/* UI showcase chrome. Every class is prefixed sc- so nothing here can leak into kit components. */
:root{
  --sc-ink:#142236;
  --sc-navy:#1a2a3e;
  --sc-paper:#eef1f5;
  --sc-stage:#f9fafb;
  --sc-dot:#d5dbe5;
  --sc-line:#d8dee8;
  --sc-muted:#5b6b80;
  --sc-body:#3a4a5f;
  --sc-signal:#2563eb;
  --sc-inspect:#c026d3;
  --sc-display:'Archivo','Inter',ui-sans-serif,system-ui,sans-serif;
  --sc-text:'Inter',ui-sans-serif,system-ui,sans-serif;
  --sc-mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;
}
html{font-size:14px;scroll-behavior:smooth;scroll-padding-top:72px}
body.sc-body{margin:0;background:var(--sc-paper);color:var(--sc-ink);-webkit-font-smoothing:antialiased}
.sc-skip{position:absolute;left:-9999px;top:8px;z-index:200;background:#fff;color:var(--sc-ink);padding:8px 12px;border-radius:8px;font:600 13px var(--sc-text)}
.sc-skip:focus{left:8px}

/* ---------- frame ---------- */
.sc-app{display:grid;grid-template-columns:256px minmax(0,1fr);min-height:100vh}
.sc-nav{position:sticky;top:0;height:100vh;overflow-y:auto;background:linear-gradient(180deg,var(--bcs-frame) 0%,var(--bcs-frame-deep) 100%);color:var(--bcs-on-frame);padding:22px 14px 18px;display:flex;flex-direction:column;gap:18px;box-sizing:border-box}
.sc-brand{display:flex;align-items:center;gap:12px;padding:0 6px;color:var(--bcs-on-frame);text-decoration:none}
.sc-mark{width:38px;height:38px;border-radius:11px;background:linear-gradient(135deg,var(--bcs-primary),var(--bcs-primary-hover));display:grid;place-items:center;font-size:16px;flex-shrink:0;color:var(--bcs-on-primary)}
.sc-brand-name{display:block;font-family:var(--sc-display);font-stretch:118%;font-weight:760;font-size:17px;letter-spacing:-.01em;line-height:1.1}
.sc-brand-sub{display:block;font-family:var(--sc-mono);font-size:11px;color:var(--bcs-on-frame-muted);margin-top:3px}
.sc-search{position:relative;display:block}
.sc-search .fas{position:absolute;left:11px;top:50%;transform:translateY(-50%);color:var(--bcs-on-frame-muted);font-size:12px}
.sc-search-input{width:100%;box-sizing:border-box;background:var(--bcs-frame-hover);border:1px solid var(--bcs-frame-active);border-radius:9px;color:var(--bcs-on-frame);padding:9px 10px 9px 32px;font:500 13px/1.2 var(--sc-text);outline:none}
.sc-search-input::placeholder{color:var(--bcs-on-frame-muted)}
.sc-search-input:focus{border-color:var(--bcs-frame-indicator);background:var(--bcs-frame-active);box-shadow:0 0 0 3px var(--bcs-focus)}
.sc-toc{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:2px}
.sc-toc-link{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:7px 10px;border-radius:8px;color:var(--bcs-on-frame-muted);text-decoration:none;font:500 13px/1.25 var(--sc-text)}
.sc-toc-link:hover{background:var(--bcs-frame-hover);color:var(--bcs-on-frame)}
.sc-toc-link[aria-current="true"]{background:var(--bcs-frame-active);color:var(--bcs-on-frame)}
.sc-toc-link.sc-empty{opacity:.35}
.sc-n{font:500 11px/1 var(--sc-mono);color:var(--bcs-on-frame-muted)}
.sc-toc-link[aria-current="true"] .sc-n{color:var(--bcs-frame-indicator)}
.sc-toc-link[aria-current="page"]{background:var(--bcs-frame-active);color:var(--bcs-on-frame)}
.sc-toc-h{margin:4px 10px -10px;font:600 11px/1.2 var(--sc-text);letter-spacing:.06em;text-transform:uppercase;color:var(--bcs-on-frame-muted)}
.sc-sub{margin:2px 0 6px 12px;padding-left:8px;border-left:1px solid var(--bcs-frame-active)}
.sc-home .fas{font-size:11px;margin-right:8px}
.sc-page-src{margin:16px 0 0;font:400 13px/1.9 var(--sc-text);color:var(--sc-muted)}
.sc-page-src .sc-inline-code{margin-right:4px;overflow-wrap:anywhere}
.sc-nav-foot{margin-top:auto;padding:14px 8px 0;border-top:1px solid var(--bcs-frame-active);font:400 12px/1.55 var(--sc-text);color:var(--bcs-on-frame-muted)}
.sc-nav-foot a{color:var(--bcs-frame-indicator);font-family:var(--sc-mono);font-size:11.5px}
.sc-nav-link:focus-visible,.sc-toc-link:focus-visible,.sc-brand:focus-visible{outline:2px solid var(--bcs-frame-indicator);outline-offset:2px}

.sc-main{min-width:0}
.sc-top{position:sticky;top:0;z-index:40;display:flex;align-items:center;justify-content:space-between;gap:16px;padding:10px clamp(16px,4vw,48px);background:rgba(238,241,245,.88);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border-bottom:1px solid var(--sc-line);min-height:52px;box-sizing:border-box}
.sc-crumb{font:500 13px/1.2 var(--sc-text);color:var(--sc-muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}
.sc-crumb-now{color:var(--sc-ink);font-weight:600}
.sc-kbd{font:500 11px/1 var(--sc-mono);border:1px solid var(--sc-line);border-bottom-width:2px;border-radius:5px;padding:2px 5px;color:var(--sc-muted);background:#fff}
.sc-wrap{max-width:1200px;margin:0 auto;padding:0 clamp(16px,4vw,48px);box-sizing:border-box}

/* ---------- hero ---------- */
.sc-hero{padding:56px 0 72px}
.sc-hero-title{font-family:var(--sc-display);font-stretch:125%;font-weight:800;font-size:clamp(34px,5.2vw,62px);line-height:1.02;letter-spacing:-.022em;margin:0;max-width:15ch;color:var(--sc-ink)}
.sc-hero-lede{font:400 17px/1.6 var(--sc-text);color:var(--sc-body);max-width:64ch;margin:22px 0 0}
.sc-hero-lede .sc-strong{font-weight:600;color:var(--sc-ink)}
.sc-inline-code{font-family:var(--sc-mono);font-size:.86em;background:#e1e6ee;border-radius:5px;padding:1px 5px;color:var(--sc-ink)}
/* Agent console hero: "Open live dashboard" plus a scaled, inert preview of pages/agent-live-dashboard.html (rendered at 1440x900) */
.sc-console-actions{display:flex;flex-wrap:wrap;align-items:center;gap:10px 16px;margin-top:24px}
.sc-console-hint{font:400 13px/1.5 var(--sc-text);color:var(--sc-muted)}
.sc-console{margin-top:28px;background:var(--bcs-frame-deep);border-radius:20px;padding:10px 12px 12px;box-shadow:0 40px 70px -40px rgba(20,34,54,.7)}
.sc-console-bar{display:grid;grid-template-columns:42px 1fr 42px;align-items:center;gap:12px;padding:4px 6px 12px;text-align:center;color:var(--bcs-on-frame-muted);font:500 12px/1.3 var(--sc-text)}
.sc-console-dots{display:flex;gap:6px}
.sc-console-dots .sc-d{width:10px;height:10px;border-radius:50%;background:var(--bcs-frame-active)}
.sc-console-screen{position:relative;border-radius:12px;overflow:hidden;background:#fff;aspect-ratio:1440/900;container-type:inline-size}
.sc-console-frame{position:absolute;top:0;left:0;width:1440px;height:900px;border:0;transform-origin:0 0;transform:scale(.58);pointer-events:none}
@supports (width:calc(1px * tan(atan2(1px, 1px)))){.sc-console-frame{transform:scale(tan(atan2(100cqw, 1440px)))}}
@media (max-width:767.98px){.sc-console{display:none}}
.sc-gallery{margin-top:40px}
.sc-gallery ul{display:grid;grid-template-columns:repeat(auto-fill,minmax(240px,1fr));gap:16px;list-style:none;margin:0;padding:0}
.sc-card{display:flex;flex-direction:column;gap:6px;padding:18px 20px;border:1px solid var(--sc-line);border-radius:14px;background:#fff;color:var(--sc-ink);text-decoration:none;transition:border-color .15s,box-shadow .15s}
.sc-card:hover{border-color:#aab6c8;box-shadow:0 12px 24px -18px rgba(20,34,54,.5)}
.sc-card:focus-visible{outline:2px solid var(--bcs-primary);outline-offset:2px}
.sc-card-t{font-family:var(--sc-display);font-stretch:112%;font-weight:700;font-size:16px;line-height:1.3}
.sc-card-d{font:400 13px/1.5 var(--sc-text);color:var(--sc-body)}
.sc-card-n{margin-top:auto;padding-top:6px;font:500 11.5px/1 var(--sc-mono);color:var(--sc-muted)}

/* ---------- sections & specimens ---------- */
.sc-section{padding:64px 0 28px;border-top:1px solid var(--sc-line)}
.sc-section-head{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:baseline;gap:8px 24px;margin-bottom:26px}
.sc-h2{font-family:var(--sc-display);font-stretch:118%;font-weight:760;font-size:clamp(26px,3vw,34px);line-height:1.05;letter-spacing:-.016em;margin:0;color:var(--sc-ink)}
.sc-section-count{font:500 12px/1 var(--sc-mono);color:var(--sc-muted)}
.sc-section-lede{grid-column:1/-1;font:400 15px/1.6 var(--sc-text);color:var(--sc-body);margin:2px 0 0;max-width:70ch}
.sc-spec{padding:30px 0 34px;border-top:1px dashed #cdd5e1}
.sc-section-head + .sc-spec{border-top:0;padding-top:6px}
.sc-spec-head{display:flex;flex-wrap:wrap;align-items:center;gap:6px 10px}
.sc-spec-name{font:650 16px/1.3 var(--sc-text);margin:0 4px 0 0;color:var(--sc-ink)}
.sc-tag{font:500 12px/1.2 var(--sc-mono);color:#1d4ed8;background:#e2eafb;border-radius:6px;padding:3px 7px}
.sc-tag.sc-kind{color:#5b6b80;background:#e3e7ee}
.sc-src{font:400 11.5px/1.2 var(--sc-mono);color:var(--sc-muted)}
.sc-uses{margin-left:auto;font:600 11px/1 var(--sc-text);color:#065f46;background:#d1fae5;border-radius:999px;padding:4px 9px;white-space:nowrap}
.sc-uses.sc-zero{color:#92400e;background:#fef3c7}
.sc-spec-desc{font:400 14px/1.55 var(--sc-text);color:var(--sc-body);margin:7px 0 14px;max-width:74ch}
.sc-stage{background-color:var(--sc-stage);background-image:radial-gradient(var(--sc-dot) 1px,transparent 1px);background-size:16px 16px;border:1px solid var(--sc-line);border-radius:14px;padding:28px;overflow-x:auto;position:relative;box-sizing:border-box}
.sc-stage.sc-flush{padding:0;overflow:hidden}
/* Stages scroll sideways (overflow-x:auto), which would clip an open menu: let it spill while one is open */
.sc-stage:has([aria-haspopup][aria-expanded="true"]){overflow:visible}
/* Kit fields are transparent (they normally sit on white cards); keep the canvas dots out of them */
.sc-stage input:not([type=checkbox]):not([type=radio]):not([type=color]):not([type=file]):not([type=range]):not(.bcs-input),.sc-stage select,.sc-stage textarea:not(.bcs-input){background-color:#fff}
.sc-stage.sc-plain{background-image:none;background-color:#fff}
.sc-stage.sc-slate{background-image:none;background-color:#f1f5f9}
.sc-cap{font:500 12px/1.3 var(--sc-text);color:var(--sc-muted);margin:0 0 8px}
.sc-note{font:400 12.5px/1.55 var(--sc-text);color:var(--sc-muted);margin:10px 0 0;max-width:80ch}
.sc-note .sc-inline-code{font-size:11.5px}
.sc-grid{display:grid;gap:20px}
.sc-grid.sc-2{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.sc-grid.sc-3{grid-template-columns:repeat(auto-fit,minmax(220px,1fr))}
.sc-grid.sc-4{grid-template-columns:repeat(auto-fit,minmax(190px,1fr))}
.sc-no-match{display:none;padding:80px 0;text-align:center;font:500 15px/1.5 var(--sc-text);color:var(--sc-muted)}
.sc-no-match.sc-show{display:block}

/* ---------- code disclosure ---------- */
.sc-code{margin-top:12px}
.sc-code-sum{cursor:pointer;display:inline-flex;align-items:center;gap:8px;font:600 12.5px/1 var(--sc-text);color:var(--sc-muted);padding:7px 10px 7px 8px;border-radius:8px;list-style:none;user-select:none}
.sc-code-sum::-webkit-details-marker{display:none}
.sc-code-sum:hover{color:var(--sc-ink);background:#e2e7ee}
.sc-code-sum:focus-visible{outline:2px solid var(--sc-signal);outline-offset:2px}
.sc-code-sum .fas{font-size:10px;transition:transform .15s}
.sc-code[open] .sc-code-sum .fas{transform:rotate(90deg)}
.sc-code-body{position:relative;margin-top:8px;background:#142236;border-radius:12px;overflow:hidden}
.sc-pre{margin:0;padding:16px 18px;overflow-x:auto;font:400 12.5px/1.7 var(--sc-mono);color:#dbe4f0;tab-size:4}
.sc-pre *{font-family:var(--sc-mono)}
.sc-copy{position:absolute;top:8px;right:8px;font:600 11.5px/1 var(--sc-text);color:#cbd5e1;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);border-radius:7px;padding:6px 9px;cursor:pointer}
.sc-copy:hover{background:rgba(255,255,255,.16);color:#fff}
.sc-copy:focus-visible{outline:2px solid #93c5fd;outline-offset:2px}
.sc-anchor{color:inherit;text-decoration:none}
.sc-anchor:hover{text-decoration:underline;text-underline-offset:3px}
.sc-anchor:focus-visible{outline:2px solid var(--sc-signal);outline-offset:2px;border-radius:3px}
.sc-tok-name{display:block;font:600 12.5px/1.3 var(--sc-mono);color:var(--sc-ink)}
.sc-tok-hex{display:block;font:400 11.5px/1.3 var(--sc-mono);color:var(--sc-muted)}
.sc-chipbtn{font:500 12px/1 var(--sc-text);color:var(--sc-body);background:#fff;border:1px solid var(--sc-line);border-radius:999px;padding:7px 12px;cursor:pointer}
.sc-chipbtn:hover{border-color:#aab6c8;color:var(--sc-ink)}
.sc-chipbtn[aria-pressed="true"]{background:var(--sc-ink);border-color:var(--sc-ink);color:#fff}
.sc-chipbtn:focus-visible{outline:2px solid var(--sc-signal);outline-offset:2px}
.sc-email,.sc-email *{font-family:Arial,Helvetica,sans-serif}
.sc-email .sc-email-code{font-family:'Courier New',Courier,monospace}
.sc-foot{margin:40px 0 0;padding:28px 0 96px;border-top:1px solid var(--sc-line);font:400 13px/1.6 var(--sc-text);color:var(--sc-muted);max-width:80ch}
.sc-foot a{color:var(--sc-signal)}
.hl-t{color:#7dd3fc}.hl-a{color:#c4b5fd}.hl-s{color:#86efac}.hl-c{color:#7488a3;font-style:italic}.hl-d{color:#f9a8d4}

/* ---------- inspect mode ---------- */
.sc-inspecting [data-kit]{outline:1px dashed rgba(192,38,211,.55);outline-offset:2px}
.sc-hot{position:fixed;pointer-events:none;z-index:9000;border:2px solid var(--sc-inspect);border-radius:7px;background:rgba(192,38,211,.07);display:none;transition:top .08s ease-out,left .08s ease-out,width .08s ease-out,height .08s ease-out}
.sc-readout{position:fixed;left:50%;bottom:18px;transform:translateX(-50%);z-index:9001;display:flex;align-items:center;gap:10px;max-width:calc(100vw - 32px);box-sizing:border-box;background:#142236;color:#fff;border-radius:999px;padding:10px 18px 10px 14px;box-shadow:0 14px 34px -12px rgba(20,34,54,.7);font:500 12.5px/1.25 var(--sc-text)}
.sc-readout[hidden]{display:none}
.sc-readout-dot{width:9px;height:9px;border-radius:50%;background:var(--sc-inspect);box-shadow:0 0 0 3px rgba(192,38,211,.32);flex-shrink:0}
.sc-readout-tag{font-family:var(--sc-mono);color:#f0abfc;white-space:nowrap}
.sc-readout-src{font-family:var(--sc-mono);color:rgba(255,255,255,.55);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;min-width:0}

/* touch devices can't hover the sidebar — let people pin it open */
.sc-pin .bcs-sidebar{width:var(--bcs-rail-open)}
.sc-pin .bcs-sidebar .bcs-sidebar-footer button{visibility:visible}
.sc-pin .bcs-sidebar .menu-label{opacity:1}
.sc-pin .bcs-sidebar .sub-menu-item{display:flex;opacity:1}

@media (max-width: 960px){
  .sc-app{display:block}
  .sc-nav{position:static;height:auto;padding:16px;gap:12px}
  .sc-toc{flex-direction:row;overflow-x:auto;gap:4px;padding-bottom:4px;scrollbar-width:none}
  .sc-toc-link{white-space:nowrap}
  .sc-nav-foot{display:none}
  .sc-stage{padding:18px}
  .sc-uses{margin-left:0}
  .sc-sub{display:none}
}
@media (prefers-reduced-motion: reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}

/* ---------- scheme picker ---------- */
.sc-top-tools{display:flex;align-items:center;gap:18px}
.sc-scheme{position:relative}
.sc-scheme-btn{display:inline-flex;align-items:center;gap:8px;height:34px;padding:0 10px 0 6px;border:1px solid var(--sc-line);border-radius:9px;background:#fff;color:var(--sc-ink);font:500 13px/1 var(--sc-text);cursor:pointer}
.sc-scheme-btn:hover{border-color:#aab6c8}
.sc-scheme-btn .fas{font-size:10px;color:var(--sc-muted)}
.sc-scheme-name{white-space:nowrap}
.sc-scheme-name strong{font-weight:600}
.sc-sw{display:inline-flex;align-items:center;justify-content:center;width:22px;height:22px;border-radius:6px;background:var(--bcs-frame);box-shadow:inset 0 0 0 1px rgb(0 0 0 / .12);flex-shrink:0}
.sc-sw::after{content:"";width:8px;height:8px;border-radius:50%;background:var(--bcs-primary);box-shadow:0 0 0 2px var(--bcs-frame)}
.sc-scheme-pop{position:absolute;right:0;top:calc(100% + 8px);z-index:60;width:300px;max-width:calc(100vw - 32px);box-sizing:border-box;background:#fff;border:1px solid var(--sc-line);border-radius:14px;box-shadow:0 20px 40px -20px rgb(20 34 54 / .45);padding:10px}
.sc-scheme-h{margin:6px;font:600 12px/1.3 var(--sc-text);color:var(--sc-muted)}
.sc-scheme-row{display:flex;align-items:center;gap:10px;width:100%;padding:8px 6px;border:0;border-radius:8px;background:none;color:var(--sc-ink);font:500 13px/1.2 var(--sc-text);cursor:pointer;text-align:left}
.sc-scheme-row:hover{background:#f1f4f8}
.sc-scheme-row .fas{margin-left:auto;color:var(--bcs-primary);font-size:12px}
.sc-scheme-custom{padding:2px 6px 8px}
.sc-field{display:block;margin-bottom:10px;font:500 12px/1.3 var(--sc-text);color:var(--sc-body)}
.sc-field-row{display:flex;gap:8px;margin-top:4px}
.sc-field-row input[type=color]{width:40px;height:32px;padding:2px;border:1px solid var(--sc-line);border-radius:8px;background:#fff;cursor:pointer}
.sc-hex{flex:1;min-width:0;height:32px;box-sizing:border-box;padding:0 10px;border:1px solid var(--sc-line);border-radius:8px;font:500 12.5px/1 var(--sc-mono);color:var(--sc-ink)}
.sc-contrast{list-style:none;margin:8px 0 0;padding:0;display:grid;gap:4px}
.sc-contrast li{display:flex;justify-content:space-between;gap:10px;font:500 12px/1.4 var(--sc-text)}
.sc-contrast li span:last-child{font-family:var(--sc-mono);white-space:nowrap}
.sc-ok{color:#166534}
.sc-warn{color:#991b1b}
.sc-scheme-reset{width:100%;margin-top:4px;padding:8px;border:1px dashed var(--sc-line);border-radius:8px;background:none;color:var(--sc-body);font:500 12.5px/1 var(--sc-text);cursor:pointer}
.sc-scheme-reset:hover{color:var(--sc-ink);border-color:#aab6c8}
.sc-scheme-btn:focus-visible,.sc-scheme-row:focus-visible,.sc-scheme-reset:focus-visible,.sc-hex:focus-visible{outline:2px solid var(--bcs-primary);outline-offset:2px}
@media (max-width:640px){
  .sc-scheme-name{display:none}
  .sc-scheme-pop{position:fixed;left:16px;right:16px;top:60px;width:auto;max-width:none}
}