@charset "UTF-8";

/* ===== متغيرات CSS للألوان والقيم ===== */
:root {
    --primary-color: #2563eb;
    --primary-hover: #1d4ed8;
    --secondary-color: #64748b;
    --success-color: #059669;
    --warning-color: #d97706;
    --danger-color: #dc2626;
    --info-color: #0891b2;
    --light-color: #f8fafc;
    --dark-color: #1e293b;
    --border-color: #e2e8f0;
    --shadow-sm: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
    --border-radius: 0.75rem;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* ===== إعدادات عامة ===== */
* {
    box-sizing: border-box;
}

body {
    font-family: 'Inter', 'Segoe UI', 'Cairo', Tahoma, Geneva, Verdana, sans-serif;
    direction: rtl;
    text-align: right;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    min-height: 100vh;
    line-height: 1.6;
    color: var(--dark-color);
    font-size: 14px;
}

/* ===== شريط التنقل الاحترافي ===== */
.navbar {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-hover) 100%) !important;
    box-shadow: var(--shadow-lg);
    border-bottom: 3px solid rgba(255, 255, 255, 0.1);
    padding: 0.75rem 0;
    backdrop-filter: blur(10px);
}

.navbar-brand {
    font-weight: 700;
    font-size: 1.4rem;
    color: white !important;
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
}

.navbar-brand:hover {
    transform: scale(1.05);
    color: rgba(255, 255, 255, 0.9) !important;
}

.navbar-nav .nav-link {
    font-weight: 500;
    padding: 0.6rem 1rem;
    border-radius: var(--border-radius);
    margin: 0 0.2rem;
    transition: var(--transition);
    color: rgba(255, 255, 255, 0.9) !important;
    position: relative;
    overflow: hidden;
}

.navbar-nav .nav-link::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 0;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    transition: var(--transition);
    z-index: -1;
}

.navbar-nav .nav-link:hover::before,
.navbar-nav .nav-link.active::before {
    width: 100%;
}

.navbar-nav .nav-link:hover,
.navbar-nav .nav-link.active {
    color: white !important;
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.dropdown-menu {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    padding: 0.5rem;
    margin-top: 0.5rem;
}

.dropdown-item {
    border-radius: calc(var(--border-radius) - 0.25rem);
    padding: 0.6rem 1rem;
    transition: var(--transition);
    font-weight: 500;
}

.dropdown-item:hover {
    background: var(--primary-color);
    color: white;
    transform: translateX(-5px);
}

/* ===== البطاقات الاحترافية ===== */
.card {
    border: none;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    transition: var(--transition);
    background: white;
    overflow: hidden;
    position: relative;
}

.card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 4px;
    background: linear-gradient(90deg, var(--primary-color), var(--info-color));
}

.card:hover {
    box-shadow: var(--shadow-lg);
    transform: translateY(-5px);
}

.card-header {
    border-radius: var(--border-radius) var(--border-radius) 0 0 !important;
    border-bottom: 1px solid var(--border-color);
    font-weight: 600;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    padding: 1.2rem 1.5rem;
    color: var(--dark-color);
}

.card-body {
    padding: 1.5rem;
}

.card-footer {
    background: var(--light-color);
    border-top: 1px solid var(--border-color);
    padding: 1rem 1.5rem;
}

/* ===== الأزرار الاحترافية ===== */
.btn {
    border-radius: var(--border-radius);
    font-weight: 600;
    padding: 0.75rem 1.5rem;
    transition: var(--transition);
    border: none;
    position: relative;
    overflow: hidden;
    text-transform: none;
    letter-spacing: 0.025em;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
    transition: var(--transition);
}

.btn:hover::before {
    left: 100%;
}

.btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn:active {
    transform: translateY(0);
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-hover));
    color: white;
}

.btn-primary:hover {
    background: linear-gradient(135deg, var(--primary-hover), #1e40af);
    color: white;
}

.btn-success {
    background: linear-gradient(135deg, var(--success-color), #047857);
    color: white;
}

.btn-warning {
    background: linear-gradient(135deg, var(--warning-color), #b45309);
    color: white;
}

.btn-danger {
    background: linear-gradient(135deg, var(--danger-color), #b91c1c);
    color: white;
}

.btn-info {
    background: linear-gradient(135deg, var(--info-color), #0e7490);
    color: white;
}

.btn-secondary {
    background: linear-gradient(135deg, var(--secondary-color), #475569);
    color: white;
}

.btn-outline-primary {
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    background: transparent;
}

.btn-outline-primary:hover {
    background: var(--primary-color);
    color: white;
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 1rem 2rem;
    font-size: 1.125rem;
}

.btn-group .btn {
    border-radius: 0;
}

.btn-group .btn:first-child {
    border-radius: var(--border-radius) 0 0 var(--border-radius);
}

.btn-group .btn:last-child {
    border-radius: 0 var(--border-radius) var(--border-radius) 0;
}

/* ===== الجداول الاحترافية ===== */
.table {
    border-radius: var(--border-radius);
    overflow: hidden;
    box-shadow: var(--shadow-sm);
    background: white;
    margin-bottom: 1.5rem;
}

.table thead th {
    border-bottom: 2px solid var(--border-color);
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.1em;
    padding: 1rem;
    background: linear-gradient(135deg, var(--light-color) 0%, #f1f5f9 100%);
    color: var(--dark-color);
    position: relative;
}

.table thead th::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 2px;
    background: linear-gradient(90deg, var(--primary-color), var(--info-color));
}

.table tbody tr {
    transition: var(--transition);
    border-bottom: 1px solid var(--border-color);
}

.table tbody tr:hover {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.05) 0%, rgba(8, 145, 178, 0.05) 100%);
    transform: scale(1.01);
    box-shadow: var(--shadow-sm);
}

.table tbody td {
    padding: 1rem;
    vertical-align: middle;
    border-top: none;
}

.table-striped tbody tr:nth-of-type(odd) {
    background: rgba(248, 250, 252, 0.5);
}

/* ===== النماذج الاحترافية ===== */
.form-control,
.form-select {
    border-radius: var(--border-radius);
    border: 2px solid var(--border-color);
    transition: var(--transition);
    padding: 0.75rem 1rem;
    font-size: 0.875rem;
    background: white;
    box-shadow: var(--shadow-sm);
}

.form-control:focus,
.form-select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.25rem rgba(37, 99, 235, 0.1);
    transform: translateY(-1px);
    outline: none;
}

.form-label {
    font-weight: 600;
    color: var(--dark-color);
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    letter-spacing: 0.025em;
}

.form-group {
    margin-bottom: 1.5rem;
}

.input-group {
    box-shadow: var(--shadow-sm);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.input-group-text {
    background: linear-gradient(135deg, var(--light-color) 0%, #f1f5f9 100%);
    border: 2px solid var(--border-color);
    border-left: none;
    color: var(--secondary-color);
    font-weight: 600;
}

/* ===== التنبيهات الاحترافية ===== */
.alert {
    border: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    box-shadow: var(--shadow-md);
    padding: 1rem 1.5rem;
    margin-bottom: 1.5rem;
    position: relative;
    overflow: hidden;
}

.alert::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 4px;
    height: 100%;
}

.alert-primary::before {
    background: var(--primary-color);
}

.alert-success::before {
    background: var(--success-color);
}

.alert-warning::before {
    background: var(--warning-color);
}

.alert-danger::before {
    background: var(--danger-color);
}

.alert-info::before {
    background: var(--info-color);
}

.alert-dismissible .btn-close {
    padding: 1rem;
    opacity: 0.7;
    transition: var(--transition);
}

.alert-dismissible .btn-close:hover {
    opacity: 1;
    transform: scale(1.1);
}

/* ===== الشارات الاحترافية ===== */
.badge {
    font-size: 0.75em;
    font-weight: 600;
    border-radius: calc(var(--border-radius) - 0.25rem);
    padding: 0.5em 0.75em;
    letter-spacing: 0.025em;
    text-transform: uppercase;
    box-shadow: var(--shadow-sm);
}

.badge-primary {
    background: linear-gradient(135deg, var(--primary-color), var(--primary-hover));
}

.badge-success {
    background: linear-gradient(135deg, var(--success-color), #047857);
}

.badge-warning {
    background: linear-gradient(135deg, var(--warning-color), #b45309);
}

.badge-danger {
    background: linear-gradient(135deg, var(--danger-color), #b91c1c);
}

.badge-info {
    background: linear-gradient(135deg, var(--info-color), #0e7490);
}

.badge-secondary {
    background: linear-gradient(135deg, var(--secondary-color), #475569);
}

/* ===== بطاقات الإحصائيات الاحترافية ===== */
.stats-card {
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--info-color) 100%);
    color: white;
    border-radius: var(--border-radius);
    padding: 2rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.stats-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, rgba(255, 255, 255, 0.1) 0%, transparent 70%);
    transition: var(--transition);
}

.stats-card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: var(--shadow-lg);
}

.stats-card:hover::before {
    top: -25%;
    right: -25%;
}

.stats-card h4 {
    font-size: 2.5rem;
    font-weight: 800;
    margin-bottom: 0.5rem;
    text-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
}

.stats-card p {
    font-size: 1rem;
    opacity: 0.9;
    font-weight: 500;
    letter-spacing: 0.025em;
}

.stats-card .icon {
    position: absolute;
    top: 1rem;
    left: 1rem;
    font-size: 2rem;
    opacity: 0.3;
}

/* ===== الأيقونات الاحترافية ===== */
.fas, .far, .fab {
    margin-left: 0.5rem;
    transition: var(--transition);
}

.icon-hover:hover {
    transform: scale(1.2) rotate(5deg);
    color: var(--primary-color);
}

/* ===== الحاوي الرئيسي ===== */
.container-fluid {
    padding: 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

.main-content {
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(10px);
    border-radius: var(--border-radius);
    padding: 2rem;
    margin-top: 1rem;
    box-shadow: var(--shadow-sm);
}

/* ===== الفواصل الاحترافية ===== */
hr {
    border: none;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary-color), var(--info-color), transparent);
    margin: 2rem 0;
    border-radius: 1px;
}

.divider-text {
    position: relative;
    text-align: center;
    margin: 2rem 0;
}

.divider-text::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 0;
    right: 0;
    height: 1px;
    background: var(--border-color);
    z-index: 1;
}

.divider-text span {
    background: white;
    padding: 0 1rem;
    color: var(--secondary-color);
    font-weight: 600;
    position: relative;
    z-index: 2;
}

/* ===== الروابط الاحترافية ===== */
a {
    text-decoration: none;
    transition: var(--transition);
    color: var(--primary-color);
}

a:hover {
    text-decoration: none;
    color: var(--primary-hover);
    transform: translateX(-2px);
}

.link-primary {
    color: var(--primary-color);
    font-weight: 600;
}

.link-primary:hover {
    color: var(--primary-hover);
    text-decoration: underline;
}

/* ===== التحميل والتحديث ===== */
.loading-spinner {
    display: inline-block;
    width: 1rem;
    height: 1rem;
    border: 2px solid var(--border-color);
    border-radius: 50%;
    border-top-color: var(--primary-color);
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

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

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

.slide-in-right {
    animation: slideInRight 0.5s ease-in-out;
}

@keyframes slideInRight {
    from { opacity: 0; transform: translateX(30px); }
    to { opacity: 1; transform: translateX(0); }
}

/* ===== التصميم المتجاوب ===== */
@media (max-width: 768px) {
    .container-fluid {
        padding: 1rem;
    }
    
    .main-content {
        padding: 1rem;
        margin-top: 0.5rem;
    }
    
    .navbar-nav .nav-link {
        padding: 0.5rem;
        margin: 0.1rem;
    }
    
    .card {
        margin-bottom: 1rem;
    }
    
    .stats-card {
        padding: 1.5rem;
    }
    
    .stats-card h4 {
        font-size: 2rem;
    }
    
    .btn {
        padding: 0.6rem 1.2rem;
        font-size: 0.875rem;
    }
    
    .table {
        font-size: 0.875rem;
    }
    
    .table thead th,
    .table tbody td {
        padding: 0.75rem 0.5rem;
    }
}

@media (max-width: 576px) {
    .container-fluid {
        padding: 0.5rem;
    }
    
    .main-content {
        padding: 1rem;
        border-radius: calc(var(--border-radius) - 0.25rem);
    }
    
    .stats-card {
        padding: 1rem;
    }
    
    .stats-card h4 {
        font-size: 1.75rem;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .btn {
        padding: 0.5rem 1rem;
        font-size: 0.8rem;
    }
}

/* ===== تحسينات إضافية ===== */
.text-gradient {
    background: linear-gradient(135deg, var(--primary-color), var(--info-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 700;
}

.glass-effect {
    background: rgba(255, 255, 255, 0.25);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.18);
}

.hover-lift:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-lg);
}

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

/* ===== تخصيص شريط التمرير ===== */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: var(--light-color);
    border-radius: 4px;
}

::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, var(--primary-color), var(--info-color));
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, var(--primary-hover), var(--info-color));
}
}

/* تخصيص الصفحات الفارغة */
.empty-state {
    padding: 4rem 2rem;
    text-align: center;
}

.empty-state i {
    font-size: 4rem;
    color: #6c757d;
    margin-bottom: 1rem;
}

.empty-state h5 {
    color: #6c757d;
    margin-bottom: 1rem;
}

/* تخصيص التحميل */
.loading {
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: #fff;
    animation: spin 1s ease-in-out infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* تخصيص الاستجابة للشاشات الصغيرة */
@media (max-width: 768px) {
    .container-fluid {
        padding: 1rem;
    }
    
    .card {
        margin-bottom: 1rem;
    }
    
    .table-responsive {
        font-size: 0.875rem;
    }
    
    .btn-group .btn {
        padding: 0.25rem 0.5rem;
        font-size: 0.875rem;
    }
    
    .navbar-nav {
        text-align: center;
    }
    
    .navbar-nav .nav-link {
        margin: 0.25rem 0;
    }
}

/* تخصيص الطباعة */
@media print {
    .navbar,
    .btn,
    .card-header,
    .alert {
        display: none !important;
    }
    
    .card {
        border: 1px solid #dee2e6 !important;
        box-shadow: none !important;
    }
    
    .table {
        font-size: 0.875rem;
    }
}

/* تخصيص الألوان المخصصة */
:root {
    --primary-color: #007bff;
    --secondary-color: #6c757d;
    --success-color: #28a745;
    --danger-color: #dc3545;
    --warning-color: #ffc107;
    --info-color: #17a2b8;
    --light-color: #f8f9fa;
    --dark-color: #343a40;
}

/* تحسين تجربة المستخدم */
.btn:focus,
.form-control:focus,
.form-select:focus {
    outline: none;
}

.table tbody tr:last-child td {
    border-bottom: none;
}

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

/* تخصيص الحالات المختلفة للاشتراكات */
.status-active {
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
}

.status-expired {
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
}

.status-expiring {
    background-color: #fff3cd;
    color: #856404;
    border: 1px solid #ffeaa7;
}

/* تحسين المظهر العام */
.shadow-sm {
    box-shadow: 0 0.125rem 0.25rem rgba(0, 0, 0, 0.075) !important;
}

.shadow {
    box-shadow: 0 0.5rem 1rem rgba(0, 0, 0, 0.15) !important;
}

.shadow-lg {
    box-shadow: 0 1rem 3rem rgba(0, 0, 0, 0.175) !important;
}