/* Mesh CLI Dashboard - Dark Theme */

:root {
    /* Base colors */
    --bg-dark: #1a1a2e;
    --bg-darker: #16161e;
    --bg-lighter: #24243e;
    --bg-card: #202035;

    /* Text colors */
    --text-primary: #e0e0e0;
    --text-secondary: #b0b0b0;
    --text-muted: #808080;

    /* Accent colors by packet type */
    --color-text: #4ade80;      /* green for text messages */
    --color-position: #60a5fa;   /* blue for position */
    --color-telemetry: #f59e0b;  /* amber/orange for telemetry */
    --color-routing: #94a3b8;    /* slate gray for routing */
    --color-nodeinfo: #22d3ee;   /* cyan for nodeinfo */
    --color-default: #e0e0e0;    /* white for unknown */

    /* Status colors */
    --status-online: #4ade80;
    --status-offline: #ef4444;

    /* UI colors */
    --border-color: #333355;
    --border-focus: #4ade80;
    --button-bg: #2a2a4e;
    --button-hover: #3a3a6e;
    --input-bg: #1e1e30;

    /* Fonts */
    --font-main: 'IBM Plex Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'Courier New', monospace;
}

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

body {
    font-family: var(--font-main);
    background: var(--bg-dark);
    color: var(--text-primary);
    font-size: 14px;
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

/* Navigation Bar */
nav {
    background: var(--bg-lighter);
    border-bottom: 2px solid var(--border-color);
    padding: 0;
    display: flex;
    gap: 0;
}

.tab-button {
    background: transparent;
    color: var(--text-secondary);
    border: none;
    padding: 1rem 1.5rem;
    font-family: var(--font-main);
    font-size: 0.9rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    cursor: pointer;
    transition: all 0.2s;
    border-bottom: 3px solid transparent;
}

.tab-button:hover {
    background: var(--button-hover);
    color: var(--text-primary);
}

.tab-button.active {
    background: var(--bg-dark);
    color: var(--status-online);
    border-bottom-color: var(--status-online);
}

/* Status Bar */
.status-bar {
    background: var(--bg-card);
    padding: 0.75rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--border-color);
    font-size: 0.85rem;
}

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

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

.status-dot {
    width: 10px;
    height: 10px;
    border-radius: 50%;
    background: var(--status-offline);
}

.status-dot.connected {
    background: var(--status-online);
    box-shadow: 0 0 10px var(--status-online);
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0%, 100% {
        opacity: 1;
        box-shadow: 0 0 10px var(--status-online);
    }
    50% {
        opacity: 0.7;
        box-shadow: 0 0 20px var(--status-online);
    }
}

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

.status-value {
    color: var(--text-primary);
    font-family: var(--font-mono);
}

/* Main Content */
main {
    flex: 1;
    padding: 1.5rem;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.tab-panel {
    display: none;
    flex: 1;
    overflow: hidden;
    flex-direction: column;
}

.tab-panel.active {
    display: flex;
}

.panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.panel-header h2 {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--text-primary);
}

/* Buttons */
button, .button {
    background: var(--button-bg);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 0.5rem 1rem;
    font-family: var(--font-main);
    font-size: 0.85rem;
    font-weight: 500;
    cursor: pointer;
    border-radius: 4px;
    transition: all 0.2s;
}

button:hover, .button:hover {
    background: var(--button-hover);
    border-color: var(--border-focus);
}

button:active, .button:active {
    transform: translateY(1px);
}

button.primary {
    background: var(--status-online);
    color: var(--bg-dark);
    border-color: var(--status-online);
}

button.primary:hover {
    background: #3bc970;
    border-color: #3bc970;
}

/* Traffic Panel */
.traffic-controls {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.ignore-self-label {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.8rem;
    color: var(--text-secondary);
    cursor: pointer;
    white-space: nowrap;
}

.ignore-self-label input[type="checkbox"] {
    accent-color: var(--status-online);
    cursor: pointer;
}

#traffic-log {
    flex: 1;
    overflow-y: auto;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 1rem;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    line-height: 1.8;
}

.traffic-line {
    padding: 0.25rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.traffic-line:last-child {
    border-bottom: none;
}

.traffic-timestamp {
    color: var(--text-muted);
    margin-right: 0.5rem;
}

/* Packet type colors */
.pkt-text { color: var(--color-text); }
.pkt-position { color: var(--color-position); }
.pkt-telemetry { color: var(--color-telemetry); }
.pkt-routing { color: var(--color-routing); }
.pkt-nodeinfo { color: var(--color-nodeinfo); }
.pkt-default { color: var(--color-default); }

/* Nodes Panel */
#nodes-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    overflow: hidden;
}

#nodes-table thead {
    background: var(--bg-card);
}

#nodes-table th {
    padding: 0.75rem;
    text-align: left;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    border-bottom: 2px solid var(--border-color);
    cursor: pointer;
    user-select: none;
}

#nodes-table th:hover {
    background: var(--bg-lighter);
    color: var(--text-primary);
}

#nodes-table td {
    padding: 0.75rem;
    border-bottom: 1px solid var(--border-color);
    font-family: var(--font-mono);
    font-size: 0.85rem;
}

#nodes-table tbody tr:nth-child(even) {
    background: rgba(255, 255, 255, 0.02);
}

#nodes-table tbody tr:hover {
    background: var(--bg-lighter);
}

.node-name-cell {
    position: relative;
}

.node-id-popup {
    display: none;
    position: absolute;
    bottom: 100%;
    left: 0;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 0.4rem 0.6rem;
    white-space: nowrap;
    z-index: 10;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.4);
}

.node-name-cell:hover .node-id-popup {
    display: flex;
}

.node-id-text {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-primary);
}

.node-id-copy {
    padding: 0.15rem 0.5rem;
    font-size: 0.75rem;
    background: var(--button-bg);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    border-radius: 3px;
    cursor: pointer;
}

.node-id-copy:hover {
    background: var(--button-hover);
    border-color: var(--border-focus);
}

.node-map-link {
    color: var(--color-text);
    text-decoration: none;
}

.node-map-link:hover {
    text-decoration: underline;
}

.trace-btn {
    background: transparent;
    color: var(--color-nodeinfo);
    border: 1px solid var(--color-nodeinfo);
    padding: 0.2rem 0.5rem;
    font-size: 0.7rem;
    font-weight: 600;
    border-radius: 3px;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    transition: all 0.2s;
    white-space: nowrap;
}

.trace-btn:hover {
    background: var(--color-nodeinfo);
    color: var(--bg-dark);
}

.trace-btn:disabled {
    opacity: 0.5;
    cursor: default;
}

.trace-btn.tracing {
    color: var(--color-telemetry);
    border-color: var(--color-telemetry);
    animation: trace-pulse 1.2s infinite;
}

.trace-btn.trace-done {
    color: var(--status-online);
    border-color: var(--status-online);
    background: rgba(74, 222, 128, 0.15);
}

.trace-btn.trace-fail {
    color: var(--status-offline);
    border-color: var(--status-offline);
}

@keyframes trace-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.4; }
}

#node-search {
    background: var(--input-bg);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 0.5rem 0.75rem;
    font-family: var(--font-main);
    font-size: 0.85rem;
    border-radius: 4px;
    width: 220px;
    transition: all 0.2s;
}

#node-search:focus {
    outline: none;
    border-color: var(--border-focus);
    box-shadow: 0 0 0 2px rgba(74, 222, 128, 0.1);
}

.nodes-wrapper {
    flex: 1;
    overflow-y: auto;
}

/* Channel Selector */
.channel-selector {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.channel-selector label {
    color: var(--text-secondary);
    font-size: 0.85rem;
    font-weight: 500;
    white-space: nowrap;
}

.channel-selector select {
    background: var(--input-bg);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 0.4rem 0.75rem;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    border-radius: 4px;
    transition: all 0.2s;
}

.channel-selector select:focus {
    outline: none;
    border-color: var(--border-focus);
    box-shadow: 0 0 0 2px rgba(74, 222, 128, 0.1);
}

/* Messages Panel */
#messages-panel.active {
    flex-direction: column;
    gap: 1rem;
}

#messages-list {
    flex: 1;
    overflow-y: auto;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.message {
    display: flex;
    flex-direction: column;
    padding: 0.75rem;
    background: var(--bg-card);
    border-radius: 6px;
    border-left: 3px solid var(--color-text);
    max-width: 80%;
}

.message-ch {
    background: var(--bg-card);
    border-left-color: var(--color-text);
}

.message-dm {
    background: var(--bg-lighter);
}

.message-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.5rem;
    font-size: 0.8rem;
}

.message-from {
    font-weight: 600;
    color: var(--color-text);
}

.message-dm .message-from {
    /* color set inline per DM partner */
}

.message-meta {
    display: flex;
    align-items: center;
    gap: 0.4rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 0.75rem;
}

.msg-badge {
    font-size: 0.65rem;
    font-weight: 600;
    padding: 0.1rem 0.35rem;
    border-radius: 3px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}

.msg-badge-dm {
    background: rgba(96, 165, 250, 0.2);
    color: var(--color-position);
    border: 1px solid rgba(96, 165, 250, 0.3);
}

.msg-badge-ch {
    background: rgba(148, 163, 184, 0.15);
    color: var(--text-muted);
    border: 1px solid rgba(148, 163, 184, 0.2);
}

.message-sent {
    align-self: flex-end;
    border-left: none;
    border-right: 3px solid var(--color-text);
}

.message-sent.message-dm {
    border-left: none;
}

.message:hover {
    filter: brightness(1.1);
}

/* Ack status indicators */
.ack-status {
    font-size: 0.85rem;
    font-weight: 700;
    line-height: 1;
}

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

.ack-relay {
    color: var(--color-telemetry);
}

.ack-ok {
    color: var(--status-online);
}

.ack-fail {
    color: var(--status-offline);
}

.resend-btn {
    background: transparent;
    border: 1px solid var(--text-muted);
    color: var(--text-muted);
    font-size: 0.7rem;
    padding: 1px 6px;
    border-radius: 3px;
    cursor: pointer;
    margin-right: 4px;
    vertical-align: middle;
}
.resend-btn:hover {
    border-color: var(--color-text);
    color: var(--color-text);
    background: rgba(255, 255, 255, 0.05);
}
.resend-btn:disabled {
    opacity: 0.5;
    cursor: default;
}

.message-text {
    color: var(--text-primary);
    line-height: 1.5;
    word-wrap: break-word;
}

.message-input-form {
    display: flex;
    gap: 0.75rem;
    background: var(--bg-card);
    padding: 1rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
}

.dm-wrapper {
    position: relative;
    width: 150px;
    flex-shrink: 0;
}

#dm-input {
    width: 100%;
    background: var(--input-bg);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 0.75rem;
    font-family: var(--font-main);
    font-size: 0.9rem;
    border-radius: 4px;
    transition: all 0.2s;
}

#dm-input:focus {
    outline: none;
    border-color: var(--border-focus);
    box-shadow: 0 0 0 2px rgba(74, 222, 128, 0.1);
}

.dm-suggestions {
    display: none;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    max-height: 200px;
    overflow-y: auto;
    z-index: 20;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.4);
}

.dm-suggestions.visible {
    display: block;
}

.dm-suggestion {
    padding: 0.5rem 0.75rem;
    cursor: pointer;
    font-size: 0.85rem;
    color: var(--text-primary);
}

.dm-suggestion:hover {
    background: var(--bg-lighter);
}

.dm-suggestion-long {
    color: var(--text-muted);
    font-size: 0.75rem;
    margin-left: 0.25rem;
}

#message-input {
    flex: 1;
    background: var(--input-bg);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 0.75rem;
    font-family: var(--font-main);
    font-size: 0.9rem;
    border-radius: 4px;
    transition: all 0.2s;
}

#message-input:focus {
    outline: none;
    border-color: var(--border-focus);
    box-shadow: 0 0 0 2px rgba(74, 222, 128, 0.1);
}

/* Settings Panel */
.settings-form {
    max-width: 600px;
    background: var(--bg-card);
    padding: 2rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
}

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

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-secondary);
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.form-group input,
.form-group select {
    width: 100%;
    background: var(--input-bg);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 0.75rem;
    font-family: var(--font-mono);
    font-size: 0.9rem;
    border-radius: 4px;
    transition: all 0.2s;
}

.form-group input:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--border-focus);
    box-shadow: 0 0 0 2px rgba(74, 222, 128, 0.1);
}

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

.geolocation-actions {
    margin-top: 0.5rem;
}

.geolocation-actions button {
    width: 100%;
}

.geolocation-actions button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.feedback-message {
    padding: 0.75rem;
    border-radius: 4px;
    margin-top: 1rem;
    font-size: 0.85rem;
}

.feedback-message.success {
    background: rgba(74, 222, 128, 0.15);
    border: 1px solid var(--color-text);
    color: var(--color-text);
}

.feedback-message.error {
    background: rgba(239, 68, 68, 0.15);
    border: 1px solid var(--status-offline);
    color: var(--status-offline);
}

/* Unread message indicator */
.unread-indicator {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: #ef4444;
    color: #fff;
    font-size: 0.65rem;
    font-weight: 700;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    margin-left: 0.4rem;
    vertical-align: middle;
    animation: unread-pulse 1.5s infinite;
}

@keyframes unread-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

/* Auto-Reply Rules */
.auto-reply-section {
    margin-bottom: 1.5rem;
}

.auto-reply-section h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-nodeinfo);
    margin-bottom: 0.75rem;
}

#auto-reply-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    overflow: hidden;
    margin-bottom: 0.75rem;
}

#auto-reply-table thead {
    background: var(--bg-card);
}

#auto-reply-table th {
    padding: 0.75rem;
    text-align: left;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    border-bottom: 2px solid var(--border-color);
}

#auto-reply-table td {
    padding: 0.75rem;
    border-bottom: 1px solid var(--border-color);
    font-family: var(--font-mono);
    font-size: 0.85rem;
}

#auto-reply-table tbody tr:nth-child(even) {
    background: rgba(255, 255, 255, 0.02);
}

#auto-reply-table tbody tr:hover {
    background: var(--bg-lighter);
}

.ar-pattern {
    color: var(--color-telemetry);
    font-weight: 500;
}

.ar-response-cell {
    max-width: 300px;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ar-alt {
    display: inline-block;
    background: rgba(74, 222, 128, 0.1);
    border: 1px solid rgba(74, 222, 128, 0.25);
    color: var(--text-primary);
    padding: 0.1rem 0.4rem;
    border-radius: 3px;
    font-size: 0.8rem;
    margin: 1px 2px;
}

.ar-toggle {
    padding: 0.2rem 0.6rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 3px;
    text-transform: uppercase;
    cursor: pointer;
    border: 1px solid;
    background: transparent;
}

.ar-toggle.ar-enabled {
    color: var(--status-online);
    border-color: var(--status-online);
    background: rgba(74, 222, 128, 0.1);
}

.ar-toggle.ar-disabled {
    color: var(--text-muted);
    border-color: var(--text-muted);
}

.ar-toggle:hover {
    filter: brightness(1.2);
}

.ar-check-cell {
    text-align: center;
    color: var(--status-online);
    font-size: 0.9rem;
}

.ar-checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.3rem;
    font-size: 0.8rem;
    color: var(--text-secondary);
    white-space: nowrap;
    cursor: pointer;
}

.ar-checkbox-label input[type="checkbox"] {
    accent-color: var(--status-online);
    cursor: pointer;
}

.ar-actions {
    white-space: nowrap;
    display: flex;
    gap: 0.3rem;
}

.ar-edit {
    background: transparent;
    color: var(--color-nodeinfo);
    border: 1px solid var(--color-nodeinfo);
    padding: 0.2rem 0.5rem;
    font-size: 0.7rem;
    font-weight: 600;
    border-radius: 3px;
    cursor: pointer;
    text-transform: uppercase;
}

.ar-edit:hover {
    background: rgba(34, 211, 238, 0.15);
}

.ar-delete {
    background: transparent;
    color: var(--status-offline);
    border: 1px solid var(--status-offline);
    padding: 0.2rem 0.5rem;
    font-size: 0.7rem;
    font-weight: 600;
    border-radius: 3px;
    cursor: pointer;
    text-transform: uppercase;
}

.ar-delete:hover {
    background: rgba(239, 68, 68, 0.15);
}

.auto-reply-add-row {
    display: flex;
    gap: 0.5rem;
    align-items: center;
    background: var(--bg-card);
    padding: 0.75rem;
    border: 1px solid var(--border-color);
    border-radius: 4px;
    margin-bottom: 0.75rem;
}

.auto-reply-add-row input,
.auto-reply-add-row select {
    background: var(--input-bg);
    color: var(--text-primary);
    border: 1px solid var(--border-color);
    padding: 0.5rem 0.75rem;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    border-radius: 4px;
}

.auto-reply-add-row input:focus,
.auto-reply-add-row select:focus {
    outline: none;
    border-color: var(--border-focus);
    box-shadow: 0 0 0 2px rgba(74, 222, 128, 0.1);
}

.ar-pattern-wrapper {
    display: flex;
    gap: 0.3rem;
    align-items: center;
}

#ar-new-pattern {
    width: 160px;
}

.ar-regex-help-btn {
    width: 26px;
    height: 26px;
    padding: 0;
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: 50%;
    background: var(--button-bg);
    color: var(--color-nodeinfo);
    border: 1px solid var(--color-nodeinfo);
    cursor: pointer;
    flex-shrink: 0;
    line-height: 1;
}

.ar-regex-help-btn:hover {
    background: rgba(34, 211, 238, 0.15);
}

.ar-regex-popup {
    background: var(--bg-card);
    border: 1px solid var(--color-nodeinfo);
    border-radius: 6px;
    padding: 1rem;
    margin-top: 0.5rem;
    margin-bottom: 0.5rem;
    max-width: 400px;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.4);
}

.ar-regex-popup-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 0.75rem;
    color: var(--color-nodeinfo);
    font-size: 0.9rem;
}

.ar-regex-table {
    width: 100%;
    border-collapse: collapse;
    margin-bottom: 0.75rem;
}

.ar-regex-table td {
    padding: 0.3rem 0.5rem;
    font-size: 0.8rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.ar-regex-table td:first-child {
    font-family: var(--font-mono);
    color: var(--color-telemetry);
    white-space: nowrap;
    width: 100px;
}

.ar-regex-table td:last-child {
    color: var(--text-secondary);
}

.ar-regex-note {
    font-size: 0.75rem;
    color: var(--text-muted);
    line-height: 1.4;
}

.ar-response-wrapper {
    position: relative;
    flex: 1;
}

.ar-response-wrapper input {
    width: 100%;
}

.ar-byte-count {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    font-family: var(--font-mono);
    font-size: 0.7rem;
    color: var(--text-muted);
    pointer-events: none;
}

.ar-byte-count.ar-over-limit {
    color: var(--status-offline);
    font-weight: 600;
}

#ar-add-btn {
    margin-bottom: 0.75rem;
}

/* Bot Panel */
.bot-commands {
    margin-bottom: 1.5rem;
}

.bot-commands h3,
.bot-log-wrapper h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-nodeinfo);
    margin-bottom: 0.75rem;
}

#bot-commands-table {
    width: 100%;
    border-collapse: collapse;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    overflow: hidden;
}

#bot-commands-table thead {
    background: var(--bg-card);
}

#bot-commands-table th {
    padding: 0.75rem;
    text-align: left;
    font-weight: 600;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    border-bottom: 2px solid var(--border-color);
}

#bot-commands-table td {
    padding: 0.75rem;
    border-bottom: 1px solid var(--border-color);
    font-family: var(--font-mono);
    font-size: 0.85rem;
}

#bot-commands-table td:first-child {
    color: var(--color-nodeinfo);
    font-weight: 600;
    white-space: nowrap;
}

#bot-commands-table tbody tr:nth-child(even) {
    background: rgba(255, 255, 255, 0.02);
}

#bot-commands-table tbody tr:hover {
    background: var(--bg-lighter);
}

.bot-log-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow: hidden;
}

#bot-log {
    flex: 1;
    overflow-y: auto;
    background: var(--bg-darker);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 0.75rem;
}

.bot-log-empty {
    color: var(--text-muted);
    text-align: center;
    padding: 2rem;
    font-size: 0.9rem;
}

.bot-log-entry {
    display: flex;
    gap: 1rem;
    padding: 0.5rem 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 0.85rem;
    align-items: baseline;
}

.bot-log-entry:last-child {
    border-bottom: none;
}

.bot-log-time {
    color: var(--text-muted);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    white-space: nowrap;
}

.bot-log-sender {
    color: var(--color-nodeinfo);
    font-weight: 600;
    white-space: nowrap;
    min-width: 60px;
}

.bot-log-command {
    color: var(--color-text);
    font-family: var(--font-mono);
    font-weight: 600;
    white-space: nowrap;
    min-width: 100px;
}

.bot-log-response {
    color: var(--text-secondary);
    font-family: var(--font-mono);
    font-size: 0.8rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* Traceroute Modal */
.traceroute-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 100;
    backdrop-filter: blur(2px);
}

.traceroute-modal {
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 1.5rem;
    min-width: 280px;
    max-width: 400px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.5);
}

.tr-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
}

.tr-header h3 {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-nodeinfo);
    margin: 0;
}

.tr-close {
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 1.2rem;
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    line-height: 1;
}

.tr-close:hover {
    color: var(--text-primary);
    background: transparent;
    border: none;
}

.tr-info {
    display: flex;
    gap: 1rem;
    margin-bottom: 1rem;
    font-size: 0.8rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
}

.tr-route {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    padding: 0.75rem;
    background: var(--bg-darker);
    border-radius: 4px;
    border: 1px solid var(--border-color);
}

.tr-hop {
    font-family: var(--font-mono);
    font-size: 0.9rem;
    color: var(--text-primary);
    padding: 0.4rem 0.75rem;
    background: var(--bg-lighter);
    border-radius: 4px;
    border: 1px solid var(--border-color);
    text-align: center;
    min-width: 120px;
}

.tr-hop.tr-endpoint {
    border-color: var(--color-nodeinfo);
    color: var(--color-nodeinfo);
    font-weight: 600;
}

.tr-label {
    font-size: 0.7rem;
    font-weight: 400;
    color: var(--text-muted);
}

.tr-arrow {
    color: var(--text-muted);
    font-size: 0.85rem;
    padding: 0.1rem 0;
}

.tr-snr {
    font-family: var(--font-mono);
    font-size: 0.75rem;
    color: var(--color-telemetry);
}

.tr-map-link {
    display: block;
    text-align: center;
    margin-top: 0.75rem;
    color: var(--color-position);
    font-size: 0.85rem;
    font-weight: 500;
    text-decoration: none;
}

.tr-map-link:hover {
    text-decoration: underline;
}

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

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

::-webkit-scrollbar-thumb {
    background: var(--border-color);
    border-radius: 5px;
}

::-webkit-scrollbar-thumb:hover {
    background: #444466;
}

/* Responsive Design */
@media (max-width: 768px) {
    body {
        font-size: 13px;
    }

    nav {
        flex-wrap: wrap;
    }

    .tab-button {
        flex: 1;
        min-width: 25%;
        padding: 0.75rem 0.5rem;
        font-size: 0.75rem;
    }

    .status-bar {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    .status-left {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.5rem;
    }

    main {
        padding: 1rem;
    }

    .panel-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.75rem;
    }

    #nodes-table {
        font-size: 0.75rem;
    }

    #nodes-table th,
    #nodes-table td {
        padding: 0.5rem;
    }

    .message {
        max-width: 95%;
    }

    .settings-form {
        padding: 1rem;
    }

    .message-input-form {
        flex-direction: column;
    }

    .bot-log-entry {
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .auto-reply-add-row {
        flex-wrap: wrap;
    }

    #ar-new-pattern {
        width: 100%;
    }

    .ar-response-wrapper {
        width: 100%;
    }
}

@media (max-width: 480px) {
    .tab-button {
        font-size: 0.7rem;
        padding: 0.5rem 0.25rem;
    }

    #traffic-log,
    #messages-list {
        font-size: 0.75rem;
    }
}

/* Utility classes */
.hidden {
    display: none !important;
}

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

.text-mono {
    font-family: var(--font-mono);
}