/* =====================================================
   Stadium Pro System - Professional Arabic Gaming CSS
   نظام حجز الملاعب الاحترافي - ملف الأنماط الرئيسي
   ===================================================== */

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

/* ===== متغيرات الألوان ===== */
:root {
    /* الخط الموحد - Cairo أوضح وأجمل */
    --font-family-arabic: 'Cairo', 'Segoe UI', Tahoma, sans-serif;
    --primary-color: #6c5ce7;
    --secondary-color: #a29bfe;
    --success-color: #00b894;
    --danger-color: #e17055;
    --warning-color: #fdcb6e;
    --info-color: #74b9ff;
    --dark-color: #2d3436;
    --light-color: #ddd;
    --bg-dark: #1a1a2e;
    --bg-darker: #16213e;
    --bg-light: #0f3460;
    --text-light: #ffffff;
    --text-muted: #b2bec3;
    --border-color: #636e72;
    --shadow-color: rgba(108, 92, 231, 0.3);
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-success: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
    --gradient-dark: linear-gradient(135deg, #434343 0%, #000000 100%);
}

/* ===== إعدادات عامة ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: var(--font-family-arabic);
}

body {
    font-family: var(--font-family-arabic);
    background: var(--bg-dark);
    color: var(--text-light);
    line-height: 1.7;
    direction: rtl;
    text-align: right;
}

/* تطبيق الخط على جميع العناصر */
input, button, select, textarea, table, th, td {
    font-family: var(--font-family-arabic);
}

/* ===== تصميم الحاويات ===== */
.container-fluid {
    padding: 0 15px;
}

.main-wrapper {
    min-height: 100vh;
    background: var(--gradient-dark);
}

/* ===== شريط التنقل ===== */
.navbar {
    background: var(--gradient-primary) !important;
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    box-shadow: 0 2px 20px var(--shadow-color);
}

.navbar-brand {
    font-weight: bold;
    font-size: 1.5rem;
    color: var(--text-light) !important;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}

.navbar-nav .nav-link {
    color: var(--text-light) !important;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
}

.navbar-nav .nav-link:hover {
    color: var(--warning-color) !important;
    transform: translateY(-2px);
}

.navbar-nav .nav-link::after {
    content: '';
    position: absolute;
    width: 0;
    height: 2px;
    bottom: 0;
    left: 50%;
    background: var(--warning-color);
    transition: all 0.3s ease;
}

.navbar-nav .nav-link:hover::after {
    width: 100%;
    left: 0;
}

/* ===== الشريط الجانبي ===== */
.sidebar {
    background: var(--gradient-dark);
    min-height: 100vh;
    border-right: 1px solid var(--border-color);
    box-shadow: 2px 0 20px rgba(0,0,0,0.3);
}

.sidebar .nav-link {
    color: var(--text-muted);
    padding: 15px 20px;
    border-radius: 10px;
    margin: 5px 10px;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.sidebar .nav-link:hover,
.sidebar .nav-link.active {
    background: var(--gradient-primary);
    color: var(--text-light);
    transform: translateX(-5px);
    box-shadow: 0 5px 15px var(--shadow-color);
}

.sidebar .nav-link i {
    margin-left: 10px;
    font-size: 1.2rem;
}

/* ===== البطاقات ===== */
.card {
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0,0,0,0.3);
    transition: all 0.3s ease;
    overflow: hidden;
}

.card:hover {
    transform: translateY(-5px);
    box-shadow: 0 20px 40px rgba(0,0,0,0.4);
}

.card-header {
    background: var(--gradient-primary);
    border-bottom: none;
    color: var(--text-light);
    font-weight: bold;
    padding: 20px;
}

.card-body {
    padding: 25px;
}

/* ===== بطاقات الإحصائيات ===== */
.stats-card {
    background: var(--gradient-primary);
    color: var(--text-light);
    border-radius: 20px;
    padding: 30px;
    text-align: center;
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
}

.stats-card::before {
    content: '';
    position: absolute;
    top: -50%;
    right: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle, rgba(255,255,255,0.1) 0%, transparent 70%);
    transition: all 0.3s ease;
    transform: scale(0);
}

.stats-card:hover::before {
    transform: scale(1);
}

.stats-card .stats-number {
    font-size: 3rem;
    font-weight: bold;
    margin-bottom: 10px;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.3);
}

.stats-card .stats-label {
    font-size: 1.1rem;
    opacity: 0.9;
}

.stats-card .stats-icon {
    position: absolute;
    top: 20px;
    left: 20px;
    font-size: 2.5rem;
    opacity: 0.3;
}

/* ===== الأزرار ===== */
.btn {
    border-radius: 25px;
    padding: 12px 30px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all 0.3s ease;
    border: none;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255,255,255,0.2);
    border-radius: 50%;
    transition: all 0.3s ease;
    transform: translate(-50%, -50%);
}

.btn:hover::before {
    width: 300px;
    height: 300px;
}

.btn-primary {
    background: var(--gradient-primary);
    color: var(--text-light);
}

.btn-success {
    background: var(--gradient-success);
    color: var(--text-light);
}

.btn-danger {
    background: var(--gradient-secondary);
    color: var(--text-light);
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 10px 25px rgba(0,0,0,0.3);
}

/* ===== الجداول ===== */
.table {
    background: var(--bg-darker);
    border-radius: 15px;
    overflow: hidden;
    box-shadow: 0 10px 30px rgba(0,0,0,0.2);
}

.table thead th {
    background: var(--gradient-primary);
    color: var(--text-light);
    border: none;
    font-weight: bold;
    padding: 20px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.table tbody td {
    background: var(--bg-darker);
    color: var(--text-light);
    border-color: var(--border-color);
    padding: 15px 20px;
    vertical-align: middle;
}

.table tbody tr:hover {
    background: var(--bg-light);
    transform: scale(1.02);
    transition: all 0.3s ease;
}

/* ===== النماذج ===== */
.form-control {
    background: var(--bg-darker);
    border: 2px solid var(--border-color);
    border-radius: 10px;
    color: var(--text-light);
    padding: 15px;
    transition: all 0.3s ease;
}

.form-control:focus {
    background: var(--bg-light);
    border-color: var(--primary-color);
    box-shadow: 0 0 20px var(--shadow-color);
    color: var(--text-light);
}

.form-label {
    color: var(--text-light);
    font-weight: 600;
    margin-bottom: 10px;
}

/* ===== التنبيهات ===== */
.alert {
    border-radius: 15px;
    border: none;
    padding: 20px;
    font-weight: 500;
    box-shadow: 0 5px 15px rgba(0,0,0,0.2);
}

.alert-success {
    background: var(--gradient-success);
    color: var(--text-light);
}

.alert-danger {
    background: var(--gradient-secondary);
    color: var(--text-light);
}

.alert-warning {
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: var(--text-light);
}

/* ===== الشارات ===== */
.badge {
    border-radius: 20px;
    padding: 8px 15px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
}

/* ===== الرسوم المتحركة ===== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@keyframes pulse {
    0% {
        transform: scale(1);
    }
    50% {
        transform: scale(1.05);
    }
    100% {
        transform: scale(1);
    }
}

.fade-in-up {
    animation: fadeInUp 0.6s ease-out;
}

.pulse {
    animation: pulse 2s infinite;
}

/* ===== تصميم متجاوب ===== */
@media (max-width: 768px) {
    .sidebar {
        position: fixed;
        top: 0;
        right: -250px;
        width: 250px;
        height: 100vh;
        z-index: 1000;
        transition: all 0.3s ease;
    }
    
    .sidebar.show {
        right: 0;
    }
    
    .stats-card .stats-number {
        font-size: 2rem;
    }
    
    .card-body {
        padding: 15px;
    }
}

/* ===== تحسينات إضافية ===== */
.loading {
    position: relative;
}

.loading::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 20px;
    height: 20px;
    border: 2px solid var(--primary-color);
    border-top: 2px solid transparent;
    border-radius: 50%;
    animation: spin 1s linear infinite;
    transform: translate(-50%, -50%);
}

@keyframes spin {
    0% { transform: translate(-50%, -50%) rotate(0deg); }
    100% { transform: translate(-50%, -50%) rotate(360deg); }
}

.text-gradient {
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: bold;
}