/**
 * ملف الأنماط الرئيسي
 * نظام إدارة الزكاة والمستفيدين
 */

/* الخطوط والألوان الأساسية */
:root {
    --primary-color: #667eea;
    --secondary-color: #764ba2;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
    --border-radius: 15px;
    --box-shadow: 0 0 20px rgba(0,0,0,.1);
    --transition: all 0.3s ease;
}

/* إعدادات عامة */
body {
    font-family: 'Segoe UI', 'Cairo', Tahoma, Geneva, Verdana, sans-serif;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    min-height: 100vh;
    direction: rtl;
    text-align: right;
}

/* شريط التنقل */
.navbar {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    box-shadow: 0 2px 10px rgba(0,0,0,.15);
    padding: 1rem 0;
}

.navbar-brand {
    font-weight: bold;
    font-size: 1.5rem;
    transition: var(--transition);
}

.navbar-brand:hover {
    transform: scale(1.05);
}

.nav-link {
    transition: var(--transition);
    border-radius: 20px;
    margin: 0 5px;
    padding: 8px 15px !important;
}

.nav-link:hover {
    background-color: rgba(255,255,255,0.2);
    transform: translateY(-2px);
}

/* البطاقات */
.card {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-bottom: 20px;
    transition: var(--transition);
    overflow: hidden;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 30px rgba(0,0,0,.15);
}

.card-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    border-radius: var(--border-radius) var(--border-radius) 0 0 !important;
    padding: 20px;
    border-bottom: none;
}

.card-body {
    padding: 25px;
}

/* الأزرار */
.btn {
    border-radius: 25px;
    padding: 10px 25px;
    font-weight: 500;
    transition: var(--transition);
    border: none;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
    background: linear-gradient(135deg, #5a6fd8 0%, #6a4190 100%);
}

.btn-success {
    background: linear-gradient(135deg, var(--success-color) 0%, #20c997 100%);
    box-shadow: 0 4px 15px rgba(40, 167, 69, 0.3);
}

.btn-success:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(40, 167, 69, 0.4);
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger-color) 0%, #e74c3c 100%);
    box-shadow: 0 4px 15px rgba(220, 53, 69, 0.3);
}

.btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(220, 53, 69, 0.4);
}

.btn-warning {
    background: linear-gradient(135deg, var(--warning-color) 0%, #fd7e14 100%);
    color: #212529;
    box-shadow: 0 4px 15px rgba(255, 193, 7, 0.3);
}

.btn-warning:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(255, 193, 7, 0.4);
    color: #212529;
}

.btn-info {
    background: linear-gradient(135deg, var(--info-color) 0%, #6f42c1 100%);
    box-shadow: 0 4px 15px rgba(23, 162, 184, 0.3);
}

.btn-info:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(23, 162, 184, 0.4);
}

.btn-sm {
    border-radius: 20px;
    padding: 5px 15px;
    font-size: 0.875rem;
}

/* بطاقات الإحصائيات */
.stats-card {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    border-radius: var(--border-radius);
    padding: 25px;
    margin-bottom: 20px;
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.stats-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: linear-gradient(45deg, rgba(255,255,255,0.1) 0%, transparent 100%);
    pointer-events: none;
}

.stats-card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: 0 15px 35px rgba(0,0,0,.2);
}

.stats-card.success {
    background: linear-gradient(135deg, var(--success-color) 0%, #20c997 100%);
}

.stats-card.info {
    background: linear-gradient(135deg, var(--info-color) 0%, #6f42c1 100%);
}

.stats-card.warning {
    background: linear-gradient(135deg, var(--warning-color) 0%, #fd7e14 100%);
    color: #212529;
}

.stats-card.danger {
    background: linear-gradient(135deg, var(--danger-color) 0%, #e74c3c 100%);
}

.stats-number {
    font-size: 2.5rem;
    font-weight: bold;
    margin-bottom: 10px;
    text-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

.stats-label {
    font-size: 1rem;
    opacity: 0.9;
    font-weight: 500;
}

/* الجداول */
.table {
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    background: white;
}

.table thead th {
    background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
    border: none;
    font-weight: 600;
    color: var(--dark-color);
    padding: 15px;
    text-align: center;
}

.table tbody td {
    padding: 15px;
    vertical-align: middle;
    border-color: #f1f3f4;
    text-align: center;
}

.table tbody tr {
    transition: var(--transition);
}

.table tbody tr:hover {
    background-color: rgba(102, 126, 234, 0.05);
    transform: scale(1.01);
}

/* النماذج */
.form-control, .form-select {
    border-radius: 10px;
    border: 2px solid #e9ecef;
    padding: 12px 15px;
    transition: var(--transition);
    font-size: 1rem;
}

.form-control:focus, .form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
    transform: translateY(-2px);
}

.form-label {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 8px;
}

/* النوافذ المنبثقة */
.modal-content {
    border-radius: var(--border-radius);
    border: none;
    box-shadow: 0 20px 60px rgba(0,0,0,.3);
}

.modal-header {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    color: white;
    border-radius: var(--border-radius) var(--border-radius) 0 0;
    border-bottom: none;
    padding: 20px;
}

.modal-body {
    padding: 25px;
}

.modal-footer {
    padding: 20px 25px;
    border-top: 1px solid #e9ecef;
}

/* الشارات */
.badge {
    border-radius: 20px;
    padding: 8px 12px;
    font-weight: 500;
    font-size: 0.875rem;
}

/* التنبيهات */
.alert {
    border-radius: var(--border-radius);
    border: none;
    padding: 15px 20px;
    margin-bottom: 20px;
    box-shadow: var(--box-shadow);
}

.alert-success {
    background: linear-gradient(135deg, rgba(40, 167, 69, 0.1) 0%, rgba(32, 201, 151, 0.1) 100%);
    color: var(--success-color);
    border-left: 4px solid var(--success-color);
}

.alert-danger {
    background: linear-gradient(135deg, rgba(220, 53, 69, 0.1) 0%, rgba(231, 76, 60, 0.1) 100%);
    color: var(--danger-color);
    border-left: 4px solid var(--danger-color);
}

.alert-warning {
    background: linear-gradient(135deg, rgba(255, 193, 7, 0.1) 0%, rgba(253, 126, 20, 0.1) 100%);
    color: #856404;
    border-left: 4px solid var(--warning-color);
}

.alert-info {
    background: linear-gradient(135deg, rgba(23, 162, 184, 0.1) 0%, rgba(111, 66, 193, 0.1) 100%);
    color: var(--info-color);
    border-left: 4px solid var(--info-color);
}

/* أيقونات المستخدمين */
.user-avatar {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    margin-left: 15px;
    font-size: 1.2rem;
    box-shadow: 0 4px 15px rgba(102, 126, 234, 0.3);
    transition: var(--transition);
}

.user-avatar:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(102, 126, 234, 0.4);
}

/* الرسوم البيانية */
.chart-container {
    position: relative;
    background: white;
    border-radius: var(--border-radius);
    padding: 20px;
    box-shadow: var(--box-shadow);
    margin-bottom: 20px;
}

/* الإجراءات السريعة */
.quick-actions {
    background: white;
    border-radius: var(--border-radius);
    padding: 25px;
    box-shadow: var(--box-shadow);
    margin-bottom: 20px;
}

.quick-action-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 20px;
    border-radius: var(--border-radius);
    background: linear-gradient(135deg, var(--light-color) 0%, #ffffff 100%);
    border: 2px solid #e9ecef;
    transition: var(--transition);
    text-decoration: none;
    color: var(--dark-color);
    margin-bottom: 15px;
}

.quick-action-btn:hover {
    transform: translateY(-5px);
    box-shadow: 0 10px 25px rgba(0,0,0,.1);
    border-color: var(--primary-color);
    color: var(--primary-color);
}

.quick-action-btn i {
    font-size: 2rem;
    margin-bottom: 10px;
    color: var(--primary-color);
}

.quick-action-btn span {
    font-weight: 600;
    font-size: 0.9rem;
}

/* تحسينات للشاشات الصغيرة */
@media (max-width: 768px) {
    .container {
        padding: 0 15px;
    }
    
    .stats-number {
        font-size: 2rem;
    }
    
    .card-body {
        padding: 20px;
    }
    
    .btn {
        padding: 8px 20px;
        font-size: 0.9rem;
    }
    
    .table-responsive {
        font-size: 0.875rem;
    }
    
    .quick-action-btn {
        padding: 15px;
    }
    
    .quick-action-btn i {
        font-size: 1.5rem;
    }
}

/* تأثيرات التحميل */
.loading {
    position: relative;
    overflow: hidden;
}

.loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% { left: -100%; }
    100% { left: 100%; }
}

/* تحسينات الطباعة */
@media print {
    .navbar, .btn, .modal, .alert {
        display: none !important;
    }
    
    .card {
        box-shadow: none;
        border: 1px solid #ddd;
    }
    
    .stats-card {
        background: #f8f9fa !important;
        color: #212529 !important;
    }
}

/* تأثيرات إضافية */
.fade-in {
    animation: fadeIn 0.5s ease-in;
}

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

.slide-in {
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from { transform: translateX(-100%); }
    to { transform: translateX(0); }
}

/* تحسينات إضافية للواجهة */
.text-gradient {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: bold;
}

.border-gradient {
    border: 2px solid;
    border-image: linear-gradient(135deg, var(--primary-color) 0%, var(--secondary-color) 100%) 1;
}

/* تحسينات للتركيز */
.form-control:focus,
.form-select:focus,
.btn:focus {
    outline: none;
    box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.25);
}

/* تحسينات للحالات الفارغة */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: #6c757d;
}

.empty-state i {
    font-size: 4rem;
    margin-bottom: 20px;
    opacity: 0.5;
}

.empty-state h4 {
    margin-bottom: 15px;
    color: #495057;
}

.empty-state p {
    margin-bottom: 25px;
    font-size: 1.1rem;
}