/* Track 0 DAST Report — light presentation UI (no dark mode).
   Design: plans/reports/DESIGN-dast-report-light.md */

@font-face {
  font-family: 'Be Vietnam Pro';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/be-vietnam-pro-400-vi.woff2') format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}
@font-face {
  font-family: 'Be Vietnam Pro';
  font-style: normal;
  font-weight: 400;
  font-display: swap;
  src: url('../fonts/be-vietnam-pro-400-lat.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Be Vietnam Pro';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('../fonts/be-vietnam-pro-500-vi.woff2') format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}
@font-face {
  font-family: 'Be Vietnam Pro';
  font-style: normal;
  font-weight: 500;
  font-display: swap;
  src: url('../fonts/be-vietnam-pro-500-lat.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Be Vietnam Pro';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('../fonts/be-vietnam-pro-600-vi.woff2') format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}
@font-face {
  font-family: 'Be Vietnam Pro';
  font-style: normal;
  font-weight: 600;
  font-display: swap;
  src: url('../fonts/be-vietnam-pro-600-lat.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}
@font-face {
  font-family: 'Be Vietnam Pro';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../fonts/be-vietnam-pro-700-vi.woff2') format('woff2');
  unicode-range: U+0102-0103, U+0110-0111, U+0128-0129, U+0168-0169, U+01A0-01A1, U+01AF-01B0, U+0300-0301, U+0303-0304, U+0308-0309, U+0323, U+0329, U+1EA0-1EF9, U+20AB;
}
@font-face {
  font-family: 'Be Vietnam Pro';
  font-style: normal;
  font-weight: 700;
  font-display: swap;
  src: url('../fonts/be-vietnam-pro-700-lat.woff2') format('woff2');
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
}

/* Tokens aligned to Stitch export (screen 13ea6e46…, light only) */
:root {
  color-scheme: light;
  --bg: #f4f6fa;
  --surface: #ffffff;
  --panel: #ffffff;
  --surface-tint: #faf8ff;
  --surface-container: #eaedff;
  --ink: #131b2e;
  --muted: #505f76;
  --border: #c4c5d7;
  --accent: #1d4ed8;
  --accent-deep: #0037b0;
  --accent-soft: #dce1ff;
  --secondary-container: #d0e1fb;
  --shadow: 0 4px 20px rgba(15, 23, 42, 0.05);
  --shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.05);
  --shadow-hover: 0 8px 24px rgba(15, 23, 42, 0.08);
  --radius: 12px;
  --radius-sm: 8px;

  --tp: #15803d;
  --tp-bg: #dcfce7;
  --fp: #475569;
  --fp-bg: #f1f5f9;
  --tp-arc: #16a34a;
  --fp-arc: #94a3b8;

  --sev-critical: #991b1b; --sev-critical-bg: #fee2e2;
  --sev-high:     #c2410c; --sev-high-bg: #ffedd5;
  --sev-medium:   #a16207; --sev-medium-bg: #fef9c3;
  --sev-low:      #1d4ed8; --sev-low-bg: #dbeafe;
  --sev-info:     #475569; --sev-info-bg: #f1f5f9;
  --sev-critical-bar: #ef4444;
  --sev-high-bar:     #f97316;
  --sev-medium-bar:   #eab308;
  --sev-low-bar:      #3b82f6;
  --sev-info-bar:     #94a3b8;
  --bar-fill-text: #ffffff;

  --font-sans: "Be Vietnam Pro", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --text-xs: 0.75rem;
  --text-sm: 0.875rem;
  --text-base: 1rem;
  --text-lg: 1.125rem;
  --text-xl: 1.5rem;
  --text-2xl: 2rem;
  --text-3xl: 2.25rem;
}

* { box-sizing: border-box; }
html { scroll-padding-top: 5.5rem; color-scheme: light; }
body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font-sans);
  font-size: var(--text-base);
  line-height: 1.55;
  font-variant-numeric: tabular-nums;
  color: var(--ink);
  background: var(--bg);
}

:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}
a:focus:not(:focus-visible),
button:focus:not(:focus-visible) { outline: none; }

button {
  font-family: inherit;
  color: var(--ink);
  cursor: pointer;
}

/* ---- Shell header ---- */
.app-shell { min-height: 100vh; }

.app-header {
  position: sticky;
  top: 0;
  z-index: 30;
  background: rgba(250, 248, 255, 0.88);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgb(196 197 215 / 0.45);
  box-shadow: var(--shadow-sm);
}

.header-inner {
  max-width: 1440px;
  margin: 0 auto;
  padding: 0 clamp(1.5rem, 3vw, 2rem);
  min-height: 5rem;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem 1.25rem;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  min-width: 0;
}
.brand-mark {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 0.65rem;
  background: var(--accent);
  color: #fff;
  display: grid;
  place-items: center;
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: -0.02em;
  flex-shrink: 0;
  box-shadow: var(--shadow-sm);
}
.brand-text { min-width: 0; display: flex; align-items: baseline; gap: 0.65rem; }
.brand-title {
  font-weight: 700;
  font-size: 1.35rem;
  letter-spacing: -0.02em;
  color: var(--accent-deep);
  line-height: 1.15;
}
.brand-sub {
  font-size: var(--text-sm);
  font-weight: 600;
  color: var(--muted);
  line-height: 1.3;
  border-left: 1px solid rgb(196 197 215 / 0.55);
  padding-left: 0.65rem;
}

#drawer-toggle {
  display: none;
  margin-left: auto;
  min-height: 40px;
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--ink);
  font-weight: 600;
  font-size: var(--text-sm);
}

#tab-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem;
  margin-left: auto;
  padding: 0;
  background: transparent;
  border: none;
  border-radius: 0;
}
.tab-link {
  display: inline-flex;
  align-items: center;
  padding: 0.45rem 1rem;
  border-radius: 999px;
  color: var(--muted);
  text-decoration: none;
  font-weight: 600;
  font-size: var(--text-sm);
  border: 1px solid transparent;
  transition: background 160ms ease, color 160ms ease;
}
.tab-link:hover {
  color: var(--accent-deep);
  background: rgb(208 225 251 / 0.55);
}
.tab-link[aria-current="page"] {
  color: #ffffff;
  background: var(--accent-deep);
  border-color: transparent;
  box-shadow: var(--shadow-sm);
}

/* ---- Main content ---- */
#content {
  max-width: 1440px;
  margin: 0 auto;
  padding: 2rem clamp(1.5rem, 3vw, 2rem) 4rem;
}
section[data-tab] { scroll-margin-top: 5.5rem; }

.page-hero {
  margin-bottom: 1.75rem;
}
.page-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--accent-deep);
  background: var(--secondary-container);
  border-radius: 999px;
  padding: 0.3rem 0.7rem;
  margin: 0 0 0.85rem;
}
h1 {
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.15;
  margin: 0 0 0.65rem;
  color: var(--ink);
}
h2 {
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 0.85rem;
  color: var(--ink);
  border: none;
  padding: 0;
}
h3 {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--ink);
  margin: 0 0 0.4rem;
}
.lede {
  color: var(--muted);
  font-size: var(--text-base);
  margin: 0 0 1.25rem;
  max-width: 52rem;
}
.tab-part-tag {
  font-size: var(--text-base);
  font-weight: 600;
  color: var(--muted);
}

/* Cards */
.card {
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.25rem 1.35rem;
}
.card + .card { margin-top: 1rem; }
.card-title {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 0 0 0.75rem;
}
.card-grid {
  display: grid;
  gap: 1rem;
}
.card-grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.card-grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
@media (max-width: 800px) {
  .card-grid-2, .card-grid-3 { grid-template-columns: 1fr; }
}

/* KPI metrics */
.kpi-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
  margin: 0 0 1.25rem;
}
@media (max-width: 640px) {
  .kpi-strip { grid-template-columns: 1fr; }
}
.kpi-card {
  background: var(--surface);
  border: 1px solid rgb(196 197 215 / 0.45);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.15rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.3rem;
  border-left-width: 4px;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.kpi-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-hover);
}
.kpi-card.kpi-tp { border-left-color: #16a34a; }
.kpi-card.kpi-fp { border-left-color: #94a3b8; }
.kpi-card.kpi-crit { border-left-color: #ef4444; }
.kpi-label {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--muted);
}
.kpi-value {
  font-size: 2.35rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.05;
  color: var(--ink);
}
.kpi-card.kpi-tp .kpi-value { color: #16a34a; }
.kpi-card.kpi-fp .kpi-value { color: #64748b; }
.kpi-card.kpi-crit .kpi-value { color: #ef4444; }
.kpi-hint {
  font-size: var(--text-xs);
  color: var(--muted);
}

/* Meta chips */
.meta-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0 0 1.25rem;
}
.chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.75rem;
  border-radius: 999px;
  background: var(--surface);
  border: 1px solid var(--border);
  font-size: var(--text-sm);
  color: var(--ink);
  box-shadow: var(--shadow-sm);
}
.chip strong {
  font-weight: 600;
  color: var(--muted);
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}
.chip code {
  font-size: 0.8em;
  background: #f1f5f9;
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
}

/* Callouts / notes */
.callout, .verify-strip, blockquote, blockquote.note {
  background: var(--surface);
  color: var(--ink);
  border: 1px solid var(--border);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius-sm);
  padding: 0.9rem 1.1rem;
  margin: 0 0 1rem;
  box-shadow: var(--shadow-sm);
}
blockquote.note { border-left-color: #64748b; }
.callout p, .verify-strip p, blockquote p { margin: 0; }
.verify-strip-link {
  display: inline-block;
  margin-top: 0.4rem;
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
}
.verify-strip-link:hover { text-decoration: underline; }

/* Charts */
#overview-charts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1rem;
  margin: 0 0 1.25rem;
}
@media (max-width: 720px) {
  #overview-charts { grid-template-columns: 1fr; }
}
.chart-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.15rem 1.25rem;
}
.chart-title {
  font-size: var(--text-sm);
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin: 0 0 0.75rem;
}
#donut-chart {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.85rem;
  min-height: 11rem;
}
.donut-wrap {
  position: relative;
  width: 160px;
  height: 160px;
}
.donut-wrap svg { width: 100%; height: 100%; display: block; }
.donut-center {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  pointer-events: none;
  text-align: center;
}
.donut-pct {
  font-size: 1.75rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--ink);
  line-height: 1.1;
}
.donut-sub {
  font-size: 0.7rem;
  font-weight: 600;
  color: var(--muted);
  max-width: 5.5rem;
  line-height: 1.25;
}
.chart-legend {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1.25rem;
  justify-content: center;
  font-size: var(--text-sm);
  color: var(--ink);
}
.chart-legend-item { display: inline-flex; align-items: center; gap: 0.4rem; font-weight: 600; }
.chart-legend-swatch {
  width: 0.7rem;
  height: 0.7rem;
  border-radius: 999px;
  display: inline-block;
}
.bar-row {
  display: grid;
  grid-template-columns: 6.5rem 1fr auto;
  gap: 0.65rem;
  align-items: center;
  margin-bottom: 0.65rem;
  font-size: var(--text-sm);
}
.bar-label { color: var(--muted); font-weight: 600; }
.bar-count {
  font-weight: 700;
  color: var(--ink);
  min-width: 1.25rem;
  text-align: right;
}
.bar-track {
  background: var(--surface-container);
  border-radius: 999px;
  height: 0.65rem;
  overflow: hidden;
}
.bar-fill {
  display: block;
  height: 100%;
  min-width: 0.35rem;
  border-radius: 999px;
}

/* Tables */
.table-scroll {
  overflow-x: auto;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface);
}
table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--text-sm);
}
th, td {
  text-align: left;
  padding: 0.7rem 0.85rem;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}
th {
  background: #f8fafc;
  color: var(--muted);
  font-weight: 700;
  font-size: var(--text-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
}
tbody tr:last-child td { border-bottom: none; }
#findings-table-el thead th button {
  background: none;
  border: none;
  padding: 0;
  font: inherit;
  font-weight: 700;
  color: inherit;
  text-transform: inherit;
  letter-spacing: inherit;
  cursor: pointer;
}
#findings-table-el tbody tr[data-id] { cursor: pointer; }
#findings-table-el tbody tr[data-id]:hover td {
  background: #f8fafc;
  color: var(--ink);
}
#findings-table-el tbody tr.row-hidden { display: none; }

@keyframes row-flash-fade {
  from { background: var(--sev-low-bg); }
  to { background: transparent; }
}
#findings-table-el tbody tr.row-flash {
  animation: row-flash-fade 1.6s ease-out;
}
@media (prefers-reduced-motion: reduce) {
  #findings-table-el tbody tr.row-flash {
    animation: none;
    background: var(--sev-low-bg);
  }
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 0.15rem 0.5rem;
  border-radius: 999px;
  font-size: var(--text-xs);
  font-weight: 700;
  line-height: 1.4;
  white-space: nowrap;
}
.badge-verdict-tp { background: var(--tp-bg); color: var(--tp); }
.badge-verdict-fp { background: var(--fp-bg); color: var(--fp); }
.badge-severity-critical { background: var(--sev-critical-bg); color: var(--sev-critical); }
.badge-severity-high { background: var(--sev-high-bg); color: var(--sev-high); }
.badge-severity-medium { background: var(--sev-medium-bg); color: var(--sev-medium); }
.badge-severity-low { background: var(--sev-low-bg); color: var(--sev-low); }
.badge-severity-info { background: var(--sev-info-bg); color: var(--sev-info); }
.badge-zap { background: var(--fp-bg); color: var(--fp); font-weight: 500; }
.badge-zap-none { background: var(--fp-bg); color: var(--fp); font-style: italic; font-weight: 400; }

.row-open-btn {
  background: var(--accent-soft);
  color: var(--accent);
  border: none;
  border-radius: 6px;
  padding: 0.2rem 0.5rem;
  font-weight: 700;
  font-size: var(--text-sm);
  min-height: 32px;
}

/* Filters */
#filter-controls {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  align-items: flex-start;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1rem 1.15rem;
  margin: 0 0 1rem;
}
#filter-controls fieldset {
  border: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem 0.75rem;
  align-items: center;
}
#filter-controls legend {
  font-size: var(--text-xs);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
  padding: 0;
  margin: 0 0.5rem 0 0;
}
#filter-controls label {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: var(--text-sm);
  color: var(--ink);
}
#reset-filters {
  min-height: 40px;
  padding: 0.4rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #fff;
  color: var(--ink);
  font-weight: 600;
  font-size: var(--text-sm);
}
#filter-count {
  font-size: var(--text-sm);
  color: var(--muted);
  font-weight: 600;
  margin-left: auto;
}

/* Code / logs */
pre, pre code, .log-snippet {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.8rem;
  line-height: 1.45;
}
pre {
  background: #0f172a;
  color: #e2e8f0;
  border-radius: var(--radius-sm);
  padding: 0.9rem 1rem;
  overflow: auto;
  margin: 0.5rem 0;
  border: 1px solid #1e293b;
}
code {
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  font-size: 0.9em;
}

.result-block {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.2rem 1.35rem;
  margin: 0.75rem 0 1.25rem;
}
.result-block h3 {
  margin: 0.85rem 0 0.4rem;
  font-size: var(--text-sm);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}
.result-block-meta {
  margin: 0 0 0.5rem;
  font-size: var(--text-sm);
  color: var(--muted);
}
.result-block .log-snippet {
  margin: 0.25rem 0 0.75rem;
  max-height: 14rem;
  overflow: auto;
  background: #0f172a;
  color: #e2e8f0;
  border-radius: var(--radius-sm);
  padding: 0.85rem 1rem;
  border: 1px solid #1e293b;
}
.result-block-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0.85rem 0 0;
}

.jump-finding-btn,
.graph-focus-btn {
  min-height: 40px;
  padding: 0.45rem 0.95rem;
  border-radius: 999px;
  border: 1px solid transparent;
  font: inherit;
  font-size: var(--text-sm);
  font-weight: 600;
}
.jump-finding-btn {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}
.jump-finding-btn:hover { filter: brightness(1.05); }
.graph-focus-btn {
  background: #fff;
  color: var(--ink);
  border-color: var(--border);
}
.graph-focus-btn:hover { background: #f8fafc; }

/* Section chrome for tool panels */
.section-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.25rem 1.35rem;
  margin: 0 0 1rem;
}
.section-card > h2 {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.65rem;
}
.section-card > h2::before {
  content: "";
  width: 0.45rem;
  height: 0.45rem;
  border-radius: 999px;
  background: var(--accent);
  flex-shrink: 0;
}
.section-card > p:first-of-type {
  color: var(--muted);
  margin-top: 0;
}

/* Architecture presentation */
.thesis-list {
  list-style: none;
  margin: 0 0 1.25rem;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.85rem;
  counter-reset: thesis;
}
@media (max-width: 800px) {
  .thesis-list { grid-template-columns: 1fr; }
}
.thesis-list li {
  counter-increment: thesis;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.1rem 1.15rem 1.15rem 1.15rem;
  position: relative;
  margin: 0;
}
.thesis-list li::before {
  content: counter(thesis);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.5rem;
  height: 1.5rem;
  border-radius: 999px;
  background: var(--accent-soft);
  color: var(--accent);
  font-size: var(--text-xs);
  font-weight: 700;
  margin-bottom: 0.55rem;
}
.thesis-list strong { display: block; margin-bottom: 0.25rem; color: var(--ink); }

.f12-callout {
  background: #fffbeb;
  color: #1a1d24;
  border: 1px solid #f59e0b;
  border-left: 4px solid #d97706;
  border-radius: var(--radius);
  padding: 1.1rem 1.25rem;
  margin: 0 0 1.25rem;
  box-shadow: var(--shadow-sm);
}
.f12-callout p { margin: 0 0 0.5rem; }
.f12-callout-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 0.65rem;
}

.bridge-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.85rem;
  margin: 0.5rem 0 1.25rem;
}
@media (max-width: 720px) {
  .bridge-grid { grid-template-columns: 1fr; }
}
.bridge-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1.1rem 1.2rem;
}
.bridge-card h3 {
  margin: 0 0 0.4rem;
  font-size: var(--text-base);
}
.bridge-card p {
  margin: 0;
  font-size: var(--text-sm);
  color: var(--muted);
}

.diagram-hint {
  color: var(--muted);
  font-size: var(--text-sm);
  margin: 0 0 0.75rem;
}

.graph-frame {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 1rem 1.1rem 1.15rem;
  margin: 0 0 1.25rem;
}
.graph-legend {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.65rem 1rem;
  font-size: var(--text-sm);
  color: var(--ink);
  margin: 0 0 0.75rem;
}
.legend-swatch {
  display: inline-block;
  width: 0.85rem;
  height: 0.85rem;
  border-radius: 4px;
  border: 2px solid #374151;
  margin-right: 0.25rem;
  vertical-align: middle;
}
.legend-llm { background: #bfdbfe; border-color: #1e40af; }
.legend-safe { background: #fde68a; border-color: #b45309; }
.legend-tool { background: #e5e7eb; border-color: #374151; }
.legend-know { background: #ddd6fe; border-color: #5b21b6; }
.legend-scope { background: #f3f4f6; border-color: #111827; }

.graph-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  align-items: center;
  margin-bottom: 0.65rem;
}
.toolbar-group {
  display: inline-flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
  padding: 0.3rem;
  background: #f1f5f9;
  border-radius: 999px;
  border: 1px solid var(--border);
}
.toolbar-group-label {
  font-size: 0.65rem;
  font-weight: 700;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  padding: 0 0.4rem;
}
.graph-toolbar button {
  min-height: 34px;
  padding: 0.3rem 0.7rem;
  border: 1px solid transparent;
  border-radius: 999px;
  background: transparent;
  color: var(--ink);
  font: inherit;
  font-size: var(--text-sm);
  font-weight: 600;
}
.graph-toolbar button:hover { background: #fff; }
.graph-toolbar button[aria-pressed="true"] {
  background: var(--ink);
  color: #ffffff;
  border-color: var(--ink);
}
.phase-caption {
  margin: 0 0 0.65rem;
  padding: 0.55rem 0.8rem;
  background: var(--accent-soft);
  color: var(--ink);
  border-radius: var(--radius-sm);
  font-size: var(--text-sm);
  border: 1px solid #bfdbfe;
}
#llm-graph {
  width: 100%;
  height: min(62vh, 520px);
  min-height: 340px;
  background: #fafbfc;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.zone-jump {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  margin: 0.5rem 0 1.25rem;
}
.zone-jump button {
  min-height: 40px;
  padding: 0.4rem 0.85rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface);
  color: var(--ink);
  font: inherit;
  font-size: var(--text-sm);
  font-weight: 600;
  box-shadow: var(--shadow-sm);
}
.zone-jump button:hover { border-color: var(--accent); color: var(--accent); }

.appendix-block,
details.component-card,
details[data-legacy] {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  margin: 0.75rem 0;
  padding: 0.35rem 1rem 0.85rem;
}
.appendix-block > summary,
.component-card summary,
.section-summary {
  cursor: pointer;
  font-weight: 600;
  padding: 0.65rem 0.15rem;
  list-style: none;
  color: var(--ink);
}
.appendix-block > summary::-webkit-details-marker,
.component-card summary::-webkit-details-marker,
.section-summary::-webkit-details-marker { display: none; }
.component-card summary::before,
.section-summary::before,
.appendix-block > summary::before {
  content: "";
  display: inline-block;
  width: 0;
  height: 0;
  border-left: 5px solid var(--muted);
  border-top: 4px solid transparent;
  border-bottom: 4px solid transparent;
  margin-right: 0.5rem;
  transform: translateY(-1px);
}
details[open] > summary::before,
.component-card[open] summary::before,
.appendix-block[open] > summary::before {
  transform: rotate(90deg);
}
.component-card p { color: var(--muted); font-size: var(--text-sm); }

.panel-cta {
  margin: 1.75rem 0 0.25rem;
  padding: 1rem 1.15rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-sm);
  font-weight: 600;
}
.panel-cta a {
  color: var(--accent);
  text-decoration: none;
}
.panel-cta a:hover { text-decoration: underline; }

/* Dialog */
dialog#evidence-dialog {
  width: min(720px, 92vw);
  max-height: 85vh;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 1.35rem 1.4rem;
  color: var(--ink);
  background: var(--surface);
  box-shadow: 0 24px 64px rgb(15 23 42 / 0.18);
}
dialog#evidence-dialog::backdrop { background: rgba(15, 23, 42, 0.45); }
#evidence-content h3 { color: var(--ink); margin-top: 0; }
#evidence-content .evidence-badges {
  display: flex;
  gap: 0.4rem;
  flex-wrap: wrap;
  margin: 0.5rem 0 1rem;
}
.evidence-empty {
  background: #f8fafc;
  color: var(--ink);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 0.75rem 1rem;
  margin: 0.5rem 0 1rem;
}
.evidence-empty p { margin: 0.35rem 0; }
#close-dialog {
  margin-top: 1rem;
  min-height: 40px;
  padding: 0.5rem 1.1rem;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--ink);
  color: #fff;
  font-weight: 600;
}

/* ZAP tables */
#zap-baseline-table tbody tr[data-finding-id],
#zap-full-table tbody tr[data-finding-id] {
  cursor: pointer;
}
#zap-baseline-table tbody tr[data-finding-id]:hover,
#zap-full-table tbody tr[data-finding-id]:hover {
  background: #f8fafc;
}
.zap-jump-btn {
  background: var(--accent-soft);
  color: var(--accent);
  border: none;
  border-radius: 6px;
  padding: 0.15rem 0.45rem;
  font-weight: 700;
  font-size: var(--text-xs);
  min-height: 28px;
}
.zap-note { color: var(--muted); font-size: var(--text-xs); font-style: italic; }

/* Mobile drawer */
@media (max-width: 860px) {
  #drawer-toggle { display: inline-flex; align-items: center; }
  #tab-nav {
    display: none;
    position: fixed;
    inset: 3.75rem 1rem auto 1rem;
    flex-direction: column;
    align-items: stretch;
    margin: 0;
    padding: 0.5rem;
    border-radius: var(--radius);
    background: #fff;
    box-shadow: var(--shadow);
    z-index: 40;
  }
  #tab-nav.open { display: flex; }
  .tab-link { border-radius: var(--radius-sm); justify-content: flex-start; }
  .header-inner { padding-right: 1rem; }
  .brand { flex: 1; min-width: 0; }
}

@media (max-width: 640px) {
  #findings-table-el th:nth-child(3),
  #findings-table-el td:nth-child(3),
  #findings-table-el th:nth-child(4),
  #findings-table-el td:nth-child(4),
  #findings-table-el th:nth-child(6),
  #findings-table-el td:nth-child(6) {
    display: none;
  }
  #llm-graph {
    min-height: 280px;
    height: min(55vh, 400px);
  }
}

/* Stack spacing helpers */
.stack-lg > * + * { margin-top: 1.25rem; }
.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/* ---- Brand as home link ---- */
.brand-link {
  text-decoration: none;
  color: inherit;
}
.brand-link:hover .brand-title { color: var(--accent); }

/* ---- Nav: File báo cáo (requirement source) ---- */
.tab-link-report {
  flex-direction: column;
  align-items: flex-start;
  gap: 0.05rem;
  line-height: 1.2;
  border: 1px solid rgb(196 197 215 / 0.65);
  background: var(--surface);
  padding: 0.35rem 0.9rem;
}
.tab-link-report .tab-report-label {
  font-weight: 700;
  font-size: var(--text-sm);
  color: inherit;
}
.tab-link-report .tab-report-file {
  font-size: 0.68rem;
  font-weight: 600;
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  color: var(--muted);
  max-width: 11.5rem;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.tab-link-report:hover .tab-report-file {
  color: var(--accent-deep);
}
.tab-link-report[aria-current="page"] {
  background: var(--accent-deep);
  color: #fff;
  border-color: transparent;
}
.tab-link-report[aria-current="page"] .tab-report-file {
  color: rgb(255 255 255 / 0.82);
}

/* ---- Markdown report page ---- */
.report-md-main {
  max-width: 1440px;
  margin: 0 auto;
  padding: 1.5rem clamp(1.5rem, 3vw, 2rem) 4rem;
}

.report-md-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-end;
  justify-content: space-between;
  gap: 1rem 1.5rem;
  margin-bottom: 1.25rem;
}
.report-md-title {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
  margin: 0 0 0.4rem;
  color: var(--ink);
}
.report-md-meta {
  margin: 0;
  color: var(--muted);
  font-size: var(--text-sm);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.5rem;
}
.report-path {
  font-size: 0.8rem;
  background: var(--accent-soft);
  color: var(--accent-deep);
  padding: 0.15rem 0.45rem;
  border-radius: 6px;
}
.report-fingerprint {
  margin: 0.35rem 0 0;
  font-size: 0.72rem;
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  color: var(--muted);
  word-break: break-all;
}
.meta-sep { opacity: 0.55; }

/* Mermaid diagrams inside report prose */
.md-prose .mermaid {
  margin: 1rem 0;
  padding: 0.75rem;
  overflow: auto;
  background: var(--surface-tint);
  border: 1px solid rgb(196 197 215 / 0.45);
  border-radius: var(--radius-sm);
  text-align: center;
}
.md-prose .mermaid svg { max-width: 100%; height: auto; }

.report-md-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
}
.view-toggle {
  display: inline-flex;
  padding: 0.2rem;
  border-radius: 999px;
  background: var(--surface-container);
  border: 1px solid rgb(196 197 215 / 0.45);
}
.btn-toggle {
  min-height: 36px;
  padding: 0.35rem 0.85rem;
  border: none;
  border-radius: 999px;
  background: transparent;
  color: var(--muted);
  font-weight: 600;
  font-size: var(--text-sm);
}
.btn-toggle.is-active {
  background: var(--surface);
  color: var(--accent-deep);
  box-shadow: var(--shadow-sm);
}
.btn-action {
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0.4rem 0.95rem;
  border-radius: 999px;
  background: var(--accent-deep);
  color: #fff;
  text-decoration: none;
  font-weight: 600;
  font-size: var(--text-sm);
  border: 1px solid transparent;
}
.btn-action:hover { filter: brightness(1.05); }
.btn-action-ghost {
  background: var(--surface);
  color: var(--ink);
  border-color: var(--border);
}
.btn-action-ghost:hover {
  background: rgb(208 225 251 / 0.45);
  color: var(--accent-deep);
  filter: none;
}

.report-md-layout {
  display: grid;
  grid-template-columns: minmax(11rem, 15rem) minmax(0, 1fr);
  gap: 1.25rem;
  align-items: start;
}
.report-md-toc {
  position: sticky;
  top: 5.75rem;
  max-height: calc(100vh - 7rem);
  overflow: auto;
  padding: 0.85rem 0.75rem;
  border-radius: var(--radius);
  background: var(--surface);
  border: 1px solid rgb(196 197 215 / 0.45);
  box-shadow: var(--shadow-sm);
}
.toc-heading {
  margin: 0 0 0.55rem 0.35rem;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--muted);
}
.toc-list {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
}
.toc-link {
  display: block;
  padding: 0.35rem 0.5rem;
  border-radius: var(--radius-sm);
  color: var(--muted);
  text-decoration: none;
  font-size: var(--text-sm);
  font-weight: 600;
  line-height: 1.35;
}
.toc-link:hover {
  color: var(--accent-deep);
  background: rgb(208 225 251 / 0.45);
}
.toc-level-3 {
  padding-left: 1rem;
  font-weight: 500;
  font-size: 0.8125rem;
}

.report-md-body {
  padding: 1.5rem clamp(1.1rem, 2.5vw, 2rem) 2rem;
  min-height: 16rem;
  overflow: auto;
}
.report-error {
  margin: 0;
  padding: 1rem;
  border-radius: var(--radius-sm);
  background: var(--sev-critical-bg);
  color: var(--sev-critical);
  font-weight: 600;
}

/* Rendered markdown prose */
.md-prose {
  max-width: 52rem;
  color: var(--ink);
  font-size: 0.98rem;
  line-height: 1.65;
}
.md-prose > :first-child { margin-top: 0; }
.md-prose h1 {
  font-size: clamp(1.55rem, 3vw, 2rem);
  margin: 0 0 0.85rem;
  letter-spacing: -0.02em;
  scroll-margin-top: 6rem;
}
.md-prose h2 {
  font-size: 1.3rem;
  margin: 2rem 0 0.7rem;
  padding-bottom: 0.35rem;
  border-bottom: 1px solid rgb(196 197 215 / 0.55);
  scroll-margin-top: 6rem;
}
.md-prose h3 {
  font-size: 1.1rem;
  margin: 1.4rem 0 0.5rem;
  scroll-margin-top: 6rem;
}
.md-prose h4 {
  font-size: 1rem;
  margin: 1.1rem 0 0.4rem;
}
.md-prose p { margin: 0.65rem 0; }
.md-prose ul, .md-prose ol {
  margin: 0.55rem 0;
  padding-left: 1.35rem;
}
.md-prose li { margin: 0.25rem 0; }
.md-prose li > ul, .md-prose li > ol { margin: 0.2rem 0; }
.md-prose blockquote {
  margin: 0.9rem 0;
  padding: 0.65rem 0.9rem;
  border-left: 3px solid var(--accent);
  background: var(--surface-tint);
  color: var(--muted);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}
.md-prose blockquote p { margin: 0.35rem 0; }
.md-prose hr {
  border: none;
  border-top: 1px solid var(--border);
  margin: 1.5rem 0;
}
.md-prose a {
  color: var(--accent);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 2px;
}
.md-prose a:hover { color: var(--accent-deep); }
.md-prose code {
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 0.86em;
  background: var(--surface-container);
  color: var(--accent-deep);
  padding: 0.1rem 0.35rem;
  border-radius: 4px;
}
.md-prose pre {
  margin: 0.85rem 0;
  padding: 0.9rem 1rem;
  overflow: auto;
  border-radius: var(--radius-sm);
  background: #0f172a;
  color: #e2e8f0;
  font-size: 0.82rem;
  line-height: 1.5;
  box-shadow: var(--shadow-sm);
}
.md-prose pre code {
  background: transparent;
  color: inherit;
  padding: 0;
  font-size: inherit;
  border-radius: 0;
}
.md-prose table {
  width: 100%;
  border-collapse: collapse;
  margin: 0.9rem 0;
  font-size: var(--text-sm);
  display: block;
  overflow-x: auto;
}
.md-prose thead { background: var(--surface-container); }
.md-prose th, .md-prose td {
  border: 1px solid rgb(196 197 215 / 0.65);
  padding: 0.5rem 0.65rem;
  text-align: left;
  vertical-align: top;
}
.md-prose th {
  font-weight: 700;
  color: var(--ink);
  white-space: nowrap;
}
.md-prose strong { font-weight: 700; }
.md-prose img { max-width: 100%; height: auto; }

/* Raw markdown source */
.md-raw {
  margin: 0;
  padding: 0;
  background: transparent;
  overflow: auto;
  max-height: none;
}
.md-raw code {
  display: block;
  white-space: pre;
  word-break: normal;
  overflow-wrap: normal;
  font-family: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
  font-size: 0.8rem;
  line-height: 1.55;
  color: var(--ink);
  background: #f8fafc;
  border: 1px solid rgb(196 197 215 / 0.55);
  border-radius: var(--radius-sm);
  padding: 1rem;
  min-height: 12rem;
}

@media (max-width: 900px) {
  .report-md-layout {
    grid-template-columns: 1fr;
  }
  .report-md-toc {
    position: static;
    max-height: none;
  }
  .toc-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(12rem, 1fr));
    gap: 0.15rem 0.5rem;
  }
  .toc-level-3 { padding-left: 0.5rem; }
}

@media (max-width: 860px) {
  .tab-link-report {
    flex-direction: row;
    align-items: center;
    gap: 0.45rem;
  }
  .tab-link-report .tab-report-file {
    max-width: none;
  }
}