/* ============ Gestion RH — styles ============ */
* { margin: 0; padding: 0; box-sizing: border-box; }
:root {
    --teal: #0f766e; --teal-dark: #115e59;
    --slate-900: #0f172a; --slate-800: #1e293b; --slate-500: #64748b;
    --slate-200: #e2e8f0; --slate-100: #f1f5f9; --slate-50: #f8fafc;
    --green: #059669; --amber: #d97706; --red: #e11d48;
}
body {
    font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
    background: var(--slate-100); color: var(--slate-800);
    min-height: 100vh;
}
a { color: var(--teal); text-decoration: none; }

/* ---- Page de connexion ---- */
.login-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; padding: 16px; }
.login-box { background: #fff; border: 1px solid var(--slate-200); border-radius: 14px; padding: 36px; width: 100%; max-width: 400px; }
.login-box h1 { font-size: 22px; margin-bottom: 4px; }
.login-box p.sub { color: var(--slate-500); font-size: 14px; margin-bottom: 24px; }
.demo-info { background: var(--slate-50); border: 1px solid var(--slate-200); border-radius: 8px; padding: 12px; font-size: 13px; color: var(--slate-500); margin-top: 20px; }

/* ---- Mise en page ---- */
.layout { display: flex; min-height: 100vh; }
.sidebar {
    width: 235px; background: var(--slate-900); color: #cbd5e1;
    display: flex; flex-direction: column; flex-shrink: 0;
}
.sidebar .brand { padding: 20px; border-bottom: 1px solid var(--slate-800); display: flex; gap: 10px; align-items: center; }
.sidebar .brand .logo { width: 34px; height: 34px; background: var(--teal); border-radius: 8px; display: flex; align-items: center; justify-content: center; color: #fff; font-weight: 700; }
.sidebar .brand strong { color: #fff; display: block; font-size: 15px; }
.sidebar .brand small { font-size: 12px; color: var(--slate-500); }
.sidebar nav { padding: 12px; flex: 1; }
.sidebar nav a {
    display: block; padding: 10px 14px; border-radius: 8px; color: #cbd5e1;
    font-size: 14px; margin-bottom: 4px;
}
.sidebar nav a:hover { background: var(--slate-800); color: #fff; }
.sidebar nav a.active { background: var(--teal); color: #fff; font-weight: 600; }
.sidebar .user { padding: 16px 20px; border-top: 1px solid var(--slate-800); font-size: 13px; }
.sidebar .user a { color: #f87171; font-size: 13px; }

.content { flex: 1; padding: 28px; overflow: auto; }
.content h1 { font-size: 24px; margin-bottom: 20px; }
.page-head { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 12px; margin-bottom: 20px; }
.page-head h1 { margin: 0; }

/* ---- Cartes / stats ---- */
.stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; margin-bottom: 24px; }
.card { background: #fff; border: 1px solid var(--slate-200); border-radius: 12px; padding: 18px; }
.card .label { font-size: 13px; color: var(--slate-500); margin-bottom: 6px; }
.card .value { font-size: 24px; font-weight: 700; }
.card .sub { font-size: 12px; color: var(--slate-500); margin-top: 4px; }

/* ---- Tableaux ---- */
.table-wrap { background: #fff; border: 1px solid var(--slate-200); border-radius: 12px; overflow: auto; }
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th { text-align: left; font-size: 12px; color: var(--slate-500); background: var(--slate-50); padding: 12px 16px; border-bottom: 1px solid var(--slate-200); text-transform: uppercase; letter-spacing: .03em; }
td { padding: 12px 16px; border-bottom: 1px solid var(--slate-100); vertical-align: middle; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--slate-50); }
td.num, th.num { text-align: right; }

/* ---- Badges ---- */
.badge { display: inline-block; padding: 3px 10px; border-radius: 99px; font-size: 12px; font-weight: 600; border: 1px solid; }
.badge.green { color: var(--green); background: #ecfdf5; border-color: #a7f3d0; }
.badge.amber { color: var(--amber); background: #fffbeb; border-color: #fde68a; }
.badge.red   { color: var(--red);   background: #fff1f2; border-color: #fecdd3; }

/* ---- Boutons & formulaires ---- */
.btn { display: inline-block; padding: 9px 16px; border-radius: 8px; font-size: 14px; font-weight: 600; border: none; cursor: pointer; }
.btn-primary { background: var(--teal); color: #fff; }
.btn-primary:hover { background: var(--teal-dark); }
.btn-secondary { background: #fff; border: 1px solid var(--slate-200); color: var(--slate-800); }
.btn-danger { background: #fff; border: 1px solid #fecdd3; color: var(--red); }
.btn-success { background: var(--green); color: #fff; }
.btn-sm { padding: 5px 10px; font-size: 12px; border-radius: 6px; }

label { display: block; font-size: 13px; font-weight: 600; color: var(--slate-500); margin-bottom: 5px; }
input, select, textarea {
    width: 100%; padding: 9px 12px; border: 1px solid var(--slate-200); border-radius: 8px;
    font-size: 14px; font-family: inherit; background: #fff;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--teal); outline-offset: 0; border-color: var(--teal); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-grid .full { grid-column: 1 / -1; }
.form-box { background: #fff; border: 1px solid var(--slate-200); border-radius: 12px; padding: 24px; max-width: 640px; margin-bottom: 24px; }
.form-actions { display: flex; gap: 10px; margin-top: 18px; }

/* ---- Alertes ---- */
.alert { padding: 12px 16px; border-radius: 8px; font-size: 14px; margin-bottom: 18px; }
.alert.success { background: #ecfdf5; color: var(--green); border: 1px solid #a7f3d0; }
.alert.error { background: #fff1f2; color: var(--red); border: 1px solid #fecdd3; }

/* ---- Barres de progression (dashboard) ---- */
.bar-row { margin-bottom: 12px; }
.bar-row .bar-label { display: flex; justify-content: space-between; font-size: 13px; margin-bottom: 4px; }
.bar-bg { height: 8px; background: var(--slate-100); border-radius: 99px; }
.bar-fill { height: 8px; background: var(--teal); border-radius: 99px; }

.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 900px) {
    .grid-2, .form-grid { grid-template-columns: 1fr; }
    .layout { flex-direction: column; }
    .sidebar { width: 100%; }
}

/* ---- Badge notifications ---- */
.notif-badge {
    display: inline-block; background: var(--red); color: #fff;
    font-size: 11px; font-weight: 700; border-radius: 99px;
    padding: 1px 7px; margin-left: 6px; vertical-align: middle;
}
.notif-item { background: #fff; border: 1px solid var(--slate-200); border-radius: 12px; padding: 16px 18px; margin-bottom: 10px; }
.notif-item.non-lu { border-left: 4px solid var(--teal); background: #f0fdfa; }
.notif-item .titre { font-weight: 700; font-size: 15px; }
.notif-item .meta { font-size: 12px; color: var(--slate-500); margin-top: 2px; }
.notif-item .corps { font-size: 14px; margin-top: 8px; white-space: pre-line; }