/* ============================================================
   نظام إدارة مكتب التوظيف - التصميم الفاخر المتكامل (Ultra-Modern Luxury Arabic Design System)
   CELIO MANPOWER & HOUSEKEEPING SYSTEM
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Cairo:wght@300;400;500;600;700;800;900&family=Outfit:wght@400;500;600;700;800&display=swap');

:root {
    /* 🌟 نظام الألوان والسمات - الوضع الفاتح العصري (Luxury Light Mode) */
    --font-main: 'Cairo', system-ui, -apple-system, sans-serif;
    --font-num: 'Outfit', 'Cairo', system-ui, sans-serif;
    
    --bg-main: #f8fafc;
    --bg-main-alt: #f1f5f9;
    --bg-card: #ffffff;
    --bg-card-subtle: #f8fafc;
    --bg-card-hover: #f1f5f9;
    --bg-sidebar: #090e1a;
    --bg-topbar: rgba(255, 255, 255, 0.85);
    --bg-modal: #ffffff;
    --bg-input: #ffffff;
    
    /* ألوان الهوية الرئيسية الفاخرة */
    --primary: #2563eb;
    --primary-hover: #1d4ed8;
    --primary-light: #eff6ff;
    --primary-gradient: linear-gradient(135deg, #1d4ed8 0%, #0284c7 100%);
    --primary-glow: rgba(37, 99, 235, 0.28);
    
    /* اللون الذهبي الفاخر للعلامة التجارية CELIO */
    --gold: #d97706;
    --gold-light: #fef3c7;
    --gold-gradient: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    --gold-glow: rgba(217, 119, 6, 0.25);
    
    --accent: #0ea5e9;
    --accent-light: #e0f2fe;
    
    --text-main: #0f172a;
    --text-muted: #64748b;
    --text-light: #94a3b8;
    --text-white: #ffffff;
    
    --border-color: #e2e8f0;
    --border-subtle: #f1f5f9;
    --border-focus: #3b82f6;
    
    --success: #10b981;
    --success-bg: #ecfdf5;
    --success-text: #065f46;
    --success-border: rgba(16, 185, 129, 0.25);
    --success-gradient: linear-gradient(135deg, #10b981 0%, #059669 100%);
    
    --warning: #f59e0b;
    --warning-bg: #fffbeb;
    --warning-text: #92400e;
    --warning-border: rgba(245, 158, 11, 0.25);
    --warning-gradient: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
    
    --danger: #ef4444;
    --danger-bg: #fef2f2;
    --danger-text: #991b1b;
    --danger-border: rgba(239, 68, 68, 0.25);
    --danger-gradient: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
    
    --info: #06b6d4;
    --info-bg: #ecfeff;
    --info-text: #155e75;
    --info-border: rgba(6, 182, 212, 0.25);
    --info-gradient: linear-gradient(135deg, #06b6d4 0%, #0284c7 100%);
    
    --purple: #8b5cf6;
    --purple-bg: #f5f3ff;
    --purple-text: #5b21b6;
    --purple-border: rgba(139, 92, 246, 0.25);
    --purple-gradient: linear-gradient(135deg, #8b5cf6 0%, #6d28d9 100%);

    --sidebar-width: 275px;
    --topbar-height: 72px;
    --radius-xs: 6px;
    --radius-sm: 10px;
    --radius-md: 16px;
    --radius-lg: 22px;
    --radius-xl: 28px;
    --radius-full: 9999px;

    --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 2px 6px -1px rgba(0, 0, 0, 0.06), 0 1px 3px -1px rgba(0, 0, 0, 0.04);
    --shadow-md: 0 10px 25px -5px rgba(0, 0, 0, 0.05), 0 8px 10px -6px rgba(0, 0, 0, 0.02);
    --shadow-lg: 0 20px 35px -5px rgba(0, 0, 0, 0.08), 0 10px 15px -5px rgba(0, 0, 0, 0.03);
    --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.15);
    
    --transition-fast: all 0.15s ease;
    --transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-bounce: all 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* 🌙 الوضع الداكن الليلي الفاخر (Luxury Deep Dark Mode) */
[data-theme="dark"] {
    --bg-main: #070b14;
    --bg-main-alt: #0d1322;
    --bg-card: #0f172a;
    --bg-card-subtle: #162038;
    --bg-card-hover: #1e2942;
    --bg-sidebar: #050811;
    --bg-topbar: rgba(15, 23, 42, 0.85);
    --bg-modal: #0f172a;
    --bg-input: #162038;
    
    --primary: #38bdf8;
    --primary-hover: #60a5fa;
    --primary-light: rgba(56, 189, 248, 0.12);
    --primary-gradient: linear-gradient(135deg, #0284c7 0%, #38bdf8 100%);
    --primary-glow: rgba(56, 189, 248, 0.35);
    
    --gold: #fbbf24;
    --gold-light: rgba(251, 191, 36, 0.12);
    --gold-gradient: linear-gradient(135deg, #f59e0b 0%, #fbbf24 100%);
    --gold-glow: rgba(251, 191, 36, 0.35);
    
    --text-main: #f8fafc;
    --text-muted: #94a3b8;
    --text-light: #64748b;
    
    --border-color: #1e293b;
    --border-subtle: #131b2e;
    --border-focus: #38bdf8;
    
    --success-bg: rgba(16, 185, 129, 0.14);
    --success-text: #6ee7b7;
    --success-border: rgba(16, 185, 129, 0.3);
    
    --warning-bg: rgba(245, 158, 11, 0.14);
    --warning-text: #fcd34d;
    --warning-border: rgba(245, 158, 11, 0.3);
    
    --danger-bg: rgba(239, 68, 68, 0.14);
    --danger-text: #fca5a5;
    --danger-border: rgba(239, 68, 68, 0.3);
    
    --info-bg: rgba(6, 182, 212, 0.14);
    --info-text: #67e8f9;
    --info-border: rgba(6, 182, 212, 0.3);

    --purple-bg: rgba(139, 92, 246, 0.14);
    --purple-text: #c4b5fd;
    --purple-border: rgba(139, 92, 246, 0.3);

    --shadow-xs: 0 1px 2px 0 rgba(0, 0, 0, 0.5);
    --shadow-sm: 0 2px 6px -1px rgba(0, 0, 0, 0.6);
    --shadow-md: 0 10px 25px -5px rgba(0, 0, 0, 0.7);
    --shadow-lg: 0 20px 35px -5px rgba(0, 0, 0, 0.85);
    --shadow-xl: 0 25px 50px -12px rgba(0, 0, 0, 0.95);
}

/* ============================================================
   إعادة الضبط والأساسيات (Reset & Typography)
   ============================================================ */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    font-size: 15px;
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-main);
    background-color: var(--bg-main);
    color: var(--text-main);
    direction: rtl;
    line-height: 1.6;
    min-height: 100vh;
    overflow-x: hidden;
    transition: background-color 0.3s ease, color 0.3s ease;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--primary);
    text-decoration: none;
    transition: var(--transition);
}
a:hover {
    color: var(--primary-hover);
}

/* ============================================================
   الهيكل العام للموقع (Layout)
   ============================================================ */
.app-wrapper {
    display: flex;
    min-height: 100vh;
}

.main-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    margin-right: var(--sidebar-width);
    min-width: 0;
    transition: margin-right 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.content-body {
    flex: 1;
    padding: 28px 32px;
    max-width: 1440px;
    width: 100%;
    margin: 0 auto;
}

/* حالة إغلاق القائمة الجانبية على الديسكتوب */
body.sidebar-collapsed .sidebar {
    transform: translateX(100%);
}
body.sidebar-collapsed .main-content {
    margin-right: 0;
}

/* ============================================================
   القائمة الجانبية الفاخرة (Luxury Sidebar)
   ============================================================ */
.sidebar {
    width: var(--sidebar-width);
    background-color: var(--bg-sidebar);
    background-image: radial-gradient(circle at 10% 20%, rgba(37, 99, 235, 0.07) 0%, transparent 60%),
                      radial-gradient(circle at 90% 80%, rgba(217, 119, 6, 0.05) 0%, transparent 50%);
    color: #cbd5e1;
    position: fixed;
    top: 0;
    bottom: 0;
    right: 0;
    z-index: 100;
    display: flex;
    flex-direction: column;
    box-shadow: -6px 0 25px rgba(0, 0, 0, 0.25);
    border-left: 1px solid rgba(255, 255, 255, 0.05);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    overflow-y: auto;
}

.sidebar::-webkit-scrollbar {
    width: 5px;
}
.sidebar::-webkit-scrollbar-thumb {
    background: rgba(255, 255, 255, 0.1);
    border-radius: 10px;
}

.sidebar-brand {
    height: var(--topbar-height);
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 0 22px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    position: relative;
    background: rgba(255, 255, 255, 0.02);
}

.sidebar-logo-icon {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(217, 119, 6, 0.3);
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.3);
    transition: var(--transition);
}
.sidebar-logo-icon:hover {
    transform: scale(1.05);
    border-color: var(--gold);
}

.sidebar-brand-text {
    display: flex;
    flex-direction: column;
}
.sidebar-brand-text span {
    font-size: 19px;
    font-weight: 900;
    color: #ffffff;
    letter-spacing: 2px;
    font-family: 'Times New Roman', serif;
    background: linear-gradient(135deg, #ffffff 40%, #e2e8f0 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.sidebar-brand-text small {
    font-size: 10px;
    font-weight: 700;
    color: #d4af37;
    letter-spacing: 1px;
    text-transform: uppercase;
}

.sidebar-close-btn {
    margin-right: auto;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: #94a3b8;
    width: 32px;
    height: 32px;
    border-radius: var(--radius-xs);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 13px;
    cursor: pointer;
    transition: var(--transition);
}
.sidebar-close-btn:hover {
    background: rgba(239, 68, 68, 0.2);
    color: #ef4444;
    border-color: #ef4444;
    transform: scale(1.05);
}

/* بطاقة المستخدم في القائمة */
.sidebar-user-card {
    margin: 16px 14px 10px;
    padding: 12px 14px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    gap: 12px;
    backdrop-filter: blur(8px);
    transition: var(--transition);
}
.sidebar-user-card:hover {
    background: rgba(255, 255, 255, 0.07);
    border-color: rgba(212, 175, 55, 0.3);
}

.user-avatar {
    width: 42px;
    height: 42px;
    border-radius: var(--radius-full);
    background: linear-gradient(135deg, #f3e5ab 0%, #dfb74d 50%, #c59b27 100%);
    color: #090e1a;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 900;
    font-size: 17px;
    flex-shrink: 0;
    box-shadow: 0 4px 12px rgba(223, 183, 77, 0.35);
    position: relative;
}

.user-avatar::after {
    content: '';
    position: absolute;
    bottom: -1px;
    right: -1px;
    width: 11px;
    height: 11px;
    background: #10b981;
    border: 2px solid var(--bg-sidebar);
    border-radius: 50%;
}

.user-info {
    flex: 1;
    min-width: 0;
}
.user-info .user-name {
    font-size: 13.5px;
    font-weight: 700;
    color: #ffffff;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}
.user-info .user-role {
    font-size: 10.5px;
    font-weight: 700;
    color: #d4af37;
    background: rgba(212, 175, 55, 0.12);
    border: 1px solid rgba(212, 175, 55, 0.25);
    padding: 1px 8px;
    border-radius: var(--radius-full);
    display: inline-block;
    margin-top: 3px;
}

/* روابط القائمة الجانبية */
.sidebar-nav {
    flex: 1;
    padding: 10px 14px 20px;
    list-style: none;
}

.nav-section-title {
    font-size: 11px;
    font-weight: 800;
    color: #64748b;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    padding: 16px 12px 6px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.nav-section-title::after {
    content: '';
    flex: 1;
    height: 1px;
    background: rgba(255, 255, 255, 0.06);
}

.nav-item {
    margin-bottom: 5px;
}

.nav-link {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 11px 15px;
    color: #94a3b8;
    border-radius: var(--radius-sm);
    font-size: 14px;
    font-weight: 600;
    transition: var(--transition);
    position: relative;
    overflow: hidden;
}

.nav-link:hover {
    background: rgba(255, 255, 255, 0.06);
    color: #ffffff;
    transform: translateX(-4px);
}

.nav-link.active {
    background: var(--primary-gradient);
    color: #ffffff;
    font-weight: 700;
    box-shadow: 0 4px 18px rgba(37, 99, 235, 0.4);
}

.nav-link.active::before {
    content: '';
    position: absolute;
    right: 0;
    top: 0;
    bottom: 0;
    width: 4px;
    background: #ffffff;
    border-radius: 4px 0 0 4px;
}

.nav-icon {
    font-size: 18px;
    width: 24px;
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ============================================================
   الشريط العلوي الفاخر (Glassmorphic Topbar)
   ============================================================ */
.topbar {
    height: var(--topbar-height);
    background: var(--bg-topbar);
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 30px;
    position: sticky;
    top: 0;
    z-index: 90;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
    transition: var(--transition);
}

.topbar-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.topbar-right {
    display: flex;
    align-items: center;
    gap: 16px;
}

.topbar-action-btn {
    border-radius: var(--radius-sm);
    font-weight: 700;
    padding: 8px 16px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 4px 14px var(--primary-glow);
}

.topbar-logout-btn {
    border-radius: var(--radius-sm);
    font-weight: 700;
    padding: 8px 14px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: rgba(239, 68, 68, 0.15);
    color: #f87171;
    border: 1px solid rgba(239, 68, 68, 0.3);
}
.topbar-logout-btn:hover {
    background: #ef4444;
    color: #ffffff;
    border-color: #ef4444;
    box-shadow: 0 4px 14px rgba(239, 68, 68, 0.4);
}

.page-title-box h1 {
    font-size: 20px;
    font-weight: 800;
    color: var(--text-main);
    letter-spacing: -0.3px;
    margin: 0;
}
.page-title-box p {
    font-size: 12.5px;
    color: var(--text-muted);
    font-weight: 500;
    margin-top: 2px;
}

.btn-icon {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-sm);
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 17px;
    cursor: pointer;
    box-shadow: var(--shadow-xs);
    transition: var(--transition-bounce);
}
.btn-icon:hover {
    background: var(--primary-light);
    color: var(--primary);
    border-color: var(--primary);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px var(--primary-glow);
}

/* ============================================================
   الأزرار الفاخرة (Luxury Buttons)
   ============================================================ */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 20px;
    border-radius: var(--radius-sm);
    font-size: 13.5px;
    font-weight: 700;
    cursor: pointer;
    border: 1px solid transparent;
    transition: var(--transition);
    text-decoration: none;
    line-height: 1.4;
    user-select: none;
    white-space: nowrap;
    position: relative;
    overflow: hidden;
}

.btn:active {
    transform: scale(0.97);
}

.btn-primary {
    background: var(--primary-gradient);
    color: #ffffff;
    box-shadow: 0 4px 14px var(--primary-glow);
}
.btn-primary:hover {
    background: linear-gradient(135deg, #1d4ed8 0%, #0369a1 100%);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 8px 22px var(--primary-glow);
}

.btn-secondary {
    background: var(--bg-card);
    color: var(--text-main);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-xs);
}
.btn-secondary:hover {
    background: var(--bg-card-hover);
    color: var(--text-main);
    border-color: var(--text-muted);
    transform: translateY(-2px);
}

.btn-success {
    background: var(--success-gradient);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(16, 185, 129, 0.3);
}
.btn-success:hover {
    background: linear-gradient(135deg, #059669 0%, #047857 100%);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(16, 185, 129, 0.45);
}

.btn-danger {
    background: var(--danger-gradient);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(239, 68, 68, 0.3);
}
.btn-danger:hover {
    background: linear-gradient(135deg, #dc2626 0%, #b91c1c 100%);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(239, 68, 68, 0.45);
}

.btn-warning {
    background: var(--warning-gradient);
    color: #ffffff;
    box-shadow: 0 4px 14px rgba(245, 158, 11, 0.3);
}
.btn-warning:hover {
    background: linear-gradient(135deg, #d97706 0%, #b45309 100%);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 8px 22px rgba(245, 158, 11, 0.45);
}

.btn-gold {
    background: var(--gold-gradient);
    color: #ffffff;
    box-shadow: 0 4px 14px var(--gold-glow);
}
.btn-gold:hover {
    background: linear-gradient(135deg, #d97706 0%, #92400e 100%);
    color: #ffffff;
    transform: translateY(-2px);
    box-shadow: 0 8px 22px var(--gold-glow);
}

.btn-sm {
    padding: 6px 14px;
    font-size: 12.5px;
    border-radius: var(--radius-xs);
}
.btn-lg {
    padding: 13px 28px;
    font-size: 15px;
    border-radius: var(--radius-sm);
}

/* ============================================================
   البطاقات ولوحات العرض (Luxury Cards)
   ============================================================ */
.card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-sm);
    margin-bottom: 24px;
    transition: var(--transition);
    overflow: hidden;
    position: relative;
}

.card:hover {
    box-shadow: var(--shadow-md);
    border-color: rgba(56, 189, 248, 0.35);
}

.card-header {
    padding: 18px 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--bg-card);
    gap: 12px;
}

.card-title {
    font-size: 16.5px;
    font-weight: 800;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 10px;
    letter-spacing: -0.2px;
}

.card-body {
    padding: 24px;
}

/* ============================================================
   شبكة المؤشرات والإحصائيات الرئيسية (KPI Stat Cards)
   ============================================================ */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 20px;
    margin-bottom: 28px;
}

.stat-card {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-md);
    padding: 22px;
    display: flex;
    align-items: center;
    gap: 18px;
    box-shadow: var(--shadow-sm);
    transition: var(--transition-bounce);
    position: relative;
    overflow: hidden;
}

.stat-card::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    left: 0;
    height: 4px;
    background: var(--primary-gradient);
    opacity: 0.9;
}

.stat-card.stat-success::after { background: var(--success-gradient); }
.stat-card.stat-warning::after { background: var(--warning-gradient); }
.stat-card.stat-danger::after { background: var(--danger-gradient); }
.stat-card.stat-info::after { background: var(--info-gradient); }
.stat-card.stat-purple::after { background: var(--purple-gradient); }
.stat-card.stat-gold::after { background: var(--gold-gradient); }

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-lg);
    border-color: rgba(37, 99, 235, 0.4);
}

.stat-icon {
    width: 56px;
    height: 56px;
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 26px;
    background: var(--primary-light);
    color: var(--primary);
    flex-shrink: 0;
    box-shadow: 0 4px 14px var(--primary-glow);
    transition: var(--transition);
}

.stat-card:hover .stat-icon {
    transform: scale(1.08) rotate(3deg);
}

.stat-card.stat-success .stat-icon { background: var(--success-bg); color: var(--success); box-shadow: 0 4px 14px rgba(16, 185, 129, 0.25); }
.stat-card.stat-warning .stat-icon { background: var(--warning-bg); color: var(--warning); box-shadow: 0 4px 14px rgba(245, 158, 11, 0.25); }
.stat-card.stat-danger .stat-icon { background: var(--danger-bg); color: var(--danger); box-shadow: 0 4px 14px rgba(239, 68, 68, 0.25); }
.stat-card.stat-info .stat-icon { background: var(--info-bg); color: var(--info); box-shadow: 0 4px 14px rgba(6, 182, 212, 0.25); }
.stat-card.stat-gold .stat-icon { background: var(--gold-light); color: var(--gold); box-shadow: 0 4px 14px var(--gold-glow); }

.stat-details {
    flex: 1;
    min-width: 0;
}

.stat-value {
    font-family: var(--font-num);
    font-size: 27px;
    font-weight: 800;
    color: var(--text-main);
    line-height: 1.15;
    letter-spacing: -0.5px;
}

.stat-label {
    font-size: 13px;
    color: var(--text-muted);
    font-weight: 600;
    margin-top: 5px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* ============================================================
   الجداول وقوائم البيانات الحديثة (Modern Data Tables)
   ============================================================ */
.table-responsive {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
}

.table {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    text-align: right;
    font-size: 13.5px;
}

.table th {
    background: var(--bg-card-subtle);
    color: var(--text-muted);
    font-weight: 800;
    padding: 14px 18px;
    border-bottom: 1px solid var(--border-color);
    white-space: nowrap;
    letter-spacing: -0.1px;
    font-size: 12.5px;
    text-transform: uppercase;
}

.table td {
    padding: 15px 18px;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-main);
    vertical-align: middle;
}

.table tbody tr {
    transition: background 0.15s ease, transform 0.15s ease;
}

.table tbody tr:hover {
    background: var(--bg-card-hover);
}

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

/* ============================================================
   الشارات وحالات التنبيه (Glowing Badges & Pills)
   ============================================================ */
.badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 5px 12px;
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 700;
    white-space: nowrap;
    line-height: 1.3;
}

.badge-success { background: var(--success-bg); color: var(--success-text); border: 1px solid var(--success-border); }
.badge-warning { background: var(--warning-bg); color: var(--warning-text); border: 1px solid var(--warning-border); }
.badge-danger { background: var(--danger-bg); color: var(--danger-text); border: 1px solid var(--danger-border); }
.badge-info { background: var(--info-bg); color: var(--info-text); border: 1px solid var(--info-border); }
.badge-purple { background: var(--purple-bg); color: var(--purple-text); border: 1px solid var(--purple-border); }
.badge-secondary { background: var(--bg-card-subtle); color: var(--text-muted); border: 1px solid var(--border-color); }
.badge-primary { background: var(--primary-light); color: var(--primary); border: 1px solid rgba(37, 99, 235, 0.3); }
.badge-gold { background: var(--gold-light); color: var(--gold); border: 1px solid var(--gold-glow); }

/* ============================================================
   حقول الإدخال والنماذج (Modern Inputs & Forms)
   ============================================================ */
.form-group {
    margin-bottom: 18px;
}

.form-label {
    display: block;
    font-size: 13px;
    font-weight: 700;
    color: var(--text-main);
    margin-bottom: 7px;
}

.form-label .required {
    color: var(--danger);
    margin-right: 3px;
}

.form-control, .form-select {
    width: 100%;
    padding: 11px 15px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--border-color);
    background: var(--bg-input);
    color: var(--text-main);
    font-family: var(--font-main);
    font-size: 13.5px;
    font-weight: 500;
    transition: var(--transition);
    box-shadow: var(--shadow-xs);
}

.form-control:focus, .form-select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3.5px var(--primary-glow);
    background: var(--bg-card);
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 16px;
}

/* مصفوفة الصلاحيات وخانات الاختيار */
.perm-checkbox {
    accent-color: var(--primary);
    width: 18px;
    height: 18px;
    cursor: pointer;
    transition: transform 0.15s ease;
}
.perm-checkbox:hover {
    transform: scale(1.2);
}

/* ============================================================
   شريط البحث والتصفية (Filter & Search Bar)
   ============================================================ */
.filter-bar {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 14px;
    margin-bottom: 24px;
    background: var(--bg-card);
    padding: 14px 20px;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-color);
    box-shadow: var(--shadow-sm);
}

.search-box {
    position: relative;
    min-width: 280px;
}

.search-box input {
    padding-right: 40px;
    border-radius: var(--radius-sm);
}

.search-box .search-icon {
    position: absolute;
    right: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
    font-size: 15px;
}

/* ============================================================
   نوافذ المودال المنبثقة (Popups & Modals)
   ============================================================ */
.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(7, 11, 20, 0.7);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
    opacity: 0;
    visibility: hidden;
    transition: all 0.25s ease;
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal-container {
    background: var(--bg-modal);
    border: 1px solid var(--border-color);
    border-radius: var(--radius-lg);
    width: 100%;
    max-width: 620px;
    max-height: 88vh;
    display: flex;
    flex-direction: column;
    box-shadow: var(--shadow-xl);
    transform: scale(0.94) translateY(10px);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    overflow: hidden;
    position: relative;
}

.modal-overlay.active .modal-container {
    transform: scale(1) translateY(0);
}

.modal-container > form {
    display: flex;
    flex-direction: column;
    flex: 1;
    min-height: 0;
    overflow: hidden;
    margin: 0;
}

.modal-header {
    padding: 18px 24px;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-shrink: 0;
    background: var(--bg-modal);
    z-index: 2;
}

.modal-title {
    font-size: 17px;
    font-weight: 800;
    color: var(--text-main);
    display: flex;
    align-items: center;
    gap: 10px;
}

.modal-close {
    background: var(--bg-card-subtle);
    border: 1px solid var(--border-color);
    width: 34px;
    height: 34px;
    border-radius: var(--radius-xs);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 16px;
    color: var(--text-muted);
    cursor: pointer;
    transition: var(--transition);
}
.modal-close:hover { 
    background: rgba(239, 68, 68, 0.15);
    color: var(--danger);
    border-color: var(--danger);
    transform: scale(1.06);
}

.modal-body {
    padding: 24px;
    overflow-y: auto;
    flex: 1;
    min-height: 0;
    -webkit-overflow-scrolling: touch;
}

.modal-body::-webkit-scrollbar {
    width: 6px;
}
.modal-body::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 10px;
}

.modal-footer {
    padding: 16px 24px;
    border-top: 1px solid var(--border-color);
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 12px;
    background: var(--bg-card-subtle);
    flex-shrink: 0;
    z-index: 2;
}

/* ============================================================
   نظام الإشعارات المنبثقة (Toast Notifications)
   ============================================================ */
.toast-container {
    position: fixed;
    top: 24px;
    left: 24px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    gap: 12px;
    pointer-events: none;
}

.toast {
    pointer-events: auto;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    color: var(--text-main);
    padding: 14px 20px;
    border-radius: var(--radius-md);
    box-shadow: var(--shadow-xl);
    display: flex;
    align-items: center;
    gap: 14px;
    min-width: 320px;
    font-weight: 600;
    font-size: 13.5px;
    animation: slideInLeft 0.35s cubic-bezier(0.16, 1, 0.3, 1);
    border-right: 4px solid var(--primary);
}

.toast.toast-success { border-right-color: var(--success); }
.toast.toast-danger { border-right-color: var(--danger); }
.toast.toast-warning { border-right-color: var(--warning); }

@keyframes slideInLeft {
    from { opacity: 0; transform: translateX(-40px); }
    to { opacity: 1; transform: translateX(0); }
}

/* ============================================================
   شاشة تسجيل الدخول الفاخرة (Luxury Login Page)
   ============================================================ */
.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: #070b14;
    background-image: radial-gradient(circle at 10% 20%, rgba(37, 99, 235, 0.15) 0%, transparent 50%),
                      radial-gradient(circle at 90% 80%, rgba(217, 119, 6, 0.12) 0%, transparent 50%),
                      radial-gradient(circle at 50% 50%, rgba(6, 182, 212, 0.08) 0%, transparent 60%);
    padding: 24px;
    position: relative;
    overflow: hidden;
}

.auth-page::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background-image: linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
                      linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
    background-size: 40px 40px;
    pointer-events: none;
}

.auth-card {
    background: rgba(15, 23, 42, 0.88);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-xl);
    width: 100%;
    max-width: 480px;
    padding: 40px;
    box-shadow: 0 25px 60px -15px rgba(0, 0, 0, 0.85);
    color: #ffffff;
    position: relative;
    z-index: 2;
}

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

.auth-logo {
    width: 74px;
    height: 74px;
    background: #ffffff;
    border: 2px solid rgba(217, 119, 6, 0.4);
    border-radius: 20px;
    margin: 0 auto 16px;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.5);
    padding: 10px;
    transition: var(--transition-bounce);
}
.auth-logo:hover {
    transform: scale(1.08) rotate(-3deg);
    border-color: var(--gold);
}

.demo-users-box {
    margin-top: 26px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.demo-user-btn {
    width: 100%;
    text-align: right;
    padding: 9px 14px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--radius-xs);
    color: #cbd5e1;
    font-size: 12.5px;
    margin-bottom: 7px;
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: var(--transition);
}
.demo-user-btn:hover {
    background: rgba(56, 189, 248, 0.15);
    color: #38bdf8;
    border-color: #38bdf8;
    transform: translateX(-4px);
}

/* ============================================================
   بطاقة رابط المشرف الفاخرة (Supervisor Share Box)
   ============================================================ */
.supervisor-link-box {
    background: linear-gradient(135deg, rgba(37, 99, 235, 0.08) 0%, rgba(6, 182, 212, 0.08) 100%);
    border: 1px solid rgba(37, 99, 235, 0.25);
    border-radius: var(--radius-md);
    padding: 22px;
    margin-bottom: 24px;
    position: relative;
    overflow: hidden;
}

.supervisor-link-box::before {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: 4px;
    background: var(--primary-gradient);
}

/* ============================================================
   شريط التنقل السفلي المخصص للهواتف (Mobile Bottom Navigation Bar)
   ============================================================ */
.mobile-bottom-nav {
    display: none;
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    height: 64px;
    background: var(--bg-topbar);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-top: 1px solid var(--border-color);
    z-index: 95;
    padding: 0 8px;
    padding-bottom: env(safe-area-inset-bottom, 0);
    box-shadow: 0 -4px 20px rgba(0, 0, 0, 0.12);
}

[data-theme="dark"] .mobile-bottom-nav {
    background: rgba(15, 23, 42, 0.92);
    box-shadow: 0 -4px 25px rgba(0, 0, 0, 0.5);
}

.mobile-bottom-nav-inner {
    display: flex;
    align-items: center;
    justify-content: space-around;
    height: 100%;
    max-width: 600px;
    margin: 0 auto;
}

.mobile-nav-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 3px;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 10.5px;
    font-weight: 700;
    padding: 6px 12px;
    border-radius: var(--radius-sm);
    transition: var(--transition);
    position: relative;
    cursor: pointer;
    background: none;
    border: none;
    -webkit-tap-highlight-color: transparent;
}

.mobile-nav-item .mobile-nav-icon {
    font-size: 20px;
    line-height: 1;
    transition: var(--transition-bounce);
}

.mobile-nav-item:hover, .mobile-nav-item:active {
    color: var(--primary);
}

.mobile-nav-item.active {
    color: var(--primary);
    font-weight: 800;
}

.mobile-nav-item.active .mobile-nav-icon {
    transform: translateY(-2px) scale(1.1);
}

.mobile-nav-item.active::after {
    content: '';
    position: absolute;
    bottom: 2px;
    width: 16px;
    height: 3px;
    background: var(--primary-gradient);
    border-radius: 4px;
}

/* فئات الشبكات المتجاوبة الموحدة (Universal Responsive Grids) */
.responsive-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

.responsive-grid-2 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 24px;
    margin-bottom: 24px;
}

.responsive-grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
    margin-bottom: 24px;
}

/* ============================================================
   التجاوب مع الشاشات والأجهزة (Comprehensive Mobile-First Responsive System)
   ============================================================ */
.sidebar-backdrop {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(7, 11, 20, 0.7);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    z-index: 99;
    opacity: 0;
    transition: opacity 0.3s ease;
}

/* 1. الأجهزة اللوحية والشاشات المتوسطة (Tablets & Medium Screens <= 992px) */
@media (max-width: 992px) {
    .sidebar {
        transform: translateX(100%);
        box-shadow: -10px 0 35px rgba(0, 0, 0, 0.4);
        z-index: 100;
        width: 290px;
        max-width: 85vw;
    }
    
    .sidebar.open {
        transform: translateX(0);
    }
    
    .main-content {
        margin-right: 0 !important;
        width: 100%;
        max-width: 100vw;
    }
    
    .sidebar-backdrop {
        display: block;
        pointer-events: none;
    }
    
    body.sidebar-mobile-open {
        overflow: hidden;
    }
    
    body.sidebar-mobile-open .sidebar-backdrop {
        opacity: 1;
        pointer-events: auto;
    }
    
    .content-body {
        padding: 20px 16px 90px;
        width: 100%;
        max-width: 100vw;
    }
    
    .topbar {
        padding: 0 18px;
        height: 64px;
    }

    .topbar-right, .topbar-left {
        gap: 10px;
    }
    
    .stats-grid {
        grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
        gap: 14px;
    }
    
    .stat-card {
        padding: 16px;
        gap: 12px;
    }
    
    .stat-icon {
        width: 46px;
        height: 46px;
        font-size: 22px;
    }
    
    .stat-value {
        font-size: 21px;
    }
}

/* 2. شاشات الهواتف اللمسية والأجهزة اللوحية الصغيرة (Mobile & Small Tablets <= 768px) */
@media (max-width: 768px) {
    /* شريط التنقل السفلي يظهر على الجوال */
    .mobile-bottom-nav {
        display: block;
    }

    .content-body {
        padding: 16px 12px 90px;
    }

    /* رأس الصفحة والشريط العلوي */
    .topbar {
        padding: 0 12px;
        height: 60px;
    }

    .page-title-box h1 {
        font-size: 16px;
        font-weight: 800;
        line-height: 1.2;
    }

    .page-title-box p {
        font-size: 11px;
        max-width: 220px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    /* إخفاء نصوص الأزرار بالشريط العلوي والإبقاء على الأيقونات الجميلة */
    .topbar-btn-text {
        display: none !important;
    }

    .topbar .btn {
        padding: 8px 12px;
        border-radius: var(--radius-sm);
        font-size: 13px;
    }

    .btn-icon {
        width: 38px;
        height: 38px;
        font-size: 16px;
    }

    /* حقول الإدخال والخطوط لمنع تكبير Safari */
    .form-control, .form-select {
        font-size: 16px; /* Prevents auto-zoom on iOS */
        padding: 10px 14px;
        min-height: 44px; /* Touch friendly */
    }

    .form-row {
        grid-template-columns: 1fr;
        gap: 12px;
    }

    /* البطاقات والعناوين */
    .card {
        border-radius: var(--radius-sm);
        margin-bottom: 16px;
    }

    .card-header {
        padding: 14px 16px;
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .card-header > div:last-child {
        display: flex;
        flex-wrap: wrap;
        gap: 8px;
        justify-content: flex-start;
    }

    .card-title {
        font-size: 15px;
    }

    .card-body {
        padding: 16px 14px;
    }

    /* أشرطة البحث والتصفية */
    .filter-bar {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
        padding: 14px;
    }

    .search-box {
        min-width: 100%;
        width: 100%;
    }

    .filter-bar form {
        width: 100%;
        display: flex;
        flex-direction: column;
        gap: 10px;
    }

    .filter-bar form > div {
        min-width: 100% !important;
        flex: 1 1 100% !important;
    }

    /* التبويبات القابلة للتمرير الأفقي باللمس */
    .tab-btn {
        padding: 8px 14px;
        font-size: 12.5px;
        white-space: nowrap;
    }

    /* شبكات العرض المتجاوبة */
    .responsive-grid, .responsive-grid-2, .responsive-grid-3 {
        grid-template-columns: 1fr;
        gap: 16px;
    }

    /* النوافذ المنبثقة (Modals) على الجوال كبطاقة مرنة */
    .modal-overlay {
        padding: 10px;
        align-items: flex-end;
    }

    .modal-container {
        max-width: 100%;
        width: 100%;
        max-height: 88vh;
        border-radius: var(--radius-lg) var(--radius-lg) 0 0;
        margin-bottom: 0;
        transform: translateY(100%);
    }

    .modal-overlay.active .modal-container {
        transform: translateY(0);
    }

    .modal-header {
        padding: 14px 18px;
    }

    .modal-title {
        font-size: 15.5px;
    }

    .modal-body {
        padding: 18px 16px;
    }

    .modal-footer {
        padding: 14px 16px;
        flex-wrap: wrap;
        gap: 10px;
    }

    .modal-footer .btn {
        flex: 1 1 calc(50% - 5px);
        min-height: 44px;
    }

    /* الجداول وقوائم البيانات */
    .table-responsive {
        border-radius: var(--radius-xs);
        box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.03);
    }

    .table th, .table td {
        padding: 11px 12px;
        font-size: 12px;
    }

    .table th {
        font-size: 11.5px;
    }

    /* التنبيهات المنبثقة Toast */
    .toast-container {
        top: 16px;
        left: 12px;
        right: 12px;
        width: calc(100% - 24px);
    }

    .toast {
        min-width: auto;
        width: 100%;
        padding: 12px 16px;
        font-size: 13px;
    }

    /* صفحة الدخول */
    .auth-page {
        padding: 16px;
    }

    .auth-card {
        padding: 24px 18px;
        border-radius: var(--radius-lg);
    }

    .auth-logo {
        width: 62px;
        height: 62px;
        margin-bottom: 12px;
    }
}

/* 3. شاشات الهواتف الذكية القياسية والصغيرة (Smartphones <= 576px) */
@media (max-width: 576px) {
    .content-body {
        padding: 12px 10px 85px;
    }

    /* شبكة بطاقات الإحصائيات (2 Columns مريحة جداً) */
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
        margin-bottom: 18px;
    }

    .stat-card {
        padding: 12px;
        gap: 10px;
        border-radius: var(--radius-sm);
    }

    .stat-icon {
        width: 38px;
        height: 38px;
        font-size: 18px;
        border-radius: var(--radius-xs);
    }

    .stat-value {
        font-size: 17px;
        font-weight: 800;
    }

    .stat-label {
        font-size: 11px;
        margin-top: 3px;
    }

    /* الأزرار على الجوال */
    .btn {
        padding: 9px 14px;
        font-size: 13px;
    }

    .btn-sm {
        padding: 6px 10px;
        font-size: 11.5px;
    }

    .btn-lg {
        padding: 11px 18px;
        font-size: 14px;
    }

    /* بطاقة رابط المشرف */
    .supervisor-link-box, .card[style*="#0284c7"] {
        padding: 14px 12px !important;
    }

    /* الشارات */
    .badge {
        font-size: 11px;
        padding: 3px 8px;
    }
}

/* 4. شاشات الهواتف الصغيرة جداً (Compact Smartphones <= 380px) */
@media (max-width: 380px) {
    .stats-grid {
        grid-template-columns: 1fr;
        gap: 8px;
    }

    .stat-card {
        padding: 10px 12px;
    }

    .topbar {
        padding: 0 8px;
    }

    .page-title-box h1 {
        font-size: 14px;
    }

    .mobile-nav-item {
        padding: 4px 6px;
        font-size: 9.5px;
    }

    .mobile-nav-item .mobile-nav-icon {
        font-size: 18px;
    }
}

/* ============================================================
   الطباعة (Print Styles)
   ============================================================ */
@media print {
    .sidebar, .topbar, .mobile-bottom-nav, .sidebar-backdrop, .no-print, .btn, .filter-bar, .modal-overlay {
        display: none !important;
    }
    
    .main-content {
        margin-right: 0 !important;
        padding: 0 !important;
    }
    
    .content-body {
        padding: 0 !important;
        max-width: 100% !important;
    }
    
    .card {
        border: 1px solid #ddd !important;
        box-shadow: none !important;
        page-break-inside: avoid;
    }
}