.tab-nav {
    background: var(--bg-card);
    border-bottom: 2px solid var(--border-color);
}
.tab-nav .nav-link {
    color: var(--text-secondary);
    border: none;
    border-bottom: 3px solid transparent;
    border-radius: 0;
    padding: 1rem 2rem;
    font-family: 'JetBrains Mono', monospace;
    font-weight: 500;
    transition: all 0.2s;
}
.tab-nav .nav-link:hover {
    color: var(--text-primary);
    background: var(--hover-bg);
}
.tab-nav .nav-link.active {
    color: var(--accent-primary);
    border-bottom-color: var(--accent-primary);
    background: transparent;
}

.device-list {
    overflow-y: auto;
    flex: 1 1 auto;
}

.device-item {
    background: var(--bg-dark);
    border: 1px solid var(--border-color);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    margin-bottom: 0.5rem;
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    transition: all 0.2s;
    gap: 0.5rem;
}
.device-item:hover {
    border-color: var(--accent-primary);
    background: var(--hover-bg);
}
.device-item.connected {
    border-color: var(--accent-success);
    background: var(--hover-bg);
}

.terminal {
    background: var(--bg-card);
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.85rem;
    padding: 0.5rem;
    position: relative;
}

.terminal-line {
    padding: 2px 0;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    gap: 1rem;
}
.terminal-line:hover {
    background: var(--hover-bg);
}

.terminal-timestamp {
    color: var(--text-secondary);
    min-width: 90px;
    flex-shrink: 0;
}
.terminal-message {
    color: var(--accent-success);
    word-break: break-all;
    flex: 1;
}
.terminal-message.sent {
    color: var(--accent-warning);
}
.terminal-message.error {
    color: var(--accent-danger);
}

.terminal-line.hidden {
    display: none;
}

.terminal-line.highlight {
    background: rgba(255, 210, 131, 0.2);
}

.command-input {
    background: var(--bg-dark) !important;
    border: 2px solid var(--border-color) !important;
    color: var(--text-primary) !important;
    font-family: 'JetBrains Mono', monospace;
}
.command-input:focus {
    border-color: var(--accent-primary) !important;
    box-shadow: 0 0 10px var(--hover-bg) !important;
}

.terminal-line {
    cursor: pointer;
}

.message-detail-modal .modal-body {
    max-height: 75vh;
    overflow-y: auto;
    padding: 1rem;
    background: var(--bg-card);
}

[data-theme="dark"] .message-detail-modal .modal-body,
body.dark .message-detail-modal .modal-body {
    background: var(--bg-card);
}

.message-detail-content {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 0.5rem;
    max-height: 65vh;
    overflow-y: auto;
}

.message-detail-item {
    background: var(--bg-cream);
    border: 1px solid var(--border-color);
    border-radius: 4px;
    padding: 0.5rem;
    margin-bottom: 0.25rem;
    display: flex;
    flex-direction: column;
}

[data-theme="dark"] .message-detail-item,
body.dark .message-detail-item {
    background: var(--bg-dark);
    border-color: var(--border-color);
}

.message-detail-item:hover {
    border-color: var(--accent-primary);
    background: var(--hover-bg);
}

.message-detail-header {
    display: flex;
    align-items: baseline;
    gap: 0.5rem;
    margin-bottom: 0.25rem;
}

.message-detail-code {
    font-family: 'JetBrains Mono', monospace;
    color: var(--accent-primary);
    font-weight: 600;
    font-size: 0.85rem;
    flex-shrink: 0;
}

.message-detail-fullname {
    color: var(--text-primary);
    font-weight: 500;
    font-size: 0.85rem;
    flex: 1;
}

.message-detail-desc {
    color: var(--text-secondary);
    font-size: 0.75rem;
    line-height: 1.3;
    margin-bottom: 0.25rem;
    flex: 1;
}

.message-detail-value {
    font-family: 'JetBrains Mono', monospace;
    color: var(--text-primary);
    font-size: 0.8rem;
    word-break: break-all;
    padding: 0.25rem 0.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 3px;
    margin-top: auto;
}

/* Dark mode overrides */
[data-theme="dark"] .message-detail-code,
body.dark .message-detail-code {
    color: var(--accent-info);
}

[data-theme="dark"] .message-detail-fullname,
body.dark .message-detail-fullname {
    color: var(--text-primary);
}

[data-theme="dark"] .message-detail-desc,
body.dark .message-detail-desc {
    color: var(--text-secondary);
}

[data-theme="dark"] .message-detail-value,
body.dark .message-detail-value {
    color: var(--text-primary);
    background: rgba(255, 255, 255, 0.05);
    border-color: var(--border-color);
}

@media (max-width: 1200px) {
    .message-detail-content {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .message-detail-content {
        grid-template-columns: 1fr;
    }
}

.message-detail-modal .full-message-box {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    word-break: break-all;
    background: var(--bg-cream);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 1rem;
    margin-bottom: 1rem;
}

[data-theme="dark"] .message-detail-modal .full-message-box,
body.dark .message-detail-modal .full-message-box {
    background: var(--bg-dark);
    border-color: var(--border-color);
}

.message-detail-modal .full-message-box code {
    color: var(--text-primary);
    background: transparent;
    padding: 0;
}

[data-theme="dark"] .message-detail-modal .full-message-box code,
body.dark .message-detail-modal .full-message-box code {
    color: var(--text-primary);
}

.message-descriptions-box {
    font-family: 'JetBrains Mono', monospace;
    font-size: 0.9rem;
    background: var(--bg-cream);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    padding: 1rem;
    margin-bottom: 1rem;
}

[data-theme="dark"] .message-descriptions-box,
body.dark .message-descriptions-box {
    background: var(--bg-dark);
    border-color: var(--border-color);
}

.message-description-item {
    background: rgba(0, 0, 0, 0.05);
    transition: background-color 0.2s ease;
}

[data-theme="dark"] .message-description-item,
body.dark .message-description-item {
    background: rgba(255, 255, 255, 0.05);
}

.message-description-item:hover {
    background: rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .message-description-item:hover,
body.dark .message-description-item:hover {
    background: rgba(255, 255, 255, 0.1);
}

.kpi-item {
    text-align: center;
    padding: 1rem;
    background: #002942;
    border-radius: 8px;
    border: 1px solid rgba(0, 0, 0, 0.1);
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    transition: transform 0.2s, box-shadow 0.2s;
}

.kpi-item:nth-child(1) {
    background: #002942;
}

.kpi-item:nth-child(2) {
    background: #002942;
}

.kpi-item:nth-child(3) {
    background: #002942;
}

.kpi-item:nth-child(4) {
    background: #002942;
}

.kpi-item:nth-child(5) {
    background: #002942;
}

.kpi-item:nth-child(6) {
    background: #002942;
}

.kpi-item:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.15);
}

.kpi-label {
    font-size: 1.2rem;
    color: #F36D22;
    margin-bottom: 0.5rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: 'Space Grotesk', sans-serif;
}

.kpi-value {
    font-size: 1.6rem;
    font-weight: 800;
    color: #FFFFFF;
    font-family: 'Space Grotesk', sans-serif;
    letter-spacing: -0.5px;
}

.kpi-value.kpi-multi-line {
    font-size: 1rem;
    line-height: 1.5;
    display: flex;
    flex-direction: column;
    gap: 0.3rem;
    font-weight: 800;
    color: #FFFFFF;
}

.kpi-value.kpi-multi-line > div {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-family: 'Space Grotesk', sans-serif;
    color: #FFFFFF;
}

.kpi-value.kpi-multi-line span {
    font-weight: 800;
    margin-left: 0.5rem;
    color: #FFFFFF;
}

.kpi-value.wifi-connected {
    color: #FFFFFF;
    font-weight: 800;
}

.kpi-value.wifi-disconnected {
    color: #FFFFFF;
    font-weight: 800;
}

.kpi-value.kpi-multi-line .wifi-connected {
    color: #FFFFFF;
    font-weight: 800;
}

.kpi-value.kpi-multi-line .wifi-disconnected {
    color: #FFFFFF;
    font-weight: 800;
}

[data-theme="dark"] .kpi-item,
body.dark .kpi-item {
    background: #002942;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
}

[data-theme="dark"] .kpi-item:nth-child(1),
body.dark .kpi-item:nth-child(1) {
    background: #002942;
}

[data-theme="dark"] .kpi-item:nth-child(2),
body.dark .kpi-item:nth-child(2) {
    background: #002942;
}

[data-theme="dark"] .kpi-item:nth-child(3),
body.dark .kpi-item:nth-child(3) {
    background: #002942;
}

[data-theme="dark"] .kpi-item:nth-child(4),
body.dark .kpi-item:nth-child(4) {
    background: #002942;
}

[data-theme="dark"] .kpi-item:nth-child(5),
body.dark .kpi-item:nth-child(5) {
    background: #002942;
}

[data-theme="dark"] .kpi-item:nth-child(6),
body.dark .kpi-item:nth-child(6) {
    background: #002942;
}

[data-theme="dark"] .kpi-item:hover,
body.dark .kpi-item:hover {
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.4);
}

[data-theme="dark"] .kpi-label,
body.dark .kpi-label {
    color: #F36D22;
    font-weight: 600;
    font-size: 1.2rem;
}

[data-theme="dark"] .kpi-value,
body.dark .kpi-value {
    color: #ffffff;
    font-weight: 800;
}

[data-theme="dark"] .kpi-value.kpi-multi-line,
body.dark .kpi-value.kpi-multi-line {
    color: #ffffff;
}

[data-theme="dark"] .kpi-value.kpi-multi-line > div,
body.dark .kpi-value.kpi-multi-line > div {
    color: #ffffff;
}

[data-theme="dark"] .kpi-value.kpi-multi-line span,
body.dark .kpi-value.kpi-multi-line span {
    color: #ffffff;
}

[data-theme="dark"] .kpi-value.wifi-connected,
body.dark .kpi-value.wifi-connected {
    color: #ffffff;
    font-weight: 800;
}

[data-theme="dark"] .kpi-value.wifi-disconnected,
body.dark .kpi-value.wifi-disconnected {
    color: #ffffff;
    font-weight: 800;
}

[data-theme="dark"] .kpi-value.kpi-multi-line .wifi-connected,
body.dark .kpi-value.kpi-multi-line .wifi-connected {
    color: #ffffff;
    font-weight: 800;
}

[data-theme="dark"] .kpi-value.kpi-multi-line .wifi-disconnected,
body.dark .kpi-value.kpi-multi-line .wifi-disconnected {
    color: #ffffff;
    font-weight: 800;
}

[data-theme="dark"] .card.bg-light,
body.dark .card.bg-light {
    background-color: var(--bg-card) !important;
}

[data-theme="dark"] .card-header.bg-light,
body.dark .card-header.bg-light {
    background-color: var(--bg-card) !important;
}

[data-theme="dark"] .card-body.bg-light,
body.dark .card-body.bg-light {
    background-color: var(--bg-card) !important;
}

[data-theme="dark"] .card-header.bg-light h6,
body.dark .card-header.bg-light h6 {
    color: var(--text-primary) !important;
}

.settings-table-container {
    max-height: 60vh;
    overflow-y: auto;
}

.settings-table {
    font-size: 0.9rem;
}

.settings-table code {
    color: var(--accent-warning);
    background: rgba(255, 255, 255, 0.1);
    padding: 0.2rem 0.4rem;
    border-radius: 3px;
}

.settings-table td {
    vertical-align: middle;
}

.nav-tabs .nav-link {
    color: var(--text-secondary);
}

.nav-tabs .nav-link.active {
    color: var(--accent-primary);
    border-color: var(--border-color) var(--border-color) var(--bg-card);
}

/* Breathing animation for Share button when viewers are present */
@keyframes breathe {
    0%, 100% {
        opacity: 1;
        transform: scale(1);
    }
    50% {
        opacity: 0.7;
        transform: scale(1.05);
    }
}

#shareSessionBtn.has-viewers {
    animation: breathe 2s ease-in-out infinite;
}

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

/* Autocomplete popup styles */
.command-autocomplete {
    position: absolute;
    bottom: calc(100% + 4px);
    left: 0;
    width: 100%;
    background: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 6px;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
    max-height: 300px;
    overflow-y: auto;
    z-index: 1050;
    display: none;
}

.command-autocomplete.show {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

.command-autocomplete-item {
    padding: 0.75rem 1rem;
    cursor: pointer;
    border-bottom: 1px solid var(--border-color);
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
    transition: background-color 0.2s;
}

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

.command-autocomplete-item:hover,
.command-autocomplete-item.selected {
    background: var(--hover-bg);
    border-color: var(--accent-primary);
}

.command-autocomplete-command {
    font-family: 'JetBrains Mono', monospace;
    font-weight: 600;
    color: var(--accent-primary);
    font-size: 0.9rem;
}

.command-autocomplete-desc {
    font-size: 0.8rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

.command-autocomplete-example {
    font-size: 0.75rem;
    color: var(--text-secondary);
    font-weight: bold;
    font-style: italic;
    margin-top: 0.25rem;
    font-family: 'JetBrains Mono', monospace;
}

@media (max-width: 768px) {
    .command-autocomplete {
        min-width: 100%;
        max-height: 200px;
    }
    
    .command-autocomplete-item {
        padding: 0.5rem 0.75rem;
    }
    
    .command-autocomplete-command {
        font-size: 0.85rem;
    }
    
    .command-autocomplete-desc {
        font-size: 0.75rem;
    }
    
    .command-autocomplete-example {
        font-size: 0.7rem;
    }
}

.command-input-wrapper {
    position: relative;
    flex-grow: 1;
    min-width: 250px;
    display: flex;
    flex-direction: column;
}

.command-input-wrapper .input-group {
    position: relative;
}

/* Wizard Styles */
.wizard-step {
    min-height: 300px;
    padding: 1rem 0;
}

.wizard-step h4, .wizard-step h5 {
    color: var(--text-primary);
}

.wizard-step .list-unstyled li {
    padding: 0.5rem 0;
    color: var(--text-secondary);
}

.wizard-step .list-unstyled li i {
    font-size: 1.2rem;
}

.wizard-step code {
    background: var(--bg-dark);
    color: var(--accent-warning);
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-family: 'JetBrains Mono', monospace;
}