.rcd-canvas,.rcd-legend,.rcd-scope{--rcd-paper:var(--canvas);--rcd-surface:var(--surface);--rcd-ink:var(--foreground);--rcd-ink-soft:var(--neutral-800);--rcd-muted:var(--neutral-600);--rcd-ghost:var(--neutral-400);--rcd-rule:var(--neutral-500);--rcd-structure:var(--structure);--rcd-brand:var(--brand-ink);--rcd-brand-deep:var(--brand-700);--rcd-brand-tint:var(--brand-200);--rcd-accepted:var(--sage-500);--rcd-accepted-wash:var(--sage-100);--rcd-accepted-deep:var(--sage-900);--rcd-proposed:var(--accent-500);--rcd-proposed-ink:var(--accent-700);--rcd-proposed-wash:var(--accent-100);--rcd-undesirable:var(--rust-500);--rcd-undesirable-ink:var(--rust-700);--rcd-undesirable-wash:var(--rust-100);--rcd-serif:var(--theme-font-heading);--rcd-radius-pill:999px}.rcd-canvas{border:1px solid var(--rcd-rule);background-color:var(--rcd-paper);background-image:radial-gradient(var(--rcd-ghost) 1px, transparent 1px);background-position:50%;background-size:18px 18px;border-radius:3px;flex-direction:column;align-items:center;padding:20px 16px;display:flex;position:relative;overflow:hidden}.rcd-canvas--left{align-items:flex-start;padding-inline:clamp(12px,3vw,24px)}.rcd-canvas__row{flex-wrap:wrap;justify-content:center;gap:10px;display:flex}.rcd-canvas__pair{flex-wrap:wrap;justify-content:center;align-items:center;display:flex}.rcd-canvas__spread{justify-content:space-around;width:100%;max-width:380px;display:flex}.rcd-indent-1{margin-left:28px}.rcd-indent-2{margin-left:56px}.rcd-indent-3{margin-left:84px}.rcd-node{background:var(--node-fill,var(--rcd-surface));border:var(--node-weight,1px) var(--node-style,solid) var(--node-line,var(--rcd-rule));border-left:4px var(--node-style,solid) var(--node-rail,var(--rcd-accepted));max-width:280px;box-shadow:var(--shadow-soft);border-radius:3px;padding:8px 12px;position:relative}.rcd-node__kind{letter-spacing:.09em;text-transform:uppercase;color:var(--node-kind-ink,var(--rcd-brand));opacity:var(--node-kind-fade,.75);margin-bottom:2px;font-size:9px;display:block}.rcd-node__text{color:var(--node-ink,var(--rcd-ink));font-size:12.5px;line-height:1.4;font-style:var(--node-italic,normal)}.rcd-node--goal{--node-rail:var(--rcd-brand-deep);--node-ink:var(--rcd-ink);--node-kind-ink:var(--rcd-brand-deep);padding:9px 13px}.rcd-node--undesirable{--node-rail:var(--rcd-undesirable-ink);--node-ink:var(--rcd-ink);--node-kind-ink:var(--rcd-undesirable-ink);--node-kind-fade:1}.rcd-node--desirable{--node-rail:var(--rcd-accepted-deep);--node-ink:var(--rcd-ink);--node-kind-ink:var(--rcd-brand-deep);--node-kind-fade:.85}.rcd-node--assumption{--node-rail:var(--rcd-proposed-ink);--node-ink:var(--rcd-ink);--node-kind-ink:var(--rcd-proposed-ink);--node-kind-fade:1;--node-style:dashed;--node-italic:italic;max-width:300px}.rcd-node--reservation{--node-rail:var(--rcd-undesirable-ink);--node-ink:var(--rcd-ink);--node-kind-ink:var(--rcd-undesirable-ink);--node-kind-fade:1;--node-style:dashed;--node-italic:italic}.rcd-node--action{--node-rail:var(--rcd-proposed-ink);--node-ink:var(--rcd-ink);--node-kind-ink:var(--rcd-proposed-ink);--node-kind-fade:1;border-radius:var(--rcd-radius-pill);max-width:290px;padding:8px 16px}.rcd-node--obstacle{--node-rail:var(--rcd-undesirable-ink);--node-ink:var(--rcd-ink-soft);--node-kind-ink:var(--rcd-muted);--node-kind-fade:1;--node-style:dashed;max-width:240px}.rcd-node--root{--node-rail:var(--rcd-accepted-deep)}.rcd-node--sm{max-width:150px;padding:6px 10px}.rcd-node--sm .rcd-node__text{font-size:12px;line-height:1.35}.rcd-node--xs{max-width:110px;padding:6px 10px}.rcd-node--xs .rcd-node__text{font-size:12px;line-height:1.35}.rcd-node--narrow{max-width:240px}.rcd-edge{flex-direction:column;align-items:center;display:flex;position:relative}.rcd-edge--left{align-items:flex-start}.rcd-edge__line{width:0;height:var(--edge-len,10px);border-left:2px var(--edge-style,solid) var(--edge-line,var(--rcd-structure))}.rcd-edge__label{color:var(--edge-label,var(--rcd-ink-soft));padding:2px 0;font-size:10.5px}.rcd-edge__cap{color:var(--edge-line,var(--rcd-structure));font-size:8px;line-height:1}.rcd-edge__cap--down{padding-bottom:4px}.rcd-edge__cap--up{padding-top:4px}.rcd-edge--short{--edge-len:8px}.rcd-edge--neutral{--edge-line:var(--rcd-structure)}.rcd-edge--dashed{--edge-style:dashed;--edge-line:var(--rcd-structure)}.rcd-edge--assumption{--edge-style:dotted;--edge-line:var(--rcd-proposed);--edge-label:var(--rcd-proposed-ink)}.rcd-edge--reservation{--edge-style:dotted;--edge-line:var(--rcd-undesirable);--edge-label:var(--rcd-undesirable-ink)}.rcd-conflict{flex-direction:column;flex-shrink:0;align-items:center;width:80px;display:flex}.rcd-conflict__label{color:var(--rcd-undesirable-ink);padding-bottom:1px;font-size:10.5px;font-weight:600}.rcd-conflict__line{align-items:center;gap:3px;display:flex}.rcd-conflict__seg{border-top:2px dashed var(--rcd-undesirable);width:26px;height:0}.rcd-conflict__x{color:var(--rcd-undesirable);font-size:10px;line-height:1}.rcd-link-across{flex-direction:column;flex-shrink:0;align-items:center;width:90px;display:flex}.rcd-link-across__label{color:var(--rcd-proposed-ink);padding-bottom:2px;font-size:10.5px}.rcd-link-across__line{border-top:2px dotted var(--rcd-proposed);width:60px;height:0}.rcd-fan{color:var(--rcd-rule);display:block}.rcd-ghost-node{border:1.5px solid var(--rcd-ghost);border-radius:8px;position:absolute}.rcd-holders{align-items:center;gap:6px;margin-top:7px;display:flex}.rcd-avatars{align-items:center;display:inline-flex}.rcd-avatar{border-radius:var(--rcd-radius-pill);width:16px;height:16px;font-family:var(--rcd-serif);border:1.5px solid var(--rcd-surface);background:var(--rcd-brand-tint);color:var(--rcd-brand-deep);place-items:center;font-size:8px;font-weight:600;line-height:1;display:inline-grid}.rcd-avatar+.rcd-avatar{margin-left:-5px}.rcd-avatar--alt{background:var(--rcd-accepted-wash);color:var(--rcd-accepted-deep)}.rcd-holders__text{color:var(--rcd-proposed-ink);font-size:10px}.rcd-badge{letter-spacing:.09em;text-transform:uppercase;color:var(--rcd-brand-deep);background:var(--rcd-accepted-wash);border:1px solid var(--rcd-accepted);border-radius:var(--rcd-radius-pill);padding:2px 8px;font-size:9px;font-weight:600}.rcd-step{flex-direction:column;align-items:center;gap:4px;display:flex;position:relative}.rcd-glyph{opacity:.9;margin-right:4px;font-size:9px}.rcd-node--object{--node-rail:var(--rcd-rule);--node-ink:var(--rcd-ink);--node-kind-ink:var(--rcd-muted);--node-kind-fade:1;max-width:210px}.rcd-node--evidence{--node-rail:var(--rcd-accepted-deep);--node-kind-ink:var(--rcd-accepted-deep);--node-kind-fade:1}.rcd-node--proposed,.rcd-node.is-proposed{--node-rail:var(--rcd-proposed-ink);--node-line:var(--rcd-proposed);--node-style:dashed;--node-weight:1.5px;--node-kind-ink:var(--rcd-proposed-ink);--node-kind-fade:1}.rcd-node.is-solid{--node-rail:var(--rcd-accepted);--node-line:var(--rcd-rule);--node-style:solid;--node-kind-ink:var(--rcd-accepted-deep)}.rcd-node.is-invalid{--node-style:dotted;--node-rail:var(--rcd-ghost);--node-ink:var(--rcd-muted);box-shadow:none;background:0 0}.rcd-node.is-invalid .rcd-node__text{text-decoration:line-through}.rcd-node.is-ringed{outline:2px solid var(--rcd-proposed);outline-offset:3px}.rcd-node.is-ringed--accepted{outline-color:var(--rcd-accepted)}.rcd-reveal{transition:opacity .46s,transform .62s cubic-bezier(.2,.8,.2,1)}.rcd-reveal.is-hidden{opacity:0;visibility:hidden}.rcd-reveal.is-dim{opacity:.26}.rcd-reveal.is-gone{opacity:0;transform:translate(clamp(80px,22vw,260px))}.rcd-reveal.is-shifted{transform:translateX(var(--rcd-shift,0))}@media (prefers-reduced-motion:reduce){.rcd-reveal{transition:none}.rcd-reveal.is-gone{transform:none}}.rcd-group{border-radius:14px;flex-direction:column;align-items:center;gap:6px;padding:14px 12px 10px;display:flex;position:relative}.rcd-group__label{background:var(--rcd-paper);letter-spacing:.09em;text-transform:uppercase;padding-inline:5px;font-size:9px;position:absolute;top:-7px;left:12px}.rcd-group--hull{border:1.5px dashed var(--rcd-proposed)}.rcd-group--hull>.rcd-group__label{color:var(--rcd-proposed-ink)}.rcd-group--boundary{border:1px solid var(--rcd-rule);border-radius:4px;padding:16px 14px 12px}.rcd-group--boundary>.rcd-group__label{color:var(--rcd-muted)}.rcd-group--band{border:0;border-top:1px solid var(--rcd-ghost);border-bottom:1px solid var(--rcd-ghost);border-radius:0;width:100%;padding-block:16px 12px}.rcd-group--band>.rcd-group__label{color:var(--rcd-muted);left:0}.rcd-substrate{border-top:2px solid var(--rcd-accepted);border-bottom:2px solid var(--rcd-accepted);background:var(--rcd-accepted-wash);flex-direction:column;align-items:center;gap:5px;width:100%;padding:8px 10px;display:flex}.rcd-substrate__kind{letter-spacing:.09em;text-transform:uppercase;color:var(--rcd-accepted-deep);font-size:9px}.rcd-substrate__text{text-align:center;color:var(--rcd-ink);font-size:12px;line-height:1.4}.rcd-note{text-align:center;max-width:300px;color:var(--rcd-muted);font-size:10.5px;line-height:1.5}.rcd-note--stamp{font-family:var(--rcd-serif);color:var(--rcd-ink-soft);font-size:11px;font-style:italic}.rcd-field{pointer-events:none;position:absolute;inset:0;overflow:hidden}.rcd-field__capsule{border:1px dashed var(--rcd-proposed);border-radius:var(--rcd-radius-pill);background:var(--rcd-proposed-wash);opacity:.55;transition:opacity .7s;position:absolute}.rcd-field.is-hidden .rcd-field__capsule{opacity:0}.rcd-silhouettes{flex-wrap:wrap;justify-content:center;gap:14px 18px;display:flex}.rcd-silhouette{flex-direction:column;align-items:center;gap:6px;width:128px;display:flex}.rcd-silhouette svg{color:var(--rcd-rule)}.rcd-silhouette__label{letter-spacing:.09em;text-transform:uppercase;color:var(--rcd-muted);text-align:center;font-size:9px}.rcd-col{flex-direction:column;align-items:center;gap:0;display:flex}.rcd-col--start,.rcd-row--top{align-items:flex-start}.rcd-row--stretch{align-items:stretch}.rcd-gap{flex:none;height:10px}.rcd-node--wide{max-width:340px}.rcd-node--md{max-width:196px;padding:7px 11px}.rcd-node--md .rcd-node__text{font-size:12px;line-height:1.38}.rcd-legend{max-width:22rem;color:var(--rcd-muted);font-size:11px;line-height:1.55}.rcd-legend>summary{cursor:pointer;font-family:var(--rcd-serif);color:var(--rcd-ink-soft);-webkit-user-select:none;user-select:none;font-size:12px}.rcd-legend>ul{flex-direction:column;gap:6px;margin:8px 0 0;padding:0;list-style:none;display:flex}.rcd-group{transition:border-color .46s,transform .62s cubic-bezier(.2,.8,.2,1)}.rcd-group__label{transition:opacity .46s}.rcd-group[data-shown=false]{border-color:#0000}.rcd-group[data-shown=false]>.rcd-group__label{opacity:0}@media (prefers-reduced-motion:reduce){.rcd-group,.rcd-group__label{transition:none}}.rcd-reveal.is-faded{opacity:0}.rcd-link-across.is-tight{width:78px}.rcd-link-across.is-tight .rcd-link-across__line{width:54px}.rcd-link-across--neutral .rcd-link-across__label{color:var(--rcd-ink-soft)}.rcd-link-across--neutral .rcd-link-across__line{border-top-style:solid;border-top-color:var(--rcd-structure)}.rcd-link-across--dashed .rcd-link-across__label{color:var(--rcd-ink-soft)}.rcd-link-across--dashed .rcd-link-across__line{border-top-style:dashed;border-top-color:var(--rcd-structure)}.rcd-link-across--reservation .rcd-link-across__label{color:var(--rcd-undesirable-ink)}.rcd-link-across--reservation .rcd-link-across__line{border-top-color:var(--rcd-undesirable)}.rcd-sketch{background:var(--rcd-surface);border:1px solid var(--rcd-line,var(--border));border-radius:4px;max-width:100%;padding:8px 10px}