@layer theme{:root,:host{--font-sans:-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, 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;--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,-apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", "Noto Sans", Arial, 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:where(:not(iframe)){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}.relative{position:relative}.container{width:100%}@media (min-width:40rem){.container{max-width:40rem}}@media (min-width:48rem){.container{max-width:48rem}}@media (min-width:64rem){.container{max-width:64rem}}@media (min-width:80rem){.container{max-width:80rem}}@media (min-width:96rem){.container{max-width:96rem}}.rounded{border-radius:.25rem}}:root{--ui-background:#f5f7fb;--ui-surface:#fff;--ui-ink:#172b42;--ui-muted:#516176;--ui-line:#ced7e4;--ui-accent:#245b96;--ui-scrollbar:#687c96;--ui-scrollbar-hover:#425976;--ui-font-body:"Segoe UI", "Malgun Gothic", system-ui, sans-serif;--ui-font-label:ui-monospace, "Malgun Gothic", monospace}html{background:var(--ui-background);color:var(--ui-ink);scrollbar-color:var(--ui-scrollbar) var(--ui-background);scrollbar-width:auto}body{font-family:var(--ui-font-body);margin:0;line-height:1.7}*{box-sizing:border-box}::-webkit-scrollbar{width:12px;height:12px}::-webkit-scrollbar-track{background:var(--ui-background)}::-webkit-scrollbar-thumb{background:var(--ui-scrollbar);border:3px solid var(--ui-background);border-radius:6px}::-webkit-scrollbar-thumb:hover{background:var(--ui-scrollbar-hover)}::-webkit-scrollbar-thumb:active{background:var(--ui-scrollbar-hover)}a{color:var(--ui-accent);cursor:pointer;text-underline-offset:.25em}a:hover{text-decoration-thickness:2px}a:active{text-underline-offset:.1em}a:focus-visible,button:focus-visible,pre:focus-visible{outline:3px solid var(--ui-accent);outline-offset:4px}h1,h2,h3,p{overflow-wrap:anywhere}h1{letter-spacing:-.035em;margin:0;font-size:clamp(1.75rem,4vw,3rem);line-height:1.4}h2{margin:0 0 1rem;font-size:1.375rem;line-height:1.45}p{margin:0 0 1rem}code{font-family:var(--ui-font-label);overflow-wrap:anywhere;font-size:.875em}.skip-link{background:var(--ui-surface);z-index:10;inset-inline-start:1rem;padding:.75rem 1rem;position:absolute;top:-6rem}.skip-link:focus{top:1rem}.catalog-header{border-block-start:4px solid var(--ui-accent);border-block-end:1px solid var(--ui-line);background:var(--ui-surface)}.catalog-header-inner{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.5rem 1rem;width:min(100% - 2rem,80rem);margin-inline:auto;padding-block:1.25rem;display:flex}.brand{font-family:var(--ui-font-label);font-size:1.25rem;font-weight:700;text-decoration:none}.brand span{font-family:var(--ui-font-body);color:var(--ui-ink);font-size:.875rem;font-weight:500}.header-note,.caption{color:var(--ui-muted);font-size:.8125rem}.catalog-main{width:min(100% - 2rem,80rem);margin:2rem auto 4rem}.catalog-main:focus{outline:none}.page-heading{max-width:56rem;padding-block:1.5rem 2.75rem}.eyebrow,.asset-id{color:var(--ui-accent);font:600 .8125rem/1.6 var(--ui-font-label);margin-block-end:.75rem}.lead{max-width:50rem;color:var(--ui-muted);margin:1.25rem 0;font-size:1.0625rem}.release-note{color:var(--ui-muted);border-inline-start:2px solid var(--ui-line);padding-inline-start:.75rem;font-size:.8125rem}.section-heading{flex-wrap:wrap;justify-content:space-between;align-items:baseline;gap:.5rem 1rem;margin-block-end:1rem;display:flex}.section-heading h2{margin:0}.pattern-list{grid-template-columns:minmax(0,1fr);gap:1.25rem;margin:0;padding:0;list-style:none;display:grid}.pattern-card{border:1px solid var(--ui-line);background:var(--ui-surface)}.pattern-diagram{background:var(--ui-background);border-block-end:1px solid var(--ui-line);min-height:11rem;padding:2rem}.diagram-intro{grid-template-columns:1.3fr 1fr;align-content:center;gap:.75rem;display:grid}.diagram-intro span{background:var(--ui-line);height:.75rem}.diagram-intro span:first-child{background:var(--ui-accent);width:80%}.diagram-intro span:last-child{background:var(--ui-line);grid-area:1/2/3;height:4rem}.diagram-stats{grid-template-columns:repeat(3,minmax(0,1fr));align-items:center;gap:1rem;display:grid}.diagram-stats span{font:700 2rem/1.4 var(--ui-font-label);border-block-start:2px solid var(--ui-line);flex-direction:column;padding-block-start:.5rem;display:flex}.diagram-stats small{font:400 .75rem/1.6 var(--ui-font-body);color:var(--ui-muted)}.diagram-services{grid-template-columns:repeat(3,minmax(0,1fr));align-items:center;gap:.75rem;display:grid}.diagram-services span{border:1px solid var(--ui-line);border-block-start:3px solid var(--ui-accent);background:var(--ui-surface);height:5rem}.pattern-card-copy{padding:1.5rem}.pattern-card-copy h3{margin:0 0 .75rem;font-size:1.5rem}.pattern-card-copy h3 a{text-decoration:none}.pattern-card-copy h3 a:hover{text-decoration:underline}.pattern-card-copy p:not(.asset-id){color:var(--ui-muted)}.catalog-guidance{border-block-start:1px solid var(--ui-line);max-width:56rem;margin-block-start:2.5rem;padding:2rem 0 0}.catalog-guidance p{color:var(--ui-muted)}.catalog-footer{width:min(100% - 2rem,80rem);color:var(--ui-muted);border-block-start:1px solid var(--ui-line);margin:0 auto 2rem;padding-block-start:1.5rem;font-size:.8125rem}.breadcrumbs ol{flex-wrap:wrap;gap:.75rem;margin:0 0 2rem;padding:0;font-size:.875rem;list-style:none;display:flex}.breadcrumbs li+li:before{content:"/";color:var(--ui-muted);padding-inline-end:.75rem}.detail-heading{margin-block-end:2rem}.preview-workbench{border:1px solid var(--ui-line);background:var(--ui-surface);padding:1rem}.preview-controls{border:0;min-width:0;margin:0 0 1rem;padding:0}.preview-controls legend{color:var(--ui-muted);padding:0 0 .5rem;font-size:.8125rem}.choice-row{flex-wrap:wrap;gap:.5rem;display:flex}.choice{border:1px solid var(--ui-line);background:var(--ui-surface);min-height:2.75rem;color:var(--ui-ink);font:inherit;cursor:pointer;overflow-wrap:anywhere;padding:.6rem .9rem;font-size:.875rem}.choice:hover{border-color:var(--ui-accent);color:var(--ui-accent)}.choice:active{background:var(--ui-background)}.choice[aria-pressed=true]{border-color:var(--ui-accent);box-shadow:inset 0 -3px var(--ui-accent);font-weight:700}.choice:disabled{cursor:not-allowed;color:var(--ui-muted)}.preview-note{color:var(--ui-muted);min-height:3rem;font-size:.875rem}.preview-canvas{border:1px solid var(--ui-line);margin-block-end:.75rem}.preview-canvas[data-preview-theme=warm]{--pattern-surface:#faf7f2;--pattern-ink:#362e25;--pattern-muted:#65574b;--pattern-accent:#85552d;--pattern-line:#d7c9b9;--pattern-soft:#f1e9df}.detail-docs{grid-template-columns:minmax(0,1fr);gap:2rem;margin-block-start:2.5rem;display:grid}.detail-docs section{border-block-start:1px solid var(--ui-line);min-width:0;padding-block-start:1.5rem;scroll-margin-block-start:1rem}.detail-docs p,.detail-docs li{max-width:65rem}.muted{color:var(--ui-muted)}.input-list{margin:0}.input-list>div{border-block-end:1px solid var(--ui-line);gap:.5rem;min-width:0;padding-block:1rem;display:grid}.input-list dt{flex-wrap:wrap;align-items:baseline;gap:.75rem;font-weight:600;display:flex}.input-list dd{overflow-wrap:anywhere;min-width:0;color:var(--ui-muted);margin:0}.requirement{color:var(--ui-muted);font-size:.75rem;font-weight:400}.code-block{scrollbar-gutter:stable;background:var(--ui-surface);border:1px solid var(--ui-line);max-height:30rem;font:.8125rem/1.8 var(--ui-font-label);white-space:pre-wrap;overflow-wrap:anywhere;padding:1.25rem;overflow:auto}.related-patterns{border-block-start:1px solid var(--ui-line);flex-wrap:wrap;gap:1rem 2rem;margin-block-start:2.5rem;padding-block-start:1.5rem;display:flex}.related-patterns a,.text-link{align-items:center;gap:.5rem;min-height:2.75rem;display:inline-flex}@media (min-width:48rem){.catalog-main{margin-block-start:3rem}.pattern-list{grid-template-columns:repeat(3,minmax(0,1fr))}.preview-workbench{padding:1.5rem}.input-list>div{grid-template-columns:minmax(8rem,.4fr) minmax(0,1fr);gap:1.5rem}}@media (forced-colors:active){html{scrollbar-color:auto}.choice[aria-pressed=true]{border:3px double buttontext}}.composed-patterns{gap:1.5rem;display:grid}.composed-patterns>*{min-width:0}