/* ==========================================================================
   Charte « Calme » — XGR Solutions
   Tokens + composants partagés. Le CSS d'une app compose avec var(--…),
   il ne redéfinit jamais un token.
   ========================================================================== */

:root {
  --bg-primary:#f7f6f2; --bg-secondary:#efede7; --bg-card:#fff; --bg-hover:#f3f1fb;
  --border:#e4e1d8; --border-strong:#d4d0c4;
  --white:#3d4152; --white-bright:#1d2133; --gray:#646a7c; --gray-soft:#8d92a2;
  --accent:#5a4bd1; --accent-strong:#4a3cb8; --accent-soft:#eeebfc; --on-accent:#fff;
  --focus-ring:rgba(90,75,209,.18); --selection-bg:#ddd8fa;
  --ok:#2e7d5b; --ok-soft:#e3f3ea; --warn:#9a5b12; --warn-soft:#fbefd9;
  --danger:#c0392b; --danger-soft:#fbe9e6; --info:#3a5bb8; --info-soft:#e6ecfa; --highlight:#fff1a8;
  --c-violet:#6b5ce0; --c-bleu:#3a74d0; --c-vert:#2e9365; --c-ambre:#c98318; --c-rouge:#cf4a3c; --c-rose:#c94d8a; --c-cyan:#2a8ea3; --c-gris:#868b9c;
  --shadow-sm:0 1px 2px rgba(29,33,51,.05); --shadow-md:0 10px 30px -12px rgba(29,33,51,.18); --shadow-lg:0 24px 60px -20px rgba(29,33,51,.35);
  --font-sans:'Inter',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --font-mono:'JetBrains Mono',ui-monospace,'SF Mono',Menlo,Consolas,monospace;
  --radius:14px; --radius-sm:9px; color-scheme:light;
}
:root[data-theme="dark"] {
  --bg-primary:#14151d; --bg-secondary:#191a24; --bg-card:#1e202c; --bg-hover:#252838;
  --border:#2a2c3a; --border-strong:#383b4d;
  --white:#c5c8d4; --white-bright:#eceef4; --gray:#8e93a6; --gray-soft:#6c7184;
  --accent:#7669e0; --accent-strong:#8b7fe8; --accent-soft:rgba(118,105,224,.16); --on-accent:#fff;
  --focus-ring:rgba(118,105,224,.28); --selection-bg:rgba(118,105,224,.38);
  --ok:#5cc595; --ok-soft:rgba(92,197,149,.13); --warn:#e3a857; --warn-soft:rgba(227,168,87,.13);
  --danger:#ef7b6c; --danger-soft:rgba(239,123,108,.13); --info:#8aa6f0; --info-soft:rgba(138,166,240,.13); --highlight:rgba(250,214,80,.32);
  --c-violet:#8a7dec; --c-bleu:#6b9ae8; --c-vert:#5cbf8f; --c-ambre:#e0a54d; --c-rouge:#ec7a6b; --c-rose:#e07aae; --c-cyan:#5ab7ca; --c-gris:#8e93a6;
  --shadow-sm:0 1px 2px rgba(0,0,0,.3); --shadow-md:0 14px 34px -12px rgba(0,0,0,.6); --shadow-lg:0 30px 70px -20px rgba(0,0,0,.75); color-scheme:dark;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg-primary:#14151d; --bg-secondary:#191a24; --bg-card:#1e202c; --bg-hover:#252838;
    --border:#2a2c3a; --border-strong:#383b4d;
    --white:#c5c8d4; --white-bright:#eceef4; --gray:#8e93a6; --gray-soft:#6c7184;
    --accent:#7669e0; --accent-strong:#8b7fe8; --accent-soft:rgba(118,105,224,.16); --on-accent:#fff;
    --focus-ring:rgba(118,105,224,.28); --selection-bg:rgba(118,105,224,.38);
    --ok:#5cc595; --ok-soft:rgba(92,197,149,.13); --warn:#e3a857; --warn-soft:rgba(227,168,87,.13);
    --danger:#ef7b6c; --danger-soft:rgba(239,123,108,.13); --info:#8aa6f0; --info-soft:rgba(138,166,240,.13); --highlight:rgba(250,214,80,.32);
    --c-violet:#8a7dec; --c-bleu:#6b9ae8; --c-vert:#5cbf8f; --c-ambre:#e0a54d; --c-rouge:#ec7a6b; --c-rose:#e07aae; --c-cyan:#5ab7ca; --c-gris:#8e93a6;
    --shadow-sm:0 1px 2px rgba(0,0,0,.3); --shadow-md:0 14px 34px -12px rgba(0,0,0,.6); --shadow-lg:0 30px 70px -20px rgba(0,0,0,.75); color-scheme:dark;
  }
}

/* ---------- Base ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg-primary); color: var(--white);
  font: 400 14px/1.55 var(--font-sans); -webkit-font-smoothing: antialiased;
  min-height: 100vh; display: flex; flex-direction: column;
}
::selection { background: var(--selection-bg); }
h1, h2, h3, h4 { color: var(--white-bright); margin: 0; line-height: 1.25; }
p { margin: 0; }
a { color: var(--accent); text-decoration: none; }
a:hover { color: var(--accent-strong); text-decoration: underline; text-underline-offset: 2px; }
code, kbd, .mono { font-family: var(--font-mono); font-size: .92em; }
svg.i { width: 16px; height: 16px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
.btn svg.i { width: 15px; height: 15px; }
:focus { outline: none; }
:focus-visible { box-shadow: 0 0 0 4px var(--focus-ring); }
[hidden] { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.theme-anim, .theme-anim * { transition: background-color .35s, border-color .35s, color .35s !important; }

/* ---------- Barre supérieure ---------- */
.topbar { position: sticky; top: 0; z-index: 20; background: color-mix(in srgb, var(--bg-primary) 86%, transparent); backdrop-filter: blur(10px); -webkit-backdrop-filter: blur(10px); border-bottom: 1px solid var(--border); }
.topbar-inner { max-width: 1100px; margin: 0 auto; padding: 12px 20px; display: flex; align-items: center; gap: 12px; }
.brand-mark { width: 36px; height: 36px; border-radius: 10px; background: var(--accent); color: var(--on-accent); display: grid; place-items: center; flex: none; }
.brand-mark:hover { background: var(--accent-strong); color: var(--on-accent); text-decoration: none; }
.brand-mark svg.i { width: 19px; height: 19px; stroke-width: 2.2; }
.topbar-title { display: flex; flex-direction: column; line-height: 1.2; min-width: 0; }
.topbar-title strong { color: var(--white-bright); font-size: 15px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.topbar-title small { color: var(--gray); font-size: 11.5px; }
.topbar-actions { margin-left: auto; display: flex; align-items: center; gap: 8px; }
.theme-toggle { width: 36px; height: 36px; border-radius: 999px; border: 1px solid var(--border); background: var(--bg-card); color: var(--gray); display: grid; place-items: center; cursor: pointer; transition: color .15s, border-color .15s, background .15s; }
.theme-toggle:hover { color: var(--white-bright); border-color: var(--border-strong); }
.theme-toggle .moon { display: none; }
:root[data-theme="dark"] .theme-toggle .sun { display: none; }
:root[data-theme="dark"] .theme-toggle .moon { display: block; }
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) .theme-toggle .sun { display: none; }
  :root:not([data-theme="light"]) .theme-toggle .moon { display: block; }
}

/* ---------- Mise en page ---------- */
.main { width: 100%; max-width: 1100px; margin: 0 auto; padding: 26px 20px 64px; flex: 1; }
.page-head { margin-bottom: 20px; }
.kicker { font: 500 11px/1.4 var(--font-mono); text-transform: uppercase; letter-spacing: .12em; color: var(--accent); margin-bottom: 6px; }
.page-title { font-size: 24px; font-weight: 700; letter-spacing: -.02em; }
.page-sub { color: var(--gray); margin-top: 4px; }
.stack { display: grid; gap: 16px; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.grow { flex: 1; min-width: 0; }
.grid-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; }
.grid-3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.muted { color: var(--gray); }
.small { font-size: 12.5px; }
.help { font-size: 11.5px; color: var(--gray); }
.foot { border-top: 1px solid var(--border); color: var(--gray); font-size: 12.5px; }
.foot-inner { max-width: 1100px; margin: 0 auto; padding: 16px 20px; display: flex; flex-wrap: wrap; gap: 6px 16px; justify-content: space-between; }
.foot a { color: var(--gray); }
.foot a:hover { color: var(--white-bright); }

/* ---------- Cartes ---------- */
.card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius); padding: 18px 20px; min-width: 0; }
.card-head { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; }
.card-head h2, .card-head h3 { font-size: 15px; font-weight: 600; }
.card-head .badge, .card-head .card-actions { margin-left: auto; }
.card-actions { display: flex; gap: 6px; }
.card-sub { color: var(--gray); font-size: 12.5px; margin-top: -10px; margin-bottom: 14px; }

/* ---------- Boutons ---------- */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 7px; height: 38px; padding: 0 16px; border-radius: 999px; border: 1px solid var(--border); background: var(--bg-card); color: var(--white-bright); font: 500 13px/1 var(--font-sans); cursor: pointer; white-space: nowrap; text-decoration: none; transition: background .15s, border-color .15s, color .15s; }
.btn:hover { border-color: var(--border-strong); background: var(--bg-hover); color: var(--white-bright); text-decoration: none; }
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: var(--on-accent); }
.btn-primary:hover { background: var(--accent-strong); border-color: var(--accent-strong); color: var(--on-accent); }
.btn-ghost { background: transparent; border-color: transparent; color: var(--gray); }
.btn-ghost:hover { background: var(--bg-hover); border-color: transparent; color: var(--white-bright); }
.btn-sm { height: 32px; padding: 0 12px; font-size: 12.5px; }
.btn-icon { width: 32px; height: 32px; padding: 0; }
.btn-block { width: 100%; }

/* ---------- Champs ---------- */
.field { display: grid; gap: 6px; min-width: 0; }
.label { font-size: 12.5px; font-weight: 500; color: var(--white-bright); }
.input, .select { width: 100%; height: 38px; padding: 0 12px; border-radius: var(--radius-sm); border: 1px solid var(--border); background: var(--bg-card); color: var(--white-bright); font: 400 13px var(--font-sans); transition: border-color .15s, box-shadow .15s; }
.input.mono { font-family: var(--font-mono); font-size: 13px; }
.input::placeholder { color: var(--gray-soft); }
.input:hover, .select:hover { border-color: var(--border-strong); }
.input:focus, .select:focus { border-color: var(--accent); box-shadow: 0 0 0 4px var(--focus-ring); }
.input[aria-invalid="true"] { border-color: var(--danger); }
.search { display: flex; align-items: center; gap: 8px; height: 46px; padding: 0 6px 0 16px; border-radius: 999px; border: 1px solid var(--border); background: var(--bg-card); transition: border-color .15s, box-shadow .15s; }
.search:focus-within { border-color: var(--accent); box-shadow: 0 0 0 4px var(--focus-ring); }
.search > svg.i { color: var(--gray); }
.search input { flex: 1; min-width: 0; height: 100%; border: 0; background: transparent; color: var(--white-bright); font: 400 14px var(--font-sans); }
.search input:focus { box-shadow: none; }
.search input::placeholder { color: var(--gray-soft); }
.check { display: inline-flex; align-items: center; gap: 8px; cursor: pointer; font-size: 13px; color: var(--white); user-select: none; }
.check input { width: 16px; height: 16px; accent-color: var(--accent); margin: 0; }
input[type="range"] { width: 100%; accent-color: var(--accent); }

/* ---------- Pastilles / onglets ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { display: inline-flex; align-items: center; gap: 6px; height: 30px; padding: 0 12px; border-radius: 999px; border: 1px solid var(--border); background: var(--bg-card); color: var(--gray); font: 500 12.5px var(--font-sans); cursor: pointer; transition: all .15s; }
.chip:hover { color: var(--white-bright); border-color: var(--border-strong); }
.chip[aria-pressed="true"], .chip.active { background: var(--accent-soft); border-color: transparent; color: var(--accent); }
.chip.mono { font-family: var(--font-mono); font-size: 12px; }
.tabs { display: inline-flex; gap: 4px; padding: 4px; border-radius: 999px; background: var(--bg-secondary); border: 1px solid var(--border); }
.tab { height: 32px; padding: 0 14px; border-radius: 999px; border: 0; background: transparent; color: var(--gray); font: 500 13px var(--font-sans); cursor: pointer; display: inline-flex; align-items: center; gap: 7px; transition: all .15s; }
.tab:hover { color: var(--white-bright); }
.tab[aria-selected="true"] { background: var(--bg-card); color: var(--white-bright); box-shadow: var(--shadow-sm); }

/* ---------- Badges / tags ---------- */
.badge { display: inline-flex; align-items: center; gap: 5px; height: 22px; padding: 0 9px; border-radius: 999px; font: 600 11.5px var(--font-sans); white-space: nowrap; background: var(--bg-secondary); color: var(--gray); }
.badge svg.i { width: 13px; height: 13px; stroke-width: 2.2; }
.badge-ok { background: var(--ok-soft); color: var(--ok); }
.badge-warn { background: var(--warn-soft); color: var(--warn); }
.badge-danger { background: var(--danger-soft); color: var(--danger); }
.badge-info { background: var(--info-soft); color: var(--info); }
.badge-accent { background: var(--accent-soft); color: var(--accent); }
.badge-closed { background: transparent; border: 1px dashed var(--border-strong); color: var(--gray); }
.tag { display: inline-flex; align-items: center; height: 22px; padding: 0 9px; border-radius: 999px; border: 1px solid var(--border); font: 500 11.5px var(--font-mono); color: var(--white); background: var(--bg-secondary); }

/* ---------- Alertes ---------- */
.alert { display: flex; gap: 10px; align-items: flex-start; padding: 11px 14px; border-radius: var(--radius-sm); font-size: 13px; background: var(--info-soft); color: var(--info); }
.alert svg.i { margin-top: 2px; }
.alert-ok { background: var(--ok-soft); color: var(--ok); }
.alert-warn { background: var(--warn-soft); color: var(--warn); }
.alert-danger { background: var(--danger-soft); color: var(--danger); }
.alert b { font-weight: 600; }

/* ---------- Tableaux / listes clé-valeur ---------- */
.table-wrap { overflow-x: auto; margin: 0 -20px; padding: 0 20px; }
.table { width: 100%; border-collapse: collapse; font-size: 13px; }
.table th { text-align: left; font: 500 11px var(--font-mono); text-transform: uppercase; letter-spacing: .08em; color: var(--gray); padding: 8px 10px; border-bottom: 1px solid var(--border); white-space: nowrap; }
.table td { padding: 10px; border-bottom: 1px solid var(--border); vertical-align: top; color: var(--white-bright); }
.table tr:last-child td { border-bottom: 0; }
.table td.mono, .table .mono { font-family: var(--font-mono); font-size: 12.5px; word-break: break-all; }
.table td.num { font-family: var(--font-mono); font-size: 12.5px; color: var(--gray); white-space: nowrap; }
.kv { display: grid; grid-template-columns: minmax(120px, 34%) 1fr; gap: 0; margin: 0; font-size: 13px; }
.kv dt { color: var(--gray); padding: 8px 12px 8px 0; border-bottom: 1px solid var(--border); }
.kv dd { margin: 0; padding: 8px 0; border-bottom: 1px solid var(--border); color: var(--white-bright); min-width: 0; overflow-wrap: anywhere; }
.kv dt:last-of-type, .kv dd:last-of-type { border-bottom: 0; }
.kv dd.mono { font-family: var(--font-mono); font-size: 12.5px; }
.code-block { font: 400 12.5px/1.65 var(--font-mono); background: var(--bg-secondary); border: 1px solid var(--border); border-radius: var(--radius-sm); padding: 10px 12px; color: var(--white-bright); overflow-wrap: anywhere; white-space: pre-wrap; margin: 0; }
.code-block .hl { color: var(--accent); font-weight: 600; }
.stat { font-size: 30px; font-weight: 700; letter-spacing: -.03em; color: var(--white-bright); line-height: 1.1; }

/* ---------- États ---------- */
.empty { text-align: center; color: var(--gray); padding: 34px 16px; }
.empty svg.i { width: 26px; height: 26px; color: var(--gray-soft); margin-bottom: 8px; }
.spinner { width: 18px; height: 18px; border: 2px solid var(--border); border-top-color: var(--accent); border-radius: 50%; animation: spin .8s linear infinite; display: inline-block; vertical-align: middle; }
.loading { display: flex; align-items: center; justify-content: center; gap: 10px; color: var(--gray); padding: 34px 16px; }
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Toasts ---------- */
.toasts { position: fixed; right: 20px; bottom: 20px; z-index: 100; display: grid; gap: 8px; pointer-events: none; }
.toast { display: flex; align-items: center; gap: 9px; padding: 10px 14px; border-radius: var(--radius-sm); background: var(--white-bright); color: var(--bg-primary); font: 500 13px var(--font-sans); box-shadow: var(--shadow-md); animation: pop .14s ease-out; pointer-events: auto; }
.toast svg.i { color: var(--ok); }
@keyframes pop { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: none; } }

@media (max-width: 860px) {
  .grid-3 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 560px) {
  .topbar-inner { padding: 10px 14px; }
  .main { padding: 20px 14px 48px; }
  .grid-2, .grid-3 { grid-template-columns: 1fr; }
  .card { padding: 16px 14px; }
  .table-wrap { margin: 0 -14px; padding: 0 14px; }
  .kv { grid-template-columns: 1fr; }
  .kv dt { border-bottom: 0; padding-bottom: 0; }
  .topbar-actions .btn-label { display: none; }
  .toasts { left: 14px; right: 14px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: .01ms !important; transition-duration: .01ms !important; }
}