@layer properties{@supports (((-webkit-hyphens:none)) and (not (margin-trim:inline))) or ((-moz-orient:inline) and (not (color:rgb(from red r g b)))){*,:before,:after,::backdrop{--tw-border-style:solid;--tw-leading:initial;--tw-tracking:initial}}}@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:"JetBrains Mono",ui-monospace,"SF Mono",Menlo,monospace;--spacing:.25rem;--container-4xl:56rem;--tracking-tight:-.025em;--tracking-wide:.025em;--tracking-wider:.05em;--leading-relaxed:1.625;--default-font-family:var(--font-sans);--default-mono-font-family:var(--font-mono);--color-paper:#f4f3f0;--color-paper-2:#eceae5;--color-paper-3:#e2dfd8;--color-rule:#d7d4cc;--color-ink:#0a0a0a;--color-ink-2:#2a2a28;--color-ink-3:#6b6a66;--color-ink-4:#a8a6a0;--color-accent:oklch(68% .18 45);--color-accent-ink:oklch(55% .2 40);--color-accent-bg:oklch(82% .18 100);--color-ok:oklch(55% .15 155);--font-display:"Inter Tight","Helvetica Neue",Helvetica,Arial,sans-serif;--text-display:72px;--text-h1:40px;--text-h2:28px;--text-h3:18px;--text-body:15px;--text-meta:13px;--text-micro:11px;--radius-r0:0;--radius-r1:2px;--radius-r2:4px}}@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;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{.absolute{position:absolute}.fixed{position:fixed}.relative{position:relative}.static{position:static}.top-0{top:calc(var(--spacing)*0)}.top-full{top:100%}.right-0{right:calc(var(--spacing)*0)}.left-0{left:calc(var(--spacing)*0)}.isolate{isolation:isolate}.z-50{z-index:50}.-mx-3{margin-inline:calc(var(--spacing)*-3)}.prose{color:var(--tw-prose-body);max-width:65ch}.prose :where(p):not(:where([class~=not-prose],[class~=not-prose] *)){margin-top:1.25em;margin-bottom:1.25em}.prose :where([class~=lead]):not(:where([class~=not-prose],[class~=not-prose] *)){color:var(--tw-prose-lead);margin-top:1.2em;margin-bottom:1.2em;font-size:1.25em;line-height:1.6}.prose :where(a):not(:where([class~=not-prose],[class~=not-prose] *)){color:var(--tw-prose-links);font-weight:500;text-decoration:underline}.prose :where(strong):not(:where([class~=not-prose],[class~=not-prose] *)){color:var(--tw-prose-bold);font-weight:600}.prose :where(a strong):not(:where([class~=not-prose],[class~=not-prose] *)),.prose :where(blockquote strong):not(:where([class~=not-prose],[class~=not-prose] *)),.prose :where(thead th strong):not(:where([class~=not-prose],[class~=not-prose] *)){color:inherit}.prose :where(ol):not(:where([class~=not-prose],[class~=not-prose] *)){margin-top:1.25em;margin-bottom:1.25em;padding-inline-start:1.625em;list-style-type:decimal}.prose :where(ol[type=A]):not(:where([class~=not-prose],[class~=not-prose] *)){list-style-type:upper-alpha}.prose :where(ol[type=a]):not(:where([class~=not-prose],[class~=not-prose] *)){list-style-type:lower-alpha}.prose :where(ol[type=A s]):not(:where([class~=not-prose],[class~=not-prose] *)){list-style-type:upper-alpha}.prose :where(ol[type=a s]):not(:where([class~=not-prose],[class~=not-prose] *)){list-style-type:lower-alpha}.prose :where(ol[type=I]):not(:where([class~=not-prose],[class~=not-prose] *)){list-style-type:upper-roman}.prose :where(ol[type=i]):not(:where([class~=not-prose],[class~=not-prose] *)){list-style-type:lower-roman}.prose :where(ol[type=I s]):not(:where([class~=not-prose],[class~=not-prose] *)){list-style-type:upper-roman}.prose :where(ol[type=i s]):not(:where([class~=not-prose],[class~=not-prose] *)){list-style-type:lower-roman}.prose :where(ol[type="1"]):not(:where([class~=not-prose],[class~=not-prose] *)){list-style-type:decimal}.prose :where(ul):not(:where([class~=not-prose],[class~=not-prose] *)){margin-top:1.25em;margin-bottom:1.25em;padding-inline-start:1.625em;list-style-type:disc}.prose :where(ol>li):not(:where([class~=not-prose],[class~=not-prose] *))::marker{color:var(--tw-prose-counters);font-weight:400}.prose :where(ul>li):not(:where([class~=not-prose],[class~=not-prose] *))::marker{color:var(--tw-prose-bullets)}.prose :where(dt):not(:where([class~=not-prose],[class~=not-prose] *)){color:var(--tw-prose-headings);margin-top:1.25em;font-weight:600}.prose :where(hr):not(:where([class~=not-prose],[class~=not-prose] *)){border-color:var(--tw-prose-hr);border-top-width:1px;margin-top:3em;margin-bottom:3em}.prose :where(blockquote):not(:where([class~=not-prose],[class~=not-prose] *)){color:var(--tw-prose-quotes);border-inline-start-width:.25rem;border-inline-start-color:var(--tw-prose-quote-borders);quotes:"“""”""‘""’";margin-top:1.6em;margin-bottom:1.6em;padding-inline-start:1em;font-style:italic;font-weight:500}.prose :where(blockquote p:first-of-type):not(:where([class~=not-prose],[class~=not-prose] *)):before{content:open-quote}.prose :where(blockquote p:last-of-type):not(:where([class~=not-prose],[class~=not-prose] *)):after{content:close-quote}.prose :where(h1):not(:where([class~=not-prose],[class~=not-prose] *)){color:var(--tw-prose-headings);margin-top:0;margin-bottom:.888889em;font-size:2.25em;font-weight:800;line-height:1.11111}.prose :where(h1 strong):not(:where([class~=not-prose],[class~=not-prose] *)){color:inherit;font-weight:900}.prose :where(h2):not(:where([class~=not-prose],[class~=not-prose] *)){color:var(--tw-prose-headings);margin-top:2em;margin-bottom:1em;font-size:1.5em;font-weight:700;line-height:1.33333}.prose :where(h2 strong):not(:where([class~=not-prose],[class~=not-prose] *)){color:inherit;font-weight:800}.prose :where(h3):not(:where([class~=not-prose],[class~=not-prose] *)){color:var(--tw-prose-headings);margin-top:1.6em;margin-bottom:.6em;font-size:1.25em;font-weight:600;line-height:1.6}.prose :where(h3 strong):not(:where([class~=not-prose],[class~=not-prose] *)){color:inherit;font-weight:700}.prose :where(h4):not(:where([class~=not-prose],[class~=not-prose] *)){color:var(--tw-prose-headings);margin-top:1.5em;margin-bottom:.5em;font-weight:600;line-height:1.5}.prose :where(h4 strong):not(:where([class~=not-prose],[class~=not-prose] *)){color:inherit;font-weight:700}.prose :where(img):not(:where([class~=not-prose],[class~=not-prose] *)){margin-top:2em;margin-bottom:2em}.prose :where(picture):not(:where([class~=not-prose],[class~=not-prose] *)){margin-top:2em;margin-bottom:2em;display:block}.prose :where(video):not(:where([class~=not-prose],[class~=not-prose] *)){margin-top:2em;margin-bottom:2em}.prose :where(kbd):not(:where([class~=not-prose],[class~=not-prose] *)){color:var(--tw-prose-kbd);box-shadow:0 0 0 1px var(--tw-prose-kbd-shadows),0 3px 0 var(--tw-prose-kbd-shadows);padding-top:.1875em;padding-inline-end:.375em;padding-bottom:.1875em;border-radius:.3125rem;padding-inline-start:.375em;font-family:inherit;font-size:.875em;font-weight:500}.prose :where(code):not(:where([class~=not-prose],[class~=not-prose] *)){color:var(--tw-prose-code);font-size:.875em;font-weight:600}.prose :where(code):not(:where([class~=not-prose],[class~=not-prose] *)):before,.prose :where(code):not(:where([class~=not-prose],[class~=not-prose] *)):after{content:"`"}.prose :where(a code):not(:where([class~=not-prose],[class~=not-prose] *)),.prose :where(h1 code):not(:where([class~=not-prose],[class~=not-prose] *)){color:inherit}.prose :where(h2 code):not(:where([class~=not-prose],[class~=not-prose] *)){color:inherit;font-size:.875em}.prose :where(h3 code):not(:where([class~=not-prose],[class~=not-prose] *)){color:inherit;font-size:.9em}.prose :where(h4 code):not(:where([class~=not-prose],[class~=not-prose] *)),.prose :where(blockquote code):not(:where([class~=not-prose],[class~=not-prose] *)),.prose :where(thead th code):not(:where([class~=not-prose],[class~=not-prose] *)){color:inherit}.prose :where(pre):not(:where([class~=not-prose],[class~=not-prose] *)){color:var(--tw-prose-pre-code);background-color:var(--tw-prose-pre-bg);padding-top:.857143em;padding-inline-end:1.14286em;padding-bottom:.857143em;border-radius:.375rem;margin-top:1.71429em;margin-bottom:1.71429em;padding-inline-start:1.14286em;font-size:.875em;font-weight:400;line-height:1.71429;overflow-x:auto}.prose :where(pre code):not(:where([class~=not-prose],[class~=not-prose] *)){font-weight:inherit;color:inherit;font-size:inherit;font-family:inherit;line-height:inherit;background-color:#0000;border-width:0;border-radius:0;padding:0}.prose :where(pre code):not(:where([class~=not-prose],[class~=not-prose] *)):before,.prose :where(pre code):not(:where([class~=not-prose],[class~=not-prose] *)):after{content:none}.prose :where(table):not(:where([class~=not-prose],[class~=not-prose] *)){table-layout:auto;width:100%;margin-top:2em;margin-bottom:2em;font-size:.875em;line-height:1.71429}.prose :where(thead):not(:where([class~=not-prose],[class~=not-prose] *)){border-bottom-width:1px;border-bottom-color:var(--tw-prose-th-borders)}.prose :where(thead th):not(:where([class~=not-prose],[class~=not-prose] *)){color:var(--tw-prose-headings);vertical-align:bottom;padding-inline-end:.571429em;padding-bottom:.571429em;padding-inline-start:.571429em;font-weight:600}.prose :where(tbody tr):not(:where([class~=not-prose],[class~=not-prose] *)){border-bottom-width:1px;border-bottom-color:var(--tw-prose-td-borders)}.prose :where(tbody tr:last-child):not(:where([class~=not-prose],[class~=not-prose] *)){border-bottom-width:0}.prose :where(tbody td):not(:where([class~=not-prose],[class~=not-prose] *)){vertical-align:baseline}.prose :where(tfoot):not(:where([class~=not-prose],[class~=not-prose] *)){border-top-width:1px;border-top-color:var(--tw-prose-th-borders)}.prose :where(tfoot td):not(:where([class~=not-prose],[class~=not-prose] *)){vertical-align:top}.prose :where(th,td):not(:where([class~=not-prose],[class~=not-prose] *)){text-align:start}.prose :where(figure>*):not(:where([class~=not-prose],[class~=not-prose] *)){margin-top:0;margin-bottom:0}.prose :where(figcaption):not(:where([class~=not-prose],[class~=not-prose] *)){color:var(--tw-prose-captions);margin-top:.857143em;font-size:.875em;line-height:1.42857}.prose{--tw-prose-body:oklch(37.3% .034 259.733);--tw-prose-headings:oklch(21% .034 264.665);--tw-prose-lead:oklch(44.6% .03 256.802);--tw-prose-links:oklch(21% .034 264.665);--tw-prose-bold:oklch(21% .034 264.665);--tw-prose-counters:oklch(55.1% .027 264.364);--tw-prose-bullets:oklch(87.2% .01 258.338);--tw-prose-hr:oklch(92.8% .006 264.531);--tw-prose-quotes:oklch(21% .034 264.665);--tw-prose-quote-borders:oklch(92.8% .006 264.531);--tw-prose-captions:oklch(55.1% .027 264.364);--tw-prose-kbd:oklch(21% .034 264.665);--tw-prose-kbd-shadows:oklab(21% -.00316127 -.0338527/.1);--tw-prose-code:oklch(21% .034 264.665);--tw-prose-pre-code:oklch(92.8% .006 264.531);--tw-prose-pre-bg:oklch(27.8% .033 256.848);--tw-prose-th-borders:oklch(87.2% .01 258.338);--tw-prose-td-borders:oklch(92.8% .006 264.531);--tw-prose-invert-body:oklch(87.2% .01 258.338);--tw-prose-invert-headings:#fff;--tw-prose-invert-lead:oklch(70.7% .022 261.325);--tw-prose-invert-links:#fff;--tw-prose-invert-bold:#fff;--tw-prose-invert-counters:oklch(70.7% .022 261.325);--tw-prose-invert-bullets:oklch(44.6% .03 256.802);--tw-prose-invert-hr:oklch(37.3% .034 259.733);--tw-prose-invert-quotes:oklch(96.7% .003 264.542);--tw-prose-invert-quote-borders:oklch(37.3% .034 259.733);--tw-prose-invert-captions:oklch(70.7% .022 261.325);--tw-prose-invert-kbd:#fff;--tw-prose-invert-kbd-shadows:#ffffff1a;--tw-prose-invert-code:#fff;--tw-prose-invert-pre-code:oklch(87.2% .01 258.338);--tw-prose-invert-pre-bg:#00000080;--tw-prose-invert-th-borders:oklch(44.6% .03 256.802);--tw-prose-invert-td-borders:oklch(37.3% .034 259.733);font-size:1rem;line-height:1.75}.prose :where(picture>img):not(:where([class~=not-prose],[class~=not-prose] *)){margin-top:0;margin-bottom:0}.prose :where(li):not(:where([class~=not-prose],[class~=not-prose] *)){margin-top:.5em;margin-bottom:.5em}.prose :where(ol>li):not(:where([class~=not-prose],[class~=not-prose] *)),.prose :where(ul>li):not(:where([class~=not-prose],[class~=not-prose] *)){padding-inline-start:.375em}.prose :where(.prose>ul>li p):not(:where([class~=not-prose],[class~=not-prose] *)){margin-top:.75em;margin-bottom:.75em}.prose :where(.prose>ul>li>p:first-child):not(:where([class~=not-prose],[class~=not-prose] *)){margin-top:1.25em}.prose :where(.prose>ul>li>p:last-child):not(:where([class~=not-prose],[class~=not-prose] *)){margin-bottom:1.25em}.prose :where(.prose>ol>li>p:first-child):not(:where([class~=not-prose],[class~=not-prose] *)){margin-top:1.25em}.prose :where(.prose>ol>li>p:last-child):not(:where([class~=not-prose],[class~=not-prose] *)){margin-bottom:1.25em}.prose :where(ul ul,ul ol,ol ul,ol ol):not(:where([class~=not-prose],[class~=not-prose] *)){margin-top:.75em;margin-bottom:.75em}.prose :where(dl):not(:where([class~=not-prose],[class~=not-prose] *)){margin-top:1.25em;margin-bottom:1.25em}.prose :where(dd):not(:where([class~=not-prose],[class~=not-prose] *)){margin-top:.5em;padding-inline-start:1.625em}.prose :where(hr+*):not(:where([class~=not-prose],[class~=not-prose] *)),.prose :where(h2+*):not(:where([class~=not-prose],[class~=not-prose] *)),.prose :where(h3+*):not(:where([class~=not-prose],[class~=not-prose] *)),.prose :where(h4+*):not(:where([class~=not-prose],[class~=not-prose] *)){margin-top:0}.prose :where(thead th:first-child):not(:where([class~=not-prose],[class~=not-prose] *)){padding-inline-start:0}.prose :where(thead th:last-child):not(:where([class~=not-prose],[class~=not-prose] *)){padding-inline-end:0}.prose :where(tbody td,tfoot td):not(:where([class~=not-prose],[class~=not-prose] *)){padding-top:.571429em;padding-inline-end:.571429em;padding-bottom:.571429em;padding-inline-start:.571429em}.prose :where(tbody td:first-child,tfoot td:first-child):not(:where([class~=not-prose],[class~=not-prose] *)){padding-inline-start:0}.prose :where(tbody td:last-child,tfoot td:last-child):not(:where([class~=not-prose],[class~=not-prose] *)){padding-inline-end:0}.prose :where(figure):not(:where([class~=not-prose],[class~=not-prose] *)){margin-top:2em;margin-bottom:2em}.prose :where(.prose>:first-child):not(:where([class~=not-prose],[class~=not-prose] *)){margin-top:0}.prose :where(.prose>:last-child):not(:where([class~=not-prose],[class~=not-prose] *)){margin-bottom:0}.mt-2{margin-top:calc(var(--spacing)*2)}.mt-\[18vh\]{margin-top:18vh}.mb-2{margin-bottom:calc(var(--spacing)*2)}.mb-4{margin-bottom:calc(var(--spacing)*4)}.mb-6{margin-bottom:calc(var(--spacing)*6)}.mb-8{margin-bottom:calc(var(--spacing)*8)}.ml-\[-2px\]{margin-left:-2px}.block{display:block}.contents{display:contents}.flex{display:flex}.grid{display:grid}.hidden{display:none}.inline{display:inline}.inline-flex{display:inline-flex}.h-6{height:calc(var(--spacing)*6)}.min-h-screen{min-height:100vh}.w-6{width:calc(var(--spacing)*6)}.max-w-4xl{max-width:var(--container-4xl)}.max-w-\[60ch\]{max-width:60ch}.max-w-\[80ch\]{max-width:80ch}.min-w-\[220px\]{min-width:220px}.min-w-screen{min-width:100vw}.cursor-pointer{cursor:pointer}.grid-cols-\[max-content_max-content_1fr\]{grid-template-columns:max-content max-content 1fr}.flex-col{flex-direction:column}.items-baseline{align-items:baseline}.items-center{align-items:center}.justify-center{justify-content:center}.gap-1{gap:calc(var(--spacing)*1)}.gap-2{gap:calc(var(--spacing)*2)}.gap-4{gap:calc(var(--spacing)*4)}.gap-6{gap:calc(var(--spacing)*6)}.gap-x-3{column-gap:calc(var(--spacing)*3)}.overflow-x-hidden{overflow-x:hidden}.rounded{border-radius:.25rem}.rounded-none{border-radius:0}.rounded-r1{border-radius:var(--radius-r1)}.rounded-r2{border-radius:var(--radius-r2)}.border{border-style:var(--tw-border-style);border-width:1px}.border-b{border-bottom-style:var(--tw-border-style);border-bottom-width:1px}.border-none{--tw-border-style:none;border-style:none}.border-ink{border-color:var(--color-ink)}.border-rule{border-color:var(--color-rule)}.border-b-transparent{border-bottom-color:#0000}.bg-accent-bg{background-color:var(--color-accent-bg)}.bg-paper{background-color:var(--color-paper)}.bg-paper-2{background-color:var(--color-paper-2)}.bg-paper-3{background-color:var(--color-paper-3)}.bg-transparent{background-color:#0000}.p-0{padding:calc(var(--spacing)*0)}.p-1{padding:calc(var(--spacing)*1)}.p-2{padding:calc(var(--spacing)*2)}.p-4{padding:calc(var(--spacing)*4)}.p-6{padding:calc(var(--spacing)*6)}.p-8{padding:calc(var(--spacing)*8)}.p-12{padding:calc(var(--spacing)*12)}.p-16{padding:calc(var(--spacing)*16)}.p-24{padding:calc(var(--spacing)*24)}.px-6{padding-inline:calc(var(--spacing)*6)}.py-2{padding-block:calc(var(--spacing)*2)}.pt-12{padding-top:calc(var(--spacing)*12)}.pt-\[44px\]{padding-top:44px}.pb-16{padding-bottom:calc(var(--spacing)*16)}.pl-4{padding-left:calc(var(--spacing)*4)}.font-display{font-family:var(--font-display)}.font-mono{font-family:var(--font-mono)}.text-body{font-size:var(--text-body)}.text-display{font-size:var(--text-display)}.text-h1{font-size:var(--text-h1)}.text-h2{font-size:var(--text-h2)}.text-h3{font-size:var(--text-h3)}.text-meta{font-size:var(--text-meta)}.text-micro{font-size:var(--text-micro)}.leading-relaxed{--tw-leading:var(--leading-relaxed);line-height:var(--leading-relaxed)}.tracking-wide{--tw-tracking:var(--tracking-wide);letter-spacing:var(--tracking-wide)}.tracking-wider{--tw-tracking:var(--tracking-wider);letter-spacing:var(--tracking-wider)}.text-accent{color:var(--color-accent)}.text-accent-ink{color:var(--color-accent-ink)}.text-ink{color:var(--color-ink)}.text-ink-2{color:var(--color-ink-2)}.text-ink-3{color:var(--color-ink-3)}.text-ink-4{color:var(--color-ink-4)}.text-ok{color:var(--color-ok)}.text-paper{color:var(--color-paper)}.uppercase{text-transform:uppercase}.underline{text-decoration-line:underline}.decoration-transparent{text-decoration-color:#0000}.decoration-dotted{text-decoration-style:dotted}.underline-offset-4{text-underline-offset:4px}.accent-ink{accent-color:var(--color-ink)}.prose-neutral{--tw-prose-body:oklch(37.1% 0 0);--tw-prose-headings:oklch(20.5% 0 0);--tw-prose-lead:oklch(43.9% 0 0);--tw-prose-links:oklch(20.5% 0 0);--tw-prose-bold:oklch(20.5% 0 0);--tw-prose-counters:oklch(55.6% 0 0);--tw-prose-bullets:oklch(87% 0 0);--tw-prose-hr:oklch(92.2% 0 0);--tw-prose-quotes:oklch(20.5% 0 0);--tw-prose-quote-borders:oklch(92.2% 0 0);--tw-prose-captions:oklch(55.6% 0 0);--tw-prose-kbd:oklch(20.5% 0 0);--tw-prose-kbd-shadows:oklab(20.5% 0 0/.1);--tw-prose-code:oklch(20.5% 0 0);--tw-prose-pre-code:oklch(92.2% 0 0);--tw-prose-pre-bg:oklch(26.9% 0 0);--tw-prose-th-borders:oklch(87% 0 0);--tw-prose-td-borders:oklch(92.2% 0 0);--tw-prose-invert-body:oklch(87% 0 0);--tw-prose-invert-headings:#fff;--tw-prose-invert-lead:oklch(70.8% 0 0);--tw-prose-invert-links:#fff;--tw-prose-invert-bold:#fff;--tw-prose-invert-counters:oklch(70.8% 0 0);--tw-prose-invert-bullets:oklch(43.9% 0 0);--tw-prose-invert-hr:oklch(37.1% 0 0);--tw-prose-invert-quotes:oklch(97% 0 0);--tw-prose-invert-quote-borders:oklch(37.1% 0 0);--tw-prose-invert-captions:oklch(70.8% 0 0);--tw-prose-invert-kbd:#fff;--tw-prose-invert-kbd-shadows:#ffffff1a;--tw-prose-invert-code:#fff;--tw-prose-invert-pre-code:oklch(87% 0 0);--tw-prose-invert-pre-bg:#00000080;--tw-prose-invert-th-borders:oklch(43.9% 0 0);--tw-prose-invert-td-borders:oklch(37.1% 0 0)}.outline-none{--tw-outline-style:none;outline-style:none}.select-none{-webkit-user-select:none;user-select:none}@media(hover:hover){.group-hover\:text-accent-ink:is(:where(.group):hover *){color:var(--color-accent-ink)}.group-hover\:decoration-accent:is(:where(.group):hover *){-webkit-text-decoration-color:var(--color-accent);text-decoration-color:var(--color-accent)}.hover\:border-b-accent:hover{border-bottom-color:var(--color-accent)}.hover\:text-accent-ink:hover{color:var(--color-accent-ink)}}.focus\:outline-none:focus{--tw-outline-style:none;outline-style:none}@media(min-width:40rem){.sm\:inline{display:inline}}@media(min-width:48rem){.md\:pt-16{padding-top:calc(var(--spacing)*16)}}.prose-headings\:font-display :where(h1,h2,h3,h4,h5,h6,th):not(:where([class~=not-prose],[class~=not-prose] *)){font-family:var(--font-display)}.prose-headings\:tracking-tight :where(h1,h2,h3,h4,h5,h6,th):not(:where([class~=not-prose],[class~=not-prose] *)){--tw-tracking:var(--tracking-tight);letter-spacing:var(--tracking-tight)}.prose-a\:text-accent-ink :where(a):not(:where([class~=not-prose],[class~=not-prose] *)){color:var(--color-accent-ink)}.prose-a\:no-underline :where(a):not(:where([class~=not-prose],[class~=not-prose] *)){text-decoration-line:none}.prose-a\:decoration-dotted :where(a):not(:where([class~=not-prose],[class~=not-prose] *)){text-decoration-style:dotted}.prose-a\:underline-offset-4 :where(a):not(:where([class~=not-prose],[class~=not-prose] *)){text-underline-offset:4px}@media(hover:hover){.hover\:prose-a\:underline:hover :where(a):not(:where([class~=not-prose],[class~=not-prose] *)){text-decoration-line:underline}}.prose-code\:font-mono :where(code):not(:where([class~=not-prose],[class~=not-prose] *)){font-family:var(--font-mono)}.prose-code\:text-ink :where(code):not(:where([class~=not-prose],[class~=not-prose] *)){color:var(--color-ink)}.prose-pre\:rounded-r1 :where(pre):not(:where([class~=not-prose],[class~=not-prose] *)){border-radius:var(--radius-r1)}.prose-pre\:border :where(pre):not(:where([class~=not-prose],[class~=not-prose] *)){border-style:var(--tw-border-style);border-width:1px}.prose-pre\:border-rule :where(pre):not(:where([class~=not-prose],[class~=not-prose] *)){border-color:var(--color-rule)}.prose-pre\:bg-paper-2 :where(pre):not(:where([class~=not-prose],[class~=not-prose] *)){background-color:var(--color-paper-2)}}:root[data-theme=dark]{--color-paper:#1a1816;--color-paper-2:#22201d;--color-paper-3:#2a2825;--color-rule:#36332e;--color-ink:#f4f3f0;--color-ink-2:#d8d6d0;--color-ink-3:#9a9a95;--color-ink-4:#5c5b57}:root[data-theme=dark] .prose{--tw-prose-body:var(--color-ink-2);--tw-prose-headings:var(--color-ink);--tw-prose-lead:var(--color-ink-2);--tw-prose-links:var(--color-accent-ink);--tw-prose-bold:var(--color-ink);--tw-prose-counters:var(--color-ink-3);--tw-prose-bullets:var(--color-ink-3);--tw-prose-hr:var(--color-rule);--tw-prose-quotes:var(--color-ink);--tw-prose-quote-borders:var(--color-rule);--tw-prose-captions:var(--color-ink-3);--tw-prose-code:var(--color-ink);--tw-prose-pre-code:var(--color-ink-2);--tw-prose-pre-bg:var(--color-paper-2);--tw-prose-th-borders:var(--color-rule);--tw-prose-td-borders:var(--color-rule)}html,body{background-color:var(--color-paper);color:var(--color-ink);font-family:var(--font-display);font-size:var(--text-body);text-wrap:pretty;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.5;overflow-x:clip}pre,.prose pre,code{white-space:pre-wrap;overflow-wrap:anywhere;max-width:100%;overflow-x:visible}.ds-display{font-family:var(--font-display);font-weight:600;font-size:clamp(40px,6vw,var(--text-display));letter-spacing:-.02em;color:var(--color-ink);line-height:1.02}.ds-meta{font-family:var(--font-mono);font-size:var(--text-meta);grid-template-columns:max-content max-content 1fr;gap:4px 12px;line-height:1.7;display:grid}.ds-meta dt,.ds-meta .ds-meta-label{color:var(--color-ink-2)}.ds-meta .ds-meta-sep{color:var(--color-ink-4)}.ds-meta dd,.ds-meta .ds-meta-value{color:var(--color-accent-ink);margin:0}.ds-meta dd.muted,.ds-meta .ds-meta-value.muted{color:var(--color-ink-2)}.ds-ascii-rule{font-family:var(--font-mono);font-size:var(--text-meta);color:var(--color-ink);letter-spacing:0;white-space:nowrap;line-height:1;overflow:hidden}.ds-ascii-rule .caret{color:var(--color-ink);letter-spacing:.5px;margin-right:4px}.ds-ascii-rule .filled{color:var(--color-accent)}.ds-ascii-rule .empty{color:var(--color-ink-4)}.ds-btn{font-family:var(--font-mono);font-size:var(--text-meta);border-radius:var(--radius-r1);cursor:pointer;border:1px solid #0000;align-items:center;gap:8px;padding:10px 16px;font-weight:500;transition:transform 50ms,background-color .15s,color .15s,border-color .15s;display:inline-flex}.ds-btn:active{transform:translateY(1px)}.ds-btn-primary{background-color:var(--color-ink);color:var(--color-paper);border-color:var(--color-ink)}.ds-btn-primary:hover{background-color:var(--color-accent-ink);border-color:var(--color-accent-ink)}.ds-btn-ghost{color:var(--color-ink);border-color:var(--color-ink);background-color:#0000}.ds-btn-ghost:hover{background-color:var(--color-ink);color:var(--color-paper)}.ds-btn-accent{background-color:var(--color-accent);color:var(--color-ink);border-color:var(--color-accent)}.ds-btn-accent:hover{background-color:var(--color-accent-ink);color:var(--color-paper);border-color:var(--color-accent-ink)}.ds-btn-link{color:var(--color-accent-ink);-webkit-text-decoration:underline dotted var(--color-accent);text-decoration:underline dotted var(--color-accent);text-underline-offset:4px;background-color:#0000;border:none;padding:0}.ds-btn-link:after{content:" ↗";margin-left:2px}.ds-tag{font-family:var(--font-mono);font-size:var(--text-micro);text-transform:uppercase;letter-spacing:.04em;border-radius:var(--radius-r1);border:1px solid var(--color-rule);color:var(--color-ink-2);background-color:#0000;align-items:center;gap:6px;padding:3px 8px;font-weight:500;display:inline-flex}.ds-tag.live{background-color:var(--color-accent-bg);color:var(--color-accent-ink);border-color:#0000}.ds-tag.live:before{content:"";background-color:var(--color-accent);border-radius:999px;width:6px;height:6px;display:inline-block}.ds-tag.done{color:var(--color-ink-3)}.ds-field{flex-direction:column;gap:4px;display:flex}.ds-field label{font-family:var(--font-mono);font-size:var(--text-micro);text-transform:uppercase;letter-spacing:.04em;color:var(--color-ink-3)}.ds-field input,.ds-field select,.ds-field textarea{border:none;border-bottom:1px solid var(--color-ink-3);font-family:var(--font-mono);font-size:var(--text-meta);color:var(--color-ink);background-color:#0000;border-radius:0;outline:none;padding:6px 0;transition:border-color .15s}.ds-field input:focus,.ds-field select:focus,.ds-field textarea:focus{border-bottom-color:var(--color-accent)}.ds-card{border:1px solid var(--color-rule);border-radius:var(--radius-r2);background-color:var(--color-paper);row-gap:12px;padding:24px;display:grid}.ds-card-head{font-family:var(--font-mono);font-size:var(--text-micro);text-transform:uppercase;letter-spacing:.04em;color:var(--color-ink-3);justify-content:space-between;align-items:baseline;display:flex}.ds-card-title{font-family:var(--font-display);letter-spacing:-.01em;color:var(--color-ink);font-size:22px;font-weight:600}.ds-card-body{color:var(--color-ink-2);font-size:var(--text-body)}.ds-card-foot{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.ds-topbar{border-bottom:1px solid var(--color-rule);background-color:var(--color-paper);font-family:var(--font-mono);font-size:var(--text-meta);justify-content:space-between;align-items:center;padding:12px 24px;display:flex}.ds-topbar a{color:var(--color-ink);text-decoration:none;transition:color .15s}.ds-topbar a:hover{color:var(--color-accent-ink);-webkit-text-decoration:underline dotted var(--color-accent);text-decoration:underline dotted var(--color-accent);text-underline-offset:4px}.ds-topbar a.active{color:var(--color-accent-ink)}@property --tw-border-style{syntax:"*";inherits:false;initial-value:solid}@property --tw-leading{syntax:"*";inherits:false}@property --tw-tracking{syntax:"*";inherits:false}.proj-bitmasking{--bg: var(--color-paper);--surface: var(--color-paper-2);--surface2: var(--color-paper-3);--border: var(--color-rule);--text: var(--color-ink);--muted: var(--color-ink-3);--accent: var(--color-accent-ink);--green: var(--color-ok);--orange: var(--color-accent);--red: oklch(.55 .2 25);--purple: oklch(.5 .18 290);--yellow: oklch(.65 .16 90);--cyan: oklch(.55 .12 220);--pink: oklch(.6 .18 0);font-family:var(--font-display);background:var(--bg);color:var(--text);min-height:calc(100vh - 50px)}.proj-bitmasking *,.proj-bitmasking *:before,.proj-bitmasking *:after{box-sizing:border-box;margin:0;padding:0}.proj-bitmasking .bm-header{background:var(--bg);border-bottom:1px solid var(--border);padding:16px 32px;display:flex;align-items:center;gap:16px}.proj-bitmasking .bm-header h1{font-family:var(--font-display);font-size:28px;font-weight:600;letter-spacing:-.01em;color:var(--text)}.proj-bitmasking .bm-header h1 span{color:var(--accent)}.proj-bitmasking .bm-header p{font-family:var(--font-mono);font-size:var(--text-meta);color:var(--muted);margin-left:auto}.proj-bitmasking nav.tabs{background:var(--bg);border-bottom:1px solid var(--border);padding:0 32px;display:flex;gap:0}.proj-bitmasking nav.tabs button{background:none;border:none;border-bottom:2px solid transparent;color:var(--muted);cursor:pointer;font-family:var(--font-mono);font-size:var(--text-meta);padding:12px 16px;transition:color .15s,border-color .15s}.proj-bitmasking nav.tabs button:hover{color:var(--text)}.proj-bitmasking nav.tabs button.active{color:var(--accent);border-bottom-color:var(--accent);font-weight:600}.proj-bitmasking .bm-main{max-width:900px;margin:0 auto;padding:32px}.proj-bitmasking .explorer-controls{display:flex;gap:16px;align-items:flex-end;flex-wrap:wrap;margin-bottom:24px}.proj-bitmasking .control-group{display:flex;flex-direction:column;gap:4px}.proj-bitmasking .control-group label{font-family:var(--font-mono);font-size:var(--text-micro);color:var(--muted);text-transform:uppercase;letter-spacing:.04em}.proj-bitmasking .control-group input,.proj-bitmasking .control-group select{background:transparent;border:none;border-bottom:1px solid var(--color-ink-3);border-radius:0;color:var(--text);font-family:var(--font-mono);font-size:var(--text-meta);padding:6px 0;width:120px;outline:none;transition:border-color .15s}.proj-bitmasking .control-group input:focus,.proj-bitmasking .control-group select:focus{border-bottom-color:var(--color-accent)}.proj-bitmasking .control-group select{width:180px;cursor:pointer}.proj-bitmasking .bit-board{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-r2);padding:20px 24px;font-family:var(--font-mono);overflow-x:auto}.proj-bitmasking .bit-row{display:flex;align-items:center;gap:8px;margin:4px 0}.proj-bitmasking .bit-row-label{width:48px;font-size:var(--text-meta);color:var(--muted);text-align:right;flex-shrink:0}.proj-bitmasking .bit-row-label strong{color:var(--text);font-size:var(--text-meta);font-weight:600}.proj-bitmasking .bit-row-meta{font-size:var(--text-micro);color:var(--muted);margin-left:8px;white-space:nowrap}.proj-bitmasking .bits{display:flex;gap:3px}.proj-bitmasking .bit-group-sep{width:8px;flex-shrink:0}.proj-bitmasking .bit-cell{width:34px;height:34px;display:flex;align-items:center;justify-content:center;border-radius:var(--radius-r1);font-size:15px;font-weight:600;border:1px solid transparent;transition:background .15s,color .15s;flex-shrink:0}.proj-bitmasking .bit-cell.zero{background:var(--surface2);color:var(--muted);border-color:var(--border)}.proj-bitmasking .bit-cell.one{background:var(--bg);color:var(--text);border-color:var(--color-ink-3)}.proj-bitmasking .bit-cell.result-and{background:#cbefd6;color:var(--green);border-color:var(--green)}.proj-bitmasking .bit-cell.result-or{background:var(--color-accent-bg);color:#594500;color:oklch(.4 .16 90);border-color:#8b6e00;border-color:oklch(.55 .16 90)}.proj-bitmasking .bit-cell.result-xor{background:#e7e4ff;background:oklch(.93 .04 290);color:var(--purple);border-color:var(--purple)}.proj-bitmasking .bit-cell.result-not{background:#d6f0f9;color:var(--cyan);border-color:var(--cyan)}.proj-bitmasking .bit-cell.result-lshift,.proj-bitmasking .bit-cell.result-rshift{background:#ffe5da;background:oklch(.94 .04 45);color:var(--orange);border-color:var(--orange)}.proj-bitmasking .bit-pos-row{display:flex;align-items:center;gap:8px;margin-bottom:8px}.proj-bitmasking .bit-pos-row .spacer{width:48px;flex-shrink:0}.proj-bitmasking .bit-pos{width:34px;text-align:center;font-size:var(--text-micro);color:var(--muted);flex-shrink:0}.proj-bitmasking .bit-pos-sep{width:8px;flex-shrink:0}.proj-bitmasking .op-divider{border:none;border-top:1px solid var(--border);margin:12px 0}.proj-bitmasking .result-summary{display:flex;gap:16px;margin-top:16px;flex-wrap:wrap}.proj-bitmasking .result-pill{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-r1);padding:4px 12px;font-size:var(--text-meta);font-family:var(--font-mono);color:var(--text)}.proj-bitmasking .result-pill span{color:var(--muted);font-size:var(--text-micro);margin-right:4px;text-transform:uppercase;letter-spacing:.04em}.proj-bitmasking .op-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-r2);margin-bottom:20px;overflow:hidden}.proj-bitmasking .op-card-header{padding:16px 24px;display:flex;align-items:center;gap:16px;border-bottom:1px solid var(--border);background:var(--surface)}.proj-bitmasking .op-badge{font-family:var(--font-mono);font-size:18px;font-weight:700;background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-r1);padding:2px 8px;min-width:48px;text-align:center}.proj-bitmasking .op-card-name{font-family:var(--font-display);font-size:18px;font-weight:600;color:var(--text)}.proj-bitmasking .op-card-desc{font-size:var(--text-meta);color:var(--muted);margin-left:auto;max-width:340px;text-align:right}.proj-bitmasking .op-card-body{padding:20px 24px;display:flex;gap:24px;flex-wrap:wrap}.proj-bitmasking .op-card-body>div{flex:1;min-width:200px}.proj-bitmasking .truth-table{border-collapse:collapse;font-family:var(--font-mono);font-size:var(--text-meta);width:auto}.proj-bitmasking .truth-table th,.proj-bitmasking .truth-table td{border:1px solid var(--border);padding:4px 12px;text-align:center}.proj-bitmasking .truth-table th{background:var(--surface);color:var(--muted);font-weight:600}.proj-bitmasking .truth-table .t1{color:var(--green);font-weight:700}.proj-bitmasking .truth-table .t0{color:var(--muted)}.proj-bitmasking .lang-tabs{display:flex;gap:0;margin-bottom:8px;overflow-x:auto;flex-wrap:nowrap}.proj-bitmasking .lang-tab{background:var(--surface);border:1px solid var(--border);color:var(--muted);cursor:pointer;font-family:var(--font-mono);font-size:var(--text-micro);padding:4px 8px;border-right:none;white-space:nowrap;text-transform:uppercase;letter-spacing:.04em}.proj-bitmasking .lang-tab:first-child{border-radius:var(--radius-r1) 0 0 var(--radius-r1)}.proj-bitmasking .lang-tab:last-child{border-radius:0 var(--radius-r1) var(--radius-r1) 0;border-right:1px solid var(--border)}.proj-bitmasking .lang-tab.active{background:var(--bg);color:var(--accent);border-bottom-color:var(--bg);font-weight:600}.proj-bitmasking pre{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-r1);padding:12px 16px;font-size:var(--text-meta);font-family:var(--font-mono);color:var(--text);line-height:1.55;overflow-x:visible;white-space:pre-wrap;overflow-wrap:anywhere;max-width:100%}.proj-bitmasking pre .c{color:var(--muted);font-style:italic}.proj-bitmasking pre .kw{color:var(--accent)}.proj-bitmasking pre .num{color:var(--green)}.proj-bitmasking pre .str{color:var(--yellow)}.proj-bitmasking .use-cases{margin-top:12px}.proj-bitmasking .use-cases h4{font-family:var(--font-mono);font-size:var(--text-micro);color:var(--muted);text-transform:uppercase;letter-spacing:.04em;margin-bottom:6px}.proj-bitmasking .use-cases ul{list-style:none;padding:0}.proj-bitmasking .use-cases li{font-size:var(--text-meta);padding:2px 0;color:var(--text)}.proj-bitmasking .use-cases li:before{content:"▸ ";color:var(--accent)}.proj-bitmasking .note{background:#e0f5e6;border-left:3px solid var(--green);border-radius:0 var(--radius-r1) var(--radius-r1) 0;font-size:var(--text-meta);padding:8px 12px;margin-top:8px;line-height:1.5;color:var(--green)}.proj-bitmasking .note strong{color:var(--green)}.proj-bitmasking .note.warn{background:var(--color-accent-bg);border-left-color:var(--orange);color:var(--color-accent-ink)}.proj-bitmasking .note.warn code,.proj-bitmasking .note.warn strong{color:var(--color-accent-ink)}.proj-bitmasking .pattern-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-r2);padding:20px 24px;margin-bottom:16px}.proj-bitmasking .pattern-card h3{font-family:var(--font-display);font-size:18px;font-weight:600;margin-bottom:4px;display:flex;align-items:center;gap:8px;color:var(--text)}.proj-bitmasking .pattern-num{background:var(--accent);color:var(--color-paper);border-radius:999px;width:22px;height:22px;font-family:var(--font-mono);font-size:var(--text-micro);font-weight:700;display:flex;align-items:center;justify-content:center;flex-shrink:0}.proj-bitmasking .pattern-card p{font-size:var(--text-body);color:var(--muted);margin-bottom:12px;line-height:1.5}.proj-bitmasking .pattern-card .how{font-size:var(--text-meta);color:var(--text);background:var(--surface);border-left:3px solid var(--accent);padding:8px 12px;border-radius:0 var(--radius-r1) var(--radius-r1) 0;margin-top:8px;line-height:1.55}.proj-bitmasking .quiz-header{display:flex;justify-content:space-between;align-items:center;margin-bottom:20px}.proj-bitmasking .quiz-score{font-family:var(--font-mono);font-size:var(--text-meta);color:var(--muted)}.proj-bitmasking .quiz-score strong{color:var(--green);font-size:16px}.proj-bitmasking .quiz-progress{height:4px;background:var(--surface2);border-radius:2px;margin-bottom:24px;overflow:hidden}.proj-bitmasking .quiz-progress-bar{height:100%;background:var(--accent);border-radius:2px;transition:width .3s}.proj-bitmasking .question-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-r2);padding:24px}.proj-bitmasking .question-type{font-family:var(--font-mono);font-size:var(--text-micro);text-transform:uppercase;letter-spacing:.04em;color:var(--muted);margin-bottom:8px}.proj-bitmasking .question-text{font-family:var(--font-display);font-size:18px;font-weight:600;margin-bottom:20px;line-height:1.4;color:var(--text)}.proj-bitmasking .question-code{font-family:var(--font-mono);background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-r1);padding:10px 14px;font-size:var(--text-meta);margin-bottom:20px;color:var(--text)}.proj-bitmasking .options{display:flex;flex-direction:column;gap:8px}.proj-bitmasking .option-btn{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-r1);color:var(--text);cursor:pointer;display:flex;align-items:center;gap:12px;font-size:var(--text-body);font-family:var(--font-mono);padding:12px 16px;text-align:left;transition:border-color .15s,background .15s}.proj-bitmasking .option-btn:hover:not(:disabled){border-color:var(--accent);background:var(--surface)}.proj-bitmasking .option-btn .option-letter{background:var(--surface2);border-radius:var(--radius-r1);color:var(--muted);font-size:var(--text-micro);font-weight:700;padding:2px 6px;flex-shrink:0}.proj-bitmasking .option-btn.correct{background:#daf7e3;border-color:var(--green);color:var(--green)}.proj-bitmasking .option-btn.correct .option-letter{background:var(--green);color:var(--color-paper)}.proj-bitmasking .option-btn.wrong{background:#ffe3df;background:oklch(.94 .04 25);border-color:var(--red);color:var(--red)}.proj-bitmasking .option-btn.wrong .option-letter{background:var(--red);color:var(--color-paper)}.proj-bitmasking .option-btn:disabled{cursor:default}.proj-bitmasking .quiz-explanation{margin-top:16px;background:var(--surface);border:1px solid var(--border);border-left:3px solid var(--accent);border-radius:0 var(--radius-r1) var(--radius-r1) 0;padding:12px 16px;font-size:var(--text-meta);line-height:1.6;color:var(--text)}.proj-bitmasking .quiz-actions{display:flex;justify-content:space-between;align-items:center;margin-top:20px}.proj-bitmasking .btn{background:var(--color-ink);border:1px solid var(--color-ink);border-radius:var(--radius-r1);color:var(--color-paper);cursor:pointer;font-family:var(--font-mono);font-size:var(--text-meta);font-weight:500;padding:10px 16px;transition:background-color .15s ease,border-color .15s ease}.proj-bitmasking .btn:hover{background:var(--color-accent-ink);border-color:var(--color-accent-ink)}.proj-bitmasking .btn:disabled{opacity:.4;cursor:default}.proj-bitmasking .quiz-complete{text-align:center;padding:40px 16px}.proj-bitmasking .quiz-complete .big-score{font-family:var(--font-display);font-size:48px;font-weight:700;color:var(--green)}.proj-bitmasking .quiz-complete p{color:var(--muted);margin-top:8px;margin-bottom:24px}.proj-bitmasking .section-title{font-family:var(--font-mono);font-size:var(--text-micro);text-transform:uppercase;letter-spacing:.04em;color:var(--muted);margin-bottom:16px}@media(max-width:600px){.proj-bitmasking .bm-main{padding:16px}.proj-bitmasking .bm-header{flex-direction:column;align-items:flex-start;gap:4px}.proj-bitmasking .bm-header p{margin-left:0}.proj-bitmasking nav.tabs{overflow-x:auto}.proj-bitmasking .explorer-controls{gap:12px}.proj-bitmasking .control-group input,.proj-bitmasking .control-group select{width:100%}.proj-bitmasking .op-card-body{flex-direction:column}.proj-bitmasking .op-card-desc{max-width:none;text-align:left}}