@layer theme{:root,:host{--font-sans:ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji";--font-mono:ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace;--shadow-md:0 4px 6px -1px #0000001a, 0 2px 4px -2px #0000001a;--default-transition-duration:.15s;--default-transition-timing-function:cubic-bezier(.4, 0, .2, 1);--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono)}}@layer base{*,:after,:before,::backdrop{box-sizing:border-box;border:0 solid;margin:0;padding:0}::file-selector-button{box-sizing:border-box;border:0 solid;margin:0;padding:0}html,:host{-webkit-text-size-adjust:100%;tab-size:4;line-height:1.5;font-family:var(--default-font-family,ui-sans-serif, system-ui, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol", "Noto Color Emoji");font-feature-settings:var(--default-font-feature-settings,normal);font-variation-settings:var(--default-font-variation-settings,normal);-webkit-tap-highlight-color:transparent}hr{height:0;color:inherit;border-top-width:1px}abbr:where([title]){-webkit-text-decoration:underline dotted;text-decoration:underline dotted}h1,h2,h3,h4,h5,h6{font-size:inherit;font-weight:inherit}a{color:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;-webkit-text-decoration:inherit;text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,samp,pre{font-family:var(--default-mono-font-family,ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", "Courier New", monospace);font-feature-settings:var(--default-mono-font-feature-settings,normal);font-variation-settings:var(--default-mono-font-variation-settings,normal);font-size:1em}small{font-size:80%}sub,sup{vertical-align:baseline;font-size:75%;line-height:0;position:relative}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}:-moz-focusring{outline:auto}progress{vertical-align:baseline}summary{display:list-item}ol,ul,menu{list-style:none}img,svg,video,canvas,audio,iframe,embed,object{vertical-align:middle;display:block}img,video{max-width:100%;height:auto}button,input,select,optgroup,textarea{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}::file-selector-button{font:inherit;font-feature-settings:inherit;font-variation-settings:inherit;letter-spacing:inherit;color:inherit;opacity:1;background-color:#0000;border-radius:0}:where(select:is([multiple],[size])) optgroup{font-weight:bolder}:where(select:is([multiple],[size])) optgroup option{padding-inline-start:20px}::file-selector-button{margin-inline-end:4px}::placeholder{opacity:1}@supports (not ((-webkit-appearance:-apple-pay-button))) or (contain-intrinsic-size:1px){::placeholder{color:currentColor}@supports (color:color-mix(in lab, red, red)){::placeholder{color:color-mix(in oklab, currentcolor 50%, transparent)}}}textarea{resize:vertical}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-date-and-time-value{min-height:1lh;text-align:inherit}::-webkit-datetime-edit{display:inline-flex}::-webkit-datetime-edit-fields-wrapper{padding:0}::-webkit-datetime-edit{padding-block:0}::-webkit-datetime-edit-year-field{padding-block:0}::-webkit-datetime-edit-month-field{padding-block:0}::-webkit-datetime-edit-day-field{padding-block:0}::-webkit-datetime-edit-hour-field{padding-block:0}::-webkit-datetime-edit-minute-field{padding-block:0}::-webkit-datetime-edit-second-field{padding-block:0}::-webkit-datetime-edit-millisecond-field{padding-block:0}::-webkit-datetime-edit-meridiem-field{padding-block:0}::-webkit-calendar-picker-indicator{line-height:1}:-moz-ui-invalid{box-shadow:none}button,input:where([type=button],[type=reset],[type=submit]){appearance:button}::file-selector-button{appearance:button}::-webkit-inner-spin-button{height:auto}::-webkit-outer-spin-button{height:auto}[hidden]:where(:not([hidden=until-found])){display:none!important}}@layer components;@layer utilities{.visible{visibility:visible}.transition{transition-property:color,background-color,border-color,outline-color,text-decoration-color,fill,stroke,--tw-gradient-from,--tw-gradient-via,--tw-gradient-to,opacity,box-shadow,transform,translate,scale,rotate,filter,-webkit-backdrop-filter,backdrop-filter,display,content-visibility,overlay,pointer-events;transition-timing-function:var(--tw-ease,var(--default-transition-timing-function));transition-duration:var(--tw-duration,var(--default-transition-duration))}}:root{--bg:#fff;--bg-soft:#fafaf7;--surface:#fff;--fg:#0a0a0a;--muted:#6b6b6b;--muted-soft:#a3a3a3;--line:#e5e5e5;--line-strong:#d4d4d4;--accent:#0a0a0a;--accent-dark:#000;--accent-soft:#f4f4f0;--accent-glow:#0000000d;--confirmed:#15803d;--confirmed-bg:#ecfdf5;--inferred:#a16207;--inferred-bg:#fefce8;--unknown:#b91c1c;--unknown-bg:#fef2f2;--code-bg:#f5f5f5;--display:"Inter", -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Arial", sans-serif;--sans:-apple-system, BlinkMacSystemFont, "Inter", "Helvetica Neue", "Arial", sans-serif;--mono:"SF Mono", "JetBrains Mono", Menlo, Consolas, monospace;--shadow-sm:0 1px 2px #0000000a;--shadow-md:0 1px 2px #0000000a, 0 4px 14px #0000000d;--nav-width:280px;--content-max:940px}*,:before,:after{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:24px}html,body{margin:0;padding:0}body{font-family:var(--sans);background:var(--bg);color:var(--fg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;text-rendering:optimizelegibility;font-size:15px;line-height:1.6}::selection{background:var(--accent);color:#fff}.layout{grid-template-columns:var(--nav-width) 1fr;min-height:100vh;display:grid}main{max-width:var(--content-max);width:100%;margin:0 auto;padding:72px 64px 160px}aside.nav{border-right:1px solid var(--line);background:var(--bg);height:100vh;padding:36px 22px 28px 28px;font-size:13px;position:sticky;top:0;overflow-y:auto}aside.nav::-webkit-scrollbar{width:8px}aside.nav::-webkit-scrollbar-thumb{background:var(--line-strong);border-radius:4px}.brand-mark{font-family:var(--display);letter-spacing:-.055em;color:var(--fg);margin:0;font-size:38px;font-weight:900;line-height:.9;display:block}.brand-sub{text-transform:uppercase;letter-spacing:.18em;color:var(--muted);margin:12px 0 30px;font-size:10px;font-weight:700}aside.nav nav ul{margin:0;padding:0;list-style:none}aside.nav nav>ul>li{margin:0 0 1px}aside.nav nav>ul>li>a{color:var(--fg);letter-spacing:-.005em;border-radius:4px;padding:7px 10px;font-size:13px;font-weight:600;text-decoration:none;transition:all .12s;display:block;position:relative}aside.nav nav>ul>li.sub-item>a{color:var(--muted);padding-left:22px;font-size:12px;font-weight:500}aside.nav a:hover{background:var(--accent-soft);color:var(--fg)}aside.nav a.active{background:var(--fg);color:#fff}aside.nav nav>ul>li.sub-item>a.active{background:var(--bg-soft);color:var(--fg);font-weight:600}aside.nav>ul>li>a.active:before{display:none}aside.nav .progress-card{background:var(--bg-soft);border:1px solid var(--line);border-radius:8px;margin-top:24px;padding:16px 16px 14px}aside.nav .progress-label{text-transform:uppercase;letter-spacing:.12em;color:var(--muted);margin-bottom:8px;font-size:10px;font-weight:700}aside.nav .progress-num{font-family:var(--display);color:var(--fg);letter-spacing:-.02em;font-size:26px;font-weight:800;line-height:1}aside.nav .progress-bar{background:var(--line);border-radius:2px;height:3px;margin-top:10px;overflow:hidden}aside.nav .progress-bar-fill{background:var(--fg);height:100%;transition:width .3s}aside.nav .answerer-chips{flex-wrap:wrap;gap:4px;margin-top:12px;display:flex}aside.nav .answerer-chips .chip{background:var(--fg);color:#fff;white-space:nowrap;letter-spacing:.01em;border-radius:100px;padding:2px 8px;font-size:10px;font-weight:600}aside.nav 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var(--line);cursor:pointer;appearance:none;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'><path fill='%230a0a0a' d='M2 4l3 3 3-3'/></svg>");background-position:right 8px center;background-repeat:no-repeat;background-size:8px;border-radius:4px;outline:none;padding:4px 22px 4px 10px;font-size:12px;font-weight:600;transition:all .12s}.qanswerer select:focus,.qanswerer select:hover{border-color:var(--fg)}.qanswerer select.empty{background-color:var(--bg);color:var(--muted);font-weight:500}.checklist{grid-template-columns:repeat(2,1fr);gap:8px;display:grid}@media (max-width:640px){.checklist{grid-template-columns:1fr}}.checklist label{font-family:var(--sans);background:var(--surface);border:1px solid var(--line-strong);cursor:pointer;color:var(--fg);border-radius:6px;align-items:center;gap:10px;padding:11px 14px;font-size:13.5px;font-weight:500;transition:all .12s;display:flex}.checklist 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