*,:after,:before{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:rgba(59,130,246,.5);--tw-ring-offset-shadow:0 0 #0000;--tw-ring-shadow:0 0 #0000;--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }::backdrop{--tw-border-spacing-x:0;--tw-border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;--tw-skew-x:0;--tw-skew-y:0;--tw-scale-x:1;--tw-scale-y:1;--tw-pan-x: ;--tw-pan-y: ;--tw-pinch-zoom: ;--tw-scroll-snap-strictness:proximity;--tw-gradient-from-position: ;--tw-gradient-via-position: ;--tw-gradient-to-position: ;--tw-ordinal: ;--tw-slashed-zero: ;--tw-numeric-figure: ;--tw-numeric-spacing: ;--tw-numeric-fraction: ;--tw-ring-inset: ;--tw-ring-offset-width:0px;--tw-ring-offset-color:#fff;--tw-ring-color:rgba(59,130,246,.5);--tw-ring-offset-shadow:0 0 #0000;--tw-ring-shadow:0 0 #0000;--tw-shadow:0 0 #0000;--tw-shadow-colored:0 0 #0000;--tw-blur: ;--tw-brightness: ;--tw-contrast: ;--tw-grayscale: ;--tw-hue-rotate: ;--tw-invert: ;--tw-saturate: ;--tw-sepia: ;--tw-drop-shadow: ;--tw-backdrop-blur: ;--tw-backdrop-brightness: ;--tw-backdrop-contrast: ;--tw-backdrop-grayscale: ;--tw-backdrop-hue-rotate: ;--tw-backdrop-invert: ;--tw-backdrop-opacity: ;--tw-backdrop-saturate: ;--tw-backdrop-sepia: ;--tw-contain-size: ;--tw-contain-layout: ;--tw-contain-paint: ;--tw-contain-style: }/*
! tailwindcss v3.4.19 | MIT License | https://tailwindcss.com
*/*,:after,:before{box-sizing:border-box;border:0 solid #e5e7eb}:after,:before{--tw-content:""}:host,html{line-height:1.5;-webkit-text-size-adjust:100%;-moz-tab-size:4;-o-tab-size:4;tab-size:4;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;font-feature-settings:normal;font-variation-settings:normal;-webkit-tap-highlight-color:transparent}body{margin:0;line-height:inherit}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{text-decoration:inherit}b,strong{font-weight:bolder}code,kbd,pre,samp{font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-feature-settings:normal;font-variation-settings:normal;font-size:1em}small{font-size:80%}sub,sup{font-size:75%;line-height:0;position:relative;vertical-align:baseline}sub{bottom:-.25em}sup{top:-.5em}table{text-indent:0;border-color:inherit;border-collapse:collapse}button,input,optgroup,select,textarea{font-family:inherit;font-feature-settings:inherit;font-variation-settings:inherit;font-size:100%;font-weight:inherit;line-height:inherit;letter-spacing:inherit;color:inherit;margin:0;padding:0}button,select{text-transform:none}button,input:where([type=button]),input:where([type=reset]),input:where([type=submit]){-webkit-appearance:button;background-color:transparent;background-image:none}:-moz-focusring{outline:auto}:-moz-ui-invalid{box-shadow:none}progress{vertical-align:baseline}::-webkit-inner-spin-button,::-webkit-outer-spin-button{height:auto}[type=search]{-webkit-appearance:textfield;outline-offset:-2px}::-webkit-search-decoration{-webkit-appearance:none}::-webkit-file-upload-button{-webkit-appearance:button;font:inherit}summary{display:list-item}blockquote,dd,dl,figure,h1,h2,h3,h4,h5,h6,hr,p,pre{margin:0}fieldset{margin:0}fieldset,legend{padding:0}menu,ol,ul{list-style:none;margin:0;padding:0}dialog{padding:0}textarea{resize:vertical}input::-moz-placeholder,textarea::-moz-placeholder{opacity:1;color:#9ca3af}input::placeholder,textarea::placeholder{opacity:1;color:#9ca3af}[role=button],button{cursor:pointer}:disabled{cursor:default}audio,canvas,embed,iframe,img,object,svg,video{display:block;vertical-align:middle}img,video{max-width:100%;height:auto}[hidden]:where(:not([hidden=until-found])){display:none}.container{width:100%}@media (min-width:640px){.container{max-width:640px}}@media (min-width:768px){.container{max-width:768px}}@media (min-width:1024px){.container{max-width:1024px}}@media (min-width:1280px){.container{max-width:1280px}}@media (min-width:1536px){.container{max-width:1536px}}.visible{visibility:visible}.collapse{visibility:collapse}.fixed{position:fixed}.absolute{position:absolute}.relative{position:relative}.sticky{position:sticky}.left-1{left:.25rem}.top-0{top:0}.top-1{top:.25rem}.top-10{top:2.5rem}.top-2{top:.5rem}.top-20{top:5rem}.top-3{top:.75rem}.top-5{top:1.25rem}.top-80{top:20rem}.z-40{z-index:40}.m-1{margin:.25rem}.-mx-2{margin-left:-.5rem;margin-right:-.5rem}.mx-auto{margin-left:auto;margin-right:auto}.mb-1{margin-bottom:.25rem}.mb-10{margin-bottom:2.5rem}.mb-2{margin-bottom:.5rem}.mb-3{margin-bottom:.75rem}.mb-4{margin-bottom:1rem}.mb-5{margin-bottom:1.25rem}.mb-6{margin-bottom:1.5rem}.mb-8{margin-bottom:2rem}.mt-0\.5{margin-top:.125rem}.mt-1\.5{margin-top:.375rem}.mt-10{margin-top:2.5rem}.mt-12{margin-top:3rem}.mt-16{margin-top:4rem}.mt-2{margin-top:.5rem}.mt-3{margin-top:.75rem}.mt-4{margin-top:1rem}.mt-6{margin-top:1.5rem}.mt-8{margin-top:2rem}.block{display:block}.inline-block{display:inline-block}.inline{display:inline}.flex{display:flex}.inline-flex{display:inline-flex}.table{display:table}.grid{display:grid}.hidden{display:none}.h-14{height:3.5rem}.h-2{height:.5rem}.h-7{height:1.75rem}.min-h-\[calc\(100vh-180px\)\]{min-height:calc(100vh - 180px)}.w-10{width:2.5rem}.w-2{width:.5rem}.w-7{width:1.75rem}.w-full{width:100%}.min-w-0{min-width:0}.max-w-2xl{max-width:42rem}.max-w-3xl{max-width:48rem}.max-w-4xl{max-width:56rem}.max-w-6xl{max-width:72rem}.max-w-md{max-width:28rem}.flex-1{flex:1 1 0%}.shrink{flex-shrink:1}.shrink-0{flex-shrink:0}.transform{transform:translate(var(--tw-translate-x),var(--tw-translate-y)) rotate(var(--tw-rotate)) skewX(var(--tw-skew-x)) skewY(var(--tw-skew-y)) scaleX(var(--tw-scale-x)) scaleY(var(--tw-scale-y))}.cursor-pointer{cursor:pointer}.resize{resize:both}.grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.place-items-center{place-items:center}.items-start{align-items:flex-start}.items-center{align-items:center}.items-baseline{align-items:baseline}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-1{gap:.25rem}.gap-2{gap:.5rem}.gap-3{gap:.75rem}.gap-4{gap:1rem}.gap-5{gap:1.25rem}.gap-8{gap:2rem}.space-y-0\.5>:not([hidden])~:not([hidden]){--tw-space-y-reverse:0;margin-top:calc(.125rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(.125rem * var(--tw-space-y-reverse))}.space-y-1\.5>:not([hidden])~:not([hidden]){--tw-space-y-reverse:0;margin-top:calc(.375rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(.375rem * var(--tw-space-y-reverse))}.space-y-2>:not([hidden])~:not([hidden]){--tw-space-y-reverse:0;margin-top:calc(.5rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(.5rem * var(--tw-space-y-reverse))}.space-y-3>:not([hidden])~:not([hidden]){--tw-space-y-reverse:0;margin-top:calc(.75rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(.75rem * var(--tw-space-y-reverse))}.space-y-4>:not([hidden])~:not([hidden]){--tw-space-y-reverse:0;margin-top:calc(1rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(1rem * var(--tw-space-y-reverse))}.space-y-8>:not([hidden])~:not([hidden]){--tw-space-y-reverse:0;margin-top:calc(2rem * calc(1 - var(--tw-space-y-reverse)));margin-bottom:calc(2rem * var(--tw-space-y-reverse))}.truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rounded{border-radius:.25rem}.rounded-full{border-radius:9999px}.rounded-lg{border-radius:.5rem}.rounded-md{border-radius:.375rem}.border{border-width:1px}.border-b{border-bottom-width:1px}.border-t{border-top-width:1px}.border-accent{--tw-border-opacity:1;border-color:rgb(106 169 255/var(--tw-border-opacity,1))}.border-border{--tw-border-opacity:1;border-color:rgb(31 36 44/var(--tw-border-opacity,1))}.border-ok\/40{border-color:rgba(72,199,142,.4)}.border-warn\/30{border-color:rgba(255,180,84,.3)}.bg-accent{--tw-bg-opacity:1;background-color:rgb(106 169 255/var(--tw-bg-opacity,1))}.bg-accent\/10{background-color:rgba(106,169,255,.1)}.bg-bg\/85{background-color:rgba(11,13,16,.85)}.bg-ok\/10{background-color:rgba(72,199,142,.1)}.bg-panel{--tw-bg-opacity:1;background-color:rgb(18 21 26/var(--tw-bg-opacity,1))}.bg-warn\/5{background-color:rgba(255,180,84,.05)}.p-3{padding:.75rem}.p-4{padding:1rem}.p-5{padding:1.25rem}.p-6{padding:1.5rem}.p-8{padding:2rem}.px-2{padding-left:.5rem;padding-right:.5rem}.px-3{padding-left:.75rem;padding-right:.75rem}.px-4{padding-left:1rem;padding-right:1rem}.px-5{padding-left:1.25rem;padding-right:1.25rem}.py-1{padding-top:.25rem;padding-bottom:.25rem}.py-10{padding-top:2.5rem;padding-bottom:2.5rem}.py-12{padding-top:3rem;padding-bottom:3rem}.py-16{padding-top:4rem;padding-bottom:4rem}.py-2{padding-top:.5rem;padding-bottom:.5rem}.py-3{padding-top:.75rem;padding-bottom:.75rem}.py-8{padding-top:2rem;padding-bottom:2rem}.pb-16{padding-bottom:4rem}.pt-2{padding-top:.5rem}.pt-20{padding-top:5rem}.pt-6{padding-top:1.5rem}.text-left{text-align:left}.text-center{text-align:center}.text-right{text-align:right}.font-mono{font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace}.text-2xl{font-size:1.5rem;line-height:2rem}.text-3xl{font-size:1.875rem;line-height:2.25rem}.text-4xl{font-size:2.25rem;line-height:2.5rem}.text-5xl{font-size:3rem;line-height:1}.text-lg{font-size:1.125rem;line-height:1.75rem}.text-sm{font-size:.875rem;line-height:1.25rem}.text-xl{font-size:1.25rem;line-height:1.75rem}.text-xs{font-size:.75rem;line-height:1rem}.font-black{font-weight:900}.font-bold{font-weight:700}.font-extrabold{font-weight:800}.font-medium{font-weight:500}.font-semibold{font-weight:600}.lowercase{text-transform:lowercase}.ordinal{--tw-ordinal:ordinal;font-variant-numeric:var(--tw-ordinal) var(--tw-slashed-zero) var(--tw-numeric-figure) var(--tw-numeric-spacing) var(--tw-numeric-fraction)}.leading-relaxed{line-height:1.625}.leading-snug{line-height:1.375}.leading-tight{line-height:1.25}.text-accent{--tw-text-opacity:1;color:rgb(106 169 255/var(--tw-text-opacity,1))}.text-bg{--tw-text-opacity:1;color:rgb(11 13 16/var(--tw-text-opacity,1))}.text-danger{--tw-text-opacity:1;color:rgb(255 107 107/var(--tw-text-opacity,1))}.text-muted{--tw-text-opacity:1;color:rgb(139 148 163/var(--tw-text-opacity,1))}.text-ok{--tw-text-opacity:1;color:rgb(72 199 142/var(--tw-text-opacity,1))}.text-text{--tw-text-opacity:1;color:rgb(230 232 235/var(--tw-text-opacity,1))}.text-warn{--tw-text-opacity:1;color:rgb(255 180 84/var(--tw-text-opacity,1))}.text-white{--tw-text-opacity:1;color:rgb(255 255 255/var(--tw-text-opacity,1))}.underline{text-decoration-line:underline}.accent-accent{accent-color:#6aa9ff}.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);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)}.transition{transition-property:color,background-color,border-color,text-decoration-color,fill,stroke,opacity,box-shadow,transform,filter,backdrop-filter;transition-timing-function:cubic-bezier(.4,0,.2,1);transition-duration:.15s}.ease-in{transition-timing-function:cubic-bezier(.4,0,1,1)}.ease-out{transition-timing-function:cubic-bezier(0,0,.2,1)}.\[i\:i\+2\]{i:i+2}.\[i\:i\+window\]{i:i+window}.\[idx\:idx\+m\]{idx:idx+m}.\[idx\:idx\+n\]{idx:idx+n}.\[pos\:pos\+w\]{pos:pos+w}.\[t-14\:t-7\]{t-14:t-7}:root{color-scheme:dark}body,html{background:#0b0d10;color:#e6e8eb;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif}*{box-sizing:border-box}a{color:inherit;text-decoration:none}.prose-task{color:#e6e8eb;line-height:1.7;font-size:16px}.prose-task h1,.prose-task h2,.prose-task h3,.prose-task h4{color:#fff;font-weight:700;margin-top:1.6em;margin-bottom:.6em;line-height:1.25}.prose-task h1{font-size:1.8rem}.prose-task h2{font-size:1.4rem;border-bottom:1px solid #1f242c;padding-bottom:.3em}.prose-task h3{font-size:1.15rem}.prose-task p{margin:.85em 0}.prose-task ol,.prose-task ul{margin:.85em 0;padding-left:1.6em}.prose-task li{margin:.3em 0}.prose-task ul li{list-style:disc}.prose-task ol li{list-style:decimal}.prose-task a{color:#6aa9ff;text-decoration:underline;text-underline-offset:3px}.prose-task strong{color:#fff;font-weight:600}.prose-task code{font-family:JetBrains Mono,ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,monospace;font-size:.92em;background:#1a1f27;border:1px solid #1f242c;padding:.12em .4em;border-radius:4px}.prose-task pre{background:#0f1218;border:1px solid #1f242c;border-radius:8px;padding:14px 16px;overflow-x:auto;font-size:.92em;line-height:1.55;margin:1.2em 0}.prose-task pre code{background:transparent;border:0;padding:0;font-size:inherit}.prose-task blockquote{border-left:3px solid #6aa9ff;padding-left:1em;color:#b9c1cd;margin:1em 0;font-style:italic}.prose-task table{border-collapse:collapse;margin:1em 0;width:100%;font-size:.92em}.prose-task td,.prose-task th{border:1px solid #1f242c;padding:8px 10px;text-align:left}.prose-task th{background:#12151a;font-weight:600}.prose-task hr{border:0;border-top:1px solid #1f242c;margin:1.6em 0}.shiki{background:transparent!important}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:10px 16px;border-radius:8px;font-weight:600;font-size:.95rem;border:1px solid transparent;cursor:pointer;transition:all .15s ease}.btn-primary{background:#6aa9ff;color:#0b0d10}.btn-primary:hover{background:#82b6ff}.btn-secondary{background:#12151a;color:#e6e8eb;border-color:#1f242c}.btn-secondary:hover{background:#181c23;border-color:#2a3038}.btn-ghost{background:transparent;color:#e6e8eb}.badge,.btn-ghost:hover{background:#12151a}.badge{display:inline-flex;align-items:center;font-size:.78rem;font-weight:500;padding:3px 8px;border-radius:999px;border:1px solid #1f242c;color:#b9c1cd}.badge-easy{color:#48c78e;border-color:#1d3d2c;background:#0f1c15}.badge-medium{color:#ffb454;border-color:#3d2f1d;background:#1c1610}.badge-hard{color:#ff6b6b;border-color:#3d1d1d;background:#1c1010}.badge-free{color:#6aa9ff;border-color:#1d2c3d;background:#0f151c}.card{background:#12151a;border:1px solid #1f242c;border-radius:12px}.card-hover:hover{border-color:#2a3038}.input{background:#0b0d10;border:1px solid #1f242c;border-radius:8px;padding:10px 12px;width:100%;color:#e6e8eb;font-size:.95rem}.input:focus{outline:none;border-color:#6aa9ff}.label{display:block;font-size:.85rem;color:#b9c1cd;margin-bottom:6px;font-weight:500}html[data-theme=light]{color-scheme:light}html[data-theme=light] body{background:#fff;color:#1a1f29}html[data-theme=light] header{background:hsla(0,0%,100%,.85)!important}html[data-theme=light] .card{background:#fafbfc;border-color:#e4e8ed}html[data-theme=light] .card-hover:hover{border-color:#c4cad3}html[data-theme=light] .text-muted{color:#5a6573!important}html[data-theme=light] .border-border{border-color:#e4e8ed!important}html[data-theme=light] .bg-panel\/85{background-color:rgba(250,251,252,.85)!important}html[data-theme=light] .bg-panel{background-color:#f4f6f8!important}html[data-theme=light] .bg-bg\/85{background-color:hsla(0,0%,100%,.85)!important}html[data-theme=light] .input{background:#fff;border-color:#e4e8ed;color:#1a1f29}html[data-theme=light] .input:focus{border-color:#2563eb}html[data-theme=light] .label{color:#5a6573}html[data-theme=light] .btn-primary{background:#2563eb;color:#fff}html[data-theme=light] .btn-primary:hover{background:#1e40af}html[data-theme=light] .btn-secondary{background:#fafbfc;color:#1a1f29;border-color:#e4e8ed}html[data-theme=light] .btn-secondary:hover{background:#f0f2f4}html[data-theme=light] .btn-ghost{color:#1a1f29}html[data-theme=light] .btn-ghost:hover{background:#f4f6f8}html[data-theme=light] .badge{background:#f4f6f8;border-color:#e4e8ed;color:#4a5563}html[data-theme=light] .badge-easy{color:#16a34a;background:#f0fdf4;border-color:#bbf7d0}html[data-theme=light] .badge-medium{color:#d97706;background:#fffbeb;border-color:#fde68a}html[data-theme=light] .badge-hard{color:#dc2626;background:#fef2f2;border-color:#fecaca}html[data-theme=light] .badge-free{color:#2563eb;background:#eff6ff;border-color:#bfdbfe}html[data-theme=light] .prose-task{color:#1a1f29}html[data-theme=light] .prose-task h1,html[data-theme=light] .prose-task h2,html[data-theme=light] .prose-task h3,html[data-theme=light] .prose-task h4{color:#0b1220}html[data-theme=light] .prose-task h2{border-bottom-color:#e4e8ed}html[data-theme=light] .prose-task strong{color:#0b1220}html[data-theme=light] .prose-task a{color:#2563eb}html[data-theme=light] .prose-task code{background:#f4f6f8;border-color:#e4e8ed;color:#1a1f29}html[data-theme=light] .prose-task pre{background:#f7f8fa;border-color:#e4e8ed;color:#1a1f29}html[data-theme=light] .prose-task blockquote{color:#4a5563;border-left-color:#2563eb}html[data-theme=light] .prose-task table td,html[data-theme=light] .prose-task table th{border-color:#e4e8ed}html[data-theme=light] .prose-task table th{background:#f4f6f8}html[data-theme=light] .prose-task hr{border-top-color:#e4e8ed}html[data-theme=light] header a span.bg-accent{color:#fff!important}.last\:border-0:last-child{border-width:0}.hover\:bg-panel\/40:hover{background-color:rgba(18,21,26,.4)}.hover\:bg-panel\/60:hover{background-color:rgba(18,21,26,.6)}.hover\:text-text:hover{--tw-text-opacity:1;color:rgb(230 232 235/var(--tw-text-opacity,1))}.hover\:underline:hover{text-decoration-line:underline}@media (min-width:640px){.sm\:grid-cols-2{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (min-width:768px){.md\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}.md\:grid-cols-4{grid-template-columns:repeat(4,minmax(0,1fr))}.md\:text-5xl{font-size:3rem;line-height:1}}@media (min-width:1024px){.lg\:grid-cols-3{grid-template-columns:repeat(3,minmax(0,1fr))}}