/* إعدادات عامة */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    background-color: #f8f9fa;
    direction: rtl;
    text-align: right;
}

/* شريط التنقل */
.navbar {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.navbar-brand {
    color: white !important;
    font-weight: bold;
    font-size: 1.5rem;
}

.navbar-nav .nav-link {
    color: rgba(255,255,255,0.9) !important;
    transition: color 0.3s ease;
}

.navbar-nav .nav-link:hover {
    color: white !important;
}

/* الشريط الجانبي */
.sidebar {
    background: white;
    box-shadow: 2px 0 10px rgba(0,0,0,0.1);
    min-height: calc(100vh - 56px);
    padding: 0;
}

.sidebar .nav-link {
    color: #495057;
    padding: 12px 20px;
    border-bottom: 1px solid #f8f9fa;
    transition: all 0.3s ease;
}

.sidebar .nav-link:hover {
    background-color: #e9ecef;
    color: #667eea;
}

.sidebar .nav-link.active {
    background-color: #667eea;
    color: white;
}

/* المحتوى الرئيسي */
.main-content {
    padding: 20px;
    background-color: #f8f9fa;
    min-height: calc(100vh - 56px);
}

/* البطاقات */
.card {
    border: none;
    border-radius: 10px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    margin-bottom: 20px;
}

.card-header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: 10px 10px 0 0 !important;
    border: none;
    padding: 15px 20px;
}

.card-body {
    padding: 20px;
}

/* الأزرار */
.btn {
    border-radius: 8px;
    padding: 8px 20px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-primary {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    border: none;
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.4);
}

.btn-success {
    background: linear-gradient(135deg, #56ab2f 0%, #a8e6cf 100%);
    border: none;
}

.btn-danger {
    background: linear-gradient(135deg, #ff416c 0%, #ff4b2b 100%);
    border: none;
}

.btn-warning {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    border: none;
}

/* الجداول */
.table {
    background: white;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

.table thead th {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border: none;
    font-weight: 600;
    padding: 15px;
}

.table tbody td {
    padding: 12px 15px;
    border-bottom: 1px solid #f8f9fa;
    vertical-align: middle;
}

.table tbody tr:hover {
    background-color: #f8f9fa;
}

/* النماذج */
.form-control {
    border-radius: 8px;
    border: 2px solid #e9ecef;
    padding: 10px 15px;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: #667eea;
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
}

.form-label {
    font-weight: 600;
    color: #495057;
    margin-bottom: 8px;
}

/* التنبيهات */
.alert {
    border: none;
    border-radius: 10px;
    padding: 15px 20px;
    margin-bottom: 20px;
}

.alert-success {
    background: linear-gradient(135deg, #56ab2f 0%, #a8e6cf 100%);
    color: white;
}

.alert-danger {
    background: linear-gradient(135deg, #ff416c 0%, #ff4b2b 100%);
    color: white;
}

.alert-warning {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: white;
}

.alert-info {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

/* صفحة تسجيل الدخول */
.login-container {
    min-height: 100vh;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-card {
    background: white;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.1);
    padding: 40px;
    width: 100%;
    max-width: 400px;
}

.login-header {
    text-align: center;
    margin-bottom: 30px;
}

.login-header h2 {
    color: #667eea;
    font-weight: bold;
    margin-bottom: 10px;
}

.login-header p {
    color: #6c757d;
    margin: 0;
}

/* الإحصائيات */
.stats-card {
    background: white;
    border-radius: 15px;
    padding: 25px;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    text-align: center;
    transition: transform 0.3s ease;
}

.stats-card:hover {
    transform: translateY(-5px);
}

.stats-icon {
    font-size: 3rem;
    margin-bottom: 15px;
}

.stats-number {
    font-size: 2.5rem;
    font-weight: bold;
    color: #667eea;
    margin-bottom: 5px;
}

.stats-label {
    color: #6c757d;
    font-size: 1.1rem;
}

/* الألوان */
.text-primary { color: #667eea !important; }
.bg-primary { background-color: #667eea !important; }
.border-primary { border-color: #667eea !important; }

/* التجاوب */
@media (max-width: 768px) {
    .sidebar {
        min-height: auto;
    }
    
    .main-content {
        padding: 15px;
    }
    
    .stats-card {
        margin-bottom: 15px;
    }
    
    .login-card {
        margin: 20px;
        padding: 30px;
    }
}

/* الرسوم المتحركة */
@keyframes fadeIn {
    from { opacity: 0; transform: translateY(20px); }
    to { opacity: 1; transform: translateY(0); }
}

.fade-in {
    animation: fadeIn 0.5s ease-out;
}

/* تحسينات إضافية */
.badge {
    border-radius: 20px;
    padding: 5px 12px;
    font-size: 0.8rem;
}

.status-suspended {
    background-color: #ffc107 !important;
    color: #000 !important;
}

.status-active {
    background-color: #28a745;
    color: white;
}

.status-inactive {
    background-color: #dc3545;
    color: white;
}

.status-pending {
    background-color: #ffc107;
    color: #212529;
}

/* تحسينات للجداول */
.table-responsive {
    border-radius: 10px;
    overflow: hidden;
}

/* تحسينات للأزرار */
.btn-group .btn {
    margin: 0 2px;
}

/* تحسينات للنماذج */
.form-group {
    margin-bottom: 20px;
}

.form-check {
    margin-bottom: 10px;
}

/* تحسينات للتنقل */
.navbar-toggler {
    border: none;
    color: white;
}

.navbar-toggler:focus {
    box-shadow: none;
}

/* تحسينات للبطاقات */
.card-footer {
    background-color: #f8f9fa;
    border-top: 1px solid #e9ecef;
    border-radius: 0 0 10px 10px;
}

/* تحسينات للقوائم */
.dropdown-menu {
    border: none;
    box-shadow: 0 5px 15px rgba(0,0,0,0.1);
    border-radius: 10px;
}

.dropdown-item {
    padding: 10px 20px;
    transition: all 0.3s ease;
}

.dropdown-item:hover {
    background-color: #f8f9fa;
    color: #667eea;
}