:root {
  --ground: #dbe1e6;
  --panel: #f7f9fa;
  --panel-2: #eef2f4;
  --ink: #101922;
  --muted: #5d6d79;
  --rule: #c1ccd4;
  --rule-soft: #dbe2e7;
  --accent: #1d5570;

  --libre: #2f6f8f;
  --acc: #2a7a54;
  --lim: #9d6a1c;
  --pris: #8b3f50;
  --pourvu: #6b7a86;

  --mono: "JetBrains Mono", "Fira Code", "DejaVu Sans Mono", ui-monospace, monospace;
  --sans: "Inter", "Cantarell", "DejaVu Sans", system-ui, sans-serif;
  --focus: #1d5570;
}

* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; font-size: 16px; }

body {
  margin: 0;
  background: var(--ground);
  color: var(--ink);
  font: 15px/1.6 var(--mono);
}

h1, h2 { margin: 0; font-weight: 600; }

/* ---------- accessibilité : focus clavier visible partout ---------- */

a:focus-visible,
button:focus-visible,
input:focus-visible,
select:focus-visible,
th[data-sort]:focus-visible,
.tab:focus-visible,
.legend-item:focus-visible {
  outline: 3px solid var(--focus);
  outline-offset: 2px;
  border-radius: 2px;
}

.skip-link {
  position: absolute;
  left: 12px;
  top: -60px;
  z-index: 20;
  padding: 10px 16px;
  background: var(--ink);
  color: #fff;
  border-radius: 4px;
  font: 13px var(--sans);
  transition: top 0.15s ease;
}
.skip-link:focus { top: 12px; }

/* ---------- barre supérieure ---------- */

.bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  padding: 16px 24px;
  background: var(--ink);
  color: var(--panel);
  border-bottom: 3px solid var(--accent);
}

.bar-id { display: flex; align-items: center; gap: 14px; }

.bar-mark {
  display: grid;
  place-items: center;
  width: 42px; height: 42px;
  border: 1px solid #4a5c69;
  border-radius: 4px;
  font-size: 19px;
  font-weight: 600;
  color: #9fd0e4;
}

.bar h1 { font-size: 18px; letter-spacing: 0.06em; text-transform: uppercase; }
.bar-sub { margin: 3px 0 0; font-size: 13px; color: #93a3ae; font-family: var(--sans); }

.rank-field { display: flex; align-items: baseline; gap: 12px; }
.rank-field label { font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: #93a3ae; }

.rank-field input {
  width: 150px;
  padding: 9px 12px;
  font: 600 24px var(--mono);
  font-variant-numeric: tabular-nums;
  color: var(--panel);
  background: #1c2833;
  border: 1px solid #3c4c58;
  border-radius: 4px;
}
.rank-field input:focus-visible { outline: 3px solid #9fd0e4; outline-offset: 2px; }
.rank-hint { font-size: 13px; color: #7f8f9b; }

/* ---------- structure ---------- */

.shell {
  display: grid;
  grid-template-columns: 320px minmax(0, 1fr);
  gap: 18px;
  padding: 18px;
  align-items: start;
}

.filters {
  position: sticky;
  top: 18px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  max-height: calc(100vh - 36px);
  overflow-y: auto;
  padding: 16px;
  background: var(--panel);
  border: 1px solid var(--rule);
  border-radius: 5px;
}

.filter-block { display: flex; flex-direction: column; gap: 8px; }

.filter-head { display: flex; align-items: center; justify-content: space-between; }
.filter-head h2 { font-size: 13px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--muted); }

.mini-actions { display: flex; gap: 6px; }
.mini-actions button {
  padding: 5px 10px;
  font: 12px var(--mono);
  color: var(--accent);
  background: none;
  border: 1px solid var(--rule);
  border-radius: 3px;
  cursor: pointer;
  min-height: 30px;
}
.mini-actions button:hover { background: var(--panel-2); }

.select, .search {
  width: 100%;
  padding: 9px 10px;
  font: 14px var(--mono);
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 4px;
  min-height: 40px;
}

.checklist {
  max-height: 220px;
  overflow-y: auto;
  overscroll-behavior: contain; /* popover flottant : empêche le scroll de "fuir" vers la sidebar */
  border: 1px solid var(--rule-soft);
  border-radius: 4px;
  background: #fff;
}
.checklist.tall { max-height: 320px; }

.checklist label {
  display: flex;
  align-items: baseline;
  gap: 9px;
  padding: 8px 10px;
  font-size: 14px;
  cursor: pointer;
  border-bottom: 1px solid #f0f3f5;
}
.checklist label:last-child { border-bottom: 0; }
.checklist label:hover { background: var(--panel-2); }
.checklist input { margin: 0; width: 16px; height: 16px; accent-color: var(--accent); }
/* `.checklist label { display: flex }` above beats the browser's default [hidden] rule (author
   styles always win over the user-agent stylesheet, regardless of specificity) — without this,
   toggling the `hidden` property from JS to filter the list does nothing visible. */
.checklist label[hidden] { display: none; }

.note { margin: 0; font: 12.5px/1.5 var(--sans); color: var(--muted); }
.note em { color: var(--lim); font-style: normal; }
.note.error-note { color: var(--pris); }

/* ---------- menu déroulant (villes / spécialités) ---------- */

.dropdown { position: relative; }

.dropdown-trigger {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  width: 100%;
  padding: 9px 10px;
  font: 14px var(--mono);
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 4px;
  min-height: 40px;
  cursor: pointer;
}
.dropdown-trigger:hover { background: var(--panel-2); }
.dropdown.open .dropdown-trigger { border-color: var(--accent); }
.dropdown-trigger span:first-child { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; text-align: left; }
.dropdown-caret { color: var(--muted); flex: none; transition: transform 0.15s; }
.dropdown.open .dropdown-caret { transform: rotate(180deg); }

.dropdown-panel {
  display: none;
  position: absolute;
  z-index: 6;
  top: calc(100% + 6px);
  left: 0;
  right: 0;
  flex-direction: column;
  gap: 8px;
  padding: 10px;
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 4px;
  box-shadow: 0 8px 24px rgba(16, 25, 34, 0.18);
}
.dropdown.open .dropdown-panel { display: flex; }

.margin-row { display: flex; align-items: center; gap: 12px; }
.margin-row[hidden] { display: none; }
.margin-row input { flex: 1; accent-color: var(--accent); height: 24px; }
.margin-row output { min-width: 48px; text-align: right; font-variant-numeric: tabular-nums; font-size: 14px; }

.toggle.small { font-size: 13px; gap: 7px; }
.toggle.small input { width: 15px; height: 15px; }

/* ---------- positionnements (groupes) ---------- */

.wishlist-list {
  margin: 0;
  padding-left: 20px;
  display: flex;
  flex-direction: column;
  gap: 5px;
  font-size: 13px;
  max-height: 220px;
  overflow-y: auto;
}
.wishlist-list li::marker { color: var(--muted); font-variant-numeric: tabular-nums; }
.wishlist-code { color: var(--muted); font-size: 11px; margin-left: 4px; }

.textarea {
  width: 100%;
  min-height: 110px;
  padding: 9px 10px;
  font: 12.5px var(--mono);
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 4px;
  resize: vertical;
}

.wishlist-actions { display: flex; gap: 8px; margin-top: 8px; }
#wishlistPrompt { display: flex; flex-direction: column; gap: 10px; }
#wishlistPrompt[hidden] { display: none; }

.btn, .btn-ghost {
  padding: 8px 14px;
  font: 12.5px var(--mono);
  border-radius: 4px;
  cursor: pointer;
}
.btn { color: #fff; background: var(--accent); border: 1px solid var(--accent); }
.btn:hover { opacity: 0.9; }
.btn-ghost { color: var(--accent); background: none; border: 1px solid var(--rule); }
.btn-ghost:hover { background: var(--panel-2); }
.btn-ghost.small { padding: 5px 10px; font-size: 11.5px; }

/* ---------- modale « mes positionnements » ---------- */

dialog#wishlistDialog {
  width: min(640px, 92vw);
  max-height: 85vh;
  padding: 22px;
  border: 1px solid var(--rule);
  border-radius: 6px;
  background: var(--panel);
  color: var(--ink);
}
dialog#wishlistDialog::backdrop { background: rgba(16, 25, 34, 0.55); }
dialog#wishlistDialog h2 { font-size: 15px; letter-spacing: 0.05em; text-transform: uppercase; margin-bottom: 14px; }
dialog#wishlistDialog .note { margin-bottom: 10px; }

.wishlist-dialog-actions { display: flex; gap: 10px; margin-top: 14px; }

.wishlist-edit-head, .wishlist-edit-row {
  display: grid;
  grid-template-columns: 46px 1fr 90px 30px;
  gap: 8px;
  align-items: center;
}
.wishlist-edit-head {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  padding: 0 2px 6px;
}
.wishlist-edit-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: 42vh;
  overflow-y: auto;
  overscroll-behavior: contain;
  padding-right: 2px;
}
.wishlist-edit-row input {
  width: 100%;
  padding: 7px 8px;
  font: 13px var(--mono);
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--rule);
  border-radius: 3px;
}
.wishlist-edit-row input.rank-input {
  text-align: center;
  font-variant-numeric: tabular-nums;
  padding: 7px 2px;
  -moz-appearance: textfield;
  appearance: textfield;
}
/* Sans ça, le spinner natif (flèches haut/bas) de type=number prend presque toute la place
   dans cette colonne étroite et écrase l'affichage du chiffre lui-même. */
.wishlist-edit-row input.rank-input::-webkit-outer-spin-button,
.wishlist-edit-row input.rank-input::-webkit-inner-spin-button {
  -webkit-appearance: none;
  margin: 0;
}
.wishlist-row-remove {
  display: grid;
  place-items: center;
  width: 28px; height: 28px;
  color: var(--pris);
  background: none;
  border: 1px solid var(--rule);
  border-radius: 3px;
  cursor: pointer;
  font-size: 15px;
  line-height: 1;
}
.wishlist-row-remove:hover { background: var(--panel-2); }

/* ---------- écran de chargement initial ---------- */

.boot-loading {
  position: fixed;
  inset: 0;
  z-index: 50;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  background: var(--ground);
  color: var(--muted);
  font: 14px var(--sans);
}
.boot-loading[hidden] { display: none; }
.boot-spinner {
  width: 34px; height: 34px;
  border: 3px solid var(--rule);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: boot-spin 0.8s linear infinite;
}
@keyframes boot-spin { to { transform: rotate(360deg); } }

/* ---------- onglets ---------- */

.main { min-width: 0; }

.tabs { display: flex; gap: 4px; margin-bottom: 14px; }
.tab {
  padding: 10px 20px;
  font: 14px var(--mono);
  letter-spacing: 0.05em;
  color: var(--muted);
  background: var(--panel-2);
  border: 1px solid var(--rule);
  border-bottom-color: transparent;
  border-radius: 4px 4px 0 0;
  cursor: pointer;
  min-height: 40px;
}
.tab:hover { color: var(--ink); }
.tab.is-on { color: var(--ink); background: var(--panel); border-bottom-color: var(--panel); font-weight: 600; }

.view {
  padding: 16px;
  background: var(--panel);
  border: 1px solid var(--rule);
  border-radius: 0 5px 5px 5px;
}

/* ---------- compteurs ---------- */

.tally { display: flex; flex-wrap: wrap; gap: 10px; margin-bottom: 14px; }

.chip {
  display: flex;
  align-items: baseline;
  gap: 8px;
  padding: 9px 14px;
  background: #fff;
  border: 1px solid var(--rule-soft);
  border-left: 4px solid var(--st);
  border-radius: 4px;
}
.chip b { font-size: 20px; font-variant-numeric: tabular-nums; color: var(--st); }
.chip span { font-size: 12.5px; color: var(--muted); text-transform: uppercase; letter-spacing: 0.05em; }

.chip[data-k="libre"] { --st: var(--libre); }
.chip[data-k="accessible"] { --st: var(--acc); }
.chip[data-k="limite"] { --st: var(--lim); }
.chip[data-k="pris"] { --st: var(--pris); }
.chip[data-k="pourvu"] { --st: var(--pourvu); }

.table-tools {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--rule);
}
.toggle { display: flex; align-items: center; gap: 8px; font-size: 14px; cursor: pointer; }
.toggle input { accent-color: var(--accent); width: 16px; height: 16px; }
.count { font-size: 13px; color: var(--muted); }

/* ---------- table ---------- */

.table-wrap { max-height: 70vh; overflow: auto; }

table { width: 100%; border-collapse: collapse; }

thead th {
  position: sticky;
  top: 0;
  z-index: 1;
  padding: 10px 11px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  text-align: left;
  color: var(--muted);
  background: var(--panel-2);
  border-bottom: 1px solid var(--rule);
  cursor: pointer;
  white-space: nowrap;
}
thead th:hover { color: var(--ink); }
thead th.num { text-align: right; }
thead th.sorted::after { content: " ▾"; color: var(--accent); }
thead th.sorted.asc::after { content: " ▴"; }
.ruler-col { width: 240px; }

tbody td {
  padding: 9px 11px;
  border-bottom: 1px solid #e6ebee;
  font-variant-numeric: tabular-nums;
  font-size: 14px;
  vertical-align: middle;
}
tbody td.txt { font-variant-numeric: normal; }
tbody td.num { text-align: right; }
tbody tr:hover { background: #fff; }

tbody tr { border-left: 3px solid var(--st); }
tr[data-status="libre"] { --st: var(--libre); }
tr[data-status="accessible"] { --st: var(--acc); }
tr[data-status="limite"] { --st: var(--lim); }
tr[data-status="pris"] { --st: var(--pris); }
tr[data-status="pourvu"] { --st: var(--pourvu); }
tr[data-status="pris"] td { color: #8695a0; }

.spec { display: block; max-width: 34ch; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.gds { display: block; font-size: 12px; color: var(--muted); }
.pos-flag { color: var(--accent); font-weight: 700; }

.marge.ok { color: var(--acc); }
.marge.ko { color: var(--pris); }

/* ---------- règle de rangs (élément signature) ---------- */

.ruler { position: relative; height: 16px; }
.ruler-track { position: absolute; inset: 7px 0 auto; height: 2px; background: var(--rule-soft); }
.ruler-band { position: absolute; top: 5px; height: 6px; background: var(--st); opacity: 0.5; border-radius: 1px; }
.ruler-me { position: absolute; top: 1px; width: 2px; height: 14px; background: var(--ink); }
.ruler-me::after {
  content: "";
  position: absolute;
  top: -3px; left: -2px;
  width: 6px; height: 4px;
  background: var(--ink);
  clip-path: polygon(50% 100%, 0 0, 100% 0);
}
.ruler-free { position: absolute; top: 4px; left: 0; font-size: 10px; color: var(--libre); }

/* ---------- graphique ---------- */

.chart-tools { display: flex; flex-wrap: wrap; gap: 18px; margin-bottom: 16px; }
.chart-tools label { display: flex; align-items: center; gap: 9px; font-size: 12.5px; letter-spacing: 0.05em; text-transform: uppercase; color: var(--muted); }
.chart-tools .select { width: auto; min-width: 210px; }

.chart { width: 100%; background: #fff; border: 1px solid var(--rule-soft); border-radius: 4px; }
.chart svg { display: block; width: 100%; height: auto; }

.grid-line { stroke: #eaeef1; stroke-width: 1; }
.axis-line { stroke: var(--rule); stroke-width: 1; }
.axis-text { fill: var(--muted); font: 12px var(--mono); }
.axis-title { fill: var(--muted); font: 12px var(--mono); letter-spacing: 0.06em; }
.line { fill: none; stroke-width: 2.5; stroke-linejoin: round; stroke-linecap: round; }
.dot { stroke: #fff; stroke-width: 1.5; }
.hover-band { fill: var(--accent); opacity: 0; }
.hover-band:hover { opacity: 0.06; }

.band { fill-opacity: 0.16; stroke: none; }
.whisker { stroke-width: 1.25; opacity: 0.55; }
.whisker-cap { stroke-width: 1.25; opacity: 0.55; }

.tip {
  position: absolute;
  z-index: 5;
  max-width: 320px;
  padding: 9px 11px;
  font: 13px/1.7 var(--mono);
  color: var(--panel);
  background: rgba(16, 25, 34, 0.95);
  border-radius: 4px;
  pointer-events: none;
  white-space: normal;
}
.tip b { font-variant-numeric: tabular-nums; }
.tip .swatch { display: inline-block; width: 9px; height: 9px; margin-right: 6px; border-radius: 1px; }
.tip .stat-range { display: block; margin: 1px 0 6px 15px; font-size: 11px; color: #b7c2ca; font-variant-numeric: tabular-nums; }

.legend { display: flex; flex-wrap: wrap; gap: 8px 16px; margin-top: 14px; }
.legend-item { display: flex; align-items: center; gap: 7px; font-size: 13px; cursor: pointer; padding: 3px 4px; }
.legend-item.off { opacity: 0.35; }
.legend-swatch { width: 11px; height: 11px; border-radius: 1px; }

.empty { padding: 36px 12px; text-align: center; font: 14px/1.6 var(--sans); color: var(--muted); }

/* ---------- bannière d'état (chargement / erreur) ---------- */

.banner {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0 0 14px;
  padding: 10px 14px;
  font: 13px/1.5 var(--sans);
  border-radius: 4px;
}
.banner.error { background: #fbe9e9; color: #7a2a2a; border: 1px solid #e6bcbc; }
.banner[hidden] { display: none; }

@media (max-width: 960px) {
  .shell { grid-template-columns: 1fr; }
  .filters { position: static; max-height: none; }
  .ruler-col { display: none; }
  tbody td:last-child { display: none; }
  .bar { padding: 14px 16px; }
  .rank-field input { width: 120px; font-size: 20px; }
}

@media (max-width: 560px) {
  html { font-size: 15px; }
  .bar { flex-direction: column; align-items: flex-start; }
  .rank-field { width: 100%; justify-content: space-between; }
}

@media (prefers-reduced-motion: no-preference) {
  .line { transition: opacity 0.15s; }
  .tab, .banner { transition: background-color 0.15s, color 0.15s; }
}

/* ---------- pied de page ---------- */

.site-footer {
  padding: 16px 18px 24px;
  text-align: center;
  font: 11px var(--mono);
}
.site-footer a { color: var(--muted); text-decoration: none; }
.site-footer a:hover { color: var(--accent); text-decoration: underline; }