:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --success: #16a34a;
    --danger: #dc2626;
    --warning: #d97706;
    --bg: #f4f6f9;
    --card-bg: #ffffff;
    --border: #e2e8f0;
    --text: #1e293b;
    --text-light: #64748b;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background: var(--bg);
    color: var(--text);
}

.topbar {
    background: linear-gradient(135deg, var(--primary), var(--primary-dark));
    color: #fff;
    padding: 14px 24px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
}

.topbar-brand {
    font-size: 1.25rem;
    font-weight: 600;
}

.topbar-user {
    display: flex;
    align-items: center;
    gap: 16px;
    font-size: 0.95rem;
}

.btn-logout {
    background: rgba(255,255,255,0.15);
    color: #fff;
    padding: 6px 14px;
    border-radius: 6px;
    text-decoration: none;
    transition: background 0.2s;
}
.btn-logout:hover { background: rgba(255,255,255,0.3); }

.btn-install {
    background: #f59e0b;
    color: #1e293b;
    padding: 6px 14px;
    border: none;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.88rem;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 4px;
    transition: background 0.2s;
}
.btn-install:hover { background: #d97706; }

.mainmenu {
    background: #fff;
    border-bottom: 1px solid var(--border);
    display: flex;
    flex-wrap: wrap;
    padding: 0 16px;
}

.mainmenu a {
    padding: 14px 18px;
    text-decoration: none;
    color: var(--text-light);
    font-weight: 500;
    border-bottom: 3px solid transparent;
    transition: all 0.2s;
    font-size: 0.95rem;
}

.mainmenu a:hover {
    color: var(--primary);
    background: #f8fafc;
}

.mainmenu a.active {
    color: var(--primary);
    border-bottom-color: var(--primary);
}

.container {
    max-width: 1100px;
    margin: 24px auto;
    padding: 0 20px 40px;
}

.card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 24px;
    margin-bottom: 20px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.04);
}

h1 { font-size: 1.6rem; margin-top: 0; }
h2 { font-size: 1.3rem; margin-top: 0; }

.page-title {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 20px;
}

.form-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
}

.form-group { display: flex; flex-direction: column; }

.form-group.full { grid-column: 1 / -1; }

label {
    font-weight: 600;
    font-size: 0.88rem;
    margin-bottom: 6px;
    color: var(--text);
}

input, select, textarea {
    padding: 10px 12px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 0.95rem;
    font-family: inherit;
    background: #fff;
    color: var(--text);
}

input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37,99,235,0.12);
}

textarea { resize: vertical; min-height: 80px; }

.btn {
    display: inline-block;
    padding: 10px 20px;
    border-radius: 6px;
    border: none;
    background: var(--primary);
    color: #fff;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.2s;
}
.btn:hover { background: var(--primary-dark); }

.btn-secondary { background: #64748b; }
.btn-secondary:hover { background: #475569; }

.btn-danger { background: var(--danger); }
.btn-danger:hover { background: #b91c1c; }

.btn-sm { padding: 6px 12px; font-size: 0.85rem; }

.actions-row { margin-top: 20px; }

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 10px;
}

th, td {
    padding: 12px 14px;
    text-align: left;
    border-bottom: 1px solid var(--border);
    font-size: 0.92rem;
}

th {
    background: #f8fafc;
    font-weight: 600;
    color: var(--text-light);
    text-transform: uppercase;
    font-size: 0.78rem;
    letter-spacing: 0.03em;
}

tr:hover td { background: #f8fafc; }

.badge {
    display: inline-block;
    padding: 4px 10px;
    border-radius: 20px;
    font-size: 0.78rem;
    font-weight: 600;
}
.badge-success { background: #dcfce7; color: #166534; }
.badge-warning { background: #fef3c7; color: #92400e; }
.badge-danger { background: #fee2e2; color: #991b1b; }
.badge-secondary { background: #e2e8f0; color: #475569; }

.alert {
    padding: 12px 16px;
    border-radius: 8px;
    margin-bottom: 18px;
    font-size: 0.92rem;
}
.alert-success { background: #dcfce7; color: #166534; border: 1px solid #bbf7d0; }
.alert-danger { background: #fee2e2; color: #991b1b; border: 1px solid #fecaca; }
.alert-info { background: #dbeafe; color: #1e40af; border: 1px solid #bfdbfe; }

.empty-state {
    text-align: center;
    padding: 40px 20px;
    color: var(--text-light);
}

.footer {
    text-align: center;
    color: var(--text-light);
    font-size: 0.85rem;
    padding: 20px 0;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}

.stat-card {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 20px;
    text-align: center;
}
.stat-card .num { font-size: 2rem; font-weight: 700; color: var(--primary); }
.stat-card .label { color: var(--text-light); font-size: 0.9rem; margin-top: 4px; }

.filter-bar {
    display: flex;
    gap: 12px;
    align-items: flex-end;
    flex-wrap: wrap;
    margin-bottom: 18px;
}

/* Page de connexion */
.login-wrapper {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #1d4ed8, #2563eb 60%, #3b82f6);
    padding: 20px;
}

.login-box {
    background: #fff;
    border-radius: 14px;
    padding: 36px 32px;
    width: 100%;
    max-width: 380px;
    box-shadow: 0 20px 50px rgba(0,0,0,0.2);
}

.login-box h1 {
    text-align: center;
    font-size: 1.4rem;
    margin-bottom: 4px;
}
.login-box .subtitle {
    text-align: center;
    color: var(--text-light);
    font-size: 0.9rem;
    margin-bottom: 24px;
}
.login-box .form-group { margin-bottom: 16px; }
.login-box .btn { width: 100%; padding: 12px; margin-top: 8px; }

.hint-box {
    margin-top: 18px;
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-light);
}

/* معاينة الوثائق المرفوعة (CIN، مرفقات الزبون) */
.doc-preview {
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--border);
}
.doc-preview h3 {
    font-size: 1.05rem;
    margin-bottom: 12px;
}
.doc-thumb {
    max-width: 320px;
    max-height: 220px;
    border: 1px solid var(--border);
    border-radius: 8px;
    display: block;
}

/* جدول الفيش القابلة للطباعة */
.fiche-table {
    width: 100%;
    border-collapse: collapse;
}
.fiche-table th {
    text-align: right;
    width: 200px;
    background: #f8fafc;
    color: var(--text);
    text-transform: none;
    font-size: 0.9rem;
    padding: 10px 14px;
    vertical-align: top;
}
.fiche-table td {
    padding: 10px 14px;
    font-size: 0.92rem;
}
.print-header {
    margin-bottom: 18px;
    padding-bottom: 12px;
    border-bottom: 2px solid var(--primary);
}
.print-header h2 { margin: 0 0 4px; }
.print-sub { margin: 0; color: var(--text-light); }

/* ============ Styles d'impression ============ */
@media print {
    .no-print, .topbar, .mainmenu, .footer, .btn-install { display: none !important; }
    body { background: #fff; }
    .container { max-width: 100%; margin: 0; padding: 0; }
    .print-area {
        box-shadow: none;
        border: none;
        padding: 0;
    }
    a[href]::after { content: ""; }
}

@media (max-width: 640px) {
    .mainmenu { justify-content: center; }
    table, thead, tbody, th, td, tr { display: block; }
    thead tr { display: none; }
    td {
        display: flex;
        justify-content: space-between;
        border-bottom: none;
        padding: 8px 14px;
    }
    td::before {
        content: attr(data-label);
        font-weight: 600;
        color: var(--text-light);
        margin-right: 12px;
    }
    tr { border-bottom: 1px solid var(--border); padding: 8px 0; }
}