/* 
 * نظام إدارة الملفات - ملف التنسيق الرئيسي
 * نسخة محسنة بتصميم مودرن وخطوط منسقة
 */

/* ===== المتغيرات العامة ===== */
:root {
    --primary-color: #4361ee;
    --primary-dark: #3a56d4;
    --primary-light: #4895ef;
    --secondary-color: #4cc9f0;
    --success-color: #06d6a0;
    --danger-color: #ef476f;
    --warning-color: #ffd166;
    --info-color: #118ab2;
    --dark-color: #1e293b;
    --gray-100: #f8f9fa;
    --gray-200: #e9ecef;
    --gray-300: #dee2e6;
    --gray-400: #ced4da;
    --gray-500: #adb5bd;
    --gray-600: #6c757d;
    --gray-700: #495057;
    --gray-800: #343a40;
    --gray-900: #212529;
    --sidebar-width: 280px;
    --header-height: 70px;
    --border-radius: 10px;
    --box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    --box-shadow-hover: 0 8px 25px rgba(0, 0, 0, 0.15);
    --transition: all 0.3s ease;
}

/* ===== الخطوط ===== */
@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;500;600;700;800&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Tajawal:wght@400;500;700&display=swap');

/* ===== إعادة تعيين الأنماط ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: 'Cairo', 'Tajawal', sans-serif;
    background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
    color: var(--gray-800);
    line-height: 1.6;
    min-height: 100vh;
}

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

a:hover {
    color: var(--primary-dark);
}

ul {
    list-style: none;
}

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

::-webkit-scrollbar-track {
    background: var(--gray-200);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb {
    background: var(--primary-color);
    border-radius: 10px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--primary-dark);
}

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

.login-page::before {
    content: '';
    position: absolute;
    width: 200%;
    height: 200%;
    background: rgba(255, 255, 255, 0.1);
    transform: rotate(45deg);
    top: -50%;
    left: -50%;
    animation: shine 10s infinite linear;
}

@keyframes shine {
    0% { transform: rotate(45deg) translateY(0); }
    100% { transform: rotate(45deg) translateY(100%); }
}

.login-container {
    width: 100%;
    max-width: 450px;
    padding: 20px;
    position: relative;
    z-index: 1;
}

.login-box {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 40px;
    border-radius: var(--border-radius);
    box-shadow: 0 15px 35px rgba(0, 0, 0, 0.2);
    animation: slideUp 0.5s ease;
}

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

.login-box h1 {
    color: var(--primary-color);
    font-size: 28px;
    font-weight: 700;
    margin-bottom: 10px;
    text-align: center;
}

.login-box h2 {
    color: var(--gray-600);
    font-size: 16px;
    font-weight: 500;
    margin-bottom: 30px;
    text-align: center;
    position: relative;
}

.login-box h2::after {
    content: '';
    display: block;
    width: 50px;
    height: 3px;
    background: var(--primary-color);
    margin: 15px auto 0;
    border-radius: 2px;
}

/* ===== تصميم لوحة التحكم ===== */
.dashboard {
    display: flex;
    min-height: 100vh;
}

/* ===== الشريط الجانبي ===== */
.sidebar {
    width: var(--sidebar-width);
    background: linear-gradient(135deg, var(--dark-color), #2c3e50);
    color: white;
    position: fixed;
    height: 100vh;
    overflow-y: auto;
    z-index: 1000;
    transition: var(--transition);
    box-shadow: 2px 0 10px rgba(0, 0, 0, 0.1);
}

.sidebar-header {
    padding: 25px 20px;
    background: rgba(0, 0, 0, 0.2);
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    text-align: center;
}

.sidebar-header h2 {
    font-size: 24px;
    font-weight: 700;
    margin-bottom: 10px;
    background: linear-gradient(45deg, var(--primary-light), var(--secondary-color));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.sidebar-header p {
    font-size: 14px;
    opacity: 0.9;
    background: rgba(255, 255, 255, 0.1);
    padding: 5px 10px;
    border-radius: 20px;
    display: inline-block;
}

.sidebar-nav ul {
    padding: 20px 0;
}

.sidebar-nav li {
    margin: 5px 0;
}

.sidebar-nav li a {
    display: flex;
    align-items: center;
    padding: 12px 25px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 15px;
    font-weight: 500;
    transition: var(--transition);
    border-right: 4px solid transparent;
    position: relative;
    overflow: hidden;
}

.sidebar-nav li a::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 0;
    height: 100%;
    background: rgba(255, 255, 255, 0.1);
    transition: var(--transition);
}

.sidebar-nav li a:hover::before,
.sidebar-nav li a.active::before {
    width: 100%;
}

.sidebar-nav li a i {
    margin-left: 15px;
    width: 20px;
    text-align: center;
    font-size: 18px;
}

.sidebar-nav li a:hover,
.sidebar-nav li a.active {
    color: white;
    background: linear-gradient(90deg, var(--primary-color), transparent);
    border-right-color: var(--secondary-color);
}

/* ===== المحتوى الرئيسي ===== */
.main-content {
    flex: 1;
    margin-right: var(--sidebar-width);
    padding: 20px;
    min-height: 100vh;
    background: #f8f9fa;
}

/* ===== شريط التنقل العلوي ===== */
.top-navbar {
    background: white;
    padding: 15px 25px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-bottom: 25px;
    animation: slideDown 0.5s ease;
}

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

.navbar-left {
    display: flex;
    align-items: center;
    gap: 20px;
}

.sidebar-toggle {
    background: none;
    border: none;
    font-size: 24px;
    color: var(--gray-600);
    cursor: pointer;
    display: none;
    transition: var(--transition);
}

.sidebar-toggle:hover {
    color: var(--primary-color);
    transform: scale(1.1);
}

.page-title {
    font-size: 20px;
    font-weight: 600;
    color: var(--gray-800);
    position: relative;
}

.page-title::after {
    content: '';
    position: absolute;
    bottom: -5px;
    right: 0;
    width: 40px;
    height: 3px;
    background: var(--primary-color);
    border-radius: 2px;
}

/* ===== الإشعارات ===== */
.notifications-dropdown {
    position: relative;
    margin-left: 20px;
}

.notifications-dropdown .dropdown-toggle {
    background: none;
    border: none;
    color: var(--gray-600);
    font-size: 22px;
    cursor: pointer;
    position: relative;
    padding: 8px;
    border-radius: 50%;
    transition: var(--transition);
}

.notifications-dropdown .dropdown-toggle:hover {
    background: var(--gray-200);
    color: var(--primary-color);
    transform: rotate(15deg);
}

.notifications-dropdown .badge {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--danger-color);
    color: white;
    font-size: 11px;
    padding: 3px 6px;
    border-radius: 10px;
    min-width: 18px;
    text-align: center;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.1); }
    100% { transform: scale(1); }
}

/* ===== قائمة المستخدم ===== */
.user-dropdown {
    position: relative;
}

.user-avatar {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    background: linear-gradient(45deg, var(--primary-color), var(--secondary-color));
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 18px;
    margin-left: 12px;
    cursor: pointer;
    transition: var(--transition);
    border: 2px solid white;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.user-avatar:hover {
    transform: scale(1.1);
    box-shadow: 0 5px 15px rgba(67, 97, 238, 0.3);
}

/* ===== القوائم المنسدلة ===== */
.dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    background: white;
    border-radius: var(--border-radius);
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.15);
    min-width: 280px;
    display: none;
    z-index: 1000;
    animation: fadeIn 0.3s ease;
}

@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.dropdown:hover .dropdown-menu {
    display: block;
}

/* ===== بطاقات الإحصائيات ===== */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 25px;
    margin-bottom: 30px;
}

.stat-card {
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    text-align: center;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
}

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

.stat-card h3 {
    color: var(--gray-600);
    font-size: 16px;
    font-weight: 600;
    margin-bottom: 15px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stat-number {
    font-size: 42px;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 15px;
    line-height: 1;
}

.stat-link {
    color: var(--secondary-color);
    font-size: 14px;
    font-weight: 500;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: var(--transition);
}

.stat-link:hover {
    gap: 10px;
    color: var(--primary-color);
}

/* ===== النماذج ===== */
.modern-form {
    background: white;
    padding: 30px;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--gray-700);
    font-size: 14px;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 15px;
    border: 2px solid var(--gray-300);
    border-radius: 8px;
    font-size: 15px;
    font-family: 'Cairo', sans-serif;
    transition: var(--transition);
    background: white;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.1);
}

.form-group input:hover,
.form-group select:hover,
.form-group textarea:hover {
    border-color: var(--gray-400);
}

/* ===== رفع الملفات ===== */
.file-input-wrapper {
    position: relative;
    margin-top: 5px;
}

.file-input-wrapper input[type="file"] {
    position: absolute;
    width: 0.1px;
    height: 0.1px;
    opacity: 0;
    overflow: hidden;
    z-index: -1;
}

.file-input-label {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 12px 25px;
    background: linear-gradient(45deg, var(--primary-color), var(--primary-dark));
    color: white;
    border-radius: 8px;
    cursor: pointer;
    font-size: 15px;
    font-weight: 500;
    transition: var(--transition);
    box-shadow: 0 4px 10px rgba(67, 97, 238, 0.3);
}

.file-input-label:hover {
    background: linear-gradient(45deg, var(--primary-dark), var(--primary-color));
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(67, 97, 238, 0.4);
}

.file-name {
    margin-right: 15px;
    color: var(--gray-600);
    font-size: 14px;
}

.current-file {
    background: var(--gray-100);
    padding: 12px 15px;
    border-radius: 8px;
    margin-bottom: 15px;
    border: 1px solid var(--gray-300);
    display: flex;
    align-items: center;
    gap: 10px;
}

.current-file i {
    color: var(--primary-color);
    font-size: 20px;
}

/* ===== الأزرار ===== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 12px 25px;
    border: none;
    border-radius: 8px;
    font-size: 15px;
    font-weight: 600;
    cursor: pointer;
    text-decoration: none;
    transition: var(--transition);
    font-family: 'Cairo', sans-serif;
    letter-spacing: 0.3px;
}

.btn-primary {
    background: linear-gradient(45deg, var(--primary-color), var(--primary-dark));
    color: white;
    box-shadow: 0 4px 10px rgba(67, 97, 238, 0.3);
}

.btn-primary:hover {
    background: linear-gradient(45deg, var(--primary-dark), var(--primary-color));
    transform: translateY(-2px);
    box-shadow: 0 6px 15px rgba(67, 97, 238, 0.4);
}

.btn-secondary {
    background: linear-gradient(45deg, var(--gray-600), var(--gray-700));
    color: white;
}

.btn-secondary:hover {
    background: linear-gradient(45deg, var(--gray-700), var(--gray-800));
    transform: translateY(-2px);
}

.btn-danger {
    background: linear-gradient(45deg, var(--danger-color), #d6304a);
    color: white;
}

.btn-danger:hover {
    background: linear-gradient(45deg, #d6304a, var(--danger-color));
    transform: translateY(-2px);
}

.btn-success {
    background: linear-gradient(45deg, var(--success-color), #05b086);
    color: white;
}

.btn-info {
    background: linear-gradient(45deg, var(--info-color), #0a6d8f);
    color: white;
}

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

/* ===== الجداول ===== */
.table-responsive {
    overflow-x: auto;
    margin-top: 25px;
    border-radius: var(--border-radius);
    background: white;
    box-shadow: var(--box-shadow);
}

.data-table {
    width: 100%;
    border-collapse: collapse;
    min-width: 800px;
}

.data-table thead {
    background: linear-gradient(45deg, var(--primary-color), var(--primary-dark));
    color: white;
}

.data-table th {
    padding: 15px 20px;
    font-weight: 600;
    font-size: 14px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.data-table td {
    padding: 15px 20px;
    border-bottom: 1px solid var(--gray-200);
    color: var(--gray-700);
}

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

.data-table tbody tr:hover {
    background: linear-gradient(90deg, rgba(67, 97, 238, 0.05), transparent);
}

/* ===== أزرار الإجراءات ===== */
.actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
}

.actions a {
    padding: 8px 15px;
    border-radius: 6px;
    font-size: 13px;
    font-weight: 500;
    text-decoration: none;
    transition: var(--transition);
    display: inline-flex;
    align-items: center;
    gap: 5px;
}

.btn-view {
    background: var(--info-color);
    color: white;
}

.btn-view:hover {
    background: #0a6d8f;
    transform: translateY(-2px);
}

.btn-edit {
    background: var(--warning-color);
    color: var(--gray-800);
}

.btn-edit:hover {
    background: #ffc107;
    transform: translateY(-2px);
}

.btn-delete {
    background: var(--danger-color);
    color: white;
}

.btn-delete:hover {
    background: #d6304a;
    transform: translateY(-2px);
}

/* ===== الشارات ===== */
.badge {
    display: inline-block;
    padding: 5px 12px;
    border-radius: 20px;
    font-size: 12px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.badge-success {
    background: linear-gradient(45deg, var(--success-color), #05b086);
    color: white;
}

.badge-warning {
    background: linear-gradient(45deg, var(--warning-color), #ffc107);
    color: var(--gray-800);
}

.badge-danger {
    background: linear-gradient(45deg, var(--danger-color), #d6304a);
    color: white;
}

.badge-info {
    background: linear-gradient(45deg, var(--info-color), #0a6d8f);
    color: white;
}

/* ===== التنبيهات ===== */
.alert {
    padding: 15px 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
    animation: slideIn 0.5s ease;
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(-20px);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

.alert-success {
    background: linear-gradient(45deg, #d4edda, #c3e6cb);
    color: #155724;
    border-right: 4px solid #28a745;
}

.alert-error {
    background: linear-gradient(45deg, #f8d7da, #f5c6cb);
    color: #721c24;
    border-right: 4px solid #dc3545;
}

.alert-info {
    background: linear-gradient(45deg, #d1ecf1, #bee5eb);
    color: #0c5460;
    border-right: 4px solid #17a2b8;
}

/* ===== بطاقات العرض ===== */
.view-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    margin-bottom: 25px;
    overflow: hidden;
    animation: fadeInUp 0.5s ease;
}

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

.view-header {
    padding: 20px 25px;
    background: linear-gradient(45deg, var(--gray-100), white);
    border-bottom: 1px solid var(--gray-300);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.view-header h2 {
    font-size: 20px;
    font-weight: 700;
    color: var(--gray-800);
    position: relative;
    padding-right: 15px;
}

.view-header h2::before {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: var(--primary-color);
    border-radius: 2px;
}

.view-body {
    padding: 25px;
}

/* ===== شبكة المعلومات ===== */
.info-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
}

.info-row {
    display: flex;
    padding: 12px 0;
    border-bottom: 1px dashed var(--gray-300);
}

.info-row.full-width {
    grid-column: span 2;
}

.info-label {
    width: 130px;
    font-weight: 600;
    color: var(--gray-700);
    font-size: 14px;
}

.info-value {
    flex: 1;
    color: var(--gray-800);
    font-weight: 500;
}

/* ===== قسم البحث ===== */
.search-section {
    background: white;
    padding: 25px;
    border-radius: var(--border-radius);
    margin-bottom: 25px;
    box-shadow: var(--box-shadow);
}

.advanced-search-form .form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 15px;
    align-items: end;
}

/* ===== شريط تقدم كلمة المرور ===== */
.password-strength {
    height: 6px;
    background: var(--gray-300);
    border-radius: 3px;
    margin: 10px 0 20px;
    overflow: hidden;
}

.strength-bar {
    height: 100%;
    width: 0;
    transition: all 0.3s;
    border-radius: 3px;
}

/* ===== قائمة النشاطات ===== */
.activities-list {
    max-height: 400px;
    overflow-y: auto;
}

.activity-item {
    display: flex;
    align-items: center;
    padding: 15px;
    border-bottom: 1px solid var(--gray-200);
    transition: var(--transition);
    animation: fadeInRight 0.5s ease;
}

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

.activity-item:hover {
    background: var(--gray-100);
    transform: translateX(-5px);
}

.activity-icon {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-left: 15px;
    font-size: 18px;
    box-shadow: 0 4px 10px rgba(0, 0, 0, 0.1);
}

.activity-icon.insert {
    background: linear-gradient(45deg, #d4edda, #c3e6cb);
    color: #155724;
}

.activity-icon.update {
    background: linear-gradient(45deg, #fff3cd, #ffe69c);
    color: #856404;
}

.activity-icon.delete {
    background: linear-gradient(45deg, #f8d7da, #f5c6cb);
    color: #721c24;
}

.activity-icon.view {
    background: linear-gradient(45deg, #d1ecf1, #bee5eb);
    color: #0c5460;
}

/* ===== التصميم المتجاوب ===== */
@media (max-width: 1024px) {
    .sidebar {
        transform: translateX(100%);
    }
    
    .sidebar.open {
        transform: translateX(0);
    }
    
    .main-content {
        margin-right: 0;
    }
    
    .sidebar-toggle {
        display: block;
    }
}

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    
    .form-row {
        grid-template-columns: 1fr;
    }
    
    .info-grid {
        grid-template-columns: 1fr;
    }
    
    .info-row.full-width {
        grid-column: span 1;
    }
    
    .info-row {
        flex-direction: column;
    }
    
    .info-label {
        width: 100%;
        margin-bottom: 5px;
    }
    
    .header-actions {
        flex-direction: column;
        gap: 10px;
    }
    
    .content-header {
        flex-direction: column;
        gap: 15px;
        text-align: center;
    }
    
    .notifications-menu {
        width: 300px;
        left: -100px;
    }
}

@media (max-width: 480px) {
    .login-box {
        padding: 30px 20px;
    }
    
    .btn {
        width: 100%;
    }
    
    .actions {
        flex-direction: column;
    }
    
    .actions a {
        width: 100%;
        justify-content: center;
    }
}

/* ===== تأثيرات التحميل ===== */
.loading {
    text-align: center;
    padding: 40px;
    color: var(--gray-600);
}

.loading::after {
    content: '';
    display: inline-block;
    width: 20px;
    height: 20px;
    border: 3px solid var(--gray-300);
    border-top-color: var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-right: 10px;
}

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

/* ===== تنسيقات الطباعة ===== */
@media print {
    .sidebar,
    .top-navbar,
    .btn,
    .actions,
    .header-actions,
    .search-section,
    .form-actions,
    .sidebar-toggle {
        display: none !important;
    }
    
    .main-content {
        margin: 0;
        padding: 20px;
    }
    
    .view-card {
        box-shadow: none;
        border: 1px solid #ddd;
        break-inside: avoid;
    }
    
    .data-table {
        box-shadow: none;
        border: 1px solid #ddd;
    }
    
    .data-table thead {
        background: #f5f5f5;
        color: black;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }
    
    .badge {
        border: 1px solid #ddd;
        -webkit-print-color-adjust: exact;
        print-color-adjust: exact;
    }
}

/* ===== أدوات مساعدة ===== */
.text-center {
    text-align: center;
}

.text-right {
    text-align: right;
}

.text-left {
    text-align: left;
}

.text-muted {
    color: var(--gray-600);
}

.mt-20 {
    margin-top: 20px;
}

.mb-20 {
    margin-bottom: 20px;
}

.p-20 {
    padding: 20px;
}

/* ===== تأثيرات حركية ===== */
.hover-scale {
    transition: var(--transition);
}

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

.hover-shadow {
    transition: var(--transition);
}

.hover-shadow:hover {
    box-shadow: var(--box-shadow-hover);
}

/* ===== شريط التقدم ===== */
.progress-bar {
    height: 10px;
    background: var(--gray-300);
    border-radius: 5px;
    overflow: hidden;
}

.progress-bar-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--primary-color), var(--secondary-color));
    transition: width 0.5s ease;
}