:root {
  --vert-ufr: #1c5d3a;
  --vert-fonce: #123f27;
  --vert-clair: #e7f2ec;
  --or: #b8860b;
  --gris-texte: #2c2c2c;
  --gris-clair: #f4f5f4;
  --blanc: #ffffff;
  --rouge: #b3261e;
  --radius: 10px;
  --ombre: 0 2px 10px rgba(0, 0, 0, 0.08);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: "Segoe UI", Arial, sans-serif;
  color: var(--gris-texte);
  background: var(--gris-clair);
  line-height: 1.5;
}

a { color: var(--vert-ufr); text-decoration: none; }
a:hover { text-decoration: underline; }

.container { max-width: 1180px; margin: 0 auto; padding: 0 20px; }

/* ---------- Topbar ---------- */
header.topbar {
  background: var(--blanc);
  border-bottom: 3px solid var(--vert-ufr);
  box-shadow: var(--ombre);
}
.topbar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 12px 20px;
  max-width: 1180px;
  margin: 0 auto;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand img { height: 52px; }
.brand-text h1 { font-size: 18px; margin: 0; color: var(--vert-fonce); }
.brand-text span { font-size: 12px; color: #666; }

nav.main-nav { display: flex; gap: 18px; align-items: center; flex-wrap: wrap; }
nav.main-nav a {
  color: var(--vert-fonce);
  font-weight: 600;
  font-size: 14px;
  padding: 6px 4px;
}
nav.main-nav a.active, nav.main-nav a:hover { border-bottom: 2px solid var(--or); text-decoration: none; }

.btn {
  display: inline-block;
  padding: 9px 18px;
  border-radius: var(--radius);
  border: none;
  cursor: pointer;
  font-weight: 600;
  font-size: 14px;
  text-align: center;
}
.btn-primary { background: var(--vert-ufr); color: #fff; }
.btn-primary:hover { background: var(--vert-fonce); text-decoration: none; color: #fff; }
.btn-outline { background: transparent; border: 1.5px solid var(--vert-ufr); color: var(--vert-ufr); }
.btn-outline:hover { background: var(--vert-clair); text-decoration: none; }
.btn-gold { background: var(--or); color: #fff; }
.btn-danger { background: var(--rouge); color: #fff; }
.btn-sm { padding: 5px 10px; font-size: 12px; }

/* ---------- Layout ---------- */
main.content { padding: 30px 0 60px; min-height: 60vh; }
.page-title { color: var(--vert-fonce); margin-bottom: 4px; }
.page-subtitle { color: #666; margin-top: 0; margin-bottom: 24px; }

.card {
  background: var(--blanc);
  border-radius: var(--radius);
  box-shadow: var(--ombre);
  padding: 22px;
  margin-bottom: 20px;
}
.card h3 { margin-top: 0; color: var(--vert-fonce); }

.grid { display: grid; gap: 18px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr 1fr; } }
@media (max-width: 600px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

/* ---------- Stat widgets ---------- */
.stat-box {
  background: linear-gradient(135deg, var(--vert-ufr), var(--vert-fonce));
  color: #fff;
  border-radius: var(--radius);
  padding: 18px;
  box-shadow: var(--ombre);
}
.stat-box .num { font-size: 30px; font-weight: 700; }
.stat-box .label { font-size: 13px; opacity: 0.9; }
.stat-box.alt { background: linear-gradient(135deg, var(--or), #8a6300); }
.stat-box.neutral { background: var(--blanc); color: var(--gris-texte); border: 1px solid #ddd; }
.stat-box.neutral .num { color: var(--vert-ufr); }

/* ---------- Forms ---------- */
form .field { margin-bottom: 16px; }
label { display: block; font-weight: 600; margin-bottom: 5px; font-size: 14px; color: var(--vert-fonce); }
input[type=text], input[type=email], input[type=password], input[type=date],
input[type=number], select, textarea, input[type=file] {
  width: 100%;
  padding: 9px 11px;
  border: 1px solid #ccc;
  border-radius: 8px;
  font-size: 14px;
  font-family: inherit;
  background: #fff;
}
textarea { resize: vertical; min-height: 90px; }
.hint { font-size: 12px; color: #777; margin-top: 4px; }
fieldset { border: 1px solid #ddd; border-radius: var(--radius); padding: 16px; margin-bottom: 20px; }
legend { font-weight: 700; color: var(--vert-fonce); padding: 0 8px; }
.checkbox-row { display: flex; align-items: center; gap: 8px; }
.checkbox-row input { width: auto; }

/* ---------- Champ mot de passe avec bascule afficher/masquer (œil) ---------- */
.password-field { position: relative; }
.password-field input[type=password], .password-field input[type=text] { padding-right: 40px; }
.password-toggle {
  position: absolute;
  right: 6px;
  top: 50%;
  transform: translateY(-50%);
  background: none;
  border: none;
  padding: 4px;
  cursor: pointer;
  color: #888;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 6px;
}
.password-toggle:hover { color: var(--vert-ufr); background: #f0f4f1; }
.password-toggle svg { width: 20px; height: 20px; display: block; }
.password-toggle .icon-eye-off { display: none; }
.password-toggle.is-visible .icon-eye { display: none; }
.password-toggle.is-visible .icon-eye-off { display: block; }

/* ---------- Alerts ---------- */
.alert { padding: 12px 16px; border-radius: 8px; margin-bottom: 16px; font-size: 14px; }
.alert-success { background: #e2f4e9; color: #1c5d3a; border: 1px solid #b7e0c6; }
.alert-error { background: #fbe6e5; color: #8a1f19; border: 1px solid #f3b8b4; }

/* ---------- Badges ---------- */
.badge { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 11px; font-weight: 700; text-transform: uppercase; }
.badge-prive { background: #f0e6d2; color: #8a6300; }
.badge-restreint { background: #e2e9fb; color: #2a4d9b; }
.badge-public { background: #e2f4e9; color: #1c5d3a; }
.badge-public_differe { background: #efe2f7; color: #6a2a9b; }
.badge-brouillon { background: #eee; color: #666; }
.badge-en_validation { background: #fdf0d5; color: #a15c00; }
.badge-valide, .badge-publie { background: #e2f4e9; color: #1c5d3a; }
.badge-a_corriger { background: #fbe6e5; color: #8a1f19; }
.badge-archive, .badge-retire { background: #eee; color: #888; }

/* ---------- Document cards (catalogue / mosaïque) ---------- */
.doc-card { display: flex; flex-direction: column; background: #fff; border-radius: var(--radius); box-shadow: var(--ombre); overflow: hidden; }
.doc-cover {
  height: 160px;
  background: linear-gradient(135deg, var(--vert-clair), #cfe4d8);
  display: flex; align-items: center; justify-content: center;
  color: var(--vert-ufr); font-size: 13px; text-align: center; padding: 10px;
  border-bottom: 3px solid var(--or);
}
.doc-cover img { width: 100%; height: 100%; object-fit: cover; }
.doc-body { padding: 14px; flex: 1; display: flex; flex-direction: column; gap: 6px; }
.doc-body h4 { margin: 0; font-size: 15px; color: var(--vert-fonce); }
.doc-meta { font-size: 12px; color: #777; }

table.data-table { width: 100%; border-collapse: collapse; background: #fff; border-radius: var(--radius); overflow: hidden; }
table.data-table th, table.data-table td { padding: 10px 12px; border-bottom: 1px solid #eee; font-size: 14px; text-align: left; }
table.data-table th { background: var(--vert-clair); color: var(--vert-fonce); }

footer.site-footer {
  background: var(--vert-fonce);
  color: #dcefe3;
  padding: 20px 0;
  font-size: 13px;
  text-align: center;
  margin-top: 40px;
}
footer.site-footer a { color: #fff; text-decoration: underline; }