/* PolicyDrift brand — palette & typography from brand sheet */
:root {
  --slate: #2c2c2a;
  --rust: #8b3a1e;
  --parchment: #f7f7f5;
  --stone: #d3d1c7;
  --charcoal: #444441;
  --gt-blue: var(--slate);
  --gt-blue-soft: var(--charcoal);
  --gt-gray: var(--charcoal);
  --gt-gray-light: var(--stone);
  --gt-bg: var(--parchment);
  --gt-line: var(--stone);
  --text: var(--slate);
  --text-soft: var(--charcoal);
  --muted: var(--charcoal);
  /* Diff palette: muted green adds, muted red deletes, slate unchanged */
  --insert: #e7f0e8;
  --insert-text: #2f5a3a;
  --delete: #f5ebe8;
  --delete-text: var(--rust);
  --font-body: "DM Sans", system-ui, sans-serif;
  --font-display: "Cormorant Garamond", Georgia, serif;
  --font-weight-body: 300;
  --layout-max: 60rem;
  --layout-gutter: clamp(1.5rem, 5vw, 3rem);
  --measure: var(--layout-max);
  --measure-wide: var(--layout-max);
}

* {
  box-sizing: border-box;
}

body {
  font-family: var(--font-body);
  font-size: clamp(0.98rem, 0.35vw + 0.92rem, 1.0625rem);
  font-weight: var(--font-weight-body);
  background: var(--parchment);
  color: var(--text);
  margin: 0;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

.page-top-border {
  height: 3px;
  background: var(--rust);
  width: 100%;
}

a {
  color: var(--rust);
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-thickness: 1px;
}

a:hover {
  color: var(--slate);
}

.layout-inner {
  width: 100%;
  max-width: var(--layout-max);
  margin-left: auto;
  margin-right: auto;
  padding-left: var(--layout-gutter);
  padding-right: var(--layout-gutter);
}

.layout-main {
  padding-bottom: 3rem;
}

/* Top navigation */
.site-topbar {
  border-bottom: 1px solid var(--stone);
  background: var(--parchment);
}

.site-topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding-top: 1.15rem;
  padding-bottom: 1.15rem;
}

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid var(--stone);
  padding: 0.45rem 0.55rem;
  cursor: pointer;
}

.nav-toggle-bars {
  display: block;
  width: 18px;
  height: 12px;
  position: relative;
}

.nav-toggle-bars::before,
.nav-toggle-bars::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--slate);
}

.nav-toggle-bars::before {
  top: 1px;
}

.nav-toggle-bars::after {
  bottom: 1px;
}

.nav-toggle-bars {
  border-top: 1px solid var(--slate);
}

.topbar-brand {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  text-decoration: none;
  color: inherit;
  min-width: 0;
}

.topbar-lockup {
  display: inline-flex;
  flex-direction: column;
  align-items: flex-start;
  line-height: 1;
  gap: 0.15rem;
}

.topbar-brand:hover .wordmark-drift {
  color: var(--charcoal);
}

.drift-mark {
  display: block;
  flex-shrink: 0;
  height: 28px; /* +40% */
  width: auto;
}

.topbar-wordmark {
  display: flex;
  align-items: baseline;
  line-height: 1;
}

.topbar-wordmark .wordmark-drift {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  font-size: 2.31rem; /* +40% */
  color: var(--slate);
  letter-spacing: -0.02em;
}

.topbar-wordmark .wordmark-log {
  font-family: var(--font-body);
  font-weight: 300;
  font-size: 2.1rem; /* +40% */
  color: var(--rust);
  margin-left: 0.38em;
}

.topbar-nav {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 0.35rem 1.35rem;
}

.nav-admin {
  position: relative;
}

.admin-menu {
  display: none;
  position: absolute;
  right: 0;
  top: calc(100% + 0.6rem);
  background: var(--parchment);
  border: 1px solid var(--stone);
  padding: 0.9rem 1rem;
  min-width: 12rem;
  z-index: 5;
}

.nav-admin-btn {
  border: none;
  padding: 0;
}

.nav-admin-btn:focus {
  outline: none;
}

.nav-admin-btn:focus-visible {
  outline: none;
  box-shadow: inset 0 -1px 0 var(--rust);
}

.nav-admin.is-open .admin-menu {
  display: flex;
  flex-direction: column;
  gap: 0.85rem;
}

.admin-menu .nav-cap {
  font-size: 0.62rem;
}

.nav-cap {
  font-family: var(--font-body);
  font-size: 0.62rem;
  font-weight: 400;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--charcoal);
  background: none;
  border: none;
  padding: 0;
  cursor: pointer;
  line-height: 1.4;
}

.nav-cap:hover,
.nav-cap--button:hover {
  color: var(--rust);
}

.nav-cap.is-active {
  color: var(--slate);
  box-shadow: inset 0 -1px 0 var(--rust);
}

.nav-fetch {
  margin: 0;
  padding: 0;
}

/* Page intro (deck) */
.page-intro {
  padding: 2.25rem 0 2rem;
  margin-bottom: 0.5rem;
  border-bottom: 1px solid var(--stone);
}

.deck-title {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 4vw, 2.35rem);
  font-weight: 600;
  font-style: normal;
  color: var(--slate);
  margin: 0 0 0.65rem;
  line-height: 1.15;
}

.deck-lead {
  font-family: var(--font-body);
  font-size: 1.05rem;
  font-weight: 300;
  color: var(--charcoal);
  margin: 0 0 1rem;
  line-height: 1.55;
  max-width: 38rem;
}

.page-intro-about {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 1.5rem;
  align-items: baseline;
  margin-bottom: 0.65rem;
}

.about-name {
  font-family: var(--font-body);
  font-size: 0.72rem;
  font-weight: 400;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--charcoal);
  margin: 0;
  line-height: 1.3;
}

.about-line {
  font-size: 0.72rem;
  font-weight: 300;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--charcoal);
  margin: 0;
  line-height: 1.4;
}

/* Wordmark (footer & shared) */
.wordmark-drift {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  color: var(--slate);
}

.wordmark-log {
  font-family: var(--font-body);
  font-weight: 300;
  color: var(--rust);
}

.footer-wordmark {
  display: flex;
  align-items: baseline;
  margin: 0 0 0.35rem;
  line-height: 1;
}

.footer-wordmark .wordmark-drift {
  font-size: 1.35rem;
}

.footer-wordmark .wordmark-log {
  font-size: 1.2rem;
  margin-left: 0.38em;
}

.site-footer {
  margin-top: 3.5rem;
  padding: 1.25rem 0 0;
  border-top: 1px solid var(--stone);
}

.footer-tagline {
  font-size: 0.82rem;
  font-weight: 300;
  color: var(--charcoal);
  margin: 0;
  line-height: 1.45;
}

.footer-byline {
  margin: 0.55rem 0 0;
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--charcoal);
}

.footer-byline a {
  color: inherit;
  text-decoration: none;
  font-weight: 500;
}

.footer-byline a:hover {
  color: var(--rust);
  text-decoration: underline;
}

.footer-byline-sep {
  margin: 0 0.45rem;
  color: var(--stone);
}

.footer-mini-link {
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  text-decoration: none;
  color: var(--charcoal);
  font-weight: 400;
}

.footer-mini-link:hover {
  color: var(--rust);
  text-decoration: underline;
}

.footer-disclaimer {
  margin: 0.5rem 0 0;
  font-size: 0.72rem;
  font-weight: 300;
  color: var(--charcoal);
  opacity: 0.85;
  line-height: 1.5;
}

.footer-disclaimer {
  font-size: 0.72rem;
  font-weight: 300;
  color: var(--charcoal);
  opacity: 0.8;
  margin: 0.65rem 0 0;
  line-height: 1.5;
}

.footer-link {
  margin: 0.5rem 0 0;
  font-size: 0.75rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.footer-link a {
  font-weight: 400;
  text-decoration: none;
}

.footer-link a:hover {
  text-decoration: underline;
}

@media (max-width: 640px) {
  .site-topbar-inner {
    flex-direction: column;
    align-items: flex-start;
  }

  .topbar-nav {
    justify-content: flex-start;
    gap: 0.5rem 1rem;
  }
}

@media (max-width: 768px) {
  .site-topbar-inner {
    flex-direction: row;
    align-items: center;
  }

  .nav-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
  }

  .topbar-nav {
    display: none;
    width: 100%;
    flex-direction: column;
    align-items: flex-start;
    gap: 0.9rem;
    padding-top: 0.75rem;
  }

  .site-topbar.is-open .topbar-nav {
    display: flex;
  }

  .nav-fetch {
    width: 100%;
  }

  .admin-menu {
    position: static;
    border: none;
    padding: 0.25rem 0 0;
    min-width: 0;
  }
}

.page-title {
  font-family: var(--font-display);
  font-style: normal;
  font-size: 1.85rem;
  font-weight: 600;
  margin: 0 0 0.5rem;
  color: var(--slate);
  line-height: 1.2;
}

.page-lead {
  color: var(--muted);
  font-size: 1rem;
  margin: 0 0 2rem;
  max-width: var(--measure);
}

.section-label {
  font-family: var(--font-body);
  font-size: 0.62rem;
  font-weight: 400;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--charcoal);
  margin: 1.25rem 0 1.25rem;
}

.section-label--spaced {
  margin-top: 2.25rem;
}

.dashboard-deck {
  font-family: var(--font-display);
  font-style: italic;
  font-weight: 500;
  font-size: 1.45rem;
  color: var(--slate);
  margin: 1.35rem 0 1.35rem;
}

.dashboard-search {
  margin: 1.5rem 0 0.75rem;
  max-width: 36rem;
}

.dashboard-search--primary {
  max-width: 64rem;
  margin: 1.5rem 0 1.4rem;
}

.search-input--primary {
  border-bottom-width: 2px;
  padding: 0.95rem 0;
  font-size: 1.12rem;
}

.search-input--primary::placeholder {
  opacity: 0.55;
}

.search-input--primary:focus {
  border-bottom-color: var(--rust);
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1.75rem 3rem;
  align-items: start;
  margin-top: 0.75rem;
}

@media (max-width: 900px) {
  .dashboard-grid {
    grid-template-columns: 1fr;
    gap: 1.75rem;
  }
}

.cluster-deck {
  margin: 0.35rem 0 1.25rem;
  max-width: 44rem;
  color: var(--charcoal);
  font-size: 1rem;
  line-height: 1.55;
}

.cluster-deck--index {
  margin: 0.25rem 0 0.65rem;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  font-family: var(--font-body);
}

.cluster-anchor {
  margin: 0;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  color: var(--slate);
  line-height: 1.15;
}

.dashboard-cluster {
  padding-bottom: 0;
  margin-bottom: 0;
  border-bottom: none;
}

.dashboard-cluster:last-of-type {
  border-bottom: none;
  margin-bottom: 0;
}

.cluster-soon {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 0.92rem;
  color: var(--muted);
  margin: 0.35rem 0 1.25rem;
}

.search-suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.6rem;
  margin-top: 0.65rem;
}

.search-chip {
  font-family: var(--font-body);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  background: transparent;
  border: 1px solid rgba(211, 209, 199, 0.8);
  padding: 0.35rem 0.55rem;
  border-radius: 999px;
  cursor: pointer;
}

.search-chip:hover {
  color: var(--slate);
  border-color: rgba(139, 58, 30, 0.45);
}

.search-chip:focus-visible {
  outline: none;
  box-shadow: inset 0 -1px 0 var(--rust);
}

.dashboard-search--bottom {
  margin-top: 2.5rem;
}

.instrument-list--search:empty {
  display: none;
}

.instrument-item--placeholder:hover {
  border-left-color: transparent;
  background: transparent;
}

.instrument-item--placeholder .instrument-title {
  opacity: 1;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--muted);
}

.search-label {
  display: block;
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--charcoal);
  margin: 0 0 0.35rem;
}

.search-input {
  width: 100%;
  border: none;
  border-bottom: 1px solid var(--slate);
  background: transparent;
  padding: 0.45rem 0;
  font: inherit;
  color: var(--slate);
}

.search-input::placeholder {
  color: var(--charcoal);
  opacity: 0.7;
}

.search-input:focus {
  outline: none;
  border-bottom-color: var(--rust);
}

.search-hint {
  margin: 0.5rem 0 0;
  font-size: 0.86rem;
  color: var(--charcoal);
  opacity: 0.75;
}

.search-snippet {
  margin: 0.75rem 0 0;
  font-size: 0.98rem;
  color: var(--slate);
  line-height: 1.6;
}

mark {
  background: rgba(139, 58, 30, 0.12);
  color: inherit;
  padding: 0 0.08em;
}

/* Dashboard instrument list */
.instrument-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.instrument-list--archive {
  margin-top: 0.25rem;
}

.dashboard-grid .instrument-list--archive {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.4rem 1.25rem;
}

@media (max-width: 1100px) {
  .dashboard-grid .instrument-list--archive {
    grid-template-columns: 1fr;
  }
}

.archive-item {
  margin: 0;
  padding: 0;
}

.archive-link {
  display: block;
  padding: 0.9rem 0 0.9rem 1.05rem;
  text-decoration: none;
  color: inherit;
  border-left: 2px solid transparent;
  transition: border-left-color 220ms ease, background-color 220ms ease;
}

.archive-link:hover {
  border-left-color: #8b3a1e;
  background: rgba(255, 255, 255, 0.22);
}

.archive-ref {
  margin: 0 0 0.25rem;
  font-family: var(--font-body);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.archive-title {
  margin: 0;
  font-family: var(--font-display);
  font-size: clamp(1.15rem, 2.2vw, 1.45rem);
  font-weight: 600;
  line-height: 1.25;
  color: var(--slate);
}

.archive-meta {
  margin: 0.4rem 0 0;
  font-family: var(--font-body);
  font-size: 0.68rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
  opacity: 0;
  transform: translateY(-2px);
  transition: opacity 220ms ease, transform 220ms ease;
}

.archive-sep {
  margin: 0 0.4rem;
  opacity: 0.7;
}

.archive-link:hover .archive-meta,
.archive-link:focus-visible .archive-meta {
  opacity: 1;
  transform: translateY(0);
}

.archive-link:focus-visible {
  outline: none;
  box-shadow: inset 0 -1px 0 var(--rust);
}

.instrument-title {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.6rem);
  font-weight: 600;
  font-style: normal;
  margin: 0 0 0.65rem;
  line-height: 1.25;
}

.instrument-title a {
  color: var(--slate);
  text-decoration: none;
}

.instrument-title a:hover {
  color: var(--rust);
}

.instrument-meta {
  font-family: var(--font-body);
  font-size: 0.68rem;
  font-weight: 300;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-variant: small-caps;
  color: var(--charcoal);
  margin: 0.4rem 0;
  line-height: 1.6;
}

.instrument-meta--tags {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem 0.5rem;
  text-transform: none;
  font-variant: normal;
  letter-spacing: normal;
}

.item-actions {
  margin-top: 0.85rem;
  font-size: 0.95rem;
}

.item-actions a {
  text-decoration: none;
  font-weight: 400;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--charcoal);
}

.item-actions a:hover {
  color: var(--rust);
  text-decoration: underline;
}

.notify-link {
  color: var(--charcoal);
}

/* Modal */
.modal {
  border: none;
  padding: 0;
  background: transparent;
}

.modal::backdrop {
  background: rgba(44, 44, 42, 0.18);
}

.modal-card {
  width: min(28rem, calc(100vw - 2rem));
  background: var(--parchment);
  border: 1px solid var(--stone);
  padding: 1.25rem 1.35rem 1.15rem;
}

.modal-title {
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 600;
  margin: 0 0 0.25rem;
  color: var(--slate);
}

.modal-lead {
  margin: 0 0 1rem;
  color: var(--charcoal);
  line-height: 1.5;
  font-size: 0.98rem;
}

.modal-label {
  display: block;
  font-size: 0.62rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--charcoal);
  margin: 0.75rem 0 0.35rem;
}

.modal-input {
  width: 100%;
  border: none;
  border-bottom: 1px solid var(--stone);
  background: transparent;
  padding: 0.4rem 0;
  font: inherit;
  color: var(--slate);
}

.modal-message {
  min-height: 1.2em;
  margin: 0.9rem 0 0;
  font-size: 0.88rem;
  color: var(--charcoal);
}

.modal-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 1rem;
  justify-content: flex-end;
}

.btn-ghost {
  background: transparent;
  border: 1px solid var(--stone);
  color: var(--slate);
  padding: 0.5rem 0.85rem;
  cursor: pointer;
}

.btn-ghost:hover {
  border-color: var(--rust);
  color: var(--rust);
}

/* Changelog */
.changelog {
  margin-top: 0.75rem;
}

.change-row {
  display: grid;
  grid-template-columns: 6.5rem 1fr;
  gap: 1.25rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--stone);
}

.change-date {
  margin: 0;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--rust);
}

.change-title {
  margin: 0 0 0.25rem;
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 600;
  line-height: 1.25;
}

.change-title a {
  color: var(--slate);
  text-decoration: none;
}

.change-title a:hover {
  color: var(--rust);
  text-decoration: underline;
}

.change-meta {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--charcoal);
  line-height: 1.6;
}

.change-sep {
  margin: 0 0.4rem;
  color: var(--stone);
}

@media (max-width: 640px) {
  .change-row {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
}

/* Analysis */
.analysis-index {
  margin-top: 0.75rem;
}

.analysis-row {
  display: grid;
  grid-template-columns: 6.5rem 1fr;
  gap: 1.25rem;
  padding: 1.25rem 0;
  border-bottom: 1px solid var(--stone);
}

.analysis-date {
  margin: 0;
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--rust);
}

.analysis-title {
  margin: 0 0 0.25rem;
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 600;
  line-height: 1.25;
}

.analysis-title a {
  color: var(--slate);
  text-decoration: none;
}

.analysis-title a:hover {
  color: var(--rust);
  text-decoration: underline;
}

.analysis-byline {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--charcoal);
}

.analysis-header {
  margin: 1.25rem 0 1.5rem;
  padding-bottom: 1.25rem;
  border-bottom: 1px solid var(--stone);
}

.analysis-h1 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 4.2vw, 2.5rem);
  font-weight: 600;
  margin: 0 0 0.6rem;
  line-height: 1.15;
  color: var(--slate);
}

.analysis-meta {
  margin: 0;
  font-size: 0.72rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--charcoal);
}

.analysis-date-rust {
  color: var(--rust);
}

.analysis-sep {
  margin: 0 0.35rem;
  color: var(--stone);
}

.analysis-prose {
  max-width: 44rem;
}

.analysis-prose p {
  margin: 0 0 1.1rem;
}

.analysis-prose h2,
.analysis-prose h3 {
  font-family: var(--font-display);
  font-weight: 600;
  color: var(--slate);
  line-height: 1.2;
  margin: 2rem 0 0.75rem;
}

.analysis-prose h2 {
  font-size: 1.6rem;
}

.analysis-prose h3 {
  font-size: 1.25rem;
}

.analysis-prose ul,
.analysis-prose ol {
  margin: 0.75rem 0 1.25rem 1.25rem;
}

.analysis-prose blockquote {
  margin: 1.25rem 0;
  padding: 0.25rem 0 0.25rem 1.1rem;
  border-left: 2px solid var(--rust);
  color: var(--charcoal);
}

.about-prose strong {
  font-weight: 600;
}

.analysis-prose code {
  font-size: 0.92em;
}

@media (max-width: 640px) {
  .analysis-row {
    grid-template-columns: 1fr;
    gap: 0.5rem;
  }
}

.item-actions .sep {
  color: var(--gt-line);
  margin: 0 0.5rem;
  user-select: none;
}

.fetch-note {
  display: block;
  margin-top: 0.25rem;
  font-size: 0.88rem;
  color: var(--gt-gray);
  font-style: italic;
}

/* Tags & status pills */
.tag-pill {
  display: inline-block;
  padding: 0.2em 0.55em;
  font-family: var(--font-body);
  font-size: 0.58rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  line-height: 1.35;
  color: var(--charcoal);
  background: transparent;
  border: 0.5px solid var(--stone);
  vertical-align: middle;
}

.tag-pill--type {
  color: var(--slate);
}

.tag-pill--status {
  margin-left: 0.15rem;
}

.tag-pill--ok {
  border-color: var(--stone);
  color: var(--insert-text);
}

.tag-pill--failed {
  border-color: var(--rust);
  color: var(--rust);
}

.tag-pill--needs_key {
  color: #6b5a2e;
}

.tag-pill--manual {
  color: var(--charcoal);
}

/* Rich status indicators */
.tag-pill--amended {
  border-color: var(--rust);
  color: var(--rust);
}

.tag-pill--unchanged {
  border-color: var(--stone);
  color: var(--charcoal);
  opacity: 0.9;
}

.tag-pill--new_version {
  border-color: var(--slate);
  color: var(--slate);
}

.tag-pill--monitoring_failed {
  border-color: #b85a4b;
  color: #b85a4b;
}

.tag-pill--pending {
  border-color: #d3d1c7;
  color: #7a7871;
}

/* Legacy badge class (detail pages) */
.badge {
  display: inline-block;
  padding: 0.2em 0.55em;
  font-size: 0.58rem;
  font-weight: 400;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  vertical-align: middle;
  background: transparent;
  border: 0.5px solid var(--stone);
  color: var(--charcoal);
}

.badge.ok {
  color: var(--insert-text);
}

.badge.failed {
  color: var(--rust);
  border-color: var(--rust);
}

.badge.needs_key {
  color: #6b5a2e;
}

.badge.manual {
  color: var(--charcoal);
}

/* Page sections — spacing only, no box */
.page-section {
  margin-bottom: 2.75rem;
  max-width: var(--measure-wide);
}

.page-section h2 {
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 1rem;
  color: var(--slate);
}

/* Guide — left rule only */
.guide-panel {
  border-left: 2px solid var(--rust);
  padding: 0 0 0 1.25rem;
  margin: 0 0 2.5rem;
  max-width: var(--measure);
}

.guide-panel h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin: 0 0 0.35rem;
  color: var(--slate);
}

.guide-steps {
  margin: 0.5rem 0 0;
  padding-left: 1.1rem;
  color: var(--text-soft);
  font-size: 0.95rem;
}

.guide-steps li {
  margin-bottom: 0.35rem;
}

.guide-actions {
  margin-top: 1rem;
  display: flex;
  gap: 1.25rem;
  flex-wrap: wrap;
  align-items: center;
}

.guide-actions .btn {
  font-size: 0.9rem;
}

/* Forms — editorial underline style */
.flow-form {
  max-width: var(--measure);
}

.form-row {
  margin-bottom: 1.75rem;
}

.form-row label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gt-gray);
  margin-bottom: 0.4rem;
}

.form-row input[type="text"],
.form-row input[type="date"],
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 0.45rem 0;
  border: none;
  border-bottom: 1px solid var(--gt-line);
  border-radius: 0;
  background: transparent;
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1.02rem;
}

.form-row select {
  cursor: pointer;
}

.form-row textarea {
  border: 1px solid var(--gt-line);
  border-radius: 2px;
  padding: 0.85rem 1rem;
  min-height: 280px;
  line-height: 1.65;
  margin-top: 0.25rem;
  background: #fff;
}

.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--gt-blue);
  box-shadow: none;
}

.form-hint {
  font-size: 0.86rem;
  color: var(--muted);
  margin-top: 0.35rem;
  line-height: 1.45;
}

.form-row-inline {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
}

@media (max-width: 600px) {
  .form-row-inline {
    grid-template-columns: 1fr;
  }
}

.compare-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  align-items: flex-end;
  margin-bottom: 2rem;
  padding-bottom: 1.5rem;
  border-bottom: 1px solid var(--gt-line);
}

.compare-bar .form-row {
  flex: 1;
  min-width: 200px;
  margin-bottom: 0;
}

.compare-bar .checkbox-row {
  margin-bottom: 0.35rem;
  font-size: 0.92rem;
  color: var(--text-soft);
}

.compare-bar .checkbox-row input {
  margin-right: 0.35rem;
}

/* Buttons — text-first; solid only for primary */
a.btn,
button.btn {
  text-decoration: none;
}

.btn {
  display: inline-block;
  padding: 0;
  background: none;
  border: none;
  color: var(--gt-blue);
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.btn:hover {
  color: var(--gt-blue-soft);
}

.btn-solid {
  padding: 0.5rem 1.1rem;
  background: var(--slate);
  color: var(--parchment) !important;
  text-decoration: none;
  border-radius: 4px;
  font-weight: 400;
}

.btn-solid:hover {
  background: var(--rust);
  color: var(--parchment) !important;
}

.btn-secondary {
  background: none;
  color: var(--gt-blue-soft);
  font-weight: 500;
}

/* Legacy aliases */
.card {
  margin-bottom: 2.5rem;
  max-width: var(--measure-wide);
}

.card h2,
.card h3 {
  font-family: var(--font-display);
  color: var(--gt-blue);
}

.form-group {
  margin-bottom: 1.75rem;
}

.form-group label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--gt-gray);
  margin-bottom: 0.4rem;
}

input[type="text"],
input[type="date"],
select,
textarea {
  width: 100%;
  padding: 0.45rem 0;
  border: none;
  border-bottom: 1px solid var(--gt-line);
  border-radius: 0;
  background: transparent;
  font-family: var(--font-body);
  font-size: 1.02rem;
}

textarea#raw_text,
textarea {
  border: 1px solid var(--gt-line);
  padding: 0.85rem 1rem;
  background: #fff;
  min-height: 200px;
}

button[type="submit"]:not(.nav-fetch button) {
  margin-top: 0.5rem;
  padding: 0.55rem 1.2rem;
  background: var(--slate);
  color: var(--parchment);
  border: none;
  border-radius: 4px;
  font-weight: 400;
  font-size: 0.95rem;
  cursor: pointer;
  text-decoration: none;
}

button[type="submit"]:hover {
  background: var(--rust);
}

.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  margin: 1rem 0 1.5rem;
  font-size: 0.92rem;
}

.toolbar a {
  text-decoration: none;
  color: var(--text-soft);
  font-weight: 500;
}

.toolbar a.is-active {
  color: var(--slate);
  box-shadow: inset 0 -1px 0 var(--rust);
}

.toolbar a:hover {
  color: var(--gt-blue);
  text-decoration: underline;
}

.toolbar a.btn-solid,
.toolbar .btn-solid {
  color: #fff !important;
}

.diff-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 1.25rem;
  margin: 0.75rem 0 0;
  font-size: 0.88rem;
  color: var(--muted);
}

.diff-stats span {
  background: none;
  border: none;
  padding: 0;
}

.diff-unified,
.diff-side-by-side {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.65;
  background: #fff;
  border: 1px solid var(--gt-line);
  padding: 1.25rem 1.35rem;
  max-height: 70vh;
  overflow: auto;
}

.diff-line {
  white-space: pre-wrap;
  word-break: break-word;
  padding: 0.12rem 0;
}

.diff-line.equal {
  color: var(--slate);
}

.diff-line.insert {
  background: var(--insert);
  color: var(--insert-text);
  padding-left: 0.5rem;
  border-left: 2px solid var(--insert-text);
}

.diff-line.delete {
  background: var(--delete);
  color: var(--delete-text);
  padding-left: 0.5rem;
  border-left: 2px solid var(--delete-text);
}

.diff-line ins,
.diff-line del {
  text-decoration: none;
}

.diff-side-by-side {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
}

@media (max-width: 720px) {
  .diff-side-by-side {
    grid-template-columns: 1fr;
  }
}

.diff-col h4 {
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gt-gray);
  margin: 0 0 0.75rem;
  font-weight: 600;
}

.section-title {
  font-family: var(--font-display);
  font-size: 1.05rem;
  color: var(--gt-blue);
  margin: 1.5rem 0 0.5rem;
  padding-top: 1rem;
  border-top: 1px solid var(--gt-line);
}

.section-unchanged {
  color: var(--muted);
  font-style: italic;
  font-size: 0.95rem;
}

.note-block {
  margin: 2rem 0;
  padding: 0 0 0 1.25rem;
  border-left: 2px solid var(--gt-blue);
  max-width: var(--measure);
}

.note-block h2 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  margin: 0 0 0.75rem;
}

.version-list {
  list-style: none;
  padding: 0;
  margin: 0;
}

.version-list li {
  padding: 1rem 0;
  border-bottom: 1px solid var(--gt-line);
  font-size: 0.98rem;
}

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

.version-list small {
  color: var(--muted);
  font-size: 0.85rem;
}

.message {
  padding: 0.85rem 0;
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
  border-bottom: 1px solid var(--gt-line);
}

.message.success {
  color: var(--insert-text);
}

.message.error {
  color: var(--delete-text);
}

.back-link {
  font-size: 0.9rem;
  margin-bottom: 1.5rem;
}

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

.back-link a:hover {
  color: var(--gt-blue);
  text-decoration: underline;
}

.quick-links {
  margin-top: 3rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--gt-line);
  font-size: 0.92rem;
  color: var(--text-soft);
}

.quick-links ul {
  list-style: none;
  padding: 0;
  margin: 0.5rem 0 0;
}

.quick-links li {
  margin-bottom: 0.35rem;
}

.compare-form {
  display: block;
  background: none;
  border: none;
  padding: 0;
}

.card-actions,
.btn-small {
  /* unused in new layout */
}