/* ===================== إعدادات عامة ===================== */
:root {
    --primary: #085041;
    --primary-dark: #063D33;
    --gold: #C9A227;
    --gold-light: #E9C86A;
    --bg: #f4f6f5;
    --card-bg: #ffffff;
    --text: #26313a;
    --muted: #6b7a82;
    --border: #e3e8ea;
    --danger: #c0392b;
    --success: #2e8b57;
    --warning: #997A1D;
}

* { box-sizing: border-box; }

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

a { text-decoration: none; color: inherit; }

/* ===================== هيكل عام ===================== */
.app-wrapper {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 230px;
    background: var(--primary-dark);
    color: #fff;
    padding: 20px 0;
    flex-shrink: 0;
}

.sidebar-logo {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 17px;
    font-weight: bold;
    color: var(--gold-light);
    text-align: center;
    padding: 0 15px 20px;
    border-bottom: 1px solid rgba(201,162,39,0.3);
    margin-bottom: 15px;
}

.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 10px;
    margin: 2px 10px;
    padding: 11px 15px;
    border-radius: 8px;
    color: #BFE3D8;
    font-size: 14.5px;
}

.sidebar-nav a i {
    font-size: 17px;
}

.sidebar-nav a:hover {
    background: rgba(201,162,39,0.12);
    color: var(--gold-light);
}

.sidebar-nav a.active {
    background: rgba(201,162,39,0.18);
    color: var(--gold-light);
    font-weight: bold;
}

.sidebar-nav .logout-link {
    margin-top: 20px;
    color: #E8A184;
}

.main-content {
    flex: 1;
    min-width: 0;
}

.topbar {
    background: #fff;
    padding: 14px 25px;
    border-bottom: 1px solid var(--border);
    font-size: 14px;
    color: var(--muted);
}

.page-content {
    padding: 25px;
}

/* ===================== كروت ===================== */
.card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 20px;
    margin-bottom: 20px;
}

.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 15px;
    margin-bottom: 25px;
}

.stat-box {
    background: #fff;
    border: 1px solid var(--border);
    border-radius: 10px;
    padding: 18px;
    text-align: center;
}

.stat-box .number {
    font-size: 26px;
    font-weight: bold;
    color: var(--primary);
}

.stat-box .label {
    color: var(--muted);
    font-size: 13px;
    margin-top: 5px;
}

/* ===================== فورمات ===================== */
.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 6px;
    font-size: 14px;
    font-weight: bold;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 10px;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 14px;
    font-family: inherit;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

@media (max-width: 700px) {
    .form-row { grid-template-columns: 1fr; }
    .app-wrapper { flex-direction: column; }
    .sidebar { width: 100%; }
}

/* ===================== أزرار ===================== */
.btn {
    display: inline-block;
    padding: 10px 18px;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    font-size: 14px;
    font-family: inherit;
}

.btn-primary { background: var(--primary); color: var(--gold-light); border: 1px solid var(--gold); }
.btn-primary:hover { background: var(--primary-dark); }
.btn-danger { background: var(--danger); color: #fff; }
.btn-secondary { background: #eef1f2; color: var(--text); }
.btn-sm { padding: 6px 12px; font-size: 13px; }

/* ===================== جداول ===================== */
table {
    width: 100%;
    border-collapse: collapse;
    background: #fff;
}

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

table th {
    background: #f0f3f3;
    color: var(--muted);
    font-weight: bold;
}

table tr:hover { background: #fafcfc; }

.badge {
    display: inline-block;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 12px;
}

.badge-success { background: #e3f5e9; color: var(--success); }
.badge-warning { background: #fbeedb; color: var(--warning); }
.badge-danger { background: #fbe4e1; color: var(--danger); }

.alert {
    padding: 12px 15px;
    border-radius: 6px;
    margin-bottom: 15px;
    font-size: 14px;
}

.alert-success { background: #e3f5e9; color: var(--success); }
.alert-danger { background: #fbe4e1; color: var(--danger); }

/* ===================== صفحة تسجيل الدخول ===================== */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--primary-dark);
}

.login-box {
    background: #fff;
    padding: 35px 30px;
    border-radius: 16px;
    width: 100%;
    max-width: 360px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.login-logo {
    width: 56px;
    height: 56px;
    border-radius: 16px;
    background: var(--primary);
    border: 1px solid var(--gold);
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 12px;
    font-size: 26px;
    color: var(--gold-light);
}

.login-box h2 {
    text-align: center;
    color: var(--text);
    margin: 0 0 4px;
    font-size: 18px;
}

.login-subtitle {
    text-align: center;
    color: var(--muted);
    font-size: 13px;
    margin-bottom: 22px;
}

.parent-portal-link {
    display: block;
    text-align: center;
    margin-top: 15px;
    color: var(--warning);
    font-size: 13px;
    font-weight: bold;
}