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

:root {
    --bg-color: #1a1a2e;
    --panel-bg: #16213e;
    --card-bg: #1f2937;
    --text-color: #e2e8f0;
    --text-muted: #94a3b8;
    --border-color: #334155;
    --primary-color: #3b82f6;
    --primary-hover: #2563eb;
    --critical-color: #ef4444;
    --critical-bg: rgba(239, 68, 68, 0.15);
    --warning-color: #f59e0b;
    --warning-bg: rgba(245, 158, 11, 0.15);
    --ok-color: #22c55e;
    --ok-bg: rgba(34, 197, 94, 0.15);
    --unknown-color: #a855f7;
    --unknown-bg: rgba(168, 85, 247, 0.15);
    --acknowledged-opacity: 0.6;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, sans-serif;
    background: var(--bg-color);
    color: var(--text-color);
    min-height: 100vh;
}

/* Header */
.header {
    background: var(--panel-bg);
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    flex-wrap: wrap;
    gap: 1rem;
}

.header h1 {
    font-size: 1.25rem;
    font-weight: 600;
}

.header-center {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.header-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.filter-buttons {
    display: flex;
    gap: 0.25rem;
    background: var(--card-bg);
    padding: 0.25rem;
    border-radius: 0.5rem;
}

.filter-btn {
    padding: 0.5rem 1rem;
    border: none;
    background: transparent;
    color: var(--text-muted);
    cursor: pointer;
    border-radius: 0.375rem;
    font-size: 0.875rem;
    transition: all 0.2s;
}

.filter-btn:hover {
    color: var(--text-color);
}

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

.refresh-status {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 0.875rem;
    color: var(--text-muted);
}

.auto-refresh-toggle {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    cursor: pointer;
}

.auto-refresh-toggle input {
    cursor: pointer;
}

.notify-toggle {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    cursor: pointer;
    margin-left: 0.5rem;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    transition: background-color 0.2s;
}

.notify-toggle:hover {
    background-color: var(--bg-secondary);
}

.notify-toggle input {
    display: none;
}

.notify-toggle i {
    font-size: 1rem;
    color: var(--text-muted);
    transition: color 0.2s;
}

.notify-toggle input:checked + i {
    color: #22c55e;
}

.notify-toggle.denied i {
    color: #ef4444;
}

.user-info {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

/* Buttons */
.btn {
    padding: 0.5rem 1rem;
    border: none;
    border-radius: 0.375rem;
    cursor: pointer;
    font-size: 0.875rem;
    transition: all 0.2s;
}

.btn-small {
    padding: 0.375rem 0.75rem;
    font-size: 0.75rem;
}

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

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

.btn-secondary {
    background: var(--card-bg);
    color: var(--text-color);
    border: 1px solid var(--border-color);
}

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

.btn-block {
    width: 100%;
}

/* Dashboard Layout */
.dashboard {
    padding: 1.5rem;
    max-width: 1800px;
    margin: 0 auto;
}

.alerts-container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
    gap: 1.5rem;
}

#librenms-panel {
    grid-column: 1;
    grid-row: 1;
}

#link-quality-panel {
    grid-column: 1;
    grid-row: 2;
}

#nagios-panel {
    grid-column: 2;
    grid-row: 1 / 3;
}

@media (max-width: 1024px) {
    .alerts-container {
        grid-template-columns: 1fr;
        grid-template-rows: auto auto auto;
    }

    #librenms-panel,
    #link-quality-panel,
    #nagios-panel {
        grid-column: 1;
        grid-row: auto;
    }
}

/* Panels */
.alerts-panel {
    background: var(--panel-bg);
    border-radius: 0.75rem;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.panel-header {
    padding: 1rem 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

.panel-header h2 {
    font-size: 1rem;
    font-weight: 600;
}

.panel-note {
    font-size: 0.75rem;
    color: var(--text-muted);
    padding: 0 1rem 0.5rem;
    margin-top: -0.25rem;
}

.panel-counts {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.count-badge {
    padding: 0.25rem 0.5rem;
    border-radius: 0.25rem;
    font-size: 0.75rem;
    font-weight: 600;
}

.count-badge.critical {
    background: var(--critical-bg);
    color: var(--critical-color);
}

.count-badge.ok {
    background: var(--ok-bg);
    color: var(--ok-color);
}

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

.alerts-list {
    max-height: calc(100vh - 200px);
    overflow-y: auto;
}

.loading {
    padding: 2rem;
    text-align: center;
    color: var(--text-muted);
}

.no-alerts {
    padding: 2rem;
    text-align: center;
    color: var(--text-muted);
}

/* Alert Cards */
.alert-card {
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid var(--border-color);
    cursor: pointer;
    transition: background 0.2s;
}

.alert-card:hover {
    background: rgba(255, 255, 255, 0.02);
}

.alert-card:last-child {
    border-bottom: none;
}

.alert-card.acknowledged {
    opacity: var(--acknowledged-opacity);
}

.alert-card.severity-critical {
    border-left: 3px solid var(--critical-color);
}

.alert-card.severity-warning {
    border-left: 3px solid var(--warning-color);
}

.alert-card.severity-ok {
    border-left: 3px solid var(--ok-color);
}

.alert-card.severity-unknown {
    border-left: 3px solid var(--unknown-color);
}

.alert-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.25rem;
}

.alert-device {
    font-weight: 600;
    font-size: 0.8rem;
}

.alert-severity {
    padding: 0.1rem 0.4rem;
    border-radius: 0.25rem;
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
}

.alert-severity.critical {
    background: var(--critical-bg);
    color: var(--critical-color);
}

.alert-severity.warning {
    background: var(--warning-bg);
    color: var(--warning-color);
}

.alert-severity.ok {
    background: var(--ok-bg);
    color: var(--ok-color);
}

.alert-severity.unknown {
    background: var(--unknown-bg);
    color: var(--unknown-color);
}

.alert-message {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 0.25rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.alert-footer {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.7rem;
    color: var(--text-muted);
}

.alert-source {
    opacity: 0.75;
}

.alert-time {
    opacity: 0.75;
}

.alert-ack-info {
    color: var(--ok-color);
    font-style: italic;
}

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

.ack-btn {
    padding: 0.15rem 0.4rem;
    font-size: 0.65rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    color: var(--text-color);
    border-radius: 0.25rem;
    cursor: pointer;
}

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

.ack-btn.acked {
    background: var(--ok-bg);
    border-color: var(--ok-color);
    color: var(--ok-color);
}

/* Compact Alert Cards (Nagios) */
.alert-header-row {
    display: grid;
    grid-template-columns: 200px 1fr 120px 45px;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 0.75rem;
    background: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1;
}

.col-header {
    font-size: 0.7rem;
    font-weight: 600;
    color: var(--text-muted);
    text-transform: uppercase;
    user-select: none;
}

.col-header.sortable {
    cursor: pointer;
}

.col-header.sortable:hover {
    color: var(--text-color);
    background: rgba(255, 255, 255, 0.05);
}

.alert-card.alert-compact {
    display: grid;
    grid-template-columns: 200px 1fr 120px 45px;
    align-items: center;
    gap: 0.75rem;
    padding: 0.35rem 0.75rem;
}

.alert-compact .alert-device {
    font-weight: 600;
    font-size: 0.75rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.alert-compact .alert-message {
    font-size: 0.7rem;
    color: var(--text-muted);
    margin: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.alert-compact .alert-time {
    font-size: 0.65rem;
    color: var(--text-muted);
    opacity: 0.75;
    white-space: nowrap;
    text-align: right;
}

/* Align Time header with right-aligned time data */
#nagios-panel .alert-header-row .col-header:nth-child(3) {
    text-align: right;
}

.alert-compact .ack-btn {
    padding: 0.1rem 0.3rem;
    font-size: 0.6rem;
    justify-self: end;
}

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

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

.login-box {
    background: var(--panel-bg);
    padding: 2rem;
    border-radius: 0.75rem;
    border: 1px solid var(--border-color);
}

.login-box h1 {
    text-align: center;
    margin-bottom: 2rem;
    font-size: 1.5rem;
}

.form-group {
    margin-bottom: 1.25rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-size: 0.875rem;
    color: var(--text-muted);
}

.form-group input {
    width: 100%;
    padding: 0.75rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.375rem;
    color: var(--text-color);
    font-size: 1rem;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.error-message {
    background: var(--critical-bg);
    color: var(--critical-color);
    padding: 0.75rem;
    border-radius: 0.375rem;
    margin-bottom: 1rem;
    font-size: 0.875rem;
}

/* Modal */
.modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    justify-content: center;
    align-items: center;
    z-index: 1000;
}

.modal-content {
    background: var(--panel-bg);
    border-radius: 0.75rem;
    width: 90%;
    max-width: 600px;
    max-height: 80vh;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.modal-header {
    padding: 1rem 1.25rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
}

.modal-header h3 {
    font-size: 1rem;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-muted);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0;
    line-height: 1;
}

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

.modal-body {
    padding: 1.25rem;
    overflow-y: auto;
    max-height: 50vh;
}

.modal-body dl {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 0.75rem 1rem;
}

.modal-body dt {
    color: var(--text-muted);
    font-size: 0.875rem;
}

.modal-body dd {
    font-size: 0.875rem;
    word-break: break-word;
}

.modal-footer {
    padding: 1rem 1.25rem;
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
    border-top: 1px solid var(--border-color);
}

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

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

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 4px;
}

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

/* Link Quality Panel */
#link-quality-panel .alert-header-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1.2fr 1fr;
    gap: 0.75rem;
    padding: 0.5rem 0.75rem;
    padding-left: calc(0.75rem + 3px); /* Account for severity border on data rows */
    background: var(--card-bg);
    border-radius: 0.5rem;
    margin-bottom: 0.5rem;
    font-weight: 500;
    font-size: 0.875rem;
}

#link-quality-panel .alert-header-row .col-header:not(:first-child) {
    text-align: right;
}

#link-quality-panel .alert-card {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr 1.2fr 1fr;
    gap: 0.75rem;
    align-items: center;
    padding: 0.5rem 0.75rem;
}

#link-quality-panel .link-loss,
#link-quality-panel .link-throughput,
#link-quality-panel .link-capacity,
#link-quality-panel .link-util {
    font-size: 0.875rem;
    font-family: 'Courier New', monospace;
    text-align: right;
}

#link-quality-panel .link-loss {
    font-weight: 600;
}

.count-badge.warning {
    background: var(--warning-bg);
    color: var(--warning-color);
}

/* Link Graph Modal */
.modal-large {
    max-width: 1200px;
    width: 90%;
}

.chart-container {
    position: relative;
    height: 500px;
    padding: 1rem;
}

#link-graph-modal .loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

#link-quality-panel .alert-device {
    cursor: pointer;
    color: var(--primary-color);
}

#link-quality-panel .alert-device:hover {
    text-decoration: underline;
}

/* Navigation Links */
.nav-links {
    display: flex;
    gap: 0.5rem;
}

.nav-link {
    padding: 0.5rem 1rem;
    color: var(--text-muted);
    text-decoration: none;
    border-radius: 0.375rem;
    font-size: 0.875rem;
    transition: all 0.2s;
}

.nav-link:hover {
    color: var(--text-color);
    background: rgba(255, 255, 255, 0.05);
}

.nav-link.active {
    background: var(--primary-color);
    color: white;
}

/* Navigation Dropdown */
.nav-dropdown {
    position: relative;
}

.nav-dropdown-toggle {
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.nav-dropdown-toggle i {
    font-size: 0.7rem;
    transition: transform 0.2s ease;
}

.nav-dropdown:hover .nav-dropdown-toggle i {
    transform: rotate(180deg);
}

.nav-dropdown-menu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 160px;
    background: #1e293b;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.2s ease;
    z-index: 1000;
    margin-top: 0.25rem;
}

.nav-dropdown:hover .nav-dropdown-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.nav-dropdown-item {
    display: block;
    padding: 0.65rem 1rem;
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.875rem;
    transition: all 0.15s ease;
}

.nav-dropdown-item:first-child {
    border-radius: 6px 6px 0 0;
}

.nav-dropdown-item:last-child {
    border-radius: 0 0 6px 6px;
}

.nav-dropdown-item:hover {
    background: var(--bg-tertiary);
    color: var(--text-color);
}

.nav-dropdown-item.active {
    background: var(--primary-color);
    color: white;
}

.nav-dropdown.active > .nav-dropdown-toggle {
    color: var(--primary-color);
}

/* PPPoE Sessions Panel */
.pppoe-panel {
    width: 100%;
    max-width: none;
}

.session-header-row {
    display: grid;
    grid-template-columns: 2fr 1.2fr 1fr 1.2fr 1fr 1fr 1.2fr 1.2fr 1fr;
    gap: 0.75rem;
    padding: 0.75rem 1rem;
    background: var(--card-bg);
    border-bottom: 1px solid var(--border-color);
    position: sticky;
    top: 0;
    z-index: 1;
}

.session-row {
    display: grid;
    grid-template-columns: 2fr 1.2fr 1fr 1.2fr 1fr 1fr 1.2fr 1.2fr 1fr;
    gap: 0.75rem;
    align-items: center;
    padding: 0.5rem 1rem;
    border-bottom: 1px solid var(--border-color);
    transition: background 0.2s;
}

.session-row:hover {
    background: rgba(255, 255, 255, 0.02);
}

.session-row:last-child {
    border-bottom: none;
}

.session-username {
    font-weight: 600;
    font-size: 0.875rem;
    cursor: pointer;
    color: var(--primary-color);
}

.session-username:hover {
    text-decoration: underline;
}

.session-provider,
.session-ip,
.session-mac,
.session-circuit,
.session-route,
.session-ipv6,
.session-disconnect-time,
.session-disconnect {
    font-size: 0.75rem;
    color: var(--text-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.session-ip,
.session-mac,
.session-circuit,
.session-route,
.session-ipv6 {
    font-family: 'Courier New', monospace;
}

.mac-vendor-icon {
    width: 16px;
    height: 16px;
    margin-right: 0.5rem;
    cursor: help;
    vertical-align: middle;
    opacity: 0.9;
}

.mac-vendor-icon:hover {
    opacity: 1;
}

/* Auth Failures Page Styles */
.auth-failures-panel .panel-header h2 {
    color: var(--warning-color);
}

.failure-header-row {
    display: grid;
    grid-template-columns: 2fr 1.5fr 2fr 1.5fr 0.8fr;
    gap: 1rem;
    padding: 0.75rem 1rem;
    background: var(--bg-tertiary);
    border-bottom: 2px solid var(--border-color);
    font-weight: 600;
    color: var(--text-muted);
    font-size: 0.8rem;
    text-transform: uppercase;
}

.failure-row {
    display: grid;
    grid-template-columns: 2fr 1.5fr 2fr 1.5fr 0.8fr;
    gap: 1rem;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border-color);
    align-items: center;
    transition: background-color 0.15s ease;
}

.failure-row:hover {
    background: var(--bg-tertiary);
}

.failure-username {
    font-weight: 500;
    color: var(--warning-color);
    word-break: break-all;
}

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

.failure-password {
    font-family: 'Courier New', monospace;
    background: var(--bg-tertiary);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    cursor: pointer;
    user-select: none;
    font-size: 0.85rem;
    transition: background-color 0.15s ease;
}

.failure-password:hover {
    background: var(--bg-secondary);
}

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

.failure-count {
    text-align: center;
}

.attempt-badge {
    display: inline-block;
    padding: 0.25rem 0.5rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    background: var(--bg-tertiary);
    color: var(--text-color);
}

.attempt-badge.high {
    background: rgba(239, 68, 68, 0.2);
    color: var(--critical-color);
}

.time-selector {
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.time-selector label {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.time-selector select {
    padding: 0.4rem 0.75rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    color: var(--text-color);
    font-size: 0.85rem;
}

/* Panel Controls (Search and Page Size) */
.panel-controls {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.search-box {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    flex: 1;
    min-width: 300px;
}

.search-box input {
    flex: 1;
    padding: 0.5rem 0.75rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.375rem;
    color: var(--text-color);
    font-size: 0.875rem;
}

.search-box input:focus {
    outline: none;
    border-color: var(--primary-color);
}

.search-box input::placeholder {
    color: var(--text-muted);
}

.page-size-selector {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.875rem;
}

.page-size-selector label {
    color: var(--text-muted);
}

.page-size-selector select {
    padding: 0.375rem 0.5rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 0.375rem;
    color: var(--text-color);
    font-size: 0.875rem;
    cursor: pointer;
}

.page-size-selector select:focus {
    outline: none;
    border-color: var(--primary-color);
}

/* Pagination */
.pagination {
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--border-color);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
}

.pagination-info {
    font-size: 0.875rem;
    color: var(--text-muted);
}

.pagination-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.pagination-controls button {
    min-width: auto;
}

.pagination-controls button:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

#page-numbers {
    display: flex;
    gap: 0.25rem;
}

#page-numbers button {
    min-width: 32px;
}

/* Tool Pages Styles */
.tool-panel {
    max-width: 900px;
    margin: 0 auto;
}

.panel-subtitle {
    color: var(--text-muted);
    font-size: 0.9rem;
    margin-top: 0.5rem;
}

.tool-form {
    padding: 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.form-row {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
}

.form-row:last-child {
    margin-bottom: 0;
}

.form-group {
    flex: 1;
}

.form-group-large {
    flex: 2;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-muted);
    font-size: 0.85rem;
}

.form-group input {
    width: 100%;
    padding: 0.75rem;
    background: var(--bg-tertiary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-color);
    font-size: 1rem;
}

.form-group input:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
}

.form-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
}

.results-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
}

.results-header h3 {
    margin: 0;
    color: var(--text-color);
}

.status-badge {
    padding: 0.35rem 0.75rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
}

.status-badge.ok {
    background: rgba(34, 197, 94, 0.2);
    color: var(--ok-color);
}

.status-badge.warning {
    background: rgba(245, 158, 11, 0.2);
    color: var(--warning-color);
}

.status-badge.critical {
    background: rgba(239, 68, 68, 0.2);
    color: var(--critical-color);
}

.results-table {
    padding: 0;
}

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

.debug-section pre {
    margin-top: 1rem;
    padding: 1rem;
    background: var(--bg-tertiary);
    border-radius: 6px;
    font-family: 'Courier New', monospace;
    font-size: 0.85rem;
    overflow-x: auto;
}

/* DNS Compare Results */
.dns-results-header {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    gap: 1rem;
    padding: 0.75rem 1.5rem;
    background: var(--bg-tertiary);
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--text-muted);
}

.dns-result-row {
    display: grid;
    grid-template-columns: 1fr 2fr 1fr;
    gap: 1rem;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--border-color);
    align-items: center;
}

.dns-result-row.match {
    background: rgba(34, 197, 94, 0.1);
}

.dns-result-row.mismatch {
    background: rgba(239, 68, 68, 0.1);
}

.dns-result-row.error {
    background: rgba(239, 68, 68, 0.05);
}

.dns-server {
    font-weight: 500;
}

.dns-soa {
    font-family: 'Courier New', monospace;
    font-size: 0.85rem;
    word-break: break-all;
}

.dns-soa .no-response {
    color: var(--critical-color);
    font-style: italic;
}

.dns-status {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.85rem;
}

.dns-result-row.match .dns-status {
    color: var(--ok-color);
}

.dns-result-row.mismatch .dns-status {
    color: var(--warning-color);
}

.dns-result-row.error .dns-status {
    color: var(--critical-color);
}

/* Terminal Output */
.terminal-output {
    padding: 1.5rem;
    background: #1a1a2e;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    line-height: 1.6;
    white-space: pre-wrap;
    word-break: break-all;
    color: #e0e0e0;
    border-radius: 0 0 8px 8px;
}

.terminal-header {
    color: #64b5f6;
    font-weight: bold;
}

.terminal-success {
    color: #81c784;
}

.terminal-warning {
    color: #ffb74d;
}

.terminal-error {
    color: #e57373;
}

.terminal-stats {
    color: #ce93d8;
}

/* IP Management Page */
.ip-dashboard {
    padding: 1.5rem;
}

.view-tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
}

.view-tab {
    padding: 0.75rem 1.5rem;
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all 0.2s ease;
}

.view-tab:hover {
    background: var(--bg-tertiary);
    color: var(--text-color);
}

.view-tab.active {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

.ip-legend {
    display: flex;
    gap: 1.5rem;
    margin-bottom: 1.5rem;
    padding: 0.75rem 1rem;
    background: var(--bg-secondary);
    border-radius: 6px;
    font-size: 0.85rem;
}

.legend-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.legend-color {
    width: 16px;
    height: 16px;
    border-radius: 3px;
}

.legend-color.free {
    background: var(--ok-color);
}

.legend-color.active {
    background: var(--critical-color);
}

.legend-color.inactive {
    background: var(--warning-color);
}

.ip-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 1.5rem;
}

.ip-prefix-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.prefix-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
}

.prefix-header h3 {
    margin: 0;
    font-size: 1rem;
    color: var(--text-color);
}

.prefix-cidr {
    font-family: 'Courier New', monospace;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.prefix-stats {
    display: flex;
    gap: 1rem;
    padding: 0.75rem 1.25rem;
    border-bottom: 1px solid var(--border-color);
}

.prefix-stats .stat {
    display: flex;
    flex-direction: column;
    align-items: center;
}

.prefix-stats .stat-value {
    font-size: 1.25rem;
    font-weight: 600;
}

.prefix-stats .stat-value.free {
    color: var(--ok-color);
}

.prefix-stats .stat-value.active {
    color: var(--critical-color);
}

.prefix-stats .stat-value.inactive {
    color: var(--warning-color);
}

.prefix-stats .stat-label {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
}

.prefix-usage {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 1.25rem;
    border-bottom: 1px solid var(--border-color);
}

.usage-bar {
    flex: 1;
    height: 6px;
    background: var(--bg-tertiary);
    border-radius: 3px;
    overflow: hidden;
}

.usage-fill {
    height: 100%;
    background: var(--primary-color);
    border-radius: 3px;
    transition: width 0.3s ease;
}

.usage-text {
    font-size: 0.75rem;
    color: var(--text-muted);
    min-width: 60px;
    text-align: right;
}

.prefix-ips {
    display: grid;
    grid-template-columns: repeat(16, 1fr);
    gap: 2px;
    padding: 0.75rem 1rem;
}

.ip-cell {
    aspect-ratio: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    font-family: 'Courier New', monospace;
    border-radius: 2px;
    cursor: default;
    transition: transform 0.1s ease;
}

.ip-cell.free {
    background: rgba(34, 197, 94, 0.3);
    color: var(--ok-color);
}

.ip-cell.active {
    background: rgba(239, 68, 68, 0.3);
    color: var(--critical-color);
    cursor: pointer;
}

.ip-cell.inactive {
    background: rgba(245, 158, 11, 0.3);
    color: var(--warning-color);
    cursor: pointer;
}

.ip-cell[data-username]:hover {
    transform: scale(1.3);
    z-index: 10;
}

.ip-tooltip {
    position: fixed;
    background: #1e293b;
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 0.5rem 0.75rem;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.5);
    z-index: 1000;
    transform: translate(-50%, -100%);
    pointer-events: none;
    display: none;
}

.tooltip-ip {
    font-family: 'Courier New', monospace;
    font-size: 0.85rem;
    color: var(--text-color);
}

.tooltip-user {
    font-size: 0.8rem;
    color: var(--primary-color);
    margin-top: 0.25rem;
}

/* Ranges View */
.ranges-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 1.5rem;
}

.range-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.range-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
}

.range-header h3 {
    margin: 0;
    font-size: 1rem;
    font-family: 'Courier New', monospace;
}

.range-counts {
    display: flex;
    gap: 1rem;
    font-size: 0.75rem;
}

.allocated-count {
    color: var(--critical-color);
}

.free-count {
    color: var(--ok-color);
}

.range-blocks {
    padding: 0.75rem;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
    max-height: 400px;
    overflow-y: auto;
}

.range-block {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 0.5rem 0.75rem;
    border-radius: 4px;
    font-size: 0.85rem;
}

.range-block.allocated {
    background: rgba(239, 68, 68, 0.15);
}

.range-block.free {
    background: rgba(34, 197, 94, 0.15);
}

.block-cidr {
    font-family: 'Courier New', monospace;
}

.range-block.allocated .block-cidr {
    color: var(--critical-color);
}

.range-block.free .block-cidr {
    color: var(--ok-color);
}

.block-user {
    color: var(--text-muted);
    font-size: 0.8rem;
    text-align: right;
    max-width: 50%;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.block-label {
    color: var(--ok-color);
    font-size: 0.75rem;
    text-transform: uppercase;
}

/* Framed Routes Section */
.section-title {
    margin: 2rem 0 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-color);
}

.framed-routes-header {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    padding: 0.75rem 1rem;
    background: var(--bg-tertiary);
    border-radius: 6px 6px 0 0;
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--text-muted);
}

.framed-route-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    padding: 0.5rem 1rem;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.85rem;
}

.framed-route-row:hover {
    background: var(--bg-tertiary);
}

.route-user {
    color: var(--text-color);
}

.route-cidr {
    font-family: 'Courier New', monospace;
    color: var(--text-muted);
}

.error-message {
    padding: 2rem;
    text-align: center;
    color: var(--critical-color);
}

/* IPv6 Prefixes */
.ipv6-grid {
    max-width: 800px;
}

.ipv6-table {
    background: var(--card-bg);
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.ipv6-header {
    display: grid;
    grid-template-columns: 2fr 2fr 100px;
    gap: 1rem;
    padding: 0.75rem 1rem;
    background: #1e293b;
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--text-muted);
}

.ipv6-row {
    display: grid;
    grid-template-columns: 2fr 2fr 100px;
    gap: 1rem;
    padding: 0.6rem 1rem;
    border-bottom: 1px solid var(--border-color);
    align-items: center;
}

.ipv6-row:last-child {
    border-bottom: none;
}

.ipv6-row:hover {
    background: rgba(59, 130, 246, 0.1);
}

.ipv6-col-prefix code {
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    color: var(--primary-color);
    background: rgba(59, 130, 246, 0.1);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
}

.ipv6-col-user {
    color: var(--text-color);
    font-size: 0.9rem;
}

.ipv6-col-status {
    text-align: center;
}

.status-badge {
    display: inline-block;
    padding: 0.25rem 0.6rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
}

.status-badge.active {
    background: rgba(34, 197, 94, 0.2);
    color: var(--ok-color);
}

.status-badge.inactive {
    background: rgba(245, 158, 11, 0.2);
    color: var(--warning-color);
}

.ipv6-total {
    margin-top: 1rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.no-data {
    padding: 2rem;
    text-align: center;
    color: var(--text-muted);
}

/* Settings Page */
.settings-dashboard {
    max-width: 1000px;
}

.settings-view {
    margin-top: 1.5rem;
}

.settings-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
}

.settings-header h2 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--text-color);
}

.settings-table {
    background: var(--card-bg);
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border-color);
}

.settings-table-header {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 120px;
    gap: 1rem;
    padding: 0.75rem 1rem;
    background: #1e293b;
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--text-muted);
}

.settings-table-row {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 120px;
    gap: 1rem;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border-color);
    align-items: center;
}

.settings-table-row:last-child {
    border-bottom: none;
}

.settings-table-row:hover {
    background: rgba(59, 130, 246, 0.05);
}

.item-name {
    font-weight: 500;
    color: var(--text-color);
}

.item-cidr code {
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    color: var(--primary-color);
    background: rgba(59, 130, 246, 0.1);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
}

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

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

.role-badge {
    display: inline-block;
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 500;
    text-transform: uppercase;
}

.role-badge.admin {
    background: rgba(239, 68, 68, 0.2);
    color: var(--critical-color);
}

.role-badge.user {
    background: rgba(59, 130, 246, 0.2);
    color: var(--primary-color);
}

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

.btn-danger:hover {
    background: #dc2626;
}

/* Form styles for modals */
.form-group {
    margin-bottom: 1rem;
}

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

.form-group input,
.form-group select {
    width: 100%;
    padding: 0.6rem 0.75rem;
    background: var(--bg-color);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-color);
    font-size: 0.95rem;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--primary-color);
    box-shadow: 0 0 0 2px rgba(59, 130, 246, 0.2);
}

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

#password-hint {
    font-weight: normal;
    font-size: 0.85rem;
    color: var(--text-muted);
}

/* Toast notifications */
.toast-container {
    position: fixed;
    top: 70px;
    right: 20px;
    z-index: 1000;
    display: flex;
    flex-direction: column;
    gap: 10px;
    max-width: 400px;
}

.toast {
    background: var(--panel-bg);
    border-left: 4px solid var(--warning-color);
    border-radius: 6px;
    padding: 12px 16px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    animation: slideIn 0.3s ease-out;
    cursor: pointer;
    transition: opacity 0.3s, transform 0.3s;
}

.toast:hover {
    transform: translateX(-5px);
}

.toast.critical {
    border-left-color: var(--critical-color);
}

.toast.warning {
    border-left-color: var(--warning-color);
}

.toast-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 4px;
}

.toast-title {
    font-weight: 600;
    font-size: 0.9rem;
    color: var(--text-color);
}

.toast-close {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 1.2rem;
    line-height: 1;
    padding: 0;
}

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

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

.toast.hiding {
    opacity: 0;
    transform: translateX(100%);
}

@keyframes slideIn {
    from {
        opacity: 0;
        transform: translateX(100%);
    }
    to {
        opacity: 1;
        transform: translateX(0);
    }
}

/* Supernet styles */
.supernets-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(400px, 1fr));
    gap: 1.5rem;
}

.supernet-card {
    background: var(--bg-secondary);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
}

.supernet-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1rem 1.25rem;
    background: var(--bg-tertiary);
    border-bottom: 1px solid var(--border-color);
}

.supernet-header h3 {
    margin: 0;
    font-size: 1rem;
    color: var(--text-color);
}

.supernet-cidr {
    font-family: 'Courier New', monospace;
    font-size: 0.85rem;
    color: var(--text-muted);
}

.supernet-stats {
    display: flex;
    gap: 1.5rem;
    padding: 0.75rem 1.25rem;
    border-bottom: 1px solid var(--border-color);
}

.supernet-usage {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.5rem 1.25rem;
    border-bottom: 1px solid var(--border-color);
}

.supernet-blocks {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(50px, 1fr));
    gap: 4px;
    padding: 1rem;
}

.slash24-cell {
    aspect-ratio: 1.5;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    font-family: 'Courier New', monospace;
    border-radius: 4px;
    cursor: default;
    transition: transform 0.1s ease;
}

.slash24-cell.free {
    background: rgba(34, 197, 94, 0.3);
    color: var(--ok-color);
}

.slash24-cell.used {
    background: rgba(239, 68, 68, 0.3);
    color: var(--critical-color);
    cursor: pointer;
}

.slash24-cell[data-usage]:hover {
    transform: scale(1.15);
    z-index: 10;
}

.tooltip-type {
    font-size: 0.7rem;
    color: var(--text-muted);
    text-transform: uppercase;
    margin-top: 2px;
}

.free-label {
    color: var(--ok-color);
}

/* Core tab styles */
.core-table {
    background: var(--card-bg);
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--border-color);
    margin-bottom: 1.5rem;
}

.core-summary {
    font-size: 0.8rem;
    font-weight: 400;
    color: var(--text-muted);
    margin-left: 0.75rem;
}

.core-table-header {
    display: grid;
    grid-template-columns: 200px 220px 1fr;
    gap: 1rem;
    padding: 0.75rem 1rem;
    background: #1e293b;
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--text-muted);
}

.core-row {
    display: grid;
    grid-template-columns: 200px 220px 1fr;
    gap: 1rem;
    padding: 0.6rem 1rem;
    border-bottom: 1px solid var(--border-color);
    align-items: start;
}

.core-row:last-child {
    border-bottom: none;
}

.core-row:hover {
    background: rgba(59, 130, 246, 0.05);
}

.core-row.slash30 {
    background: rgba(245, 158, 11, 0.1);
}

.core-row.slash30:hover {
    background: rgba(245, 158, 11, 0.18);
}

.core-row.core-free {
    background: rgba(34, 197, 94, 0.08);
}

.core-row.core-free:hover {
    background: rgba(34, 197, 94, 0.15);
}

.core-free-label {
    color: var(--ok-color);
    font-size: 0.8rem;
    font-style: italic;
}

.core-col-subnet code {
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    color: var(--primary-color);
}

.core-row.core-free .core-col-subnet code {
    color: var(--ok-color);
}

.core-badge-30 {
    display: inline-block;
    margin-left: 0.5rem;
    padding: 0.1rem 0.4rem;
    border-radius: 3px;
    font-size: 0.7rem;
    font-weight: 600;
    background: rgba(245, 158, 11, 0.25);
    color: var(--warning-color);
}

.core-row.slash32 {
    background: rgba(168, 85, 247, 0.08);
}

.core-row.slash32:hover {
    background: rgba(168, 85, 247, 0.15);
}

.core-badge-32 {
    display: inline-block;
    margin-left: 0.5rem;
    padding: 0.1rem 0.4rem;
    border-radius: 3px;
    font-size: 0.7rem;
    font-weight: 600;
    background: rgba(168, 85, 247, 0.25);
    color: var(--unknown-color);
}

.core-col-devices-cell {
    font-size: 0.8rem;
    color: var(--text-muted);
    overflow: hidden;
    text-overflow: ellipsis;
}

.core-device-badge {
    display: inline-block;
    min-width: 20px;
    text-align: center;
    padding: 0.1rem 0.35rem;
    border-radius: 3px;
    font-size: 0.7rem;
    font-weight: 600;
    background: rgba(34, 197, 94, 0.2);
    color: var(--ok-color);
    margin-right: 0.4rem;
}

.core-device-badge.abnormal {
    background: rgba(239, 68, 68, 0.2);
    color: var(--critical-color);
}

.core-col-addresses {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem;
}

.core-address {
    display: inline-block;
    font-size: 0.8rem;
    font-family: 'Courier New', monospace;
    background: rgba(59, 130, 246, 0.1);
    padding: 0.15rem 0.5rem;
    border-radius: 3px;
    color: var(--text-color);
}

.core-vlan-header {
    display: grid;
    grid-template-columns: 100px 200px 1fr;
    gap: 1rem;
    padding: 0.75rem 1rem;
    background: #1e293b;
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--text-muted);
}

.core-vlan-row {
    display: grid;
    grid-template-columns: 100px 200px 1fr;
    gap: 1rem;
    padding: 0.5rem 1rem;
    border-bottom: 1px solid var(--border-color);
    align-items: center;
    font-size: 0.85rem;
}

.core-vlan-row:last-child {
    border-bottom: none;
}

.core-vlan-row:hover {
    background: rgba(59, 130, 246, 0.05);
}

.core-col-vlanid code {
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    color: var(--primary-color);
    background: rgba(59, 130, 246, 0.1);
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
}

.core-col-vlanname {
    color: var(--text-color);
}

.core-col-devices {
    color: var(--text-muted);
    font-size: 0.8rem;
}

.core-total {
    margin-top: 1rem;
    color: var(--text-muted);
    font-size: 0.9rem;
}

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

/* PPPoE Sessions Map */
.sessions-map {
    height: 500px;
    width: 100%;
    border-radius: 8px;
    margin-bottom: 1rem;
    border: 1px solid var(--border-color);
}

.view-toggle {
    display: flex;
    gap: 0.25rem;
}

.view-toggle .btn {
    padding: 0.4rem 0.6rem;
}

.map-filter {
    display: flex;
    align-items: center;
}

.filter-toggle {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.filter-toggle input[type="checkbox"] {
    width: 16px;
    height: 16px;
    cursor: pointer;
}

/* Leaflet popup customization */
.leaflet-popup-content-wrapper {
    background: var(--panel-bg);
    color: var(--text-color);
    border-radius: 8px;
    border: 1px solid var(--border-color);
}

.leaflet-popup-tip {
    background: var(--panel-bg);
}

.leaflet-popup-content {
    margin: 0.75rem;
    min-width: 200px;
}

.session-popup {
    font-size: 0.85rem;
}

.session-popup h4 {
    margin: 0 0 0.5rem 0;
    color: var(--primary-color);
    font-size: 0.95rem;
}

.session-popup .popup-row {
    display: flex;
    justify-content: space-between;
    padding: 0.25rem 0;
    border-bottom: 1px solid var(--border-color);
}

.session-popup .popup-row:last-child {
    border-bottom: none;
}

.session-popup .popup-label {
    color: var(--text-muted);
}

.session-popup .popup-value {
    font-family: 'Courier New', monospace;
}

.session-popup .popup-actions {
    margin-top: 0.75rem;
    text-align: center;
}

.session-popup .btn-graph {
    background: var(--primary-color);
    color: white;
    border: none;
    padding: 0.4rem 0.75rem;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.8rem;
}

.session-popup .btn-graph:hover {
    background: var(--primary-hover);
}

/* Map marker colors */
.marker-online {
    background-color: var(--ok-color);
}

.marker-offline {
    background-color: var(--critical-color);
}

.custom-marker {
    background: transparent !important;
    border: none !important;
}

.marker-cluster {
    background: rgba(59, 130, 246, 0.6);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    color: white;
    border: 2px solid white;
    box-shadow: 0 2px 5px rgba(0,0,0,0.3);
}

/* Stale Tickets Panel */
#stale-tickets-panel {
    grid-column: 1;
    grid-row: 3;
}

#stale-tickets-panel .stale-header {
    display: grid;
    grid-template-columns: 100px 1fr 150px 80px;
    gap: 0.75rem;
}

.stale-ticket-row {
    display: grid;
    grid-template-columns: 100px 1fr 150px 80px;
    gap: 0.75rem;
    align-items: center;
    text-decoration: none;
    color: inherit;
}

.stale-ticket-row:hover {
    background: rgba(255, 255, 255, 0.05);
}

.ticket-number {
    font-family: 'Courier New', monospace;
    font-weight: 600;
    font-size: 0.85rem;
    color: var(--primary-color);
}

.ticket-subject {
    font-size: 0.8rem;
    color: var(--text-color);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ticket-customer {
    font-size: 0.8rem;
    color: var(--text-muted);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.ticket-waiting {
    font-size: 0.85rem;
    font-weight: 600;
    text-align: right;
}

.stale-ticket-row.severity-warning .ticket-waiting {
    color: var(--warning-color);
}

.stale-ticket-row.severity-critical .ticket-waiting {
    color: var(--critical-color);
}

/* Support Report Page */
.support-dashboard {
    max-width: 900px;
}

.report-controls {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: 1rem;
}

.period-selector {
    display: flex;
    gap: 0.5rem;
}

.period-btn {
    padding: 0.6rem 1.2rem;
    background: var(--card-bg);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    color: var(--text-muted);
    cursor: pointer;
    font-size: 0.9rem;
    transition: all 0.2s ease;
}

.period-btn:hover {
    background: var(--bg-tertiary);
    color: var(--text-color);
}

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

.report-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    font-size: 0.9rem;
    color: var(--text-muted);
}

#report-period-label {
    font-weight: 600;
    color: var(--text-color);
}

.report-panel {
    max-width: 100%;
}

.operator-header-row {
    display: grid;
    grid-template-columns: 1fr 100px 120px;
    gap: 1rem;
    padding: 0.75rem 1rem;
    background: #1e293b;
    font-weight: 600;
    font-size: 0.8rem;
    text-transform: uppercase;
    color: var(--text-muted);
}

.operator-row {
    display: grid;
    grid-template-columns: 1fr 100px 120px;
    gap: 1rem;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid var(--border-color);
    align-items: center;
}

.operator-row:last-child {
    border-bottom: none;
}

.operator-row:hover {
    background: rgba(59, 130, 246, 0.05);
}

.operator-row.top-performer {
    background: rgba(34, 197, 94, 0.1);
}

.operator-row.top-performer:hover {
    background: rgba(34, 197, 94, 0.15);
}

.operator-name {
    font-weight: 500;
    color: var(--text-color);
}

.operator-replies {
    font-weight: 600;
    font-size: 1.1rem;
    color: var(--primary-color);
    text-align: center;
}

.operator-response {
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    color: var(--text-muted);
    text-align: right;
}