:root {
  --bg: #f5f2ec;
  --bg-soft: #efeae1;
  --card: #fffdf9;
  --ink: #1d1a15;
  --muted: #6b6459;
  --line: #ded6c8;
  --line-soft: #ebe4d8;
  --accent: #2f5d8a;
  --accent-ink: #244a6f;
  --accent-soft: #e6eef7;
  --danger: #9b2226;
  --radius-sm: 8px;
  --radius: 12px;
  --radius-lg: 16px;
  --shadow-sm: 0 1px 2px rgba(29, 26, 21, 0.06);
  --shadow: 0 6px 20px rgba(29, 26, 21, 0.1);
  --shadow-lg: 0 18px 44px rgba(29, 26, 21, 0.18);
  --measure: 46rem;
  --sans: "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Yu Gothic", "Segoe UI", system-ui, sans-serif;
  --serif: "Hiragino Mincho ProN", "Yu Mincho", Georgia, "Times New Roman", serif;
}

@media (prefers-color-scheme: dark) {
  :root {
    --bg: #171614;
    --bg-soft: #1e1c19;
    --card: #232120;
    --ink: #ece7de;
    --muted: #a49c8f;
    --line: #3a3733;
    --line-soft: #2c2926;
    --accent: #8fb6dd;
    --accent-ink: #b3cfec;
    --accent-soft: #22303d;
    --danger: #e08a8a;
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.4);
    --shadow: 0 6px 20px rgba(0, 0, 0, 0.45);
    --shadow-lg: 0 18px 44px rgba(0, 0, 0, 0.55);
  }
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  font-family: var(--sans);
  background: var(--bg);
  color: var(--ink);
  line-height: 1.7;
  font-size: 16px;
}

h1, h2, h3 {
  line-height: 1.35;
  letter-spacing: 0.01em;
}

h1 { font-size: 1.75rem; margin: 0 0 0.75rem; }
h2 { font-size: 1.2rem; margin: 2rem 0 0.75rem; }
h3 { font-size: 1rem; margin: 1.25rem 0 0.5rem; }

a {
  color: var(--accent);
  text-underline-offset: 0.18em;
  text-decoration-thickness: 1px;
}

a:hover { color: var(--accent-ink); }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 4px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 60;
  background: var(--card);
  border: 1px solid var(--accent);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.9rem;
}

.skip-link:focus {
  left: 0.75rem;
  top: 0.75rem;
}

/* ---------- control: traffic ---------- */

.traffic-headline {
  font-size: 1.05rem;
  margin: 0 0 1rem;
}

.traffic-headline strong { font-size: 1.4rem; }

.traffic-headline .meta {
  display: block;
  font-size: 0.8rem;
}

.traffic-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
}

.traffic-grid h3 {
  margin: 0 0 0.5rem;
  font-size: 0.95rem;
  font-family: var(--sans);
}

.bar-list {
  list-style: none;
  margin: 0;
  padding: 0;
  font-family: var(--sans);
  font-size: 0.85rem;
}

.bar-list li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 70px 3.2rem;
  align-items: center;
  gap: 0.5rem;
  padding: 0.18rem 0;
}

.bar-label {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.bar-track {
  background: var(--line);
  border-radius: 999px;
  height: 7px;
  overflow: hidden;
}

.bar-fill {
  display: block;
  height: 100%;
  background: var(--accent);
  border-radius: 999px;
}

.bar-value {
  text-align: right;
  color: var(--muted);
  font-variant-numeric: tabular-nums;
}

.control-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
  margin-top: 0.75rem;
}

.plain-list {
  list-style: none;
  margin: 0.35rem 0 0;
  padding: 0;
  font-size: 0.85rem;
  color: var(--muted);
  font-family: var(--sans);
}

/* ---------- history ---------- */

.history-list {
  list-style: none;
  margin: 1rem 0 0;
  padding: 0;
}

.history-list li {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 0.5rem 1rem;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--card);
  margin-bottom: 0.5rem;
}

.history-list li.is-current {
  border-color: var(--accent);
  background: var(--accent-soft);
}

.history-list .rev-main {
  grid-column: 1;
  grid-row: 1;
  display: flex;
  align-items: center;
  gap: 0.6rem;
  min-width: 0;
}

.history-list .meta {
  grid-column: 1;
  grid-row: 2;
  font-size: 0.82rem;
}

.history-list .js-revert {
  grid-column: 2;
  grid-row: 1 / span 2;
  white-space: nowrap;
}

@media (max-width: 560px) {
  .history-list li { grid-template-columns: minmax(0, 1fr); }
  .history-list .js-revert {
    grid-column: 1;
    grid-row: auto;
    justify-self: start;
    margin-top: 0.4rem;
  }
}

.badge {
  font-family: var(--sans);
  font-size: 0.72rem;
  border: 1px solid var(--accent);
  color: var(--accent);
  border-radius: 999px;
  padding: 0.08rem 0.5rem;
}

.notice {
  background: var(--accent-soft);
  border-left: 3px solid var(--accent);
  padding: 0.6rem 0.9rem;
  border-radius: var(--radius-sm);
  font-family: var(--sans);
  font-size: 0.9rem;
}

/* ---------- two-step verification ---------- */

.twofa { margin: 1.5rem 0; }

.twofa-steps {
  margin: 0.5rem 0 1rem;
  padding-left: 1.2rem;
  font-size: 0.92rem;
}

.twofa-steps li { margin: 0.3rem 0; }

.twofa-qr {
  width: 190px;
  max-width: 100%;
  margin: 0 0 0.9rem;
  background: #fff;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

.twofa-qr svg { display: block; width: 100%; height: auto; }

.twofa-secret code {
  display: inline-block;
  font-size: 1rem;
  letter-spacing: 0.06em;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0.3rem 0.6rem;
  margin-left: 0.4rem;
  user-select: all;
}

.twofa-code {
  display: block;
  max-width: 18rem;
  margin: 0 0 0.75rem;
}

.recovery-codes {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(9rem, 1fr));
  gap: 0.4rem;
  margin: 0.75rem 0 1rem;
  padding: 0;
}

.recovery-codes code {
  display: block;
  text-align: center;
  font-size: 1rem;
  letter-spacing: 0.05em;
  background: var(--bg-soft);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0.4rem 0.2rem;
  user-select: all;
}

.warn {
  background: #fff4e5;
  border-left: 3px solid #b8651b;
  color: #6b3a09;
  padding: 0.6rem 0.9rem;
  border-radius: var(--radius-sm);
  font-family: var(--sans);
  font-size: 0.9rem;
}

@media (prefers-color-scheme: dark) {
  .warn {
    background: #3a2a12;
    border-left-color: #e0a35c;
    color: #f2dcc0;
  }
}

/* ---------- guides ---------- */

.guide-section {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.9rem 1.2rem 1.1rem;
  margin: 0.9rem 0;
  box-shadow: var(--shadow-sm);
}

.guide-section h2 {
  margin: 0.2rem 0 0.6rem;
  font-size: 1.05rem;
}

.guide-list {
  margin: 0;
  padding-left: 1.2rem;
}

.guide-list li { margin: 0.4rem 0; }

.guide-footer {
  margin-top: 1.5rem;
  color: var(--muted);
}

/* ---------- header ---------- */

.top-bar {
  position: sticky;
  top: 0;
  z-index: 30;
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem 1.1rem;
  align-items: center;
  padding: 0.7rem clamp(1rem, 4vw, 2rem);
  background: color-mix(in srgb, var(--card) 88%, transparent);
  backdrop-filter: saturate(1.4) blur(10px);
  border-bottom: 1px solid var(--line);
}

.logo {
  font-family: var(--serif);
  font-weight: 700;
  font-size: 1.35rem;
  letter-spacing: 0.04em;
  text-decoration: none;
  color: var(--ink);
}

.top-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.25rem 0.4rem;
  align-items: center;
}

.top-nav a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.92rem;
  padding: 0.28rem 0.55rem;
  border-radius: var(--radius-sm);
}

.top-nav a:hover {
  color: var(--ink);
  background: var(--bg-soft);
}

.search-form {
  display: flex;
  gap: 0.4rem;
  margin-left: auto;
}

.search-form input {
  min-width: 12rem;
}

/* ---------- controls ---------- */

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

.search-form input,
.editor input,
.editor textarea,
.editor select,
.modal-card input,
.form-input,
.form-textarea,
.citation-num,
.citation-text,
.cite-popover textarea {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0.5rem 0.65rem;
  width: 100%;
  transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.search-form input:focus,
.editor input:focus,
.editor textarea:focus,
.editor select:focus,
.modal-card input:focus,
.form-input:focus,
.form-textarea:focus,
.citation-num:focus,
.citation-text:focus,
.cite-popover textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

.editor textarea,
.form-textarea,
.citation-text,
.cite-popover textarea {
  resize: vertical;
  line-height: 1.7;
}

button, .create-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  background: var(--accent);
  color: #fff;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: 0.45rem 0.95rem;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: filter 0.15s ease, transform 0.05s ease;
}

button:hover, .create-link:hover {
  filter: brightness(1.08);
  color: #fff;
}

button:active, .create-link:active { transform: translateY(1px); }

@media (prefers-color-scheme: dark) {
  button, .create-link { color: #14212c; }
  button:hover, .create-link:hover { color: #14212c; }
}

button.secondary, .text-btn {
  background: transparent;
  color: var(--accent);
  border: 1px solid var(--line);
  font-weight: 500;
}

button.secondary:hover, .text-btn:hover {
  background: var(--accent-soft);
  filter: none;
}

/* ---------- layout ---------- */

.page {
  max-width: var(--measure);
  margin: 0 auto;
  padding: clamp(1.5rem, 4vw, 2.75rem) clamp(1rem, 4vw, 1.5rem) 5rem;
}

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(1rem, 3vw, 1.5rem);
  box-shadow: var(--shadow-sm);
}

.tagline {
  color: var(--muted);
  font-size: 1.02rem;
  margin: 0 0 1.75rem;
}

.crumbs {
  color: var(--muted);
  font-size: 0.9rem;
  margin: 0 0 0.5rem;
}

.crumbs a { color: var(--muted); }
.crumbs a:hover { color: var(--accent); }

.meta, .muted { color: var(--muted); font-size: 0.9rem; }

.who {
  color: var(--muted);
  font-size: 0.85rem;
}

/* ---------- home ---------- */

.field-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(10rem, 1fr));
  gap: 0.7rem;
  margin: 0.75rem 0 1.75rem;
}

.field-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 4.5rem;
  padding: 1rem 0.75rem;
  background: var(--card);
  color: var(--ink);
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-weight: 600;
  box-shadow: var(--shadow-sm);
  transition: transform 0.12s ease, box-shadow 0.12s ease, border-color 0.12s ease;
}

.field-btn:hover, .field-btn:focus-visible {
  color: var(--ink);
  border-color: var(--accent);
  transform: translateY(-2px);
  box-shadow: var(--shadow);
}

.activity, .article-list, .revisions, .disclaimer {
  list-style: none;
  padding: 0;
  margin: 0;
}

.activity li, .article-list li {
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--line-soft);
}

.activity li:last-child, .article-list li:last-child { border-bottom: 0; }

.activity a, .article-list a {
  font-weight: 600;
  text-decoration: none;
}

.activity a:hover, .article-list a:hover { text-decoration: underline; }

.activity .meta, .article-list .meta {
  display: block;
  font-size: 0.85rem;
}

.disclaimer li {
  padding: 0.55rem 0 0.55rem 1.4rem;
  position: relative;
  border-bottom: 1px solid var(--line-soft);
}

.disclaimer li::before {
  content: "・";
  position: absolute;
  left: 0.2rem;
  color: var(--muted);
}

.disclaimer li:last-child { border-bottom: 0; }

/* ---------- article ---------- */

.article-page h1 {
  font-family: var(--serif);
  font-size: clamp(1.9rem, 4vw, 2.4rem);
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--line);
}

.article-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
  margin: 0.75rem 0 1.25rem;
}

.article-actions a {
  text-decoration: none;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0.55rem 1.25rem;
  font-size: 1.05rem;
  font-weight: 600;
}

.article-actions a:hover { background: var(--accent-soft); }

.article-actions .text-btn {
  padding: 0.28rem 0.65rem;
  font-size: 0.84rem;
}

.article-figure {
  margin: 1.25rem 0;
  text-align: center;
}

.article-figure img {
  max-width: 100%;
  height: auto;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
}

.article-figure figcaption {
  font-family: var(--sans);
  font-size: 0.86rem;
  color: var(--muted);
  margin-top: 0.4rem;
}

.article-body {
  font-family: var(--serif);
  font-size: 1.06rem;
  line-height: 1.95;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(1rem, 3vw, 1.75rem);
  box-shadow: var(--shadow-sm);
}

.cite-mark {
  font-family: var(--sans);
  color: var(--accent);
  font-size: 0.72em;
  cursor: pointer;
  padding: 0 0.1em;
}

.children-block { margin: 1.5rem 0; }

/* ---------- editor ---------- */

.editor {
  display: grid;
  gap: 1.1rem;
}

.editor label, .modal-card label {
  display: grid;
  gap: 0.35rem;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--muted);
}

.modal-card label[hidden] {
  display: none !important;
}

.editor label input,
.editor label textarea,
.editor label select,
.modal-card label input {
  font-weight: 400;
  color: var(--ink);
}

.editor-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  align-items: end;
}

.editor-row p { margin: 0 0 0.35rem; font-size: 0.92rem; color: var(--muted); }

.editor-actions {
  display: flex;
  gap: 0.6rem;
  padding-top: 0.35rem;
}

.cite-editor, .editor-tool {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.9rem 1rem 1rem;
  background: var(--bg-soft);
}

.cite-editor h2 {
  margin: 0;
  font-size: 1rem;
}

.file-field {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--muted);
}

.file-field input[type="file"] {
  font-weight: 400;
  font-size: 0.9rem;
  color: var(--ink);
}

.file-field input[type="file"]::file-selector-button {
  font: inherit;
  background: var(--card);
  color: var(--accent);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0.35rem 0.75rem;
  margin-right: 0.6rem;
  cursor: pointer;
}

.cite-hint {
  color: var(--muted);
  font-size: 0.86rem;
  margin: 0.35rem 0 0.75rem;
}

.citation-list { display: grid; gap: 0.55rem; }

.cite-empty { margin: 0; }

.citation-item {
  display: grid;
  grid-template-columns: 3.6rem 1fr auto;
  gap: 0.5rem;
  align-items: start;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0.5rem;
}

.citation-num { text-align: center; }

.citation-delete {
  color: var(--danger);
  border-color: transparent;
  padding: 0.4rem 0.6rem;
  font-size: 0.86rem;
}

.citation-delete:hover {
  background: color-mix(in srgb, var(--danger) 12%, transparent);
}

/* ---------- floating citation ui ---------- */

.cite-float {
  position: fixed;
  z-index: 40;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
}

.cite-float[hidden] { display: none; }

.wiki-link-pop {
  padding: 0.2rem 0.15rem;
}

.wiki-link-pop a {
  display: inline-block;
  font-family: var(--sans);
  font-size: 0.88rem;
  font-weight: 600;
  padding: 0.28rem 0.7rem;
  border-radius: var(--radius-sm);
  background: var(--accent);
  color: #fff;
  text-decoration: none;
}

.wiki-link-pop a:hover { filter: brightness(1.06); }

/* 指で押す端末では当たり判定を広げる */
@media (hover: none) {
  .wiki-link-pop a {
    font-size: 1rem;
    padding: 0.6rem 1.2rem;
  }

  .cite-popover-actions button {
    min-height: 2.75rem;
    padding-inline: 1.1rem;
  }
}

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

.article-tree > li {
  padding: 0.6rem 0;
  border-bottom: 1px solid var(--line-soft);
}

.article-tree > li:last-child { border-bottom: 0; }

.article-tree a {
  font-weight: 600;
  text-decoration: none;
}

.article-tree a:hover { text-decoration: underline; }

.article-tree .article-tree {
  margin: 0.15rem 0 0.1rem 1.4rem;
}

.article-tree .article-tree > li {
  padding: 0.35rem 0;
  border-bottom: 0;
}

.tree-row {
  display: flex;
  align-items: center;
  gap: 0.45rem;
}

.tree-toggle {
  flex: 0 0 auto;
  width: 1.5rem;
  height: 1.5rem;
  padding: 0;
  border: 1px solid var(--line);
  background: var(--bg-soft);
  color: var(--ink);
  border-radius: 4px;
  font-size: 0.75rem;
  line-height: 1;
  cursor: pointer;
}

.tree-toggle[aria-expanded="true"] {
  border-color: var(--accent);
  color: var(--accent);
}

.cite-popover {
  width: min(24rem, calc(100vw - 2rem));
  padding: 0.85rem 0.9rem 0.9rem;
  display: grid;
  gap: 0.45rem;
}

.cite-popover label {
  font-size: 0.86rem;
  font-weight: 600;
  color: var(--muted);
}

.cite-popover-actions {
  display: flex;
  justify-content: flex-end;
  gap: 0.5rem;
}

/* ---------- cards and forms ---------- */

.request-card, .account-form, .control-page section {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: clamp(1rem, 3vw, 1.4rem);
  margin: 1.1rem 0;
  box-shadow: var(--shadow-sm);
}

.request-title { margin-top: 0; }

.request-subtitle { color: var(--muted); margin-top: 0; }

.request-card label, .account-form label {
  display: grid;
  gap: 0.35rem;
  margin: 0.85rem 0;
  font-size: 0.92rem;
  font-weight: 600;
  color: var(--muted);
}

.request-card label input,
.request-card label textarea,
.account-form label input {
  font-weight: 400;
  color: var(--ink);
}

.account-form h3 { margin-top: 0; }

.control-row {
  border-bottom: 1px solid var(--line-soft);
  padding: 0.7rem 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
  align-items: center;
}

.control-row:last-child { border-bottom: 0; }
.control-row p { margin: 0; flex-basis: 100%; }

/* ---------- modals ---------- */

.modal[hidden] { display: none; }

.modal {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: grid;
  place-items: start center;
}

.modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(18, 15, 11, 0.5);
}

.modal-card {
  position: relative;
  width: min(24rem, calc(100vw - 2rem));
  margin-top: 12vh;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 1.3rem 1.4rem 1.4rem;
  display: grid;
  gap: 0.75rem;
  box-shadow: var(--shadow-lg);
}

.modal-card h2 { margin: 0; font-size: 1.15rem; }

.modal-card form { display: grid; gap: 0.75rem; }

.modal-actions {
  display: flex;
  gap: 0.5rem;
  justify-content: flex-end;
}

.modal-note { color: var(--muted); margin: 0; font-size: 0.9rem; }

.form-error {
  color: var(--danger);
  font-size: 0.9rem;
  margin: 0;
}

/* ---------- meta panel ---------- */

.meta-panel-toggle {
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  width: 2.9rem;
  height: 2.9rem;
  padding: 0;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--card);
  color: var(--ink);
  box-shadow: var(--shadow);
  z-index: 20;
}

.meta-panel-toggle:hover { background: var(--accent-soft); color: var(--ink); }

.meta-panel {
  position: fixed;
  right: 1.1rem;
  bottom: 4.4rem;
  width: min(23rem, calc(100vw - 2rem));
  max-height: 62vh;
  overflow: auto;
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 0.9rem 1.1rem 1.1rem;
  box-shadow: var(--shadow-lg);
  z-index: 20;
}

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

.meta-panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-weight: 600;
  padding-bottom: 0.5rem;
  border-bottom: 1px solid var(--line-soft);
}

.meta-panel-close {
  background: transparent;
  color: var(--muted);
  border: 0;
  padding: 0.1rem 0.4rem;
  font-size: 1.15rem;
  line-height: 1;
}

.meta-panel-close:hover { color: var(--ink); background: transparent; }

.meta-panel h3 {
  font-size: 0.86rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin: 1rem 0 0.4rem;
}

.revisions li, .cite-list li {
  font-size: 0.88rem;
  color: var(--muted);
  padding: 0.35rem 0;
  border-bottom: 1px solid var(--line-soft);
}

.revisions li:last-child, .cite-list li:last-child { border-bottom: 0; }

.cite-list li { color: var(--ink); }

.cite-list .cite-num {
  color: var(--accent);
  font-weight: 600;
  margin-right: 0.35rem;
}

.site-footer {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem 1.1rem;
  align-items: center;
  max-width: calc(var(--measure) + 8rem);
  margin: 0 auto;
  padding: 1.4rem 1.1rem 2.2rem;
  font-family: var(--sans);
  font-size: 0.85rem;
  color: var(--muted);
}

.site-footer a { color: var(--muted); }

.hp-field {
  position: absolute;
  left: -10000px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

/* ---------- responsive ---------- */

@media (max-width: 760px) {
  .top-bar { gap: 0.5rem 0.75rem; }
  .search-form { width: 100%; margin-left: 0; }
  .search-form input { flex: 1; min-width: 0; }
  .field-grid { grid-template-columns: 1fr 1fr; }
  .editor-row { grid-template-columns: 1fr; }
  .citation-item { grid-template-columns: 3.2rem 1fr; }
  .citation-delete { grid-column: 2; justify-self: end; }
  .meta-panel { right: 0.75rem; left: 0.75rem; width: auto; }
}

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; }
}