:root {
    --bg: #f4f6f9;
    --card-bg: #ffffff;
    --primary: #2c5fd1;
    --primary-dark: #1f47a8;
    --text: #222a3a;
    --muted: #6b7385;
    --border: #e3e7ee;
    --green: #1f9d55;
    --red: #d6453d;
    --radius: 12px;
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: "Segoe UI", Tahoma, Arial, sans-serif;
    background: var(--bg);
    color: var(--text);
    direction: rtl;
}

a { color: var(--primary); text-decoration: none; }

/* ----- صفحة الدخول ----- */
.auth-wrap {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.auth-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    box-shadow: 0 10px 30px rgba(20, 30, 60, .08);
    padding: 36px 32px;
    width: 100%;
    max-width: 380px;
    text-align: center;
}
.auth-card h1 {
    font-size: 22px;
    margin: 0 0 6px;
}
.auth-card p.sub {
    color: var(--muted);
    margin: 0 0 24px;
    font-size: 14px;
}
.field { text-align: right; margin-bottom: 16px; }
.field label { display: block; margin-bottom: 6px; font-size: 14px; color: var(--muted); }
.field input {
    width: 100%;
    padding: 12px 14px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 15px;
    background: #fafbfd;
}
.field input:focus { outline: none; border-color: var(--primary); background: #fff; }
.btn {
    display: inline-block;
    width: 100%;
    padding: 12px 16px;
    background: var(--primary);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    cursor: pointer;
    transition: background .15s;
}
.btn:hover { background: var(--primary-dark); }
.btn.secondary { background: #fff; color: var(--primary); border: 1px solid var(--primary); }
.btn.secondary:hover { background: #eef3ff; }
.alert {
    padding: 10px 14px;
    border-radius: 8px;
    font-size: 14px;
    margin-bottom: 16px;
}
.alert.error { background: #fdecea; color: var(--red); }
.alert.success { background: #e8f7ee; color: var(--green); }

/* ----- التخطيط العام للداشبورد ----- */
.topbar {
    background: var(--card-bg);
    border-bottom: 1px solid var(--border);
    padding: 14px 28px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
}
.topbar h1 { font-size: 19px; margin: 0; display: flex; align-items: center; gap: 10px; }
.topbar h1 .brand-logo { height: 32px; width: 32px; border-radius: 8px; object-fit: cover; }
.topbar .user { color: var(--muted); font-size: 14px; display: flex; align-items: center; gap: 14px; }
.container { padding: 24px 28px; max-width: 1400px; margin: 0 auto; }

/* ----- بطاقات الإحصائيات ----- */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(190px, 1fr));
    gap: 16px;
    margin-bottom: 24px;
}
.stat-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 18px 20px;
    box-shadow: 0 2px 10px rgba(20, 30, 60, .05);
}
.stat-card .num { font-size: 28px; font-weight: 700; color: var(--primary); }
.stat-card .label { color: var(--muted); font-size: 13px; margin-top: 4px; }

/* ----- الرسوم البيانية ----- */
.charts-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: 16px;
    margin-bottom: 24px;
}
@media (max-width: 980px) { .charts-grid { grid-template-columns: 1fr; } }
.chart-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 18px 20px;
    box-shadow: 0 2px 10px rgba(20, 30, 60, .05);
}
.chart-card h3 { margin: 0 0 14px; font-size: 15px; color: var(--text); }
.chart-card canvas { max-height: 260px; }

/* ----- شريط الأدوات (تحديث / فلترة / تصدير) ----- */
.toolbar {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 16px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 16px;
    box-shadow: 0 2px 10px rgba(20, 30, 60, .05);
}
.toolbar .group { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.toolbar select, .toolbar input[type=search] {
    padding: 9px 12px;
    border: 1px solid var(--border);
    border-radius: 8px;
    font-size: 14px;
    background: #fafbfd;
}
.btn-sm {
    padding: 9px 16px;
    border-radius: 8px;
    border: 1px solid var(--border);
    background: #fff;
    color: var(--text);
    font-size: 14px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    transition: all .15s;
}
.btn-sm:hover { border-color: var(--primary); color: var(--primary); }
.btn-sm.primary { background: var(--primary); color: #fff; border-color: var(--primary); }
.btn-sm.primary:hover { background: var(--primary-dark); }
.btn-sm:disabled { opacity: .6; cursor: not-allowed; }
#sync-status { font-size: 13px; color: var(--muted); }
#sync-status.ok { color: var(--green); }
#sync-status.err { color: var(--red); }

/* ----- الجدول ----- */
.table-card {
    background: var(--card-bg);
    border-radius: var(--radius);
    padding: 18px 20px;
    box-shadow: 0 2px 10px rgba(20, 30, 60, .05);
    overflow-x: auto;
}
table.applicants { width: 100%; border-collapse: collapse; font-size: 14px; }
table.applicants th, table.applicants td {
    padding: 10px 12px;
    text-align: right;
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
    max-width: 260px;
    overflow: hidden;
    text-overflow: ellipsis;
}
table.applicants th { color: var(--muted); font-weight: 600; background: #fafbfd; position: sticky; top: 0; }
table.applicants tbody tr:hover { background: #f7f9fd; }
.badge { display: inline-block; padding: 3px 10px; border-radius: 999px; font-size: 12px; }
.badge.yes { background: #e8f7ee; color: var(--green); }
.badge.no { background: #fdecea; color: var(--red); }
.badge.unknown { background: #eef0f4; color: var(--muted); }

footer.note { color: var(--muted); font-size: 12px; text-align: center; margin: 28px 0 8px; }