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

:root {
    /* Modern Minimal Color Palette */
    --primary-color: #ff6b35; /* Orange - subtle accent */
    --primary-dark: #e55a2b;
    --primary-light: rgba(255, 107, 53, 0.1);
    --primary-hover: rgba(255, 107, 53, 0.15);
    
    --secondary-color: #9d4edd; /* Purple - subtle accent */
    --secondary-dark: #7b2cbf;
    --secondary-light: rgba(157, 78, 221, 0.1);
    --secondary-hover: rgba(157, 78, 221, 0.15);
    
    --accent-yellow: #ffb800; /* Yellow - subtle accent */
    --accent-yellow-light: rgba(255, 184, 0, 0.1);
    
    --success-color: #10b981;
    --success-light: rgba(16, 185, 129, 0.1);
    --warning-color: #ffb800;
    --warning-light: rgba(255, 184, 0, 0.1);
    --danger-color: #ef4444;
    --danger-light: rgba(239, 68, 68, 0.1);
    
    /* Monochrome Backgrounds */
    --dark-bg: #0a0a0a;
    --dark-card: #111111;
    --dark-border: #1a1a1a;
    --dark-hover: #1a1a1a;
    --dark-surface: #0f0f0f;
    
    /* Text Colors - Monochrome */
    --text-primary: #ffffff;
    --text-secondary: #a0a0a0;
    --text-muted: #666666;
    --text-disabled: #404040;
    
    /* Dimensions */
    --sidebar-width: 260px;
    --header-height: 70px;
    
    /* Shadows - Subtle */
    --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 4px 6px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 10px 20px rgba(0, 0, 0, 0.5);
    --shadow-xl: 0 20px 40px rgba(0, 0, 0, 0.6);
}

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

body {
    font-family: 'Rajdhani', 'Segoe UI', sans-serif;
    background: var(--dark-bg);
    min-height: 100vh;
    color: var(--text-primary);
    position: relative;
    overflow-x: hidden;
}

body::before {
    content: '';
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 30%, rgba(255, 107, 53, 0.03) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(157, 78, 221, 0.03) 0%, transparent 50%);
    pointer-events: none;
    z-index: 0;
}

.container {
    display: flex;
    min-height: 100vh;
    position: relative;
    z-index: 1;
}

/* Sidebar */
.sidebar {
    width: var(--sidebar-width);
    background: var(--dark-card);
    border-right: 1px solid var(--dark-border);
    display: flex;
    flex-direction: column;
    position: fixed;
    height: 100vh;
    left: 0;
    top: 0;
    z-index: 1000;
    backdrop-filter: blur(10px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.sidebar-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--dark-border);
}

.sidebar-header h1 {
    font-size: 1.5rem;
    font-weight: 600;
    font-family: 'Orbitron', sans-serif;
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: 0.75rem;
    letter-spacing: 0.5px;
}

.sidebar-header h1 i {
    color: var(--primary-color);
    transition: transform 0.3s ease;
}

.sidebar-header h1:hover i {
    transform: scale(1.1);
}

.sidebar-nav {
    flex: 1;
    padding: 1rem 0;
}

.nav-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1rem 1.5rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border-left: 2px solid transparent;
    position: relative;
    font-weight: 500;
    font-size: 0.95rem;
}

.nav-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    height: 100%;
    width: 2px;
    background: var(--primary-color);
    transform: scaleY(0);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-item:hover {
    background: var(--dark-hover);
    color: var(--text-primary);
    padding-left: 1.75rem;
}

.nav-item:hover::before {
    transform: scaleY(1);
}

.nav-item.active {
    background: var(--dark-hover);
    color: var(--primary-color);
    font-weight: 600;
}

.nav-item.active::before {
    transform: scaleY(1);
}

.nav-item i {
    width: 20px;
    text-align: center;
}

.sidebar-footer {
    margin-top: auto;
    padding: 0;
    border-top: 1px solid var(--dark-border);
    background: var(--dark-card);
}

.user-info {
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--dark-border);
}

.user-info-content {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.user-info-name {
    font-weight: 600;
    font-size: 1rem;
    color: var(--text-primary);
    line-height: 1.4;
}

.user-info-details {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.user-info-username {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.user-info-role {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: 4px;
    line-height: 1.2;
}

.user-info-role.admin {
    background: rgba(16, 185, 129, 0.15);
    color: #10b981;
    border: 1px solid rgba(16, 185, 129, 0.3);
}

.user-info-email {
    font-size: 0.8rem;
    color: var(--text-secondary);
    margin-top: 0.25rem;
}

.btn-logout {
    width: 100%;
    margin: 0;
    border-radius: 0;
    border-left: none;
    border-right: none;
    border-bottom: none;
    border-top: 1px solid var(--dark-border);
    padding: 0.875rem 1.5rem;
    font-weight: 500;
}

/* Main Content */
.main-content {
    flex: 1;
    margin-left: var(--sidebar-width);
    background: transparent;
    min-height: 100vh;
    position: relative;
}

.header {
    background: var(--dark-card);
    backdrop-filter: blur(10px);
    padding: 1.5rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--dark-border);
    box-shadow: var(--shadow-sm);
    position: sticky;
    top: 0;
    z-index: 100;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.header h2 {
    font-size: 1.75rem;
    font-weight: 600;
    font-family: 'Orbitron', sans-serif;
    letter-spacing: 0.5px;
    color: var(--text-primary);
}

.header-actions {
    display: flex;
    gap: 1rem;
}

/* Buttons */
.btn {
    padding: 0.75rem 1.5rem;
    border: 2px solid;
    border-radius: 0;
    font-size: 0.95rem;
    font-weight: 600;
    font-family: 'Rajdhani', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn-primary {
    background: var(--primary-color);
    color: white;
    border: 1px solid var(--primary-color);
    font-weight: 600;
    font-size: 0.9rem;
    position: relative;
    overflow: hidden;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-primary::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.15), transparent);
    transition: left 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-primary:hover::before {
    left: 100%;
}

.btn-primary:hover {
    background: var(--primary-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-secondary {
    background: var(--dark-card);
    color: var(--text-primary);
    border: 1px solid var(--dark-border);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-secondary:hover {
    background: var(--dark-hover);
    border-color: var(--text-secondary);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.btn-success {
    background: var(--success-color);
    color: white;
    border: 1px solid var(--success-color);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-success:hover {
    background: #059669;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

.btn-danger {
    background: var(--danger-color);
    color: white;
    border: 1px solid var(--danger-color);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.btn-danger:hover {
    background: #dc2626;
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}

/* Pages */
.page {
    display: none;
    padding: 2rem;
    animation: fadeIn 0.3s ease;
}

.page.active {
    display: block;
}

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

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.stat-card {
    background: var(--dark-card);
    border-radius: 8px;
    padding: 1.5rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    border: 1px solid var(--dark-border);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    position: relative;
    overflow: hidden;
}

.stat-card.clickable {
    cursor: pointer;
}

.stat-card.clickable:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--primary-color);
}

.stat-card.has-updates {
    border: 2px solid var(--warning-color);
    animation: pulse-warning 2s infinite;
}

@keyframes pulse-warning {
    0%, 100% {
        box-shadow: 0 0 0 0 rgba(255, 184, 0, 0.4);
    }
    50% {
        box-shadow: 0 0 0 8px rgba(255, 184, 0, 0);
    }
}

.stat-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background: var(--primary-color);
    transform: scaleY(0);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.stat-card:hover::before {
    transform: scaleY(1);
}

.stat-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--dark-hover);
}

.stat-icon {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    position: relative;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.stat-icon.blue {
    background: var(--primary-light);
    color: var(--primary-color);
}

.stat-icon.green {
    background: var(--success-light);
    color: var(--success-color);
}

.stat-icon.orange {
    background: var(--warning-light);
    color: var(--warning-color);
}

.stat-icon.purple {
    background: var(--secondary-light);
    color: var(--secondary-color);
}

.stat-icon.warning {
    background: var(--warning-light);
    color: var(--warning-color);
}

.stat-card:hover .stat-icon {
    transform: scale(1.1);
}

.stat-info h3 {
    font-size: 2rem;
    font-weight: 700;
    margin-bottom: 0.25rem;
}

.stat-info p {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* Content Grid */
.content-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 1.5rem;
}

/* Cards */
.card {
    background: var(--dark-card);
    border-radius: 12px;
    border: 1px solid var(--dark-border);
    overflow: hidden;
    position: relative;
    box-shadow: var(--shadow-sm);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.card:hover {
    box-shadow: var(--shadow-md);
    border-color: var(--dark-hover);
}

.card-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--dark-border);
    position: relative;
}

.card-header h3 {
    font-size: 1.25rem;
    font-weight: 600;
    font-family: 'Orbitron', sans-serif;
    color: var(--text-primary);
}

.card-body {
    padding: 1.5rem;
}

/* Clients Grid */
.clients-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.client-card {
    background: var(--dark-card);
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid var(--dark-border);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.client-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background: var(--secondary-color);
    transform: scaleY(0);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.client-card:hover::before {
    transform: scaleY(1);
}

.client-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--dark-hover);
}

.client-card-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.client-avatar {
    width: 60px;
    height: 60px;
    border-radius: 12px;
    background: var(--secondary-light);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--secondary-color);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.client-info h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.client-email,
.client-phone {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin: 0.25rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.client-stats {
    display: flex;
    gap: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--dark-border);
}

.client-stat-item {
    flex: 1;
    text-align: center;
}

.client-stat-item .stat-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--primary-color);
    margin-bottom: 0.25rem;
}

.client-stat-item .stat-label {
    display: block;
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Plesk Server Styles */
.hosting-server-card {
    border-left: 3px solid var(--secondary-color);
}

.hosting-info {
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--dark-border);
}

.hosting-info-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.hosting-info-item i {
    color: var(--secondary-color);
    width: 20px;
}

.update-status-up_to_date {
    color: var(--success-color);
}

.update-status-update_available {
    color: var(--warning-color);
    font-weight: 600;
}

.update-status-unknown {
    color: var(--text-muted);
}

.server-actions {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
}

/* Servers Grid */
.servers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
}

.server-card {
    background: var(--dark-card);
    border-radius: 12px;
    padding: 1.5rem;
    border: 1px solid var(--dark-border);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    cursor: pointer;
    position: relative;
    overflow: hidden;
}

.server-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 100%;
    background: var(--primary-color);
    transform: scaleY(0);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.server-card:hover::before {
    transform: scaleY(1);
}

.server-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    border-color: var(--dark-hover);
}

.server-card-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 1rem;
}

.server-card-header h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-primary);
}

.status-badge {
    padding: 0.35rem 0.75rem;
    border-radius: 6px;
    font-size: 0.8rem;
    font-weight: 600;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.status-badge.active {
    background: var(--success-light);
    color: var(--success-color);
    border: 1px solid var(--success-color);
}

.status-badge.inactive {
    background: var(--danger-light);
    color: var(--danger-color);
    border: 1px solid var(--danger-color);
}

.server-info {
    margin-bottom: 1rem;
}

.server-info-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.server-info-item i {
    width: 16px;
    color: var(--primary-color);
}

.server-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--dark-border);
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
}

/* Updates List */
.updates-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.update-item {
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.8) 0%, rgba(10, 10, 10, 0.8) 100%);
    border-radius: 0;
    padding: 1rem;
    border-left: 4px solid var(--primary-color);
    border: 2px solid var(--dark-border);
    border-left: 4px solid var(--primary-color);
    transition: all 0.3s ease;
    position: relative;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
}

.update-item::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0;
    width: 4px;
    height: 100%;
    background: linear-gradient(180deg, var(--primary-color), var(--secondary-color));
    box-shadow: 0 0 10px var(--primary-glow);
}

.update-item:hover {
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.95) 0%, rgba(10, 10, 10, 0.95) 100%);
    box-shadow: 
        0 0 20px var(--primary-glow),
        0 5px 15px rgba(0, 0, 0, 0.5);
    transform: translateX(4px);
}

.update-header {
    display: flex;
    justify-content: space-between;
    align-items: start;
    margin-bottom: 0.5rem;
}

.update-title {
    font-weight: 600;
    color: var(--text-primary);
}

.update-date {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.update-server {
    color: var(--primary-color);
    font-size: 0.9rem;
    margin-bottom: 0.5rem;
}

.update-description {
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.5;
}

/* Servers List */
.servers-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.servers-list-item {
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.8) 0%, rgba(10, 10, 10, 0.8) 100%);
    border-radius: 0;
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.3s ease;
    cursor: pointer;
    border: 2px solid var(--dark-border);
    border-left: 4px solid var(--secondary-color);
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
}

.servers-list-item:hover {
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.95) 0%, rgba(10, 10, 10, 0.95) 100%);
    transform: translateX(4px);
    border-left-color: var(--primary-color);
    box-shadow: 
        0 0 20px var(--secondary-glow),
        0 5px 15px rgba(0, 0, 0, 0.5);
}

/* Forms */
.page-header {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
}

.search-box {
    flex: 1;
    min-width: 250px;
    position: relative;
}

.search-box i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
}

.search-box input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.5rem;
    background: rgba(10, 10, 10, 0.8);
    border: 2px solid var(--dark-border);
    border-radius: 0;
    color: var(--text-primary);
    font-size: 0.95rem;
    font-family: 'Rajdhani', sans-serif;
    box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.search-box input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 
        inset 0 0 10px rgba(0, 0, 0, 0.3),
        0 0 15px var(--primary-glow);
}

.filter-select {
    padding: 0.75rem 1rem;
    background: rgba(10, 10, 10, 0.8);
    border: 2px solid var(--dark-border);
    border-radius: 0;
    color: var(--text-primary);
    font-size: 0.95rem;
    font-family: 'Rajdhani', sans-serif;
    cursor: pointer;
    box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.filter-select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 
        inset 0 0 10px rgba(0, 0, 0, 0.3),
        0 0 15px var(--primary-glow);
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-row {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-weight: 500;
    font-size: 0.9rem;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem 1rem;
    background: var(--dark-surface);
    border: 1px solid var(--dark-border);
    border-radius: 8px;
    color: var(--text-primary);
    font-size: 0.95rem;
    font-family: 'Rajdhani', sans-serif;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    background: var(--dark-card);
    box-shadow: 0 0 0 3px var(--primary-light);
}

.form-group textarea {
    resize: vertical;
}

.form-actions {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    backdrop-filter: blur(5px);
    z-index: 2000;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    animation: fadeIn 0.3s ease;
}

.modal.active {
    display: flex;
}

.modal-content {
    background: var(--dark-card);
    border-radius: 16px;
    width: 100%;
    max-width: 800px;
    max-height: 90vh;
    overflow-y: auto;
    border: 1px solid var(--dark-border);
    box-shadow: var(--shadow-xl);
    animation: slideUp 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    backdrop-filter: blur(20px);
    position: relative;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.95);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

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

.modal-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--dark-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    position: sticky;
    top: 0;
    background: var(--dark-card);
    z-index: 10;
}

.modal-header h3 {
    font-size: 1.5rem;
    font-weight: 600;
    font-family: 'Orbitron', sans-serif;
    color: var(--text-primary);
}

.modal-close {
    background: var(--dark-surface);
    border: 1px solid var(--dark-border);
    color: var(--text-secondary);
    font-size: 1.25rem;
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 8px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-close:hover {
    background: var(--danger-light);
    border-color: var(--danger-color);
    color: var(--danger-color);
    transform: scale(1.05);
}

.modal-body {
    padding: 1.5rem;
}

.detail-section {
    margin-bottom: 2rem;
}

.detail-section h4 {
    font-size: 1.1rem;
    font-weight: 700;
    font-family: 'Orbitron', sans-serif;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 1rem;
    color: var(--primary-color);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-shadow: 0 0 10px var(--primary-glow);
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 0.5rem;
}

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

.detail-item {
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.8) 0%, rgba(10, 10, 10, 0.8) 100%);
    padding: 1rem;
    border-radius: 0;
    border: 2px solid var(--dark-border);
    border-top: 2px solid var(--secondary-color);
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.detail-item:hover {
    border-top-color: var(--primary-color);
    box-shadow: 
        0 0 20px var(--secondary-glow),
        0 5px 15px rgba(0, 0, 0, 0.5);
}

.detail-item-label {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
}

.detail-item-value {
    font-size: 1rem;
    color: var(--text-primary);
    font-weight: 500;
}

.updates-section {
    margin-top: 1rem;
}

.update-form {
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.8) 0%, rgba(10, 10, 10, 0.8) 100%);
    padding: 1rem;
    border-radius: 0;
    margin-top: 1rem;
    border: 2px solid var(--dark-border);
    border-top: 2px solid var(--primary-color);
    box-shadow: 0 0 15px rgba(0, 0, 0, 0.3);
}

.update-form textarea {
    width: 100%;
    padding: 0.75rem;
    background: rgba(10, 10, 10, 0.8);
    border: 2px solid var(--dark-border);
    border-radius: 0;
    color: var(--text-primary);
    font-family: 'Rajdhani', sans-serif;
    margin-bottom: 0.75rem;
    box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.3);
    transition: all 0.3s ease;
}

.update-form textarea:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 
        inset 0 0 10px rgba(0, 0, 0, 0.3),
        0 0 15px var(--primary-glow);
}

/* Password Input Styles */
.password-input-wrapper {
    position: relative;
    display: flex;
    align-items: center;
}

.password-input {
    padding-right: 3rem;
    width: 100%;
}

.password-toggle {
    position: absolute;
    right: 0.75rem;
    background: rgba(157, 78, 221, 0.1);
    border: 2px solid var(--secondary-color);
    color: var(--secondary-color);
    cursor: pointer;
    padding: 0.5rem;
    border-radius: 0;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    clip-path: polygon(0 0, calc(100% - 6px) 0, 100% 6px, 100% 100%, 6px 100%, 0 calc(100% - 6px));
}

.password-toggle:hover {
    color: var(--text-primary);
    background: rgba(157, 78, 221, 0.2);
    box-shadow: 0 0 15px var(--secondary-glow);
    transform: scale(1.1);
}

.password-display-wrapper {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.password-masked {
    font-family: 'Courier New', monospace;
    font-size: 1.1rem;
    letter-spacing: 0.2rem;
    color: var(--text-secondary);
    user-select: none;
}

.password-revealed {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.password-value {
    background: rgba(0, 255, 136, 0.1);
    border: 2px solid var(--success-color);
    padding: 0.5rem 0.75rem;
    border-radius: 0;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    color: var(--success-color);
    word-break: break-all;
    max-width: 100%;
    box-shadow: 
        0 0 15px var(--success-glow),
        inset 0 0 10px rgba(0, 255, 136, 0.1);
    text-shadow: 0 0 5px var(--success-color);
}

.password-reveal-btn {
    min-width: auto;
    padding: 0.5rem 0.75rem;
}

/* Mobile Menu Toggle */
.mobile-menu-toggle {
    display: none;
    position: fixed;
    top: 1rem;
    left: 1rem;
    z-index: 2000;
    background: linear-gradient(135deg, var(--primary-color) 0%, var(--primary-dark) 100%);
    color: white;
    border: 2px solid var(--primary-color);
    border-radius: 0;
    width: 48px;
    height: 48px;
    font-size: 1.25rem;
    cursor: pointer;
    box-shadow: 
        0 0 20px var(--primary-glow),
        0 4px 12px rgba(0, 0, 0, 0.5);
    transition: all 0.3s ease;
    align-items: center;
    justify-content: center;
    clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
}

.mobile-menu-toggle:hover {
    background: linear-gradient(135deg, var(--primary-dark) 0%, var(--primary-color) 100%);
    transform: scale(1.05);
    box-shadow: 
        0 0 30px var(--primary-glow),
        0 6px 20px rgba(0, 0, 0, 0.6);
}

.mobile-menu-toggle.active {
    left: calc(var(--sidebar-width) - 3rem);
}

/* Responsive Design */
@media (max-width: 1024px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .content-grid {
        grid-template-columns: 1fr;
    }
    
    .detail-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .mobile-menu-toggle {
        display: flex;
    }
    
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s ease;
        z-index: 1500;
    }

    .sidebar.active {
        transform: translateX(0);
    }

    .sidebar-header h1 span,
    .nav-item span {
        display: none;
    }

    .main-content {
        margin-left: 0;
        width: 100%;
    }
    
    .header {
        padding: 1rem;
        flex-wrap: wrap;
    }
    
    .header h2 {
        font-size: 1.5rem;
        margin-bottom: 0.5rem;
    }
    
    .header-actions {
        width: 100%;
        justify-content: space-between;
        margin-top: 0.5rem;
    }
    
    .header-user-name {
        display: none;
    }
    
    .btn .btn-text {
        display: none;
    }
    
    .btn {
        padding: 0.75rem;
        min-width: 48px;
    }

    .stats-grid {
        grid-template-columns: 1fr;
        gap: 1rem;
    }

    .content-grid {
        grid-template-columns: 1fr;
    }

    .servers-grid {
        grid-template-columns: 1fr;
    }

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

    .page-header {
        flex-direction: column;
        gap: 1rem;
    }

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

        .modal-content {
            margin: 1rem;
            max-width: calc(100% - 2rem);
            max-height: calc(100vh - 2rem);
        }
        
        .modal-header {
            padding: 1rem;
        }
        
        .modal-body {
            padding: 1rem;
        }
        
        .page {
            padding: 1rem;
        }
        
        .card {
            border-radius: 0;
        }
    
    .card-header {
        padding: 1rem;
    }
    
    .card-body {
        padding: 1rem;
    }
    
    .stat-card {
        padding: 1rem;
    }
    
    .stat-icon {
        width: 50px;
        height: 50px;
        font-size: 1.25rem;
    }
    
    .stat-info h3 {
        font-size: 1.5rem;
    }
    
    .server-card {
        padding: 1rem;
    }
    
    .detail-grid {
        grid-template-columns: 1fr;
    }
    
    .form-actions {
        flex-direction: column;
    }
    
    .form-actions .btn {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .mobile-menu-toggle {
        top: 0.5rem;
        left: 0.5rem;
        width: 44px;
        height: 44px;
    }
    
    .sidebar {
        width: 280px;
    }
    
    .header {
        padding: 0.75rem;
    }
    
    .header h2 {
        font-size: 1.25rem;
    }
    
    .page {
        padding: 0.75rem;
    }
    
    .stat-card {
        flex-direction: column;
        text-align: center;
        gap: 1rem;
    }
    
    .stat-icon {
        width: 60px;
        height: 60px;
    }
    
    .login-box {
        padding: 2rem 1.5rem;
        margin: 1rem;
    }
    
    .login-header h1 {
        font-size: 1.5rem;
    }
    
    .login-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .btn-sm {
        padding: 0.5rem 0.75rem;
        font-size: 0.8rem;
    }
    
    .server-actions {
        flex-direction: column;
    }
    
    .server-actions .btn {
        width: 100%;
    }
}

/* Touch-friendly improvements */
@media (hover: none) and (pointer: coarse) {
    .btn,
    .nav-item,
    .server-card,
    .servers-list-item {
        min-height: 44px;
    }
    
    .form-group input,
    .form-group select,
    .form-group textarea {
        min-height: 44px;
        font-size: 16px; /* Prevents zoom on iOS */
    }
    
    .modal-close {
        min-width: 44px;
        min-height: 44px;
    }
}

/* Loading Spinner */
.loading {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
}

.spinner {
    width: 40px;
    height: 40px;
    border: 4px solid var(--dark-border);
    border-top-color: var(--primary-color);
    border-right-color: var(--secondary-color);
    border-radius: 0;
    clip-path: polygon(0 0, calc(100% - 8px) 0, 100% 8px, 100% 100%, 8px 100%, 0 calc(100% - 8px));
    animation: spin 1s linear infinite;
    box-shadow: 0 0 20px var(--primary-glow);
}

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

/* Empty State */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--text-muted);
}

.empty-state i {
    font-size: 3rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

.empty-state p {
    font-size: 1.1rem;
}

/* Modern Scrollbar */
::-webkit-scrollbar {
    width: 10px;
    height: 10px;
}

::-webkit-scrollbar-track {
    background: var(--dark-bg);
}

::-webkit-scrollbar-thumb {
    background: var(--dark-border);
    border-radius: 5px;
    transition: background 0.3s ease;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--text-muted);
}

/* Selection */
::selection {
    background: var(--primary-color);
    color: white;
}

::-moz-selection {
    background: var(--primary-color);
    color: white;
}

/* Cyberpunk Text Effects */
.cyber-text {
    font-family: 'Orbitron', sans-serif;
    text-transform: uppercase;
    letter-spacing: 2px;
    text-shadow: 
        0 0 10px currentColor,
        0 0 20px currentColor,
        0 0 30px currentColor;
}

/* Glitch Effect (optional) */
@keyframes glitch {
    0%, 100% {
        text-shadow: 
            0 0 10px var(--primary-color),
            0 0 20px var(--primary-color);
    }
    20% {
        text-shadow: 
            -2px 0 var(--secondary-color),
            2px 0 var(--primary-color);
    }
    40% {
        text-shadow: 
            2px 0 var(--secondary-color),
            -2px 0 var(--primary-color);
    }
    60% {
        text-shadow: 
            0 0 10px var(--primary-color),
            0 0 20px var(--primary-color);
    }
}

/* Additional Cyberpunk Effects */
.server-card::after {
    content: '';
    position: absolute;
    top: 0;
    right: 0;
    width: 2px;
    height: 100%;
    background: linear-gradient(180deg, var(--secondary-color), transparent);
    opacity: 0;
    transition: opacity 0.3s ease;
}

.server-card:hover::after {
    opacity: 1;
}

/* Scanline Effect (optional overlay) */

/* Service Scope Container */
.service-scope-container {
    margin-top: 1rem;
}

.service-options-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 0.75rem;
    margin-bottom: 1rem;
}

.service-option-btn {
    padding: 0.75rem 1rem;
    background: var(--dark-card);
    border: 1px solid var(--dark-border);
    border-radius: 8px;
    color: var(--text-secondary);
    font-family: 'Rajdhani', sans-serif;
    font-weight: 500;
    font-size: 0.9rem;
    cursor: pointer;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    position: relative;
    overflow: hidden;
}

.service-option-btn:hover {
    border-color: var(--primary-color);
    color: var(--text-primary);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

.service-option-btn.active {
    background: var(--primary-light);
    border-color: var(--primary-color);
    color: var(--primary-color);
    font-weight: 600;
}

.service-option-btn i {
    font-size: 1rem;
}

.service-option-btn .remove-service {
    margin-left: auto;
    padding: 0.25rem 0.5rem;
    background: rgba(255, 51, 102, 0.2);
    border: 1px solid var(--danger-color);
    border-radius: 0;
    color: var(--danger-color);
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.75rem;
}

.service-option-btn .remove-service:hover {
    background: rgba(255, 51, 102, 0.3);
    box-shadow: 0 0 10px var(--danger-glow);
}

.custom-services-container {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    gap: 0.75rem;
    margin-top: 1rem;
}

.selected-services {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 1rem;
    background: linear-gradient(135deg, rgba(26, 26, 26, 0.5) 0%, rgba(10, 10, 10, 0.5) 100%);
    border: 2px solid var(--dark-border);
    border-top: 2px solid var(--secondary-color);
    min-height: 40px;
}

.selected-service-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.75rem;
    background: var(--primary-light);
    border: 1px solid var(--primary-color);
    border-radius: 6px;
    color: var(--primary-color);
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.selected-service-tag i {
    cursor: pointer;
    font-size: 0.75rem;
    transition: all 0.2s ease;
}

.selected-service-tag i:hover {
    color: var(--danger-color);
    transform: scale(1.2);
}

/* Service Scope Display (in detail modal) */
.service-scope-display {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.service-tag {
    display: inline-block;
    padding: 0.5rem 0.875rem;
    background: var(--primary-light);
    border: 1px solid var(--primary-color);
    border-radius: 6px;
    color: var(--primary-color);
    font-size: 0.85rem;
    font-weight: 500;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.service-tag:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}

/* Server Type Badge */
.server-type-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 0.875rem;
    background: var(--primary-light);
    border: 1px solid var(--primary-color);
    border-radius: 6px;
    color: var(--primary-color);
    font-weight: 500;
    font-size: 0.85rem;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.server-type-badge.windows {
    background: var(--secondary-light);
    border-color: var(--secondary-color);
    color: var(--secondary-color);
}

.server-type-badge.linux {
    background: var(--primary-light);
    border-color: var(--primary-color);
    color: var(--primary-color);
}