frontend/src/styles/app.css

/* Norhard War — Board Console app styles. Built on tokens from colors_and_type.css. */

*, *::before, *::after { box-sizing: border-box; }
html, body { margin:0; padding:0; background: var(--paper); color: var(--ink);
  font-family: var(--font-sans); font-size: var(--fs-body); line-height: 1.5;
  -webkit-font-smoothing: antialiased; }
body { background-image:
  radial-gradient(rgba(14,17,22,0.015) 1px, transparent 1px),
  radial-gradient(rgba(14,17,22,0.012) 1px, transparent 1px);
  background-size: 3px 3px, 7px 7px; background-position: 0 0, 1px 2px; }

button { font-family: inherit; font-size: inherit; color: inherit; cursor: pointer; }
a { color: inherit; }
h1, h2, h3, h4 { margin: 0; font-weight: 500; }
p { margin: 0 0 12px; text-wrap: pretty; }
input, textarea, select { font: inherit; color: inherit; }

/* ------------ Typography roles ------------ */
.mono { font-family: var(--font-mono); letter-spacing: -0.01em; }
.body-sm { font-size: var(--fs-body-sm); line-height: 1.5; }
.eyebrow { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--graphite); }
.fg-1 { color: var(--ink); } .fg-2 { color: var(--graphite); } .fg-3 { color: var(--slate); }

/* ------------ Topbar ------------ */
.nh-topbar { position: sticky; top: 0; z-index: 50;
  background: rgba(250,247,240,0.92); backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--vellum);
  display: flex; justify-content: space-between; align-items: center;
  padding: 0 32px; height: 64px; }
.nh-topbar__l { display: flex; align-items: center; gap: 40px; }
.nh-brand { background: none; border: 0; padding: 0;
  font-family: var(--font-serif); font-size: 22px; font-weight: 500;
  color: var(--ink); display: inline-flex; align-items: center; gap: 8px; }
.nh-brand em { color: var(--oxblood); font-style: normal; font-weight: 400; }
.nh-brand__tag { font-family: var(--font-mono); font-size: 10px; letter-spacing: 0.12em;
  text-transform: uppercase; color: var(--slate); padding: 2px 6px; border: 1px solid var(--vellum);
  border-radius: 2px; margin-left: 4px; }
.nh-nav { display: flex; gap: 4px; }
.nh-nav button { background: none; border: 0; padding: 6px 10px;
  font-size: 14px; color: var(--graphite); border-radius: 2px; }
.nh-nav button:hover { color: var(--ink); background: var(--vellum); }
.nh-nav button.on { color: var(--ink); background: var(--dossier); }
.nh-status { display: flex; align-items: center; gap: 12px;
  font-family: var(--font-mono); font-size: 12px; color: var(--graphite); }
.nh-status b { color: var(--ink); font-weight: 500; }
.nh-sep { width: 1px; height: 12px; background: var(--vellum); }

/* ------------ App container ------------ */
.nh-app { max-width: 1440px; margin: 0 auto; padding: 32px 32px 96px; }

/* ------------ Hero ------------ */
.nh-hero { padding: 48px 0 32px; border-bottom: 1px solid var(--vellum); margin-bottom: 32px; }
.nh-eyebrow { display: flex; gap: 10px; align-items: center;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--slate); margin-bottom: 16px; }
.nh-eyebrow b { color: var(--ink); font-weight: 500; }
.nh-hero h1 { font-family: var(--font-serif); font-weight: 500;
  font-size: clamp(38px, 4.2vw, 56px); line-height: 1.08; letter-spacing: -0.015em;
  text-wrap: balance; max-width: 22ch; }
.nh-dek { margin-top: 20px; max-width: 68ch; font-size: 17px; line-height: 1.55; color: var(--graphite); }
.nh-byline { margin-top: 20px; color: var(--slate); font-size: 12px; letter-spacing: 0.04em; }

/* ------------ Phase rail ------------ */
.nh-rail { display: flex; gap: 0; border: 1px solid var(--vellum); border-radius: 2px;
  background: var(--dossier); margin-bottom: 24px; overflow: hidden; }
.nh-rail__p { flex: 1; display: flex; align-items: center; gap: 10px; padding: 14px 18px;
  border-right: 1px solid var(--vellum); position: relative; }
.nh-rail__p:last-child { border-right: 0; }
.nh-rail__p .n { font-size: 11px; color: var(--slate); }
.nh-rail__p .t { font-size: 13px; font-weight: 500; color: var(--graphite); }
.nh-rail__p.done .n, .nh-rail__p.done .t { color: var(--graphite); }
.nh-rail__p.done::after { content: "✓"; position: absolute; right: 18px;
  font-family: var(--font-mono); color: var(--moss); font-size: 13px; }
.nh-rail__p.active { background: var(--paper); box-shadow: inset 0 -2px 0 var(--ink); }
.nh-rail__p.active .n { color: var(--oxblood); }
.nh-rail__p.active .t { color: var(--ink); }

/* ------------ Metric strip ------------ */
.nh-metrics { display: grid; grid-template-columns: repeat(6, 1fr); gap: 0;
  border: 1px solid var(--vellum); border-radius: 2px; background: var(--dossier);
  margin-bottom: 24px; overflow: hidden; }
.nh-metric { padding: 14px 16px; border-right: 1px solid var(--vellum); }
.nh-metric:last-child { border-right: 0; }
.nh-metric .l { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--slate); margin-bottom: 8px; }
.nh-metric .v { font-family: var(--font-serif); font-size: 24px; font-weight: 500;
  letter-spacing: -0.01em; color: var(--ink); line-height: 1.1; }
.nh-metric .d { font-family: var(--font-mono); font-size: 11px; margin-top: 6px; color: var(--slate); }
.nh-metric .d.good { color: var(--moss); }
.nh-metric .d.bad { color: var(--oxblood); }
.nh-metric .d.flat { color: var(--slate); }

/* ------------ Affordances strip ------------ */
.nh-affordances { display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
  padding: 10px 0; border-bottom: 1px solid var(--vellum); margin-bottom: 32px; }
.nh-affordances__note { margin-left: auto; color: var(--slate); font-size: 11px; }

/* ------------ Buttons ------------ */
.btn { border: 1px solid var(--ink); background: var(--ink); color: var(--dossier);
  padding: 10px 16px; border-radius: 2px; font-size: 14px; font-weight: 500;
  transition: background-color 160ms cubic-bezier(.2,.6,.2,1), transform 80ms, box-shadow 160ms;
  box-shadow: var(--shadow-sheet); }
.btn.primary { }
.btn.primary:hover { background: #1B1F27; }
.btn.primary:active { transform: translateY(1px); box-shadow: none; }
.btn.secondary { background: var(--dossier); color: var(--ink); }
.btn.secondary:hover { background: var(--vellum); }
.btn.ghost { background: transparent; color: var(--graphite); border-color: var(--vellum); box-shadow: none; }
.btn.ghost:hover { color: var(--ink); border-color: var(--graphite); }
.btn.sm { padding: 6px 10px; font-size: 12.5px; }
.btn:disabled { opacity: 0.45; cursor: not-allowed; }

/* ------------ Dossier card ------------ */
.nh-dossier { position: relative; background: var(--dossier); border: 1px solid var(--vellum);
  border-radius: 2px; padding: 24px; margin-bottom: 20px; box-shadow: var(--shadow-sheet); }
.nh-dossier::before { content: ""; position: absolute; top: -1px; left: -1px; right: -1px;
  height: 2px; background: var(--ink); }
.nh-dossier.fog { background: var(--paper); overflow: hidden; }
.nh-dossier.fog::after { content: ""; position: absolute; inset: 0; pointer-events: none;
  backdrop-filter: blur(0px); background: linear-gradient(180deg, rgba(232,225,210,0.0) 40%, rgba(232,225,210,0.22) 100%); }
.nh-dossier__fog { position: absolute; top: 10px; right: 16px; font-family: var(--font-mono);
  font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.1em; color: var(--slate); }
.nh-dossier.inverse { background: var(--ink); color: var(--dossier); border-color: var(--ink); }
.nh-dossier.inverse::before { background: var(--oxblood); }
.nh-dossier.inverse h3, .nh-dossier.inverse p { color: var(--dossier); }
.nh-dossier__tag { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--slate); display: block; margin-bottom: 6px; }
.nh-dossier.inverse .nh-dossier__tag { color: #B8A88B; }
.nh-dossier__h { font-family: var(--font-serif); font-size: 24px; font-weight: 500;
  letter-spacing: -0.01em; line-height: 1.2; }
.nh-serif-h { font-family: var(--font-serif); font-weight: 500; font-size: 22px;
  line-height: 1.25; letter-spacing: -0.008em; margin: 0 0 10px; text-wrap: pretty; }
.nh-dossier__fn { margin-top: 18px; padding-top: 12px; border-top: 1px dashed var(--vellum);
  display: flex; gap: 16px; flex-wrap: wrap; font-family: var(--font-mono); font-size: 11px;
  color: var(--slate); letter-spacing: 0.02em; }
.nh-dossier p { color: var(--graphite); font-size: 15px; line-height: 1.6; max-width: 68ch; }
.nh-redacted { background: var(--ink); color: var(--ink); user-select: none;
  border-radius: 1px; padding: 0 2px; position: relative; }
.nh-redacted::before { content: ""; position: absolute; inset: 0; background: var(--ink); }
.nh-dossier.fog .nh-redacted { filter: blur(2px); background: transparent; color: var(--slate); }
.nh-dossier.fog .nh-redacted::before { display: none; }

/* ------------ Main grid ------------ */
.nh-grid { display: grid; grid-template-columns: 2fr 1fr; gap: 24px; margin-bottom: 32px; }
@media (max-width: 1100px) { .nh-grid { grid-template-columns: 1fr; } }

/* ------------ Decision points ------------ */
.nh-decisions { margin-top: 12px; }
.nh-decision { display: grid; grid-template-columns: 40px 1fr auto; gap: 16px;
  padding: 16px 0; border-top: 1px solid var(--vellum); align-items: center; }
.nh-decision:first-child { border-top: 1px solid var(--ink); }
.nh-decision .n { font-size: 18px; color: var(--slate); padding-top: 2px; }
.nh-decision .t { font-family: var(--font-serif); font-size: 18px; font-weight: 500; line-height: 1.25; }
.nh-decision .c { color: var(--graphite); font-size: 13.5px; margin-top: 4px; line-height: 1.5; max-width: 60ch; }
.nh-decision .k { display: flex; gap: 6px; flex-wrap: wrap; margin-top: 8px; }
.nh-decision .k span { font-family: var(--font-mono); font-size: 11px; color: var(--slate);
  padding: 3px 8px; border: 1px solid var(--vellum); border-radius: 2px; }

/* ------------ Aside panels ------------ */
.nh-aside { display: flex; flex-direction: column; gap: 20px; }
.nh-panel { background: var(--dossier); border: 1px solid var(--vellum); border-radius: 2px;
  padding: 20px; box-shadow: var(--shadow-sheet); position: relative; }
.nh-panel::before { content: ""; position: absolute; top: -1px; left: -1px; right: -1px;
  height: 2px; background: var(--ink); }
.nh-panel__tag { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.08em;
  text-transform: uppercase; color: var(--slate); display: block; margin-bottom: 4px; }
.nh-panel h3 { font-family: var(--font-serif); font-size: 19px; font-weight: 500; line-height: 1.25; }
.nh-recon { list-style: none; padding: 0; margin: 16px 0 0; display: flex; flex-direction: column; gap: 12px; }
.nh-recon li { padding-top: 12px; border-top: 1px dashed var(--vellum); display: block; }
.nh-recon li:first-child { border-top: 1px solid var(--ink); padding-top: 12px; }
.nh-recon .who { font-size: 11px; color: var(--amber); display: block; margin-bottom: 4px; }
.nh-recon .who.done { color: var(--moss); }
.nh-recon .q { font-style: italic; color: var(--graphite); font-size: 13px; display: block; margin-bottom: 4px; }
.nh-recon .a { font-size: 13.5px; color: var(--ink); display: block; line-height: 1.5; }
.nh-recon__in { margin-top: 16px; padding-top: 14px; border-top: 1px solid var(--vellum); }
.nh-recon__in label { font-family: var(--font-mono); font-size: 11px; color: var(--slate);
  letter-spacing: 0.06em; text-transform: uppercase; display: block; margin-bottom: 6px; }
.nh-recon__in .sel { display: grid; grid-template-columns: 1fr; gap: 6px; }
.nh-recon__in select, .nh-recon__in input { background: var(--paper); border: 1px solid var(--vellum);
  padding: 8px 10px; font-size: 13px; border-radius: 2px; width: 100%; }
.nh-recon__in select:focus, .nh-recon__in input:focus { outline: none; border-color: var(--ink); }
.nh-recon__in .help { font-size: 10.5px; color: var(--slate); letter-spacing: 0.04em; }

/* ------------ Agent roster ------------ */
.nh-agents { list-style: none; padding: 0; margin: 14px 0 0; display: flex; flex-direction: column; gap: 0; }
.nh-agents li { display: grid; grid-template-columns: 40px 1fr auto; gap: 10px; align-items: center;
  padding: 8px 0; border-top: 1px dashed var(--vellum); }
.nh-agents li:first-child { border-top: 1px solid var(--ink); }
.nh-agents .code { font-size: 11px; color: var(--slate); letter-spacing: 0; }
.nh-agents .nm { font-size: 13.5px; font-weight: 500; color: var(--ink); }
.nh-agents .rl { font-size: 11.5px; color: var(--slate); margin-top: 2px; }
.nh-agents .rt { display: flex; gap: 6px; align-items: center; }
.nh-agents .kind { font-size: 10px; color: var(--slate); padding: 2px 5px;
  border: 1px solid var(--vellum); border-radius: 2px; text-transform: lowercase; }
.nh-agents .kind.rival { color: var(--oxblood); border-color: var(--oxblood); }
.nh-peek { background: none; border: 0; font-size: 10.5px; color: var(--ice);
  padding: 2px 6px; letter-spacing: 0.04em; }
.nh-peek:hover { color: var(--ink); }

/* ------------ Action composer ------------ */
.nh-composer { background: var(--paper); border: 1px solid var(--ink); border-radius: 2px;
  padding: 32px; margin-bottom: 32px; position: relative;
  box-shadow: 0 0 0 6px var(--dossier), var(--shadow-sheet); }
.nh-composer.submitted { background: var(--dossier); }
.nh-composer__hd { display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 20px; padding-bottom: 16px; border-bottom: 1px solid var(--vellum); }
.nh-composer__hd h2 { font-family: var(--font-serif); font-size: 28px; font-weight: 500;
  letter-spacing: -0.012em; }
.nh-composer__hd .hint { font-size: 11px; color: var(--slate); letter-spacing: 0.05em; text-transform: uppercase; }
.nh-formrow { margin-bottom: 16px; }
.nh-formrow label { display: flex; justify-content: space-between; align-items: center;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--slate); margin-bottom: 6px; }
.nh-formrow .ct { font-size: 10.5px; }
.nh-formrow input, .nh-formrow textarea { width: 100%; padding: 12px 14px;
  background: var(--dossier); border: 1px solid var(--vellum); border-radius: 2px;
  font-size: 15px; line-height: 1.5; resize: vertical; }
.nh-formrow input:focus, .nh-formrow textarea:focus { outline: none; border-color: var(--ink); background: #FFFCF4; }
.nh-formrow textarea { min-height: 110px; font-family: var(--font-sans); }

.nh-anchors { margin-top: 20px; }
.nh-anchors .legend { display: flex; justify-content: space-between; align-items: baseline;
  font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--slate); margin-bottom: 10px; }
.nh-anchors .legend .count { color: var(--amber); font-size: 12px; }
.nh-anchors .legend .count.ok { color: var(--moss); }
.nh-anchor { display: grid; grid-template-columns: 200px 1fr auto; gap: 16px; align-items: center;
  padding: 12px 0; border-top: 1px dashed var(--vellum); }
.nh-anchor:first-of-type { border-top: 1px solid var(--ink); }
.nh-anchor.editable input { background: transparent; border: 0; font-size: 14px;
  color: var(--ink); padding: 8px 0; border-bottom: 1px solid transparent; }
.nh-anchor.editable input:focus { outline: none; border-bottom-color: var(--ink); }
.nh-anchor .k { font-size: 12px; font-weight: 600; color: var(--ink); text-transform: uppercase;
  letter-spacing: 0.04em; display: block; }
.nh-anchor .hint { font-size: 11px; color: var(--slate); margin-top: 3px; letter-spacing: 0.02em; }
.nh-anchor .v { font-size: 13.5px; color: var(--graphite); line-height: 1.5; }
.nh-anchor .rm { background: none; border: 0; font-size: 11px; color: var(--slate); letter-spacing: 0.04em; }
.nh-anchor .rm:hover { color: var(--oxblood); }

.nh-submit { display: flex; justify-content: space-between; align-items: center;
  gap: 16px; margin-top: 24px; padding-top: 20px; border-top: 1px solid var(--vellum); flex-wrap: wrap; }
.nh-submit .hint { font-size: 12px; }

/* ------------ Advance terminal ------------ */
.nh-terminal { background: var(--ink); color: var(--dossier); border-radius: 2px;
  margin-bottom: 32px; overflow: hidden; border: 1px solid var(--ink);
  box-shadow: 0 2px 12px rgba(14,17,22,0.24); }
.nh-terminal__hd { display: flex; justify-content: space-between; align-items: center;
  padding: 12px 20px; border-bottom: 1px solid #22262E; background: #14181F; }
.nh-terminal__hd .tag { font-size: 11.5px; color: var(--oxblood); letter-spacing: 0.04em; }
.nh-terminal__hd .fg-3 { color: #787166; font-size: 11px; }
.nh-terminal__body { padding: 20px 20px 24px; max-height: 340px; overflow-y: auto; }
.nh-terminal .line { font-family: var(--font-mono); font-size: 12.5px; line-height: 1.7;
  color: #C9C2B1; animation: nh-fade 200ms cubic-bezier(.2,.6,.2,1) both; }
.nh-terminal .line:nth-child(4n+1) { color: #8EB38A; }
@keyframes nh-fade { from { opacity: 0; transform: translateY(2px); } to { opacity: 1; transform: none; } }

/* ------------ Verdicts ------------ */
.nh-verdicts { margin-top: 32px; padding-top: 24px; border-top: 3px double var(--ink); }
.nh-verdicts h2 { font-family: var(--font-serif); font-size: 36px; font-weight: 500;
  letter-spacing: -0.015em; margin-bottom: 20px; }
.nh-vturn { margin-bottom: 32px; }
.nh-vturn__hd { display: flex; justify-content: space-between; align-items: baseline;
  padding: 10px 0; border-bottom: 1px solid var(--ink); margin-bottom: 16px; }
.nh-v { background: var(--dossier); border: 1px solid var(--vellum); border-radius: 2px;
  padding: 24px; margin-bottom: 14px; position: relative; box-shadow: var(--shadow-sheet); }
.nh-v::before { content: ""; position: absolute; top: -1px; left: -1px; right: -1px;
  height: 2px; background: var(--ink); }
.nh-v.rival { background: var(--ink); color: var(--dossier); border-color: var(--ink); }
.nh-v.rival::before { background: var(--oxblood); }
.nh-v.rival h4, .nh-v.rival p, .nh-v.rival .nh-v__hd .actor { color: var(--dossier); }
.nh-v__rival { position: absolute; top: 14px; right: 18px; color: var(--oxblood) !important;
  font-size: 11px; letter-spacing: 0.1em; text-transform: uppercase; }
.nh-v__hd { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; }
.nh-v__hd .actor { font-family: var(--font-mono); font-size: 13px; color: var(--ink); font-weight: 500; }
.nh-v__hd .meta { font-size: 11px; color: var(--slate); letter-spacing: 0.04em; }
.nh-v.rival .nh-v__hd .meta { color: #B8A88B; }
.nh-v p { color: var(--graphite); margin-top: 10px; font-size: 14px; line-height: 1.6; }
.nh-v.rival p { color: #C9C2B1; }
.nh-v__anchors { display: flex; gap: 8px; margin-top: 14px; flex-wrap: wrap; }
.nh-v__anchors .ac { font-size: 10.5px; color: var(--moss); padding: 3px 7px;
  border: 1px solid currentColor; border-radius: 2px; letter-spacing: 0.04em; }
.nh-v__anchors .rj { font-size: 10.5px; color: var(--oxblood); padding: 3px 7px;
  border: 1px solid currentColor; border-radius: 2px; letter-spacing: 0.04em; }
.nh-v__so { margin-top: 16px; padding: 12px 14px; background: var(--paper);
  border-left: 1px solid var(--vellum); }
.nh-v.rival .nh-v__so { background: #1B1F27; border-left-color: var(--oxblood); }
.nh-v__so ul { margin: 8px 0 0; padding-left: 18px; font-size: 13px; color: var(--graphite); line-height: 1.6; }
.nh-v.rival .nh-v__so ul { color: #C9C2B1; }
.nh-v__actions { display: flex; gap: 8px; margin-top: 16px; padding-top: 14px; border-top: 1px dashed var(--vellum); }

/* ------------ Outcome pill ------------ */
.nh-outcome { display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 10px; border-radius: 2px; font-family: var(--font-mono); font-size: 11.5px;
  letter-spacing: 0.03em; }
.nh-outcome.major { background: rgba(63,91,59,0.1); color: var(--moss); border: 1px solid currentColor; }
.nh-outcome.minor { background: rgba(58,90,122,0.08); color: var(--ice); border: 1px solid currentColor; }
.nh-outcome.no-effect { background: transparent; color: var(--slate); border: 1px solid var(--vellum); }
.nh-outcome.backfire { background: rgba(122,31,31,0.08); color: var(--oxblood); border: 1px solid currentColor; }
.dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.dot--major { background: var(--moss); }
.dot--minor { background: var(--ice); }
.dot--noeffect { background: var(--slate); }
.dot--backfire { background: var(--oxblood); }

/* ------------ Games list ------------ */
.nh-tablehd { display: flex; justify-content: space-between; align-items: baseline;
  padding: 8px 0 14px; border-bottom: 1px solid var(--ink); }
.nh-tablehd > span { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--slate); }
.nh-tablehd__r { display: flex; gap: 8px; }
.nh-games { width: 100%; border-collapse: collapse; margin-top: 0; }
.nh-games thead th { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--slate); padding: 10px 12px; text-align: left;
  border-bottom: 1px solid var(--vellum); }
.nh-games tbody td { padding: 16px 12px; border-bottom: 1px solid var(--vellum);
  font-size: 14px; color: var(--graphite); vertical-align: middle; }
.nh-games tbody tr:hover { background: var(--dossier); }
.nh-games .nm { color: var(--ink); font-weight: 500; font-size: 15px; }
.nh-games .sub { color: var(--slate); font-size: 12.5px; margin-top: 2px; }
.nh-games .rt { text-align: right; }
.nh-chip { font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.08em;
  text-transform: uppercase; padding: 3px 8px; border-radius: 2px; border: 1px solid; }
.nh-chip.active { color: var(--amber); border-color: var(--amber); }
.nh-chip.complete { color: var(--moss); border-color: var(--moss); }

/* ------------ Scenario picker ------------ */
.nh-scenarios { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-bottom: 32px; }
@media (max-width: 900px) { .nh-scenarios { grid-template-columns: 1fr; } }
.nh-sc { background: var(--dossier); border: 1px solid var(--vellum); border-radius: 2px;
  padding: 24px; text-align: left; position: relative;
  transition: box-shadow 200ms cubic-bezier(.2,.6,.2,1), transform 200ms; }
.nh-sc::before { content: ""; position: absolute; top: -1px; left: -1px; right: -1px;
  height: 2px; background: var(--vellum); }
.nh-sc:hover { box-shadow: var(--shadow-lift); transform: translateY(-1px); }
.nh-sc.sel::before { background: var(--ink); }
.nh-sc.sel { border-color: var(--ink); background: var(--paper); }
.nh-sc .eyebrow { color: var(--slate); margin-bottom: 10px; display: block; font-size: 10.5px; }
.nh-sc h3 { font-family: var(--font-serif); font-size: 24px; font-weight: 500;
  letter-spacing: -0.01em; margin-bottom: 6px; }
.nh-sc__meta { font-size: 13px; color: var(--graphite); display: flex; gap: 10px; align-items: center; margin-bottom: 8px; }
.nh-sc__meta .sep { width: 4px; height: 4px; background: var(--slate); border-radius: 50%; display: inline-block; }
.nh-sc p { font-size: 13px; color: var(--slate); margin-bottom: 0; }
.nh-sc__fn { margin-top: 14px; padding-top: 10px; border-top: 1px dashed var(--vellum);
  font-size: 11px; color: var(--slate); letter-spacing: 0.04em; }

.nh-create { background: var(--ink); color: var(--dossier); border-radius: 2px; padding: 28px 32px;
  display: grid; grid-template-columns: 1fr auto; gap: 24px; align-items: center;
  border: 1px solid var(--ink); box-shadow: var(--shadow-lift); }
.nh-create .eyebrow { color: #B8A88B; }
.nh-create .hd { font-family: var(--font-serif); font-size: 26px; font-weight: 500;
  color: var(--dossier); margin-top: 4px; letter-spacing: -0.01em; }
.nh-create .fg-3 { color: #B8A88B; margin-top: 6px; }
.nh-create .btn.primary { background: var(--oxblood); border-color: var(--oxblood); color: var(--paper); }
.nh-create .btn.primary:hover { background: #932525; border-color: #932525; }

.nh-progress { min-width: 420px; }
.nh-progress .row { display: grid; grid-template-columns: 30px 1fr auto; gap: 12px;
  padding: 8px 0; font-size: 13px; color: #B8A88B; border-top: 1px dashed #2B2F37;
  align-items: center; }
.nh-progress .row:first-child { border-top: 1px solid #2B2F37; }
.nh-progress .row .n { color: #787166; font-size: 11px; }
.nh-progress .row .s { font-size: 10.5px; color: #787166; letter-spacing: 0.06em; text-transform: uppercase; }
.nh-progress .row.done { color: var(--dossier); }
.nh-progress .row.done .s { color: var(--moss); }
.nh-progress .row.run { color: var(--paper); }
.nh-progress .row.run .s { color: var(--amber); }
.nh-progress .row.run::after { content: ""; }

/* ------------ Modal ------------ */
.nh-modal { position: fixed; inset: 0; z-index: 100; background: rgba(14,17,22,0.55);
  display: flex; justify-content: center; align-items: flex-start; padding: 60px 24px;
  overflow-y: auto; animation: nh-modal-in 200ms cubic-bezier(.2,.6,.2,1); }
@keyframes nh-modal-in { from { opacity: 0; } to { opacity: 1; } }
.nh-modal__body { width: 100%; max-width: 760px; background: var(--paper);
  border: 1px solid var(--ink); border-radius: 2px; padding: 28px 32px;
  box-shadow: var(--shadow-lift); position: relative;
  animation: nh-modal-slide 280ms cubic-bezier(.2,.6,.2,1); }
.nh-modal__body.wide { max-width: 960px; }
.nh-modal__body.narrow { max-width: 620px; }
@keyframes nh-modal-slide { from { transform: translateY(12px); opacity: 0; } to { transform: none; opacity: 1; } }
.nh-modal__body::before { content: ""; position: absolute; top: -1px; left: -1px; right: -1px;
  height: 3px; background: var(--oxblood); }
.nh-modal__body header { display: flex; justify-content: space-between; align-items: flex-start;
  padding-bottom: 16px; border-bottom: 1px solid var(--vellum); margin-bottom: 20px; }
.nh-modal__body header h2 { font-family: var(--font-serif); font-size: 28px; font-weight: 500;
  letter-spacing: -0.012em; margin-top: 4px; }

.nh-peek__bar { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 20px; padding-bottom: 16px; border-bottom: 1px solid var(--vellum); }
.nh-peek__bar .chip { background: var(--dossier); border: 1px solid var(--vellum);
  padding: 5px 10px; font-size: 11.5px; color: var(--graphite); border-radius: 2px; letter-spacing: 0; }
.nh-peek__bar .chip.on { background: var(--ink); color: var(--dossier); border-color: var(--ink); }
.nh-peek__grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 600px) { .nh-peek__grid { grid-template-columns: 1fr; } }
.nh-peek__grid .nh-dossier { margin-bottom: 0; }
.nh-peek__fn { margin-top: 20px; padding-top: 12px; border-top: 1px dashed var(--vellum);
  color: var(--slate); font-size: 11px; letter-spacing: 0.04em; }

/* Orchestrator */
.nh-orch__run { padding: 20px 0; }
.nh-orch__vectors { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin-bottom: 20px; }
.nh-orch__vec { background: var(--dossier); border: 1px solid var(--vellum); padding: 14px;
  text-align: left; border-radius: 2px; position: relative; }
.nh-orch__vec.sel { background: var(--ink); color: var(--dossier); border-color: var(--ink); }
.nh-orch__vec.sel .eyebrow { color: #B8A88B; }
.nh-orch__vec .t { font-family: var(--font-serif); font-size: 16px; font-weight: 500;
  letter-spacing: -0.005em; margin-top: 6px; line-height: 1.25; }
.nh-orch__detail .nh-dossier { margin-bottom: 0; }
.nh-orch__stumbles { margin: 6px 0 0; padding-left: 18px; color: var(--graphite);
  font-size: 13px; line-height: 1.55; }

/* Rival playbook detail */
.nh-rival__moves { margin-top: 20px; display: flex; flex-direction: column; gap: 14px; }
.nh-rival__moves .mv { display: grid; grid-template-columns: 72px 1fr; gap: 14px;
  padding-top: 14px; border-top: 1px dashed #2B2F37; }
.nh-rival__moves .mv:first-child { border-top: 1px solid var(--oxblood); }
.nh-rival__moves .n { font-family: var(--font-mono); font-size: 11.5px; color: var(--oxblood);
  letter-spacing: 0.06em; text-transform: uppercase; padding-top: 2px; }
.nh-rival__moves p { color: #C9C2B1; font-size: 14px; line-height: 1.55; margin: 0; }

/* Debrief tabs */
.nh-debrief__tabs { display: flex; gap: 0; border-bottom: 1px solid var(--ink);
  margin-bottom: 32px; align-items: flex-end; padding-bottom: 0; flex-wrap: wrap; }
.nh-debrief__tabs button { background: none; border: 0; padding: 12px 18px; font-size: 14px;
  color: var(--graphite); border-bottom: 2px solid transparent; letter-spacing: -0.005em; }
.nh-debrief__tabs button:hover { color: var(--ink); }
.nh-debrief__tabs button.on { color: var(--ink); border-bottom-color: var(--oxblood); font-weight: 500; }
.nh-debrief__tabs .sp { flex: 1; }
.nh-debrief__section { }
.nh-debrief__section .nh-dossier { margin-bottom: 20px; }

/* Debrief timeline */
.nh-timeline { width: 100%; border-collapse: collapse; }
.nh-timeline thead th { font-family: var(--font-mono); font-size: 10.5px;
  letter-spacing: 0.06em; text-transform: uppercase; color: var(--slate);
  padding: 10px 12px; text-align: left; border-bottom: 1px solid var(--ink); }
.nh-timeline tbody td { padding: 16px 12px; border-bottom: 1px solid var(--vellum);
  font-size: 14px; color: var(--graphite); vertical-align: top; }
.nh-timeline tbody td:first-child { color: var(--slate); font-weight: 500; }

/* Agendas grid */
.nh-agendas { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 14px; }
@media (max-width: 900px) { .nh-agendas { grid-template-columns: 1fr; } }
.nh-agendas .nh-dossier { margin-bottom: 0; }

.nh-list { padding-left: 18px; color: var(--graphite); font-size: 14px; line-height: 1.6; }
.nh-list li { margin-bottom: 6px; }

.nh-footer { margin-top: 64px; padding-top: 20px; border-top: 1px solid var(--vellum);
  display: flex; justify-content: space-between; font-size: 11px; color: var(--slate); letter-spacing: 0.04em; }

/* ------------ Chat setup ------------ */
.nh-chat-app .nh-hero { border-bottom: 1px solid var(--vellum); margin-bottom: 24px; }
.nh-chat { max-width: 860px; margin: 0 auto; }
.nh-chat__thread { display: flex; flex-direction: column; gap: 24px; padding: 8px 0 24px; }
.nh-msg { display: flex; flex-direction: column; gap: 6px; max-width: 680px;
  animation: nh-fade 240ms cubic-bezier(.2,.6,.2,1); }
.nh-msg.user { align-self: flex-end; align-items: flex-end; }
.nh-msg.control { align-self: flex-start; }
.nh-msg__meta { font-size: 10.5px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--slate); display: flex; gap: 10px; align-items: baseline; }
.nh-msg__meta span { color: var(--amber); }
.nh-msg.user .nh-msg__meta { flex-direction: row-reverse; }
.nh-msg.user .nh-msg__meta span { color: var(--moss); }
.nh-msg__body { font-size: 15.5px; line-height: 1.55; color: var(--ink);
  padding: 16px 20px; border-radius: 2px; position: relative; white-space: pre-wrap;
  text-wrap: pretty; }
.nh-msg.control .nh-msg__body { background: var(--dossier); border: 1px solid var(--vellum);
  box-shadow: var(--shadow-sheet); }
.nh-msg.control .nh-msg__body::before { content:""; position: absolute; top:-1px; left:-1px; right:-1px;
  height:2px; background: var(--ink); }
.nh-msg.user .nh-msg__body { background: var(--ink); color: var(--dossier); border: 1px solid var(--ink); }
.nh-msg.user .nh-msg__body::before { content:""; position:absolute; top:-1px; left:-1px; right:-1px;
  height:2px; background: var(--oxblood); }
.nh-typing { display: inline-flex; gap: 4px; align-items: center; }
.nh-typing i { width: 5px; height: 5px; border-radius: 50%; background: var(--slate);
  animation: nh-blink 1.2s infinite; }
.nh-typing i:nth-child(2) { animation-delay: 0.2s; }
.nh-typing i:nth-child(3) { animation-delay: 0.4s; }
@keyframes nh-blink { 0%,60%,100% { opacity: 0.25; } 30% { opacity: 1; } }

.nh-chat__quick { margin-bottom: 10px; padding: 12px 14px; background: var(--dossier);
  border: 1px dashed var(--vellum); border-radius: 2px; }
.nh-chat__quick .eyebrow { display: block; margin-bottom: 8px; }
.nh-chat__quick > div { display: flex; flex-wrap: wrap; gap: 6px; }
.nh-chat__input form { display: block; background: var(--paper); border: 1px solid var(--ink);
  border-radius: 2px; padding: 14px; position: relative; box-shadow: 0 0 0 6px var(--dossier); }
.nh-chat__input form::before { content:""; position:absolute; top:-1px; left:-1px; right:-1px;
  height:2px; background: var(--ink); }
.nh-chat__input textarea { width: 100%; border: 0; padding: 4px 0; font-size: 15px;
  line-height: 1.55; background: transparent; resize: vertical; min-height: 56px; font-family: var(--font-sans); }
.nh-chat__input textarea:focus { outline: none; }
.nh-chat__submit { display: flex; justify-content: space-between; align-items: center;
  margin-top: 10px; padding-top: 10px; border-top: 1px solid var(--vellum); }
.nh-chat__submit .hint { font-size: 10.5px; letter-spacing: 0.04em; color: var(--slate); text-transform: uppercase; }

.nh-chat__approve, .nh-chat__creating { display: flex; justify-content: space-between;
  align-items: center; padding: 16px 20px; background: var(--dossier);
  border: 1px solid var(--vellum); border-radius: 2px; position: relative; flex-wrap: wrap; gap: 12px; }
.nh-chat__approve::before, .nh-chat__creating::before { content:""; position:absolute; top:-1px; left:-1px; right:-1px;
  height:2px; background: var(--oxblood); }
.nh-chat__creating { display: block; }

.nh-spec { margin-top: 12px; background: var(--paper); border: 1px solid var(--ink);
  border-radius: 2px; padding: 16px 20px; }
.nh-spec .eyebrow { display: block; margin-bottom: 10px; }
.nh-spec table { width: 100%; border-collapse: collapse; }
.nh-spec th { text-align: left; vertical-align: top; width: 140px; padding: 10px 8px 10px 0;
  font-family: var(--font-mono); font-size: 10.5px; letter-spacing: 0.06em;
  text-transform: uppercase; color: var(--slate); font-weight: 500;
  border-top: 1px dashed var(--vellum); }
.nh-spec tr:first-child th, .nh-spec tr:first-child td { border-top: 1px solid var(--ink); }
.nh-spec td { padding: 8px 0; border-top: 1px dashed var(--vellum); }
.nh-spec textarea { width: 100%; background: transparent; border: 0; padding: 4px 8px;
  font-size: 13.5px; line-height: 1.55; resize: vertical; color: var(--ink); font-family: var(--font-sans); }
.nh-spec textarea:focus { outline: none; background: var(--dossier); }
.nh-spec__fn { margin-top: 10px; padding-top: 10px; border-top: 1px dashed var(--vellum);
  display: flex; justify-content: space-between; gap: 12px; font-size: 11px; color: var(--slate);
  letter-spacing: 0.04em; flex-wrap: wrap; }

/* Setup agent — questions & brief card */
.nh-questions { margin: 14px 0 4px; padding-left: 22px; display: flex; flex-direction: column; gap: 10px; }
.nh-questions li { font-size: 14.5px; line-height: 1.55; color: var(--graphite); }
.nh-questions li::marker { color: var(--oxblood); font-family: var(--font-mono); font-weight: 600; }

.nh-brief { margin-top: 16px; background: var(--paper); border: 1px solid var(--ink);
  border-radius: 2px; padding: 18px 20px; position: relative; }
.nh-brief::before { content:""; position:absolute; top:-1px; left:-1px; right:-1px;
  height:2px; background: var(--moss); }
.nh-brief__hd { display: flex; justify-content: space-between; align-items: baseline;
  padding-bottom: 10px; border-bottom: 1px solid var(--vellum); }
.nh-brief__paras { display: flex; flex-direction: column; gap: 4px; margin-top: 6px; }
.nh-brief__p { display: grid; grid-template-columns: 52px 1fr; gap: 10px; padding: 8px 0;
  border-top: 1px dashed var(--vellum); align-items: flex-start; }
.nh-brief__p:first-child { border-top: 1px solid var(--ink); }
.nh-brief__p .n { font-size: 10.5px; color: var(--oxblood); letter-spacing: 0.06em;
  text-transform: uppercase; padding-top: 8px; }
.nh-brief__p textarea { width: 100%; background: transparent; border: 0; padding: 6px 8px;
  font-size: 14px; line-height: 1.6; resize: vertical; color: var(--ink);
  font-family: var(--font-sans); }
.nh-brief__p textarea:focus { outline: none; background: var(--dossier); }
.nh-brief__fn { margin-top: 10px; padding-top: 10px; border-top: 1px dashed var(--vellum);
  display: flex; flex-wrap: wrap; gap: 12px; font-size: 11px; color: var(--moss);
  letter-spacing: 0.04em; }

/* Post-commit & orchestrate screens */
.nh-choice { background: var(--dossier); border: 1px solid var(--vellum); border-radius: 4px;
  padding: 22px 24px; border-top: 2px solid var(--ink); }
.nh-choice.accent { border-top: 2px solid var(--moss); background: var(--paper); }
.nh-scorecard { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.nh-vcard { background: var(--dossier); border: 1px solid var(--vellum); border-top: 2px solid var(--ink);
  border-radius: 2px; padding: 18px 18px 16px; }
.nh-vkpis { margin-top: 12px; display: grid; grid-template-columns: 1fr 1fr; gap: 8px 14px; }
.nh-vkpis > div { display: flex; justify-content: space-between; border-top: 1px dashed var(--vellum);
  padding: 6px 0 0; font-size: 12px; }
.nh-vkpis .k { color: var(--slate); text-transform: uppercase; letter-spacing: 0.05em; font-size: 11px; }
.nh-vkpis .v { color: var(--ink); font-weight: 600; }
.nh-vexpand { margin-top: 10px; padding: 10px 12px; border: 1px dashed var(--vellum);
  background: var(--paper); border-radius: 2px; }
@media (max-width: 1000px) { .nh-scorecard { grid-template-columns: 1fr; } }

/* Tweaks panel */
.nh-tweaks { position: fixed; right: 20px; bottom: 20px; z-index: 200;
  background: var(--paper); border: 1px solid var(--ink); border-radius: 2px;
  padding: 20px; width: 280px; box-shadow: var(--shadow-lift); font-size: 13px; }
.nh-tweaks::before { content: ""; position: absolute; top: -1px; left: -1px; right: -1px;
  height: 2px; background: var(--oxblood); }
.nh-tweaks h4 { font-family: var(--font-mono); font-size: 11px; letter-spacing: 0.1em;
  text-transform: uppercase; color: var(--slate); margin-bottom: 12px; }
.nh-tweaks label { display: flex; justify-content: space-between; align-items: center;
  padding: 8px 0; border-top: 1px dashed var(--vellum); }
.nh-tweaks label:first-of-type { border-top: 1px solid var(--ink); }
.nh-tweaks label input[type="checkbox"] { accent-color: var(--ink); }
.nh-tweaks label select { background: var(--dossier); border: 1px solid var(--vellum); padding: 2px 6px; }


/* ============================================================
   HELP SYSTEM — InfoTip, CoachMark, DemoMode
   ============================================================ */

/* ---- TopBar right side ---- */
.nh-topbar { position: relative; }
.nh-topbar__r { display: flex; align-items: center; gap: 12px; margin-left: 16px; }
.nh-demo-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 14px 7px 11px;
  background: var(--dossier); color: var(--ink);
  border: 1px solid var(--ink); border-radius: var(--r-sm);
  font-family: var(--font-sans); font-size: 12.5px; font-weight: 600;
  letter-spacing: 0.02em; cursor: pointer;
  transition: background 160ms cubic-bezier(0.2,0.6,0.2,1), transform 160ms cubic-bezier(0.2,0.6,0.2,1);
}
.nh-demo-btn:hover { background: var(--paper); }
.nh-demo-btn:active { transform: translateY(1px); }
.nh-demo-btn__dot {
  width: 7px; height: 7px; border-radius: 50%;
  background: var(--oxblood);
  box-shadow: 0 0 0 2px rgba(122,31,31,0.18);
  animation: nh-demo-pulse 2.4s cubic-bezier(0.2,0.6,0.2,1) infinite;
}
@keyframes nh-demo-pulse {
  0%,100% { box-shadow: 0 0 0 2px rgba(122,31,31,0.18); }
  50%     { box-shadow: 0 0 0 5px rgba(122,31,31,0.05); }
}

/* ---- InfoTip: a term with a small ⓘ and a popover ---- */
.nh-infotip { position: relative; display: inline; white-space: normal; }
.nh-infotip__term { color: inherit; border-bottom: 1px dotted var(--slate); padding-bottom: 0; }
.nh-infotip__btn {
  display: inline-flex; align-items: center; justify-content: center;
  width: 15px; height: 15px; margin-left: 3px; padding: 0;
  border: 0; background: transparent; color: var(--slate);
  font-family: var(--font-sans); font-size: 12px; line-height: 1;
  cursor: help; vertical-align: baseline; transform: translateY(-1px);
  transition: color 160ms;
}
.nh-infotip__btn:hover { color: var(--oxblood); }
.nh-infotip__pop {
  position: absolute; z-index: 70; top: calc(100% + 6px); left: 0;
  width: 320px; max-width: 80vw;
  background: var(--dossier); color: var(--ink);
  border: 1px solid var(--ink); border-top-width: 2px;
  padding: 12px 14px 14px; border-radius: var(--r-sm);
  box-shadow: var(--shadow-lift);
  display: block;
  font-family: var(--font-sans); font-size: 13px; line-height: 1.5;
  text-align: left; white-space: normal;
  animation: nh-tip-in 160ms cubic-bezier(0.2,0.6,0.2,1);
}
@keyframes nh-tip-in { from { opacity: 0; transform: translateY(-2px); } to { opacity: 1; transform: translateY(0); } }
.nh-infotip__head { display: block; margin-bottom: 6px;
  font-family: var(--font-sans); font-size: 11px; font-weight: 700;
  letter-spacing: 0.12em; text-transform: uppercase; color: var(--ink); }
.nh-infotip__aka { color: var(--slate); font-weight: 500; letter-spacing: 0.04em; text-transform: none; font-size: 11.5px; margin-left: 2px; }
.nh-infotip__def { display: block; color: var(--graphite); font-weight: 400; }

/* ---- Coach mark: inline dismissible card at the top of a screen ---- */
.nh-coach {
  position: relative;
  margin: 0 0 24px;
  background: var(--paper);
  border: 1px solid var(--vellum); border-top: 2px solid var(--ink);
  padding: 16px 20px 18px 20px;
  border-radius: var(--r-sm);
  display: grid; grid-template-columns: 1fr auto; column-gap: 16px; row-gap: 6px;
  font-family: var(--font-sans);
  box-shadow: var(--shadow-sheet);
}
.nh-coach__head {
  grid-column: 1 / -1;
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 4px;
}
.nh-coach__badge {
  font-family: var(--font-sans); font-size: 10.5px; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--oxblood);
  background: var(--dossier); padding: 3px 8px; border-radius: 2px;
}
.nh-coach__x {
  width: 26px; height: 26px; padding: 0;
  border: 1px solid var(--vellum); background: var(--dossier);
  color: var(--slate); font-size: 16px; line-height: 1; cursor: pointer;
  border-radius: var(--r-sm);
}
.nh-coach__x:hover { color: var(--oxblood); border-color: var(--ink); }
.nh-coach__title {
  grid-column: 1; margin: 0;
  font-family: var(--font-serif); font-size: 20px; font-weight: 500;
  color: var(--ink); line-height: 1.2;
}
.nh-coach__body {
  grid-column: 1 / -1; margin: 0;
  font-size: 14px; line-height: 1.55; color: var(--graphite);
  max-width: 72ch;
}
.nh-coach__cta { grid-column: 1 / -1; margin-top: 6px; }
.nh-coach__ok {
  grid-column: 1 / -1; justify-self: start; margin-top: 8px;
  background: transparent; border: 0; padding: 0;
  color: var(--slate); font-size: 12px; font-weight: 500;
  text-decoration: underline; text-underline-offset: 2px;
  cursor: pointer;
}
.nh-coach__ok:hover { color: var(--oxblood); }

/* ---- DemoMode: scripted walkthrough ---- */
.nh-demo { position: fixed; inset: 0; z-index: 200; pointer-events: none; }
.nh-demo__scrim {
  position: absolute; inset: 0;
  background: rgba(14, 17, 22, 0.22);
  backdrop-filter: blur(1px);
  pointer-events: auto;
  animation: nh-demo-scrim-in 240ms cubic-bezier(0.2,0.6,0.2,1);
}
@keyframes nh-demo-scrim-in { from { opacity: 0; } to { opacity: 1; } }
.nh-demo__panel {
  position: absolute; right: 24px; bottom: 24px;
  width: 420px; max-width: calc(100vw - 48px);
  background: var(--dossier);
  border: 1px solid var(--ink); border-top: 3px solid var(--ink);
  border-radius: var(--r-sm);
  padding: 22px 24px 20px;
  pointer-events: auto;
  box-shadow: var(--shadow-lift);
  animation: nh-demo-panel-in 280ms cubic-bezier(0.2,0.6,0.2,1);
  font-family: var(--font-sans);
}
@keyframes nh-demo-panel-in {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}
.nh-demo__head {
  display: flex; justify-content: space-between; align-items: center;
  margin-bottom: 12px;
}
.nh-demo__badge {
  font-family: var(--font-mono); font-size: 11px; font-weight: 500;
  letter-spacing: 0.08em; color: var(--slate);
  text-transform: uppercase;
}
.nh-demo__x {
  background: transparent; border: 0; padding: 4px 0;
  color: var(--slate); font-size: 11.5px; letter-spacing: 0.04em;
  cursor: pointer; text-transform: uppercase; font-weight: 600;
}
.nh-demo__x:hover { color: var(--oxblood); }
.nh-demo__title {
  margin: 0 0 10px;
  font-family: var(--font-serif); font-size: 26px; font-weight: 500;
  line-height: 1.15; color: var(--ink);
  text-wrap: balance;
}
.nh-demo__body {
  margin: 0 0 16px;
  font-size: 14.5px; line-height: 1.55; color: var(--graphite);
  text-wrap: pretty;
}
.nh-demo__progress {
  display: flex; gap: 6px; margin: 14px 0 16px;
  padding: 12px 0 14px;
  border-top: 1px solid var(--vellum);
  border-bottom: 1px solid var(--vellum);
}
.nh-demo__dot {
  flex: 1; height: 4px; background: var(--vellum);
  border-radius: 2px;
  transition: background 280ms cubic-bezier(0.2,0.6,0.2,1);
}
.nh-demo__dot.on { background: var(--ink); }
.nh-demo__controls { display: flex; justify-content: space-between; gap: 8px; }


/* ---- Turn 1 calm banner ---- */
.nh-turn1-calm {
  display: flex; align-items: baseline; gap: 12px;
  margin-top: 18px; padding: 12px 16px;
  border: 1px dashed var(--vellum); border-left: 2px solid var(--moss);
  background: rgba(63, 91, 59, 0.04);
  border-radius: var(--r-sm);
  max-width: 72ch;
}
.nh-turn1-calm__tag {
  font-family: var(--font-sans); font-size: 10.5px; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase; color: var(--moss);
  flex-shrink: 0;
}
.nh-turn1-calm > span:last-child {
  font-family: var(--font-sans); font-size: 14px; line-height: 1.5;
  color: var(--graphite); text-wrap: pretty;
}

/* ---- More tools dropdown ---- */
.nh-moretools { position: relative; display: inline-block; margin: 16px 0 24px; }
.nh-moretools__trigger {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 14px;
  background: var(--dossier); color: var(--graphite);
  border: 1px solid var(--vellum);
  border-radius: var(--r-sm);
  font-family: var(--font-sans); font-size: 12.5px; font-weight: 500;
  letter-spacing: 0.02em; cursor: pointer;
  transition: background 160ms cubic-bezier(0.2,0.6,0.2,1), border-color 160ms;
}
.nh-moretools__trigger:hover { border-color: var(--ink); color: var(--ink); }
.nh-moretools__caret { color: var(--slate); font-size: 11px; }
.nh-moretools__menu {
  position: absolute; top: calc(100% + 4px); left: 0;
  width: 360px; max-width: calc(100vw - 48px);
  background: var(--dossier);
  border: 1px solid var(--ink); border-top-width: 2px;
  border-radius: var(--r-sm);
  box-shadow: var(--shadow-lift);
  z-index: 40; padding: 6px;
  animation: nh-tip-in 160ms cubic-bezier(0.2,0.6,0.2,1);
}
.nh-moretools__item {
  display: block; width: 100%; text-align: left;
  padding: 10px 12px;
  background: transparent; border: 0; border-radius: var(--r-sm);
  cursor: pointer; font-family: var(--font-sans);
  border-bottom: 1px solid var(--vellum);
}
.nh-moretools__item:last-of-type { border-bottom: 0; }
.nh-moretools__item:hover:not(:disabled) { background: var(--paper); }
.nh-moretools__item:disabled { opacity: 0.5; cursor: not-allowed; }
.nh-moretools__item .t {
  font-size: 13.5px; font-weight: 600; color: var(--ink); margin-bottom: 2px;
}
.nh-moretools__item .c {
  font-size: 12.5px; color: var(--slate); line-height: 1.4;
}
.nh-moretools__note {
  font-family: var(--font-mono); font-size: 10.5px;
  color: var(--slate); padding: 8px 12px 4px;
  border-top: 1px dashed var(--vellum); margin-top: 4px;
}


/* ---- Suggest opening move button ---- */
.nh-suggest-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 7px 12px;
  background: var(--dossier); color: var(--ink);
  border: 1px solid var(--ink);
  border-radius: var(--r-sm);
  font-family: var(--font-sans); font-size: 12.5px; font-weight: 600;
  letter-spacing: 0.02em; cursor: pointer;
  transition: background 160ms, transform 160ms;
}
.nh-suggest-btn:hover:not(:disabled) { background: var(--paper); }
.nh-suggest-btn:active:not(:disabled) { transform: translateY(1px); }
.nh-suggest-btn:disabled { opacity: 0.5; cursor: not-allowed; }
.nh-suggest-btn__sparkle {
  color: var(--oxblood); font-size: 11px;
  transform: translateY(-0.5px);
}

/* Composer header needs to be a flex row now */
.nh-composer__hd { display: flex; justify-content: space-between; align-items: center; gap: 16px; flex-wrap: wrap; }

/* ------------ Debrief markdown ------------ */
.debrief-md { font-family: var(--font-sans); color: var(--graphite); font-size: 15px; line-height: 1.65; }
.debrief-md h1, .debrief-md h2, .debrief-md h3 { font-family: var(--font-serif); font-weight: 500;
  color: var(--ink); letter-spacing: -0.01em; margin: 28px 0 12px; text-wrap: balance; }
.debrief-md h1 { font-size: 32px; }
.debrief-md h2 { font-size: 24px; border-bottom: 1px solid var(--vellum); padding-bottom: 6px; }
.debrief-md h3 { font-size: 18px; font-family: var(--font-sans); font-weight: 600; color: var(--ink); }
.debrief-md p { margin: 0 0 14px; max-width: 68ch; }
.debrief-md ul, .debrief-md ol { padding-left: 22px; margin: 0 0 14px; }
.debrief-md li { margin-bottom: 6px; }
.debrief-md code { background: var(--dossier); border: 1px solid var(--vellum); border-radius: 2px;
  padding: 1px 5px; font-family: var(--font-mono); font-size: 12.5px; }
.debrief-md pre { background: var(--dossier); border: 1px solid var(--vellum); border-radius: 2px;
  padding: 14px 16px; overflow-x: auto; font-size: 12.5px; }
.debrief-md pre code { background: none; border: 0; padding: 0; }
.debrief-md blockquote { border-left: 2px solid var(--oxblood); padding: 4px 16px; margin: 0 0 14px;
  color: var(--graphite); font-style: italic; background: var(--dossier); }
.debrief-md table { width: 100%; border-collapse: collapse; margin: 0 0 18px; font-size: 13.5px; }
.debrief-md th, .debrief-md td { padding: 8px 10px; border-bottom: 1px solid var(--vellum);
  text-align: left; vertical-align: top; }
.debrief-md th { font-family: var(--font-mono); font-size: 10.5px; font-weight: 500;
  color: var(--slate); text-transform: uppercase; letter-spacing: 0.06em;
  border-bottom: 1px solid var(--ink); }
.debrief-md hr { border: 0; border-top: 1px dashed var(--vellum); margin: 22px 0; }
.debrief-md strong { color: var(--ink); font-weight: 600; }

/* Setup-agent chat message markdown — tight spacing to match nh-msg body */
.setup-md p { margin: 0 0 10px 0; }
.setup-md p:last-child { margin-bottom: 0; }
.setup-md ol, .setup-md ul { margin: 6px 0 10px 0; padding-left: 20px; }
.setup-md li { margin: 2px 0; }
.setup-md strong { font-weight: 600; color: var(--ink); }
.setup-md em { font-style: italic; }
.setup-md code { font-family: var(--font-mono); font-size: 0.9em;
  background: var(--vellum); padding: 1px 4px; border-radius: 2px; }

/* ─── Scenario orchestrator (full-width pre-play landscape) ────────────── */
.nh-orch { margin: 28px 0; padding: 22px 24px; background: var(--paper);
  border: 1px solid var(--ink); border-radius: 2px; position: relative;
  box-shadow: 0 0 0 8px var(--dossier); }
.nh-orch::before { content:""; position: absolute; top: -1px; left: -1px; right: -1px;
  height: 3px; background: var(--oxblood); }
.nh-orch__hd { display: flex; justify-content: space-between; align-items: flex-end;
  gap: 12px; margin-bottom: 4px; }

.nh-orch__idle { display: flex; justify-content: space-between; align-items: center;
  gap: 20px; margin-top: 14px; padding-top: 14px; border-top: 1px dashed var(--vellum); }
.nh-orch__idle p { flex: 1; }

.nh-orch__progress { display: flex; align-items: center; gap: 12px;
  margin: 14px 0 10px; padding: 12px 14px;
  background: var(--dossier); border: 1px dashed var(--vellum); border-radius: 2px; }
.nh-orch__vectors { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px; margin-top: 8px; }
.nh-orch__vcard { padding: 10px 12px; border: 1px solid var(--vellum); border-radius: 2px;
  background: var(--dossier); transition: border-color 200ms, background 200ms; }
.nh-orch__vcard.done { background: var(--paper); border-color: var(--moss); }
.nh-orch__vhd { display: flex; justify-content: space-between; align-items: baseline; }
.nh-orch__vhd .code { padding: 2px 6px; background: var(--ink); color: var(--paper); }
.nh-orch__vcard.done .nh-orch__vhd .code { background: var(--moss); }
.nh-orch__vlabel { font-size: 12.5px; margin-top: 6px; line-height: 1.35; }

.nh-orch__failed { margin-top: 14px; }

.nh-orch__headline { font-family: var(--font-serif); font-size: 19px; line-height: 1.4;
  margin: 16px 0 18px; color: var(--ink); font-weight: 500;
  padding: 14px 18px; background: var(--dossier); border-left: 3px solid var(--oxblood);
  border-radius: 2px; }

.nh-orch__cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px; }
.nh-orch__card { display: flex; flex-direction: column; padding: 14px 16px;
  background: var(--dossier); border: 1px solid var(--vellum); border-radius: 2px;
  position: relative; }
.nh-orch__card::before { content:""; position:absolute; top:-1px; left:-1px; right:-1px;
  height: 2px; background: var(--ink); }
.nh-orch__chd { display: flex; align-items: center; gap: 8px; margin-bottom: 6px; }
.nh-orch__chd .code { padding: 2px 6px; background: var(--ink); color: var(--paper);
  font-size: 10.5px; }
.nh-orch__ctag { font-size: 12px; font-weight: 600; color: var(--ink); line-height: 1.3; }
.nh-orch__cdesc { font-size: 12.5px; line-height: 1.5; color: var(--slate); margin: 0 0 10px; }
.nh-orch__cskip { padding: 8px 10px; background: var(--paper); border: 1px dashed var(--oxblood);
  border-radius: 2px; color: var(--oxblood); margin-top: auto; }
.nh-orch__cdeltas { display: flex; flex-direction: column; gap: 4px; margin: 0 0 10px;
  padding: 8px 10px; background: var(--paper); border-radius: 2px; }
.nh-orch__cdelta { display: flex; justify-content: space-between; font-size: 11px; }
.nh-orch__cdelta .k { color: var(--slate); text-transform: uppercase; letter-spacing: 0.04em; }
.nh-orch__cdelta .v.good { color: var(--moss); font-weight: 600; }
.nh-orch__cdelta .v.bad { color: var(--oxblood); font-weight: 600; }
.nh-orch__cplay { margin: 0 0 10px; padding: 8px 10px; background: var(--paper);
  border-radius: 2px; font-size: 12.5px; line-height: 1.45; }
.nh-orch__cplay .eyebrow { display: block; margin-bottom: 4px; }

.nh-orch__full { margin-top: 18px; padding-top: 14px; border-top: 1px dashed var(--vellum); }
.nh-orch__full summary { cursor: pointer; font-family: var(--font-mono); font-size: 10.5px;
  letter-spacing: 0.08em; text-transform: uppercase; color: var(--slate); list-style: none; }
.nh-orch__full summary::-webkit-details-marker { display: none; }
.nh-orch__full summary::before { content: "▸ "; }
.nh-orch__full[open] summary::before { content: "▾ "; }

.nh-orch__ft { margin-top: 16px; padding-top: 10px; border-top: 1px dashed var(--vellum);
  display: flex; justify-content: flex-end; }

/* ============================================================
   LiveProgress (5b) — SSE-driven in-turn UX
   ============================================================ */
.nh-live { background: var(--paper); border: 1px solid var(--ink); border-radius: 2px;
  padding: 24px; margin-bottom: 32px; position: relative;
  box-shadow: 0 0 0 6px var(--dossier), var(--shadow-sheet); }
.nh-live::before { content: ""; position: absolute; top: -1px; left: -1px; right: -1px;
  height: 2px; background: var(--oxblood); }
.nh-live__hd { display: flex; justify-content: space-between; align-items: center;
  gap: 16px; margin-bottom: 18px; padding-bottom: 14px; border-bottom: 1px solid var(--vellum); }
.nh-live__hd .eyebrow { display: block; }
.nh-live__cost { font-size: 13px; color: var(--ink); white-space: nowrap;
  font-variant-numeric: tabular-nums; }
.nh-live__cost .fg-3 { font-size: 11px; letter-spacing: 0.04em; text-transform: uppercase; }

.nh-live__paused { display: flex; gap: 12px; align-items: baseline;
  background: var(--dossier); border: 1px solid var(--amber); border-radius: 2px;
  padding: 10px 14px; margin-bottom: 16px; }
.nh-live__paused .eyebrow { color: var(--amber); }

.nh-live__err { padding: 10px 14px; background: rgba(122,31,31,0.06);
  border: 1px dashed var(--oxblood); border-radius: 2px; color: var(--oxblood);
  font-size: 12px; margin-bottom: 14px; }

.nh-live__rail { list-style: none; padding: 0; margin: 0 0 20px;
  display: flex; gap: 0; border: 1px solid var(--vellum); border-radius: 2px;
  background: var(--dossier); overflow: hidden; flex-wrap: wrap; }
.nh-live__pill { flex: 1 1 140px; min-width: 120px;
  display: flex; align-items: center; gap: 8px; padding: 12px 14px;
  border-right: 1px solid var(--vellum); position: relative;
  font-size: 12.5px; color: var(--slate); }
.nh-live__pill:last-child { border-right: 0; }
.nh-live__pill .dot { width: 7px; height: 7px; border-radius: 50%;
  background: var(--vellum); flex: 0 0 auto; }
.nh-live__pill .t { font-weight: 500; }
.nh-live__pill .st { font-size: 11px; margin-left: auto; color: var(--slate); }
.nh-live__pill.running { background: var(--paper); color: var(--ink);
  box-shadow: inset 0 -2px 0 var(--oxblood); }
.nh-live__pill.running .dot { background: var(--oxblood);
  box-shadow: 0 0 0 3px rgba(122,31,31,0.18); animation: nh-live-pulse 1.6s ease-in-out infinite; }
.nh-live__pill.running .st { color: var(--oxblood); }
.nh-live__pill.done { color: var(--graphite); }
.nh-live__pill.done .dot { background: var(--moss); }
.nh-live__pill.done .st { color: var(--moss); }
.nh-live__pill.failed { color: var(--oxblood); }
.nh-live__pill.failed .dot { background: var(--oxblood); }
.nh-live__pill.failed .st { color: var(--oxblood); }
@keyframes nh-live-pulse {
  0%, 100% { box-shadow: 0 0 0 3px rgba(122,31,31,0.18); }
  50%      { box-shadow: 0 0 0 6px rgba(122,31,31,0.05); }
}

.nh-live__grid { display: grid; grid-template-columns: 1.2fr 1fr; gap: 16px; }
@media (max-width: 900px) { .nh-live__grid { grid-template-columns: 1fr; } }
.nh-live__panel { background: var(--dossier); border: 1px solid var(--vellum);
  border-radius: 2px; padding: 16px 18px; min-height: 120px; position: relative; }
.nh-live__panel::before { content: ""; position: absolute; top: -1px; left: -1px; right: -1px;
  height: 2px; background: var(--ink); }

.nh-live__delibs { list-style: none; margin: 12px 0 0; padding: 0;
  display: flex; flex-direction: column; gap: 0; max-height: 360px; overflow-y: auto; }
.nh-live__delibs li { padding: 10px 0; border-top: 1px dashed var(--vellum);
  animation: nh-fade 240ms cubic-bezier(.2,.6,.2,1); }
.nh-live__delibs li:first-child { border-top: 1px solid var(--ink); }
.nh-live__delibs .who { font-size: 11.5px; color: var(--ink); font-weight: 500;
  letter-spacing: 0; margin-bottom: 4px; }
.nh-live__delibs .ex, .nh-live__delibs .fe { font-size: 13px; line-height: 1.5;
  color: var(--graphite); margin-top: 4px; }
.nh-live__delibs .k { font-size: 10.5px; color: var(--slate); margin-right: 6px;
  letter-spacing: 0.06em; text-transform: uppercase; }
.nh-live__delibs .fe .k { color: var(--oxblood); }

.nh-live__verdicts { list-style: none; margin: 12px 0 0; padding: 0;
  display: flex; flex-direction: column; gap: 8px; max-height: 360px; overflow-y: auto; }
.nh-live__verdict { padding: 10px 12px; border: 1px solid var(--vellum);
  border-left: 3px solid var(--slate); border-radius: 2px; background: var(--paper);
  animation: nh-fade 240ms cubic-bezier(.2,.6,.2,1); }
.nh-live__verdict .hd { display: flex; justify-content: space-between; align-items: baseline; }
.nh-live__verdict .actor { font-size: 12.5px; color: var(--ink); font-weight: 500; }
.nh-live__verdict .pl { font-size: 11px; color: var(--slate); letter-spacing: 0.04em; }
.nh-live__verdict .oc { font-size: 11px; margin-top: 4px; letter-spacing: 0.04em;
  text-transform: uppercase; }
.nh-live__verdict.outcome-major    { border-left-color: var(--moss); }
.nh-live__verdict.outcome-major    .oc { color: var(--moss); }
.nh-live__verdict.outcome-minor    { border-left-color: var(--ice); }
.nh-live__verdict.outcome-minor    .oc { color: var(--ice); }
.nh-live__verdict.outcome-noeffect { border-left-color: var(--amber); }
.nh-live__verdict.outcome-noeffect .oc { color: var(--amber); }
.nh-live__verdict.outcome-backfire { border-left-color: var(--oxblood); }
.nh-live__verdict.outcome-backfire .oc { color: var(--oxblood); }

/* ============================================================
   Forms (5b) — role overrides, doc upload, constraint manager,
   violations banner. Paper/ink dossier, vellum dashed rules,
   oxblood for blocking states.
   ============================================================ */

/* Per-role overrides (NewGame) */
.nh-role-overrides { background: var(--dossier); border: 1px solid var(--vellum);
  border-radius: 2px; margin-top: 14px; padding: 0; overflow: hidden; }
.nh-role-overrides__hd { width: 100%; display: flex; align-items: center;
  justify-content: space-between; gap: 12px; padding: 14px 18px;
  background: transparent; border: 0; text-align: left; cursor: pointer;
  font: inherit; color: var(--ink); }
.nh-role-overrides__hd:hover { background: var(--paper); }
.nh-role-overrides__hd .eyebrow { display: block; margin-bottom: 4px; }
.nh-role-overrides__hd .hd { font-size: 14px; font-weight: 500; }
.nh-role-overrides__body { border-top: 1px solid var(--vellum);
  padding: 14px 18px 16px; }
.nh-role-overrides__rows { display: grid; grid-template-columns: 1fr; gap: 0;
  border-top: 1px solid var(--ink); }
.nh-role-row { display: grid; grid-template-columns: 1fr auto; gap: 12px;
  align-items: center; padding: 10px 0;
  border-bottom: 1px dashed var(--vellum); }
.nh-role-row:last-child { border-bottom: 0; }
.nh-role-row__name .code { font-size: 12.5px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.04em; color: var(--ink); }
.nh-role-row__name .hint { display: block; font-size: 11.5px;
  color: var(--slate); margin-top: 2px; }
.nh-role-row select { font: inherit; padding: 6px 8px; min-width: 220px;
  border: 1px solid var(--vellum); background: var(--paper); }
.nh-role-overrides__ft { margin-top: 10px; padding-top: 10px;
  border-top: 1px dashed var(--vellum);
  display: flex; justify-content: flex-end; }

/* Document upload (SetupCase) */
.nh-doc-upload { background: var(--dossier); border: 1px solid var(--vellum);
  border-radius: 2px; padding: 16px 18px; margin-bottom: 16px; }
.nh-doc-upload__hd { display: flex; align-items: flex-start;
  justify-content: space-between; gap: 16px; margin-bottom: 12px; }
.nh-doc-upload__hd .eyebrow { display: block; margin-bottom: 4px; }
.nh-doc-upload__hd .hd { font-size: 14px; color: var(--graphite); line-height: 1.5; }
.nh-doc-drop { border: 2px dashed var(--vellum); border-radius: 2px;
  padding: 28px 16px; text-align: center; cursor: pointer;
  background: var(--paper); transition: all 120ms ease; }
.nh-doc-drop:hover, .nh-doc-drop:focus { border-color: var(--ink);
  outline: none; }
.nh-doc-drop.over { border-color: var(--ink); background: #FFFCF4; }
.nh-doc-drop.disabled { cursor: not-allowed; opacity: 0.55; }
.nh-doc-drop__cta { font-size: 13.5px; color: var(--graphite); }
.nh-doc-drop__cta strong { color: var(--ink); font-weight: 600; }
.nh-doc-upload__err { color: var(--oxblood); font-size: 12.5px;
  margin: 10px 0 0; padding: 8px 10px;
  background: rgba(122,31,31,0.04); border-left: 2px solid var(--oxblood); }
.nh-doc-list { list-style: none; margin: 12px 0 0; padding: 0;
  border-top: 1px solid var(--ink); }
.nh-doc-list li { display: grid; grid-template-columns: 1fr auto auto;
  gap: 12px; align-items: center; padding: 8px 0;
  border-bottom: 1px dashed var(--vellum); }
.nh-doc-list li:last-child { border-bottom: 0; }
.nh-doc-list .nm { font-size: 13px; color: var(--ink); word-break: break-all; }
.nh-doc-list .sz { font-size: 11.5px; }
.nh-doc-list .rm { background: none; border: 0; cursor: pointer;
  font-size: 11px; color: var(--slate); letter-spacing: 0.04em;
  text-transform: uppercase; padding: 2px 4px; }
.nh-doc-list .rm:hover { color: var(--oxblood); }
.nh-doc-list .rm:disabled { opacity: 0.4; cursor: not-allowed; }

/* Hard-constraint manager (GameView) */
.nh-constraints { background: var(--dossier); border: 1px solid var(--vellum);
  border-radius: 2px; margin: 14px 0; overflow: hidden; }
.nh-constraints__hd { width: 100%; display: flex; align-items: center;
  justify-content: space-between; gap: 12px; padding: 14px 18px;
  background: transparent; border: 0; text-align: left; cursor: pointer;
  font: inherit; color: var(--ink); }
.nh-constraints__hd:hover { background: var(--paper); }
.nh-constraints__hd .eyebrow { display: block; margin-bottom: 4px; }
.nh-constraints__hd .hd { font-size: 14px; font-weight: 500; }
.nh-constraints__body { border-top: 1px solid var(--vellum);
  padding: 14px 18px 16px; }
.nh-constraints__err { color: var(--oxblood); font-size: 12.5px;
  margin: 0 0 10px; padding: 8px 10px;
  background: rgba(122,31,31,0.04); border-left: 2px solid var(--oxblood); }
.nh-constraints__addbar { display: flex; justify-content: space-between;
  align-items: center; gap: 12px; margin-top: 14px; padding-top: 12px;
  border-top: 1px dashed var(--vellum); }
.nh-constraint-list { list-style: none; margin: 0 0 12px; padding: 0;
  border-top: 1px solid var(--ink); }
.nh-constraint { padding: 10px 0; border-bottom: 1px dashed var(--vellum); }
.nh-constraint:last-child { border-bottom: 0; }
.nh-constraint__row { display: flex; align-items: center; gap: 10px;
  flex-wrap: wrap; }
.nh-constraint__desc { flex: 1; min-width: 220px; text-align: left;
  background: none; border: 0; cursor: text; font: inherit;
  font-size: 13.5px; color: var(--ink); padding: 0; line-height: 1.5; }
.nh-constraint__desc:hover { color: var(--oxblood); }
.nh-constraint__rm { background: none; border: 0; cursor: pointer;
  font-size: 11px; color: var(--slate); letter-spacing: 0.04em;
  text-transform: uppercase; padding: 2px 4px; }
.nh-constraint__rm:hover { color: var(--oxblood); }
.nh-constraint__detail { margin-top: 8px; padding: 8px 10px;
  background: var(--paper); border: 1px solid var(--vellum);
  font-size: 12.5px; color: var(--graphite); display: grid; gap: 6px; }
.nh-constraint__detail .eyebrow { margin-right: 6px; }
.nh-constraint-add { margin-top: 14px; padding-top: 12px;
  border-top: 1px dashed var(--vellum); }
.nh-constraint-add__ft { display: flex; justify-content: flex-end;
  gap: 10px; margin-top: 6px; }

/* Severity / source badges */
.nh-badge { display: inline-block; font-family: var(--font-mono);
  font-size: 10.5px; font-weight: 600; letter-spacing: 0.06em;
  text-transform: uppercase; padding: 2px 6px; border-radius: 2px;
  border: 1px solid currentColor; line-height: 1.4; white-space: nowrap; }
.nh-badge.sev-hard { color: var(--oxblood); }
.nh-badge.sev-soft { color: var(--amber); }
.nh-badge.src-scenario { color: var(--ink); }
.nh-badge.src-document { color: var(--graphite); }
.nh-badge.src-manual   { color: var(--slate); }

/* Violations banner */
.nh-violations { margin: 12px 0; padding: 12px 14px;
  background: rgba(122,31,31,0.05); border: 1px solid var(--oxblood);
  border-radius: 2px; }
.nh-violations__hd { display: flex; justify-content: space-between;
  align-items: center; margin-bottom: 8px; }
.nh-violations__hd .eyebrow { color: var(--oxblood); }
.nh-violations__rm { background: none; border: 0; cursor: pointer;
  font-size: 11px; color: var(--slate); letter-spacing: 0.04em;
  text-transform: uppercase; padding: 2px 4px; }
.nh-violations__rm:hover { color: var(--oxblood); }
.nh-violations ul { list-style: none; margin: 0; padding: 0; }
.nh-violations li { padding: 6px 0; border-top: 1px dashed var(--oxblood-weak); }
.nh-violations li:first-child { border-top: 1px solid var(--oxblood); }
.nh-violations__cd { font-size: 13px; color: var(--ink); font-weight: 500; }
.nh-violations__rs { font-size: 12.5px; color: var(--graphite);
  margin-top: 2px; line-height: 1.5; }