/* ERP Maison Montalet — charte du kit client (docs/CHARTE.md), responsive mobile d'abord. */

@font-face { font-family: 'Francois One'; src: url('/fonts/francois-one-latin-400-normal.woff2') format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Raleway'; src: url('/fonts/raleway-latin-300-normal.woff2') format('woff2'); font-weight: 300; font-display: swap; }
@font-face { font-family: 'Raleway'; src: url('/fonts/raleway-latin-400-normal.woff2') format('woff2'); font-weight: 400; font-display: swap; }
@font-face { font-family: 'Raleway'; src: url('/fonts/raleway-latin-500-normal.woff2') format('woff2'); font-weight: 500; font-display: swap; }
@font-face { font-family: 'Raleway'; src: url('/fonts/raleway-latin-600-normal.woff2') format('woff2'); font-weight: 600; font-display: swap; }
@font-face { font-family: 'Raleway'; src: url('/fonts/raleway-latin-700-normal.woff2') format('woff2'); font-weight: 700; font-display: swap; }

:root {
  --petrol: #164857;
  --petrol-dark: #0E333D;
  --mint: #E8FFF7;
  --teal: #508897;
  --salmon: #FBAAA7;
  --taupe: #C3AF94;
  --ink: #000000;
  --muted: #4d6a72;
  --line: #DCE7E4;
  --card: #FFFFFF;
  --ok: #4C8B6B;
  --warn: #B98A2E;
  --danger: #8A3F3B;
  --radius: 14px;
  --radius-s: 9px;
  --shadow: 0 1px 2px rgba(22, 72, 87, .05), 0 10px 26px -14px rgba(22, 72, 87, .22);
  --font-display: 'Francois One', 'Arial Narrow', sans-serif;
  --font-body: 'Raleway', system-ui, sans-serif;
  --font-data: Arial, Helvetica, sans-serif;
  --topbar-h: 60px;
  --bottombar-h: 64px;
  --sidebar-w: 248px;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  background: radial-gradient(1100px 500px at 100% -10%, rgba(80, 136, 151, .10), transparent 60%), var(--mint);
  background-attachment: fixed;
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 15px;
  line-height: 1.45;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
}
a { color: var(--petrol); }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--teal); outline-offset: 2px; }
[hidden] { display: none !important; }
.num, .data { font-family: var(--font-data); font-variant-numeric: tabular-nums; }

/* ─── Barre du haut ─────────────────────────────────────────────────────── */
.topbar {
  position: sticky; top: 0; z-index: 30;
  height: var(--topbar-h);
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 0 16px;
  background: var(--petrol);
  box-shadow: 0 2px 14px rgba(14, 51, 61, .25);
}
.brand { display: flex; align-items: center; gap: 12px; text-decoration: none; min-width: 0; }
.brand-mark {
  width: 38px; height: 38px; border-radius: 50%; flex: none;
  background: var(--mint); color: var(--petrol);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 19px;
}
.brand-name { font-family: var(--font-display); font-size: 18px; letter-spacing: .03em; text-transform: uppercase; color: #fff; white-space: nowrap; }
.brand-sub { font-size: 10px; font-weight: 300; letter-spacing: .22em; text-transform: uppercase; color: var(--taupe); margin-top: 1px; }
.user-chip { display: flex; align-items: center; gap: 10px; background: none; border: 0; cursor: pointer; padding: 4px; border-radius: 10px; }
.user-chip:hover { background: rgba(255, 255, 255, .08); }
.user-name { font-size: 13px; font-weight: 500; color: var(--mint); text-align: right; }
.user-role { font-size: 10px; color: var(--taupe); text-transform: uppercase; letter-spacing: .08em; text-align: right; }
.avatar {
  width: 34px; height: 34px; border-radius: 50%; flex: none;
  background: var(--salmon); color: var(--petrol-dark);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display); font-size: 15px;
}
.menu-btn {
  width: 38px; height: 38px; border-radius: 9px; border: 1px solid rgba(255, 255, 255, .18);
  background: rgba(255, 255, 255, .06); color: #fff; cursor: pointer;
  display: none; align-items: center; justify-content: center;
}

/* ─── Disposition générale ──────────────────────────────────────────────── */
.shell { display: grid; grid-template-columns: var(--sidebar-w) minmax(0, 1fr); min-height: calc(100vh - var(--topbar-h)); }
.sidebar {
  position: sticky; top: var(--topbar-h); align-self: start;
  height: calc(100vh - var(--topbar-h)); overflow-y: auto;
  padding: 18px 12px 24px;
  border-right: 1px solid var(--line);
  background: rgba(255, 255, 255, .55);
}
.main { padding: 22px 28px 40px; min-width: 0; }
.nav-groupe { margin-bottom: 14px; }
.nav-titre {
  display: flex; align-items: center; gap: 8px;
  font-family: var(--font-display); font-size: 14px; letter-spacing: .04em; text-transform: uppercase;
  color: var(--petrol); padding: 6px 10px;
}
.nav-titre .pastille { width: 8px; height: 8px; border-radius: 50%; }
.nav-lien {
  display: flex; align-items: center; justify-content: space-between; gap: 8px;
  padding: 8px 10px 8px 26px; border-radius: 8px;
  color: var(--petrol-dark); text-decoration: none; font-size: 14px; font-weight: 500;
}
.nav-lien:hover { background: var(--mint); }
.nav-lien.actif { background: var(--petrol); color: #fff; }
.nav-lien.accueil { padding-left: 10px; font-weight: 600; }
.nav-lien .bientot { font-size: 10px; color: var(--teal); text-transform: uppercase; letter-spacing: .06em; }
.nav-lien.actif .bientot { color: var(--taupe); }

.page-tete { display: flex; align-items: flex-end; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 18px; }
.page-titre { font-family: var(--font-display); font-size: 26px; font-weight: 400; color: var(--petrol); text-transform: uppercase; letter-spacing: .02em; margin: 0; line-height: 1.1; }
.ariane { font-size: 12px; color: var(--teal); margin-bottom: 4px; }
.ariane a { color: var(--teal); text-decoration: none; }

/* ─── Cartes ────────────────────────────────────────────────────────────── */
.card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 18px 18px 20px; min-width: 0; }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 14px; padding-bottom: 12px; border-bottom: 2px solid var(--mint); }
.card-title { font-family: var(--font-display); font-weight: 400; font-size: 18px; line-height: 1.2; color: var(--petrol); text-transform: uppercase; letter-spacing: .02em; margin: 0; }
.card-title small { display: block; font-family: var(--font-body); font-weight: 500; font-size: 11px; color: var(--teal); letter-spacing: .03em; text-transform: none; margin-top: 3px; }
.pile > * + * { margin-top: 12px; }
.rangee { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.rangee.fin { justify-content: flex-end; }
.aide { font-size: 13px; color: var(--muted); margin: 4px 0 0; }
.vide { color: var(--muted); font-size: 14px; padding: 18px 0; text-align: center; }

/* ─── Boutons ───────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  min-height: 40px; padding: 8px 16px; border-radius: var(--radius-s);
  border: 1px solid var(--line); background: var(--mint); color: var(--petrol);
  font-weight: 600; font-size: 13px; letter-spacing: .02em; cursor: pointer; text-decoration: none; white-space: nowrap;
  transition: background .15s, color .15s, border-color .15s;
}
.btn:hover { border-color: var(--teal); }
.btn.primaire { background: var(--petrol); border-color: var(--petrol); color: #fff; }
.btn.primaire:hover { background: var(--petrol-dark); }
.btn.accent { background: var(--salmon); border-color: var(--salmon); color: var(--petrol-dark); }
.btn.danger { background: #fff; border-color: rgba(138, 63, 59, .35); color: var(--danger); }
.btn.danger:hover { background: var(--danger); color: #fff; }
.btn.discret { background: transparent; border-color: transparent; }
.btn.discret:hover { background: var(--mint); }
.btn.petit { min-height: 32px; padding: 4px 10px; font-size: 12px; }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.icone-btn { width: 34px; height: 34px; padding: 0; min-height: 0; }
.groupe-btn { display: inline-flex; border: 1px solid var(--line); border-radius: var(--radius-s); overflow: hidden; }
.groupe-btn button { border: 0; background: #fff; padding: 6px 12px; font-size: 12px; font-weight: 600; color: var(--petrol); cursor: pointer; }
.groupe-btn button + button { border-left: 1px solid var(--line); }
.groupe-btn button.actif { background: var(--petrol); color: #fff; }

/* ─── Champs ────────────────────────────────────────────────────────────── */
.champ { display: flex; flex-direction: column; gap: 5px; }
.champ > span { font-size: 12px; font-weight: 600; color: var(--petrol); letter-spacing: .02em; }
.champ > span .req { color: var(--danger); }
.champ input, .champ select, .champ textarea {
  width: 100%; min-height: 42px; padding: 9px 12px;
  border: 1px solid var(--line); border-radius: var(--radius-s); background: #fff;
  font-size: 15px;
}
.champ textarea { min-height: 110px; resize: vertical; }
.champ input:focus, .champ select:focus, .champ textarea:focus { border-color: var(--teal); outline: none; box-shadow: 0 0 0 3px rgba(80, 136, 151, .18); }
.champ .erreur { font-size: 12px; color: var(--danger); }
.grille-form { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px 14px; }
.grille-form .plein { grid-column: 1 / -1; }
.cases { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 6px 14px; }
.case { display: flex; align-items: center; gap: 8px; font-size: 14px; min-height: 32px; }
.case input { width: 18px; height: 18px; accent-color: var(--petrol); }

/* ─── Badges, alertes ───────────────────────────────────────────────────── */
.badge { display: inline-flex; align-items: center; gap: 4px; padding: 3px 9px; border-radius: 999px; font-size: 11px; font-weight: 600; letter-spacing: .02em; background: var(--mint); color: var(--petrol); white-space: nowrap; }
.badge.ok { background: rgba(76, 139, 107, .14); color: var(--ok); }
.badge.warn { background: rgba(185, 138, 46, .15); color: #7a5a17; }
.badge.danger { background: rgba(138, 63, 59, .12); color: var(--danger); }
.badge.saumon { background: var(--salmon); color: var(--petrol-dark); }
.ticket { font-family: var(--font-data); font-weight: 700; font-size: 13px; padding: 4px 10px; border-radius: 7px; white-space: nowrap; }
.ticket.hausse { background: rgba(76, 139, 107, .14); color: var(--ok); }
.ticket.baisse { background: rgba(251, 170, 167, .45); color: var(--danger); }
.ticket.neutre { background: var(--mint); color: var(--petrol); }
.alerte { padding: 10px 14px; border-radius: var(--radius-s); font-size: 14px; border: 1px solid var(--line); background: var(--mint); }
.alerte.danger { background: rgba(251, 170, 167, .3); border-color: rgba(138, 63, 59, .25); color: var(--danger); }
.alerte.ok { background: rgba(76, 139, 107, .1); border-color: rgba(76, 139, 107, .3); color: #2f5f47; }
.secret { font-family: var(--font-data); font-size: 18px; letter-spacing: .06em; padding: 10px 14px; background: var(--mint); border: 1px dashed var(--teal); border-radius: var(--radius-s); user-select: all; }

/* ─── Tableaux (cartes sur téléphone) ───────────────────────────────────── */
.table-wrap { overflow-x: auto; }
table.donnees { width: 100%; border-collapse: collapse; font-size: 14px; }
table.donnees th { text-align: left; font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--teal); padding: 8px 10px; border-bottom: 2px solid var(--mint); white-space: nowrap; }
table.donnees td { padding: 10px; border-bottom: 1px dashed var(--line); vertical-align: middle; }
table.donnees td.num { text-align: right; }
table.donnees tr:last-child td { border-bottom: 0; }

/* ─── Tableau de bord ───────────────────────────────────────────────────── */
.onglets { display: flex; gap: 4px; overflow-x: auto; scrollbar-width: none; border-bottom: 1px solid var(--line); margin-bottom: 18px; }
.onglets::-webkit-scrollbar { display: none; }
.onglet { border: 0; background: none; padding: 10px 14px; font-weight: 600; font-size: 13px; color: var(--muted); cursor: pointer; border-bottom: 3px solid transparent; white-space: nowrap; }
.onglet.actif { color: var(--petrol); border-bottom-color: var(--petrol); }
.grille-tb { display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 18px; align-items: start; }
.widget { grid-column: span var(--l, 4); display: flex; flex-direction: column; }
.widget.h-s { min-height: 150px; }
.widget.h-m { min-height: 300px; }
.widget.h-l { min-height: 440px; }
.widget .card-head { margin-bottom: 12px; }
.widget-corps { flex: 1; min-height: 0; }
.widget-erreur { font-size: 13px; color: var(--danger); }
.widget.edition { outline: 2px dashed var(--teal); outline-offset: 3px; }
.widget-outils { display: flex; gap: 4px; flex-wrap: wrap; }
.barre-edition {
  position: sticky; top: calc(var(--topbar-h) + 8px); z-index: 10;
  display: flex; flex-wrap: wrap; gap: 8px; align-items: center; justify-content: space-between;
  padding: 10px 14px; margin-bottom: 16px; border-radius: var(--radius);
  background: var(--petrol); color: #fff; box-shadow: var(--shadow);
}
.barre-edition .btn { background: rgba(255, 255, 255, .1); border-color: rgba(255, 255, 255, .25); color: #fff; }
.barre-edition .btn.accent { background: var(--salmon); color: var(--petrol-dark); border-color: var(--salmon); }

.kpi-valeur { font-family: var(--font-data); font-weight: 700; font-size: 30px; color: var(--petrol); line-height: 1.1; }
.kpi-ligne { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: 10px; font-size: 12.5px; color: var(--petrol); font-weight: 500; }
.kpi-periode { font-size: 12px; color: var(--teal); margin-top: 4px; }
.note { font-size: 14px; }
.note p { margin: 0 0 8px; }
.note ul { margin: 0; padding-left: 18px; }
.raccourcis { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; }
.raccourcis .btn { justify-content: flex-start; white-space: normal; text-align: left; min-height: 48px; }
.classement { list-style: none; margin: 0; padding: 0; }
.classement li { display: grid; grid-template-columns: 24px minmax(0, 1fr) auto; gap: 4px 10px; align-items: center; padding: 7px 0; border-bottom: 1px dashed var(--line); }
.classement li:last-child { border-bottom: 0; }
.classement .rang { font-family: var(--font-display); color: var(--teal); font-size: 15px; }
.classement .lib { font-size: 13.5px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.classement .val { font-family: var(--font-data); font-weight: 700; font-size: 13px; color: var(--petrol); }
.classement .barre { grid-column: 2 / -1; height: 5px; border-radius: 3px; background: var(--mint); overflow: hidden; }
.classement .barre i { display: block; height: 100%; background: var(--teal); border-radius: 3px; }
.graphe svg { width: 100%; height: auto; display: block; }
.graphe .axe { font-family: var(--font-data); font-size: 10px; fill: var(--muted); }
.legende { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 12px; margin-top: 8px; }
.legende span { display: inline-flex; align-items: center; gap: 6px; }
.legende i { width: 10px; height: 10px; border-radius: 3px; display: inline-block; }
.repartition { display: grid; grid-template-columns: 140px minmax(0, 1fr); gap: 14px; align-items: center; }
.repartition .legende { flex-direction: column; margin: 0; }
.repartition .legende span { justify-content: space-between; width: 100%; }

/* ─── Référentiels ──────────────────────────────────────────────────────── */
.grille-filtres { display: grid; grid-template-columns: minmax(220px, 2fr) repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; }
table.cliquable tbody tr { cursor: pointer; }
table.cliquable tbody tr:hover td { background: #f6fffb; }
.barre-actions { position: sticky; bottom: 0; z-index: 5; display: flex; justify-content: flex-end; gap: 10px; margin: 18px 0 0; padding: 12px 0; background: linear-gradient(to top, var(--mint) 70%, transparent); }
.champ .aide { font-size: 11.5px; margin: 0; }

/* ─── Fenêtres ──────────────────────────────────────────────────────────── */
.voile { position: fixed; inset: 0; z-index: 50; background: rgba(14, 51, 61, .45); display: flex; align-items: center; justify-content: center; padding: 16px; }
.fenetre { width: min(720px, 100%); max-height: calc(100vh - 32px); overflow: auto; background: #fff; border-radius: var(--radius); box-shadow: 0 30px 60px -20px rgba(14, 51, 61, .5); padding: 20px; }
.fenetre.large { width: min(980px, 100%); }
.fenetre-pied { display: flex; justify-content: flex-end; gap: 10px; flex-wrap: wrap; margin-top: 18px; padding-top: 14px; border-top: 2px solid var(--mint); }
.apercu { border: 1px dashed var(--line); border-radius: var(--radius); padding: 14px; background: #fbfffd; min-height: 120px; }
.toast { position: fixed; z-index: 60; left: 50%; bottom: 24px; transform: translateX(-50%); background: var(--petrol-dark); color: #fff; padding: 10px 18px; border-radius: 999px; font-size: 14px; box-shadow: var(--shadow); max-width: calc(100% - 32px); }
.toast.erreur { background: var(--danger); }

.voile-menu { display: none; }

/* ─── Barre du bas (téléphone) ──────────────────────────────────────────── */
.bottombar { display: none; }

/* ─── Page de connexion ─────────────────────────────────────────────────── */
body.solo { display: flex; align-items: center; justify-content: center; padding: 16px; }
.solo-box { width: min(420px, 100%); }
.solo-brand { display: flex; align-items: center; gap: 12px; margin: -18px -18px 18px; padding: 16px 18px; background: var(--petrol); border-radius: var(--radius) var(--radius) 0 0; }
.liste-puces { padding-left: 20px; }

/* ─── Tablette ──────────────────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .shell { grid-template-columns: minmax(0, 1fr); }
  .menu-btn { display: inline-flex; }
  .sidebar {
    /* align-self: start (disposition bureau) s'applique aussi à un élément fixe : il ne tiendrait plus entre top et bottom. */
    position: fixed; z-index: 40; top: var(--topbar-h); left: 0; bottom: 0; width: min(300px, 85vw); height: auto; align-self: auto;
    overscroll-behavior: contain;
    background: #fff; box-shadow: 10px 0 30px -10px rgba(14, 51, 61, .35);
    transform: translateX(-105%); visibility: hidden; transition: transform .2s ease, visibility 0s linear .2s;
  }
  body.menu-ouvert .sidebar { transform: none; visibility: visible; transition: transform .2s ease, visibility 0s; }
  body.menu-ouvert .voile-menu { display: block; position: fixed; inset: var(--topbar-h) 0 0 0; z-index: 35; background: rgba(14, 51, 61, .3); cursor: pointer; }
  .main { padding: 18px 20px 32px; }
  .grille-tb { grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 16px; }
  .widget { grid-column: span 6; }
  .widget.demi { grid-column: span 3; }
}

/* ─── Téléphone ─────────────────────────────────────────────────────────── */
@media (max-width: 639px) {
  :root { --topbar-h: 56px; }
  body { font-size: 15px; padding-bottom: calc(var(--bottombar-h) + env(safe-area-inset-bottom)); }
  .topbar { padding: 0 12px; }
  .brand-name { font-size: 16px; }
  .brand-sub, .user-name, .user-role { display: none; }
  .main { padding: 14px 16px 24px; }
  .page-titre { font-size: 22px; }
  .grille-tb { grid-template-columns: minmax(0, 1fr); gap: 12px; }
  .widget, .widget.demi { grid-column: 1 / -1; }
  .widget.h-s, .widget.h-m, .widget.h-l { min-height: 0; }
  .widget.m-masquer { display: none; }
  .widget.m-replier .widget-detail { display: none; }
  .card { padding: 14px 14px 16px; }
  .grille-form { grid-template-columns: minmax(0, 1fr); }
  .repartition { grid-template-columns: 110px minmax(0, 1fr); }
  .bottombar {
    position: fixed; z-index: 30; left: 0; right: 0; bottom: 0;
    height: calc(var(--bottombar-h) + env(safe-area-inset-bottom)); padding-bottom: env(safe-area-inset-bottom);
    display: grid; grid-template-columns: repeat(4, 1fr);
    background: #fff; border-top: 1px solid var(--line); box-shadow: 0 -6px 20px -12px rgba(14, 51, 61, .3);
  }
  .bottombar a, .bottombar button {
    display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 3px;
    border: 0; background: none; color: var(--muted); text-decoration: none; font-size: 11px; font-weight: 600; cursor: pointer;
  }
  .bottombar .ico { width: 24px; height: 24px; }
  .bottombar .actif { color: var(--petrol); }
  .sidebar { bottom: calc(var(--bottombar-h) + env(safe-area-inset-bottom)); }
  /* Tableaux → cartes */
  table.donnees.cartes thead { display: none; }
  table.donnees.cartes, table.donnees.cartes tbody, table.donnees.cartes tr, table.donnees.cartes td { display: block; width: 100%; }
  table.donnees.cartes tr { border: 1px solid var(--line); border-radius: var(--radius-s); padding: 8px 12px; margin-bottom: 10px; background: #fff; }
  table.donnees.cartes td { border: 0; padding: 4px 0; display: flex; justify-content: space-between; gap: 12px; text-align: right; }
  table.donnees.cartes td::before { content: attr(data-l); font-size: 11px; font-weight: 700; text-transform: uppercase; color: var(--teal); text-align: left; }
  table.donnees.cartes td.titre { font-weight: 700; font-size: 15px; text-align: left; }
  table.donnees.cartes td.titre::before { content: none; }
  .fenetre { padding: 16px; }
  .voile { align-items: flex-end; padding: 0; }
  .fenetre { border-radius: var(--radius) var(--radius) 0 0; max-height: 92vh; }
  .fenetre-pied { position: sticky; bottom: -16px; background: #fff; margin: 18px -16px -16px; padding: 12px 16px; }
  .fenetre-pied .btn { flex: 1; }
  .grille-filtres { grid-template-columns: minmax(0, 1fr) minmax(0, 1fr); }
  .grille-filtres .champ:first-child { grid-column: 1 / -1; }
  .barre-actions { bottom: calc(var(--bottombar-h) + env(safe-area-inset-bottom)); }
  .barre-actions .btn { flex: 1; }
}

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