/* =====================================================================
   Charte graphique (palette Odi's) — chargée en dernier, elle prime sur style.css / style2.css.
   Thème clair par défaut ; thème sombre uniquement si l'utilisateur le choisit (bouton lune).
   ===================================================================== */
:root, :root:not([data-theme="light"]) {
  --primary: #0F766E;        /* sarcelle foncé : bandeau, icône */
  --teal: #0D9488;           /* boutons, accents */
  --sky: #0EA5E9;            /* liens, accents */
  --sky-dark: #0284C7;
  --grad-bar: linear-gradient(100deg, #0F766E 0%, #0284C7 100%);
  --grad-btn: linear-gradient(100deg, #0D9488 0%, #0EA5E9 100%);
  --ok: #10B981; --alert: #EF4444; --warn: #F59E0B;

  --bg: #F1F5F9;
  --surface: #FFFFFF;
  --surface-2: #F1F5F9;
  --border: #E2E8F0;
  --text: #0F172A;
  --text-2: #475569;
  --muted: #64748B;
  --brand: #0F766E;
  --brand-ink: #FFFFFF;
  --brand-soft: #CCFBF1;
  --accent: #0284C7;
  --chart: #0284C7;
  --warn-bg: #FEF3C7; --warn-ink: #92400E;
  --good-bg: #D1FAE5; --good-ink: #065F46;
  --err-bg: #FEE2E2; --err-ink: #991B1B; --danger: #DC2626;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(15,23,42,.04), 0 4px 16px rgba(15,23,42,.06);
  --font: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif;
  color-scheme: light;
}
:root[data-theme="dark"] {
  --bg: #0B1220; --surface: #111A2E; --surface-2: #1A2540; --border: #24314F;
  --text: #F1F5F9; --text-2: #CBD5E1; --muted: #94A3B8;
  --brand: #2DD4BF; --brand-ink: #04201D; --brand-soft: #123B3A;
  --accent: #38BDF8; --chart: #38BDF8;
  --warn-bg: #3B2A06; --warn-ink: #FCD34D; --good-bg: #0B3B2C; --good-ink: #6EE7B7;
  --err-bg: #3F1414; --err-ink: #FCA5A5; --danger: #F87171;
  --shadow: none; color-scheme: dark;
}

body { background: var(--bg); color: var(--text); }
a { color: inherit; }

/* ---------- Bandeau du haut ---------- */
.topbar { background: var(--grad-bar); color: #fff; box-shadow: 0 2px 12px rgba(2,132,199,.18); padding: 10px 20px; }
.topbar .logo { color: #fff; }
.topnav a { color: #fff; }
.topnav a.on, .topnav a:hover { background: rgba(255,255,255,.2); }
.search input { background: #fff; color: #0F172A; box-shadow: inset 0 0 0 1px rgba(15,23,42,.06); }
.new-btn { background: #fff; color: var(--primary); box-shadow: 0 2px 8px rgba(15,23,42,.15); }
.new-btn:hover { filter: brightness(.97); }
.usermenu summary { background: rgba(255,255,255,.22); color: #fff; }
.icon-btn { color: #fff; }
.bottomnav { background: var(--surface); box-shadow: 0 -4px 16px rgba(15,23,42,.06); }
.bottomnav a.on { color: var(--teal); }

/* ---------- Mise en page ---------- */
main { max-width: 1240px; padding: 24px 24px 48px; }
.page-head h1 { font-size: 26px; letter-spacing: -.01em; }
section > h2 { font-size: 18px; }
@media (max-width: 760px) {
  main { padding: 16px 14px 90px; }
  .page-head h1 { font-size: 21px; }
}

/* ---------- Cartes, tuiles ---------- */
.tile, .cat, .ev, .list, .card, .ev-head, .form, .fiche, .table-wrap, .doc {
  border-color: var(--border); border-radius: var(--radius); box-shadow: var(--shadow);
}
.tile { position: relative; overflow: hidden; padding: 16px 18px; }
.tile::before { content: ""; position: absolute; inset: 0 0 auto 0; height: 4px; background: var(--grad-btn); }
.tile .v { color: var(--text); }
.cat:hover, .ev:hover, .doc:hover { border-color: var(--teal); }
.cat .ic { background: var(--brand-soft); color: var(--primary); }
:root[data-theme="dark"] .cat .ic { color: var(--brand); }
.ev .date { color: var(--accent); }
.chip.on { background: var(--teal); border-color: var(--teal); color: #fff; }
.crumbs a:hover, .hbars .lab a:hover { color: var(--teal); }

/* ---------- Boutons ---------- */
.btn:hover { border-color: var(--teal); color: var(--teal); }
.btn.primary, .login-card button, .new-btn.primary {
  background: var(--grad-btn); color: #fff; border: 0; font-weight: 600; box-shadow: 0 4px 14px rgba(14,165,233,.25);
}
.btn.primary:hover { color: #fff; filter: brightness(1.05); }
.btn.danger { color: var(--danger); }

/* ---------- Signalements ---------- */
.alert { background: var(--warn-bg); color: var(--warn-ink); border-left: 4px solid var(--warn); }
.badge.warn { background: var(--warn-bg); color: var(--warn-ink); }
.badge.good { background: var(--good-bg); color: var(--good-ink); }
.form-err { background: var(--err-bg); color: var(--err-ink); }
.form-ok { background: var(--good-bg); color: var(--good-ink); }
.progress > span, .meter span { background: var(--grad-btn); }

/* ---------- Champs ---------- */
.field input:focus, .field select:focus, .field textarea:focus, .line input:focus, .line select:focus {
  outline: 2px solid var(--sky); outline-offset: -1px; border-color: transparent;
}

/* =====================================================================
   Pages de connexion / inscription / installation / mot de passe
   ===================================================================== */
body.login {
  min-height: 100vh; min-height: 100dvh; display: grid; place-items: center; padding: 32px 16px;
  background: var(--grad-bar); background-attachment: fixed;
}
.login-card {
  width: 100%; max-width: 460px; padding: 32px 32px 26px; gap: 14px;
  background: #FFFFFF; color: #0F172A; border-radius: 20px; text-align: left;
  box-shadow: 0 24px 60px rgba(2,32,64,.28);
}
.login-card > img { width: 56px; height: 56px; margin: 0 auto; }
.login-card h1 { text-align: center; font-size: 22px; color: #0F172A; margin-top: -4px; }
.login-card > p { text-align: center; color: #64748B; font-size: 14.5px; margin: 0; }
.login-form { display: grid; gap: 14px; margin-top: 6px; min-width: 0; }
.login-form > * { min-width: 0; }
.login-form label { display: grid; gap: 6px; font-size: 13.5px; font-weight: 600; color: #334155; min-width: 0; }
.login-card .login-form input, .login-card .login-form select {
  width: 100%; max-width: 100%; min-width: 0; box-sizing: border-box;
  font: inherit; font-size: 16px; font-weight: 400; letter-spacing: normal; text-align: left;
  padding: 12px 14px; border: 1px solid #CBD5E1; border-radius: 12px; background: #F8FAFC; color: #0F172A;
  text-overflow: ellipsis;
}
.login-card .login-form input:focus, .login-card .login-form select:focus {
  outline: none; border-color: #0EA5E9; background: #fff; box-shadow: 0 0 0 4px rgba(14,165,233,.18);
}
.login-card button { width: 100%; padding: 13px; font-size: 16px; border-radius: 12px; cursor: pointer; margin-top: 4px; }
.login-card button:hover { filter: brightness(1.05); }
.login-card .err { color: #B91C1C; background: #FEE2E2; padding: 10px 12px; border-radius: 10px; font-size: 14px; margin: 0; font-weight: 500; }
.login-card a { color: #0284C7 !important; }
.login-card > p:last-child { margin-top: 2px; }
@media (max-width: 520px) {
  body.login { padding: 0; place-items: stretch; }
  .login-card { max-width: none; min-height: 100vh; min-height: 100dvh; border-radius: 0; padding: 36px 20px 28px; box-shadow: none;
    align-content: start; }
}

/* Œil pour afficher le mot de passe */
.pw-wrap { position: relative; display: block; }
.login-card .login-form .pw-wrap input { padding-right: 48px; }
.login-card .login-form .pw-eye { position: absolute; right: 6px; top: 50%; transform: translateY(-50%); width: 38px !important; height: 38px; border: 0; border-radius: 10px; font-size: 0;
  background: transparent !important; box-shadow: none !important; color: #64748B !important; display: grid; place-items: center; padding: 0 !important; margin: 0 !important; cursor: pointer; }
.login-card .login-form .pw-eye:hover { color: #0284C7 !important; background: #E0F2FE !important; }
.login-card .login-form .pw-eye svg { width: 21px; height: 21px; }

/* Actions d'administration sur les documents */
.doc-wrap { display: grid; gap: 6px; }
.doc-admin { display: flex; gap: 6px; }
.doc-admin .btn { padding: 4px 9px; font-size: 12.5px; }
.lightbox .lb-ren, .lightbox .lb-del { color: #fff; }
.lightbox .lb-del:hover { background: rgba(239,68,68,.35); }

/* Glisser-déposer des fichiers */
.picker .drop-hint { font-size: 12px; color: var(--sky-dark, #0284C7); font-weight: 600; }
.picker.dragging { border-color: #0EA5E9; border-style: solid; background: #E0F2FE; color: #0284C7; transform: scale(1.02); transition: transform .12s; }
:root[data-theme="dark"] .picker.dragging { background: #0C2A3F; }
@media (hover: none) { .picker .drop-hint { display: none; } }     /* pas de glisser-déposer sur téléphone */