/* أساسيات الصفحة */
body {
    background: #e8f5e9;
    font-family: 'Cairo', sans-serif;
    direction: rtl;
    margin: 0;
    padding: 15px;
    color: #333;
    line-height: 1.4;
    font-weight: bold;
}

/* الحاويات */
.container {
    max-width: 700px;
    margin: auto;
}

.result-card {
    max-width: 900px;
    margin: 10px auto;
    background: #fff;
    padding: 12px;
    border-radius: 10px;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}

/* العناوين */
.page-title, .student-name {
    font-size: 20px;
    font-weight: 800;
    color: #1b5e20;
    text-align: center;
    margin: 8px 0;
    padding-bottom: 4px;
    border-bottom: 2px solid #1b5e20;
}

/* الجداول */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 8px 0;
    font-weight: 700;
}

th, td {
    padding: 4px 6px !important;
    text-align: center;
    border: 1px solid #e0e0e0;
    font-size: 13px;
}

th {
    background: #000 !important;
    color: #fff !important;
    border: 2px solid #000 !important;
}

.student-row:hover {
    background: rgba(27, 94, 32, 0.05);
}

/* الأزرار */
.buttons {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px;
    margin: 8px 0;
}

.btn {
    padding: 3px 6px;
    font-weight: 700;
    border-radius: 4px;
    font-size: 12px;
    border: none;
    cursor: pointer;
    text-decoration: none;
    display: inline-block;
    text-align: center;
}

.btn-primary { background: #1b5e20; color: #fff; }
.btn-secondary { background: #6c757d; color: #fff; }
.btn-success { background: #28a745; color: #fff; }
.btn-info { background: #17a2b8; color: #fff; }
.btn-warning { background: #ffc107; color: #212529; }
.btn-dark { background: #343a40; color: #fff; }

.btn:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

/* breadcrumb */
.breadcrumb {
    padding: 6px 10px;
    background: #fff;
    border-radius: 4px;
    border: 1px solid #e0e0e0;
    font-size: 12px;
    max-width: 900px;
    margin: 8px auto;
    display: flex;
    list-style: none;
}

.breadcrumb-item {
    padding: 0 4px;
}

.breadcrumb-item:not(:last-child)::after {
    content: ">";
    margin-left: 4px;
    color: #6c757d;
}

/* روابط */
.student-link {
    color: #1b5e20;
    text-decoration: none;
    font-weight: 700;
}

.student-link:hover {
    text-decoration: underline;
}

/* معلومات الطالب */
.main-info-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 6px;
    margin: 8px 0;
}

.main-info-item, .rank-box {
    background: #1b5e20;
    color: #fff;
    padding: 4px 10px;
    border-radius: 12px;
    font-size: 12px;
    font-weight: 700;
}

/* التصفّح */
.pagination {
    display: flex;
    justify-content: center;
    margin: 8px 0;
    gap: 4px;
}

.page-link {
    padding: 4px 8px;
    border: 1px solid #ddd;
    color: #1b5e20;
    border-radius: 3px;
    text-decoration: none;
    font-size: 12px;
    font-weight: 700;
}

.page-item.active .page-link {
    background: #1b5e20;
    color: #fff;
}

/* الطباعة */
@media print {
    body {
        padding: 5mm;
        background: #fff !important;
    }
    .no-print, .buttons, .pagination, .breadcrumb {
        display: none !important;
    }
    .result-card {
        box-shadow: none !important;
        border: 1px solid #ddd !important;
    }
}

/* استجابة */
@media (max-width: 768px) {
    body {
        padding: 8px;
    }
    .result-card {
        padding: 8px;
        margin: 5px;
    }
    .page-title {
        font-size: 18px;
    }
    th, td {
        padding: 3px 4px !important;
        font-size: 12px;
    }
    .btn {
        font-size: 11px;
        padding: 2px 4px;
    }
}