/* Sprint Snapshot feature styles — all selectors scoped under #reportSectionSnapshot.
 * @layer features — loaded after components, before utilities.
 * Token-only: no raw hex values, no raw px font-sizes.
 * Class names intentionally match the mockup so markup ports directly. */

@layer features {

#reportSectionSnapshot {
  padding: var(--space-4) 0;
  font-size: var(--font-size-sm);
}

/* ── Card ─────────────────────────────────────────────────── */
#reportSectionSnapshot .card {
  background: var(--color-bg-surface);
  /* Match the Overview tab's card wrapper: lighter default border + medium radius. */
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-xs);
  padding: var(--space-5) var(--space-6);
}

/* Verdict chip anchors to the "Actions to Release" section. */
#reportSectionSnapshot .snap-verdict-chip { cursor: pointer; }
#reportSectionSnapshot .snap-verdict-chip:focus-visible { outline: 2px solid var(--c-brand-500); outline-offset: 2px; }

/* ── Header: release-decision flag (verdict + reason) ─────────── */
#reportSectionSnapshot .snap-decision-flag {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
  max-width: 300px;
}
#reportSectionSnapshot .snap-decision-reason {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
  text-align: right;
}

/* ── Overview metric cards — MUI Joy "horizontal alignment" ────────
 * White card: blue icon (left) · metric (middle) · light-tint vertical
 * status block (right, replacing the demo's "Ticket" stub). */
#reportSectionSnapshot .metric-card {
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-md);
  background: var(--color-bg-surface);
  box-shadow: 0 1px 3px rgba(16, 24, 40, 0.12);
  padding: 0;
  display: flex;
  flex-direction: row;
  align-items: stretch;
  /* NOT overflow:hidden — that would clip the info popover. The right status block
   * rounds its own outer corners instead (below) to keep the clean edge. */
  color: var(--color-text-primary);
}
/* Left: a fixed square tinted tile (icon centred). A fixed size — rather than a
 * full-height aspect-ratio block — keeps the tile square and the body width stable
 * regardless of card height (a stretched square grows as wide as the tallest card
 * and squeezes the text into wrapping/clipping). */
#reportSectionSnapshot .metric-card__icon {
  flex: 0 0 auto;
  align-self: center;
  width: 68px; height: 68px;
  margin-left: var(--space-4);
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(63, 91, 255, 0.08);
}
#reportSectionSnapshot .metric-card__icon-glyph {
  width: 42px; height: 42px;
  background-color: var(--c-brand-500);
  -webkit-mask-repeat: no-repeat;        mask-repeat: no-repeat;
  -webkit-mask-position: center;         mask-position: center;
  -webkit-mask-size: contain;            mask-size: contain;
}
/* Middle: the metric content. */
#reportSectionSnapshot .metric-card__body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: var(--space-4) var(--space-4) var(--space-4) var(--space-4);
}
#reportSectionSnapshot .metric-card__label {
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  color: var(--color-text-secondary);
  display: inline-flex; align-items: center; gap: 6px;
}
/* Info trigger sits inside the uppercased label — reset casing/spacing so the
 * popover text reads as normal sentence case, not INHERITED UPPERCASE. */
#reportSectionSnapshot .metric-card__info { cursor: help; color: var(--color-text-muted); text-transform: none; letter-spacing: normal; }
#reportSectionSnapshot .metric-card__stat {
  margin: 4px 0 0;
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-bold);
  line-height: 1.1;
  color: var(--c-brand-500);
}
#reportSectionSnapshot .metric-card__den {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-regular);
  color: var(--color-text-muted);
}
#reportSectionSnapshot .metric-card__sub {
  margin: 0;
  font-size: var(--font-size-sm);
  color: var(--color-text-secondary);
}
/* Right: vertical status block — light RAG tint (flat), bottom-to-top text. Rounds its
 * own outer corners to match the card (card no longer clips via overflow:hidden). */
#reportSectionSnapshot .metric-card__status {
  flex: 0 0 auto;
  width: 34px;
  border-top-right-radius: var(--radius-md);
  border-bottom-right-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
}
#reportSectionSnapshot .metric-card__status-text {
  writing-mode: vertical-rl;
  transform: rotate(180deg);
  text-transform: uppercase;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  letter-spacing: 0.08em;
}
/* Light-tint status blocks per RAG (not solid → flat feeling). */
#reportSectionSnapshot .metric-card--green   .metric-card__status { background: var(--color-success-bg); }
#reportSectionSnapshot .metric-card--green   .metric-card__status-text { color: var(--color-success-text); }
#reportSectionSnapshot .metric-card--amber   .metric-card__status { background: var(--color-warning-bg); }
#reportSectionSnapshot .metric-card--amber   .metric-card__status-text { color: var(--color-warning-text); }
#reportSectionSnapshot .metric-card--red     .metric-card__status { background: var(--color-danger-bg); }
#reportSectionSnapshot .metric-card--red     .metric-card__status-text { color: var(--color-danger-text); }
#reportSectionSnapshot .metric-card--neutral .metric-card__status { background: var(--c-neutral-100); }
#reportSectionSnapshot .metric-card--neutral .metric-card__status-text { color: var(--color-text-secondary); }
/* Clickable cards scroll to their detail card below. */
#reportSectionSnapshot .metric-card--clickable { cursor: pointer; transition: transform 120ms ease, box-shadow 120ms ease; }
#reportSectionSnapshot .metric-card--clickable:hover { transform: translateY(-2px); box-shadow: 0 4px 12px rgba(16, 24, 40, 0.18); }
#reportSectionSnapshot .metric-card--clickable:focus-visible { outline: 2px solid var(--c-brand-500); outline-offset: 2px; }

/* ── Grid helpers ─────────────────────────────────────────── */
#reportSectionSnapshot .grid4 {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: var(--space-4);
}
#reportSectionSnapshot .grid3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-4);
}
#reportSectionSnapshot .grid2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-4);
}

/* ── Release Quality Gates: editable status (per-sprint overrides) ─── */
#reportSectionSnapshot .gate-status-edit { cursor: pointer; }
#reportSectionSnapshot .gate-status-edit:focus-visible { outline: 2px solid var(--c-brand-500); outline-offset: 2px; }
/* "Manual" badge next to a gate whose status was manually overridden (not live data). */
#reportSectionSnapshot .gate-manual {
  display: inline-flex;
  align-items: center;
  gap: 3px;
  margin-left: 8px;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-semibold);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  background: var(--color-warning-bg);
  color: var(--color-warning-text);
  cursor: help;
  vertical-align: middle;
}

/* ── Defects card: flat 3-column board (divider-separated) ────── */
#reportSectionSnapshot .defects-board {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  margin-top: var(--space-4);
}
#reportSectionSnapshot .defects-col { padding: 0 var(--space-5); min-width: 0; }
#reportSectionSnapshot .defects-col:first-child { padding-left: 0; }
#reportSectionSnapshot .defects-col:last-child { padding-right: 0; }
#reportSectionSnapshot .defects-col + .defects-col { border-left: 1px solid var(--color-border-default); }
#reportSectionSnapshot .defects-col__title {
  margin: 0 0 var(--space-3);
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-semibold);
  color: var(--color-text-secondary);
}
#reportSectionSnapshot .defects-stack { display: flex; flex-direction: column; gap: var(--space-3); }

/* ── Defects: Root Cause Pareto ──────────────────────────────── */
#reportSectionSnapshot .snap-pareto { width: 100%; max-width: 520px; height: auto; display: block; }
#reportSectionSnapshot .snap-pareto-legend { width: 100%; border-collapse: collapse; margin-top: var(--space-2); }
#reportSectionSnapshot .snap-pareto-legend th {
  text-align: left; font-size: var(--font-size-xs); color: var(--color-text-muted);
  font-weight: var(--font-weight-medium); padding: 4px 6px; border-bottom: 1px solid var(--color-border-default);
}
#reportSectionSnapshot .snap-pareto-legend td { font-size: var(--font-size-sm); padding: 5px 6px; }

/* ── Defects: mini-cards (density + buggy) ───────────────────── */
#reportSectionSnapshot .mini-card {
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-md);
  padding: var(--space-4);
  background: var(--color-bg-surface);
}
#reportSectionSnapshot .mini-card__label {
  margin: 0; font-size: var(--font-size-xs); text-transform: uppercase; letter-spacing: 0.03em;
  font-weight: var(--font-weight-semibold); color: var(--color-text-secondary);
  display: inline-flex; align-items: center; gap: 6px;
}
#reportSectionSnapshot .mini-card__stat { margin: 8px 0 2px; font-size: var(--font-size-2xl); font-weight: var(--font-weight-bold); color: var(--color-text-primary); }
#reportSectionSnapshot .mini-card__sub { margin: 0; font-size: var(--font-size-sm); color: var(--color-text-secondary); }
#reportSectionSnapshot .mini-card--click { transition: border-color 120ms ease, box-shadow 120ms ease; }
#reportSectionSnapshot .mini-card--click:hover { border-color: var(--c-brand-500); box-shadow: 0 2px 8px rgba(16, 24, 40, 0.1); }
#reportSectionSnapshot .mt {
  margin-top: var(--space-4);
}

/* ── Flex row helpers ─────────────────────────────────────── */
#reportSectionSnapshot .row {
  display: flex;
  align-items: center;
  gap: var(--space-3);
}
#reportSectionSnapshot .between {
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* ── Header typography ────────────────────────────────────── */
#reportSectionSnapshot .h1 {
  font-size: var(--font-size-xl);
  font-weight: var(--font-weight-medium);
  letter-spacing: -0.02em;
  margin: 0;
}
#reportSectionSnapshot .sub {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  margin: 3px 0 0;
}
#reportSectionSnapshot .meta {
  color: var(--color-text-secondary);
  font-size: var(--font-size-sm);
  margin-top: 10px;
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
}
#reportSectionSnapshot .meta b {
  color: var(--color-text-primary);
  font-weight: var(--font-weight-medium);
}

/* ── Chips ────────────────────────────────────────────────── */
#reportSectionSnapshot .chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: var(--font-size-xs);
  font-weight: var(--font-weight-regular);
  padding: 5px 11px;
  border-radius: var(--radius-full);
}
#reportSectionSnapshot .chip-lg {
  font-size: var(--font-size-sm);
  padding: 7px 14px;
}
#reportSectionSnapshot .c-ok   { background: var(--color-success-bg); color: var(--color-success-text); }
#reportSectionSnapshot .c-warn { background: var(--color-warning-bg); color: var(--color-warning-text); }
#reportSectionSnapshot .c-err  { background: var(--color-danger-bg);  color: var(--color-danger-text);  }
#reportSectionSnapshot .c-info { background: var(--color-info-bg);    color: var(--color-info-text);    }
#reportSectionSnapshot .c-po   { background: var(--c-brand-100);      color: var(--c-brand-700);        }
#reportSectionSnapshot .c-d    { background: var(--c-neutral-100);    color: var(--color-text-secondary); }
#reportSectionSnapshot .dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: currentColor;
}

/* ── Icon chip ────────────────────────────────────────────── */
#reportSectionSnapshot .ic {
  width: 42px;
  height: 42px;
  border-radius: var(--radius-lg);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}
#reportSectionSnapshot .ic svg {
  width: 22px;
  height: 22px;
  stroke-width: 1.8;
}
#reportSectionSnapshot .ic-brand { background: var(--c-brand-50);       color: var(--c-brand-500);        }
#reportSectionSnapshot .ic-ok    { background: var(--color-success-bg);  color: var(--color-success-text); }
#reportSectionSnapshot .ic-warn  { background: var(--color-warning-bg);  color: var(--color-warning-text); }
#reportSectionSnapshot .ic-err   { background: var(--color-danger-bg);   color: var(--color-danger-text);  }

/* ── KPI typography ───────────────────────────────────────── */
#reportSectionSnapshot .lab {
  font-size: var(--font-size-xs);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  font-weight: var(--font-weight-medium);
  margin: 0;
}
#reportSectionSnapshot .num {
  font-size: var(--font-size-2xl);
  font-weight: var(--font-weight-medium);
  letter-spacing: -0.02em;
  line-height: 1.05;
  margin: 6px 0 0;
}
#reportSectionSnapshot .cap {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
  margin: 6px 0 0;
}

/* ── Stacked bar ──────────────────────────────────────────── */
#reportSectionSnapshot .sbar {
  height: 10px;
  border-radius: var(--radius-sm);
  overflow: hidden;
  display: flex;
  margin-top: 14px;
  background: var(--c-neutral-100);
}
#reportSectionSnapshot .sbar i {
  display: block;
  height: 100%;
}

/* ── Legend ───────────────────────────────────────────────── */
#reportSectionSnapshot .leg {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 16px;
  margin-top: 10px;
  font-size: var(--font-size-xs);
  color: var(--color-text-secondary);
}
#reportSectionSnapshot .leg span {
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
#reportSectionSnapshot .sw {
  width: 9px;
  height: 9px;
  border-radius: 3px;
  display: inline-block;
}

/* ── Progress bar ─────────────────────────────────────────── */
#reportSectionSnapshot .pbar {
  height: 8px;
  border-radius: var(--radius-sm);
  background: var(--c-neutral-100);
  overflow: hidden;
  margin-top: 8px;
}
#reportSectionSnapshot .pbar i {
  display: block;
  height: 100%;
  border-radius: var(--radius-sm);
  background: var(--chart-brand);
}

/* ── Donut / pie ──────────────────────────────────────────── */
/* Flat, modern donut (SVG arc segments with small gaps). */
#reportSectionSnapshot .snap-donut {
  width: 128px;
  height: 128px;
  flex-shrink: 0;
  display: block;
}
#reportSectionSnapshot .snap-donut__sum {
  fill: var(--color-text-primary);
  font-family: var(--font-family-sans);
  font-size: 28px;
  font-weight: var(--font-weight-semibold);
  pointer-events: none;
}
#reportSectionSnapshot .pie-row {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 26px;
  margin-top: 6px;
}

/* Centre the donut + legend block (both axes) for Requirement Coverage and the
 * Defect Type column, so the chart sits in the middle of the taller card. */
#reportSectionSnapshot #snapReqCoverage,
#reportSectionSnapshot .defects-col { display: flex; flex-direction: column; }
#reportSectionSnapshot #snapReqCoverage .pie-row,
#reportSectionSnapshot .defects-col .pie-row { flex: 1; }

/* ── Testing Status: flat vertical stacked bars ──────────────── */
#reportSectionSnapshot .ts-bars { width: 100%; max-width: 520px; height: auto; display: block; margin-top: var(--space-3); }
#reportSectionSnapshot .ts-bars g.qa-drillable:hover rect,
#reportSectionSnapshot .ts-bars g.qa-drillable:hover path { opacity: 0.85; }

/* Shared series legend (type swatches). */
#reportSectionSnapshot .snap-legend { display: flex; flex-wrap: wrap; gap: 12px; margin-top: var(--space-4); }
#reportSectionSnapshot .snap-legend-item { display: inline-flex; align-items: center; gap: 6px; font-size: var(--font-size-xs); color: var(--color-text-secondary); }
#reportSectionSnapshot .snap-legend-item i { width: 10px; height: 10px; border-radius: 2px; display: inline-block; flex: 0 0 auto; }

/* ── Mini column chart ────────────────────────────────────── */
#reportSectionSnapshot .cols {
  display: flex;
  align-items: flex-end;
  gap: 14px;
  height: 90px;
  margin-top: 8px;
  padding-top: 6px;
}
#reportSectionSnapshot .col {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  justify-content: flex-end;
  height: 100%;
}
#reportSectionSnapshot .col b {
  width: 100%;
  border-radius: 6px 6px 0 0;
  min-height: 3px;
}
#reportSectionSnapshot .col small {
  font-size: var(--font-size-xs);
  color: var(--color-text-muted);
}
#reportSectionSnapshot .col .v {
  font-size: var(--font-size-sm);
  font-weight: var(--font-weight-medium);
}

/* ── Table ────────────────────────────────────────────────── */
#reportSectionSnapshot table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: var(--font-size-sm);
}
#reportSectionSnapshot th {
  text-align: left;
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  font-weight: var(--font-weight-medium);
  padding: 9px 8px;
  border-bottom: 1px solid var(--color-border-subtle);
}
#reportSectionSnapshot td {
  padding: 11px 8px;
  border-bottom: 1px solid var(--color-border-subtle);
}
#reportSectionSnapshot tr:last-child td {
  border-bottom: none;
}
#reportSectionSnapshot .mono {
  font-variant-numeric: tabular-nums;
}
#reportSectionSnapshot .lk {
  color: var(--c-brand-500);
  font-weight: var(--font-weight-regular);
  text-decoration: none;
}

/* ── Checklist rows ───────────────────────────────────────── */
#reportSectionSnapshot .ck {
  /* Aligned columns: label · switch · status. Fixed tracks so every row lines up
   * (mute switch in the middle, status chips column-aligned on the right). */
  display: grid;
  grid-template-columns: 1fr 46px 104px;
  align-items: center;
  gap: 10px;
  padding: 4px 2px;
  border-bottom: 1px solid var(--color-border-subtle);
  font-size: var(--font-size-sm);
}
#reportSectionSnapshot .ck.ck-off { opacity: 0.55; }
#reportSectionSnapshot .ck .ck-status { display: flex; }
#reportSectionSnapshot .ck .ck-status .chip { min-width: 92px; justify-content: center; }
#reportSectionSnapshot .ck .ck-status .ck-status-edit { cursor: pointer; }
#reportSectionSnapshot .ck .ck-status .ck-status-edit:focus-visible { outline: 2px solid var(--c-brand-500); outline-offset: 2px; }
#reportSectionSnapshot .ck .ck-switch { display: flex; justify-content: center; }
#reportSectionSnapshot .ck .ck-switch .ds-switch { height: 26px; margin: 0; }
#reportSectionSnapshot .ck:last-child {
  border-bottom: none;
}
/* Validation Checklist header: title left, Edit/Save/Cancel actions right. */
#reportSectionSnapshot .ck-head { justify-content: space-between; }
#reportSectionSnapshot .ck-head .ck-title { display: flex; align-items: center; gap: 9px; }
#reportSectionSnapshot .ck-actions { display: flex; gap: 8px; }
#reportSectionSnapshot .ck-actions .ds-btn { padding: 6px 14px; font-size: var(--font-size-sm); }
#reportSectionSnapshot .ck .l {
  display: flex;
  align-items: center;
  gap: 11px;
  min-width: 0;
}
/* Custom-item inline name field (edit mode). */
#reportSectionSnapshot .ck .ck-name {
  width: 100%;
  max-width: 280px;
  padding: 5px 9px;
  font-size: var(--font-size-sm);
  border: 1px solid var(--color-border-default);
  border-radius: var(--radius-sm, 6px);
  background: var(--color-bg-surface);
  color: var(--color-text-primary);
}
#reportSectionSnapshot .ck .ck-name:focus {
  outline: none;
  border-color: var(--color-accent, #3f5bff);
}
/* Custom-item delete (×) button. */
#reportSectionSnapshot .ck .ck-del {
  border: none;
  background: transparent;
  color: var(--color-text-muted, #999);
  font-size: 20px;
  line-height: 1;
  width: 26px;
  height: 26px;
  border-radius: var(--radius-md, 8px);
  cursor: pointer;
}
#reportSectionSnapshot .ck .ck-del:hover {
  background: var(--color-danger-bg);
  color: var(--color-danger-text);
}
/* "+ Add item" row. */
#reportSectionSnapshot .ck-add-row {
  padding-top: 10px;
}

/* ── Section header ───────────────────────────────────────── */
#reportSectionSnapshot .sec-h {
  display: flex;
  align-items: center;
  gap: 9px;
  margin: 0 0 4px;
}
#reportSectionSnapshot .sec-h .si {
  width: 30px;
  height: 30px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--c-brand-50);
  color: var(--c-brand-500);
}
#reportSectionSnapshot .sec-h .si svg {
  width: 17px;
  height: 17px;
  stroke-width: 1.8;
}
#reportSectionSnapshot .sec-h h3 {
  font-size: var(--font-size-base);
  font-weight: var(--font-weight-medium);
  margin: 0;
}
#reportSectionSnapshot .sec-sub {
  color: var(--color-text-muted);
  font-size: var(--font-size-xs);
  margin: 0 0 14px 39px;
}

/* ── Metric block ─────────────────────────────────────────── */
#reportSectionSnapshot .metric {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
#reportSectionSnapshot .metric .mv {
  font-size: var(--font-size-lg);
  font-weight: var(--font-weight-medium);
}
#reportSectionSnapshot .metric .ml {
  font-size: var(--font-size-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  font-weight: var(--font-weight-medium);
}

/* ── Loading / empty states ───────────────────────────────── */
#reportSectionSnapshot .snap-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: var(--space-10) var(--space-6);
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}
#reportSectionSnapshot .snap-empty {
  padding: var(--space-8) var(--space-6);
  text-align: center;
  color: var(--color-text-muted);
  font-size: var(--font-size-sm);
}
#reportSectionSnapshot .snap-error {
  padding: var(--space-6);
  color: var(--color-danger-text);
  background: var(--color-danger-bg);
  border-radius: var(--radius-lg);
  font-size: var(--font-size-sm);
  margin-bottom: var(--space-4);
}

} /* end @layer features */