:root{color-scheme:light;--bg:oklch(.985 .002 250);--surface:oklch(1 0 0);--surface-2:oklch(.962 .004 250);--surface-3:oklch(.93 .006 250);--field:oklch(1 0 0);--border:oklch(.89 .006 250);--border-strong:oklch(.6 .01 250);--text:oklch(.2 .012 250);--text-2:oklch(.44 .012 250);--text-3:oklch(.5 .012 250);--accent:oklch(.48 .095 172);--accent-hover:oklch(.42 .09 172);--on-accent:oklch(.99 .005 172);--accent-text:oklch(.45 .095 172);--accent-soft:oklch(.94 .035 172);--accent-soft-text:oklch(.35 .08 172);--mark:oklch(.92 .13 112);--mark-text:oklch(.2 .02 112);--ok:oklch(.55 .12 150);--warn:oklch(.72 .14 75);--warn-text:oklch(.48 .11 65);--danger:oklch(.53 .17 27);--danger-hover:oklch(.47 .16 27);--on-danger:oklch(.99 .005 27);--danger-text:oklch(.5 .17 27);--focus:oklch(.55 .17 255);--scrim:oklch(.15 .01 250 / .4);--chrome-bg:oklch(.985 .002 250 / .82);--chrome-blur:saturate(1.4) blur(14px);--chrome-edge:transparent;--shadow-1:0 1px 2px oklch(.25 .02 250 / .06),0 2px 8px oklch(.25 .02 250 / .06);--shadow-2:0 4px 12px oklch(.25 .02 250 / .08),0 16px 40px oklch(.25 .02 250 / .12);--op-band:oklch(.24 .03 265);--op-band-text:oklch(.97 .005 250);--op-chip:oklch(.82 .14 75);--op-chip-text:oklch(.22 .03 60);--op-bg:oklch(.955 .007 265);--op-surface:oklch(.99 .003 265);--op-surface-2:oklch(.93 .009 265);--op-accent:oklch(.48 .11 55);--op-accent-hover:oklch(.42 .11 55);--op-on-accent:oklch(.99 .004 55);--hdr-bg:var(--chrome-bg);--hdr-blur:var(--chrome-blur);--hdr-text:var(--text);--hdr-text-2:var(--text-2);--hdr-mark:var(--accent);--hdr-hover:var(--surface-3);--hdr-field:var(--field);--hdr-border:var(--border);--hdr-scheme:light;--hdr-fade:1;--font-sans:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI Variable Text","Segoe UI","Noto Sans",Ubuntu,Cantarell,"Helvetica Neue",sans-serif;--font-display:-apple-system,BlinkMacSystemFont,"Segoe UI Variable Display","Segoe UI",system-ui,"Noto Sans",Ubuntu,"Helvetica Neue",sans-serif;--font-mono:ui-monospace,"SF Mono","Cascadia Mono","Segoe UI Mono","JetBrains Mono",Menlo,Consolas,monospace;--r-1:.3125rem;--r-2:.4375rem;--r-3:.625rem;--dur-1:.12s;--dur-2:.2s;--dur-3:.32s;--ease:cubic-bezier(.2,0,0,1);--header-h:3.5rem}@media (prefers-color-scheme:dark){:root:not([data-theme=light]){color-scheme:dark;--bg:oklch(.17 .006 250);--surface:oklch(.205 .007 250);--surface-2:oklch(.235 .008 250);--surface-3:oklch(.275 .009 250);--field:oklch(.19 .006 250);--border:oklch(.31 .01 250);--border-strong:oklch(.55 .012 250);--text:oklch(.94 .004 250);--text-2:oklch(.78 .01 250);--text-3:oklch(.7 .01 250);--accent:oklch(.78 .11 172);--accent-hover:oklch(.84 .1 172);--on-accent:oklch(.18 .03 172);--accent-text:oklch(.8 .1 172);--accent-soft:oklch(.3 .05 172);--accent-soft-text:oklch(.9 .06 172);--mark:oklch(.48 .11 112);--mark-text:oklch(.98 .01 112);--ok:oklch(.76 .13 150);--warn:oklch(.82 .13 80);--warn-text:oklch(.86 .11 80);--danger:oklch(.72 .15 27);--danger-hover:oklch(.78 .13 27);--on-danger:oklch(.18 .03 27);--danger-text:oklch(.8 .12 27);--focus:oklch(.78 .13 255);--scrim:oklch(.05 .01 250 / .6);--chrome-bg:oklch(.17 .006 250 / .8);--shadow-1:0 1px 2px oklch(0 0 0 / .3),0 2px 8px oklch(0 0 0 / .25);--shadow-2:0 4px 12px oklch(0 0 0 / .35),0 16px 40px oklch(0 0 0 / .45);--op-band:oklch(.12 .03 265);--op-bg:oklch(.16 .012 265);--op-surface:oklch(.2 .014 265);--op-surface-2:oklch(.235 .016 265);--op-accent:oklch(.8 .13 72);--op-accent-hover:oklch(.85 .11 72);--op-on-accent:oklch(.2 .03 60);--hdr-scheme:dark}}:root[data-theme=dark]{color-scheme:dark;--bg:oklch(.17 .006 250);--surface:oklch(.205 .007 250);--surface-2:oklch(.235 .008 250);--surface-3:oklch(.275 .009 250);--field:oklch(.19 .006 250);--border:oklch(.31 .01 250);--border-strong:oklch(.55 .012 250);--text:oklch(.94 .004 250);--text-2:oklch(.78 .01 250);--text-3:oklch(.7 .01 250);--accent:oklch(.78 .11 172);--accent-hover:oklch(.84 .1 172);--on-accent:oklch(.18 .03 172);--accent-text:oklch(.8 .1 172);--accent-soft:oklch(.3 .05 172);--accent-soft-text:oklch(.9 .06 172);--mark:oklch(.48 .11 112);--mark-text:oklch(.98 .01 112);--ok:oklch(.76 .13 150);--warn:oklch(.82 .13 80);--warn-text:oklch(.86 .11 80);--danger:oklch(.72 .15 27);--danger-hover:oklch(.78 .13 27);--on-danger:oklch(.18 .03 27);--danger-text:oklch(.8 .12 27);--focus:oklch(.78 .13 255);--scrim:oklch(.05 .01 250 / .6);--chrome-bg:oklch(.17 .006 250 / .8);--shadow-1:0 1px 2px oklch(0 0 0 / .3),0 2px 8px oklch(0 0 0 / .25);--shadow-2:0 4px 12px oklch(0 0 0 / .35),0 16px 40px oklch(0 0 0 / .45);--op-band:oklch(.12 .03 265);--op-bg:oklch(.16 .012 265);--op-surface:oklch(.2 .014 265);--op-surface-2:oklch(.235 .016 265);--op-accent:oklch(.8 .13 72);--op-accent-hover:oklch(.85 .11 72);--op-on-accent:oklch(.2 .03 60);--hdr-scheme:dark}:root[data-theme][data-surface=console]{--bg:var(--op-bg);--surface:var(--op-surface);--surface-2:var(--op-surface-2);--field:var(--op-surface);--accent:var(--op-accent);--accent-hover:var(--op-accent-hover);--on-accent:var(--op-on-accent);--hdr-bg:var(--op-band);--hdr-blur:none;--hdr-text:var(--op-band-text);--hdr-text-2:var(--op-band-text);--hdr-mark:var(--op-chip);--hdr-hover:oklch(1 0 0 / .1);--hdr-field:var(--op-band);--hdr-border:oklch(1 0 0 / .3);--hdr-scheme:dark;--hdr-fade:0}@media (prefers-reduced-transparency:reduce){:root[data-theme]{--chrome-bg:var(--bg);--chrome-blur:none}}@media (prefers-contrast:more){:root[data-theme]{--border:var(--border-strong);--chrome-bg:var(--bg);--chrome-blur:none;--chrome-edge:var(--border-strong);--text-2:var(--text);--text-3:var(--text)}}@media (prefers-reduced-motion:reduce){:root[data-theme]{--dur-1:1ms;--dur-2:.12s;--dur-3:.15s}}*,*:before,*:after{box-sizing:border-box}html{-webkit-text-size-adjust:100%;text-size-adjust:100%}body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font-sans);font-size:1rem;line-height:1.6;-webkit-font-smoothing:antialiased;caret-color:var(--accent);accent-color:var(--accent);scrollbar-color:var(--border-strong) transparent;touch-action:manipulation}::selection{background:var(--accent-soft);color:var(--text)}:focus-visible{outline:2px solid var(--focus);outline-offset:2px}::placeholder{color:var(--text-3);opacity:1}a{color:var(--accent-text);text-underline-offset:.2em;text-decoration-thickness:1px}a:hover{color:var(--accent-hover);text-decoration-thickness:2px}h1,h2,h3,[id]{scroll-margin-top:5.5rem}:where(a,button,input,select,textarea,[tabindex]){scroll-margin-top:5.5rem;scroll-margin-bottom:7rem}button,input,select,textarea{font:inherit;color:inherit}button{flex-shrink:0;max-width:100%}button:disabled,[aria-disabled=true]{cursor:not-allowed!important;opacity:.6}option{background-color:var(--surface);color:var(--text)}[aria-invalid=true]{border-color:var(--danger)!important}nav a[aria-current=page]{color:var(--text)!important;background:var(--surface-3)}header nav a[aria-current=page]{color:var(--hdr-text)!important;background:var(--hdr-hover)}mark{background:var(--mark);color:var(--mark-text);border-radius:2px;padding:0 .1em;-webkit-box-decoration-break:clone;box-decoration-break:clone}table{font-variant-numeric:tabular-nums}#composer:focus-visible,#demo-composer:focus-visible{outline:none}form:has(#composer:focus-visible),form:has(#demo-composer:focus-visible){outline:2px solid var(--focus);outline-offset:2px}@keyframes b-spin{to{transform:rotate(360deg)}}@media print{[data-print=hide],header,footer{display:none!important}:root{color-scheme:light}body{background:#fff!important;color:#000!important;font-size:11pt}main{max-width:none!important;padding:0!important}a{color:#000!important}a[href^=http]:after{content:" (" attr(href) ")";font-size:9pt}h1,h2,h3{break-after:avoid}}.skip{position:fixed;left:.75rem;top:.75rem;z-index:100;padding:.625rem 1rem;background:var(--surface);color:var(--text);border-radius:var(--r-2);box-shadow:var(--shadow-2);font-weight:600;text-decoration:none;transform:translateY(-300%)}.skip:focus-visible{transform:none}