:root {
  color-scheme: dark;
  --font-sans: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --font-mono: "SFMono-Regular", Consolas, "Liberation Mono", monospace;
  --bg: #151311;
  --bg-elevated: #171614;
  --surface: #1e1b18;
  --surface-raised: #25211e;
  --surface-soft: #171614;
  --surface-hover: #2d2925;
  --border: #342f2c;
  --border-strong: #4d4641;
  --text: #e7e3df;
  --text-soft: #c5bdb5;
  --muted: #868079;
  --accent: #61b8ff;
  --accent-rgb: 97 184 255;
  --accent-ink: #06121d;
  --accent-soft: rgb(var(--accent-rgb) / 12%);
  --accent-dim: #2e506b;
  --accent-dim-text: #c4def3;
  --success: #67d79a;
  --success-soft: rgb(103 215 154 / 12%);
  --warning: #f2bd61;
  --warning-soft: rgb(242 189 97 / 13%);
  --danger: #ff7e8b;
  --danger-soft: rgb(255 126 139 / 12%);
  --shadow-sm: 0 1px 2px rgb(0 0 0 / 22%);
  --shadow-lg: 0 20px 48px rgb(0 0 0 / 24%);
  --radius-sm: 6px;
  --radius-md: 8px;
  --radius-lg: 10px;
  --radius-xl: 10px;
  --control-height: 37px;
  --space-card: 19px;
  --shell-width: 1320px;
  --topbar-height: 83px;
  /* Type scale -- matches the approved "crisper" mockups (Fix Series v2,
     Enrichment Forge v2). Migrate hardcoded font-size px values onto these
     as each selector is swept. */
  --font-2xs: 0.72rem;
  --font-xs: 0.78rem;
  --font-sm: 0.86rem;
  --font-md: 1rem;
  --font-lg: 1.4rem;
  /* Spacing scale -- converges the dozens of near-duplicate hardcoded
     padding/gap values (7px, 8px, 9px, 10px, 11px...) onto one shared scale. */
  --space-xs: 4px;
  --space-sm: 8px;
  --space-md: 12px;
  --space-lg: 18px;
}

:root[data-theme="dark"][data-surface="wood"] {
  --bg: #17140f;
  --bg-elevated: #1a1711;
  --surface: #211c15;
  --surface-raised: #2a2419;
  --surface-soft: #1a1711;
  --surface-hover: #322b20;
  --border: #3a3226;
  --border-strong: #564a38;
  --text: #ede6d9;
  --text-soft: #cfc2ab;
  --muted: #8f8570;
}

:root[data-theme="dark"][data-surface="warm"] {
  --bg: #100e0c;
  --bg-elevated: #17130f;
  --surface: #1c1814;
  --surface-raised: #24201b;
  --surface-soft: #15120f;
  --surface-hover: #2c261f;
  --border: #3b342d;
  --border-strong: #554b40;
  --text: #f5f0e9;
  --text-soft: #d8d0c6;
  --muted: #a59b8f;
}

:root[data-theme="dark"][data-surface="ash"] {
  --bg: #111214;
  --bg-elevated: #18191c;
  --surface: #202125;
  --surface-raised: #282a2f;
  --surface-soft: #18191c;
  --surface-hover: #303238;
  --border: #3c3e45;
  --border-strong: #565961;
  --text: #f2f2f3;
  --text-soft: #d2d3d6;
  --muted: #9fa1a8;
}

:root[data-theme="dark"][data-surface="forest"] {
  --bg: #0a100d;
  --bg-elevated: #0f1713;
  --surface: #14201a;
  --surface-raised: #1a2922;
  --surface-soft: #0e1813;
  --surface-hover: #21342a;
  --border: #294237;
  --border-strong: #3d5d4e;
  --text: #edf5f0;
  --text-soft: #c8d8cf;
  --muted: #91a79b;
}

:root[data-theme="dark"][data-surface="plum"] {
  --bg: #110d12;
  --bg-elevated: #181219;
  --surface: #211823;
  --surface-raised: #2a202d;
  --surface-soft: #18121a;
  --surface-hover: #35283a;
  --border: #46344b;
  --border-strong: #624a68;
  --text: #f5eff6;
  --text-soft: #d9cddd;
  --muted: #aa98af;
}

:root[data-theme="dark"][data-surface="oled"] {
  --bg: #000000;
  --bg-elevated: #070707;
  --surface: #0d0d0e;
  --surface-raised: #151516;
  --surface-soft: #080809;
  --surface-hover: #1c1c1e;
  --border: #29292c;
  --border-strong: #434347;
  --text: #f4f4f5;
  --text-soft: #d2d2d5;
  --muted: #96969c;
}

:root[data-theme="light"] {
  color-scheme: light;
  --bg: #f3f0ed;
  --bg-elevated: #ffffff;
  --surface: #ffffff;
  --surface-raised: #f7f6f5;
  --surface-soft: #e9e4e0;
  --surface-hover: #ddd6d0;
  --border: #d0cac3;
  --border-strong: #afa398;
  --text: #201d1a;
  --text-soft: #48423d;
  --muted: #645e59;
  --accent: #1369ae;
  --accent-rgb: 19 105 174;
  --accent-ink: #ffffff;
  --accent-dim: #a7cae7;
  --accent-dim-text: #0b3d65;
  --success: #207948;
  --success-soft: rgb(32 121 72 / 12%);
  --warning: #8d5e0c;
  --warning-soft: rgb(141 94 12 / 13%);
  --danger: #b80a1b;
  --danger-soft: rgb(184 10 27 / 12%);
  --shadow-sm: 0 1px 3px rgb(52 43 31 / 9%);
  --shadow-lg: 0 18px 45px rgb(52 43 31 / 10%);
}

:root[data-theme="light"][data-surface="snow"] {
  --bg: #f5f7fa;
  --bg-elevated: #ffffff;
  --surface: #ffffff;
  --surface-raised: #fafbfd;
  --surface-soft: #f0f3f7;
  --surface-hover: #e8edf3;
  --border: #d7dde6;
  --border-strong: #bac4d1;
  --text: #20242b;
  --text-soft: #414955;
  --muted: #6d7785;
}

:root[data-theme="light"][data-surface="cream"] {
  --bg: #f7f1e6;
  --bg-elevated: #fffaf1;
  --surface: #fffaf1;
  --surface-raised: #fbf3e5;
  --surface-soft: #f3eadb;
  --surface-hover: #ebe0ce;
  --border: #ded2c0;
  --border-strong: #c3b39c;
  --text: #30291f;
  --text-soft: #574d40;
  --muted: #7f7466;
}

:root[data-theme="light"][data-surface="sage"] {
  --bg: #edf2ec;
  --bg-elevated: #f8fbf7;
  --surface: #f8fbf7;
  --surface-raised: #f1f6f0;
  --surface-soft: #e8efe7;
  --surface-hover: #dde8dc;
  --border: #cdd9cc;
  --border-strong: #acbea9;
  --text: #243027;
  --text-soft: #465249;
  --muted: #6f7d72;
}

:root[data-theme="light"][data-surface="rose"] {
  --bg: #f6eff1;
  --bg-elevated: #fff9fa;
  --surface: #fff9fa;
  --surface-raised: #faf2f4;
  --surface-soft: #f1e7ea;
  --surface-hover: #e9dce0;
  --border: #ddccd1;
  --border-strong: #c3aeb5;
  --text: #33262a;
  --text-soft: #59474d;
  --muted: #806e74;
}

:root[data-theme="light"][data-surface="lavender"] {
  --bg: #f2eff7;
  --bg-elevated: #fbf9ff;
  --surface: #fbf9ff;
  --surface-raised: #f5f1fa;
  --surface-soft: #ece7f3;
  --surface-hover: #e3dcec;
  --border: #d5cce0;
  --border-strong: #b9acc9;
  --text: #2d2735;
  --text-soft: #51495d;
  --muted: #786e85;
}

:root[data-accent="violet"] {
  --accent: #a58aff;
  --accent-rgb: 165 138 255;
  --accent-ink: #100a24;
  --accent-dim: #3c2e6b;
  --accent-dim-text: #cfc4f3;
}

:root[data-theme="light"][data-accent="violet"] {
  --accent: #7257d9;
  --accent-rgb: 114 87 217;
  --accent-ink: #ffffff;
  --accent-dim: #b4a7e7;
  --accent-dim-text: #2d1a74;
}

:root[data-accent="emerald"] {
  --accent: #63d9b0;
  --accent-rgb: 99 217 176;
  --accent-ink: #061a13;
  --accent-dim: #2e6b56;
  --accent-dim-text: #c4f3e2;
}

:root[data-theme="light"][data-accent="emerald"] {
  --accent: #147b5c;
  --accent-rgb: 20 123 92;
  --accent-ink: #ffffff;
  --accent-dim: #a7e7d4;
  --accent-dim-text: #115f48;
}

:root[data-accent="amber"] {
  --accent: #d97b3f;
  --accent-rgb: 217 123 63;
  --accent-ink: #1a1208;
  --accent-dim: #6b4a2e;
  --accent-dim-text: #f3d9c4;
}

:root[data-theme="light"][data-accent="amber"] {
  --accent: #a15021;
  --accent-rgb: 161 80 33;
  --accent-ink: #ffffff;
  --accent-dim: #e7c9a8;
  --accent-dim-text: #7f3f1a;
}

:root[data-density="compact"] {
  --control-height: 32px;
  --space-card: 15px;
}

* {
  box-sizing: border-box;
}

[hidden] {
  display: none !important;
}

html {
  min-width: 320px;
  background: var(--bg);
  scroll-behavior: smooth;
}

body {
  min-height: 100vh;
  margin: 0;
  overflow-x: hidden;
  font-family: var(--font-sans);
  color: var(--text);
  background:
    radial-gradient(circle at 8% -10%, rgb(var(--accent-rgb) / 6%), transparent 31rem),
    var(--bg);
  -webkit-font-smoothing: antialiased;
  transition: background-color 160ms ease, color 160ms ease;
}

button,
input,
select,
textarea {
  font: inherit;
}

button,
a,
input,
select,
textarea,
summary {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: var(--accent);
  text-underline-offset: 3px;
}

a:hover {
  text-decoration-thickness: 2px;
}

.skip-link {
  position: fixed;
  z-index: 100;
  top: 10px;
  left: 10px;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  color: var(--accent-ink);
  background: var(--accent);
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.shell {
  width: min(var(--shell-width), calc(100% - 40px));
  margin: 22px auto 64px;
}

/* kept for any legacy references */
.app-header {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 78px;
  padding: var(--space-md);
  border: 1px solid var(--border);
  border-radius: var(--radius-xl);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  backdrop-filter: blur(18px);
}

/* ── Full-width topbar ───────────────────────────────────────────────────── */

.topbar {
  position: sticky;
  top: 0;
  z-index: 40;
  width: 100%;
  border-bottom: 1px solid var(--border);
  background: var(--bg-elevated);
}

.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  max-width: calc(var(--shell-width) + 40px);
  margin: 0 auto;
  padding: 14px 20px;
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 1px;
}

.brand-name {
  font-size: 18px;
  font-weight: 760;
  line-height: 1.2;
  color: var(--text);
}

.topbar .brand-subtitle {
  font-size: var(--font-2xs);
  color: var(--muted);
  line-height: 1.3;
  margin: 0;
}

.topbar-actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-shrink: 0;
}

.version-tag {
  font-size: var(--font-2xs);
  font-weight: 700;
  color: var(--muted);
  text-decoration: none;
  padding: 0 4px;
  white-space: nowrap;
}

.version-tag:hover {
  color: var(--accent);
  text-decoration: underline;
}

/* ── Page descriptor (tool pages — eyebrow + icon + title + desc) ────────── */

.page-descriptor {
  display: flex;
  align-items: center;
  gap: var(--space-lg);
  padding: 26px 0 24px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 28px;
}

.page-descriptor-icon {
  width: calc(3.625rem * 2);
  height: calc(3.625rem * 2);
  flex-shrink: 0;
  display: grid;
  place-items: center;
  overflow: hidden;
  border-radius: var(--radius-lg);
  background: transparent;
}

.page-descriptor-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.page-descriptor-copy .eyebrow {
  margin-bottom: 5px;
}

.page-descriptor-title {
  margin: 0 0 6px;
  font-size: clamp(20px, 2.5vw, 26px);
  font-weight: 760;
  letter-spacing: -0.025em;
  line-height: 1.15;
}

.page-descriptor-text {
  margin: 0;
  color: var(--muted);
  font-size: var(--font-sm);
  max-width: 500px;
}

.brand {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  min-width: 0;
}

.app-logo {
  width: 54px;
  height: 54px;
  flex: 0 0 auto;
  object-fit: contain;
  border-radius: var(--radius-lg);
  background: var(--surface-soft);
}

.header-copy {
  min-width: 0;
}

.header-copy h1 {
  margin: 0;
  font-size: 21px;
  line-height: 1.15;
}

.brand-subtitle {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: var(--font-2xs);
  line-height: 1.35;
}

.eyebrow {
  display: block;
  margin-bottom: 3px;
  color: var(--accent);
  font-size: var(--font-2xs);
  font-weight: 800;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  margin: 0;
  font-size: clamp(18px, 2.2vw, 23px);
  font-weight: 760;
  line-height: 1.18;
  letter-spacing: -0.025em;
}

h2 {
  margin: 0;
  font-size: clamp(20px, 2.5vw, 27px);
  font-weight: 750;
  line-height: 1.18;
  letter-spacing: -0.025em;
}

h3 {
  margin: 0 0 8px;
  font-size: 17px;
  line-height: 1.3;
}

p {
  color: var(--muted);
  line-height: 1.6;
}

.header-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-sm);
  flex: 0 0 auto;
}

.header-action,
.icon-button {
  min-height: 38px;
  padding: 0 13px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: var(--text-soft);
  background: var(--surface-soft);
  box-shadow: none;
  font-size: var(--font-xs);
  font-weight: 750;
}

.header-action:hover:not(:disabled),
.icon-button:hover:not(:disabled) {
  border-color: var(--border-strong);
  color: var(--text);
  background: var(--surface-hover);
  transform: none;
  box-shadow: none;
}

.icon-button {
  display: inline-grid;
  width: 40px;
  min-width: 40px;
  padding: 0;
  place-items: center;
}

.icon-button.small {
  width: 34px;
  min-width: 34px;
  min-height: 34px;
  font-size: 22px;
  line-height: 1;
}

.icon-button svg {
  width: 20px;
  height: 20px;
  fill: currentColor;
}

.settings-panel {
  position: fixed;
  z-index: 1200;
  width: min(760px, calc(100vw - 24px));
  padding: 20px;
  overflow: auto;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-lg);
}

.settings-panel::before {
  position: absolute;
  top: -7px;
  left: calc(var(--settings-anchor-x, 50%) - 7px);
  width: 14px;
  height: 14px;
  border-top: 1px solid var(--border-strong);
  border-left: 1px solid var(--border-strong);
  background: var(--surface);
  content: "";
  transform: rotate(45deg);
}

.settings-panel:not([hidden]) {
  animation: settings-popover-in 140ms ease-out;
  transform-origin: var(--settings-anchor-x, 50%) top;
}

.settings-panel[hidden] {
  display: none;
}

@keyframes settings-popover-in {
  from {
    opacity: 0;
    transform: translateY(-5px) scale(0.99);
  }

  to {
    opacity: 1;
    transform: translateY(0) scale(1);
  }
}

body.settings-open {
  overflow: hidden;
}

.settings-panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-lg);
  margin-bottom: 18px;
}

.settings-panel-head h2 {
  font-size: 24px;
}

.settings-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--space-md);
}

.settings-section {
  margin-top: 20px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}

.settings-section > p {
  margin: 7px 0 0;
  font-size: var(--font-sm);
}

.preference-field {
  position: relative;
  display: flex;
}

.preference-field select {
  width: 100%;
  min-width: 0;
  height: 40px;
  padding: 0 30px 0 10px;
  border-radius: var(--radius-md);
  font-size: var(--font-xs);
  font-weight: 700;
}

.forge-nav {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-md);
  padding: 26px 0 10px;
}

.forge-nav-item {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  gap: var(--space-md);
  min-height: 128px;
  padding: var(--space-lg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  color: var(--text);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
  text-decoration: none;
  transition: border-color 140ms ease, background 140ms ease, transform 140ms ease;
}

.forge-nav-item:hover {
  border-color: var(--border-strong);
  background: var(--surface-hover);
  transform: translateY(-1px);
}

.forge-nav-item.active {
  border-color: rgb(var(--accent-rgb) / 58%);
  background: var(--accent-soft);
  box-shadow: 0 8px 24px rgb(var(--accent-rgb) / 15%);
}

.forge-nav-icon {
  display: grid;
  width: 74px;
  height: 74px;
  overflow: hidden;
  background: transparent;
  place-items: center;
}

/* M4B Tool's icon art has more built-in padding than its siblings, so it
   renders visibly smaller at a matching box size -- sized up separately
   to look consistent rather than technically identical. */
.forge-nav-icon-lg {
  width: 86px;
  height: 86px;
}

.forge-nav-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.forge-nav-copy {
  display: grid;
  align-content: center;
  gap: var(--space-xs);
  min-width: 0;
}

.forge-nav-copy .eyebrow {
  margin: 0;
}

.forge-nav-copy strong {
  font-size: 20px;
  line-height: 1.15;
  letter-spacing: -0.02em;
}

.forge-nav-copy small {
  color: var(--muted);
  font-size: var(--font-xs);
  line-height: 1.4;
}

.card {
  position: relative;
  margin: 16px 0;
  padding: var(--space-card);
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

/* Sticky left nav + content column -- shared by any page with several
   scrollable sections (Settings, Metadata Forge). */
.side-nav-layout {
  display: flex;
  gap: 28px;
  align-items: flex-start;
}

.side-nav {
  position: sticky;
  top: calc(var(--topbar-height) + 16px);
  max-height: calc(100vh - var(--topbar-height) - 32px);
  overflow-y: auto;
  flex: 0 0 176px;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.side-nav a {
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-md);
  color: var(--text-soft);
  text-decoration: none;
  font-size: 0.9em;
  border-left: 2px solid transparent;
}

.side-nav a:hover {
  background: var(--surface-hover);
  color: var(--text);
}

.side-nav a.danger {
  color: var(--danger);
}

.side-nav a.danger:hover {
  background: rgb(var(--danger-rgb, 239 68 68) / 12%);
}

.side-nav-content {
  flex: 1 1 auto;
  min-width: 0;
}

.side-nav-card {
  margin: 0 0 18px;
  scroll-margin-top: calc(var(--topbar-height) + 18px);
}

@media (max-width: 760px) {
  .side-nav-layout {
    flex-direction: column;
  }

  .side-nav {
    position: static;
    flex-direction: row;
    flex-wrap: wrap;
    flex-basis: auto;
  }
}

.card::before {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgb(255 255 255 / 12%), transparent);
  content: "";
  pointer-events: none;
}

/* Visually sets a card apart as its own distinct section (e.g. Manual Review
   on the Metadata Forge page) rather than just another item in the stack. */
.card-emphasis {
  border-color: rgb(var(--accent-rgb) / 35%);
  background: var(--surface-raised);
  box-shadow: var(--shadow-lg);
}

.card-emphasis::before {
  background: linear-gradient(90deg, transparent, rgb(var(--accent-rgb) / 55%), transparent);
}

:root[data-theme="light"] .card::before {
  background: linear-gradient(90deg, transparent, rgb(255 255 255 / 80%), transparent);
}

.card > h2:first-child,
.run-settings-heading > h2 {
  margin-bottom: 16px;
  font-size: 21px;
}

.card > h2:first-child::after,
.run-settings-heading > h2::after {
  display: block;
  width: 32px;
  height: 3px;
  margin-top: 9px;
  border-radius: 99px;
  background: var(--accent);
  content: "";
}

.run-settings-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: var(--space-md);
  margin-bottom: 16px;
}

.run-settings-heading > h2 {
  margin-top: 0;
  margin-bottom: 0;
}

.advanced-toggle {
  min-height: 32px;
  padding: var(--space-sm) var(--space-md);
  flex: 0 0 auto;
  border-color: rgb(var(--accent-rgb) / 38%);
  color: var(--accent);
  background: var(--accent-soft);
  box-shadow: none;
  font-size: var(--font-xs);
}

.advanced-toggle[aria-expanded="true"] {
  color: var(--accent-ink);
  background: var(--accent);
  box-shadow: 0 6px 16px rgb(var(--accent-rgb) / 16%);
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(210px, 1fr));
  gap: var(--space-md);
}

label {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  min-width: 0;
  color: var(--text-soft);
  font-size: var(--font-sm);
  font-weight: 650;
}

.field-label {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  min-width: 0;
}

.inline-check {
  display: flex;
  align-items: center;
  gap: var(--space-xs);
  font-size: var(--font-xs);
  color: var(--text-soft);
  white-space: nowrap;
  cursor: pointer;
}

.inline-check input[type="checkbox"] {
  margin: 0;
  cursor: pointer;
}

.info-tip {
  display: inline-grid;
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  place-items: center;
  border: 0;
  border-radius: 50%;
  outline: none;
  color: var(--muted);
  font-size: 0;
  line-height: 1;
  cursor: pointer;
  transition: color 120ms ease, background 120ms ease, box-shadow 120ms ease;
}

.info-tip::before {
  width: 16px;
  height: 16px;
  background: currentColor;
  content: "";
  mask: url("/static/information-outline.svg") center / contain no-repeat;
  -webkit-mask: url("/static/information-outline.svg") center / contain no-repeat;
}

.info-tip:hover,
.info-tip:focus-visible,
.info-tip[aria-expanded="true"] {
  color: var(--accent);
  background: var(--accent-soft);
  box-shadow: 0 0 0 2px rgb(var(--accent-rgb) / 16%);
}

.ui-tooltip {
  position: fixed;
  z-index: 1000;
  width: min(300px, calc(100vw - 24px));
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  color: var(--text);
  background: var(--surface-raised);
  box-shadow: var(--shadow-lg);
  font-size: var(--font-xs);
  font-weight: 500;
  line-height: 1.5;
  pointer-events: none;
}

.ui-tooltip[hidden] {
  display: none;
}

input,
select,
textarea {
  width: 100%;
  min-width: 0;
  min-height: var(--control-height);
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  outline: none;
  color: var(--text);
  background: var(--surface-soft);
  box-shadow: inset 0 1px 0 rgb(255 255 255 / 2%);
  transition: border-color 140ms ease, box-shadow 140ms ease, background 140ms ease;
}

input:hover,
select:hover,
textarea:hover {
  border-color: var(--border-strong);
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgb(var(--accent-rgb) / 16%);
}

input[readonly] {
  color: var(--muted);
  background: var(--bg-elevated);
}

textarea {
  min-height: 82px;
  resize: vertical;
  line-height: 1.5;
}

.wide {
  margin-top: 15px;
}

.checks {
  display: grid;
  grid-template-columns: repeat(3, minmax(190px, 1fr));
  gap: var(--space-sm);
  margin-top: 17px;
}

.checks label,
.review-toggle,
.result-card .actions > label:not(:has(select)) {
  min-height: 42px;
  flex-direction: row;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-soft);
  background: var(--surface-soft);
  cursor: pointer;
  transition: border-color 140ms ease, background 140ms ease;
}

.checks label .info-tip {
  margin-left: auto;
}

.checks label:hover,
.review-toggle:hover {
  border-color: var(--border-strong);
  background: var(--surface-hover);
}

.checks label:has(input:checked) {
  border-color: rgb(var(--accent-rgb) / 55%);
  color: var(--text);
  background: var(--accent-soft);
}

.checks label.danger-check:has(input:checked) {
  border-color: rgb(255 126 139 / 55%);
  background: var(--danger-soft);
}

.goodreads-fallback-row {
  display: flex;
  align-items: stretch;
  gap: var(--space-sm);
  margin-top: 10px;
}

.goodreads-fallback-check {
  grid-template-columns: minmax(230px, 320px);
  margin-top: 0;
  flex: 0 0 auto;
}

.inline-warning {
  display: flex;
  align-items: center;
  min-height: 42px;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid rgb(242 189 97 / 45%);
  border-radius: var(--radius-sm);
  background: var(--warning-soft);
  color: var(--warning);
  font-size: var(--font-xs);
  line-height: 1.35;
}

input[type="checkbox"],
input[type="radio"] {
  width: 17px;
  height: 17px;
  min-height: 0;
  flex: 0 0 auto;
  padding: 0;
  accent-color: var(--accent);
}

.actions {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-top: 18px;
  flex-wrap: wrap;
}

button {
  min-height: var(--control-height);
  padding: var(--space-sm) var(--space-lg);
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  color: var(--accent-ink);
  background: var(--accent);
  box-shadow: 0 6px 16px rgb(var(--accent-rgb) / 18%);
  font-weight: 750;
  cursor: pointer;
  transition: transform 120ms ease, box-shadow 120ms ease, filter 120ms ease, border-color 120ms ease;
}

button:hover:not(:disabled) {
  filter: brightness(1.06);
  transform: translateY(-1px);
  box-shadow: 0 9px 22px rgb(var(--accent-rgb) / 22%);
}

button:active:not(:disabled) {
  transform: translateY(0);
}

button.secondary {
  border-color: var(--border);
  color: var(--text-soft);
  background: var(--surface-raised);
  box-shadow: none;
}

button.secondary:hover:not(:disabled) {
  border-color: var(--border-strong);
  color: var(--text);
  background: var(--surface-hover);
  box-shadow: none;
}

button:disabled {
  opacity: 0.5;
  cursor: not-allowed;
}

button:focus-visible,
a:focus-visible,
summary:focus-visible {
  outline: 3px solid rgb(var(--accent-rgb) / 35%);
  outline-offset: 2px;
}

.note {
  margin: 12px 0 0;
  color: var(--muted);
  font-size: var(--font-xs);
  line-height: 1.55;
}

.action-guide {
  margin: 12px 0 0;
  padding: var(--space-md) var(--space-lg);
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: var(--surface-soft);
  font-size: var(--font-sm);
  line-height: 1.6;
}

.action-guide strong {
  display: block;
  margin-bottom: 6px;
  color: var(--text-soft);
  font-size: var(--font-xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.action-guide ol {
  margin: 0;
  padding-left: 20px;
}

.action-guide li {
  color: var(--muted);
  margin-bottom: 2px;
}

.action-guide li strong {
  display: inline;
  color: var(--text-soft);
  font-size: inherit;
  text-transform: none;
  letter-spacing: 0;
}

.action-explanation {
  margin: 12px 0 0;
  padding: var(--space-sm) var(--space-md);
  border-left: 3px solid var(--accent);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  color: var(--muted);
  background: var(--accent-soft);
  font-size: var(--font-xs);
  line-height: 1.55;
}

.action-explanation strong {
  color: var(--text-soft);
}

.explanation-disclosure {
  margin: 10px 0 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-soft);
}

.explanation-disclosure summary {
  padding: var(--space-sm) var(--space-md);
  color: var(--text-soft);
  font-size: var(--font-xs);
  font-weight: 750;
  cursor: pointer;
  user-select: none;
}

.explanation-disclosure[open] summary {
  border-bottom: 1px solid var(--border);
}

.explanation-disclosure > :not(summary) {
  margin: 0;
  padding: var(--space-md) var(--space-md);
}

.explanation-disclosure > .workflow-guide {
  border: 0;
  border-radius: 0;
  background: transparent;
}

.audio-profile {
  display: grid;
  grid-template-columns: minmax(220px, 0.75fr) minmax(320px, 1.25fr);
  gap: var(--space-lg);
  align-items: center;
  margin-top: 14px;
  padding: var(--space-lg) var(--space-lg);
  border: 1px solid rgb(var(--accent-rgb) / 40%);
  border-left: 4px solid var(--accent);
  border-radius: var(--radius-md);
  background:
    linear-gradient(115deg, var(--accent-soft), var(--surface-raised));
  box-shadow: var(--shadow-sm);
}

.audio-profile #audioSummary {
  margin: 5px 0 0;
  color: var(--text);
  font-size: var(--font-md);
  font-weight: 700;
  line-height: 1.45;
}

.audio-recommendation {
  margin: 10px 0 0;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  color: var(--text-soft);
  background: var(--surface-soft);
  font-size: var(--font-xs);
  line-height: 1.5;
}

.audio-recommendation.copy {
  color: var(--success);
  background: var(--success-soft);
}

.audio-recommendation.convert {
  color: var(--warning);
  background: var(--warning-soft);
}

.audio-recommendation.unknown {
  color: var(--muted);
}

.audio-profile-help {
  margin: 0;
  color: var(--text-soft);
  font-size: var(--font-xs);
  line-height: 1.6;
}

.audio-profile-help strong {
  color: var(--text);
}

.workflow-guide {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-sm);
  margin-top: 16px;
}

.workflow-guide-intro {
  grid-column: 1 / -1;
  padding: var(--space-lg) var(--space-lg);
  border: 1px solid rgb(var(--accent-rgb) / 35%);
  border-radius: var(--radius-md);
  background: var(--accent-soft);
}

.workflow-guide-intro h3 {
  margin: 5px 0 7px;
  color: var(--text);
  font-size: var(--font-md);
}

.workflow-guide-intro p,
.workflow-step p {
  margin: 0;
  color: var(--muted);
  font-size: var(--font-xs);
  line-height: 1.6;
}

.workflow-guide-intro strong,
.workflow-step strong {
  color: var(--text-soft);
}

.workflow-step {
  padding: var(--space-md) var(--space-md);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-raised);
}

.workflow-step > strong {
  display: block;
  margin-bottom: 5px;
  font-size: var(--font-sm);
}

.search-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: var(--space-sm);
  align-items: end;
}

.status-card {
  background:
    linear-gradient(110deg, var(--surface), var(--surface-raised));
}

.progress-wrap {
  display: flex;
  align-items: center;
  gap: 25px;
}

.progress-wrap > div:last-child {
  min-width: 0;
}

.ring {
  --pct: 0;
  position: relative;
  display: grid;
  width: 112px;
  height: 112px;
  flex: 0 0 auto;
  place-items: center;
  border-radius: 50%;
  background: conic-gradient(var(--accent) calc(var(--pct) * 1%), var(--border) 0);
  box-shadow: 0 0 0 7px var(--surface-soft);
}

.ring::after {
  position: absolute;
  inset: 10px;
  border-radius: 50%;
  background: var(--surface);
  content: "";
}

.ring span {
  position: relative;
  z-index: 1;
  font-size: 21px;
  font-weight: 800;
  letter-spacing: -0.03em;
}

#runStatus {
  margin-bottom: 5px;
}

#currentFile {
  margin: 0;
}

.phase-counters {
  margin-top: 18px;
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
}

.phase-row {
  display: grid;
  grid-template-columns: 62px 1fr 52px;
  align-items: center;
  gap: var(--space-sm);
}

.phase-label {
  font-size: var(--font-2xs);
  font-weight: 700;
  color: var(--muted);
  text-align: right;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.phase-track {
  height: 5px;
  border-radius: 3px;
  background: var(--border);
  overflow: hidden;
}

.phase-fill {
  height: 100%;
  border-radius: 3px;
  background: var(--accent);
  transition: width 0.5s ease;
  width: 0%;
}

.phase-fill.indeterminate {
  width: 100% !important;
  background: linear-gradient(90deg, var(--border) 0%, var(--accent) 40%, var(--border) 80%);
  background-size: 200% 100%;
  animation: phase-shimmer 1.5s ease-in-out infinite;
}

.phase-fill.complete {
  background: var(--success);
  width: 100% !important;
  transition: none;
}

.phase-count {
  font-size: var(--font-2xs);
  color: var(--muted);
  font-variant-numeric: tabular-nums;
  white-space: nowrap;
}

@keyframes phase-shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

#downloadLinks {
  display: flex;
  gap: var(--space-md);
  margin-top: 9px;
  flex-wrap: wrap;
  font-size: var(--font-sm);
}

.mono,
.command-preview,
#tail,
.file-item,
.path-entry {
  font-family: var(--font-mono);
}

.mono {
  color: var(--text-soft);
  font-size: var(--font-2xs);
  line-height: 1.55;
  word-break: break-all;
}

.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(145px, 1fr));
  gap: var(--space-sm);
}

.stat {
  min-height: 112px;
  padding: var(--space-md);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-soft);
}

.stat strong {
  display: block;
  margin: 7px 0 4px;
  color: var(--text);
  font-size: 25px;
  line-height: 1;
  letter-spacing: -0.035em;
}

.stat small {
  display: block;
  color: var(--muted);
  font-size: var(--font-2xs);
  line-height: 1.45;
}

.stat small:first-child {
  color: var(--text-soft);
  font-weight: 750;
}

#tail,
.command-preview {
  margin: 0;
  padding: var(--space-md);
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  color: #d8e5f8;
  background: #070b12;
  font-size: var(--font-2xs);
  line-height: 1.55;
  scrollbar-color: var(--border-strong) transparent;
}

:root[data-theme="light"] #tail,
:root[data-theme="light"] .command-preview {
  color: #d8e5f8;
}

#tail {
  max-height: 480px;
  min-height: 110px;
}

.command-preview {
  white-space: pre-wrap;
  word-break: break-word;
}

.file-list {
  max-height: 420px;
  margin-top: 12px;
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-soft);
  scrollbar-color: var(--border-strong) transparent;
}

.file-item {
  padding: var(--space-md) var(--space-md);
  border-bottom: 1px solid var(--border);
  color: var(--text-soft);
  font-size: var(--font-2xs);
  line-height: 1.55;
  word-break: break-word;
}

.file-item:last-child {
  border-bottom: 0;
}

.file-item:hover {
  background: rgb(var(--accent-rgb) / 4%);
}

.file-item button {
  margin-top: 9px;
}

#largeDuration .file-item strong {
  color: var(--danger);
}

.results-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(280px, 1fr));
  gap: var(--space-md);
  margin-top: 14px;
}

.result-card {
  min-width: 0;
  padding: var(--space-lg);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-soft);
  transition: border-color 140ms ease, transform 140ms ease, box-shadow 140ms ease;
}

.result-card:hover {
  border-color: var(--border-strong);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lg);
}

.result-head {
  display: flex;
  justify-content: space-between;
  gap: var(--space-md);
  align-items: flex-start;
}

.result-head > div:first-child {
  min-width: 0;
}

.result-head h3 {
  margin: 0 0 5px;
  font-size: 17px;
}

.result-head p {
  margin: 0;
  font-size: var(--font-xs);
}

.score-badge,
.reason-badge {
  border: 1px solid var(--accent);
  color: var(--accent-dim-text);
  background: var(--accent-dim);
  font-weight: 780;
}

.score-badge {
  min-width: 58px;
  flex: 0 0 auto;
  padding: var(--space-sm) var(--space-sm);
  border-radius: 999px;
  text-align: center;
}

.result-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm) var(--space-md);
  margin: 14px 0;
  color: var(--muted);
  font-size: var(--font-xs);
  line-height: 1.45;
}

.result-meta span {
  min-width: 0;
  overflow-wrap: anywhere;
}

.result-summary {
  color: var(--muted);
  font-size: var(--font-xs);
  line-height: 1.55;
}

.cover-thumb {
  display: block;
  width: 100%;
  max-width: 170px;
  aspect-ratio: 1;
  margin: 12px 0;
  object-fit: cover;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.cover-comparison {
  display: grid;
  grid-template-columns: repeat(2, minmax(120px, 170px));
  gap: var(--space-md);
  align-items: start;
  margin: 14px 0;
}

.cover-comparison strong {
  display: block;
  color: var(--muted);
  font-size: var(--font-2xs);
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.result-card .actions {
  align-items: flex-end;
  padding-top: 13px;
  border-top: 1px solid var(--border);
}

.result-card .actions > label:has(select) {
  min-width: 150px;
  flex: 1 1 180px;
}

.inset-card,
.manual-loader {
  margin-top: 18px;
  padding: var(--space-lg);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-soft);
  box-shadow: none;
}

.inset-card::before {
  display: none;
}

.manual-loader {
  margin-bottom: 22px;
}

.manual-loader h3 {
  margin-bottom: 5px;
}

.search-box {
  position: relative;
  max-width: 420px;
  margin-top: 10px;
}

.search-box .icon {
  position: absolute;
  top: 50%;
  left: 11px;
  transform: translateY(-50%);
  color: var(--muted);
  font-size: 0.85rem;
  pointer-events: none;
}

.search-box input {
  width: 100%;
  padding-left: 32px;
}

.index-status-marker {
  margin-top: 8px;
}

.index-status-marker-ready {
  opacity: 0.7;
}

.index-status-marker-stale {
  color: var(--warning);
}

.manual-fs-search-results {
  margin-top: 8px;
  overflow: hidden;
  border-radius: var(--radius-sm);
}

.manual-fs-search-results:not(:empty) {
  border: 1px solid var(--border);
  margin-bottom: 14px;
}

.manual-fs-search-result-row {
  padding: 11px 14px;
  border-bottom: 1px solid var(--border);
  cursor: pointer;
  background: var(--surface-soft);
  transition: background 120ms ease;
}

.manual-fs-search-result-row:last-child {
  border-bottom: none;
}

.manual-fs-search-result-row:hover {
  background: var(--surface-hover);
}

.manual-fs-search-result-name {
  font-weight: 650;
  font-size: 14px;
}

.manual-fs-search-result-path {
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
  font-family: var(--font-mono);
}

.naming-template-section input {
  font-family: var(--font-mono);
}

.naming-template-default-toggle {
  display: flex;
  flex-direction: row;
  align-items: center;
  gap: 8px;
  margin: 6px 0 8px;
  font-size: 13px;
  cursor: pointer;
  flex-wrap: wrap;
}

.naming-template-default-toggle input {
  margin: 0;
  cursor: pointer;
}

.naming-template-default-example {
  color: var(--text-soft);
  font-size: 12px;
}

.naming-template-section.using-default-scheme #namingTemplate {
  opacity: 0.5;
  cursor: not-allowed;
}

.naming-template-section.using-default-scheme .dryrun-notice,
.naming-template-section.using-default-scheme .naming-template-examples,
.naming-template-section.using-default-scheme .naming-template-preview,
.naming-template-section.using-default-scheme .naming-template-status {
  display: none;
}

.naming-template-status {
  margin-top: 6px;
}

.naming-template-status-error {
  color: var(--danger);
}

.naming-template-tokens {
  margin-top: 10px;
}

.naming-template-token-list {
  margin: 0 0 10px;
}

.naming-template-token-list dt {
  font-family: var(--font-mono);
  font-weight: 700;
  margin-top: 8px;
}

.naming-template-token-list dt:first-child {
  margin-top: 0;
}

.naming-template-token-list dd {
  margin: 2px 0 0;
  color: var(--text-soft);
  font-size: var(--font-xs);
  line-height: 1.5;
}

.naming-template-tokens code {
  font-family: var(--font-mono);
  font-size: 0.92em;
}

.naming-template-examples {
  margin-top: 10px;
}

.naming-template-examples-table-wrap {
  overflow-x: auto;
  margin-top: 8px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.naming-template-examples-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-xs);
}

.naming-template-examples-table th,
.naming-template-examples-table td {
  padding: 8px 12px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.naming-template-examples-table th {
  color: var(--text-soft);
  font-weight: 650;
  background: var(--surface-soft);
  white-space: nowrap;
}

.naming-template-examples-table tbody tr:last-child td {
  border-bottom: none;
}

.naming-template-examples-table code {
  font-family: var(--font-mono);
  font-size: 0.92em;
  word-break: break-word;
}

.naming-template-preview {
  margin-top: 10px;
  overflow: hidden;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
}

.naming-template-preview-row {
  padding: 10px 14px;
  border-bottom: 1px solid var(--border);
  background: var(--surface-soft);
}

.naming-template-preview-row:last-child {
  border-bottom: none;
}

.naming-template-preview-source {
  color: var(--muted);
  font-size: 12px;
  word-break: break-all;
}

.naming-template-preview-arrow {
  color: var(--muted);
  font-size: 12px;
  margin: 2px 0;
}

.naming-template-preview-target {
  font-size: 13px;
  word-break: break-all;
}

.naming-template-preview-flag {
  margin-top: 4px;
  color: var(--danger);
  font-size: 12px;
}

.reason-badges {
  display: flex;
  gap: var(--space-sm);
  margin-top: 7px;
  flex-wrap: wrap;
}

.reason-badge {
  padding: 3px var(--space-sm);
  border-radius: 999px;
  font-size: var(--font-2xs);
}

#manualGroupedBadge {
  grid-column: 1 / -1;
}

.reason-badge.danger {
  border-color: rgb(255 126 139 / 25%);
  color: var(--danger);
  background: var(--danger-soft);
}

.reason-badge.recommended {
  border-color: rgb(74 222 128 / 25%);
  color: var(--success);
  background: var(--success-soft);
}

.move-toolbar {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) auto auto;
  gap: var(--space-md);
  align-items: end;
  margin-top: 14px;
}

.move-toolbar > strong {
  padding-bottom: 11px;
  color: var(--muted);
  font-size: var(--font-xs);
}

.review-toggle {
  padding-bottom: 9px;
}

.review-alert {
  margin-top: 12px;
  padding: var(--space-md) var(--space-md);
  border: 1px solid rgb(103 215 154 / 30%);
  border-radius: var(--radius-sm);
  color: var(--success);
  background: var(--success-soft);
  font-size: var(--font-sm);
  line-height: 1.5;
}

.review-alert.danger {
  border-color: rgb(255 126 139 / 35%);
  color: var(--danger);
  background: var(--danger-soft);
}

.review-card {
  border-color: rgb(255 126 139 / 45%);
}

.excluded-card {
  opacity: 0.55;
}

.move-details {
  margin-top: 13px;
  padding-top: 12px;
  border-top: 1px solid var(--border);
}

.move-details summary {
  color: var(--accent);
  font-size: var(--font-xs);
  font-weight: 720;
  cursor: pointer;
}

.path-controls {
  display: grid;
  grid-template-columns: minmax(280px, 1fr) auto auto;
  gap: var(--space-sm);
}

.path-browser {
  margin-top: 12px;
  padding: var(--space-md);
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg-elevated);
}

.browser-head {
  display: flex;
  justify-content: space-between;
  gap: var(--space-md);
  align-items: center;
  margin-bottom: 12px;
  word-break: break-all;
}

.browser-actions {
  display: flex;
  gap: var(--space-sm);
  flex: 0 0 auto;
  flex-wrap: wrap;
}

.browser-entries {
  display: grid;
  gap: var(--space-sm);
  max-height: 320px;
  overflow: auto;
}

.path-entry {
  width: 100%;
  min-height: 37px;
  text-align: left;
  font-size: var(--font-2xs);
}

.manual-grid {
  margin-top: 18px;
}

.pattern-list {
  display: grid;
  gap: var(--space-sm);
  margin: 14px 0;
}

.pattern-row {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: var(--space-sm);
  padding: var(--space-md) var(--space-md);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-soft);
}

.pattern-row input[type="checkbox"] {
  flex: 0 0 auto;
  margin-top: 2px;
}

.pattern-row span {
  display: grid;
  gap: var(--space-xs);
  min-width: 0;
}

.pattern-row small {
  color: var(--muted);
  overflow-wrap: anywhere;
}

.custom-pattern-row {
  align-items: center;
  justify-content: space-between;
}

.custom-pattern-row > label {
  flex-direction: row;
  align-items: flex-start;
}

.pattern-editor {
  display: grid;
  grid-template-columns: minmax(180px, 0.7fr) minmax(280px, 1.3fr) auto;
  align-items: end;
  gap: var(--space-md);
}

:root[data-density="compact"] .card {
  margin: 11px 0;
}

:root[data-density="compact"] .grid {
  gap: var(--space-sm);
}

:root[data-density="compact"] .stat {
  min-height: 94px;
  padding: var(--space-md);
}

:root[data-density="compact"] .file-item {
  padding-block: 8px;
}

@media (max-width: 1050px) {
  .grid,
  .checks {
    grid-template-columns: repeat(2, minmax(210px, 1fr));
  }

  .stats-grid {
    grid-template-columns: repeat(3, minmax(145px, 1fr));
  }

  .forge-nav {
    gap: var(--space-sm);
  }

  .forge-nav-item {
    grid-template-columns: auto minmax(0, 1fr);
    min-height: 118px;
    padding: var(--space-md);
  }

  .forge-nav-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-lg);
  }

  .forge-nav-icon-lg {
    width: 66px;
    height: 66px;
  }
}

@media (max-width: 760px) {
  .shell {
    width: min(100% - 24px, var(--shell-width));
    margin-top: 12px;
  }

  .app-header {
    align-items: flex-start;
    padding: var(--space-sm);
  }

  .app-logo {
    width: 46px;
    height: 46px;
  }

  .app-header {
    align-items: center;
  }

  .topbar-inner {
    padding: var(--space-md) var(--space-lg);
    gap: var(--space-md);
  }

  .site-nav {
    gap: var(--space-md);
  }

  .site-nav-link {
    font-size: var(--font-xs);
  }

  .topbar .brand-subtitle {
    display: none;
  }

  .forge-nav {
    grid-template-columns: 1fr;
    padding-top: 18px;
  }

  .forge-nav-item {
    min-height: 96px;
  }

  .settings-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .grid,
  .checks,
  .stats-grid,
  .results-grid,
  .result-meta,
  .search-row,
  .move-toolbar,
  .path-controls,
  .audio-profile,
  .workflow-guide {
    grid-template-columns: 1fr;
  }

  .pattern-editor {
    grid-template-columns: 1fr;
  }

  .checks {
    gap: var(--space-sm);
  }

  .goodreads-fallback-row {
    flex-direction: column;
  }

  .goodreads-fallback-check {
    grid-template-columns: 1fr;
    width: 100%;
  }

  .progress-wrap {
    align-items: flex-start;
  }

  .ring {
    width: 94px;
    height: 94px;
  }

  .move-toolbar > strong {
    padding-bottom: 0;
  }

  .browser-head {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 520px) {
  .shell {
    width: min(100% - 16px, var(--shell-width));
  }

  .card {
    border-radius: var(--radius-lg);
  }

  .progress-wrap {
    flex-direction: column;
  }

  .cover-comparison {
    grid-template-columns: 1fr 1fr;
    gap: var(--space-sm);
  }

  .actions > button {
    flex: 1 1 auto;
  }

  .app-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .header-actions {
    width: 100%;
  }

  .header-action {
    flex: 1 1 auto;
  }

  .settings-panel {
    padding: var(--space-lg);
  }

  .settings-grid,
  .pattern-editor {
    grid-template-columns: 1fr;
  }
}

/* ── Site navigation (horizontal topbar style, matching mockup) ──────────── */

.header-right {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  flex-shrink: 0;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

.site-nav-link {
  color: var(--muted);
  font-size: var(--font-sm);
  font-weight: 500;
  text-decoration: none;
  white-space: nowrap;
  transition: color 120ms ease;
}

.site-nav-link:hover {
  color: var(--text-soft);
}

.site-nav-link.active,
.site-nav-link[aria-current="page"] {
  color: var(--text);
  font-weight: 650;
}

.nav-sep {
  width: 1px;
  height: 18px;
  background: var(--border);
  flex-shrink: 0;
}

.book-category-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
}

.book-category-dot.needs-metadata { background: var(--danger); }
.book-category-dot.needs-conversion { background: var(--warning); }

/* ── Page descriptor (replaces forge-nav on tool pages) ──────────────────── */

.page-descriptor {
  padding: 26px 0 24px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 28px;
}

.page-descriptor .eyebrow {
  margin-bottom: 5px;
}

.page-descriptor-title {
  margin: 0 0 8px;
  font-size: clamp(22px, 2.8vw, 30px);
  font-weight: 760;
  letter-spacing: -0.025em;
  line-height: 1.15;
}

.page-descriptor-text {
  margin: 0;
  color: var(--muted);
  font-size: var(--font-md);
  max-width: 560px;
}

/* ── Book list ───────────────────────────────────────────────────────────── */

.book-list-toggle {
  margin-bottom: 16px;
}

.book-list-scroll {
  max-height: 400px;
  overflow-y: auto;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  margin-bottom: 28px;
  background: var(--surface);
}

.book-item {
  display: flex;
  align-items: center;
  gap: var(--space-md);
  padding: var(--space-sm) var(--space-md);
  border-bottom: 1px solid var(--border);
  transition: background 100ms ease;
}

.book-item:last-child {
  border-bottom: none;
}

.book-item:hover {
  background: var(--surface-hover);
}

.book-cover-thumb {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  object-fit: cover;
  flex-shrink: 0;
  background: var(--surface-raised);
  border: 1px solid var(--border);
}

.book-cover-placeholder {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-sm);
  flex-shrink: 0;
  background: var(--surface-raised);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--muted);
  font-size: 22px;
}

.book-info {
  flex: 1;
  min-width: 0;
}

.book-title {
  font-size: var(--font-sm);
  font-weight: 600;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  color: var(--text);
}

.book-author {
  font-size: var(--font-2xs);
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 2px;
}

.book-copy-btn {
  flex-shrink: 0;
  width: 28px;
  height: 28px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--muted);
  font-size: var(--font-2xs);
  padding: 0;
  min-height: unset;
  box-shadow: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: color 120ms, background 120ms, border-color 120ms;
  position: relative;
}

.book-copy-btn:hover {
  color: var(--text);
  border-color: var(--border-strong);
  background: var(--surface-hover);
  filter: none;
  transform: none;
  box-shadow: none;
}

.book-copy-btn .copy-tooltip {
  position: absolute;
  right: calc(100% + 6px);
  top: 50%;
  transform: translateY(-50%);
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 3px var(--space-sm);
  font-size: var(--font-2xs);
  color: var(--text-soft);
  white-space: nowrap;
  pointer-events: none;
  opacity: 0;
  transition: opacity 120ms;
}

.book-copy-btn:hover .copy-tooltip,
.book-copy-btn.copied .copy-tooltip,
.book-copy-btn:focus-visible .copy-tooltip {
  opacity: 1;
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* ── Start Here page ─────────────────────────────────────────────────────── */

.back-to-home {
  margin: 16px 0 -4px;
  font-size: var(--font-xs);
}

.back-to-home a {
  color: var(--muted);
  text-decoration: none;
}

.back-to-home a:hover {
  color: var(--text);
}

.start-here-hero {
  margin: 28px 0 24px;
}

.start-here-hero h1 {
  margin: 0 0 8px;
  font-size: clamp(22px, 2.8vw, 30px);
}

.start-here-hero p {
  margin: 0;
  color: var(--muted);
  font-size: var(--font-md);
  max-width: 560px;
}

.pick-row {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-bottom: 6px;
}

.pick-row input[type="text"] {
  flex: 1;
}

/* Folder browser panel */
.folder-browser {
  margin-bottom: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface);
  box-shadow: var(--shadow-lg);
  overflow: hidden;
}

.fb-bar {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  border-bottom: 1px solid var(--border);
  background: var(--surface-soft);
}

.fb-breadcrumb {
  flex: 1;
  display: flex;
  align-items: center;
  flex-wrap: nowrap;
  overflow: hidden;
  gap: 2px;
  min-width: 0;
}

.fb-breadcrumb button {
  all: unset;
  color: var(--accent);
  font-family: var(--font-mono);
  font-size: var(--font-xs);
  cursor: pointer;
  white-space: nowrap;
  padding: 2px var(--space-xs);
  border-radius: 4px;
}

.fb-breadcrumb button:hover {
  background: var(--accent-soft);
}

.fb-breadcrumb .fb-sep {
  color: var(--border-strong);
  font-size: var(--font-2xs);
  user-select: none;
}

.fb-list {
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: 260px;
  overflow-y: auto;
}

.fb-list li {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  cursor: pointer;
  border-bottom: 1px solid var(--border);
  transition: background 100ms ease;
}

.fb-list li:last-child {
  border-bottom: none;
}

.fb-list li:hover {
  background: var(--surface-hover);
}

.fb-list li:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: -2px;
}

.fb-item-icon {
  color: var(--accent);
  font-size: var(--font-sm);
  flex-shrink: 0;
}

.fb-item-name {
  flex: 1;
  font-family: var(--font-mono);
  font-size: var(--font-xs);
  color: var(--text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.fb-item-arrow {
  color: var(--muted);
  font-size: var(--font-2xs);
  flex-shrink: 0;
}

.fb-empty {
  padding: 20px 14px;
  color: var(--muted);
  font-size: var(--font-sm);
  text-align: center;
}

.fb-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: var(--space-sm) var(--space-md);
  border-top: 1px solid var(--border);
  background: var(--surface-soft);
  gap: var(--space-sm);
}

.fb-current-path {
  font-family: var(--font-mono);
  font-size: var(--font-2xs);
  color: var(--muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  flex: 1;
  min-width: 0;
}

.pick-hint {
  margin: 0 0 28px;
  color: var(--muted);
  font-size: var(--font-xs);
}

.pick-hint code {
  font-family: var(--font-mono);
  font-size: var(--font-2xs);
  color: var(--text-soft);
}

.scan-summary {
  margin-bottom: 20px;
  padding: var(--space-card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.scan-summary-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 20px;
  gap: var(--space-md);
}

.scan-summary-head h2 {
  margin: 0;
  font-size: var(--font-sm);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
}

.scan-meta {
  font-family: var(--font-mono);
  font-size: var(--font-xs);
  color: var(--muted);
}

.stage-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  overflow: hidden;
  border-radius: var(--radius-md);
  background: var(--border);
}

.stage-card {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  padding: 20px 18px;
  background: var(--surface-raised);
}

.stage-label {
  display: flex;
  gap: var(--space-sm);
  align-items: center;
  font-family: var(--font-mono);
  font-size: var(--font-2xs);
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  color: var(--muted);
}

.stage-label::before {
  content: "";
  display: inline-block;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  flex-shrink: 0;
}

.stage-danger .stage-label::before { background: var(--danger); }
.stage-warning .stage-label::before { background: var(--warning); }
.stage-success .stage-label::before { background: var(--success); }

.stage-count {
  font-size: 34px;
  font-weight: 760;
  line-height: 1;
  letter-spacing: -0.03em;
}

.stage-danger .stage-count { color: var(--danger); }
.stage-warning .stage-count { color: var(--warning); }
.stage-success .stage-count { color: var(--success); }

.stage-desc {
  font-size: var(--font-xs);
  color: var(--muted);
  flex: 1;
}

.stage-link {
  font-size: var(--font-sm);
  font-weight: 600;
  color: var(--accent);
  text-decoration: none;
}

.stage-link:hover {
  text-decoration: underline;
}

.pipeline-cta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: var(--space-card);
  margin-bottom: 20px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface);
  box-shadow: var(--shadow-sm);
}

.pipeline-cta h3 {
  margin: 0 0 6px;
  font-size: var(--font-md);
}

.pipeline-cta p {
  margin: 0;
  font-size: var(--font-sm);
  color: var(--muted);
  max-width: 480px;
}

.pipeline-cta button:disabled {
  opacity: 0.45;
  cursor: not-allowed;
}

.dryrun-notice {
  display: flex;
  gap: var(--space-sm);
  align-items: flex-start;
  margin-bottom: 40px;
  padding: var(--space-xs) 0 var(--space-xs) var(--space-md);
  border-left: 2px solid var(--warning);
  font-size: var(--font-sm);
  color: var(--muted);
}

.dryrun-notice strong {
  color: var(--text);
}

.dryrun-notice.danger {
  border-left-color: var(--danger);
}

.dryrun-notice.danger strong {
  color: var(--danger);
}

.dryrun-notice.success {
  border-left-color: var(--success);
}

.dryrun-notice.success strong {
  color: var(--success);
}

.cmd-snippet-wrap {
  display: inline-flex;
  align-items: center;
  align-self: center;
  gap: var(--space-xs);
  margin-left: 4px;
}

#activationBytesTip {
  align-self: center;
}

.cmd-snippet {
  padding: 2px var(--space-sm);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-soft);
  color: var(--text);
  font-family: var(--font-mono);
  font-size: var(--font-xs);
  line-height: 1.6;
  user-select: all;
}

.cmd-snippet-wrap .icon-button {
  width: 22px;
  min-width: 22px;
  min-height: 22px;
}

.cmd-snippet-wrap .icon-button svg {
  width: 13px;
  height: 13px;
}

.manual-nav-heading {
  margin: 0 0 14px;
  font-size: var(--font-sm);
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  color: var(--muted);
}

@media (max-width: 700px) {
  .stage-grid {
    grid-template-columns: 1fr;
  }

  .pipeline-cta {
    flex-direction: column;
    align-items: flex-start;
  }
}

/* Category file rows with a quick "Load target" action */
.file-item-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-md);
}

.file-item-row > div {
  min-width: 0;
  word-break: break-all;
}

/* Manual-review candidate comparison panel */
.compare-panel {
  margin: 10px 0 4px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--bg);
}

.compare-panel > summary {
  cursor: pointer;
  padding: var(--space-sm) var(--space-md);
  font-weight: 600;
  font-size: 0.9em;
  color: var(--text-soft);
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.85em;
}

.compare-table th,
.compare-table td {
  text-align: left;
  padding: var(--space-sm) var(--space-md);
  border-top: 1px solid var(--border);
  vertical-align: top;
  word-break: break-word;
}

.compare-table thead th {
  color: var(--muted);
  font-weight: 600;
  border-top: none;
}

.compare-table tbody th {
  color: var(--muted);
  font-weight: 600;
  width: 22%;
}

.compare-table tr.changed td:last-child {
  color: var(--accent);
  font-weight: 600;
}

.compare-summary {
  margin: 6px 12px 10px;
}

.compare-summary > summary {
  cursor: pointer;
  font-size: 0.85em;
  color: var(--muted);
}

.compare-summary p {
  font-size: 0.85em;
  color: var(--text-soft);
  margin: 6px 0 0;
}

/* Manual apply modal */
.manual-apply-dialog {
  width: min(480px, calc(100vw - 32px));
  padding: 24px;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  background: var(--surface);
  color: var(--text);
  box-shadow: var(--shadow-lg);
}

.manual-apply-dialog::backdrop {
  background: rgba(2, 6, 23, 0.72);
  backdrop-filter: blur(0.15rem);
}

.manual-apply-title {
  margin: 0 0 14px;
  font-size: var(--font-md);
  font-weight: 700;
  color: var(--text);
}

.manual-apply-body {
  margin: 0 0 14px;
  font-size: var(--font-sm);
  color: var(--text-soft);
  white-space: pre-line;
  line-height: 1.55;
}

.manual-apply-cover-note {
  margin: 0 0 14px;
  font-size: var(--font-sm);
  color: var(--warning, #e8a020);
}

.manual-apply-progress-bar {
  height: 6px;
  border-radius: 3px;
  background: var(--border);
  overflow: hidden;
  margin: 0 0 16px;
}

.manual-apply-progress-fill {
  height: 100%;
  border-radius: 3px;
  background: rgb(var(--accent-rgb));
  width: 0;
  transition: width 280ms ease;
}

.manual-apply-progress-fill.indeterminate {
  width: 38%;
  animation: manual-apply-slide 1.3s ease-in-out infinite;
}

@keyframes manual-apply-slide {
  0%   { transform: translateX(-160%); }
  100% { transform: translateX(380%); }
}

.manual-apply-progress-fill.complete {
  width: 100%;
  background: #34d399;
  animation: none;
}

.manual-apply-progress-fill.error {
  width: 100%;
  background: #f87171;
  animation: none;
}

.manual-apply-output-detail {
  margin: 0 0 12px;
  font-size: var(--font-sm);
  color: var(--text-soft);
  line-height: 1.6;
}

.manual-apply-output-detail strong {
  color: var(--text);
}

.manual-apply-output-desc {
  display: block;
  margin-top: 4px;
  font-size: var(--font-xs);
  opacity: 0.75;
}

.manual-apply-warning {
  margin: 0 0 14px;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  background: rgba(251, 146, 60, 0.1);
  border: 1px solid rgba(251, 146, 60, 0.28);
  color: #e89020;
  font-size: var(--font-xs);
  line-height: 1.5;
}

.manual-apply-actions {
  display: flex;
  justify-content: flex-end;
  gap: var(--space-sm);
  margin-top: 6px;
}

.provider-query-note {
  margin: 10px 0 0;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  border: 1px solid rgb(242 189 97 / 35%);
  background: var(--warning-soft);
  color: var(--warning);
  font-size: var(--font-xs);
  line-height: 1.5;
}

.manual-apply-edit-dialog {
  width: min(640px, calc(100vw - 32px));
}

.mre-edit-dialog {
  width: min(75vw, calc(100vw - 32px));
}

.mre-cover-grid {
  grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
  gap: var(--space-sm);
}

.mre-cover-card {
  padding: var(--space-sm);
  text-align: center;
}

.mre-cover-card .cover-thumb {
  max-width: 100%;
  margin-left: auto;
  margin-right: auto;
  cursor: pointer;
}

.mre-cover-card .cover-thumb:hover {
  box-shadow: 0 0 0 2px rgb(var(--accent-rgb) / 40%);
}

.mre-cover-card .cover-thumb:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgb(var(--accent-rgb) / 30%);
}

.mre-cover-card p {
  margin: 8px 0 0;
  font-size: var(--font-xs);
  color: var(--muted);
}

.manual-apply-write-policy-note {
  margin: 10px 0 0;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  border: 1px solid rgb(242 189 97 / 35%);
  background: var(--warning-soft);
  color: var(--warning);
  font-size: var(--font-xs);
  line-height: 1.55;
}

.manual-apply-edit-fields {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm) var(--space-lg);
  margin: 16px 0;
}

.manual-apply-edit-fields label {
  display: flex;
  flex-direction: column;
  gap: var(--space-xs);
  font-size: var(--font-sm);
  font-weight: 600;
  color: var(--muted);
}

.manual-apply-edit-fields input,
.manual-apply-edit-fields textarea {
  font-size: var(--font-sm);
}

.manual-apply-edit-fields .mae-full-width {
  grid-column: 1 / -1;
}

.manual-apply-edit-fields textarea {
  resize: vertical;
  font-family: inherit;
  line-height: 1.5;
}

.mre-tabs {
  display: flex;
  gap: var(--space-xs);
  margin-bottom: 12px;
  border-bottom: 1px solid var(--border);
}

.mre-tab-btn {
  background: none;
  border: none;
  padding: var(--space-sm) var(--space-lg);
  cursor: pointer;
  color: var(--muted);
  border-bottom: 2px solid transparent;
}

.mre-tab-btn.active {
  color: var(--text);
  border-bottom-color: var(--accent);
}

.mre-tab-panel {
  display: none;
}

.mre-tab-panel.active {
  display: block;
}

/* ── Cleanup button group (right-aligned in .actions row) ────────────── */

.cleanup-btn-group {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin-left: auto;
}

.cleanup-report {
  margin-top: 14px;
  padding: var(--space-md) var(--space-lg);
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--surface-raised);
  font-size: var(--font-sm);
  line-height: 1.55;
}

.cleanup-summary {
  margin: 0 0 10px;
  color: var(--text);
}

.cleanup-section-title {
  margin: 10px 0 4px;
  font-weight: 600;
  color: var(--text);
}

.cleanup-none {
  margin: 4px 0 0;
  color: var(--text-soft);
}

.cleanup-list {
  margin: 4px 0 0;
  padding-left: 18px;
  color: var(--text-soft);
}

.cleanup-list .cleanup-folder {
  color: var(--muted);
  font-size: 0.8em;
}

.cleanup-list .cleanup-error {
  color: var(--danger);
}

.cleanup-tip {
  list-style: none;
  margin-top: 6px;
  padding: var(--space-sm) var(--space-md);
  border-radius: var(--radius-sm);
  background: rgba(251, 146, 60, 0.08);
  border: 1px solid rgba(251, 146, 60, 0.25);
  color: var(--text-soft);
  font-size: var(--font-xs);
  line-height: 1.6;
}

.cleanup-tip code {
  font-family: var(--mono);
  background: var(--surface);
  padding: 1px var(--space-xs);
  border-radius: 3px;
  font-size: 0.9em;
}

/* ── Danger button variant ────────────────────────────────────────────── */

button.danger {
  background: var(--danger);
  color: #fff;
  box-shadow: 0 6px 16px rgb(255 126 139 / 22%);
}

button.danger:hover:not(:disabled) {
  filter: brightness(1.08);
  box-shadow: 0 9px 22px rgb(255 126 139 / 30%);
}

/* ── Organizer apply-confirm dialog ───────────────────────────────────── */

.org-confirm-dialog {
  width: min(540px, calc(100vw - 32px));
}

/* ── Connection-required notice (Settings redirect explanation) ─────────── */

.connection-notice-dialog {
  width: min(480px, calc(100vw - 32px));
}

@keyframes connection-flash-pulse {
  0%, 100% { box-shadow: 0 0 0 0 rgb(var(--accent-rgb) / 0%); border-color: var(--border); }
  50% { box-shadow: 0 0 0 6px rgb(var(--accent-rgb) / 35%); border-color: var(--accent); }
}

.connection-flash-highlight {
  animation: connection-flash-pulse 1s ease-in-out 1;
}

.org-confirm-danger-title {
  color: var(--danger);
  font-size: var(--font-md);
}

.org-confirm-paths {
  display: flex;
  flex-direction: column;
  gap: var(--space-sm);
  margin: 0 0 14px;
  padding: var(--space-md) var(--space-md);
  border-radius: var(--radius-sm);
  background: var(--surface-raised);
  border: 1px solid var(--border);
}

.org-confirm-path-row {
  display: flex;
  align-items: baseline;
  gap: var(--space-sm);
  font-size: var(--font-sm);
}

.org-confirm-label {
  flex: 0 0 2.8rem;
  font-weight: 600;
  color: var(--text-soft);
  text-transform: uppercase;
  font-size: var(--font-2xs);
  letter-spacing: 0.04em;
}

.org-confirm-path-value {
  color: var(--text);
  word-break: break-all;
}

.org-confirm-stat {
  margin: 0 0 14px;
  font-size: var(--font-sm);
  color: var(--text-soft);
}

/* ── Match Report Widget ──────────────────────────────────────────────── */

.report-header {
  user-select: none;
}

.badge {
  display: inline-block;
  padding: 2px var(--space-sm);
  border-radius: 99px;
  font-size: var(--font-xs);
  font-weight: 650;
  background: var(--accent-dim);
  color: var(--accent-dim-text);
  vertical-align: middle;
}

/* Status badges */
.match-status-badge {
  display: inline-flex;
  align-items: center;
  padding: 2px var(--space-sm);
  border-radius: 99px;
  font-size: var(--font-2xs);
  font-weight: 700;
  letter-spacing: 0.02em;
  white-space: nowrap;
  flex-shrink: 0;
}

.status-matched   { background: var(--success-soft); color: var(--success); }
.status-unmatched { background: var(--danger-soft);  color: var(--danger);  }
.status-skipped   { background: var(--warning-soft); color: var(--warning); }
.status-error     { background: var(--danger-soft);  color: var(--danger);  }
.status-smart-skipped { background: rgb(0 160 100 / 15%); color: #00c878; }

/* Inline badges */
.match-score-badge,
.match-mode-badge,
.match-provider-badge,
.match-manual-badge,
.match-write-badge,
.match-gr-limited-badge,
.match-grouped-badge {
  display: inline-block;
  padding: 2px var(--space-sm);
  border-radius: 99px;
  font-size: var(--font-2xs);
  font-weight: 600;
  white-space: nowrap;
}

.match-score-badge      { background: var(--accent-dim);            color: var(--accent-dim-text); }
.match-mode-badge       { background: var(--warning-soft);          color: var(--warning); }
.match-provider-badge   { background: rgb(120 80 200 / 15%);        color: #b09eff;        }
.match-manual-badge     { background: rgb(0 160 100 / 15%);         color: #00c878;        }
.match-write-badge      { background: var(--accent-dim);            color: var(--accent-dim-text); }
.match-gr-limited-badge { background: var(--danger-soft);           color: var(--danger);  }
.match-grouped-badge    { background: rgb(80 140 220 / 15%);        color: #6ea8f0;        }

/* Card list: 2-column grid */
.mrep-controls {
  display: flex;
  gap: var(--space-sm);
  margin-top: 10px;
  align-items: center;
}
.mrep-controls input[type=search] {
  flex: 1;
  min-width: 0;
}
.mrep-controls select {
  flex: 0 0 160px;
}
.mrep-query {
  font-size: var(--font-xs);
  color: var(--muted);
  margin: 6px 0 2px;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}
.mrep-query span {
  font-style: italic;
}

#matchReportList {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
  max-height: 800px;
  overflow-y: auto;
  padding-right: 4px;
  margin-top: 10px;
}

/* Individual card */
.mrep-card {
  min-width: 0;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: var(--surface-soft);
  overflow: hidden;
}

/* Summary / collapsed header */
.mrep-head {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-md);
  cursor: pointer;
  list-style: none;
  flex-wrap: nowrap;
  overflow: hidden;
}

.mrep-head::-webkit-details-marker { display: none; }

.mrep-title {
  flex: 1;
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  font-size: var(--font-sm);
  font-weight: 600;
  color: var(--text);
}

.mrep-badges {
  display: flex;
  gap: var(--space-xs);
  flex-shrink: 0;
}

/* Expanded body */
.mrep-body {
  padding: var(--space-sm) var(--space-md) var(--space-md);
  border-top: 1px solid var(--border);
}

/* Shrink covers to fit within the half-width cards */
.mrep-covers {
  grid-template-columns: repeat(2, minmax(70px, 110px));
  gap: var(--space-sm);
  margin: 8px 0 10px;
}

.mrep-covers .cover-thumb {
  max-width: 110px;
}

/* Field comparison table */
.mrep-compare {
  margin: 0 0 10px;
}

.mrep-compare thead th {
  font-size: var(--font-2xs);
}

.mrep-compare td,
.mrep-compare th {
  font-size: var(--font-xs);
  padding: var(--space-xs) var(--space-sm);
}

.mrep-load-btn {
  font-size: var(--font-xs) !important;
  padding: var(--space-xs) var(--space-sm) !important;
  margin-top: 2px;
}

/* ── Suspect Report Widget ───────────────────────────────────────────────── */

#suspectReportWidget {
  margin-top: 12px;
  border-top: 1px solid var(--border);
  padding-top: 10px;
}

.suspect-summary {
  display: flex;
  gap: var(--space-sm);
  align-items: center;
  flex-wrap: wrap;
  padding-bottom: 8px;
  font-weight: 600;
  font-size: var(--font-sm);
  color: var(--text);
}

.suspect-sev-badge {
  display: inline-block;
  padding: 2px var(--space-sm);
  border-radius: 99px;
  font-size: var(--font-2xs);
  font-weight: 700;
  white-space: nowrap;
  flex-shrink: 0;
}
.suspect-sev-badge.sev-critical { background: var(--danger); color: var(--surface); }
.suspect-sev-badge.sev-high   { background: var(--danger-soft);  color: var(--danger);  }
.suspect-sev-badge.sev-medium { background: var(--warning-soft); color: var(--warning); }
.suspect-sev-badge.sev-low    { background: var(--surface-raised); color: var(--muted); }
.suspect-sev-badge.sev-info   { background: var(--surface-raised); color: var(--muted); }

.suspect-trigger-badge {
  display: inline-block;
  padding: 2px var(--space-sm);
  border-radius: 99px;
  font-size: var(--font-2xs);
  font-weight: 600;
  white-space: nowrap;
  background: var(--warning-soft);
  color: var(--warning);
}

#suspectReportList {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: var(--space-sm);
  max-height: 900px;
  overflow-y: auto;
  padding-right: 4px;
  margin-top: 10px;
}

/* Full-width rows: summary header, filter toolbar, and empty state */
#suspectReportList > .suspect-summary,
#suspectReportList > .move-toolbar,
#suspectReportList > p {
  grid-column: 1 / -1;
}

/* Reuse mrep-card but add severity left border */
.suspect-mrep-card {
  border-left: 3px solid var(--border-strong);
}
.suspect-mrep-card.sev-high   { border-left-color: var(--danger);  }
.suspect-mrep-card.sev-medium { border-left-color: var(--warning); }
.suspect-mrep-card.sev-low    { border-left-color: var(--muted);   }
.suspect-mrep-card.sev-info   { border-left-color: var(--muted);   }

/* Highlight flagged rows in the compare table */
.mrep-compare tr.suspect-flagged th { color: var(--danger); }
.mrep-compare tr.suspect-flagged td { color: var(--danger); font-weight: 600; }

.suspect-cross-item-paths {
  font-size: var(--font-sm);
  color: var(--text-soft);
}

.suspect-cross-item-paths ul {
  margin: 4px 0 0;
  padding-left: 16px;
}

.suspect-cross-item-paths li { margin: 3px 0; }

.suspect-reasons-section {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--border);
  font-size: var(--font-sm);
  color: var(--text-soft);
}

.suspect-reasons-section ul {
  margin: 4px 0 0;
  padding-left: 16px;
}

.suspect-reasons-section li { margin: 3px 0; }

.suspect-recommendation {
  margin-top: 6px;
  font-size: var(--font-xs);
  color: var(--muted);
}

.suspect-recommendation em { color: var(--accent); font-style: normal; }

/* Start Here legend/guide */
.start-here-guide {
  margin: 20px 0;
  padding: 16px 20px;
  border: 1px solid var(--accent);
  border-radius: var(--radius-sm);
  background: var(--accent-soft);
}

.start-here-guide > summary {
  color: var(--accent);
  font-size: 18px;
  font-weight: 800;
  cursor: pointer;
}

.guide-section {
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--border);
}

.guide-section:first-of-type {
  border-top: none;
  padding-top: 10px;
}

.guide-section h3 {
  margin: 0 0 10px;
  font-size: 18px;
  color: var(--text);
}

.guide-section ul,
.guide-section ol {
  margin: 0;
  padding-left: 18px;
  font-size: var(--font-sm);
  color: var(--text-soft);
}

.guide-section li {
  margin-bottom: 6px;
}

.guide-workflow-note {
  margin: 0 0 10px;
  font-size: var(--font-xs);
  color: var(--muted);
}

.guide-workflow li {
  margin-bottom: 10px;
}

.guide-step-title {
  display: block;
  font-weight: 700;
  font-size: var(--font-md);
  color: var(--text);
}

.guide-step-detail {
  display: block;
  font-size: var(--font-xs);
  color: var(--muted);
  margin-top: 2px;
}

.guide-smart-detail {
  margin: 10px 0;
  padding: var(--space-sm) var(--space-md);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  background: var(--surface-2, var(--surface));
}

.guide-smart-detail summary {
  font-size: var(--font-xs);
  font-weight: 620;
  cursor: pointer;
  color: var(--accent);
}

.guide-smart-detail p {
  margin: 8px 0 0;
  font-size: var(--font-xs);
  color: var(--text-soft);
}

.guide-force-note {
  margin: 10px 0 6px;
  font-size: var(--font-sm);
  color: var(--text-soft);
}

.guide-badge-row {
  display: flex;
  align-items: baseline;
  gap: var(--space-sm);
  margin-bottom: 8px;
  font-size: var(--font-sm);
  color: var(--text-soft);
}

.guide-badge-sample {
  flex-shrink: 0;
  min-width: 108px;
}

/* Reused from downloader.html's owned-badge styling, scoped for the Start
   Here guide sample since this page doesn't share that page's local style
   block. */
.lib-badge { display: inline-block; font-size: 0.7em; padding: 1px var(--space-sm); border-radius: 99px; background: var(--border); color: var(--text-soft); }
.lib-badge.owned { background: #3a2f12; color: #e9c46a; }

.guide-badge-table {
  width: 100%;
  border-collapse: collapse;
  font-size: var(--font-sm);
}

.guide-badge-table th,
.guide-badge-table td {
  text-align: left;
  padding: var(--space-sm) var(--space-sm);
  border-bottom: 1px solid var(--border);
  vertical-align: top;
}

.guide-badge-table th {
  color: var(--muted);
  font-size: var(--font-2xs);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  font-weight: 700;
}

.guide-badge-table td:first-child {
  white-space: nowrap;
  width: 1%;
}

.guide-badge-table td.guide-badge-multi {
  white-space: normal;
  width: auto;
}

.guide-badge-table td.guide-badge-multi span {
  margin: 2px 4px 2px 0;
}

.guide-badge-table tbody tr:last-child td {
  border-bottom: none;
}

.guide-badge-table tr.guide-badge-section td {
  padding-top: 16px;
  white-space: normal;
  width: auto;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--muted);
}

.guide-badge-table tr.guide-badge-section:first-child td {
  padding-top: 0;
}

.guide-screenshot {
  display: block;
  max-width: 100%;
  height: auto;
  margin-top: 10px;
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
}

.fs-sibling-bar {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  margin: 10px 0;
  position: relative;
}
.fs-search-box {
  flex: 1;
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--surface-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: var(--space-sm) var(--space-sm);
}
.fs-search-box input {
  border: none;
  background: transparent;
  color: var(--text);
  font-size: var(--font-sm);
  outline: none;
  width: 100%;
}
.fs-search-dropdown {
  position: absolute;
  top: calc(100% + 5px);
  right: 0;
  width: 320px;
  background: var(--surface-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow-lg);
  padding: var(--space-sm);
  z-index: 5;
}
.fs-search-result {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-sm);
  border-radius: var(--radius-sm);
  cursor: pointer;
}
.fs-search-result:hover { background: var(--surface-hover); }
.fs-search-result .fs-r-title { flex: 1; min-width: 0; font-size: var(--font-sm); }
.fs-search-result .fs-r-title small { display: block; color: var(--muted); }
.fs-book-list { display: flex; flex-direction: column; gap: var(--space-sm); margin-top: var(--space-sm); }
.fs-book-row {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
  background: var(--surface-soft);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: var(--space-sm) var(--space-sm);
}
.fs-book-row.fs-excluded { opacity: 0.45; }
.fs-book-row.fs-excluded .fs-book-title { text-decoration: line-through; }
.fs-book-title { flex: 1; min-width: 0; font-size: var(--font-sm); }
.fs-book-title .fs-flag { display: block; font-size: var(--font-xs); color: var(--accent); }
.fs-seq-input {
  width: 48px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: var(--space-xs) var(--space-sm);
  color: var(--text);
  font-family: var(--font-mono);
  text-align: center;
}
.fs-toggle-pill {
  flex: none;
  font-size: var(--font-2xs);
  font-weight: 600;
  padding: var(--space-xs) 9px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: var(--surface);
  color: var(--muted);
  cursor: pointer;
}
.fs-toggle-pill.fs-in { background: var(--accent-dim); border-color: var(--accent); color: var(--accent-dim-text); }
.fs-author-note { color: var(--warning); }
.fs-dialog {
  width: min(38vw, calc(100vw - 32px));
}
.fs-current-series {
  display: block;
  color: var(--muted);
  font-size: var(--font-xs);
}
.fs-meta-label {
  color: var(--accent);
  font-weight: 600;
}