/* Methane Control Panel - Green & Black Theme */
:root {
    --primary: #00ff41;
    --primary-dark: #00cc33;
    --primary-glow: rgba(0, 255, 65, 0.3);
    --success: #00ff41;
    --danger: #ff4444;
    --warning: #ffaa00;
    --info: #00ddff;
    --dark: #0a0a0a;
    --darker: #050505;
    --gray: #333333;
    --border: #1a1a1a;
    --shadow: 0 2px 8px rgba(0, 255, 65, 0.1);
    --shadow-lg: 0 4px 20px rgba(0, 255, 65, 0.2);
    --bg: #0d0d0d;
    --card-bg: #111111;
    --text: #e0e0e0;
    --text-muted: #888888;
    --terminal: #00ff41;
}

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

body {
    font-family: 'Courier New', 'Monaco', monospace;
    background: var(--bg);
    color: var(--text);
    line-height: 1.6;
    min-height: 100vh;
}

/* Navigation */
.navbar {
    background: linear-gradient(180deg, #0a0a0a 0%, #111 100%);
    border-bottom: 2px solid var(--primary);
    color: var(--primary);
    padding: 1rem 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 0 20px rgba(0, 255, 65, 0.2);
    position: sticky;
    top: 0;
    z-index: 100;
}

.nav-brand {
    font-size: 1.5rem;
    font-weight: bold;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary);
    text-shadow: 0 0 10px var(--primary-glow);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.nav-links a {
    color: var(--text);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border: 1px solid var(--gray);
    background: var(--card-bg);
    transition: all 0.3s;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-family: inherit;
}

.nav-links a:hover {
    border-color: var(--primary);
    color: var(--primary);
    box-shadow: 0 0 10px var(--primary-glow);
}

.nav-links a.active {
    background: var(--primary);
    color: var(--dark);
    border-color: var(--primary);
    font-weight: bold;
}

.nav-links a.logout {
    background: var(--danger);
    color: white;
    border-color: var(--danger);
}

.nav-links a.logout:hover {
    background: #ff6666;
    box-shadow: 0 0 15px rgba(255, 68, 68, 0.5);
}

/* Refresh Control Slider */
.refresh-control {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary);
    font-size: 0.8rem;
    margin-right: 1rem;
}

.refresh-control label {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    text-transform: uppercase;
}

.refresh-control input[type="range"] {
    -webkit-appearance: none;
    width: 100px;
    height: 4px;
    background: var(--gray);
    outline: none;
}

.refresh-control input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    background: var(--primary);
    cursor: pointer;
    border: none;
}

.refresh-control input[type="range"]::-moz-range-thumb {
    width: 16px;
    height: 16px;
    background: var(--primary);
    cursor: pointer;
    border: none;
}

#refreshValue {
    font-family: 'Courier New', monospace;
    font-weight: bold;
    min-width: 35px;
}

#logCountValue {
    font-family: 'Courier New', monospace;
    font-weight: bold;
    min-width: 25px;
    color: var(--primary);
}

/* FTP File Browser */
.ftp-file-list {
    max-height: 400px;
    overflow-y: auto;
    border: 1px solid var(--border);
    background: var(--darker);
}

.ftp-file-list::-webkit-scrollbar {
    width: 8px;
}

.ftp-file-list::-webkit-scrollbar-track {
    background: var(--dark);
}

.ftp-file-list::-webkit-scrollbar-thumb {
    background: var(--primary);
}

.ftp-file-item {
    display: flex;
    align-items: center;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border);
    cursor: pointer;
    transition: all 0.2s;
    gap: 1rem;
}

.ftp-file-item:hover {
    background: rgba(0, 255, 65, 0.05);
}

.ftp-file-item:hover .ftp-file-delete {
    opacity: 1;
}

.ftp-file-icon {
    font-size: 1.2rem;
    width: 24px;
    text-align: center;
}

.ftp-file-icon.dir {
    color: var(--warning);
}

.ftp-file-icon.file {
    color: var(--text-muted);
}

.ftp-file-name {
    flex: 1;
    font-family: 'Courier New', monospace;
    color: var(--text);
}

.ftp-file-meta {
    display: flex;
    gap: 1rem;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.ftp-file-size {
    min-width: 80px;
    text-align: right;
}

.ftp-file-date {
    min-width: 140px;
}

.ftp-file-perms {
    min-width: 60px;
    font-family: 'Courier New', monospace;
}

.ftp-file-delete {
    opacity: 0;
    transition: opacity 0.2s;
    color: var(--danger);
}

.ftp-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.ftp-breadcrumb-item {
    color: var(--primary);
    cursor: pointer;
}

.ftp-breadcrumb-item:hover {
    text-decoration: underline;
}

.ftp-breadcrumb-separator {
    color: var(--text-muted);
}

/* Last Update Timestamp */
.last-update {
    font-size: 0.7rem;
    color: var(--text-muted);
    font-weight: normal;
    font-family: 'Courier New', monospace;
    position: absolute;
    right: 0;
    top: 50%;
    transform: translateY(-50%);
}

.section h2 {
    display: flex;
    align-items: center;
    position: relative;
}

.section h2 i {
    margin-right: 0.5rem;
}

.refresh-indicator {
    display: inline-block;
    width: 8px;
    height: 8px;
    background: var(--success);
    border-radius: 50%;
    margin-left: 0.5rem;
    animation: pulse 2s infinite;
}

/* Container */
.container {
    max-width: 1400px;
    margin: 2rem auto;
    padding: 0 1rem;
}

/* Sections */
.section {
    background: var(--card-bg);
    border: 1px solid var(--border);
    border-radius: 0;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
    position: relative;
}

.section::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--primary), transparent);
}

.section h2 {
    margin-bottom: 1.5rem;
    color: var(--primary);
    border-bottom: 1px solid var(--gray);
    padding-bottom: 0.5rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.2rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    position: relative;
    padding-right: 150px;
}

.section h3 {
    margin: 1.5rem 0 1rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
    text-transform: uppercase;
}

.section h4 {
    margin: 1rem 0;
    color: var(--text-muted);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Grid layouts */
.grid-4 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
}

.grid-3 {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
}

.services-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 1rem;
}

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

/* Stat Cards */
.stat-card {
    background: var(--card-bg);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 1.5rem;
    text-align: center;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}

.stat-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: var(--primary);
    transform: scaleX(0);
    transition: transform 0.3s;
}

.stat-card:hover::after {
    transform: scaleX(1);
}

.stat-card:hover {
    border-color: var(--primary);
    box-shadow: 0 0 20px var(--primary-glow);
}

/* Stat card color coding */
.stat-card.success {
    border-left: 4px solid var(--success);
    background: linear-gradient(90deg, rgba(0, 255, 65, 0.1) 0%, transparent 100%);
}

.stat-card.success .stat-icon,
.stat-card.success .stat-value {
    color: var(--success);
}

.stat-card.warning {
    border-left: 4px solid var(--warning);
    background: linear-gradient(90deg, rgba(255, 170, 0, 0.1) 0%, transparent 100%);
}

.stat-card.warning .stat-icon,
.stat-card.warning .stat-value {
    color: var(--warning);
}

.stat-card.danger {
    border-left: 4px solid var(--danger);
    background: linear-gradient(90deg, rgba(255, 68, 68, 0.1) 0%, transparent 100%);
}

.stat-card.danger .stat-icon,
.stat-card.danger .stat-value {
    color: var(--danger);
}

.stat-card.info {
    border-left: 4px solid var(--info);
    background: linear-gradient(90deg, rgba(0, 221, 255, 0.1) 0%, transparent 100%);
}

.stat-card.info .stat-icon,
.stat-card.info .stat-value {
    color: var(--info);
}

.stat-card.uptime {
    border-left: 4px solid var(--primary);
}

.stat-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
    color: var(--primary);
}

.stat-title {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.stat-value {
    font-size: 2rem;
    font-weight: bold;
    margin: 0.5rem 0;
    color: var(--primary);
    font-family: 'Courier New', monospace;
}

.stat-value small {
    font-size: 0.9rem;
    color: var(--text-muted);
}

.stat-value.uptime-text {
    font-size: 1rem;
    color: var(--text);
}

.stat-subtitle {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.progress-bar {
    background: var(--gray);
    height: 4px;
    margin: 0.75rem 0;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    transition: width 0.3s ease;
}

.progress-fill.success { background: var(--primary); }
.progress-fill.warning { background: var(--warning); }
.progress-fill.danger { background: var(--danger); }

/* Network Stats */
.network-stats {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
}

.net-stat {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.net-stat i {
    color: var(--primary);
}

.net-value {
    font-weight: bold;
    color: var(--primary);
    font-family: 'Courier New', monospace;
}

/* Service Cards */
.service-card {
    border: 1px solid var(--border);
    padding: 1.25rem;
    text-align: center;
    transition: all 0.3s;
    background: var(--card-bg);
}

.service-card.active {
    border-color: var(--primary);
    background: rgba(0, 255, 65, 0.05);
}

.service-card.inactive {
    border-color: var(--danger);
    background: rgba(255, 68, 68, 0.05);
}

.service-card:hover {
    border-color: var(--primary);
    box-shadow: 0 0 15px var(--primary-glow);
}

.service-icon {
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.service-name {
    font-weight: bold;
    margin-bottom: 0.25rem;
    font-size: 0.9rem;
    color: var(--text);
}

.service-desc {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 0.75rem;
}

.service-status {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    margin-bottom: 1rem;
}

.status-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
    padding: 0.25rem 0.75rem;
    font-size: 0.75rem;
    font-weight: bold;
    text-transform: uppercase;
}

.status-active {
    background: var(--primary);
    color: var(--dark);
}

.status-inactive {
    background: var(--danger);
    color: white;
}

.autostart-badge {
    font-size: 0.7rem;
    color: var(--text-muted);
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.2rem;
}

.service-actions {
    display: flex;
    gap: 0.5rem;
    justify-content: center;
}

/* SSL Cards */
.ssl-card {
    border: 1px solid var(--border);
    padding: 1rem;
    background: var(--card-bg);
    transition: all 0.3s;
}

.ssl-card.ssl-valid {
    border-color: var(--primary);
    border-left: 3px solid var(--primary);
}

.ssl-card.ssl-invalid {
    border-color: var(--danger);
    border-left: 3px solid var(--danger);
}

.ssl-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.ssl-header i {
    font-size: 1.2rem;
    color: var(--primary);
}

.ssl-invalid .ssl-header i {
    color: var(--danger);
}

.ssl-domain {
    font-weight: bold;
    font-size: 0.9rem;
    color: var(--text);
}

.ssl-expiry {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.ssl-days {
    font-size: 1.1rem;
    font-weight: bold;
    color: var(--primary);
    font-family: 'Courier New', monospace;
}

.ssl-days.ssl-warning {
    color: var(--warning);
}

.ssl-date {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.ssl-missing {
    color: var(--danger);
    font-size: 0.9rem;
}

/* Buttons */
.btn-action, .btn-primary, .btn-secondary, .btn-small {
    border: 1px solid var(--border);
    padding: 0.5rem 1rem;
    cursor: pointer;
    font-size: 0.85rem;
    transition: all 0.2s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.3rem;
    font-weight: bold;
    font-family: inherit;
    text-transform: uppercase;
    background: var(--card-bg);
    color: var(--text);
}

.btn-action:hover, .btn-primary:hover, .btn-secondary:hover, .btn-small:hover {
    border-color: var(--primary);
    color: var(--primary);
    box-shadow: 0 0 10px var(--primary-glow);
}

.btn-start {
    border-color: var(--primary);
    color: var(--primary);
}

.btn-start:hover {
    background: var(--primary);
    color: var(--dark);
}

.btn-stop {
    border-color: var(--danger);
    color: var(--danger);
}

.btn-stop:hover {
    background: var(--danger);
    color: white;
}

.btn-restart {
    border-color: var(--warning);
    color: var(--warning);
}

.btn-restart:hover {
    background: var(--warning);
    color: var(--dark);
}

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

.btn-primary:hover {
    background: var(--primary-dark);
    box-shadow: 0 0 20px var(--primary-glow);
}

.btn-secondary {
    border-color: var(--gray);
    color: var(--text-muted);
}

.btn-secondary:hover {
    border-color: var(--primary);
    color: var(--primary);
}

.btn-small {
    padding: 0.35rem 0.75rem;
    font-size: 0.75rem;
}

.btn-info {
    border-color: var(--info);
    color: var(--info);
}

.btn-info:hover {
    background: var(--info);
    color: var(--dark);
}

.btn-danger {
    border-color: var(--danger) !important;
    color: var(--danger) !important;
}

.btn-danger:hover {
    background: var(--danger) !important;
    color: white !important;
}

/* Forms */
.form-section {
    background: var(--darker);
    border: 1px solid var(--border);
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.inline-form .form-row {
    display: flex;
    gap: 1rem;
    align-items: flex-end;
    flex-wrap: wrap;
}

.form-group {
    margin-bottom: 1rem;
    flex: 1;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: bold;
    color: var(--primary);
    display: flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.85rem;
    text-transform: uppercase;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--gray);
    font-size: 1rem;
    transition: all 0.2s;
    background: var(--dark);
    color: var(--text);
    font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 10px var(--primary-glow);
}

.form-group input::placeholder {
    color: var(--text-muted);
}

.inline-form .form-group {
    margin-bottom: 0;
    min-width: 200px;
}

.account-display {
    font-weight: bold;
    color: var(--primary);
    font-size: 1.1rem;
    font-family: 'Courier New', monospace;
}

/* Data Table */
.data-table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
    font-size: 0.9rem;
    background: var(--card-bg);
    border: 1px solid var(--border);
}

.data-table th,
.data-table td {
    padding: 0.75rem;
    text-align: left;
    border-bottom: 1px solid var(--border);
}

.data-table th {
    background: var(--darker);
    font-weight: bold;
    color: var(--primary);
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 1px;
}

.data-table tr:hover {
    background: rgba(0, 255, 65, 0.05);
}

.data-table .actions {
    white-space: nowrap;
    display: flex;
    gap: 0.5rem;
}

.queue-table {
    font-size: 0.85rem;
}

.queue-reason {
    max-width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    color: var(--text-muted);
}

.queue-section {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
}

/* Email Viewer */
.email-list {
    max-height: 400px;
    overflow-y: auto;
    border: 1px solid var(--border);
    background: var(--darker);
}

.email-list::-webkit-scrollbar {
    width: 8px;
}

.email-list::-webkit-scrollbar-track {
    background: var(--dark);
}

.email-list::-webkit-scrollbar-thumb {
    background: var(--primary);
}

.email-item {
    padding: 1rem;
    border-bottom: 1px solid var(--border);
    cursor: pointer;
    transition: all 0.2s;
}

.email-item:hover {
    background: rgba(0, 255, 65, 0.05);
    border-left: 3px solid var(--primary);
}

.email-item.unread {
    border-left: 3px solid var(--primary);
}

.email-item-header {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.email-from {
    font-weight: bold;
    color: var(--primary);
}

.email-date {
    color: var(--text-muted);
    font-size: 0.8rem;
}

.email-subject {
    color: var(--text);
    margin-bottom: 0.25rem;
}

.email-preview {
    color: var(--text-muted);
    font-size: 0.85rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.email-viewer {
    background: var(--darker);
    border: 1px solid var(--border);
    padding: 1.5rem;
    margin-top: 1rem;
    max-height: 60vh;
    overflow-y: auto;
}

.email-viewer::-webkit-scrollbar {
    width: 8px;
}

.email-viewer::-webkit-scrollbar-track {
    background: var(--dark);
}

.email-viewer::-webkit-scrollbar-thumb {
    background: var(--primary);
}

.email-viewer-header {
    border-bottom: 1px solid var(--border);
    padding-bottom: 1rem;
    margin-bottom: 1rem;
    position: sticky;
    top: 0;
    background: var(--darker);
    z-index: 10;
}

.email-viewer-subject {
    font-size: 1.2rem;
    font-weight: bold;
    color: var(--primary);
    margin-bottom: 0.5rem;
    word-wrap: break-word;
}

.email-viewer-meta {
    display: flex;
    gap: 1rem;
    color: var(--text-muted);
    font-size: 0.85rem;
    flex-wrap: wrap;
}

.email-viewer-body {
    line-height: 1.8;
    font-family: inherit;
    color: var(--text);
    word-wrap: break-word;
    overflow-x: auto;
}

.email-viewer-body pre {
    background: var(--dark);
    padding: 1rem;
    overflow-x: auto;
    border-left: 2px solid var(--primary);
}

.email-viewer-body a {
    color: var(--primary);
    text-decoration: underline;
}

.email-viewer-body img {
    max-width: 100%;
    height: auto;
}

.email-viewer-body table {
    width: 100%;
    border-collapse: collapse;
    margin: 1rem 0;
}

.email-viewer-body table td,
.email-viewer-body table th {
    border: 1px solid var(--border);
    padding: 0.5rem;
}

/* Alerts */
.alert {
    padding: 1rem 1.5rem;
    margin-bottom: 1rem;
    border-left: 3px solid;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    animation: slideIn 0.3s ease;
    background: var(--card-bg);
}

@keyframes slideIn {
    from { opacity: 0; transform: translateX(-10px); }
    to { opacity: 1; transform: translateX(0); }
}

.alert-success {
    border-color: var(--primary);
    color: var(--primary);
}

.alert-error {
    border-color: var(--danger);
    color: var(--danger);
}

.alert-info {
    border-color: var(--info);
    color: var(--info);
}

/* Security Section */
.security-stats {
    margin-top: 1.5rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
}

.sec-stat {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-muted);
}

.sec-stat i {
    color: var(--warning);
}

.sec-stat strong {
    color: var(--danger);
    font-size: 1.2rem;
}

.login-status {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.2rem 0.6rem;
    font-size: 0.8rem;
    text-transform: uppercase;
}

.login-active {
    background: var(--primary);
    color: var(--dark);
}

.login-ended {
    background: var(--gray);
    color: var(--text);
}

/* No Data Message */
.no-data {
    text-align: center;
    color: var(--text-muted);
    padding: 2rem;
    font-style: italic;
    background: var(--darker);
    border: 1px dashed var(--gray);
}

/* Modal */
.modal {
    display: none;
    position: fixed;
    z-index: 1000;
    left: 0;
    top: 0;
    width: 100%;
    height: 100%;
    background: rgba(0,0,0,0.9);
    overflow-y: auto;
    padding: 20px 0;
}

.modal-content {
    background: var(--card-bg);
    border: 1px solid var(--primary);
    margin: 2% auto;
    padding: 2rem;
    width: 90%;
    max-width: 800px;
    position: relative;
    box-shadow: 0 0 30px var(--primary-glow);
    animation: modalSlide 0.3s ease;
    max-height: 90vh;
    overflow-y: auto;
}

.modal-content::-webkit-scrollbar {
    width: 10px;
}

.modal-content::-webkit-scrollbar-track {
    background: var(--dark);
}

.modal-content::-webkit-scrollbar-thumb {
    background: var(--primary);
    border-radius: 0;
}

@keyframes modalSlide {
    from { opacity: 0; transform: translateY(-30px); }
    to { opacity: 1; transform: translateY(0); }
}

.close {
    position: absolute;
    right: 1rem;
    top: 1rem;
    font-size: 1.5rem;
    cursor: pointer;
    color: var(--text-muted);
    transition: color 0.2s;
}

.close:hover {
    color: var(--primary);
}

/* Compose Email Modal */
.compose-modal .modal-content {
    max-width: 700px;
}

.compose-form textarea {
    min-height: 200px;
    resize: vertical;
}

/* Login Page */
.login-page {
    background: var(--bg);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.login-container {
    width: 100%;
    max-width: 400px;
    padding: 1rem;
}

.login-box {
    background: var(--card-bg);
    border: 1px solid var(--primary);
    padding: 2.5rem;
    box-shadow: 0 0 30px var(--primary-glow);
}

.login-header {
    text-align: center;
    margin-bottom: 0.5rem;
}

.login-header i {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 0.5rem;
    text-shadow: 0 0 20px var(--primary-glow);
}

.login-box h1 {
    text-align: center;
    margin-bottom: 0.5rem;
    font-size: 1.5rem;
    color: var(--primary);
    text-transform: uppercase;
    letter-spacing: 3px;
}

.login-box .subtitle {
    text-align: center;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.login-box .error {
    background: rgba(255, 68, 68, 0.1);
    border: 1px solid var(--danger);
    color: var(--danger);
    padding: 0.75rem;
    margin-bottom: 1rem;
    text-align: center;
}

.btn-login {
    width: 100%;
    padding: 0.875rem;
    background: var(--primary);
    color: var(--dark);
    border: none;
    font-size: 1rem;
    cursor: pointer;
    transition: all 0.2s;
    font-weight: bold;
    text-transform: uppercase;
    font-family: inherit;
}

.btn-login:hover {
    background: var(--primary-dark);
    box-shadow: 0 0 20px var(--primary-glow);
}

.login-footer {
    text-align: center;
    margin-top: 1.5rem;
    padding-top: 1rem;
    border-top: 1px solid var(--border);
    font-size: 0.8rem;
    color: var(--text-muted);
}

.login-footer i {
    color: var(--primary);
}

/* Footer */
footer {
    text-align: center;
    padding: 2rem;
    color: var(--text-muted);
    border-top: 1px solid var(--border);
    margin-top: 2rem;
    font-size: 0.85rem;
}

/* Animations */
@keyframes pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.5; }
}

.service-card.active .service-icon {
    animation: pulse 2s infinite;
}

@keyframes glow {
    0%, 100% { box-shadow: 0 0 5px var(--primary-glow); }
    50% { box-shadow: 0 0 20px var(--primary-glow), 0 0 30px var(--primary-glow); }
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

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

::-webkit-scrollbar-thumb {
    background: var(--gray);
}

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

/* Terminal Text Effect */
.terminal-text {
    color: var(--primary);
    font-family: 'Courier New', monospace;
}

/* Responsive */
@media (max-width: 768px) {
    .navbar {
        flex-direction: column;
        gap: 1rem;
        padding: 1rem;
    }

    .nav-brand {
        font-size: 1.2rem;
    }

    .nav-links {
        flex-wrap: wrap;
        justify-content: center;
        gap: 0.5rem;
    }

    .nav-links a {
        margin: 0;
        padding: 0.4rem 0.8rem;
        font-size: 0.8rem;
    }

    .refresh-control {
        width: 100%;
        justify-content: center;
        margin-right: 0;
        margin-bottom: 0.5rem;
    }

    .grid-4, .grid-3, .services-grid, .ssl-grid {
        grid-template-columns: 1fr;
    }

    .inline-form .form-row {
        flex-direction: column;
    }

    .inline-form .form-group {
        width: 100%;
        margin-bottom: 0.5rem;
    }

    .stat-value {
        font-size: 1.5rem;
    }

    .network-stats {
        flex-direction: column;
        gap: 0.75rem;
    }

    .modal-content {
        margin: 10% auto;
        padding: 1.5rem;
    }

    .email-item-header {
        flex-direction: column;
        gap: 0.25rem;
    }
}

/* Print styles */
@media print {
    .navbar, .service-actions, .actions, .form-section, .btn-secondary, .modal {
        display: none !important;
    }

    body {
        background: white;
        color: black;
    }

    .section {
        box-shadow: none;
        border: 1px solid #ccc;
    }
}