/* css/style.css */
/* نظام التنسيق الحديث - الهوية العربية والواجهة الاحترافية */

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

:root {
    --primary-color: #1e3a8a;
    --secondary-color: #0ea5e9;
    --background-color: #f8fafc;
    --card-background: #ffffff;
    --text-primary: #0f172a;
    --text-secondary: #475569;
    --text-light: #94a3b8;
    --border-color: #e2e8f0;
    
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    --info-color: #3b82f6;
    
    --font-family: 'Cairo', sans-serif;
    --sidebar-width: 280px;
    --header-height: 70px;
    --border-radius: 12px;
    --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --box-shadow: 0 4px 6px -1px rgb(0 0 0 / 0.05), 0 2px 4px -2px rgb(0 0 0 / 0.05);
    --box-shadow-hover: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: var(--font-family);
}

body {
    background-color: var(--background-color);
    color: var(--text-primary);
    direction: rtl;
    text-align: right;
    min-height: 100vh;
    font-size: 0.95rem;
    overflow-x: hidden;
}

/* تخطيط الصفحة الرئيسي */
.app-container {
    display: flex;
    min-height: 100vh;
}

/* القائمة الجانبية (Sidebar) */
.sidebar {
    width: var(--sidebar-width);
    background-color: var(--primary-color);
    color: #ffffff;
    padding: 1.5rem 1rem;
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    right: 0;
    top: 0;
    z-index: 100;
    box-shadow: 4px 0 10px rgba(0, 0, 0, 0.1);
    transition: var(--transition);
}

.sidebar-header {
    display: flex;
    align-items: center;
    gap: 10px;
    padding-bottom: 1.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    margin-bottom: 1.5rem;
}

.sidebar-logo {
    width: 45px;
    height: 45px;
    object-fit: contain;
    border-radius: 8px;
    background: rgba(255, 255, 255, 0.1);
    padding: 5px;
}

.sidebar-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #ffffff;
    line-height: 1.4;
}

.sidebar-menu {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 8px;
    flex-grow: 1;
}

.sidebar-menu-item a {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 0.8rem 1rem;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    border-radius: var(--border-radius);
    font-weight: 500;
    transition: var(--transition);
}

.sidebar-menu-item a:hover,
.sidebar-menu-item.active a {
    background-color: rgba(255, 255, 255, 0.1);
    color: #ffffff;
}

.sidebar-menu-item.active a {
    border-right: 4px solid var(--secondary-color);
    background-color: rgba(255, 255, 255, 0.15);
}

/* القوائم المنسدلة الفرعية */
.sidebar-submenu {
    list-style: none;
    display: none;
    flex-direction: column;
    gap: 4px;
    margin-top: 5px;
    padding-right: 1.25rem;
    border-right: 1px dashed rgba(255, 255, 255, 0.2);
}

.sidebar-menu-item.open .sidebar-submenu {
    display: flex;
}

.arrow-icon {
    margin-right: auto;
    transition: transform 0.3s ease;
}

.sidebar-menu-item.open .arrow-icon {
    transform: rotate(180deg);
}

.sidebar-submenu li a {
    padding: 0.5rem 0.8rem;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.65);
    border-radius: 6px;
    display: block;
    background: none;
}

.sidebar-submenu li.active a,
.sidebar-submenu li a:hover {
    color: #ffffff !important;
    background-color: rgba(255, 255, 255, 0.1) !important;
}

.sidebar-footer {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding-top: 1rem;
}

.user-badge {
    display: flex;
    align-items: center;
    gap: 10px;
    background: rgba(255, 255, 255, 0.05);
    padding: 10px;
    border-radius: 8px;
    margin-bottom: 10px;
}

.user-badge-info {
    display: flex;
    flex-direction: column;
}

.user-badge-name {
    font-size: 0.85rem;
    font-weight: 600;
}

.user-badge-role {
    font-size: 0.75rem;
    color: rgba(255, 255, 255, 0.5);
}

/* محتوى الصفحة الرئيسي */
.main-content {
    margin-right: var(--sidebar-width);
    flex-grow: 1;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    padding-bottom: 2rem;
    transition: var(--transition);
}

/* شريط الرأس (Header) */
.header-bar {
    height: var(--header-height);
    background-color: var(--card-background);
    border-bottom: 1px solid var(--border-color);
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    position: sticky;
    top: 0;
    z-index: 90;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
}

.header-title-container {
    display: flex;
    flex-direction: column;
}

#sidebar-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--text-primary);
    padding: 6px;
    border-radius: 8px;
    margin-left: 10px;
    transition: var(--transition);
}

#sidebar-toggle:hover {
    background-color: #f1f5f9;
}

.header-title {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
}

.header-subtitle {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 15px;
}

/* الحاوية الرئيسية للمحتوى الفعلي */
.content-body {
    padding: 2rem;
    flex-grow: 1;
}

/* بطاقات الإحصائيات (Stat Cards) */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background-color: var(--card-background);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    box-shadow: var(--box-shadow);
    display: flex;
    align-items: center;
    justify-content: space-between;
    transition: var(--transition);
    border: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
}

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

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 5px;
    height: 100%;
}

.stat-card.primary::before { background-color: var(--primary-color); }
.stat-card.info::before { background-color: var(--info-color); }
.stat-card.warning::before { background-color: var(--warning-color); }
.stat-card.success::before { background-color: var(--success-color); }
.stat-card.danger::before { background-color: var(--danger-color); }

.stat-info {
    display: flex;
    flex-direction: column;
}

.stat-label {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 5px;
    font-weight: 500;
}

.stat-value {
    font-size: 1.8rem;
    font-weight: 800;
    color: var(--text-primary);
}

.stat-icon-wrapper {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
}

.stat-card.primary .stat-icon-wrapper { background-color: rgba(30, 58, 138, 0.1); color: var(--primary-color); }
.stat-card.info .stat-icon-wrapper { background-color: rgba(59, 130, 246, 0.1); color: var(--info-color); }
.stat-card.warning .stat-icon-wrapper { background-color: rgba(245, 158, 11, 0.1); color: var(--warning-color); }
.stat-card.success .stat-icon-wrapper { background-color: rgba(16, 185, 129, 0.1); color: var(--success-color); }
.stat-card.danger .stat-icon-wrapper { background-color: rgba(239, 68, 68, 0.1); color: var(--danger-color); }

/* البطاقات القياسية (Standard Cards) */
.card {
    background-color: var(--card-background);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    box-shadow: var(--box-shadow);
    border: 1px solid var(--border-color);
    margin-bottom: 1.5rem;
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 1rem;
    margin-bottom: 1rem;
}

.card-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 8px;
}

/* الأزرار (Buttons) */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 0.6rem 1.2rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.9rem;
    cursor: pointer;
    transition: var(--transition);
    border: none;
    text-decoration: none;
}

.btn-primary { background-color: var(--primary-color); color: #ffffff; }
.btn-primary:hover { background-color: #172a6b; }

.btn-secondary { background-color: var(--secondary-color); color: #ffffff; }
.btn-secondary:hover { background-color: #0c88c2; }

.btn-success { background-color: var(--success-color); color: #ffffff; }
.btn-success:hover { background-color: #0d9468; }

.btn-danger { background-color: var(--danger-color); color: #ffffff; }
.btn-danger:hover { background-color: #c93535; }

.btn-warning { background-color: var(--warning-color); color: #ffffff; }
.btn-warning:hover { background-color: #cf8405; }

.btn-light { background-color: #e2e8f0; color: var(--text-primary); }
.btn-light:hover { background-color: #cbd5e1; }

.btn-sm {
    padding: 0.4rem 0.8rem;
    font-size: 0.8rem;
    border-radius: 6px;
}

/* الجداول (Tables) */
.table-responsive {
    overflow-x: auto;
    width: 100%;
}

.custom-table {
    width: 100%;
    border-collapse: collapse;
    margin: 1rem 0;
    text-align: right;
}

.custom-table th {
    background-color: #f1f5f9;
    color: var(--text-secondary);
    padding: 1rem;
    font-weight: 700;
    font-size: 0.85rem;
    border-bottom: 2px solid var(--border-color);
}

.custom-table td {
    padding: 1rem;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.9rem;
    color: var(--text-primary);
    vertical-align: middle;
}

.custom-table tr:hover {
    background-color: #f8fafc;
}

/* الشارات (Badges) */
.badge {
    display: inline-block;
    padding: 0.25rem 0.6rem;
    border-radius: 30px;
    font-size: 0.75rem;
    font-weight: 700;
    text-align: center;
}

.badge-primary { background-color: rgba(30, 58, 138, 0.1); color: var(--primary-color); }
.badge-secondary { background-color: rgba(14, 165, 233, 0.1); color: var(--secondary-color); }
.badge-success { background-color: rgba(16, 185, 129, 0.1); color: var(--success-color); }
.badge-danger { background-color: rgba(239, 68, 68, 0.1); color: var(--danger-color); }
.badge-warning { background-color: rgba(245, 158, 11, 0.1); color: var(--warning-color); }
.badge-info { background-color: rgba(59, 130, 246, 0.1); color: var(--info-color); }

/* النماذج (Forms) */
.form-group {
    margin-bottom: 1.25rem;
}

.form-label {
    display: block;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--text-primary);
    margin-bottom: 6px;
}

.form-control {
    width: 100%;
    padding: 0.7rem 1rem;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    outline: none;
    font-size: 0.9rem;
    background-color: #ffffff;
    transition: var(--transition);
}

.form-control:focus {
    border-color: var(--secondary-color);
    box-shadow: 0 0 0 3px rgba(14, 165, 233, 0.15);
}

textarea.form-control {
    min-height: 120px;
    resize: vertical;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1.25rem;
}

/* صفحة تفاصيل المراسلة والخط الزمني */
.detail-grid {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 1.5rem;
}

.timeline {
    position: relative;
    padding-right: 20px;
    border-right: 2px solid var(--border-color);
    margin-top: 15px;
}

.timeline-item {
    position: relative;
    margin-bottom: 1.5rem;
}

.timeline-item::after {
    content: '';
    position: absolute;
    right: -26px;
    top: 5px;
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background-color: var(--secondary-color);
    border: 2px solid var(--card-background);
}

.timeline-time {
    font-size: 0.75rem;
    color: var(--text-light);
    margin-bottom: 3px;
    font-weight: 500;
}

.timeline-content {
    background-color: #f8fafc;
    padding: 10px 15px;
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.timeline-user {
    font-weight: 700;
    font-size: 0.85rem;
    color: var(--primary-color);
}

.timeline-action {
    font-weight: 500;
    font-size: 0.85rem;
    color: var(--text-primary);
}

.timeline-note {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-top: 5px;
    font-style: italic;
}

/* شريط التنبيهات */
.alert {
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1.5rem;
    border: 1px solid transparent;
    font-weight: 500;
    display: flex;
    align-items: center;
    gap: 10px;
}

.alert-success {
    background-color: rgba(16, 185, 129, 0.1);
    border-color: rgba(16, 185, 129, 0.2);
    color: #0f766e;
}

.alert-danger {
    background-color: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.2);
    color: #b91c1c;
}

.alert-warning {
    background-color: rgba(245, 158, 11, 0.1);
    border-color: rgba(245, 158, 11, 0.2);
    color: #b45309;
}

/* الفلاتر والبحث */
.filter-bar {
    background-color: var(--card-background);
    border-radius: var(--border-radius);
    padding: 1.25rem;
    border: 1px solid var(--border-color);
    margin-bottom: 1.5rem;
    box-shadow: var(--box-shadow);
}

.filter-form {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    align-items: flex-end;
}

.filter-item {
    flex: 1;
    min-width: 150px;
}

.filter-item.btn-search-col {
    flex-grow: 0;
    min-width: auto;
}

/* شاشة تسجيل الدخول المتميزة */
.login-container {
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    background: radial-gradient(circle at center, #1e3a8a 0%, #0f172a 100%);
    padding: 1.5rem;
}

.login-card {
    background-color: #ffffff;
    border-radius: 16px;
    width: 100%;
    max-width: 450px;
    padding: 2.5rem 2rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.3);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.login-logo {
    width: 80px;
    height: 80px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(30, 58, 138, 0.05);
    border-radius: 50%;
    padding: 15px;
}

.login-logo img {
    max-width: 100%;
    max-height: 100%;
}

.login-title {
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--primary-color);
    margin-bottom: 5px;
}

.login-subtitle {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

/* التجاوب (Responsive Designs) */
@media (max-width: 992px) {
    .sidebar {
        transform: translateX(100%);
        width: 250px;
    }
    
    .sidebar.open {
        transform: translateX(0);
    }
    
    .main-content {
        margin-right: 0;
    }
    
    .detail-grid {
        grid-template-columns: 1fr;
    }
    
    #sidebar-toggle {
        display: block !important;
    }
}

@media (max-width: 768px) {
    .content-body {
        padding: 1rem;
    }
    
    .header-bar {
        padding: 0 1rem;
    }
    
    .filter-form {
        flex-direction: column;
        align-items: stretch;
    }
    
    .filter-item {
        width: 100%;
    }
}