;transform:translate(-50%)}.lx-tip b{font-weight:650}.lx-tip a{color:var(--accent);white-space:nowrap;font-weight:600}.lx-term:hover .lx-tip,.lx-term:focus .lx-tip,.lx-term:focus-within .lx-tip{display:block}.lx-tip:after{content:"";height:10px;position:absolute;top:100%;left:0;right:0}@property --tw-translate-x{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-y{syntax:"*";inherits:false;initial-value:0}@property --tw-translate-z{syntax:"*";inherits:false;initial-value:0}@property --tw-rotate-x{syntax:"*";inherits:false}@property --tw-rotate-y{syntax:"*";inherits:false}@property --tw-rotate-z{syntax:"*";inherits:false}@property --tw-skew-x{syntax:"*";inherits:false}@property --tw-skew-y{syntax:"*";inherits:false}@property --tw-space-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-divide-y-reverse{syntax:"*";inherits:false;initial-value:0}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-font-weight{syntax:"*";inherits:false}@property --tw-tracking{syntax:"*";inherits:false}@property --tw-ordinal{syntax:"*";inherits:false}@property --tw-slashed-zero{syntax:"*";inherits:false}@property --tw-numeric-figure{syntax:"*";inherits:false}@property --tw-numeric-spacing{syntax:"*";inherits:false}@property --tw-numeric-fraction{syntax:"*";inherits:false}@property --tw-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-shadow-color{syntax:"*";inherits:false}@property --tw-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-inset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-shadow-color{syntax:"*";inherits:false}@property --tw-inset-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-ring-color{syntax:"*";inherits:false}@property --tw-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-inset-ring-color{syntax:"*";inherits:false}@property --tw-inset-ring-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-ring-inset{syntax:"*";inherits:false}@property --tw-ring-offset-width{syntax:"<length>";inherits:false;initial-value:0}@property --tw-ring-offset-color{syntax:"*";inherits:false;initial-value:#fff}@property --tw-ring-offset-shadow{syntax:"*";inherits:false;initial-value:0 0 #0000}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}@property --tw-backdrop-blur{syntax:"*";inherits:false}@property --tw-backdrop-brightness{syntax:"*";inherits:false}@property --tw-backdrop-contrast{syntax:"*";inherits:false}@property --tw-backdrop-grayscale{syntax:"*";inherits:false}@property --tw-backdrop-hue-rotate{syntax:"*";inherits:false}@property --tw-backdrop-invert{syntax:"*";inherits:false}@property --tw-backdrop-opacity{syntax:"*";inherits:false}@property --tw-backdrop-saturate{syntax:"*";inherits:false}@property --tw-backdrop-sepia{syntax:"*";inherits:false}@property --tw-content{syntax:"*";inherits:false;initial-value:""}