/* =============================================
   Server Dashboard Pro - v1.0
   alazab.com
============================================= */

:root {
    --primary: #667eea;
    --secondary: #764ba2;
    --success: #4ade80;
    --warning: #fbbf24;
    --danger: #f87171;
    --dark: #1a1a2e;
    --darker: #16213e;
    --light: #f3f4f6;
    --gray: #9ca3af;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Cairo', sans-serif;
    background: linear-gradient(135deg, var(--dark), var(--darker));
    min-height: 100vh;
    color: #fff;
}

/* ========== صفحة تسجيل الدخول ========== */
.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-container {
    width: 100%;
    max-width: 400px;
    padding: 20px;
}

.login-box {
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(10px);
    border-radius: 20px;
    padding: 40px;
    box-shadow: 0 20px 40px rgba(0,0,0,0.3);
    border: 1px solid rgba(255,255,255,0.1);
}

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

.logo {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 20px;
}

.logo i {
    font-size: 40px;
    color: white;
}

.login-header h1 {
    font-size: 24px;
    margin-bottom: 5px;
}

.login-header p {
    color: var(--gray);
    font-size: 14px;
}

.form-group {
    margin-bottom: 20px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--light);
}

.form-group label i {
    margin-left: 8px;
    color: var(--primary);
}

.form-group input {
    width: 100%;
    padding: 12px 15px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 10px;
    color: white;
    font-family: 'Cairo', sans-serif;
    transition: all 0.3s;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary);
    background: rgba(255,255,255,0.1);
}

.login-btn {
    width: 100%;
    padding: 14px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border: none;
    border-radius: 10px;
    color: white;
    font-family: 'Cairo', sans-serif;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    transition: all 0.3s;
}

.login-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(102,126,234,0.3);
}

.login-footer {
    margin-top: 30px;
    text-align: center;
    color: var(--gray);
    font-size: 12px;
}

/* ========== لوحة التحكم ========== */
.dashboard-body {
    padding: 0;
}

.navbar {
    background: var(--darker);
    padding: 15px 30px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.nav-brand {
    display: flex;
    align-items: center;
    gap: 10px;
}

.nav-brand i {
    font-size: 24px;
    color: var(--primary);
}

.nav-brand span {
    font-size: 18px;
    font-weight: 600;
}

.nav-menu {
    display: flex;
    gap: 15px;
}

.nav-btn {
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 8px;
    padding: 8px 16px;
    color: white;
    font-family: 'Cairo', sans-serif;
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    transition: all 0.3s;
}

.nav-btn:hover {
    background: rgba(255,255,255,0.1);
    border-color: var(--primary);
}

.dashboard-container {
    display: flex;
    height: calc(100vh - 70px);
}

.sidebar {
    width: 250px;
    background: var(--darker);
    border-left: 1px solid rgba(255,255,255,0.1);
    display: flex;
    flex-direction: column;
}

.sidebar-header {
    padding: 20px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.sidebar-header h3 {
    color: var(--gray);
    font-size: 14px;
    text-transform: uppercase;
}

.sidebar-menu {
    list-style: none;
    padding: 20px 0;
    flex: 1;
}

.sidebar-menu li {
    padding: 12px 20px;
    display: flex;
    align-items: center;
    gap: 12px;
    color: var(--light);
    cursor: pointer;
    transition: all 0.3s;
    border-right: 3px solid transparent;
}

.sidebar-menu li i {
    width: 20px;
    color: var(--gray);
}

.sidebar-menu li:hover {
    background: rgba(255,255,255,0.05);
    border-right-color: var(--primary);
}

.sidebar-menu li.active {
    background: linear-gradient(90deg, rgba(102,126,234,0.1), transparent);
    border-right-color: var(--primary);
}

.sidebar-menu li.active i {
    color: var(--primary);
}

.sidebar-footer {
    padding: 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
}

.system-stats {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 10px;
    color: var(--gray);
    font-size: 13px;
}

.stat-item i {
    width: 20px;
}

.main-content {
    flex: 1;
    padding: 30px;
    overflow-y: auto;
}

/* ========== بطاقات السكربتات ========== */
.scripts-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
    margin-top: 20px;
}

.script-card {
    background: rgba(255,255,255,0.05);
    border-radius: 15px;
    padding: 20px;
    transition: all 0.3s;
    cursor: pointer;
    border: 1px solid rgba(255,255,255,0.1);
}

.script-card:hover {
    transform: translateY(-5px);
    background: rgba(255,255,255,0.1);
    border-color: var(--primary);
}

.script-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary), var(--secondary));
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 15px;
}

.script-icon i {
    font-size: 24px;
}

.script-name {
    font-size: 18px;
    font-weight: 600;
    margin-bottom: 5px;
}

.script-desc {
    color: var(--gray);
    font-size: 13px;
    margin-bottom: 15px;
}

.script-actions {
    display: flex;
    gap: 10px;
}

.btn {
    padding: 8px 16px;
    border: none;
    border-radius: 6px;
    font-family: 'Cairo', sans-serif;
    font-size: 13px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: all 0.3s;
}

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

.btn-primary:hover {
    background: #5a6fd8;
}

.btn-secondary {
    background: rgba(255,255,255,0.1);
    color: white;
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.2);
}

/* ========== التقارير ========== */
.reports-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 20px;
}

.reports-filters {
    display: flex;
    gap: 10px;
}

.filter-select {
    padding: 8px 12px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 6px;
    color: white;
    font-family: 'Cairo', sans-serif;
}

.reports-table {
    width: 100%;
    border-collapse: collapse;
    background: rgba(255,255,255,0.05);
    border-radius: 10px;
    overflow: hidden;
}

.reports-table th {
    background: rgba(0,0,0,0.3);
    padding: 12px;
    text-align: center;
    font-weight: 600;
}

.reports-table td {
    padding: 12px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
    text-align: center;
}

.reports-table tr:hover {
    background: rgba(255,255,255,0.1);
}

.report-actions {
    display: flex;
    gap: 8px;
    justify-content: center;
}

.report-btn {
    padding: 6px 12px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

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

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

.report-btn.download {
    background: var(--success);
    color: white;
}

/* ========== مراقبة النظام ========== */
.stats-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 20px;
    margin-bottom: 30px;
}

.stat-card {
    background: rgba(255,255,255,0.05);
    border-radius: 15px;
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.stat-card-icon {
    width: 50px;
    height: 50px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 24px;
}

.stat-card-icon.cpu { background: rgba(74,222,128,0.2); color: #4ade80; }
.stat-card-icon.memory { background: rgba(251,191,36,0.2); color: #fbbf24; }
.stat-card-icon.disk { background: rgba(248,113,113,0.2); color: #f87171; }
.stat-card-icon.uptime { background: rgba(102,126,234,0.2); color: #667eea; }

.stat-card-info h3 {
    font-size: 14px;
    color: var(--gray);
    margin-bottom: 5px;
}

.stat-card-info p {
    font-size: 20px;
    font-weight: 600;
}

.chart-container {
    background: rgba(255,255,255,0.05);
    border-radius: 15px;
    padding: 20px;
    margin-bottom: 20px;
}

.process-list {
    background: rgba(255,255,255,0.05);
    border-radius: 15px;
    padding: 20px;
}

.process-item {
    display: flex;
    align-items: center;
    padding: 10px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.process-item:last-child {
    border-bottom: none;
}

/* ========== الإعدادات ========== */
.settings-section {
    background: rgba(255,255,255,0.05);
    border-radius: 15px;
    padding: 20px;
    margin-bottom: 20px;
}

.settings-title {
    font-size: 18px;
    margin-bottom: 20px;
    padding-bottom: 10px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.settings-group {
    margin-bottom: 15px;
}

.settings-label {
    display: block;
    margin-bottom: 8px;
    color: var(--gray);
}

.settings-input {
    width: 100%;
    padding: 10px;
    background: rgba(255,255,255,0.05);
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: 6px;
    color: white;
    font-family: 'Cairo', sans-serif;
}

.settings-checkbox {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

/* ========== مؤشرات التحميل ========== */
.loading {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 40px;
}

.loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255,255,255,0.1);
    border-top-color: var(--primary);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

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

/* ========== رسائل التنبيه ========== */
.alert {
    padding: 12px 20px;
    border-radius: 8px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.alert-success {
    background: rgba(74,222,128,0.2);
    border-right: 3px solid #4ade80;
}

.alert-warning {
    background: rgba(251,191,36,0.2);
    border-right: 3px solid #fbbf24;
}

.alert-danger {
    background: rgba(248,113,113,0.2);
    border-right: 3px solid #f87171;
}

/* ========== التجاوب مع الشاشات ========== */
@media (max-width: 768px) {
    .sidebar {
        position: fixed;
        right: -250px;
        top: 70px;
        bottom: 0;
        z-index: 1000;
        transition: right 0.3s;
    }
    
    .sidebar.show {
        right: 0;
    }
    
    .stats-cards {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .scripts-grid {
        grid-template-columns: 1fr;
    }
}