/* ============================================================
   CRM — Feuille de style principale
   ============================================================ */
:root {
  --bg:       #f8fafc;
  --bg2:      #ffffff;
  --border:   #e2e8f0;
  --text:     #1e293b;
  --text2:    #64748b;
  --text3:    #94a3b8;
  --primary:  #2563eb;
  --primary-h:#1d4ed8;
  --success:  #10b981;
  --danger:   #ef4444;
  --warning:  #f59e0b;
  --radius:   8px;
  --shadow:   0 1px 3px rgba(0,0,0,.08);
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: system-ui, -apple-system, sans-serif; font-size: 14px;
       background: var(--bg); color: var(--text); line-height: 1.6; }
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* NAV */
.navbar { background: var(--bg2); border-bottom: 1px solid var(--border);
          padding: 0 1.5rem; display: flex; align-items: center; height: 52px;
          position: sticky; top: 0; z-index: 100; gap: 2rem; }
.nav-brand { font-weight: 700; font-size: 15px; color: var(--text); white-space: nowrap; }
.nav-links  { display: flex; gap: .25rem; align-items: center; flex: 1; }
.nav-links a { padding: 6px 12px; border-radius: var(--radius); color: var(--text2);
               font-size: 13px; white-space: nowrap; }
.nav-links a:hover, .nav-links a.active { background: var(--bg); color: var(--text); text-decoration: none; }
.nav-logout { margin-left: auto !important; color: var(--danger) !important; }
.badge-notif { background: var(--danger); color: #fff; font-size: 10px; font-weight: 700;
               border-radius: 10px; padding: 1px 6px; margin-left: 4px; }

/* CONTAINER */
.container    { max-width: 1200px; margin: 0 auto; padding: 1.5rem; }
.container-sm { max-width: 860px; }

/* PAGE HEADER */
.page-header  { display: flex; align-items: flex-start; justify-content: space-between;
                gap: 1rem; margin-bottom: 1.25rem; }
.page-header h1 { font-size: 22px; font-weight: 700; }
.back-link    { font-size: 12px; color: var(--text3); display: block; margin-bottom: 4px; }
.back-link:hover { color: var(--text2); text-decoration: none; }
.count-badge  { font-size: 13px; font-weight: 400; color: var(--text3); margin-left: 6px; }

/* CARDS */
.card { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius);
        padding: 1.25rem; margin-bottom: 1rem; box-shadow: var(--shadow); }
.card-title { font-size: 14px; font-weight: 600; color: var(--text2); text-transform: uppercase;
              letter-spacing: .04em; margin-bottom: 1rem; }

/* ALERTS */
.alert { padding: 10px 14px; border-radius: var(--radius); margin-bottom: 1rem;
         font-size: 13px; border: 1px solid transparent; }
.alert-danger  { background: #fef2f2; color: #991b1b; border-color: #fecaca; }
.alert-success { background: #f0fdf4; color: #166534; border-color: #bbf7d0; }
.alert-warning { background: #fffbeb; color: #92400e; border-color: #fde68a; }
.alert a { color: inherit; font-weight: 600; }

/* BUTTONS */
.btn { display: inline-flex; align-items: center; gap: 6px; padding: 7px 14px;
       border-radius: var(--radius); font-size: 13px; font-weight: 500; cursor: pointer;
       border: 1px solid transparent; transition: background .15s, opacity .15s; white-space: nowrap; }
.btn:hover { text-decoration: none; opacity: .9; }
.btn-primary  { background: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-h); }
.btn-secondary{ background: var(--bg); color: var(--text); border-color: var(--border); }
.btn-secondary:hover { background: var(--border); }
.btn-ghost    { background: transparent; color: var(--text2); border-color: var(--border); }
.btn-ghost:hover { background: var(--bg); }
.btn-success  { background: var(--success); color: #fff; }
.btn-danger   { background: var(--danger); color: #fff; }
.btn-block    { width: 100%; justify-content: center; }
.btn-sm  { padding: 5px 10px; font-size: 12px; }
.btn-xs  { padding: 3px 8px; font-size: 11px; }

/* EXTERNAL SEARCH BUTTONS */
.external-search-bar { display: flex; align-items: center; gap: 8px; flex-wrap: wrap;
                        margin-bottom: 1.25rem; padding: 10px 14px;
                        background: var(--bg2); border: 1px solid var(--border);
                        border-radius: var(--radius); }
.btn-gouv { background: #1a3a5c22; color: #1a3a5c; border-color: #1a3a5c55; }
.btn-gouv:hover { background: #1a3a5c33; }
.btn-pj   { background: #f59e0b22; color: #92400e; border-color: #f59e0b55; }
.btn-pj:hover { background: #f59e0b33; }

/* LOGIN */
.login-page { display: flex; align-items: center; justify-content: center;
              min-height: 100vh; background: var(--bg); }
.login-card { background: var(--bg2); border: 1px solid var(--border); border-radius: 12px;
              padding: 2rem; width: 100%; max-width: 380px; box-shadow: var(--shadow); }
.login-logo { font-size: 2rem; text-align: center; margin-bottom: .75rem; }
.login-card h1 { font-size: 18px; text-align: center; margin-bottom: 1.5rem; }

/* FORMS */
.form-group { display: flex; flex-direction: column; gap: 5px; margin-bottom: .75rem; }
.form-group label { font-size: 12px; font-weight: 600; color: var(--text2); text-transform: uppercase; letter-spacing: .03em; }
input[type=text], input[type=email], input[type=tel], input[type=url],
input[type=password], input[type=datetime-local], input[type=file],
select, textarea {
  padding: 7px 10px; border: 1px solid var(--border); border-radius: var(--radius);
  font-size: 13px; font-family: inherit; background: var(--bg2); color: var(--text);
  transition: border-color .15s; width: 100%; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--primary); }
textarea { resize: vertical; min-height: 80px; }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: .75rem; }
.form-full { grid-column: 1 / -1; }
.form-actions { display: flex; gap: 8px; margin-top: 1rem; padding-top: 1rem; border-top: 1px solid var(--border); }
.full-select, .full-input { width: 100%; }
.inline-edit { display: flex; gap: 6px; align-items: center; }
.inline-input { flex: 1; }
.color-picker { width: 36px; height: 30px; padding: 2px; border: 1px solid var(--border); border-radius: 4px; cursor: pointer; }
.color-dot    { display: inline-block; width: 14px; height: 14px; border-radius: 50%; vertical-align: middle; }
.add-row { display: flex; gap: 8px; align-items: center; margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--border); }

/* SEARCH BAR */
.search-bar { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 1rem; }
.search-input { flex: 1; min-width: 200px; }
.search-bar select { width: auto; min-width: 160px; }

/* TABLE */
.table-wrap { border: 1px solid var(--border); border-radius: var(--radius); overflow: hidden; overflow-x: auto; }
.data-table { width: 100%; border-collapse: collapse; font-size: 13px; }
.data-table th { background: var(--bg); padding: 8px 12px; text-align: left;
                  font-weight: 600; color: var(--text2); font-size: 11px; text-transform: uppercase;
                  letter-spacing: .04em; border-bottom: 1px solid var(--border); white-space: nowrap; }
.data-table td { padding: 9px 12px; border-bottom: 1px solid var(--border); vertical-align: middle; }
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: #f8fafc; }
.row-late td    { background: #fef9f0 !important; }
.row-warning td { background: #fffbeb; }
.ent-name { font-weight: 600; color: var(--text); display: block; }
.ent-name:hover { color: var(--primary); text-decoration: none; }
.actions-cell { white-space: nowrap; }
.empty-state { text-align: center; padding: 2rem; color: var(--text3); }

/* BADGES */
.badge-statut, .badge-tag {
  display: inline-block; padding: 2px 9px; border-radius: 20px;
  font-size: 11px; font-weight: 600; white-space: nowrap; }

/* PAGINATION */
.pagination { display: flex; gap: 4px; margin-top: 1rem; flex-wrap: wrap; }
.page-btn { padding: 5px 10px; border: 1px solid var(--border); border-radius: var(--radius);
            font-size: 12px; color: var(--text2); }
.page-btn.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.page-btn:hover { text-decoration: none; background: var(--bg); }

/* FILTER TABS */
.filter-tabs { display: flex; gap: 4px; margin-bottom: 1.25rem; flex-wrap: wrap; }
.tab { padding: 6px 14px; border: 1px solid var(--border); border-radius: 20px;
       font-size: 12px; color: var(--text2); }
.tab.active { background: var(--primary); color: #fff; border-color: var(--primary); }
.tab:hover { text-decoration: none; background: var(--bg); }

/* DETAIL LAYOUT */
.detail-grid { display: grid; grid-template-columns: 1fr 320px; gap: 1rem; }
@media (max-width: 768px) { .detail-grid { grid-template-columns: 1fr; } }
.info-grid { display: flex; flex-direction: column; gap: 0; }
.info-row  { display: flex; padding: 7px 0; border-bottom: 1px solid var(--border); gap: 1rem; }
.info-row:last-child { border-bottom: none; }
.info-label { font-size: 12px; color: var(--text3); width: 180px; flex-shrink: 0; }
.info-val   { font-size: 13px; color: var(--text); }

/* COMMENTS */
.comment-form { margin-bottom: 1rem; display: flex; flex-direction: column; gap: 8px; }
.comments-list { display: flex; flex-direction: column; gap: 10px; }
.comment-item { padding: 10px; background: var(--bg); border-radius: var(--radius); border: 1px solid var(--border); }
.comment-date { font-size: 11px; color: var(--text3); display: block; margin-bottom: 4px; }
.comment-item p { font-size: 13px; }

/* RAPPELS */
.rappel-item { padding: 10px; background: var(--bg); border-radius: var(--radius);
               border: 1px solid var(--border); margin-bottom: 8px; }
.rappel-late { background: #fef2f2; border-color: #fecaca; }
.rappel-date { font-size: 12px; font-weight: 600; }
.rappel-note { font-size: 12px; color: var(--text2); margin-top: 4px; }
.rappel-form { margin-top: 12px; padding-top: 12px; border-top: 1px solid var(--border);
               display: flex; flex-direction: column; gap: 8px; }

/* STATUT CURRENT */
.current-statut { padding: 8px 12px; border-radius: var(--radius); border: 1px solid;
                   font-weight: 600; font-size: 13px; }

/* TAGS */
.tags-current { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 8px; }
.tags-checkboxes { display: flex; flex-direction: column; gap: 8px; }
.tag-check { display: flex; align-items: center; gap: 8px; cursor: pointer; font-size: 13px; }

/* UTILS */
.mono       { font-family: monospace; font-size: 12px; }
.text-muted { color: var(--text2); }
.text-danger{ color: var(--danger); }
.small      { font-size: 12px; }
.decision-select { width: auto; padding: 4px 8px; font-size: 12px; }

/* EDIT FORM */
.edit-form .card { margin-bottom: 1rem; }
@media (max-width: 600px) {
  .form-grid { grid-template-columns: 1fr; }
  .search-bar { flex-direction: column; }
  .detail-grid { grid-template-columns: 1fr; }
}

/* STATISTIQUES */
.stats-section-title { font-size: 15px; font-weight: 600; color: var(--text); margin: 1.5rem 0 .75rem; }
.stats-kpi-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 1.25rem; }
.kpi-card { background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius); padding: 1rem 1.25rem; }
.kpi-num  { font-size: 28px; font-weight: 700; color: var(--text); line-height: 1.2; }
.kpi-label{ font-size: 12px; color: var(--text2); margin-top: 4px; }
.kpi-green  .kpi-num { color: #059669; }
.kpi-blue   .kpi-num { color: #2563eb; }
.kpi-purple .kpi-num { color: #7c3aed; }
.kpi-amber  .kpi-num { color: #d97706; }
.stats-two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; margin-bottom: 1.5rem; }
@media (max-width: 640px) { .stats-two-col { grid-template-columns: 1fr; } }

.btn-success { background: var(--success); color: #fff; }
.btn-success:hover { opacity: .85; background: var(--success); }

/* Wizard devis - colonnes */
.prod-row { grid-template-columns: 1fr 130px 65px 110px 85px 36px; }
.prod-header { grid-template-columns: 1fr 130px 65px 110px 85px 36px; }
.prod-row input[type=number] { min-width: 0; }

/* Wizard devis - inputs */
.prod-row input[type=number] { min-width: 20px; }
.prod-row div:nth-child(3) input { max-width: 65px; }
.prod-row div:nth-child(4) input { max-width: 110px; }

/* Remise numéraire */
.ligne-remise-row input.rem-mnt { max-width: 110px; min-width: 20px; }
.ligne-remise-row input[type=number]:not(.rem-mnt) { max-width: 90px; min-width: 20px; }

/* Forcer couleurs à l'impression */
@media print {
  .dv-totals tr.total-ttc td,
  table.dv-table th {
    -webkit-print-color-adjust: exact !important;
    print-color-adjust: exact !important;
    color-adjust: exact !important;
  }
}