* { box-sizing: border-box; }

body {
    font-family: Arial, Helvetica, sans-serif;
    margin: 0;
    background: #f4f5f7;
    color: #222;
}

.container {
    max-width: 1100px;
    margin: 20px auto;
    padding: 0 20px;
}

h1 { font-size: 22px; margin-bottom: 15px; }
h2 { font-size: 18px; }

/* --- Barre de navigation --- */
.topbar {
    background: #1f2d3d;
    color: #fff;
    display: flex;
    align-items: center;
    padding: 10px 20px;
    flex-wrap: wrap;
    gap: 15px;
}
.topbar-title { font-weight: bold; font-size: 18px; margin-right: 20px; }
.menu { display: flex; gap: 15px; flex: 1; flex-wrap: wrap; }
.menu a { color: #cfd8e3; text-decoration: none; padding: 6px 4px; }
.menu a:hover, .menu a.active { color: #fff; border-bottom: 2px solid #4a90e2; }
.topbar-user { color: #cfd8e3; font-size: 14px; }
.topbar-user a { color: #4a90e2; }

/* --- Cartes tableau de bord --- */
.cards { display: flex; gap: 15px; flex-wrap: wrap; }
.card {
    background: #fff;
    border-radius: 6px;
    padding: 20px 30px;
    text-decoration: none;
    color: #222;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
    min-width: 160px;
}
.card-number { font-size: 32px; font-weight: bold; color: #1f2d3d; }
.card-label { color: #666; margin-top: 5px; }

/* --- Boutons --- */
.btn {
    display: inline-block;
    background: #4a90e2;
    color: #fff;
    border: none;
    padding: 8px 16px;
    border-radius: 4px;
    cursor: pointer;
    text-decoration: none;
    font-size: 14px;
    margin-bottom: 15px;
}
.btn:hover { background: #3a7bc8; }
.btn-secondary { background: #999; }
.btn-secondary:hover { background: #777; }

/* --- Formulaires --- */
.form-box {
    background: #fff;
    padding: 20px;
    border-radius: 6px;
    margin-bottom: 20px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}
.form-box.hidden { display: none; }
.form-row { display: flex; gap: 15px; flex-wrap: wrap; }
.form-row > div { flex: 1; min-width: 200px; }
label { display: block; margin: 10px 0 4px; font-size: 13px; color: #555; }
input[type=text], input[type=email], input[type=password], input[type=date], select, textarea {
    width: 100%;
    padding: 8px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 14px;
}
textarea { resize: vertical; }
.form-actions { margin-top: 15px; display: flex; gap: 10px; }

/* --- Tableaux --- */
.table { width: 100%; border-collapse: collapse; background: #fff; box-shadow: 0 1px 3px rgba(0,0,0,0.1); }
.table th, .table td { padding: 10px 12px; border-bottom: 1px solid #eee; text-align: left; font-size: 14px; vertical-align: top; }
.table th { background: #f0f1f3; }
.actions a { margin-right: 10px; color: #4a90e2; text-decoration: none; font-size: 13px; }
.actions a.danger { color: #d9534f; }

.badge {
    display: inline-block;
    background: #e8eef7;
    color: #1f2d3d;
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 12px;
}

/* --- Cases à cocher documents (contour rouge/vert) --- */
.doc-cell { min-width: 220px; }
.doc-toggle { margin: 0 0 4px 0; }
.doc-check-label {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 12px;
    color: #444;
    margin: 0 0 4px 0;
    cursor: pointer;
}
input[type=checkbox].doc-check {
    appearance: none;
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    min-width: 18px;
    border: 2px solid #d9534f;   /* rouge = non fourni */
    border-radius: 4px;
    background: #fdf2f2;
    cursor: pointer;
    position: relative;
    margin: 0;
}
input[type=checkbox].doc-check:checked {
    border-color: #3c763d;       /* vert = fourni */
    background: #dff0d8;
}
input[type=checkbox].doc-check:checked::after {
    content: "\2713";
    position: absolute;
    top: -3px;
    left: 2px;
    font-size: 13px;
    color: #3c763d;
    font-weight: bold;
}

/* --- Tableaux regroupés par promo --- */
.promo-title { margin-top: 25px; margin-bottom: 8px; display: flex; align-items: center; gap: 8px; }
.promo-table { margin-bottom: 10px; }

/* --- Messages --- */
.flash { padding: 10px 15px; border-radius: 4px; margin-bottom: 15px; font-size: 14px; }
.flash-success { background: #dff0d8; color: #3c763d; }
.flash-error { background: #f2dede; color: #a94442; }

/* --- Page de connexion --- */
.login-body { display: flex; align-items: center; justify-content: center; height: 100vh; background: #1f2d3d; }
.login-box { background: #fff; padding: 30px; border-radius: 6px; width: 320px; }
.login-box h1 { text-align: center; margin-bottom: 20px; }
.login-box button { width: 100%; margin-top: 15px; }