/* ─── Light theme — Pollux UI Design (see DESIGN.md, _Pollux-UI-Design.md) ── */
:root {
  /* Canvas + tonal layers */
  --canvas: #faf8ff;          /* background / surface */
  --canvas-soft: #eeedf5;     /* surface-container */
  --surface: #ffffff;         /* surface-container-lowest — card body */
  --surface-alt: #f4f3fb;     /* surface-container-low — card header strips, modal chrome */
  --hairline: #cec3d3;        /* outline-variant */
  --border-light: #cec3d3;    /* outline-variant */
  --card-border: #e8e7ef;     /* surface-container-high — softest card containment line */

  /* Text scale */
  --ink: #1a1b21;             /* on-surface / on-background */
  --ink-soft: #2f3036;        /* inverse-surface */
  --slate: #4b4452;           /* on-surface-variant */
  --muted-slate: #7d7483;     /* outline */

  /* Navbar */
  --navbar-bg: #ffffff;
  --navbar-border: #cec3d3;
  --navbar-text: #1a1b21;
  --navbar-text-soft: #4b4452;
  --navbar-pill-bg: #f4f3fb;
  --navbar-pill-border: #cec3d3;
  --navbar-glyph: #844fc1;    /* primary-container — brand glyph */

  /* Merged accent — secondary (forest green) */
  --merged: #0d6e00;          /* secondary */
  --merged-deep: #075300;     /* on-secondary-fixed-variant — deeper for text */
  --merged-tint-from: #e6f8e1;
  --merged-tint-to: #ffffff;

  /* Reviewed accent — tertiary (blue) */
  --reviewed: #136db6;        /* tertiary-container */
  --reviewed-deep: #00497f;   /* on-tertiary-fixed-variant — deeper for text */
  --reviewed-tint-from: #d2e4ff; /* tertiary-fixed */
  --reviewed-tint-to: #ffffff;

  /* Primary action (purple) */
  --primary-accent: #844fc1;       /* primary-container — button fill */
  --primary-accent-deep: #6a35a7;  /* primary — hover, deeper text */
  --primary-accent-tint: #f5e6ff;  /* on-primary-container — focus glow */

  /* Error */
  --error: #ba1a1a;
  --error-bg: #ffdad6;        /* error-container */
  --error-border: #f1c8cc;
  --error-text-on-bg: #93000a; /* on-error-container */

  /* Info / success — alert variants */
  --info-bg: #d2e4ff;
  --info-border: #a0c9ff;
  --info-text: #00497f;

  --success-bg: #e6f8e1;
  --success-border: #c7e8be;
  --success-text: #075300;

  /* Inputs */
  --textarea-bg: #f4f3fb;
  --input-bg: #ffffff;
  --code-bg: #f4f3fb;

  /* Text on filled accent surfaces (Run button, sev-counter active, etc.) —
     stays white in both themes because the surfaces are saturated colors. */
  --on-accent: #ffffff;

  /* Bootstrap variable overrides — let Bootstrap utilities follow our theme */
  --bs-body-color: var(--ink);
  --bs-body-bg: var(--canvas);
  --bs-secondary-color: var(--slate);
  --bs-tertiary-color: var(--muted-slate);
  --bs-tertiary-bg: var(--canvas-soft);
  --bs-border-color: var(--hairline);
  --bs-link-color: var(--primary-accent);
  --bs-link-hover-color: var(--primary-accent-deep);
  --bs-emphasis-color: var(--ink);

  --shadow-card: 0 1px 2px rgba(15, 14, 12, 0.04), 0 1px 0 rgba(15, 14, 12, 0.02);
  --shadow-card-hover: 0 6px 18px rgba(15, 14, 12, 0.08), 0 1px 0 rgba(15, 14, 12, 0.04);
  --shadow-modal: 0 24px 48px rgba(15, 14, 12, 0.18);

  --font-display: "Space Grotesk", Inter, ui-sans-serif, system-ui, -apple-system, "Segoe UI", Arial, sans-serif;
  --font-body: Inter, Arial, ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --font-mono: "JetBrains Mono", ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, monospace;

  --radius-input: 8px;
  --radius-card: 14px;
  --radius-pill: 9999px;

  color-scheme: light;
}

/* ─── Dark theme — Pollux UI Dark (see DESIGN.md, _Pollux-UI-Design.md) ─── */
[data-theme="dark"] {
  /* Canvas + tonal layers — Material 3 dark surface scale */
  --canvas: #1a1b21;          /* page background (deepest) */
  --canvas-soft: #25262b;     /* surface-container — preset group, hovers */
  --surface: #2c2d33;         /* surface-container-low — card body (matches "Neutral" swatch) */
  --surface-alt: #3a3b41;     /* surface-container-high — card header strips, modal chrome */
  --hairline: #3a3b41;        /* outline-variant equivalent */
  --border-light: #3a3b41;
  --card-border: #2c2d33;

  /* Text scale */
  --ink: #f1f0f8;             /* inverse-on-surface (near-white) */
  --ink-soft: #e3e1ea;
  --slate: #cec3d3;           /* outline-variant — dim secondary text */
  --muted-slate: #998fa6;     /* dimmer captions */

  /* Navbar — deeper than the canvas so it reads as a masthead */
  --navbar-bg: #0c0c10;
  --navbar-border: #2c2d33;
  --navbar-text: #ffffff;
  --navbar-text-soft: #e3e1ea;
  --navbar-pill-bg: rgba(255, 255, 255, 0.08);
  --navbar-pill-border: rgba(255, 255, 255, 0.14);
  --navbar-glyph: #dab9ff;    /* inverse-primary — purple brand on dark */

  /* Merged accent — secondary (vibrant green from the Pollux palette) */
  --merged: #21bf06;          /* secondary-container — the bright green */
  --merged-deep: #6bfd4f;     /* secondary-fixed — even brighter for text on dark */
  --merged-tint-from: #122815;
  --merged-tint-to: #2c2d33;

  /* Reviewed accent — tertiary (vibrant blue) */
  --reviewed: #3b86d1;        /* tertiary-container */
  --reviewed-deep: #a0c9ff;   /* tertiary-fixed-dim — lighter for text on dark */
  --reviewed-tint-from: #122537;
  --reviewed-tint-to: #2c2d33;

  /* Primary action (purple) — same brand color as light, lifted for dark surface */
  --primary-accent: #844fc1;       /* primary-container — button fill in both themes */
  --primary-accent-deep: #dab9ff;  /* inverse-primary — hover */
  --primary-accent-tint: #2b0053;  /* on-primary-fixed — focus glow */

  /* Error */
  --error: #ffb4ab;
  --error-bg: #410004;        /* deep error wash */
  --error-border: #5a2424;
  --error-text-on-bg: #ffdad6;

  /* Info / success — alert variants */
  --info-bg: #002b4d;
  --info-border: #00497d;
  --info-text: #d1e4ff;

  --success-bg: #002204;
  --success-border: #003c0b;
  --success-text: #94f990;

  /* Inputs */
  --textarea-bg: #25262b;
  --input-bg: #25262b;
  --code-bg: #3a3b41;

  --on-accent: #ffffff;

  /* Bootstrap variable overrides — propagate dark tokens to Bootstrap utilities */
  --bs-body-color: var(--ink);
  --bs-body-bg: var(--canvas);
  --bs-secondary-color: var(--slate);
  --bs-tertiary-color: var(--muted-slate);
  --bs-tertiary-bg: var(--canvas-soft);
  --bs-border-color: var(--hairline);
  --bs-link-color: var(--primary-accent-deep);
  --bs-link-hover-color: var(--primary-accent);
  --bs-emphasis-color: var(--ink);

  --shadow-card: 0 1px 2px rgba(0, 0, 0, 0.5), 0 0 0 1px rgba(255, 255, 255, 0.02);
  --shadow-card-hover: 0 6px 18px rgba(0, 0, 0, 0.6), 0 0 0 1px rgba(255, 255, 255, 0.04);
  --shadow-modal: 0 24px 48px rgba(0, 0, 0, 0.7);

  color-scheme: dark;
}

/* ─── Base ───────────────────────────────────────────────── */

html, body {
  background: var(--canvas);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  transition: background-color 180ms ease, color 180ms ease;
}

main.container,
main.container-fluid {
  padding-inline: 32px;
  padding-block: 32px 56px;
}

/* ─── Severity tokens (shared) ───────────────────────────── */

:root {
  --sev-critical: #b91a24;
  --sev-critical-bg: rgba(185, 26, 36, 0.08);
  --sev-high: #d97706;
  --sev-high-bg: rgba(217, 119, 6, 0.10);
  --sev-medium: #ca8a04;
  --sev-medium-bg: rgba(202, 138, 4, 0.10);
  --sev-low: #6c7293;
  --sev-low-bg: rgba(108, 114, 147, 0.10);
}

[data-theme="dark"] {
  --sev-critical: #ff7676;
  --sev-critical-bg: rgba(255, 118, 118, 0.12);
  --sev-high: #fbbf24;
  --sev-high-bg: rgba(251, 191, 36, 0.12);
  --sev-medium: #facc15;
  --sev-medium-bg: rgba(250, 204, 21, 0.10);
  --sev-low: #8b949e;
  --sev-low-bg: rgba(139, 148, 158, 0.12);
}

/* ─── Navbar — theme-adaptive ────────────────────────────── */

.app-navbar {
  background: var(--navbar-bg);
  border-bottom: 1px solid var(--navbar-border);
  padding: 0;
  min-height: 60px;
  position: sticky;
  top: 0;
  z-index: 1030;
  transition: background-color 180ms ease, border-color 180ms ease;
}
.app-navbar .container-fluid {
  padding-inline: 28px;
}
.app-brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-display);
  font-weight: 500;
  font-size: 17px;
  letter-spacing: -0.01em;
  color: var(--navbar-text);
}
.app-brand-glyph {
  font-size: 22px;
  color: var(--navbar-glyph);
}
.user-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  height: 30px;
  padding: 0 12px;
  border-radius: var(--radius-pill);
  background: var(--navbar-pill-bg);
  color: var(--navbar-text);
  font-size: 13px;
  font-weight: 500;
  border: 1px solid var(--navbar-pill-border);
}
.user-pill::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--merged);
  box-shadow: 0 0 0 2px rgba(33, 191, 6, 0.18);
}
[data-theme="dark"] .user-pill::before {
  box-shadow: 0 0 0 2px rgba(76, 175, 80, 0.22);
}

/* Page tabs in navbar */
.page-tabs {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  margin-left: 28px;
  padding: 4px;
  background: var(--navbar-pill-bg);
  border: 1px solid var(--navbar-pill-border);
  border-radius: 10px;
}
.page-tab {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 6px 14px;
  font-size: 13px;
  font-weight: 500;
  color: var(--navbar-text-soft);
  text-decoration: none;
  border-radius: 7px;
  transition: background-color 120ms ease, color 120ms ease;
}
.page-tab:hover {
  color: var(--navbar-text);
}
.page-tab.active {
  background: var(--surface);
  color: var(--ink);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
}
[data-theme="dark"] .page-tab.active {
  background: var(--surface-alt);
  color: var(--on-accent);
}
.page-tab .material-icons {
  font-size: 16px;
}

/* ─── Buttons ─────────────────────────────────────────────── */

.btn-ghost,
.btn-ghost:focus {
  background: transparent;
  color: var(--navbar-text);
  border: 1px solid var(--navbar-pill-border);
  font-weight: 500;
  font-size: 13px;
  padding: 7px 14px;
  border-radius: var(--radius-pill);
}
.btn-ghost:hover {
  background: var(--navbar-pill-bg);
  color: var(--navbar-text);
  border-color: var(--hairline);
}

/* Modal Cancel — ghost on light/dark surface */
.modal .btn-ghost,
.modal .btn-ghost:focus {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--hairline);
}
.modal .btn-ghost:hover {
  background: var(--canvas-soft);
  color: var(--ink);
  border-color: var(--slate);
}
[data-theme="dark"] .modal .btn-ghost,
[data-theme="dark"] .modal .btn-ghost:focus {
  background: rgba(255, 255, 255, 0.04);
  color: var(--on-accent);
  border-color: var(--slate);
}
[data-theme="dark"] .modal .btn-ghost:hover {
  background: rgba(255, 255, 255, 0.10);
  color: var(--on-accent);
  border-color: var(--on-accent);
}

.btn-run,
.btn-run:focus {
  background: var(--primary-accent);
  color: var(--on-accent);
  border: 0;
  border-radius: var(--radius-pill);
  font-weight: 500;
  font-size: 14px;
  padding: 10px 22px;
  letter-spacing: -0.005em;
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.1);
}
.btn-run:hover:not(:disabled) {
  background: var(--primary-accent-deep);
  color: var(--on-accent);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}
[data-theme="dark"] .btn-run:hover:not(:disabled) {
  color: var(--canvas);
}
.btn-run:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.btn-validate,
.btn-validate:focus {
  background: transparent;
  color: var(--ink);
  border: 1px solid var(--ink);
  border-radius: var(--radius-pill);
  font-weight: 500;
  font-size: 14px;
  padding: 9px 21px;
}
.btn-validate:hover {
  background: var(--ink);
  color: var(--surface);
}

/* Pollux UI "Outlined" — neutral pill, gray border + text. Used for the
   Clear-all-settings button at rest so it does not shout. The .confirming
   class flips it to filled error red as the destructive warning on click. */
.btn-outlined,
.btn-outlined:focus {
  background: transparent;
  color: var(--slate);
  border: 1px solid var(--muted-slate);
  border-radius: var(--radius-pill);
  font-weight: 500;
  font-size: 13px;
  padding: 7px 16px;
}
.btn-outlined:hover {
  background: var(--canvas-soft);
  color: var(--ink);
  border-color: var(--ink);
}
.btn-outlined.confirming,
.btn-outlined.confirming:hover {
  background: var(--error);
  color: var(--surface);
  border-color: var(--error);
}

/* Theme toggle */
#theme-toggle {
  border-radius: var(--radius-pill);
  padding: 7px 9px;
}

/* Global Run in navbar — smaller than the page-level Run was */
#run-global {
  padding: 7px 16px;
  font-size: 13px;
}
#run-global:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}
.run-countdown {
  font-family: var(--font-mono);
  font-size: 11px;
  font-variant-numeric: tabular-nums;
  margin-left: 4px;
  padding-left: 8px;
  border-left: 1px solid rgba(255, 255, 255, 0.28);
  opacity: 0.78;
  min-width: 2.6em;
  text-align: right;
  line-height: 1;
}
.run-countdown:empty {
  display: none;
}

/* Preset segmented control */
.preset-group {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  background: var(--canvas-soft);
  border: 1px solid var(--hairline);
  border-radius: 10px;
}
.preset-group .btn-preset {
  border-radius: 7px !important;
}
.btn-preset {
  background: transparent;
  color: var(--slate);
  border: 0 !important;
  font-weight: 500;
  font-size: 13px;
  padding: 6px 14px;
  letter-spacing: 0.02em;
  transition: background-color 120ms ease, color 120ms ease;
}
.btn-preset:hover {
  color: var(--ink);
}
.btn-preset.active,
.btn-preset.active:hover {
  background: var(--surface);
  color: var(--ink);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.06);
}
[data-theme="dark"] .btn-preset.active,
[data-theme="dark"] .btn-preset.active:hover {
  background: var(--surface-alt);
  color: var(--on-accent);
}

/* ─── Toolbar ─────────────────────────────────────────────── */

.toolbar {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-card);
  padding: 16px 18px;
  box-shadow: var(--shadow-card);
}
.date-field {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.field-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 400;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted-slate);
}
.toolbar input[type="date"] {
  border-radius: var(--radius-input);
  border: 1px solid var(--border-light);
  font-family: var(--font-body);
  font-size: 14px;
  padding: 7px 10px;
  color: var(--ink);
  background: var(--input-bg);
}
.toolbar input[type="date"]:focus {
  outline: none;
  border-color: var(--primary-accent);
  box-shadow: 0 0 0 2px var(--primary-accent-tint);
}
[data-theme="dark"] .toolbar input[type="date"] {
  color-scheme: dark;
}
.date-error {
  color: var(--error);
  font-size: 13px;
}

/* ─── Counter cards ───────────────────────────────────────── */

.counter-card {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-top-width: 0;
  border-radius: var(--radius-card);
  padding: 22px 24px 26px;
  height: 100%;
  display: flex;
  flex-direction: column;
  gap: 6px;
  position: relative;
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: box-shadow 160ms ease, transform 160ms ease, background 180ms ease;
}
.counter-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
}
.counter-card--merged::before { background: var(--merged); }
.counter-card--reviewed::before { background: var(--reviewed); }
.counter-card:hover {
  box-shadow: var(--shadow-card-hover);
  transform: translateY(-1px);
}
.counter-card--merged {
  background: linear-gradient(180deg, var(--merged-tint-from) 0%, var(--merged-tint-to) 60%);
}
.counter-card--reviewed {
  background: linear-gradient(180deg, var(--reviewed-tint-from) 0%, var(--reviewed-tint-to) 60%);
}

.counter-tag {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  margin-bottom: 6px;
}
.counter-tag .material-icons {
  font-size: 16px;
}
.counter-card--merged .counter-tag { color: var(--merged-deep); }
.counter-card--reviewed .counter-tag { color: var(--reviewed-deep); }

.counter-number {
  font-family: var(--font-display);
  font-size: 88px;
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--ink);
}
.counter-label {
  font-size: 14px;
  color: var(--slate);
  letter-spacing: -0.005em;
}
.counter-label .org-name {
  color: var(--ink);
  font-weight: 600;
}

/* ─── Last run caption ────────────────────────────────────── */

.last-run {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--muted-slate);
  text-transform: uppercase;
  margin: 4px 4px 28px;
}

/* ─── Data card (table wrapper) ──────────────────────────── */

.data-card {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.data-card-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px 22px;
  border-bottom: 1px solid var(--card-border);
  background: var(--surface-alt);
}
.data-card-title {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--slate);
  margin: 0;
}
.view-all {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 13px;
  font-weight: 500;
  text-decoration: none;
}
.view-all--merged { color: var(--merged-deep); }
.view-all--reviewed { color: var(--reviewed-deep); }
.view-all:hover { text-decoration: underline; }

.data-table {
  margin-bottom: 0;
  --bs-table-bg: transparent;
  color: var(--ink);
}
.data-table thead th {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted-slate);
  background: var(--surface-alt);
  border-bottom: 1px solid var(--card-border);
  padding: 10px 22px;
}
.data-table tbody td {
  font-size: 14px;
  color: var(--ink);
  background: transparent;
  border-bottom: 1px solid var(--card-border);
  padding: 13px 22px;
  vertical-align: middle;
}
.data-table tbody tr:last-child td {
  border-bottom: 0;
}
.data-table tbody tr:hover td {
  background: var(--surface-alt);
}
.data-table .col-num { width: 3.5rem; color: var(--muted-slate); font-variant-numeric: tabular-nums; }
.data-table .col-date { width: 8.5rem; }
.data-table td a {
  color: var(--ink);
  font-weight: 500;
  text-decoration: none;
}
.data-table td a:hover {
  text-decoration: underline;
}
.data-table td.text-muted,
.data-table td .text-muted {
  color: var(--muted-slate) !important;
}

/* Repo column = mono cadence */
.data-table tbody td:nth-child(3) {
  font-family: var(--font-mono);
  font-size: 12.5px;
  color: var(--slate);
  letter-spacing: -0.005em;
}

/* ─── Settings modal ──────────────────────────────────────── */

.modal-content {
  border: 1px solid var(--hairline);
  border-radius: var(--radius-card);
  background: var(--surface);
  color: var(--ink);
  box-shadow: var(--shadow-modal);
}
.modal-header {
  border-bottom: 1px solid var(--card-border);
  padding: 20px 24px;
  background: var(--surface-alt);
  border-radius: var(--radius-card) var(--radius-card) 0 0;
}
.modal-title {
  font-family: var(--font-display);
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.modal-body {
  padding: 24px;
}
.modal-footer {
  border-top: 1px solid var(--card-border);
  padding: 16px 24px;
  background: var(--surface-alt);
  border-radius: 0 0 var(--radius-card) var(--radius-card);
}
.btn-close {
  filter: var(--btn-close-filter, none);
}
[data-theme="dark"] .btn-close {
  --btn-close-filter: invert(0.9);
}

#config-textarea {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.55;
  background: var(--textarea-bg);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-input);
  padding: 14px;
  white-space: pre;
  overflow-wrap: normal;
  overflow-x: auto;
  color: var(--ink);
}
#config-textarea:focus {
  outline: none;
  border-color: var(--primary-accent);
  box-shadow: 0 0 0 2px var(--primary-accent-tint);
  background: var(--surface);
}
.form-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--slate);
}
.form-text {
  font-size: 13px;
  color: var(--slate);
}
.form-text a {
  color: var(--primary-accent);
  font-weight: 500;
  text-decoration: none;
}
.form-text a:hover {
  text-decoration: underline;
}
.form-text code {
  background: var(--code-bg);
  color: var(--ink);
  padding: 1px 6px;
  border-radius: 4px;
  font-size: 12px;
}

#toggle-show-token,
#copy-token {
  border-radius: var(--radius-pill);
  border: 1px solid var(--hairline);
  background: var(--surface);
  color: var(--ink);
  font-size: 12.5px;
  padding: 6px 12px;
}
#toggle-show-token:hover,
#copy-token:hover {
  background: var(--canvas-soft);
  border-color: var(--slate);
}

/* Inline empty / loading states */
.data-table tbody tr td[colspan] {
  text-align: center;
  color: var(--muted-slate);
  font-size: 13px;
  padding: 24px;
}

/* Alert tones */
#empty-state.alert {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-card);
  color: var(--ink);
  box-shadow: var(--shadow-card);
}
#global-error.alert {
  background: var(--error-bg);
  border: 1px solid var(--error-border);
  color: var(--error-text-on-bg);
  border-radius: var(--radius-card);
}
#settings-feedback.alert-success {
  background: var(--success-bg);
  border: 1px solid var(--success-border);
  color: var(--success-text);
}
#settings-feedback.alert-danger {
  background: var(--error-bg);
  border: 1px solid var(--error-border);
  color: var(--error-text-on-bg);
}
#settings-feedback.alert-info {
  background: var(--info-bg);
  border: 1px solid var(--info-border);
  color: var(--info-text);
}

/* ─── Vulnerabilities page ───────────────────────────────── */

.vuln-layout {
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: 24px;
  align-items: start;
}

.vuln-sidebar {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-card);
  padding: 16px 8px;
  box-shadow: var(--shadow-card);
  position: sticky;
  top: 80px;
}
.sidebar-title {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted-slate);
  margin: 0 12px 8px;
}
.repo-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.repo-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 12px;
  border-radius: 8px;
  font-size: 14px;
  color: var(--ink-soft);
  cursor: pointer;
  user-select: none;
  transition: background-color 120ms ease, color 120ms ease;
}
.repo-item:hover {
  background: var(--canvas-soft);
  color: var(--ink);
}
.repo-item.active {
  background: var(--primary-accent-tint);
  color: var(--primary-accent-deep);
  font-weight: 500;
}
.repo-item .repo-name {
  flex: 1;
  min-width: 0;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  font-family: var(--font-mono);
  font-size: 12.5px;
}
.repo-item.repo-all .repo-name {
  font-family: var(--font-body);
  font-size: 14px;
  font-weight: 500;
}
.repo-group-label {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted-slate);
  padding: 14px 12px 4px;
  margin-top: 6px;
  border-top: 1px solid var(--card-border);
  list-style: none;
}
.repo-item .repo-count {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--muted-slate);
  background: var(--surface-alt);
  border: 1px solid var(--card-border);
  padding: 1px 8px;
  border-radius: var(--radius-pill);
  font-variant-numeric: tabular-nums;
}
.repo-item.has-critical .repo-count {
  color: var(--sev-critical);
  background: var(--sev-critical-bg);
  border-color: transparent;
}
.repo-item.has-high .repo-count {
  color: var(--sev-high);
  background: var(--sev-high-bg);
  border-color: transparent;
}

.vuln-content {
  min-width: 0;
}
.vuln-toolbar {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 20px;
}
.vuln-scope-pre {
  display: block;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted-slate);
  margin-bottom: 4px;
}
.vuln-scope-title {
  font-family: var(--font-display);
  font-size: 28px;
  font-weight: 500;
  letter-spacing: -0.02em;
  color: var(--ink);
  margin: 0;
}

.severity-counters {
  display: flex;
  gap: 10px;
  margin-bottom: 24px;
  flex-wrap: wrap;
}
.sev-counter {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: var(--radius-pill);
  font-family: var(--font-body);
  font-size: 13px;
  font-weight: 500;
  background: var(--surface);
  border: 1px solid var(--border-light);
  color: var(--slate);
  cursor: pointer;
  user-select: none;
  transition: background-color 120ms ease, border-color 120ms ease, transform 80ms ease;
}
.sev-counter:hover {
  border-color: var(--slate);
}
.sev-counter.active {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--canvas);
}
.sev-counter.active b { color: var(--canvas); }
.sev-counter.active .sev-dot {
  box-shadow: 0 0 0 2px rgba(255,255,255,0.15);
}
.vuln-filter-empty {
  padding: 32px;
  text-align: center;
  color: var(--muted-slate);
  font-size: 13px;
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-card);
}
.sev-counter b {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-weight: 600;
  color: var(--ink);
}
.sev-counter .sev-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
}
.sev-counter.sev-critical { color: var(--sev-critical); }
.sev-counter.sev-critical .sev-dot { background: var(--sev-critical); }
.sev-counter.sev-critical b { color: var(--sev-critical); }

.sev-counter.sev-high { color: var(--sev-high); }
.sev-counter.sev-high .sev-dot { background: var(--sev-high); }
.sev-counter.sev-high b { color: var(--sev-high); }

.sev-counter.sev-medium { color: var(--sev-medium); }
.sev-counter.sev-medium .sev-dot { background: var(--sev-medium); }
.sev-counter.sev-medium b { color: var(--sev-medium); }

.sev-counter.sev-low { color: var(--sev-low); }
.sev-counter.sev-low .sev-dot { background: var(--sev-low); }
.sev-counter.sev-low b { color: var(--sev-low); }

/* Alert list */
.vuln-alerts {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.sev-group {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: var(--radius-card);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.sev-group-header {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 14px 22px;
  border-bottom: 1px solid var(--card-border);
  background: var(--surface-alt);
}
.sev-group-header .sev-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
}
.sev-group-title {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  margin: 0;
}
.sev-group-count {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 500;
  color: var(--muted-slate);
  font-variant-numeric: tabular-nums;
}
.sev-group.sev-critical .sev-group-header .sev-dot { background: var(--sev-critical); }
.sev-group.sev-critical .sev-group-title { color: var(--sev-critical); }
.sev-group.sev-high .sev-group-header .sev-dot { background: var(--sev-high); }
.sev-group.sev-high .sev-group-title { color: var(--sev-high); }
.sev-group.sev-medium .sev-group-header .sev-dot { background: var(--sev-medium); }
.sev-group.sev-medium .sev-group-title { color: var(--sev-medium); }
.sev-group.sev-low .sev-group-header .sev-dot { background: var(--sev-low); }
.sev-group.sev-low .sev-group-title { color: var(--sev-low); }

.alert-row {
  display: grid;
  grid-template-columns: minmax(120px, max-content) 1fr minmax(0, max-content) max-content max-content;
  align-items: center;
  gap: 16px;
  padding: 9px 22px;
  border-bottom: 1px solid var(--card-border);
  font-size: 13.5px;
  line-height: 1.4;
}
.alert-row:last-child {
  border-bottom: 0;
}
.alert-row:hover {
  background: var(--surface-alt);
}
.alert-row > span:empty {
  width: 0;
}
.alert-title {
  color: var(--ink);
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}
.alert-title:hover {
  text-decoration: underline;
}
.alert-row .repo {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--slate);
  white-space: nowrap;
}
.alert-row code.package,
.alert-row code.advisory-id {
  display: inline-flex;
  align-items: center;
  font-family: var(--font-mono);
  font-size: 11.5px;
  background: var(--code-bg);
  border: 1px solid var(--card-border);
  color: var(--ink-soft);
  padding: 2px 8px;
  border-radius: 6px;
  font-weight: 500;
  line-height: 1.5;
  white-space: nowrap;
}
.alert-row code.advisory-id {
  color: var(--muted-slate);
}
.alert-age {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--muted-slate);
  white-space: nowrap;
  font-variant-numeric: tabular-nums;
  text-align: right;
  min-width: 3.5rem;
}
.alert-age.old { color: var(--sev-critical); font-weight: 600; }

.vuln-empty-result {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  padding: 40px;
  background: var(--success-bg);
  border: 1px solid var(--success-border);
  border-radius: var(--radius-card);
  color: var(--success-text);
  font-size: 14px;
}
.vuln-empty-result .material-icons {
  font-size: 20px;
}

@media (max-width: 900px) {
  .vuln-layout {
    grid-template-columns: 1fr;
  }
  .vuln-sidebar {
    position: static;
  }
}