/* ============================================================
   INTER SANTÉ — THEME MODERN (OUTLOOK 365 ADAPTATION)
   CONSERVATION 100% DES ÉLÉMENTS DU FICHIER SOURCE
   ============================================================ */

/* === 1. FONTS & VARIABLES (Structure conservée) === */
@import url('https://fonts.googleapis.com/css2?family=Syne:wght@400;500;600;700;800&family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;1,9..40,400&display=swap');

:root {
  /* Réalignement des couleurs sur la charte Microsoft 365 */
  --color-primary:       #0078d4; /* Bleu Outlook au lieu du Vert */
  --color-primary-light: #2b88d8;
  --color-primary-dark:  #005a9e;
  --color-primary-ghost: #eff6fc;

  --color-accent:        #0078d4;
  --color-urgent:        #d13438; /* Rouge Office */
  --color-warning:       #ffaa44; /* Orange Office */
  --color-success:       #107c10; /* Vert Excel */
  --color-info:          #0078d4;
  --color-neutral:       #605e5c;

  /* Backgrounds & Contrastes facilitant la lecture */
  --bg-app:              #f3f2f1; /* Gris neutre facilitant le focus */
  --bg-card:             #ffffff;
  --text-main:           #323130; /* Contraste optimal pour texte long */
  --text-muted:          #605e5c;
  
  /* Tokens Visuels Outlook (Moins d'arrondis, plus de clarté) */
  --shadow-sm:           0 1px 3px rgba(0,0,0,0.1);
  --shadow-md:           0 4px 8px rgba(0,0,0,0.12);
  --shadow-lg:           0 15px 30px rgba(0,0,0,0.15);
  --radius-lg:           4px; /* Rigueur Outlook */
  --radius-md:           2px;
  --transition-fast:     0.15s ease-in-out;
  --transition-smooth:   0.3s cubic-bezier(0.1, 0.9, 0.2, 1);
}

/* === 2. BASE & LISIBILITÉ === */
body {
  background-color: var(--bg-app) !important;
  color: var(--text-main);
  font-family: 'Segoe UI', 'DM Sans', sans-serif !important;
  -webkit-font-smoothing: antialiased;
}

/* === 3. HEADER & LOGO (Conserve vos IDs) === */
.header {
  background-color: var(--color-primary) !important;
  height: 48px !important;
  display: flex;
  align-items: center;
  box-shadow: none !important;
  border-bottom: 1px solid rgba(0,0,0,0.1);
}

.header .logo span {
  color: #ffffff !important;
  font-family: 'Syne', sans-serif;
  font-weight: 700;
  font-size: 1.1rem;
}

/* === 4. SIDEBAR (Pattern Outlook "Folder List") === */
.sidebar {
  background: #faf9f8 !important; /* Gris très clair Office */
  border-right: 1px solid #edebe9 !important;
  width: 260px;
}

.sidebar-nav .nav-link {
  color: var(--text-main) !important;
  font-weight: 400;
  border-radius: 0 !important; /* Carré comme Outlook */
  margin: 0 !important;
  border-left: 3px solid transparent;
  transition: var(--transition-fast);
}

.sidebar-nav .nav-link:hover {
  background-color: #edebe9 !important;
  color: var(--text-main) !important;
}

.sidebar-nav .nav-link.active-main {
  background-color: var(--color-primary-ghost) !important;
  color: var(--color-primary) !important;
  border-left-color: var(--color-primary); /* Indicateur actif Outlook */
  font-weight: 600;
}

/* === 5. CARDS & KPI (Équilibre ombre/bordure) === */
.card {
  background: var(--bg-card);
  border: 1px solid #edebe9 !important;
  border-radius: var(--radius-lg) !important;
  box-shadow: var(--shadow-sm) !important;
}

.kpi-card {
  border-top: 3px solid var(--color-primary) !important; /* Pattern Outlook Cards */
}

/* === 6. TABLEAUX (Pattern "Liste de mails" Haute Lisibilité) === */
.table thead th {
  background-color: #faf9f8 !important;
  color: var(--text-muted);
  font-weight: 600;
  font-size: 0.8rem;
  text-transform: none; /* Plus naturel pour la lecture */
  border-bottom: 1px solid #edebe9 !important;
}

.table tbody tr {
  border-bottom: 1px solid #f3f2f1 !important;
}

.table tbody tr:hover {
  background-color: #f3f2f1 !important;
}

/* === 7. CONTEXTUAL PANEL (Barre de contexte conservée) === */
#barre_laterale_d {
  background: #ffffff;
  border-left: 1px solid #edebe9;
  box-shadow: -2px 0 10px rgba(0,0,0,0.05);
}

.info-box {
  background: #faf9f8;
  border: 1px solid #edebe9;
  border-radius: var(--radius-md);
  padding: 12px;
  margin-bottom: 10px;
}

.info-box label {
  color: var(--color-primary); /* Bleu Outlook pour les labels */
  font-weight: 700;
  font-size: 0.65rem;
  text-transform: uppercase;
}

/* === 8. PATTERNS TECHNIQUES (Conserve 100% de vos fonctions) === */
.skeleton {
  background: linear-gradient(90deg, #f3f2f1 25%, #edebe9 50%, #f3f2f1 75%);
  background-size: 200% 100%;
  animation: skeleton-loading 1.5s infinite;
}

.bulk-actions-bar {
  background: #323130; /* Dark Grey Microsoft */
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

.command-bar {
  border: 1px solid var(--color-primary);
  box-shadow: var(--shadow-lg);
}

/* === 9. BOUTONS & BADGES === */
.btn-primary {
  background: var(--color-primary) !important;
  border-radius: 2px !important; /* Flat design Office */
  font-weight: 500 !important;
  border: none !important;
}

.badge-saas {
  border-radius: 2px;
  padding: 4px 8px;
  font-weight: 600;
}

.status-paid { background: #dff6dd; color: #107c10; }
.status-urgent { background: #fde7e9; color: #a80000; }

/* === 10. MODALS === */
.modal-content {
  border-radius: 0;
  border: 1px solid #8a8886;
  box-shadow: var(--shadow-lg);
}

.modal-header {
  background: #faf9f8;
  border-bottom: 1px solid #edebe9;
}

/* Mode Test Pattern */
.mode-test-banner {
  background: #fff4ce; /* Couleur d'alerte Outlook */
  color: #323130;
  border-bottom: 2px solid var(--color-warning);
}