:root {
    --bg-primary: #1a1d23;
    --bg-secondary: #22262f;
    --bg-tertiary: #2a2f3a;
    --accent: #8b1a1a;
    --accent-hover: #a82020;
    --accent-muted: #8b1a1a1a;
    --text-primary: #e8e8e8;
    --text-secondary: #9aa0ad;
    --text-muted: #5c636f;
    --border: #333843;
    --border-accent: #8b1a1a55;
    --user-bubble: #8b1a1a;
    --assistant-bubble: #2a2f3a;
    --status-online: #4a7c59;
    --error: #cc3333;
    --success: #4a7c59;
    --warning: #b8860b;
    --transition: all 0.3s ease;
}

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

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    overflow: hidden;
}

.main-container {
    display: flex;
    height: 100vh;
    width: 100%;
}

/* ─── Main Chat Area ───────────────────────────────────────────────────── */

.chat-main {
    flex: 1;
    display: flex;
    flex-direction: column;
    background-color: var(--bg-primary);
    min-width: 0;
}

.chat-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 15px 20px;
    border-bottom: 1px solid var(--border);
    background-color: var(--bg-secondary);
    flex-shrink: 0;
}

.chat-header h1 {
    font-size: 1.5rem;
    margin: 0;
    color: var(--text-primary);
}

.chat-header-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

.status-indicator {
    display: flex;
    align-items: center;
    gap: 8px;
}

.status-badge {
    padding: 6px 12px;
    border-radius: 20px;
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border);
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}

/* Header action buttons */
.header-actions {
    display: flex;
    gap: 6px;
}

.header-btn {
    padding: 6px 14px;
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
    border: 1px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 600;
    transition: var(--transition);
}

.header-btn:hover {
    color: var(--text-primary);
    border-color: var(--accent);
    background-color: var(--accent-muted);
}

.header-btn.active {
    color: var(--text-primary);
    border-color: var(--accent);
    background-color: var(--accent);
}

.logout-button {
    padding: 6px 14px;
    background-color: transparent;
    color: var(--text-secondary);
    border: 1px solid var(--border);
    border-radius: 20px;
    cursor: pointer;
    font-size: 0.8rem;
    font-weight: 600;
    transition: var(--transition);
}

.logout-button:hover {
    color: var(--error);
    border-color: var(--error);
}

/* ─── Chat Container ───────────────────────────────────────────────────── */

.chat-container {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.welcome-message {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    height: 100%;
    text-align: center;
}

.welcome-message h2 {
    font-size: 1.8rem;
    margin-bottom: 10px;
    color: var(--text-primary);
}

.welcome-message p {
    color: var(--text-secondary);
    font-size: 1rem;
}

/* ─── Messages ─────────────────────────────────────────────────────────── */

.message {
    display: flex;
    flex-direction: column;
    margin-bottom: 12px;
    animation: fadeIn 0.3s ease;
}

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

.message.user {
    align-items: flex-end;
}

.message.assistant {
    align-items: flex-start;
}

.message-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-muted);
    margin-bottom: 4px;
    text-transform: uppercase;
}

.message-content {
    padding: 10px 14px;
    border-radius: 8px;
    max-width: 70%;
    word-wrap: break-word;
    line-height: 1.4;
}

.message.user .message-content {
    background-color: var(--user-bubble);
    color: var(--text-primary);
}

.message.assistant .message-content {
    background-color: var(--assistant-bubble);
    color: var(--text-primary);
    border: 1px solid var(--border);
}

.thinking {
    animation: blink 1.5s infinite;
}

@keyframes blink {
    0%, 50%, 100% { opacity: 1; }
    25%, 75% { opacity: 0.5; }
}

/* Typing indicator */
.typing-dots {
    display: flex;
    gap: 4px;
    padding: 8px 12px;
    align-items: center;
}

.typing-dots span {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: var(--text-muted);
    animation: typing-bounce 1.4s infinite ease-in-out both;
}

.typing-dots span:nth-child(1) { animation-delay: 0s; }
.typing-dots span:nth-child(2) { animation-delay: 0.2s; }
.typing-dots span:nth-child(3) { animation-delay: 0.4s; }

@keyframes typing-bounce {
    0%, 80%, 100% { transform: scale(0.6); opacity: 0.4; }
    40% { transform: scale(1); opacity: 1; }
}

/* System messages */
.message.system {
    justify-content: center;
    opacity: 0.6;
}

.message.system .system-content {
    background-color: transparent;
    font-size: 0.85em;
    font-style: italic;
    color: var(--text-secondary);
    text-align: center;
}

/* Tool action indicator */
.message.tool-action {
    opacity: 0.6;
}

.tool-action-content {
    background-color: transparent !important;
    font-size: 0.85em;
    font-style: italic;
    color: var(--text-secondary);
    padding: 4px 12px !important;
}

/* Error notice */
.message.error-notice .error-notice-content {
    background-color: rgba(204, 51, 51, 0.1);
    border-left: 3px solid var(--error);
    color: var(--error);
    font-size: 0.9em;
}

/* ─── Chat Input ───────────────────────────────────────────────────────── */

.chat-input-area {
    padding: 15px 20px;
    border-top: 1px solid var(--border);
    flex-shrink: 0;
    background-color: var(--bg-tertiary);
}

.input-wrapper {
    display: flex;
    gap: 10px;
    align-items: flex-end;
}

#message-input {
    flex: 1;
    padding: 10px 12px;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: 6px;
    font-family: inherit;
    font-size: 0.95rem;
    resize: vertical;
    max-height: 120px;
    min-height: 44px;
}

#message-input:hover {
    border-color: var(--accent);
}

#message-input:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 8px rgba(139, 26, 26, 0.3);
}

/* Mic Selector */
.mic-selector {
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: 4px 6px;
    font-size: 0.8rem;
    height: 44px;
    max-width: 150px;
    flex-shrink: 1;
    min-width: 0;
    cursor: pointer;
    transition: var(--transition);
}

.mic-selector:hover {
    border-color: var(--accent);
}

.mic-selector:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 8px rgba(139, 26, 26, 0.3);
}

/* Mic Button */
.mic-button {
    padding: 10px 12px;
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
    font-size: 1.1rem;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    height: 44px;
    width: 44px;
    flex-shrink: 0;
}

.mic-button:hover:not(:disabled) {
    background-color: var(--accent);
    color: var(--text-primary);
    border-color: var(--accent);
}

.mic-button.recording {
    background-color: var(--error);
    border-color: var(--error);
    color: #fff;
    animation: pulse-recording 1s infinite;
}

.mic-button.processing {
    opacity: 0.6;
    cursor: not-allowed;
    animation: pulse-processing 1.5s infinite;
}

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

@keyframes pulse-recording {
    0%, 100% { transform: scale(1); box-shadow: 0 0 0 0 rgba(204, 51, 51, 0.4); }
    50% { transform: scale(1.05); box-shadow: 0 0 12px 4px rgba(204, 51, 51, 0.3); }
}

@keyframes pulse-processing {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 0.3; }
}

.send-button {
    padding: 10px 12px;
    background-color: var(--accent);
    color: var(--text-primary);
    border: none;
    border-radius: 6px;
    cursor: pointer;
    font-size: 1.1rem;
    font-weight: 600;
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
    height: 44px;
    width: 44px;
    flex-shrink: 0;
}

.send-button:hover:not(:disabled) {
    background-color: var(--accent-hover);
    transform: scale(1.05);
}

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

.btn-icon {
    display: inline-block;
}

/* ─── Pending Actions Panel ────────────────────────────────────────────── */

.actions-panel {
    border-top: 1px solid var(--border);
    background-color: var(--bg-secondary);
    flex-shrink: 0;
    transition: var(--transition);
}

.actions-panel.empty .actions-panel-body {
    display: none;
}

.actions-panel.empty .actions-panel-header {
    cursor: default;
}

.actions-panel.collapsed .actions-panel-body {
    display: none;
}

.actions-panel.collapsed .actions-panel-chevron {
    transform: rotate(-90deg);
}

.actions-panel-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 20px;
    cursor: pointer;
    user-select: none;
    transition: var(--transition);
}

.actions-panel-header:hover {
    background-color: var(--accent-muted);
}

.actions-panel-title {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
}

.actions-panel-chevron {
    font-size: 0.65rem;
    color: var(--text-secondary);
    margin-left: auto;
    transition: transform 0.2s ease;
}

.actions-badge {
    display: none;
    min-width: 20px;
    height: 20px;
    line-height: 20px;
    text-align: center;
    border-radius: 10px;
    background-color: var(--error);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 0 6px;
    animation: badge-pop 0.3s ease;
}

.actions-badge.visible {
    display: inline-block;
}

@keyframes badge-pop {
    0% { transform: scale(0.5); }
    70% { transform: scale(1.15); }
    100% { transform: scale(1); }
}

.actions-panel-body {
    padding: 0 20px 12px;
    max-height: 300px;
    overflow-y: auto;
}

.actions-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.action-card {
    background-color: var(--bg-primary);
    border: 1px solid var(--border);
    border-left: 3px solid var(--warning);
    border-radius: 6px;
    padding: 12px;
    transition: opacity 0.3s ease, transform 0.3s ease;
}

.action-card-removing {
    opacity: 0;
    transform: translateX(20px);
}

.action-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
}

.action-tool-name {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--accent);
}

.action-time {
    font-size: 0.75rem;
    color: var(--text-secondary);
}

.action-params {
    margin-bottom: 10px;
    font-size: 0.82rem;
}

.action-param-row {
    display: flex;
    gap: 6px;
    padding: 3px 0;
    line-height: 1.3;
}

.action-param-key {
    color: var(--text-secondary);
    font-weight: 600;
    white-space: nowrap;
}

.action-param-value {
    color: var(--text-primary);
    word-break: break-word;
}

.action-param-json {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 8px;
    font-size: 0.78rem;
    color: var(--text-primary);
    overflow-x: auto;
    white-space: pre-wrap;
    word-break: break-word;
    margin: 4px 0;
    max-height: 150px;
    overflow-y: auto;
}

.action-buttons {
    display: flex;
    gap: 8px;
}

.action-btn {
    flex: 1;
    padding: 10px 16px;
    border: none;
    border-radius: 6px;
    font-size: 0.9rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
}

.action-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.action-btn-approve {
    background-color: rgba(74, 124, 89, 0.2);
    color: var(--success);
    border: 1px solid var(--success);
}

.action-btn-approve:hover:not(:disabled) {
    background-color: var(--success);
    color: var(--bg-primary);
}

.action-btn-deny {
    background-color: rgba(204, 51, 51, 0.15);
    color: var(--error);
    border: 1px solid var(--error);
}

.action-btn-deny:hover:not(:disabled) {
    background-color: var(--error);
    color: #fff;
}

.actions-empty {
    text-align: center;
    padding: 12px 0;
    font-size: 0.82rem;
    color: var(--text-secondary);
}

/* Error toast */
.action-toast {
    position: fixed;
    bottom: 100px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    background-color: var(--error);
    color: #fff;
    padding: 10px 20px;
    border-radius: 6px;
    font-size: 0.85rem;
    font-weight: 600;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease, transform 0.3s ease;
    z-index: 2000;
    max-width: 90vw;
    text-align: center;
}

.action-toast.visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
    pointer-events: auto;
}

/* ─── Modal System ─────────────────────────────────────────────────────── */

.modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.6);
    z-index: 1000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.25s ease, visibility 0.25s ease;
}

.modal-overlay.visible {
    opacity: 1;
    visibility: visible;
}

.modal-panel {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border-accent);
    border-radius: 12px;
    width: 90%;
    max-width: 700px;
    max-height: 85vh;
    display: flex;
    flex-direction: column;
    transform: translateY(20px);
    transition: transform 0.25s ease;
}

.modal-overlay.visible .modal-panel {
    transform: translateY(0);
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}

.modal-header h2 {
    font-size: 1.1rem;
    font-weight: 700;
    margin: 0;
    color: var(--text-primary);
}

.modal-header-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-secondary);
    font-size: 1.5rem;
    cursor: pointer;
    padding: 0 4px;
    line-height: 1;
    transition: var(--transition);
}

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

.modal-body {
    flex: 1;
    overflow-y: auto;
    padding: 20px;
}

/* ─── System Monitor Modal Content ─────────────────────────────────────── */

.monitor-section {
    margin-bottom: 20px;
}

.monitor-section:last-child {
    margin-bottom: 0;
}

.monitor-section-header {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.badge {
    background-color: var(--accent);
    color: var(--text-primary);
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 0.75rem;
    font-weight: bold;
    margin-left: 5px;
}

.info-item {
    display: flex;
    justify-content: space-between;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    font-size: 0.85rem;
}

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

.info-label {
    color: var(--text-secondary);
    font-weight: 500;
}

.info-value {
    color: var(--text-primary);
    font-weight: 600;
}

.status-healthy {
    color: var(--success) !important;
}

/* Displays */
.transcript-display,
.summaries-display,
.meta-summary-display,
.personality-content {
    background-color: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 10px;
    margin-top: 8px;
    font-size: 0.8rem;
    max-height: 250px;
    overflow-y: auto;
}

.transcript-content,
.summaries-content,
.meta-summary-content {
    color: var(--text-secondary);
    line-height: 1.4;
}

.trait-category {
    margin-bottom: 10px;
}

.trait-category h4 {
    font-size: 0.8rem;
    color: var(--accent-hover);
    margin-bottom: 5px;
    text-transform: capitalize;
}

.trait-list {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
}

.trait-tag {
    background-color: rgba(139, 26, 26, 0.2);
    color: var(--accent-hover);
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 0.75rem;
    border: 1px solid rgba(139, 26, 26, 0.4);
}

/* Structured trait cards */
.trait-card {
    background-color: var(--bg-tertiary);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 8px;
    width: 100%;
    margin-bottom: 4px;
}

.trait-card-content {
    font-size: 0.8rem;
    color: var(--text-primary);
    margin-bottom: 6px;
    line-height: 1.3;
}

.trait-card-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    font-size: 0.7rem;
    color: var(--text-secondary);
}

.trait-confidence-bar {
    width: 40px;
    height: 4px;
    background-color: var(--bg-primary);
    border-radius: 2px;
    overflow: hidden;
    flex-shrink: 0;
}

.trait-confidence-fill {
    height: 100%;
    background-color: var(--accent);
    border-radius: 2px;
    transition: width 0.3s ease;
}

.trait-confidence-label {
    color: var(--accent-hover);
    font-weight: 600;
    min-width: 28px;
}

.trait-evidence {
    color: var(--text-secondary);
}

.trait-reinforced {
    color: var(--text-secondary);
    font-style: italic;
}

/* Summary items */
.summary-item {
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
    line-height: 1.4;
}

.summary-item:last-child {
    margin-bottom: 0;
    padding-bottom: 0;
    border-bottom: none;
}

.summary-range {
    color: var(--accent-hover);
    font-size: 0.75rem;
}

.summary-date {
    color: var(--text-secondary);
    font-size: 0.7rem;
    font-style: italic;
}

/* ─── Controls Modal Content ───────────────────────────────────────────── */

.controls-section {
    margin-bottom: 24px;
}

.controls-section:last-child {
    margin-bottom: 0;
}

.controls-section h3 {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 12px;
}

.control-group {
    margin-bottom: 12px;
}

.control-group:last-child {
    margin-bottom: 0;
}

.control-group label {
    display: block;
    margin-bottom: 6px;
    font-size: 0.85rem;
    font-weight: 500;
    color: var(--text-secondary);
}

.checkbox-label {
    display: flex;
    align-items: center;
    cursor: pointer;
    gap: 8px;
}

.checkbox-label input[type="checkbox"] {
    cursor: pointer;
    width: 18px;
    height: 18px;
}

.control-group select,
.control-group input[type="text"] {
    width: 100%;
    padding: 8px;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: 4px;
    font-size: 0.85rem;
}

.control-group select:hover,
.control-group input[type="text"]:hover {
    border-color: var(--accent);
}

.control-group select:focus,
.control-group input[type="text"]:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 8px rgba(139, 26, 26, 0.3);
}

.control-group input[type="range"] {
    width: 100%;
    -webkit-appearance: none;
    height: 6px;
    background: var(--bg-primary);
    border-radius: 3px;
    outline: none;
    margin-top: 4px;
}

.control-group input[type="range"]::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--accent);
    cursor: pointer;
}

.control-group input[type="range"]::-moz-range-thumb {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    background: var(--accent);
    cursor: pointer;
    border: none;
}

.tts-options {
    background-color: var(--bg-primary);
    padding: 10px;
    border-radius: 4px;
    margin-top: 10px;
}

.control-button {
    width: 100%;
    padding: 10px 12px;
    margin-bottom: 8px;
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.85rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    transition: var(--transition);
}

.control-button:hover:not(:disabled) {
    background-color: var(--accent);
    color: var(--text-primary);
    border-color: var(--accent);
}

.control-button.primary {
    background-color: rgba(139, 26, 26, 0.2);
    border-color: var(--accent);
    color: var(--accent-hover);
}

.control-button.danger {
    background-color: rgba(204, 51, 51, 0.2);
    border-color: var(--error);
    color: var(--error);
}

.control-button.danger:hover:not(:disabled) {
    background-color: var(--error);
    color: var(--text-primary);
}

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

/* Inline feedback messages in controls modal */
.control-feedback {
    font-size: 0.82rem;
    padding: 8px 12px;
    border-radius: 4px;
    margin-top: 8px;
    opacity: 1;
    transition: opacity 0.5s ease;
}

.control-feedback.success {
    color: var(--success);
    background-color: rgba(74, 124, 89, 0.15);
}

.control-feedback.error {
    color: var(--error);
    background-color: rgba(204, 51, 51, 0.15);
}

.control-feedback.fading {
    opacity: 0;
}

/* Confirmation dialog inside modal */
.confirm-dialog {
    background-color: var(--bg-primary);
    border: 1px solid var(--error);
    border-radius: 6px;
    padding: 16px;
    margin-top: 10px;
}

.confirm-dialog p {
    color: var(--error);
    font-size: 0.85rem;
    margin-bottom: 12px;
    line-height: 1.4;
}

.confirm-dialog-buttons {
    display: flex;
    gap: 8px;
}

.confirm-dialog-buttons button {
    flex: 1;
    padding: 8px 12px;
    border-radius: 4px;
    font-size: 0.85rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition);
}

.confirm-cancel {
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
    border: 1px solid var(--border);
}

.confirm-cancel:hover {
    color: var(--text-primary);
    border-color: var(--text-secondary);
}

.confirm-confirm {
    background-color: rgba(204, 51, 51, 0.2);
    color: var(--error);
    border: 1px solid var(--error);
}

.confirm-confirm:hover {
    background-color: var(--error);
    color: #fff;
}

/* ─── Logs Modal Content ───────────────────────────────────────────────── */

.logs-section {
    border: 1px solid var(--border);
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 10px;
}

.logs-section[open] .logs-section-summary {
    border-bottom: 1px solid var(--border);
}

.logs-section-summary {
    list-style: none;
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background-color: var(--bg-secondary);
    color: var(--text-primary);
    font-size: 0.82rem;
    font-weight: 600;
    cursor: pointer;
    user-select: none;
    letter-spacing: 0.03em;
    text-transform: uppercase;
}

.logs-section-summary::-webkit-details-marker { display: none; }

.logs-section-summary::before {
    content: '▶';
    font-size: 0.65rem;
    color: var(--text-muted);
    transition: transform 0.15s ease;
    flex-shrink: 0;
}

.logs-section[open] .logs-section-summary::before {
    transform: rotate(90deg);
}

.logs-section .logs-container {
    border: none;
    border-radius: 0;
    margin: 0;
    max-height: 35vh;
}

.logs-container {
    background-color: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 12px;
    font-family: 'Courier New', Consolas, monospace;
    font-size: 0.78rem;
    line-height: 1.5;
    max-height: 60vh;
    overflow-y: auto;
    color: var(--text-secondary);
}

.logs-container .log-line {
    white-space: pre-wrap;
    word-break: break-all;
    padding: 1px 0;
}

.logs-unavailable {
    color: var(--text-muted);
    font-style: italic;
    text-align: center;
    padding: 40px 20px;
}

.logs-clear-btn {
    padding: 4px 12px;
    background-color: var(--bg-tertiary);
    color: var(--text-secondary);
    border: 1px solid var(--border);
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.78rem;
    font-weight: 600;
    transition: var(--transition);
}

.logs-clear-btn:hover {
    color: var(--text-primary);
    border-color: var(--accent);
}

/* ─── Activity Log (now in controls modal) ─────────────────────────────── */

.activity-log {
    display: flex;
    flex-direction: column-reverse;
    gap: 4px;
    max-height: 200px;
    overflow-y: auto;
}

.log-entry {
    padding: 6px 8px;
    border-radius: 3px;
    font-size: 0.75rem;
    font-family: 'Courier New', monospace;
    line-height: 1.3;
    word-break: break-word;
}

.log-entry.info {
    background-color: rgba(139, 26, 26, 0.1);
    color: var(--accent-hover);
    border-left: 2px solid var(--accent);
}

.log-entry.success {
    background-color: rgba(74, 124, 89, 0.1);
    color: var(--success);
    border-left: 2px solid var(--success);
}

.log-entry.warning {
    background-color: rgba(184, 134, 11, 0.1);
    color: var(--warning);
    border-left: 2px solid var(--warning);
}

.log-entry.error {
    background-color: rgba(204, 51, 51, 0.1);
    color: var(--error);
    border-left: 2px solid var(--error);
}

/* ─── Scrollbar Styling ────────────────────────────────────────────────── */

::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}

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

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

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

/* ─── Login Page ───────────────────────────────────────────────────────── */

body.login-page {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    overflow: auto;
    background-color: var(--bg-primary);
}

.login-container {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 12px;
    padding: 40px;
    width: 100%;
    max-width: 380px;
    margin: 20px;
}

.login-container h1 {
    font-size: 2rem;
    color: var(--accent-hover);
    margin-bottom: 6px;
    text-align: center;
}

.login-container .login-subtitle {
    font-size: 0.9rem;
    color: var(--text-secondary);
    text-align: center;
    margin-bottom: 32px;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.login-form label {
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-secondary);
    display: block;
    margin-bottom: 6px;
}

.login-form input[type="password"] {
    width: 100%;
    padding: 12px 14px;
    background-color: var(--bg-tertiary);
    color: var(--text-primary);
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: 1rem;
    font-family: inherit;
    transition: var(--transition);
}

.login-form input[type="password"]:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 8px rgba(139, 26, 26, 0.3);
}

.login-submit {
    width: 100%;
    padding: 14px;
    background-color: var(--accent);
    color: var(--text-primary);
    border: none;
    border-radius: 6px;
    font-size: 1rem;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition);
    margin-top: 4px;
}

.login-submit:hover:not(:disabled) {
    background-color: var(--accent-hover);
    transform: translateY(-1px);
}

.login-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.login-error {
    color: var(--error);
    font-size: 0.85rem;
    text-align: center;
    min-height: 20px;
    padding: 8px;
    background-color: rgba(204, 51, 51, 0.1);
    border: 1px solid rgba(204, 51, 51, 0.3);
    border-radius: 4px;
    display: none;
}

.login-error.visible {
    display: block;
}

/* ─── Tools Status Modal Content ─────────────────────────────────────── */

.tool-description {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.4;
    margin-bottom: 8px;
}

.tool-actions-list {
    background-color: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 8px 10px;
    margin-top: 6px;
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.tool-action-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 5px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    font-size: 0.82rem;
}

.tool-action-item:last-of-type {
    border-bottom: none;
}

.tool-action-name {
    color: var(--text-primary);
    font-weight: 600;
    font-family: 'Courier New', monospace;
}

.tool-action-desc {
    font-size: 0.75rem;
    color: var(--text-muted);
    padding: 1px 0 5px 0;
    line-height: 1.3;
}

.permission-badge {
    font-size: 0.68rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 3px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    flex-shrink: 0;
}

.perm-immediate {
    background-color: rgba(74, 124, 89, 0.2);
    color: var(--success);
    border: 1px solid rgba(74, 124, 89, 0.4);
}

.perm-approval {
    background-color: rgba(184, 134, 11, 0.15);
    color: var(--warning);
    border: 1px solid rgba(184, 134, 11, 0.35);
}

.permission-controls {
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}

.permission-toggle {
    font-size: 0.68rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 3px;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    cursor: pointer;
    transition: opacity 0.15s ease, transform 0.1s ease;
}

.permission-toggle:hover {
    opacity: 0.75;
    transform: scale(1.05);
}

.permission-toggle:active {
    transform: scale(0.97);
}

.perm-reset-btn {
    background: none;
    border: 1px solid var(--border);
    color: var(--text-muted);
    border-radius: 3px;
    padding: 1px 5px;
    font-size: 0.75rem;
    cursor: pointer;
    line-height: 1.4;
    transition: color 0.15s ease, border-color 0.15s ease;
}

.perm-reset-btn:hover {
    color: var(--text-secondary);
    border-color: var(--text-muted);
}

.tool-enabled-badge {
    font-size: 0.7rem;
    font-weight: 700;
    padding: 2px 6px;
    border-radius: 3px;
}

.tool-enabled-badge.enabled {
    background-color: rgba(74, 124, 89, 0.2);
    color: var(--success);
    border: 1px solid rgba(74, 124, 89, 0.4);
}

.tool-enabled-badge.disabled {
    background-color: rgba(204, 51, 51, 0.15);
    color: var(--error);
    border: 1px solid rgba(204, 51, 51, 0.35);
}

/* ─── Tools Modal – List View ──────────────────────────────────────────── */

.tools-back-btn {
    background: none;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    border-radius: 6px;
    padding: 4px 10px;
    font-size: 0.85rem;
    cursor: pointer;
    transition: color 0.15s ease, border-color 0.15s ease;
    flex-shrink: 0;
}

.tools-back-btn:hover {
    color: var(--text-primary);
    border-color: var(--text-muted);
}

.tool-list-item {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border);
}

.tool-list-item:last-child {
    border-bottom: none;
}

.tool-list-info {
    display: flex;
    align-items: center;
    gap: 8px;
}

.tool-list-name {
    font-size: 0.92rem;
    font-weight: 700;
    color: var(--text-primary);
}

.tool-list-desc {
    font-size: 0.8rem;
    color: var(--text-muted);
    line-height: 1.4;
}

.tool-list-actions {
    display: flex;
    justify-content: flex-end;
    gap: 6px;
    margin-top: 2px;
}

.tool-sm-btn {
    background: none;
    border: 1px solid var(--border);
    color: var(--text-secondary);
    border-radius: 5px;
    padding: 3px 10px;
    font-size: 0.78rem;
    cursor: pointer;
    transition: color 0.15s ease, border-color 0.15s ease, background-color 0.15s ease;
}

.tool-sm-btn:hover {
    color: var(--text-primary);
    border-color: var(--text-muted);
}

.tool-sm-btn.primary {
    border-color: var(--accent);
    color: var(--accent-hover);
}

.tool-sm-btn.primary:hover {
    background-color: rgba(139, 26, 26, 0.15);
}

/* ─── Tools Modal – Detail View ─────────────────────────────────────────── */

.tool-detail-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 10px;
}

.perm-btn-group {
    display: flex;
    border: 1px solid var(--border);
    border-radius: 4px;
    overflow: hidden;
}

.perm-btn {
    background: none;
    border: none;
    border-right: 1px solid var(--border);
    color: var(--text-muted);
    padding: 2px 8px;
    font-size: 0.7rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    cursor: pointer;
    transition: background-color 0.12s ease, color 0.12s ease;
}

.perm-btn:last-child {
    border-right: none;
}

.perm-btn:hover:not(.active) {
    background-color: rgba(255, 255, 255, 0.05);
    color: var(--text-secondary);
}

.perm-btn.active {
    cursor: default;
}

.perm-btn.active.perm-immediate {
    background-color: rgba(74, 124, 89, 0.2);
    color: var(--success);
}

.perm-btn.active.perm-approval {
    background-color: rgba(184, 134, 11, 0.15);
    color: var(--warning);
}

.perm-btn.active.perm-disabled {
    background-color: rgba(204, 51, 51, 0.15);
    color: var(--error);
}

.tool-user-actions {
    display: flex;
    flex-direction: column;
    gap: 4px;
    background-color: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 8px 10px;
    margin-top: 6px;
}

.tool-user-action-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 4px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    font-size: 0.82rem;
}

.tool-user-action-item:last-child {
    border-bottom: none;
}

/* ─── Tool State ───────────────────────────────────────────────────────── */

.tool-state-list {
    display: flex;
    flex-direction: column;
    gap: 3px;
    font-size: 0.82rem;
}

.tool-state-item {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    gap: 8px;
    padding: 3px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.tool-state-item:last-child {
    border-bottom: none;
}

.tool-state-key {
    color: var(--text-muted);
    text-transform: capitalize;
    flex-shrink: 0;
}

.tool-state-value {
    color: var(--text-primary);
    text-align: right;
    word-break: break-all;
}

/* ─── UserActionForm ───────────────────────────────────────────────────── */

.user-action-form {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 8px 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
    font-size: 0.82rem;
}

.user-action-form:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.user-action-form-header {
    display: flex;
    align-items: center;
    gap: 8px;
}

.user-action-fields {
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.user-action-field {
    display: flex;
    align-items: center;
    gap: 8px;
}

.user-action-field label {
    flex: 0 0 90px;
    color: var(--text-muted);
    font-size: 0.78rem;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.user-action-field input[type="text"],
.user-action-field input[type="number"] {
    flex: 1;
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 3px;
    color: var(--text-primary);
    font-size: 0.8rem;
    padding: 3px 6px;
    min-width: 0;
}

.user-action-field input[type="text"]:focus,
.user-action-field input[type="number"]:focus {
    outline: none;
    border-color: var(--accent);
}

.user-action-footer {
    display: flex;
    align-items: center;
    gap: 8px;
}

.user-action-feedback {
    font-size: 0.78rem;
}

.user-action-feedback.success {
    color: var(--success, #4a7c59);
}

.user-action-feedback.error {
    color: var(--error, #cc3333);
}

/* ─── Responsive Design ────────────────────────────────────────────────── */

@media (max-width: 768px) {
    .modal-panel {
        width: 95%;
        max-height: 90vh;
    }

    .header-actions {
        gap: 4px;
    }

    .header-btn {
        padding: 5px 10px;
        font-size: 0.75rem;
    }

    .mic-selector {
        height: 48px;
        font-size: 0.85rem;
        max-width: 120px;
    }

    .mic-button,
    .send-button {
        height: 48px;
        width: 48px;
        font-size: 1.3rem;
    }

    #message-input {
        min-height: 48px;
        font-size: 1rem;
    }

    .message-content {
        max-width: 90%;
    }

    .chat-header h1 {
        font-size: 1.2rem;
    }

    .action-btn {
        padding: 14px 16px;
        font-size: 1rem;
    }

    .action-card {
        padding: 14px;
    }

    .actions-panel-body {
        padding: 0 15px 12px;
    }

    .actions-panel-header {
        padding: 12px 15px;
    }
}