/* ───────────────────────────────────────────────────────────────────────────
 * calc-explainer.css — the "?" badge on auto-calc cells + the explainer modal.
 * Paired with cultivation/tabs/daily-logs/calc-explainer.js.
 * Dark-glass aesthetic, tokens from css/base.css (theme-aware).
 * ─────────────────────────────────────────────────────────────────────────── */

/* ── In-cell "?" badge ─────────────────────────────────────────────────────── */
.cell-calc-wrap {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
}
.cell-calc-val { line-height: 1; }

.calc-explain-q {
  flex: 0 0 auto;
  width: 15px;
  height: 15px;
  border-radius: 50%;
  border: 1px solid color-mix(in srgb, var(--accent-cyan) 45%, transparent);
  background: color-mix(in srgb, var(--accent-cyan) 12%, transparent);
  color: var(--accent-cyan);
  font: 600 10px/1 'Space Grotesk', system-ui, sans-serif;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  opacity: 0.55;
  transition: opacity .15s ease, transform .15s ease, background .15s ease, box-shadow .15s ease;
}
.data-table tr:hover .calc-explain-q { opacity: 0.95; }
.calc-explain-q:hover {
  opacity: 1;
  transform: scale(1.18);
  background: color-mix(in srgb, var(--accent-cyan) 26%, transparent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--accent-cyan) 14%, transparent);
}
.calc-explain-q:focus-visible {
  outline: none;
  box-shadow: 0 0 0 2px var(--accent-cyan);
}

/* ── Overlay + modal shell ─────────────────────────────────────────────────── */
.calc-xpl-overlay {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: radial-gradient(120% 120% at 50% 0%, rgba(8,13,30,0.72), rgba(4,5,15,0.86));
  backdrop-filter: blur(7px) saturate(120%);
  -webkit-backdrop-filter: blur(7px) saturate(120%);
  opacity: 0;
  transition: opacity .2s ease;
}
.calc-xpl-overlay.active { opacity: 1; }

.calc-xpl-modal {
  --cx-up:   var(--accent-teal);
  --cx-down: var(--accent-rose);
  --cx-flat: var(--accent-violet);
  --cx-ok:   var(--accent-teal);
  --cx-warn: #f3b13c;
  --cx-crit: var(--accent-rose);
  width: min(540px, 100%);
  max-height: min(88vh, 760px);
  display: flex;
  flex-direction: column;
  border-radius: 18px;
  border: 1px solid var(--glass-border-2);
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--accent-cyan) 7%, transparent), transparent 130px),
    var(--col-indigo);
  box-shadow: 0 30px 80px -20px rgba(0,0,0,0.7), 0 0 0 1px rgba(255,255,255,0.03) inset;
  transform: translateY(14px) scale(0.975);
  opacity: 0;
  transition: transform .26s cubic-bezier(.2,.8,.2,1), opacity .26s ease;
  overflow: hidden;
}
.calc-xpl-overlay.active .calc-xpl-modal { transform: none; opacity: 1; }

/* Title bar */
.calc-xpl-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 15px 16px 14px;
  border-bottom: 1px solid var(--glass-border);
}
.calc-xpl-bar-l { display: flex; align-items: center; gap: 11px; min-width: 0; }
.calc-xpl-ic {
  flex: 0 0 auto;
  width: 32px; height: 32px;
  border-radius: 10px;
  display: grid; place-items: center;
  color: var(--accent-cyan);
  background: color-mix(in srgb, var(--accent-cyan) 14%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent-cyan) 30%, transparent);
}
.cx-fam-crash .calc-xpl-ic { color: var(--accent-rose); background: color-mix(in srgb, var(--accent-rose) 14%, transparent); border-color: color-mix(in srgb, var(--accent-rose) 30%, transparent); }
.calc-xpl-eyebrow {
  font: 600 9.5px/1 'Space Grotesk', sans-serif;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--text-dim);
}
.calc-xpl-h {
  margin: 3px 0 0;
  font: 600 16px/1.1 'Space Grotesk', sans-serif;
  color: rgba(255,255,255,0.95);
}
[data-theme="light"] .calc-xpl-h { color: var(--col-void); }
.calc-xpl-bar-r { display: flex; align-items: center; gap: 6px; }
.calc-xpl-replay, .calc-xpl-close {
  width: 30px; height: 30px;
  border-radius: 9px;
  border: 1px solid var(--glass-border);
  background: var(--glass-1);
  color: var(--text-muted);
  cursor: pointer;
  display: grid; place-items: center;
  transition: background .15s ease, color .15s ease, transform .15s ease;
}
.calc-xpl-replay:hover, .calc-xpl-close:hover { background: var(--glass-3); color: rgba(255,255,255,0.95); }
.calc-xpl-replay:active { transform: rotate(-40deg); }

/* Body */
.calc-xpl-body {
  padding: 16px;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

/* Footer */
.calc-xpl-foot {
  display: flex; align-items: center; gap: 7px;
  padding: 10px 16px;
  border-top: 1px solid var(--glass-border);
  font: 400 10.5px/1.4 'Inter', sans-serif;
  color: var(--text-dim);
}
.calc-xpl-foot svg { flex: 0 0 auto; color: var(--accent-cyan); opacity: .8; }

/* ── Headline ──────────────────────────────────────────────────────────────── */
.cx-headline {
  display: flex; align-items: baseline; justify-content: space-between; gap: 12px;
  flex-wrap: wrap;
  padding: 4px 2px 2px;
}
.cx-head-val {
  font: 600 34px/1 'Space Grotesk', sans-serif;
  letter-spacing: -.01em;
  color: rgba(255,255,255,0.97);
  font-variant-numeric: tabular-nums;
}
[data-theme="light"] .cx-head-val { color: var(--col-void); }
.cx-head-bad .cx-head-val { color: var(--accent-rose); }
.cx-head-ok  .cx-head-val { color: var(--accent-teal); }
.cx-head-meta { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; }
.cx-head-sub { font: 500 10px/1 'Inter', sans-serif; letter-spacing: .04em; color: var(--text-muted); text-transform: uppercase; }
.cx-match { font: 600 10px/1 'Inter', sans-serif; padding: 3px 7px; border-radius: 999px; white-space: nowrap; }
.cx-match-ok { color: var(--accent-teal); background: color-mix(in srgb, var(--accent-teal) 14%, transparent); }
.cx-match-no { color: var(--accent-amber); background: color-mix(in srgb, var(--accent-amber) 14%, transparent); }

/* ── Cards (formula / interp) ──────────────────────────────────────────────── */
.cx-card {
  border: 1px solid var(--glass-border);
  background: var(--glass-1);
  border-radius: 12px;
  padding: 11px 12px;
}
.cx-card-lbl {
  display: block;
  font: 600 9px/1 'Space Grotesk', sans-serif;
  letter-spacing: .14em; text-transform: uppercase;
  color: var(--text-dim);
  margin-bottom: 7px;
}
.cx-formula-body {
  font: 500 14px/1.5 'Space Grotesk', sans-serif;
  color: rgba(255,255,255,0.9);
}
[data-theme="light"] .cx-formula-body { color: var(--col-void); }
.cx-interp-body { font: 400 12.5px/1.55 'Inter', sans-serif; color: var(--text-muted); }
.cx-interp-body b { color: rgba(255,255,255,0.92); font-weight: 600; }
[data-theme="light"] .cx-interp-body b { color: var(--col-void); }

/* Tokens — colour-keyed so the formula, inputs and demo agree */
.cx-tok { padding: 1px 6px; border-radius: 6px; font-weight: 600; white-space: nowrap; }
.cx-tok-b { color: var(--accent-cyan);  background: color-mix(in srgb, var(--accent-cyan) 13%, transparent); }
.cx-tok-a { color: var(--accent-violet);background: color-mix(in srgb, var(--accent-violet) 15%, transparent); }
.cx-tok-flat { color: var(--text-muted); background: var(--glass-2); }
.cx-result { color: var(--accent-teal); font-weight: 700; }

/* ── Inputs ────────────────────────────────────────────────────────────────── */
.cx-inputs {
  display: flex; flex-direction: column; gap: 1px;
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  overflow: hidden;
  background: var(--glass-1);
}
.cx-input {
  display: grid;
  grid-template-columns: 1fr auto;
  grid-template-areas: "k v" "meta v";
  align-items: center;
  gap: 0 10px;
  padding: 9px 12px;
  background: var(--col-indigo);
}
.cx-inputs-tight .cx-input { padding: 7px 12px; }
.cx-input-k { grid-area: k; font: 600 11px/1.2 'Inter', sans-serif; }
.cx-input-k.cx-tok-b { color: var(--accent-cyan); background: none; padding: 0; }
.cx-input-k.cx-tok-a { color: var(--accent-violet); background: none; padding: 0; }
.cx-input-k.cx-tok-flat { color: var(--text-muted); background: none; padding: 0; }
.cx-input-v {
  grid-area: v;
  font: 600 16px/1 'Space Grotesk', sans-serif;
  color: rgba(255,255,255,0.95);
  font-variant-numeric: tabular-nums;
}
[data-theme="light"] .cx-input-v { color: var(--col-void); }
.cx-input-meta { grid-area: meta; font: 400 9.5px/1.2 'Inter', sans-serif; color: var(--text-dim); margin-top: 2px; }
.cx-input-src { padding: 7px 12px; background: var(--glass-1); border-top: 1px dashed var(--glass-border); }
.cx-src { font: 400 10px/1.3 'Inter', sans-serif; color: var(--text-muted); }
.cx-src-inf { color: var(--accent-amber); border-bottom: 1px dotted currentColor; cursor: help; }
.cx-src-missing { color: var(--accent-amber); }

/* ── Steps (staggered reveal) ──────────────────────────────────────────────── */
.cx-steps { display: flex; flex-direction: column; gap: 7px; }
.cx-step {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px;
  border-radius: 10px;
  border: 1px solid var(--glass-border);
  background: var(--glass-1);
  font: 500 13.5px/1.4 'Space Grotesk', sans-serif;
  color: rgba(255,255,255,0.88);
  opacity: 1;
}
[data-theme="light"] .cx-step { color: var(--col-void); }
.cx-step-n {
  flex: 0 0 auto;
  width: 18px; height: 18px; border-radius: 50%;
  display: grid; place-items: center;
  font: 700 10px/1 'Space Grotesk', sans-serif;
  color: var(--accent-cyan);
  background: color-mix(in srgb, var(--accent-cyan) 14%, transparent);
}
.cx-step-b { font-variant-numeric: tabular-nums; }

/* ── Verify row ────────────────────────────────────────────────────────────── */
.cx-verify {
  display: flex; align-items: center; gap: 9px;
  padding: 10px 12px;
  border-radius: 11px;
  font: 400 11.5px/1.45 'Inter', sans-serif;
}
.cx-verify.ok   { background: color-mix(in srgb, var(--accent-teal) 11%, transparent);  color: color-mix(in srgb, var(--accent-teal) 85%, white); border: 1px solid color-mix(in srgb, var(--accent-teal) 28%, transparent); }
.cx-verify.warn { background: color-mix(in srgb, var(--accent-amber) 11%, transparent); color: color-mix(in srgb, var(--accent-amber) 88%, white); border: 1px solid color-mix(in srgb, var(--accent-amber) 28%, transparent); }
.cx-verify b { font-weight: 700; }
.cx-verify-icon { flex: 0 0 auto; display: grid; place-items: center; }

/* ── Demos ─────────────────────────────────────────────────────────────────── */
.cx-demo {
  position: relative;
  border: 1px solid var(--glass-border);
  border-radius: 12px;
  background:
    radial-gradient(80% 100% at 50% 0%, color-mix(in srgb, var(--accent-cyan) 6%, transparent), transparent),
    var(--col-navy);
  padding: 16px 14px 12px;
}

/* number line */
.cx-demo-line { padding-top: 26px; }
.cx-line-svg { width: 100%; height: 46px; display: block; overflow: visible; }
.cx-axis { stroke: var(--glass-border-3); stroke-width: 1; }
.cx-delta-bar { stroke-width: 2.5; stroke-linecap: round; stroke-dasharray: 120; stroke-dashoffset: 120; }
.cx-dot { fill: var(--accent-violet); transform-box: fill-box; transform-origin: center; transform: scale(0); }
.cx-line-tags { position: relative; height: 0; }
.cx-line-tag {
  position: absolute; top: -64px; transform: translateX(-50%);
  display: flex; flex-direction: column; align-items: center; gap: 1px;
  white-space: nowrap; opacity: 0;
}
.cx-line-tag b { font: 600 13px/1 'Space Grotesk', sans-serif; color: var(--accent-violet); font-variant-numeric: tabular-nums; }
.cx-line-tag i { font: 500 8.5px/1 'Inter', sans-serif; font-style: normal; letter-spacing: .03em; color: var(--text-dim); text-transform: uppercase; }
.cx-line-delta {
  text-align: center; margin-top: 10px;
  font: 700 17px/1 'Space Grotesk', sans-serif; font-variant-numeric: tabular-nums;
  opacity: 0;
}

/* trend needle */
.cx-demo-trend { display: flex; flex-direction: column; align-items: center; gap: 4px; }
.cx-trend-svg { width: 150px; height: 64px; }
.cx-deadband { fill: color-mix(in srgb, var(--accent-violet) 18%, transparent); stroke: none; opacity: .9; }
.cx-needle { transform-origin: 60px 54px; transform: rotate(0deg); }
.cx-needle line { stroke-width: 3; stroke-linecap: round; }
.cx-needle-hub { fill: rgba(255,255,255,0.85); }
.cx-trend-word { font: 700 16px/1 'Space Grotesk', sans-serif; letter-spacing: .02em; opacity: 0; }

/* crash verdict + conditions */
.cx-crash-verdict { border-radius: 12px; padding: 12px 13px; border: 1px solid var(--glass-border); }
.cx-crash-verdict.cx-bad { background: color-mix(in srgb, var(--accent-rose) 12%, transparent); border-color: color-mix(in srgb, var(--accent-rose) 32%, transparent); }
.cx-crash-verdict.cx-ok  { background: color-mix(in srgb, var(--accent-teal) 10%, transparent); border-color: color-mix(in srgb, var(--accent-teal) 28%, transparent); }
.cx-crash-word { font: 700 18px/1 'Space Grotesk', sans-serif; display: flex; align-items: center; gap: 9px; }
.cx-bad .cx-crash-word { color: var(--accent-rose); }
.cx-ok  .cx-crash-word { color: var(--accent-teal); }
.cx-crash-sub { margin-top: 6px; font: 400 11.5px/1.5 'Inter', sans-serif; color: var(--text-muted); }
.cx-crash-sub b { color: rgba(255,255,255,0.9); font-weight: 600; }
.cx-sev { font: 700 9.5px/1 'Space Grotesk', sans-serif; text-transform: uppercase; letter-spacing: .08em; padding: 4px 8px; border-radius: 999px; }
.cx-sev-minor    { color: var(--accent-amber); background: color-mix(in srgb, var(--accent-amber) 18%, transparent); }
.cx-sev-major    { color: #fb923c; background: color-mix(in srgb, #fb923c 18%, transparent); }
.cx-sev-critical { color: var(--accent-rose); background: color-mix(in srgb, var(--accent-rose) 20%, transparent); }

.cx-conds { display: flex; flex-direction: column; gap: 6px; }
.cx-cond {
  display: flex; gap: 10px; align-items: flex-start;
  padding: 9px 11px; border-radius: 10px;
  border: 1px solid var(--glass-border);
  background: var(--glass-1);
}
.cx-cond.is-fired { border-color: color-mix(in srgb, var(--accent-rose) 40%, transparent); background: color-mix(in srgb, var(--accent-rose) 9%, transparent); }
.cx-cond-dot {
  flex: 0 0 auto; width: 19px; height: 19px; border-radius: 50%;
  display: grid; place-items: center; margin-top: 1px;
  color: var(--text-dim); background: var(--glass-2);
}
.cx-cond.is-fired .cx-cond-dot { color: white; background: var(--accent-rose); }
.cx-cond-main { min-width: 0; }
.cx-cond-top { display: flex; align-items: center; gap: 7px; font: 600 12.5px/1.2 'Inter', sans-serif; color: rgba(255,255,255,0.9); }
[data-theme="light"] .cx-cond-top { color: var(--col-void); }
.cx-cond-srv { font: 600 8px/1 'Inter', sans-serif; text-transform: uppercase; letter-spacing: .06em; color: var(--text-dim); border: 1px solid var(--glass-border-2); border-radius: 999px; padding: 2px 5px; cursor: help; }
.cx-cond-rule { margin-top: 3px; font: 500 10px/1.3 'Space Grotesk', sans-serif; color: var(--text-dim); font-variant-numeric: tabular-nums; }
.cx-cond-val { margin-top: 3px; font: 500 11px/1.3 'Space Grotesk', sans-serif; color: var(--text-muted); font-variant-numeric: tabular-nums; }
.cx-cond-val.fired { color: var(--accent-rose); font-weight: 700; }

.cx-crash-detail { display: flex; align-items: center; gap: 9px; padding: 8px 11px; border-radius: 10px; background: var(--glass-1); border: 1px solid var(--glass-border); }
.cx-crash-detail span { font: 600 9px/1 'Space Grotesk', sans-serif; letter-spacing: .12em; text-transform: uppercase; color: var(--text-dim); }
.cx-crash-detail code { font: 500 11px/1.3 'Space Grotesk', monospace; color: var(--accent-cyan); }

.cx-fallback { padding: 22px 8px; text-align: center; color: var(--text-muted); font: 400 12.5px/1.5 'Inter', sans-serif; }

/* ════ Animations — triggered when #cx-body gets .cx-play ════ */
@keyframes cx-step-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
@keyframes cx-pop     { from { transform: scale(0); } 60% { transform: scale(1.25); } to { transform: scale(1); } }
@keyframes cx-fade-up { from { opacity: 0; transform: translate(-50%, 6px); } to { opacity: 1; transform: translate(-50%, 0); } }
@keyframes cx-fade    { to { opacity: 1; } }
@keyframes cx-draw    { to { stroke-dashoffset: 0; } }
@keyframes cx-needle-swing {
  0%   { transform: rotate(0deg); }
  55%  { transform: rotate(calc(var(--ang) * 1.25)); }
  100% { transform: rotate(var(--ang)); }
}

.cx-play .cx-step { opacity: 0; animation: cx-step-in .42s cubic-bezier(.2,.8,.2,1) forwards; animation-delay: calc(var(--i, 0) * .12s + .15s); }
.cx-play .cx-cond { opacity: 0; animation: cx-step-in .4s cubic-bezier(.2,.8,.2,1) forwards; animation-delay: calc(var(--i, 0) * .1s + .1s); }

.cx-play .cx-dot-a { animation: cx-pop .5s cubic-bezier(.2,1.2,.3,1) forwards; animation-delay: .15s; }
.cx-play .cx-dot-b { animation: cx-pop .5s cubic-bezier(.2,1.2,.3,1) forwards; animation-delay: .45s; }
.cx-play .cx-delta-bar { animation: cx-draw .55s ease forwards; animation-delay: .6s; }
.cx-play .cx-tag-a { animation: cx-fade-up .4s ease forwards; animation-delay: .25s; }
.cx-play .cx-tag-b { animation: cx-fade-up .4s ease forwards; animation-delay: .55s; }
.cx-play .cx-line-delta { animation: cx-fade .5s ease forwards; animation-delay: .95s; }

.cx-play .cx-needle { animation: cx-needle-swing .9s cubic-bezier(.3,1.1,.4,1) forwards; animation-delay: .2s; }
.cx-play .cx-trend-word { animation: cx-fade .5s ease forwards; animation-delay: .8s; }

/* Respect reduced-motion — show everything, skip the motion. */
@media (prefers-reduced-motion: reduce) {
  .calc-xpl-modal { transition: opacity .2s ease; transform: none; }
  .cx-play .cx-step, .cx-play .cx-cond, .cx-play .cx-dot-a, .cx-play .cx-dot-b,
  .cx-play .cx-delta-bar, .cx-play .cx-tag-a, .cx-play .cx-tag-b,
  .cx-play .cx-line-delta, .cx-play .cx-needle, .cx-play .cx-trend-word { animation-duration: .001s; animation-delay: 0s; }
  .cx-dot, .cx-line-tag, .cx-line-delta, .cx-trend-word { opacity: 1; }
  .cx-dot { transform: scale(1); }
  .cx-delta-bar { stroke-dashoffset: 0; }
  .cx-needle { transform: rotate(var(--ang)); }
}

/* Small screens — let the modal breathe. */
@media (max-width: 560px) {
  .calc-xpl-overlay { padding: 12px; align-items: flex-end; }
  .calc-xpl-modal { width: 100%; max-height: 92vh; border-radius: 16px 16px 0 0; }
  .cx-head-val { font-size: 28px; }
}

/* ── Threshold-range bar (change family) — the band the delta must stay in ──── */
.cx-thr { padding-top: 4px; }
.cx-thr-head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 10px; }
.cx-thr-title { font: 600 9.5px/1 'Inter', sans-serif; letter-spacing: .08em; text-transform: uppercase; color: var(--text-dim); }
.cx-thr-verdict {
  font: 700 10px/1 'Space Grotesk', system-ui, sans-serif; letter-spacing: .04em; text-transform: uppercase;
  padding: 3px 9px; border-radius: 999px;
  color: var(--cx-ok);
  background: color-mix(in srgb, var(--cx-ok) 14%, transparent);
  border: 1px solid color-mix(in srgb, var(--cx-ok) 38%, transparent);
}
.cx-thr-warn .cx-thr-verdict { color: var(--cx-warn); background: color-mix(in srgb, var(--cx-warn) 15%, transparent); border-color: color-mix(in srgb, var(--cx-warn) 42%, transparent); }
.cx-thr-crit .cx-thr-verdict { color: var(--cx-crit); background: color-mix(in srgb, var(--cx-crit) 16%, transparent); border-color: color-mix(in srgb, var(--cx-crit) 46%, transparent); }

.cx-thr-track { position: relative; padding-top: 26px; }   /* headroom for the marker bubble */
.cx-thr-svg { width: 100%; height: 14px; display: block; overflow: visible; }
.cx-thr-zone-crit { fill: color-mix(in srgb, var(--cx-crit) 24%, transparent); }
.cx-thr-zone-warn { fill: color-mix(in srgb, var(--cx-warn) 32%, transparent); }
.cx-thr-zone-ok   { fill: color-mix(in srgb, var(--cx-ok)   34%, transparent); }
.cx-thr-zero { stroke: var(--text-secondary); stroke-width: 1; opacity: .5; }

.cx-thr-marker { position: absolute; top: 0; transform: translateX(-50%); display: flex; flex-direction: column; align-items: center; pointer-events: none; }
.cx-thr-bubble {
  font: 700 12.5px/1 'Space Grotesk', system-ui, sans-serif; font-variant-numeric: tabular-nums;
  padding: 3px 8px; border-radius: 7px; white-space: nowrap;
  color: var(--cx-ok);
  background: color-mix(in srgb, var(--cx-ok) 18%, rgba(9,13,28,.92));
  border: 1px solid color-mix(in srgb, var(--cx-ok) 48%, transparent);
}
.cx-thr-stem { width: 2px; height: 15px; margin-top: 1px; border-radius: 1px; background: var(--cx-ok); }
.cx-thr-warn .cx-thr-bubble { color: var(--cx-warn); background: color-mix(in srgb, var(--cx-warn) 18%, rgba(9,13,28,.92)); border-color: color-mix(in srgb, var(--cx-warn) 50%, transparent); }
.cx-thr-warn .cx-thr-stem { background: var(--cx-warn); }
.cx-thr-crit .cx-thr-bubble { color: #fff; background: var(--cx-crit); border-color: var(--cx-crit); box-shadow: 0 0 14px color-mix(in srgb, var(--cx-crit) 55%, transparent); }
.cx-thr-crit .cx-thr-stem { background: var(--cx-crit); }

.cx-thr-scale { display: flex; justify-content: space-between; margin-top: 8px; font: 600 8.5px/1 'Inter', sans-serif; letter-spacing: .03em; text-transform: uppercase; color: var(--text-dim); }
.cx-thr-scale span:nth-child(2) { color: color-mix(in srgb, var(--cx-ok) 75%, var(--text-dim)); }
.cx-thr-note { margin-top: 9px; font: 500 11.5px/1.5 'Inter', sans-serif; color: var(--text-secondary); }
.cx-thr-note b { color: var(--text-primary); font-weight: 700; }

@keyframes cx-thr-grow { from { opacity: 0; } to { opacity: 1; } }
@keyframes cx-thr-drop {
  0%   { opacity: 0; transform: translateX(-50%) translateY(-13px) scale(.7); }
  65%  { transform: translateX(-50%) translateY(2px) scale(1.08); }
  100% { opacity: 1; transform: translateX(-50%) translateY(0) scale(1); }
}
@keyframes cx-thr-crit-pulse {
  0%, 100% { box-shadow: 0 0 9px color-mix(in srgb, var(--cx-crit) 38%, transparent); }
  50%      { box-shadow: 0 0 22px color-mix(in srgb, var(--cx-crit) 82%, transparent); }
}
.cx-play .cx-thr-zone { opacity: 0; animation: cx-thr-grow .5s ease forwards; }
.cx-play .cx-thr-zone-crit { animation-delay: .10s; }
.cx-play .cx-thr-zone-warn { animation-delay: .20s; }
.cx-play .cx-thr-zone-ok   { animation-delay: .30s; }
.cx-play .cx-thr-marker { opacity: 0; animation: cx-thr-drop .6s cubic-bezier(.2,1.1,.3,1) forwards; animation-delay: .5s; }
.cx-play .cx-thr-crit .cx-thr-bubble { animation: cx-thr-crit-pulse 1.5s ease-in-out 1.25s infinite; }

@media (prefers-reduced-motion: reduce) {
  .cx-play .cx-thr-zone, .cx-play .cx-thr-marker { animation-duration: .001s; animation-delay: 0s; }
  .cx-thr-zone { opacity: 1; }
  .cx-thr-marker { opacity: 1; transform: translateX(-50%); }
  .cx-play .cx-thr-crit .cx-thr-bubble { animation: none; }
}

/* ── "Worked backwards" heads-up — shown when yesterday's value is inferred ── */
.cx-note-warn {
  margin: 14px 0 2px;
  border: 1px solid color-mix(in srgb, var(--cx-warn) 38%, transparent);
  background: color-mix(in srgb, var(--cx-warn) 9%, transparent);
  border-radius: 12px;
  padding: 12px 14px;
}
.cx-note-warn-hd {
  display: flex; align-items: center; gap: 8px;
  font: 700 12.5px/1.35 'Space Grotesk', system-ui, sans-serif;
  color: var(--cx-warn);
  margin-bottom: 7px;
}
.cx-note-warn-hd svg { flex: 0 0 auto; }
.cx-note-warn-bd { font: 500 12.5px/1.62 'Inter', sans-serif; color: var(--text-secondary); }
.cx-note-warn-bd b { color: var(--text-primary); font-weight: 700; }

/* ═══ Day recap modal — grid of per-metric cards (calc-explainer.js recap) ═══ */
.cx-recap-modal { max-width: 760px; }
.cx-recap-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 12px; align-items: start; }
.cx-rc-na { color: rgba(186,211,232,0.40); font-weight:600; font-size:13px; letter-spacing:0.02em; }
html[data-theme="light"] .cx-rc-na { color: rgba(71,85,105,0.55); }
.cx-recap-card {
  position: relative; overflow: hidden;
  display: flex; flex-direction: column; gap: 8px;
  text-align: left; padding: 14px 15px 13px;
  border-radius: 13px;
  background: rgba(255,255,255,0.02);
  border: 1px solid rgba(255,255,255,0.08);
  color: inherit; font: inherit; cursor: pointer;
  transition: background .16s ease, border-color .16s ease, transform .16s ease;
}
.cx-recap-card::before { content:''; position:absolute; left:0; top:0; bottom:0; width:3px; border-radius:0 3px 3px 0; background: rgba(148,163,184,0.4); }
.cx-recap-card.cx-acc-ph::before    { background: linear-gradient(180deg,#7dd3fc,#38bdf8); }
.cx-recap-card.cx-acc-ppm::before   { background: linear-gradient(180deg,#a78bfa,#818cf8); }
.cx-recap-card.cx-acc-crash::before { background: linear-gradient(180deg,#fb7185,#ef4444); }
.cx-recap-card:hover { background: rgba(56,189,248,0.06); border-color: rgba(56,189,248,0.30); transform: translateY(-2px); }
.cx-recap-card.is-static, .cx-recap-card.is-static:hover { cursor: default; background: rgba(255,255,255,0.02); border-color: rgba(255,255,255,0.08); transform: none; }
.cx-rc-head { display:flex; align-items:baseline; justify-content:space-between; gap:8px; }
.cx-rc-label { font-size:10.5px; font-weight:700; letter-spacing:0.12em; text-transform:uppercase; color: rgba(186,211,232,0.65); }
.cx-rc-val { font-family: var(--font-display,'Space Grotesk',sans-serif); font-size:18px; font-weight:700; color:#fff; font-variant-numeric:tabular-nums; }
.cx-rc-val .cx-rc-arrow { font-style:normal; color: rgba(186,211,232,0.4); margin:0 3px; font-size:13px; }
.cx-rc-bad  { color:#fca5a5; font-weight:800; letter-spacing:0.05em; }
.cx-rc-good { color:#86efac; }
.cx-rc-vizrow { display:flex; align-items:center; min-height:24px; }
.cx-rc-viz { display:inline-flex; }
.cx-rc-viz.up   { color:#86efac; }
.cx-rc-viz.down { color:#fcd34d; }
.cx-rc-viz.flat { color: rgba(148,163,184,0.7); }
.cx-rc-bar { position:relative; width:100%; max-width:160px; height:6px; border-radius:4px; background:linear-gradient(90deg, rgba(251,113,133,0.30), rgba(74,222,128,0.45) 50%, rgba(251,113,133,0.30)); }
.cx-rc-bar b { position:absolute; top:50%; width:11px; height:11px; margin:-5.5px 0 0 -5.5px; border-radius:50%; background:#fff; box-shadow:0 0 0 2px rgba(8,12,20,0.85), 0 0 8px rgba(255,255,255,0.5); }
.cx-rc-bar b.warn { background:#fcd34d; }
.cx-rc-exp { font-size:11.5px; line-height:1.5; color: rgba(186,211,232,0.70); }
.cx-rc-exp b { color: rgba(224,242,254,0.95); font-weight:600; }
.cx-rc-more { display:inline-flex; align-items:center; gap:4px; margin-top:2px; font-size:10px; font-weight:700; letter-spacing:0.06em; text-transform:uppercase; color: rgba(125,211,252,0.85); }
.cx-rc-tech { font-weight:500; color: rgba(186,211,232,0.6); font-size:0.82em; }
html[data-theme="light"] .cx-recap-card { background: rgba(15,23,42,0.03); border-color: rgba(15,23,42,0.08); }
html[data-theme="light"] .cx-recap-card:hover { background: rgba(2,132,199,0.07); border-color: rgba(2,132,199,0.3); }
html[data-theme="light"] .cx-rc-label { color: rgba(71,85,105,0.8); }
html[data-theme="light"] .cx-rc-val { color:#0f172a; }
html[data-theme="light"] .cx-rc-exp { color: rgba(71,85,105,0.85); }
html[data-theme="light"] .cx-rc-exp b { color:#0f172a; }
@media (prefers-reduced-motion: reduce) { .cx-recap-card { transition: none; } }

/* ══════════════════════════════════════════
   LIGHT MODE — Day-recap modal shell.
   The single-metric calc-explainer modal is intentionally dark in
   both themes (its text is forced to var(--col-void) = light, on the
   dark var(--col-indigo) shell). The RECAP variant, by contrast,
   already ships DARK-text card overrides above (#0f172a etc.) — i.e.
   it wants a LIGHT modal — but the shared shell background was never
   flipped, leaving dark-on-dark. Flip only the recap shell to light,
   scoped to .cx-recap so the dark calc modal is untouched.
══════════════════════════════════════════ */
html[data-theme="light"] .cx-recap .calc-xpl-modal {
  background:
    linear-gradient(180deg, rgba(2,132,199,0.06), transparent 130px),
    rgba(252,252,255,0.98);
  border-color: rgba(2,132,199,0.20);
  box-shadow: 0 30px 80px -20px rgba(80,90,160,0.28), 0 0 0 1px rgba(19,16,58,0.04) inset;
}
html[data-theme="light"] .cx-recap .calc-xpl-bar  { border-bottom-color: rgba(19,16,58,0.10); }
html[data-theme="light"] .cx-recap .calc-xpl-foot { border-top-color: rgba(19,16,58,0.10); color: var(--text-muted); }
html[data-theme="light"] .cx-recap .calc-xpl-eyebrow { color: var(--text-muted); }
/* Re-override the global light rule that forces the heading light (col-void). */
html[data-theme="light"] .cx-recap .calc-xpl-h { color: var(--text-primary); }
html[data-theme="light"] .cx-recap .calc-xpl-ic {
  color: #0369a1;
  background: rgba(2,132,199,0.12);
  border-color: rgba(2,132,199,0.3);
}
html[data-theme="light"] .cx-recap .calc-xpl-close {
  background: rgba(19,16,58,0.05);
  border-color: rgba(19,16,58,0.12);
  color: var(--text-muted);
}
html[data-theme="light"] .cx-recap .calc-xpl-close:hover { background: rgba(19,16,58,0.10); color: var(--text-primary); }
html[data-theme="light"] .cx-recap .cx-rc-tech  { color: var(--text-muted); }
html[data-theme="light"] .cx-recap .cx-rc-arrow { color: var(--text-dim); }
html[data-theme="light"] .cx-recap .cx-fallback { color: var(--text-muted); }