/* University of Münster palette, matching the Bibliometric Dashboard and
   e-Journals dashboard. --brand/--brand-dark are FIXED across both themes:
   they're used for solid-fill surfaces with white text (buttons, active
   pills), which would lose contrast if they lightened in dark mode the way
   --primary (a text/link/border color) does. */
:root,
[data-theme="light"] {
  --brand: #00305d;
  --brand-dark: #00234a;
  --primary: #00305d;
  --primary-dark: #001f3d;
  --primary-light: #009fe3;
  --primary-faint: #e5f6fd;
  --primary-faint-border: #9adcf5;
  --primary-faint-hover: #d5eef8;
  --slate: #1a1d21;
  --text: #1a1d21;
  --text-secondary: #374455;
  --text-muted: #5b6770;
  --text-faint: #b0bacb;
  --border: #cfd6de;
  --border-light: #e3e8ed;
  --surface: #eef1f4;
  --card: #ffffff;
  --white: #ffffff;
  --danger: #b3402a;
  --radius: 4px;
  --radius-lg: 4px;
  --shadow-sm: 0 1px 2px rgba(12, 30, 48, 0.05);
  --shadow-md: 0 2px 10px rgba(12, 30, 48, 0.07);
  --font-display: Calibri, Candara, "Carlito", "Segoe UI", sans-serif;
  --font-body: Calibri, Candara, "Carlito", "Segoe UI", sans-serif;
  --transition-fast: 0.15s ease;
  --transition: 0.2s ease;
}

[data-theme="dark"] {
  --brand: #00305d;
  --brand-dark: #00234a;
  --primary: #5fb5e5;
  --primary-dark: #8fd0f0;
  --primary-light: #00a0e0;
  --primary-faint: rgba(0, 160, 224, 0.16);
  --primary-faint-border: #1f6396;
  --primary-faint-hover: rgba(0, 160, 224, 0.26);
  --slate: #eef2f6;
  --text: #eef2f6;
  --text-secondary: #c7d1db;
  --text-muted: #a7b4c0;
  --text-faint: #5c6a79;
  --border: #4a5663;
  --border-light: #3f4a56;
  --surface: #2c343f;
  --card: #353f4b;
  --white: #ffffff;
  --danger: #f2795c;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.2);
  --shadow-md: 0 2px 10px rgba(0, 0, 0, 0.3);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: var(--font-body);
  background: var(--surface);
  color: var(--text);
  line-height: 1.5;
  transition: background 0.2s, color 0.2s;
}

.wrap {
  max-width: 760px;
  margin: 0 auto;
  padding: 0 20px;
}

a { color: var(--primary); }

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* ---------- settings bar ---------- */

.settings-bar {
  border-bottom: 1px solid var(--border-light);
  background: var(--card);
  padding: 8px 0;
}
.settings-bar-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
}
.app-name-link {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 15px;
  color: var(--primary);
  text-decoration: none;
  flex-shrink: 0;
  white-space: nowrap;
}
.app-name-link:hover { text-decoration: underline; }
.settings-bar-controls { display: flex; align-items: center; gap: 10px; }
.lang-toggle {
  display: flex;
  border: 1px solid var(--border);
  border-radius: 3px;
  overflow: hidden;
}
.lang-btn {
  background: var(--card);
  border: none;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 700;
  font-family: var(--font-body);
  padding: 6px 10px;
  cursor: pointer;
}
.lang-btn.active { background: var(--brand); color: var(--white); }
.lang-btn:hover:not(.active) { background: var(--primary-faint); color: var(--primary-dark); }

.currency-toggle select {
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 6px 8px;
  font-family: var(--font-body);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--text);
  background: var(--card);
  cursor: pointer;
}

.icon-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text);
  cursor: pointer;
  padding: 0;
  transition: background var(--transition-fast), color var(--transition-fast), border-color var(--transition-fast);
}
.icon-btn:hover { color: var(--primary); border-color: var(--primary); }
.icon-btn .icon { width: 16px; height: 16px; fill: none; stroke: currentColor; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; display: block; }

/* ---------- hero / welcome state ---------- */

.welcome-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 2.5rem 1rem 2rem;
  max-width: 560px;
  margin: 0 auto;
}

.welcome-state h1 {
  font-family: var(--font-display);
  font-size: 1.35rem;
  color: var(--primary);
  margin: 0 0 1.25rem;
  font-weight: 700;
  max-width: 480px;
}

.contact-email-row {
  width: 100%;
  max-width: 480px;
  text-align: left;
  margin-bottom: 1.25rem;
}
.contact-email-row label { display: inline; font-weight: 600; font-size: 0.85rem; }
.contact-email-row input[type="email"] {
  width: 100%;
  padding: 8px 10px;
  border: 1px solid var(--border);
  border-radius: 3px;
  font-family: inherit;
  font-size: 0.9rem;
  background: var(--card);
}

.label-with-info { position: relative; display: flex; align-items: center; gap: 6px; margin-bottom: 6px; }

.info-pill {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1.5px solid var(--primary-faint-border);
  background: var(--primary-faint);
  color: var(--primary-dark);
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
}
.info-pill:hover, .info-pill[aria-expanded="true"] { background: var(--primary-faint-hover); border-color: var(--primary); }

/* Not using the global .hidden utility (display:none !important) here: it
   would out-rank the hover-reveal rule below regardless of specificity. */
.info-tip {
  display: none;
  position: absolute;
  top: calc(100% + 6px);
  left: 0;
  z-index: 20;
  width: min(340px, 90vw);
  background: var(--card);
  color: var(--text-secondary);
  border: 1px solid var(--border-light);
  border-radius: 3px;
  box-shadow: var(--shadow-md);
  padding: 10px 12px;
  font-size: 0.82rem;
  line-height: 1.5;
  margin: 0;
}
.label-with-info:hover .info-tip,
.label-with-info:focus-within .info-tip,
.info-tip.open { display: block; }

.welcome-search {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--card);
  border: 1px solid var(--border-light);
  border-radius: 3px;
  padding: 0.4rem;
  width: 100%;
  max-width: 480px;
  margin-bottom: 0.75rem;
  transition: box-shadow var(--transition), border-color var(--transition);
  box-shadow: var(--shadow-sm);
}

.welcome-search:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0, 159, 227, 0.15);
}

.search-mode-toggle {
  display: flex;
  align-items: center;
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: 3px;
  overflow: hidden;
  flex-shrink: 0;
}

.search-mode-toggle .mode-btn {
  background: transparent;
  border: none;
  color: var(--text-muted);
  font-size: 12px;
  font-weight: 600;
  font-family: var(--font-body);
  padding: 0.45rem 0.75rem;
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.search-mode-toggle .mode-btn.active {
  background: var(--brand);
  color: var(--white);
}

.search-mode-toggle .mode-btn:hover:not(.active) {
  color: var(--primary-dark);
  background: var(--primary-faint);
}

.tag-input-wrap { flex: 1; min-width: 0; position: relative; }

.orcid-search-results {
  position: absolute;
  top: calc(100% + 4px);
  left: 0;
  right: 0;
  z-index: 15;
  background: var(--card);
  border: 1px solid var(--border-light);
  border-radius: 3px;
  box-shadow: var(--shadow-md);
  max-height: 260px;
  overflow-y: auto;
  text-align: left;
}
.orcid-result {
  display: block;
  width: 100%;
  background: none;
  border: none;
  border-bottom: 1px solid var(--border-light);
  padding: 9px 12px;
  cursor: pointer;
  font-family: var(--font-body);
  text-align: left;
}
.orcid-result:last-child { border-bottom: none; }
.orcid-result:hover, .orcid-result:focus-visible { background: var(--primary-faint); }
.orcid-result-name { display: block; font-weight: 700; font-size: 0.88rem; color: var(--text); }
.orcid-result-meta { display: block; font-size: 0.78rem; color: var(--text-muted); margin-top: 2px; }
.orcid-result-empty { padding: 10px 12px; font-size: 0.85rem; color: var(--text-muted); }

.tag-input-wrap input,
#welcome-search input[type="text"] {
  width: 100%;
  border: none;
  background: transparent;
  color: var(--text);
  font-size: 14px;
  font-family: var(--font-body);
  outline: none;
  padding: 0.4rem 0.3rem;
}

.tag-input-wrap input::placeholder { color: var(--text-muted); }

.welcome-search-btn {
  background: var(--brand);
  color: var(--white);
  border: none;
  padding: 0.55rem 1.1rem;
  border-radius: 3px;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  font-family: var(--font-body);
  transition: background var(--transition-fast);
  white-space: nowrap;
  flex-shrink: 0;
}

.welcome-search-btn:hover { background: var(--brand-dark); }
.welcome-search-btn:disabled { background: var(--text-faint); cursor: not-allowed; }

.welcome-paste-panel {
  width: 100%;
  max-width: 480px;
  background: var(--card);
  border: 1px solid var(--border-light);
  border-radius: 3px;
  box-shadow: var(--shadow-sm);
  padding: 0.75rem;
  margin-bottom: 0.75rem;
  transition: box-shadow var(--transition), border-color var(--transition);
}

.welcome-paste-panel:focus-within {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0, 159, 227, 0.15);
}

.welcome-paste-panel textarea {
  width: 100%;
  border: none;
  outline: none;
  resize: vertical;
  font-family: var(--font-body);
  font-size: 13.5px;
  color: var(--text);
  background: transparent;
  padding: 0.3rem;
}

.welcome-paste-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-top: 0.4rem;
}

.welcome-upload-panel {
  width: 100%;
  max-width: 480px;
  margin-bottom: 0.75rem;
}

.welcome-import-card {
  display: flex;
  align-items: center;
  gap: 12px;
  width: 100%;
  background: var(--card);
  border: 1.5px dashed var(--border);
  border-radius: 3px;
  padding: 10px 14px;
  cursor: pointer;
  text-align: left;
  font-family: var(--font-body);
  transition: all var(--transition-fast);
  box-shadow: var(--shadow-sm);
}

.welcome-import-card:hover {
  border-style: solid;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-faint);
}

.welcome-import-card-icon {
  flex-shrink: 0;
  width: 34px;
  height: 34px;
  background: var(--primary-faint);
  border-radius: 3px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--primary);
}

.welcome-import-card-body {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.welcome-import-card-title { font-size: 13.5px; font-weight: 700; color: var(--text); }
.welcome-import-card-sub { font-size: 12px; color: var(--text-muted); line-height: 1.4; }

.welcome-import-card-arrow {
  flex-shrink: 0;
  color: var(--text-faint);
  transition: color var(--transition-fast), transform var(--transition-fast);
}

.welcome-import-card:hover .welcome-import-card-arrow {
  color: var(--primary);
  transform: translateX(2px);
}

.welcome-first-author-filter {
  width: 100%;
  max-width: 480px;
  background: var(--card);
  border: 1px solid var(--border-light);
  border-radius: 3px;
  box-shadow: var(--shadow-sm);
  padding: 14px;
  margin-top: 4px;
  margin-bottom: 0.75rem;
  text-align: left;
}
.welcome-first-author-filter h3 { margin: 0 0 10px; font-family: var(--font-display); font-size: 0.95rem; color: var(--slate); font-weight: 700; }
.welcome-first-author-filter label { display: block; font-weight: 600; font-size: 0.85rem; margin-bottom: 6px; }
.welcome-first-author-filter input[type="email"], .welcome-first-author-filter input[type="text"] { width: 100%; padding: 8px 10px; border: 1px solid var(--border); border-radius: 3px; font-family: inherit; font-size: 0.9rem; }
.welcome-first-author-filter .hint { margin: 8px 0 0; }
.welcome-first-author-filter .field-row { margin-bottom: 14px; }
.welcome-first-author-filter .field-row:last-of-type { margin-bottom: 0; }
.checkbox-row { display: flex; align-items: center; gap: 8px; margin-bottom: 6px !important; }
.checkbox-row input[type="checkbox"] { width: 17px; height: 17px; accent-color: var(--primary); cursor: pointer; flex-shrink: 0; }
.checkbox-label { display: inline !important; font-weight: 600 !important; margin: 0 !important; cursor: pointer; }

.welcome-examples {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.5rem;
  width: 100%;
  max-width: 480px;
  margin-top: 1.5rem;
}

.welcome-examples-label {
  grid-column: 1 / -1;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--text-muted);
  font-weight: 600;
  text-align: left;
}

.welcome-doi {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.6rem 0.85rem;
  background: var(--card);
  border: 1px solid var(--border-light);
  border-radius: var(--radius);
  font-size: 12.5px;
  color: var(--text-secondary);
  cursor: pointer;
  transition: all var(--transition-fast);
  font-family: var(--font-body);
  text-align: left;
}

.welcome-doi:hover { border-color: var(--primary); color: var(--primary-dark); background: var(--primary-faint); }
.welcome-doi svg { opacity: 0.4; flex-shrink: 0; }
.welcome-doi:hover svg { opacity: 0.8; }

.glossary-body p { font-size: 0.88rem; color: var(--text-secondary); line-height: 1.6; margin: 0 0 12px; }
.glossary-body p:last-child { margin-bottom: 0; }
.glossary-body p + dt { margin-top: 14px; }

.faq-item + .faq-item { margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--border-light); }

/* ---------- cards (review / progress / results) ---------- */

main.wrap { padding-top: 4px; padding-bottom: 60px; }

.card {
  background: var(--card);
  border: none;
  border-top: 2px solid var(--primary);
  border-bottom: 1px solid var(--border-light);
  border-radius: 0;
  box-shadow: none;
  padding: 20px 4px 24px;
  margin-bottom: 24px;
  max-width: 720px;
  margin-left: auto;
  margin-right: auto;
}
.card h2 { margin-top: 0; font-family: var(--font-display); font-size: 1.2rem; color: var(--slate); font-weight: 700; }
.optional { font-weight: normal; color: var(--text-muted); font-size: 0.85em; }

.hint { color: var(--text-muted); font-size: 0.92rem; }
.hint-inline { color: var(--text-muted); font-size: 0.85rem; }

.btn-primary, .btn-secondary {
  border: none;
  border-radius: 3px;
  padding: 10px 18px;
  font-size: 0.95rem;
  cursor: pointer;
  font-weight: 600;
  font-family: var(--font-body);
}
.btn-primary { background: var(--brand); color: #fff; }
.btn-primary:hover { background: var(--brand-dark); }
.btn-primary:disabled { background: var(--text-faint); cursor: not-allowed; }
.btn-secondary { background: var(--primary-faint); color: var(--primary-dark); border: 1px solid var(--primary-faint-border); }
.btn-secondary:hover { background: var(--primary-faint-hover); }

.hidden { display: none !important; }

.results-progress { margin: 0 0 18px; }
.progress-bar { background: var(--border-light); border-radius: 3px; height: 10px; overflow: hidden; margin: 10px 0 8px; }
.progress-fill { background: var(--primary); height: 100%; width: 0%; transition: width 0.2s ease; }

.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(170px, 1fr));
  gap: 14px;
  margin: 16px 0 22px;
}
.stat { background: var(--primary-faint); border-radius: 3px; padding: 14px 16px; text-align: center; }
.stat-value { display: block; font-size: 1.5rem; font-weight: 700; color: var(--primary-dark); font-family: var(--font-display); }
.stat-label { display: block; font-size: 0.78rem; color: var(--text-secondary); margin-top: 4px; }

.results-first-author {
  background: var(--surface);
  border: 1px solid var(--border-light);
  border-radius: 3px;
  padding: 12px 14px;
  margin: 0 0 16px;
}
.results-first-author .field-row { margin-top: 10px; }
.results-first-author .field-row:first-of-type { margin-top: 0; }
.results-first-author label { display: block; font-weight: 600; font-size: 0.85rem; margin-bottom: 6px; }
.results-first-author input[type="text"] { width: 100%; max-width: 280px; padding: 7px 9px; border: 1px solid var(--border); border-radius: 3px; font-family: inherit; font-size: 0.9rem; }

.chart-title { font-family: var(--font-display); font-size: 1.05rem; margin: 22px 0 8px; padding-bottom: 6px; color: var(--slate); font-weight: 700; border-bottom: 1px solid var(--border-light); }
.chart-title:first-of-type { margin-top: 4px; }
.chart-container { position: relative; height: 260px; margin-bottom: 6px; }
.chart-caption { margin: 0 0 20px; }

.table-actions { margin-bottom: 12px; display: flex; gap: 10px; flex-wrap: wrap; }

.table-search-row {
  display: flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--border);
  border-radius: 3px;
  padding: 7px 10px;
  margin-bottom: 12px;
  color: var(--text-muted);
  background: var(--card);
}
.table-search-row input[type="search"] {
  flex: 1;
  border: none;
  outline: none;
  font-family: inherit;
  font-size: 0.9rem;
  color: var(--text);
  background: transparent;
  min-width: 0;
}
.table-search-row .hint-inline { white-space: nowrap; }

.table-scroll { overflow-x: auto; }
table { border-collapse: collapse; width: 100%; font-size: 0.85rem; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--border-light); vertical-align: top; }
th { background: var(--surface); color: var(--slate); position: sticky; top: 0; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.02em; border-bottom: 2px solid var(--primary); }
th.sortable { cursor: pointer; user-select: none; white-space: nowrap; }
th.sortable:hover { color: var(--primary-dark); }
th.sortable:focus-visible { outline: 2px solid var(--primary); outline-offset: -2px; }
th.sortable::after { content: "\2195"; margin-left: 5px; opacity: 0.35; font-size: 0.85em; }
th.sortable[aria-sort="ascending"]::after { content: "\2191"; opacity: 1; color: var(--primary); }
th.sortable[aria-sort="descending"]::after { content: "\2193"; opacity: 1; color: var(--primary); }
td.cost-cell, td.num-cell { font-variant-numeric: tabular-nums; white-space: nowrap; }
tr.status-error td { color: var(--danger); }
.badge {
  display: inline-block;
  font-size: 0.75rem;
  padding: 2px 8px;
  border-radius: 999px;
  background: var(--primary-faint);
  color: var(--primary-dark);
  white-space: nowrap;
}
.badge.oa-diamond { background: #dcf0e6; color: #1c6b45; font-weight: 700; box-shadow: 0 0 0 1px #8fd4ac inset; }
.badge.oa-preprint { background: #e3f0e9; color: #2f6b52; }
.badge.retracted { background: #fdeceb; color: #a4291c; font-weight: 700; }
.badge.oa-gold { background: #f8edd2; color: #8a6511; }
.badge.oa-hybrid { background: #fbe3d4; color: #963f10; }
.badge.oa-green { background: #d9edf0; color: #146470; }
.badge.oa-bronze { background: #ecdcc9; color: #6b430f; }
.badge.oa-closed { background: #dce7f0; color: #16324f; }
.badge.oa-unknown { background: #eef0f1; color: #6b6b6b; }

.hide-checkbox { width: 16px; height: 16px; accent-color: var(--danger); cursor: pointer; }

.altmetric-embed img { display: block; }

tr.excluded-row { opacity: 0.5; }
tr.excluded-row .cell-cost { text-decoration: line-through; }

/* ---------- glossary ---------- */

.glossary-toggle {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: none;
  border: none;
  padding: 0;
  font-family: var(--font-display);
  font-size: 1.1rem;
  color: var(--slate);
  cursor: pointer;
}
.glossary-toggle svg { transition: transform var(--transition-fast); flex-shrink: 0; }
.glossary-toggle[aria-expanded="true"] svg { transform: rotate(180deg); }

.glossary-body { margin: 14px 0 0; }
.glossary-body dt { font-weight: 700; color: var(--primary-dark); margin-top: 10px; }
.glossary-body dt:first-child { margin-top: 0; }
.glossary-body dd { margin: 2px 0 0; color: var(--text-secondary); font-size: 0.92rem; line-height: 1.5; }
.glossary-source { display: inline-block; margin-top: 3px; font-style: italic; }

.chart-container-oa { height: 110px; }

/* ---------- experimental ORCID compare ---------- */

.badge-experimental {
  display: inline-block;
  background: #fff3d6;
  color: #9a6400;
  font-size: 0.68rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.03em;
  padding: 2px 7px;
  border-radius: 999px;
  margin-left: 8px;
  vertical-align: middle;
}
#compare-panel { margin-top: 16px; }
#compare-panel .hint { margin-bottom: 14px; }
.compare-inputs { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-bottom: 14px; }
.compare-inputs label { display: block; font-weight: 600; font-size: 0.85rem; margin-bottom: 6px; }
.compare-inputs input[type="text"] { width: 100%; padding: 8px 10px; border: 1px solid var(--border); border-radius: 3px; font-family: inherit; font-size: 0.9rem; }
#compare-error { color: var(--danger); }
.compare-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 18px; }
.compare-column { background: var(--surface); border-radius: 3px; padding: 14px 16px; }
.compare-column h4 { margin: 0 0 4px; font-family: var(--font-display); font-size: 1rem; color: var(--slate); overflow-wrap: anywhere; }
.compare-column .compare-column-sub { font-size: 0.78rem; color: var(--text-muted); margin-bottom: 10px; }
.compare-column .compare-column-warning { color: var(--danger); font-weight: 600; }
.compare-column .compare-stat { display: flex; justify-content: space-between; gap: 8px; padding: 6px 0; border-top: 1px solid var(--border-light); font-size: 0.88rem; }
.compare-column .compare-stat:first-of-type { border-top: none; }
.compare-column .compare-stat-label { color: var(--text-secondary); }
.compare-column .compare-stat-value { font-weight: 700; color: var(--primary-dark); font-family: var(--font-display); white-space: nowrap; }

#compare-charts { margin-top: 8px; }
#compare-charts .chart-title:first-of-type { margin-top: 22px; }
.compare-oa-charts { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.compare-oa-chart-label { font-family: var(--font-display); font-weight: 700; font-size: 0.85rem; color: var(--slate); margin-bottom: 6px; overflow-wrap: anywhere; }
.chart-container-oa-tall { height: 220px; }

@media (max-width: 560px) {
  .compare-inputs, .compare-columns, .compare-oa-charts { grid-template-columns: 1fr; }
}
.chart-container-violin { height: 320px; }

.candidate-header {
  display: flex;
  align-items: baseline;
  gap: 8px;
  flex-wrap: wrap;
  margin: 0 0 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--border-light);
}
.candidate-header-label { font-size: 0.85rem; color: var(--text-muted); }
.candidate-header-name { font-family: var(--font-display); font-weight: 700; font-size: 1.15rem; color: var(--primary); }
.candidate-header a { font-size: 0.85rem; }

.share-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin: 0 0 16px;
}
.share-row-label { font-size: 0.82rem; color: var(--text-muted); font-weight: 600; }
.share-buttons { display: flex; gap: 8px; flex-wrap: wrap; }
.share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--card);
  color: var(--text-secondary);
  cursor: pointer;
  text-decoration: none;
  transition: color var(--transition-fast), border-color var(--transition-fast), background var(--transition-fast);
}
.share-btn:hover { color: var(--primary-dark); border-color: var(--primary); background: var(--primary-faint); text-decoration: none; }
.share-btn svg { display: block; }

.retraction-banner {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: #fdeceb;
  color: #a4291c;
  border-left: 3px solid #a4291c;
  padding: 12px 14px;
  border-radius: 3px;
  margin: 0 0 16px;
  font-size: 0.92rem;
  font-weight: 600;
}
.retraction-banner svg { flex-shrink: 0; margin-top: 1px; }

.site-footer {
  padding: 20px 0 40px;
  color: var(--text-muted);
  font-size: 0.85rem;
  text-align: center;
}
.site-footer a { color: var(--primary); }

/* ---------- WIP disclaimer modal ---------- */

.wip-modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(20, 30, 38, 0.55);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 20px;
  z-index: 1000;
}
.wip-modal {
  background: var(--card);
  border-top: 3px solid var(--danger);
  border-radius: 4px;
  box-shadow: var(--shadow-md);
  max-width: 480px;
  width: 100%;
  padding: 22px 24px 20px;
}
.wip-modal h2 { margin: 0 0 10px; font-family: var(--font-display); font-size: 1.15rem; color: var(--slate); }
.wip-modal p { margin: 0 0 16px; font-size: 0.92rem; color: var(--text-secondary); line-height: 1.55; }
.wip-modal-dismiss-row { display: flex; align-items: center; gap: 8px; font-size: 0.85rem; color: var(--text-muted); margin-bottom: 16px; cursor: pointer; }
.wip-modal-dismiss-row input[type="checkbox"] { accent-color: var(--primary); cursor: pointer; }
.wip-modal .btn-primary { width: 100%; }

/* ---------- mobile ---------- */

@media (max-width: 560px) {
  .wrap { padding: 0 14px; }

  .app-name-link { font-size: 13px; }
  .settings-bar-controls { gap: 6px; }
  .currency-toggle select { font-size: 11.5px; padding: 5px 4px; }
  .lang-btn { padding: 5px 7px; font-size: 11px; }
  .icon-btn { width: 26px; height: 26px; }
  .icon-btn .icon { width: 14px; height: 14px; }

  .welcome-state { padding: 1.75rem 0 1.5rem; }
  .welcome-state h1 { font-size: 1.15rem; }

  .welcome-search { flex-wrap: wrap; }
  .search-mode-toggle { flex: 1 1 100%; }
  .tag-input-wrap { flex-basis: 100%; order: 2; margin-top: 6px; }
  #fetch-orcid-btn { flex-basis: 100%; order: 3; margin-top: 6px; }
  .tag-input-wrap input, #welcome-search input[type="text"] { font-size: 16px; }

  .welcome-paste-actions { flex-direction: column; align-items: stretch; gap: 8px; }
  .welcome-paste-actions .welcome-search-btn { width: 100%; }

  .welcome-examples { grid-template-columns: 1fr; }

  .card { padding: 18px 16px; }

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

  th, td { padding: 7px 6px; font-size: 0.78rem; }
}

/* ---------- app tabs (shared with /paywall) ---------- */
.app-tabs { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
.app-tab {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 14px;
  color: var(--text-muted);
  text-decoration: none;
  padding: 6px 12px;
  border-radius: 3px;
  border-bottom: 2px solid transparent;
  white-space: nowrap;
}
.app-tab:hover { color: var(--primary); background: var(--primary-faint); }
.app-tab.active { color: var(--primary); border-bottom-color: var(--primary); }
@media (max-width: 640px) { .app-tab { font-size: 12px; padding: 5px 7px; } }