/* ============================================================================
   Harmony CRM - Feuille de style (thèmes via [data-theme], responsive, modales)
   ============================================================================ */
:root, [data-theme="clair"] {
  --bg:#eef1f6; --content:#fff; --sidebar:#14213d; --sidebar-fg:#cbd5e1; --sidebar-fg-active:#fff;
  --sidebar-active:#1f6fb2; --topbar:#fff; --primary:#1f6fb2; --primary-d:#164e78; --primary-l:#e6f0f8; --accent:#14b8a6;
  --text:#1e293b; --muted:#64748b; --border:#e2e8f0; --success:#16a34a; --warning:#d97706; --danger:#dc2626;
  --th-bg:#eef2f7; --row-hover:#f5f9fc; --shadow:0 2px 10px rgba(20,33,61,.08);
}
[data-theme="sombre"] {
  --bg:#0f172a; --content:#1e293b; --sidebar:#0b1220; --sidebar-fg:#94a3b8; --sidebar-fg-active:#fff;
  --sidebar-active:#2563eb; --topbar:#1e293b; --primary:#3b82f6; --primary-d:#2563eb; --accent:#2dd4bf;
  --text:#e2e8f0; --muted:#94a3b8; --border:#334155; --success:#22c55e; --warning:#f59e0b; --danger:#ef4444;
  --th-bg:#273449; --row-hover:#24324a; --shadow:0 2px 10px rgba(0,0,0,.4);
}
[data-theme="ocean"] {
  --bg:#e8f5f7; --content:#fff; --sidebar:#063842; --sidebar-fg:#a7d8de; --sidebar-fg-active:#fff;
  --sidebar-active:#0e7c86; --topbar:#fff; --primary:#0e7c86; --primary-d:#0a5f68; --accent:#38bdf8;
  --text:#0f2a2e; --muted:#4b6b6f; --border:#d5ebee; --success:#16a34a; --warning:#d97706; --danger:#dc2626;
  --th-bg:#e1f2f4; --row-hover:#eefbfc; --shadow:0 2px 10px rgba(6,56,66,.1);
}
[data-theme="sunset"] {
  --bg:#fdf2ec; --content:#fff; --sidebar:#3b1f2b; --sidebar-fg:#e8c9c0; --sidebar-fg-active:#fff;
  --sidebar-active:#d9622b; --topbar:#fff; --primary:#d9622b; --primary-d:#b64f20; --accent:#f2a541;
  --text:#3b1f2b; --muted:#8a6b64; --border:#f0ddd0; --success:#16a34a; --warning:#d97706; --danger:#dc2626;
  --th-bg:#fbe9dd; --row-hover:#fdf1e8; --shadow:0 2px 10px rgba(59,31,43,.1);
}
[data-theme="violet"] {
  --bg:#f3f0fb; --content:#fff; --sidebar:#2e1065; --sidebar-fg:#c4b5fd; --sidebar-fg-active:#fff;
  --sidebar-active:#7c3aed; --topbar:#fff; --primary:#7c3aed; --primary-d:#6d28d9; --accent:#ec4899;
  --text:#2e1065; --muted:#6b5b8a; --border:#e5def7; --success:#16a34a; --warning:#d97706; --danger:#dc2626;
  --th-bg:#efe9fb; --row-hover:#f6f2fd; --shadow:0 2px 10px rgba(46,16,101,.1);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0;min-height:100%;font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--text);font-size:14px}
a{color:var(--primary);text-decoration:none} a:hover{text-decoration:underline}
svg{width:18px;height:18px;vertical-align:middle} /* taille par défaut des icônes (évite les SVG géants) */

.app{display:flex;min-height:100vh}
.sidebar{width:225px;flex-shrink:0;background:var(--sidebar);color:var(--sidebar-fg);display:flex;flex-direction:column}
.brand{display:flex;align-items:center;gap:8px;padding:14px 16px;border-bottom:1px solid rgba(255,255,255,.08)}
.brand img{height:30px} .brand span{font-weight:700;color:#fff;font-size:15px;white-space:nowrap}
.nav{flex:1;overflow-y:auto;padding:6px 0}
.nav a,.nav .subtoggle{display:flex;align-items:center;gap:10px;padding:9px 16px;color:var(--sidebar-fg);font-size:13.5px;cursor:pointer;border-left:3px solid transparent;white-space:nowrap}
.nav a:hover,.nav .subtoggle:hover{background:rgba(255,255,255,.06);text-decoration:none}
.nav a.active{background:var(--sidebar-active);color:var(--sidebar-fg-active);border-left-color:var(--accent)}
.nav svg{width:17px;height:17px;flex-shrink:0}
.submenu{max-height:0;overflow:hidden;transition:max-height .25s;background:rgba(0,0,0,.16)}
.submenu.open{max-height:700px}
.submenu a{padding-left:42px;font-size:13px}
.subtoggle .chev{margin-left:auto;transition:transform .2s} .subtoggle.open .chev{transform:rotate(90deg)}

.main{flex:1;display:flex;flex-direction:column;min-width:0}
.topbar{background:var(--topbar);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:8px 16px;gap:12px;flex-wrap:wrap}
.topbar-l{display:flex;align-items:center;gap:12px;flex-wrap:wrap}
.topbar-r{display:flex;align-items:center;gap:10px}
.switch{display:flex;align-items:center;gap:5px;font-size:13px;color:var(--muted)}
.switch select,.theme-sel{font-size:13px;padding:4px 7px;border-radius:6px;border:1px solid var(--border);background:var(--content);color:var(--text)}
.userchip{display:flex;align-items:center;gap:6px;font-size:13px}
.flag{font-size:16px}
.iconbtn{background:none;border:none;cursor:pointer;color:var(--muted);padding:5px;border-radius:6px;display:flex}
.iconbtn:hover{background:var(--row-hover);color:var(--danger)}

.content{flex:1;padding:18px;overflow-x:hidden}
.ptitle{font-size:19px;font-weight:700;margin:0 0 14px;display:flex;align-items:center;gap:8px}
.ptitle svg{width:22px;height:22px}
.card{background:var(--content);border-radius:10px;box-shadow:var(--shadow);padding:16px;margin-bottom:16px;border:1px solid var(--border)}

.btn{display:inline-flex;align-items:center;gap:6px;border:1px solid transparent;border-radius:7px;padding:7px 13px;font-size:13px;font-weight:600;cursor:pointer;background:var(--primary);color:#fff}
.btn:hover{background:var(--primary-d);text-decoration:none}
.btn svg{width:15px;height:15px}
.btn-sec{background:var(--content);color:var(--text);border-color:var(--border)} .btn-sec:hover{background:var(--row-hover)}
.btn-danger{background:var(--danger)} .btn-danger:hover{background:#b91c1c}
.btn-success{background:var(--success)} .btn-success:hover{background:#15803d}
.btn-sm{padding:4px 9px;font-size:12px} .btn-sm svg{width:13px;height:13px}

.toolbar{display:flex;gap:8px;margin-bottom:12px;flex-wrap:wrap;align-items:center}
.toolbar input[type=text],.toolbar input[type=search]{padding:7px 10px;border:1px solid var(--border);border-radius:7px;background:var(--content);color:var(--text);min-width:200px}

.twrap{overflow-x:auto}
table.tbl{width:100%;border-collapse:collapse;font-size:12.5px}
table.tbl th{background:var(--th-bg);text-align:left;padding:7px 9px;font-weight:700;border-bottom:2px solid var(--border);white-space:nowrap}
table.tbl td{padding:6px 9px;border-bottom:1px solid var(--border);vertical-align:middle}
table.tbl tr:hover td{background:var(--row-hover)}
.actions{display:flex;gap:4px;align-items:center}
.badge{display:inline-block;padding:2px 8px;border-radius:20px;font-size:11px;font-weight:700}
.b-gray{background:#e2e8f0;color:#334155}.b-blue{background:#dbeafe;color:#1e40af}.b-green{background:#dcfce7;color:#166534}
.b-orange{background:#ffedd5;color:#9a3412}.b-red{background:#fee2e2;color:#991b1b}

.grid{display:grid;grid-template-columns:repeat(2,1fr);gap:12px 16px}
.grid.c3{grid-template-columns:repeat(3,1fr)}
.fg{display:flex;flex-direction:column;gap:4px}.fg.full{grid-column:1/-1}
.fg label{font-size:12.5px;font-weight:600;color:var(--muted)}
.fg input,.fg select,.fg textarea{padding:7px 9px;border:1px solid var(--border);border-radius:6px;font-size:13px;background:var(--content);color:var(--text);font-family:inherit}
.fg input:focus,.fg select:focus,.fg textarea:focus{outline:2px solid var(--primary)}

.modal-ov{position:fixed;inset:0;background:rgba(15,23,42,.5);display:none;align-items:center;justify-content:center;z-index:1000;padding:16px}
.modal-ov.active{display:flex}
.modal{background:var(--content);border-radius:10px;width:100%;max-width:720px;max-height:92vh;overflow-y:auto;box-shadow:0 12px 40px rgba(0,0,0,.28)}
.modal.lg{max-width:980px}.modal.sm{max-width:430px}
.modal-h{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--border)}
.modal-h h3{margin:0;font-size:16px}
.modal-x{cursor:pointer;background:none;border:none;font-size:22px;color:var(--muted);line-height:1}
.modal-b{padding:18px}
.modal-f{padding:14px 18px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:10px}

.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-bottom:18px}
.kpi{background:var(--content);border-radius:10px;padding:16px;box-shadow:var(--shadow);border:1px solid var(--border)}
.kpi .l{font-size:12px;color:var(--muted);font-weight:600;text-transform:uppercase}
.kpi .v{font-size:24px;font-weight:800;margin-top:4px}
.charts{display:grid;grid-template-columns:1.3fr 1fr;gap:16px}
.chart-card canvas{width:100%!important}

.muted{color:var(--muted)}
.alert{padding:9px 13px;border-radius:8px;font-size:13px;margin-bottom:12px;max-width:760px}
.alert-success{background:#dcfce7;color:#166534}.alert-error{background:#fee2e2;color:#991b1b}.alert-info{background:#dbeafe;color:#1e40af}

.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#0b1f3a,#14345c);padding:16px}
.login-box{background:var(--content);border-radius:16px;padding:32px;width:min(420px,100%);box-shadow:0 20px 50px rgba(0,0,0,.35)}
.login-box img{display:block;margin:0 auto 14px;max-height:64px;width:auto}
.login-box h1{font-size:19px;font-weight:700;margin:0 0 4px;text-align:center;color:var(--text)}
.login-box .login-sub{text-align:center;color:var(--muted);font-size:12.5px;margin:0 0 20px}
.login-box .fg{margin-bottom:12px}
.login-box .btn{width:100%;justify-content:center;padding:10px;margin-top:4px}
.qr-modal{display:flex;flex-direction:column;align-items:center;gap:10px}

.burger{display:none;margin-left:auto;background:none;border:none;color:var(--sidebar-fg);cursor:pointer;padding:4px}
.burger svg{width:24px;height:24px}

/* ==== Menu déroulant : UNIQUEMENT si le serveur a détecté un terminal mobile ==== */
/* La classe .is-mobile est posée sur <html> par PHP (détection User-Agent). */
html.is-mobile .app{flex-direction:column}
html.is-mobile .sidebar{width:100%;flex-direction:column;align-items:stretch}
html.is-mobile .brand{border:none;padding:10px 14px;display:flex;align-items:center;gap:8px}
html.is-mobile .burger{display:inline-flex}
html.is-mobile .nav{display:none;flex-direction:column;padding:4px 0;border-top:1px solid rgba(255,255,255,.08)}
html.is-mobile .sidebar.nav-open .nav{display:flex}
html.is-mobile .submenu{position:static;background:rgba(0,0,0,.18);max-height:none}

/* Ajustements d'affichage fluide (indépendants du type de terminal) */
@media(max-width:900px){
  .kpis{grid-template-columns:repeat(2,1fr)}
  .charts{grid-template-columns:1fr}
  .grid,.grid.c3{grid-template-columns:1fr}
}
@media(max-width:480px){.kpis{grid-template-columns:1fr}}