/* ============================================================
   /app/workspace — screen styles. Composition layer only; reads
   Almanac tokens. The decision ribbon is the calm "Almanac spine"
   band; amber appears once in the canvas (the Recommended chip).
   ============================================================ */

.ws-root { height: 100%; }

/* full-bleed contract: give the shell a resolved viewport height to chain
   against, and lock document scroll so only .bishell__main scrolls
   internally (rail · command bar · slicer · ribbon · page tabs persist). */
html, body { height: 100%; }
body { overflow: hidden; }
#root { height: 100%; }

/* the dense BI canvas sits on warm-ivory, not raised white */
.ws-root .bishell__main { background: var(--surface-canvas); }

/* ---------- Decision switcher (canvas title dropdown — the PRIMARY control) ---------- */
.ws-decsw { position: relative; }
.ws-decsw__btn {
  display: inline-flex; align-items: center; gap: var(--space-2);
  background: none; border: none; cursor: pointer;
  padding: var(--space-1) var(--space-2); margin: calc(var(--space-1) * -1) calc(var(--space-2) * -1);
  color: var(--ink-primary); font: inherit;
  border-radius: var(--radius-md);
  transition: background var(--dur-state) var(--ease-enter);
}
.ws-decsw__btn:hover { background: var(--surface-sunk); }
.ws-decsw__name { font-family: var(--font-serif); font-size: 19px; font-weight: 600; line-height: 1.2; }
.ws-decsw__caret {
  display: grid; place-items: center; flex-shrink: 0;
  width: 22px; height: 22px; border-radius: var(--radius-sm);
  background: var(--accent-primary-soft); color: var(--accent-primary);
  transition: transform var(--dur-state) var(--ease-enter);
}
.ws-decsw__btn[aria-expanded="true"] .ws-decsw__caret { transform: rotate(180deg); }
.ws-decsw__btn:hover .ws-decsw__name { color: var(--accent-primary); }
.ws-decsw__pop {
  position: absolute; z-index: 50; top: calc(100% + 6px); left: 0;
  width: 340px; max-width: 80vw;
  display: flex; flex-direction: column;
  background: var(--surface-raised);
  border: 1px solid var(--line-default);
  border-radius: var(--radius-md);
  box-shadow: 0 14px 34px var(--surface-overlay);
  overflow: hidden;
}
.ws-decsw__search {
  display: flex; align-items: center; gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  border-bottom: 1px solid var(--line-soft);
  color: var(--ink-tertiary);
}
.ws-decsw__search input {
  flex: 1; min-width: 0; background: none; border: none; outline: none;
  font-family: var(--font-sans); font-size: 13px; color: var(--ink-primary);
}
.ws-decsw__list { display: flex; flex-direction: column; padding: var(--space-1); max-height: 280px; overflow-y: auto; }
.ws-decsw__opt {
  display: flex; flex-direction: column; gap: 2px; align-items: flex-start;
  width: 100%; padding: var(--space-2); cursor: pointer; text-align: left;
  background: none; border: none; border-radius: var(--radius-sm);
  transition: background var(--dur-state) var(--ease-enter);
}
.ws-decsw__opt:hover { background: var(--surface-sunk); }
.ws-decsw__opt.is-on { background: var(--accent-primary-soft); }
.ws-decsw__opt-name { font-size: 13px; font-weight: 600; color: var(--ink-primary); }
.ws-decsw__opt-when { color: var(--ink-tertiary); }
.ws-decsw__empty { padding: var(--space-3); text-align: center; color: var(--ink-tertiary); }
.ws-decsw__all {
  display: block; width: 100%; text-align: left;
  padding: var(--space-2) var(--space-3);
  border: none; border-top: 1px solid var(--line-soft); cursor: pointer;
  background: var(--surface-sunk); color: var(--accent-data);
  font-size: 13px; font-weight: 500;
}
.ws-decsw__all:hover { background: var(--accent-primary-soft); color: var(--accent-primary); }

/* ---------- Breadcrumb (top-left, under the command bar) ---------- */
.ws-crumb {
  flex-shrink: 0;
  display: flex; align-items: center; gap: var(--space-2);
  padding: var(--space-2) var(--space-5);
  background: var(--surface-canvas);
  border-bottom: 1px solid var(--line-soft);
  font-size: 12px;
}
.ws-crumb__seg { color: var(--ink-tertiary); }
.ws-crumb__seg.is-current { color: var(--ink-primary); font-weight: 600; }
.ws-crumb__sep { color: var(--ink-tertiary); }

/* ---------- Decision ribbon — the Almanac spine ---------- */
.ws-ribbon {
  flex-shrink: 0;
  display: flex; align-items: center; gap: var(--space-6);
  padding: var(--space-3) var(--space-5);
  background: var(--surface-raised);
  border-bottom: 1px solid var(--line-default);
}
.ws-ribbon__lead { display: flex; flex-direction: column; gap: var(--space-1); min-width: 248px; }
.ws-ribbon__kicker { text-transform: uppercase; letter-spacing: 0.08em; }
.ws-ribbon__headline { display: flex; align-items: baseline; gap: var(--space-3); flex-wrap: wrap; }
.ws-ribbon__name { font-family: var(--font-serif); font-size: 22px; line-height: 28px; font-weight: 600; }
.ws-ribbon__chip { white-space: nowrap; }
.ws-ribbon__score { color: var(--ink-primary); }
.ws-ribbon__conf { max-width: 300px; }

.ws-ribbon__dims {
  display: grid; grid-template-columns: repeat(5, minmax(80px, 1fr));
  gap: var(--space-4); flex: 1;
}
.ws-dim { display: flex; flex-direction: column; gap: 6px; min-width: 0; cursor: default; }
.ws-dim__label { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.ws-dim__track { height: 4px; background: var(--surface-sunk); border-radius: 2px; overflow: hidden; }
.ws-dim__fill { height: 100%; background: var(--accent-data); border-radius: 2px; }

.ws-ribbon__link {
  flex-shrink: 0; white-space: nowrap;
  color: var(--info-link); text-decoration: none; font-size: 13px; font-weight: 600;
}
.ws-ribbon__link:hover { color: var(--info-link-hover); text-decoration: underline; }

@media (max-width: 1240px) {
  .ws-ribbon { flex-wrap: wrap; gap: var(--space-4); }
  .ws-ribbon__dims { grid-template-columns: repeat(5, 1fr); width: 100%; flex: none; }
  .ws-ribbon__link { order: 3; }
}

/* ---------- tiles wrapping dense finance widgets get inner padding back ---------- */
.ws-pad { padding: var(--space-4); }

/* ---------- Scenarios — options table + provenance ---------- */
.ws-opt { display: inline-flex; align-items: center; gap: var(--space-2); }
.ws-opt__name { font-weight: 500; }
.ws-recbadge {
  display: inline-flex; align-items: center;
  font-family: var(--font-mono);
  font-size: 10px; line-height: 1; letter-spacing: 0.04em;
  padding: 3px 6px; border-radius: var(--radius-sm);
  background: var(--accent-data-soft); color: var(--accent-data);
  white-space: nowrap;
}

.ws-prov { display: flex; flex-direction: column; gap: var(--space-3); }
.ws-prov__chips { display: flex; gap: var(--space-2); flex-wrap: wrap; }
.ws-prov__line {
  margin: 0; max-width: 720px;
  font-size: 14px; line-height: 1.55;
  color: var(--ink-secondary);
}

/* ---------- Report / Memo page (folded-in Decision-detail) ---------- */
.ws-report { display: flex; flex-direction: column; }
.ws-report__head { margin-bottom: var(--space-4); }

/* partner continuity strip — "this is MY run's report" */
.ws-report__partner {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: var(--space-3);
  margin-bottom: var(--space-5);
  padding: var(--space-3) var(--space-4);
  background: var(--accent-data-soft);
  border: 1px solid var(--line-soft);
  border-radius: var(--radius-md);
}
.ws-report__partner-tag {
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.04em; text-transform: uppercase;
  color: var(--accent-data);
}
.ws-report__partner-actions { display: flex; gap: var(--space-2); flex-wrap: wrap; }

/* inline "Why is this wrong?" affordance in partner report tile headers */
.ws-report__why {
  appearance: none; cursor: pointer;
  font-family: var(--font-mono);
  font-size: 11px; letter-spacing: 0.02em;
  padding: 4px 9px; border-radius: var(--radius-sm);
  background: transparent;
  border: 1px solid var(--line-strong);
  color: var(--ink-secondary);
}
.ws-report__why:hover { border-color: var(--accent-data); color: var(--accent-data); }

@media print {
  .ws-report__partner, .ws-report__why { display: none !important; }
}