:root {
  --bg: #F3F5F8; --surface: #FFFFFF; --surface-2: #F7F9FB; --ink: #18202B; --ink-2: #47515F; --ink-3: #7A8492; --line: #DDE2E8; --line-2: #EBEEF2;
  --accent: #714F2B; --accent-2: #5A3E21; --accent-soft: #F4EDE5; --gold: #C9782E; --side: #4A4A49;
  --ok: #1E7A46; --ok-soft: #E3F3E9; --warn: #A3620A; --warn-soft: #FBF0DD; --err: #B3261E; --err-soft: #FBE7E5; --info: #2F5E8E; --info-soft: #E6EEF7;
  --radius: 10px; --shadow: 0 1px 2px rgba(16, 24, 40, .05), 0 4px 14px rgba(16, 24, 40, .05);
  --font: "Segoe UI", system-ui, -apple-system, Roboto, "Helvetica Neue", Arial, sans-serif; color-scheme: light;
}
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) { --bg: #0F141B; --surface: #171E27; --surface-2: #1C2430; --ink: #E6EBF1; --ink-2: #B3BDC9; --ink-3: #8691A0; --line: #2A3442; --line-2: #222B37; --accent: #D4A574; --accent-2: #E2BC92; --accent-soft: #33281D; --ok: #5CC489; --ok-soft: #173025; --warn: #E3A64A; --warn-soft: #382A14; --err: #F08A80; --err-soft: #3B1C1A; --info: #8CB4E0; --info-soft: #1B2A3B; color-scheme: dark; } }
:root[data-theme="dark"] { --bg: #0F141B; --surface: #171E27; --surface-2: #1C2430; --ink: #E6EBF1; --ink-2: #B3BDC9; --ink-3: #8691A0; --line: #2A3442; --line-2: #222B37; --accent: #D4A574; --accent-2: #E2BC92; --accent-soft: #33281D; --ok: #5CC489; --ok-soft: #173025; --warn: #E3A64A; --warn-soft: #382A14; --err: #F08A80; --err-soft: #3B1C1A; --info: #8CB4E0; --info-soft: #1B2A3B; color-scheme: dark; }
* { box-sizing: border-box; }
html, body { margin: 0; }
body { background: var(--bg); color: var(--ink); font: 14px/1.5 var(--font); -webkit-font-smoothing: antialiased; }
button, input, select, textarea { font: inherit; color: inherit; }
[hidden] { display: none !important; }
a { color: var(--accent); }
.n, td.n, th.n { font-variant-numeric: tabular-nums; text-align: right; white-space: nowrap; }

/* Structure */
.app { display: grid; grid-template-columns: 236px minmax(0, 1fr); min-height: 100vh; }
.side { background: var(--side, #4A4A49); color: #fff; padding: 18px 12px; position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; gap: 4px; }
:root[data-theme="dark"] .side { background: #121B26; }
@media (prefers-color-scheme: dark) { :root:not([data-theme="light"]) .side { background: #121B26; } }
.brand { display: flex; align-items: center; gap: 10px; padding: 4px 8px 18px; }
.brand img, .brand .mono { width: 38px; height: 38px; border-radius: 8px; background: #fff; object-fit: contain; display: grid; place-items: center; color: var(--accent); font-weight: 800; }
.brand b { display: block; font-size: 15px; line-height: 1.2; } .brand small { opacity: .75; font-size: 12px; }
.nav { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: 8px; color: rgba(255, 255, 255, .82); text-decoration: none; font-weight: 500; border: 0; background: none; cursor: pointer; text-align: left; width: 100%; }
.nav:hover { background: rgba(255, 255, 255, .08); color: #fff; }
.nav.on { background: rgba(255, 255, 255, .16); color: #fff; font-weight: 600; }
.nav svg { width: 18px; height: 18px; flex: none; opacity: .9; }
.nav .cpt { margin-left: auto; background: var(--gold); color: #fff; border-radius: 99px; font-size: 11px; padding: 0 7px; font-weight: 700; }
.side .bas { margin-top: auto; border-top: 1px solid rgba(255, 255, 255, .15); padding-top: 10px; font-size: 12.5px; }
.side .bas .qui { padding: 4px 12px 8px; opacity: .85; }
.main { min-width: 0; }
.top { display: flex; align-items: center; gap: 12px; padding: 14px 26px; border-bottom: 1px solid var(--line); background: var(--surface); position: sticky; top: 0; z-index: 10; }
.top h1 { font-size: 19px; margin: 0; letter-spacing: -.2px; }
.top .sp { flex: 1; }
.page { padding: 22px 26px 90px; max-width: 1400px; }
.etat { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--ink-3); }
.etat i { width: 8px; height: 8px; border-radius: 50%; background: var(--ok); }
.etat.off i { background: var(--warn); }
.reseau { background: var(--warn-soft); color: var(--warn); text-align: center; font-size: 13px; padding: 6px; }

/* Boutons et champs */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 7px; border: 1px solid var(--line); background: var(--surface); padding: 7px 14px; border-radius: 8px; cursor: pointer; font-weight: 600; white-space: nowrap; text-decoration: none; color: var(--ink); }
.btn:hover { border-color: var(--ink-3); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn.primary:hover { background: var(--accent-2); }
.btn.gold { background: var(--gold); border-color: var(--gold); color: #fff; }
.btn.ghost { background: transparent; border-color: transparent; }
.btn.danger { color: var(--err); }
.btn.sm { padding: 4px 10px; font-size: 13px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn svg { width: 16px; height: 16px; }
label.f { display: flex; flex-direction: column; gap: 4px; font-size: 12.5px; font-weight: 600; color: var(--ink-2); }
label.f em { font-weight: 400; color: var(--ink-3); font-style: normal; }
.i { border: 1px solid var(--line); background: var(--surface); border-radius: 7px; padding: 7px 10px; width: 100%; min-width: 0; color: var(--ink); }
.i:focus { outline: 2px solid var(--accent-soft); border-color: var(--accent); }
.i.n { text-align: right; }
textarea.i { resize: vertical; }
.check { display: inline-flex; gap: 8px; align-items: center; cursor: pointer; }
.check input { width: 16px; height: 16px; accent-color: var(--accent); }

/* Cartes, grilles */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 18px; box-shadow: var(--shadow); margin-bottom: 16px; }
.card h2 { font-size: 16px; margin: 0 0 12px; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.row.between { justify-content: space-between; }
.g2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; }
.g3 { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.g4 { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 14px; }
.muted { color: var(--ink-3); } .small { font-size: 12.5px; }
.kpis { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; margin-bottom: 16px; }
.kpi { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; }
.kpi small { color: var(--ink-3); display: block; font-size: 12px; }
.kpi b { font-size: 19px; font-variant-numeric: tabular-nums; display: block; margin-top: 2px; }
.kpi span { font-size: 12px; color: var(--ink-3); }
.kpi.alerte b { color: var(--err); }
.clients { display: grid; grid-template-columns: repeat(auto-fill, minmax(250px, 1fr)); gap: 12px; }
.cli { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; cursor: pointer; transition: border-color .15s, box-shadow .15s; display: flex; flex-direction: column; gap: 8px; }
.cli:hover { border-color: var(--accent); box-shadow: var(--shadow); }
.cli .av { width: 38px; height: 38px; border-radius: 50%; background: var(--accent-soft); color: var(--accent); display: grid; place-items: center; font-weight: 700; flex: none; }
.cli .nom { font-weight: 700; line-height: 1.25; }
.cli .meta { display: flex; justify-content: space-between; font-size: 12.5px; color: var(--ink-3); border-top: 1px solid var(--line-2); padding-top: 8px; }
.cli .meta b { color: var(--ink); font-variant-numeric: tabular-nums; }
.cli .meta b.du { color: var(--err); }
.vide { text-align: center; padding: 40px 20px; color: var(--ink-3); }
.vide b { display: block; color: var(--ink); font-size: 16px; margin-bottom: 4px; }

/* Tableaux */
.tw { overflow-x: auto; border: 1px solid var(--line); border-radius: 8px; background: var(--surface); }
table.t { width: 100%; border-collapse: collapse; font-size: 13px; }
table.t th { background: var(--surface-2); text-align: left; font-weight: 600; color: var(--ink-2); padding: 9px 10px; border-bottom: 1px solid var(--line); white-space: nowrap; position: sticky; top: 0; }
table.t td { padding: 8px 10px; border-bottom: 1px solid var(--line-2); vertical-align: middle; }
table.t tr:last-child td { border-bottom: 0; }
table.t tr.clic { cursor: pointer; } table.t tr.clic:hover td { background: var(--surface-2); }
table.t tr.tot td { font-weight: 700; background: var(--surface-2); }
.badge { display: inline-flex; align-items: center; gap: 5px; font-size: 12px; font-weight: 600; padding: 2px 9px; border-radius: 99px; white-space: nowrap; }
.b-ok { background: var(--ok-soft); color: var(--ok); } .b-ko { background: var(--err-soft); color: var(--err); } .b-wa { background: var(--warn-soft); color: var(--warn); } .b-in { background: var(--info-soft); color: var(--info); } .b-ne { background: var(--surface-2); color: var(--ink-3); border: 1px solid var(--line); }
.note { border-radius: 8px; padding: 10px 14px; margin: 0 0 14px; }
.note.ok { background: var(--ok-soft); color: var(--ok); } .note.ko { background: var(--err-soft); color: var(--err); } .note.wa { background: var(--warn-soft); color: var(--warn); } .note.in { background: var(--info-soft); color: var(--info); }
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-bottom: 14px; flex-wrap: wrap; }
.tab { border: 0; background: none; padding: 8px 12px; cursor: pointer; color: var(--ink-3); font-weight: 600; border-bottom: 2px solid transparent; margin-bottom: -1px; }
.tab.on { color: var(--accent); border-bottom-color: var(--accent); }
.filtres { display: flex; gap: 10px; flex-wrap: wrap; align-items: end; margin-bottom: 14px; }
.filtres .i { width: auto; }

/* Éditeur */
.editeur { display: grid; grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr); gap: 18px; align-items: start; }
@media (max-width: 1320px) { .editeur { grid-template-columns: 1fr; } .editeur .apercu { position: static; } .editeur .apercu iframe { height: 80vh; } }
.apercu { position: sticky; top: 76px; }
.apercu iframe { width: 100%; height: calc(100vh - 140px); border: 1px solid var(--line); border-radius: var(--radius); background: #525659; }
.lignes .ligne { display: grid; grid-template-columns: minmax(0, 1fr) 58px 112px 60px 56px 28px; gap: 6px; align-items: start; padding: 8px 0; border-bottom: 1px dashed var(--line); }
.lignes .ligne textarea { margin-top: 4px; font-size: 12.5px; }
.lignes .tete { font-size: 12px; color: var(--ink-3); font-weight: 600; border-bottom: 1px solid var(--line); }
.totaux { margin-left: auto; width: min(360px, 100%); }
.totaux div { display: flex; justify-content: space-between; padding: 4px 0; font-variant-numeric: tabular-nums; }
.totaux .net { font-weight: 800; font-size: 16px; border-top: 2px solid var(--accent); padding-top: 8px; margin-top: 4px; color: var(--accent); }
.vue { display: grid; grid-template-columns: minmax(0, 1fr) 360px; gap: 18px; align-items: start; }
.vue iframe { width: 100%; height: calc(100vh - 140px); border: 1px solid var(--line); border-radius: var(--radius); background: #525659; }
.prog { height: 8px; background: var(--line-2); border-radius: 99px; overflow: hidden; } .prog i { display: block; height: 100%; background: var(--ok); }
.vignette { width: 160px; height: 110px; border: 1px dashed var(--line); border-radius: 8px; display: grid; place-items: center; background: var(--surface-2) center/contain no-repeat; color: var(--ink-3); font-size: 12px; }
.vignette.a4 { width: 150px; height: 212px; }
.graph svg { width: 100%; height: 220px; display: block; }

/* Connexion */
.auth { min-height: 100vh; display: grid; place-items: center; padding: 20px; background: linear-gradient(160deg, #4A4A49 0%, #714F2B 55%, var(--bg) 55.1%); }
.auth .boite { width: min(420px, 100%); background: var(--surface); border-radius: 14px; padding: 28px; box-shadow: 0 20px 50px rgba(0, 0, 0, .18); }
.auth h1 { font-size: 22px; margin: 6px 0 2px; } .auth p { margin: 0 0 16px; color: var(--ink-3); }
.auth form { display: grid; gap: 12px; }

dialog { border: 1px solid var(--line); border-radius: 14px; padding: 0; background: var(--surface); color: var(--ink); width: min(560px, calc(100vw - 24px)); box-shadow: 0 20px 60px rgba(0, 0, 0, .25); }
dialog::backdrop { background: rgba(10, 18, 28, .5); }
dialog .dh { padding: 16px 18px; border-bottom: 1px solid var(--line); font-weight: 700; }
dialog .db { padding: 18px; display: grid; gap: 12px; max-height: 70vh; overflow: auto; }
dialog .df { padding: 12px 18px; border-top: 1px solid var(--line); display: flex; flex-direction: row-reverse; justify-content: flex-start; gap: 8px; }
.toast { position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); background: var(--ink); color: var(--bg); padding: 10px 16px; border-radius: 8px; z-index: 60; font-weight: 600; max-width: calc(100vw - 32px); }
.bnav { display: none; }

@media (max-width: 1100px) { .kpis { grid-template-columns: repeat(3, minmax(0, 1fr)); } .editeur, .vue { grid-template-columns: 1fr; } .apercu { position: static; } .apercu iframe, .vue iframe { height: 70vh; } }
@media (max-width: 820px) {
  .app { grid-template-columns: 1fr; } .side { display: none; }
  .bnav { display: flex; position: fixed; bottom: 0; left: 0; right: 0; background: var(--surface); border-top: 1px solid var(--line); z-index: 30; padding-bottom: env(safe-area-inset-bottom); }
  .bnav button { flex: 1; border: 0; background: none; padding: 8px 2px 6px; font-size: 11px; color: var(--ink-3); display: flex; flex-direction: column; align-items: center; gap: 2px; }
  .bnav button.on { color: var(--accent); font-weight: 700; } .bnav svg { width: 20px; height: 20px; }
  .top { padding: 10px 14px; flex-wrap: wrap; gap: 8px; } .top h1 { flex: 1 0 100%; font-size: 17px; } .top .sp { display: none; } .top .btn { padding: 7px 11px; font-size: 13px; } .page { padding: 16px 14px 90px; }
  .g2, .g3, .g4, .g5, .kpis { grid-template-columns: 1fr 1fr; }
  .lignes .ligne { grid-template-columns: minmax(0, 1fr) 50px 92px 28px; } .lignes .ligne .c-rem, .lignes .ligne .c-tva { display: none; } .lignes .tete { display: none; }
}
@media (max-width: 520px) { .g2, .g3, .g4, .g5 { grid-template-columns: 1fr; } }

.g5 { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 12px; }
@media (max-width: 1100px) { .g5 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
.modeles { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.modele { border: 1.5px solid var(--line); border-radius: 10px; padding: 12px; cursor: pointer; display: flex; gap: 10px; align-items: flex-start; }
.modele:has(input:checked) { border-color: var(--accent); background: var(--accent-soft); }
.modele b { display: block; } .modele small { color: var(--ink-3); }
.brand img { width: auto !important; max-width: 64px; padding: 3px; }