smart-tree 8.0.1

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,600&family=IBM+Plex+Mono:wght@400;500;600&family=Space+Grotesk:wght@400;500;600;700&display=swap');

/*
 * Smart Tree Web Dashboard - Sunlit Grove Theme
 * Warm, tactile surfaces with botanical energy.
 */

:root {
    --bg-primary: #0a0e17;
    --bg-secondary: #0d121c;
    --bg-tertiary: #131a26;
    --bg-hover: rgba(0, 255, 204, 0.1);

    --fg-primary: #e8f2ec;
    --fg-secondary: #b8c9c1;
    --fg-dim: #738a81;
    --fg-muted: #4e635b;

    --accent-primary: #00ffcc;
    --accent-secondary: #ff9d00;
    --accent-tertiary: #b05cba;

    --border-color: rgba(0, 255, 204, 0.2);
    --error: #ff3366;
    --warning: #ffb84d;
    --success: #00ffcc;

    --glow-primary: 0 0 15px rgba(0, 255, 204, 0.4);
    --glow-secondary: 0 0 15px rgba(255, 157, 0, 0.4);

    --surface-1: rgba(10, 14, 23, 0.6);
    --surface-2: rgba(13, 18, 28, 0.7);
    --surface-3: rgba(19, 26, 38, 0.8);
    --shadow-soft: 0 8px 32px rgba(0, 0, 0, 0.6);
    --shadow-lift: 0 16px 40px rgba(0, 0, 0, 0.8);

    --terminal-bg: #05070a;
    --terminal-border: rgba(0, 255, 204, 0.2);
    --terminal-glow: rgba(0, 255, 204, 0.15);

    --border-radius: 12px;
    --sidebar-width: 270px;
    --header-height: 46px;
    --status-height: 28px;
    --panel-header-height: 32px;
    --tab-height: 34px;
    --terminal-height: 320px;
}

/* --- Base & Layout --- */

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

body {
    font-family: 'Space Grotesk', 'Avenir Next', sans-serif;
    font-size: 13px;
    background: radial-gradient(1200px 800px at 10% -10%, rgba(0, 255, 204, 0.15), transparent 60%),
        radial-gradient(900px 600px at 110% 10%, rgba(255, 157, 0, 0.15), transparent 60%),
        linear-gradient(180deg, #0a0e17 0%, #080a10 100%);
    color: var(--fg-primary);
    overflow: hidden;
    height: 100vh;
    animation: fadeIn 0.6s ease-in;
}

body::before,
body::after {
    content: '';
    position: fixed;
    inset: -10% -10% auto auto;
    width: 420px;
    height: 420px;
    background: radial-gradient(circle, rgba(0, 255, 204, 0.1), transparent 60%);
    filter: blur(15px);
    animation: float 14s ease-in-out infinite;
    pointer-events: none;
    z-index: 0;
}

body::after {
    inset: auto auto -15% -10%;
    width: 520px;
    height: 520px;
    background: radial-gradient(circle, rgba(255, 157, 0, 0.1), transparent 65%);
    animation-delay: -6s;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(18px); }
}

.dashboard {
    display: flex;
    flex-direction: column;
    height: 100vh;
    padding: 12px;
    gap: 12px;
    position: relative;
    z-index: 1;
}

/* --- Header --- */

.header {
    height: var(--header-height);
    background: var(--surface-2);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    backdrop-filter: blur(12px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 16px;
    flex-shrink: 0;
    box-shadow: var(--shadow-soft);
    animation: slideDown 0.5s ease-out;
}

@keyframes slideDown {
    from { transform: translateY(-80%); }
    to { transform: translateY(0); }
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
}

.logo-icon {
    font-size: 20px;
    color: var(--accent-primary);
    text-shadow: var(--glow-primary);
}

.logo-text {
    font-family: 'Fraunces', serif;
    font-weight: 700;
    color: var(--fg-primary);
    letter-spacing: 1.5px;
    text-shadow: 0 0 10px rgba(0, 255, 204, 0.3);
}

.header-actions {
    display: flex;
    gap: 8px;
}

.mobile-menu-btn {
    display: none;
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }
}

.connection-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 11px;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--fg-dim);
    animation: pulse 2s infinite;
}

.status-dot.connected {
    background: var(--success);
    box-shadow: 0 0 8px rgba(47, 158, 111, 0.5);
}

.status-dot.disconnected {
    background: var(--error);
    animation: none;
}

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

/* --- Main Content --- */
.main-content {
    flex: 1;
    display: flex;
    gap: 12px;
    overflow: hidden;
    min-height: 0;
}

/* --- Sidebar --- */

.sidebar {
    width: var(--sidebar-width);
    min-width: 170px;
    max-width: 420px;
    background: var(--surface-1);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-soft);
    backdrop-filter: blur(10px);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    transition: width 0.2s ease, min-width 0.2s ease, transform 0.3s ease;
    overflow: hidden;
}

.sidebar.collapsed {
    min-width: 0;
    overflow: hidden;
    border-right: none;
}

.sidebar-header {
    height: var(--panel-header-height);
    padding: 0 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--border-color);
    background: var(--surface-2);
    flex-shrink: 0;
}

.sidebar-title {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--fg-secondary);
}

.file-search {
    padding: 8px 10px;
    border-bottom: 1px solid var(--border-color);
}

.file-search input {
    width: 100%;
    background: var(--surface-3);
    border: 1px solid transparent;
    color: var(--fg-primary);
    padding: 7px 10px;
    font-family: inherit;
    font-size: 12px;
    border-radius: 8px;
    outline: none;
    transition: all 0.2s ease;
    box-shadow: inset 0 0 0 1px rgba(0, 0, 0, 0.04);
}

.file-search input:focus {
    border-color: var(--accent-primary);
    box-shadow: var(--glow-primary);
}

.file-search input::placeholder {
    color: var(--fg-dim);
}

.file-tree {
    flex: 1;
    overflow-y: auto;
    overflow-x: hidden;
    padding: 6px 0;
}

.file-item.hidden {
    display: none;
}

.file-item {
    display: flex;
    align-items: center;
    padding: 6px 12px;
    cursor: pointer;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    transition: background 0.1s, color 0.1s;
    border-radius: 8px;
    margin: 2px 6px;
}

.file-item:hover {
    background: var(--bg-hover);
}

.file-item.selected {
    background: rgba(31, 122, 110, 0.12);
    border-left: 3px solid var(--accent-primary);
    color: var(--accent-primary);
}

.file-item.directory {
    color: var(--accent-secondary);
}

.file-icon {
    width: 16px;
    margin-right: 8px;
    text-align: center;
    font-size: 12px;
}

.file-name {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
}

.file-size {
    font-size: 10px;
    color: var(--fg-dim);
    margin-left: 8px;
}

/* --- Resize Handles --- */
.resize-handle,
.terminal-resize-handle,
.preview-resize-handle {
    background: var(--border-color);
    transition: background 0.2s;
}

.resize-handle:hover,
.terminal-resize-handle:hover,
.preview-resize-handle:hover {
    background: var(--accent-primary);
}

.resize-handle { width: 4px; cursor: col-resize; flex-shrink: 0; }
.terminal-resize-handle { height: 4px; cursor: row-resize; flex-shrink: 0; display: none; }
.preview-resize-handle { width: 4px; cursor: col-resize; flex-shrink: 0; display: none; touch-action: pan-y; }
.preview-resize-handle.visible { display: block; }

/* --- Main Panel & AI Console --- */

.main-panel {
    flex: 1;
    display: flex;
    flex-direction: row;
    gap: 12px;
    overflow: hidden;
    min-width: 0;
}

.dashboard.layout-bottom .main-panel { flex-direction: column; }
.dashboard.layout-bottom .terminal-resize-handle { display: block; }
.dashboard.layout-bottom .terminal-container { height: var(--terminal-height); min-height: 120px; max-height: 80vh; flex: none; }
.dashboard.layout-bottom .preview-container { order: -1; }
.dashboard.layout-bottom .preview-resize-handle { width: 100%; height: 4px; cursor: row-resize; order: -1; }

.terminal-container {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-width: 300px;
    min-height: 120px;
    overflow: hidden;
    background: var(--terminal-bg);
    border: 1px solid var(--terminal-border);
    border-radius: var(--border-radius);
    box-shadow: 0 0 18px var(--terminal-glow);
}

.terminal-tabs {
    display: flex;
    background: rgba(12, 18, 16, 0.9);
    border-bottom: 1px solid var(--terminal-border);
    overflow-x: auto;
    flex-shrink: 0;
    border-top-left-radius: var(--border-radius);
    border-top-right-radius: var(--border-radius);
}

.terminal-tab {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 0 12px;
    height: var(--tab-height);
    background: rgba(19, 28, 24, 0.95);
    border-right: 1px solid var(--terminal-border);
    cursor: pointer;
    font-size: 12px;
    color: rgba(232, 242, 236, 0.6);
    transition: all 0.1s;
    white-space: nowrap;
}

.terminal-tab:first-child {
    border-top-left-radius: var(--border-radius);
}

.terminal-tab:hover {
    background: rgba(24, 38, 32, 0.95);
    color: #e8f2ec;
}

.terminal-tab.active {
    background: rgba(12, 18, 16, 0.95);
    color: #e8f2ec;
    border-bottom: 2px solid var(--accent-primary);
}

.terminal-tab .tab-title { max-width: 120px; overflow: hidden; text-overflow: ellipsis; }
.terminal-tab .tab-close { opacity: 0; padding: 2px 4px; border-radius: 3px; font-size: 10px; transition: opacity 0.1s; }
.terminal-tab:hover .tab-close { opacity: 0.6; }
.terminal-tab .tab-close:hover { opacity: 1; background: var(--error); color: white; }

.terminal-actions {
    display: flex;
    align-items: center;
    padding: 6px 8px;
    gap: 8px;
    background: rgba(12, 18, 16, 0.9);
    border-bottom: 1px solid var(--terminal-border);
    flex-shrink: 0;
}

.quick-actions {
    display: flex;
    gap: 6px;
    margin-left: 12px;
    padding-left: 12px;
    border-left: 1px solid var(--terminal-border);
}

.btn-quick {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    background: rgba(19, 28, 24, 0.9);
    border: 1px solid rgba(43, 64, 56, 0.9);
    border-radius: 999px;
    color: rgba(232, 242, 236, 0.8);
    cursor: pointer;
    font-family: inherit;
    font-size: 11px;
    transition: all 0.2s;
    white-space: nowrap;
}

.btn-quick:hover {
    background: rgba(31, 122, 110, 0.2);
    color: #e8f2ec;
    border-color: rgba(31, 122, 110, 0.7);
    box-shadow: var(--glow-primary);
    transform: translateY(-1px);
}

.btn-quick:active { transform: translateY(0); }
.btn-quick-icon { font-size: 14px; }
.btn-quick-label { font-weight: 500; }

.terminals-wrapper {
    flex: 1;
    position: relative;
    overflow: hidden;
    border-bottom-left-radius: var(--border-radius);
    border-bottom-right-radius: var(--border-radius);
}

.terminals-wrapper::before {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(0deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.03) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
    z-index: 1;
    opacity: 0.4;
}

.terminal-instance {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    display: none;
    padding: 4px;
}

.terminal-instance.active {
    display: block;
}

/* --- Preview Pane --- */

.preview-container {
    width: 0;
    min-width: 0;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    transition: width 0.2s ease, flex-grow 0.2s ease;
    background: var(--surface-1);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-soft);
}

.preview-container.visible { width: 420px; min-width: 220px; max-width: 60vw; flex-grow: 1; }

.panel-header {
    height: var(--panel-header-height);
    padding: 0 12px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    background: var(--surface-2);
    border-bottom: 1px solid var(--border-color);
    flex-shrink: 0;
    border-top-left-radius: var(--border-radius);
    border-top-right-radius: var(--border-radius);
}

.panel-title {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--fg-secondary);
}

.preview-content {
    flex: 1;
    overflow: auto;
    padding: 16px;
}

.preview-content h1, .preview-content h2, .preview-content h3 { color: var(--accent-secondary); margin: 16px 0 8px 0; }
.preview-content h1 { border-bottom: 1px solid var(--border-color); }
.preview-content a { color: var(--accent-primary); text-decoration: none; transition: all 0.2s; }
.preview-content a:hover { text-decoration: underline; filter: brightness(1.1); }
.preview-content code { background: rgba(31, 122, 110, 0.08); color: var(--accent-secondary); border-radius: 6px; font-size: 0.9em; padding: 2px 6px; font-family: 'IBM Plex Mono', monospace; }
.preview-content pre { background: rgba(31, 26, 20, 0.05); padding: 12px; border-radius: 10px; overflow-x: auto; margin: 8px 0; font-family: 'IBM Plex Mono', monospace; }
.preview-content blockquote { border-left: 3px solid var(--accent-primary); margin: 8px 0; padding-left: 12px; color: var(--fg-secondary); }
.code-preview { font-family: 'IBM Plex Mono', monospace; font-size: 12px; line-height: 1.5; }
.preview-placeholder { color: var(--fg-dim); font-style: italic; }

/* --- Status Bar --- */

.status-bar {
    height: var(--status-height);
    background: var(--surface-2);
    border: 1px solid var(--border-color);
    border-radius: var(--border-radius);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 12px;
    font-size: 11px;
    flex-shrink: 0;
    box-shadow: var(--shadow-soft);
}

.status-left, .status-right { display: flex; align-items: center; gap: 16px; }
.status-item { color: var(--fg-dim); }
.git-branch { color: var(--accent-primary); padding: 0 8px; margin-right: 8px; border-right: 1px solid var(--border-color); }
.git-branch::before { content: '\2387 '; opacity: 0.7; }

/* --- Buttons --- */

.btn-icon {
    background: none;
    border: none;
    color: var(--fg-dim);
    cursor: pointer;
    padding: 4px 8px;
    font-size: 14px;
    border-radius: 6px;
    transition: all 0.2s ease;
}

.btn-icon:hover { color: var(--accent-primary); transform: scale(1.05); }

.btn-primary {
    background: var(--accent-primary);
    border: none;
    color: white;
    padding: 7px 12px;
    border-radius: 10px;
    cursor: pointer;
    font-weight: 600;
    font-family: inherit;
    font-size: 12px;
    transition: all 0.2s ease;
    box-shadow: var(--glow-primary);
}

.btn-primary:hover { filter: brightness(1.05); transform: translateY(-1px); }

.btn-pill {
    background: rgba(31, 122, 110, 0.12);
    border: 1px solid rgba(31, 122, 110, 0.35);
    color: var(--accent-primary);
    padding: 5px 10px;
    border-radius: 999px;
    font-size: 11px;
    cursor: pointer;
    transition: all 0.2s ease;
}

.btn-pill:hover { background: rgba(31, 122, 110, 0.2); box-shadow: var(--glow-primary); }

.btn-pill.ghost,
.btn-ghost {
    background: rgba(176, 106, 46, 0.12);
    border: 1px solid rgba(176, 106, 46, 0.35);
    color: var(--accent-secondary);
}

.btn-pill.ghost:hover,
.btn-ghost:hover { background: rgba(176, 106, 46, 0.2); box-shadow: var(--glow-secondary); }

.btn-pill.active {
    background: var(--accent-secondary);
    color: white;
}

#collabHotTub[data-count]::after {
    content: attr(data-count);
    margin-left: 6px;
    padding: 2px 6px;
    border-radius: 999px;
    background: rgba(31, 122, 110, 0.2);
    color: var(--accent-primary);
    font-size: 10px;
}

/* --- Scrollbar --- */

::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: rgba(139, 122, 100, 0.5); border-radius: 999px; border: 2px solid transparent; }
::-webkit-scrollbar-thumb:hover { background: rgba(31, 122, 110, 0.5); }

/* --- Xterm Overrides --- */

.xterm { padding: 8px; height: 100%; font-family: 'IBM Plex Mono', monospace; }
.xterm-viewport { background-color: transparent !important; }

/* --- Mobile --- */

@media (max-width: 768px) {
    .dashboard { padding: 0; gap: 0; }
    :root { --sidebar-width: 100%; --header-height: 52px; --tab-height: 40px; --panel-header-height: 36px; }
    .header { padding: 0 8px; border-radius: 0; }
    .sidebar { position: fixed; left: 0; top: var(--header-height); bottom: var(--status-height); width: 80vw; max-width: 320px; z-index: 100; transform: translateX(-100%); background: var(--surface-2); box-shadow: 2px 0 20px rgba(0,0,0,0.2); border-radius: 0; }
    .sidebar.mobile-open { transform: translateX(0); }
    .resize-handle { display: none; }
    .mobile-menu-btn { display: flex; font-size: 20px; padding: 8px 12px; }
    .btn-quick-label { display: none; }
    .main-content { gap: 0; }
    .terminal-container, .preview-container, .status-bar { border-radius: 0; border-left: none; border-right: none; }
    .dashboard .main-panel { flex-direction: column; }
    .dashboard .terminal-resize-handle { display: block; }
}

.sidebar-backdrop { display: none; position: fixed; top: 0; left: 0; right: 0; bottom: 0; background: rgba(0, 0, 0, 0.3); z-index: 99; }
.sidebar-backdrop.visible { display: block; }

/* Voice button */
.btn-voice { background: none; border: none; color: var(--fg-dim); cursor: pointer; padding: 4px 8px; font-size: 16px; border-radius: 6px; transition: all 0.2s; }
.btn-voice:hover { color: var(--accent-secondary); }
.btn-voice.speaking { color: var(--accent-primary); animation: pulse 1s infinite; }

/* ============================================================================
   Collaboration Studio
   ============================================================================ */

.collab-section {
    border-top: 1px solid var(--border-color);
    margin-top: 10px;
    padding-top: 10px;
    flex-shrink: 0;
}

.collab-section.collapsed .collab-body {
    display: none;
}

.collab-body {
    display: flex;
    flex-direction: column;
    gap: 10px;
    padding: 8px;
}

.collab-onboarding {
    background: var(--surface-2);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 10px;
    box-shadow: var(--shadow-soft);
}

.onboarding-title {
    font-weight: 600;
    color: var(--fg-primary);
    margin-bottom: 8px;
}

.onboarding-steps {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.onboarding-step {
    display: grid;
    grid-template-columns: auto 1fr auto;
    align-items: center;
    gap: 8px;
    padding: 6px 8px;
    border-radius: 10px;
    background: rgba(31, 122, 110, 0.08);
}

.onboarding-step.completed {
    background: rgba(47, 158, 111, 0.15);
}

.step-index {
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: var(--accent-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 600;
}

.step-copy {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.step-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--fg-primary);
}

.step-detail {
    font-size: 11px;
    color: var(--fg-dim);
}

.collab-join {
    background: var(--surface-1);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 10px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.collab-join.hidden {
    display: none;
}

.collab-join-title {
    font-weight: 600;
    color: var(--fg-secondary);
}

.collab-inputs {
    display: grid;
    grid-template-columns: 1fr;
    gap: 6px;
}

.collab-inputs input,
.collab-inputs select,
.collab-status-edit input {
    background: var(--surface-3);
    border: 1px solid transparent;
    border-radius: 8px;
    padding: 7px 10px;
    font-family: inherit;
    font-size: 12px;
    color: var(--fg-primary);
    outline: none;
    transition: border 0.2s ease;
}

.collab-inputs input:focus,
.collab-inputs select:focus,
.collab-status-edit input:focus {
    border-color: var(--accent-primary);
    box-shadow: var(--glow-primary);
}

.collab-status {
    font-size: 11px;
    color: var(--fg-dim);
}

.collab-status[data-state="online"] { color: var(--success); }
.collab-status[data-state="error"] { color: var(--error); }
.collab-status[data-state="busy"] { color: var(--accent-secondary); }

.collab-live {
    display: none;
    flex-direction: column;
    gap: 8px;
}

.collab-live.visible {
    display: flex;
}

.collab-subtitle {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--fg-dim);
}

.presence-list {
    display: flex;
    flex-direction: column;
    gap: 6px;
    max-height: 140px;
    overflow-y: auto;
}

.presence-item {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 6px 8px;
    border-radius: 10px;
    background: rgba(31, 122, 110, 0.08);
    font-size: 11px;
    color: var(--fg-secondary);
}

.presence-item.me {
    border: 1px solid rgba(31, 122, 110, 0.5);
}

.presence-emoji {
    font-size: 14px;
}

.presence-name {
    font-weight: 600;
}

.presence-status {
    margin-left: auto;
    font-size: 10px;
    color: var(--fg-dim);
}

.presence-badge {
    margin-left: auto;
    font-size: 12px;
}

.collab-status-edit {
    display: flex;
    flex-direction: column;
    gap: 6px;
    background: var(--surface-2);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 8px;
}

.status-actions {
    display: flex;
    gap: 6px;
    flex-wrap: wrap;
}

.collab-chat {
    display: flex;
    flex-direction: column;
    gap: 6px;
    background: var(--surface-2);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    padding: 8px;
}

.chat-log {
    max-height: 180px;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.chat-message {
    background: rgba(31, 122, 110, 0.08);
    border-radius: 10px;
    padding: 8px;
    font-size: 11px;
    color: var(--fg-secondary);
}

.chat-message.me {
    background: rgba(31, 122, 110, 0.18);
}

.chat-message.hot {
    border-left: 3px solid var(--accent-secondary);
}

.chat-message.system {
    background: rgba(176, 106, 46, 0.12);
    color: var(--fg-dim);
    font-style: italic;
}

.chat-meta {
    display: flex;
    justify-content: space-between;
    font-size: 10px;
    margin-bottom: 4px;
    color: var(--fg-dim);
}

.chat-input {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 6px;
}

.chat-input input {
    background: var(--surface-3);
    border: 1px solid transparent;
    border-radius: 8px;
    padding: 7px 10px;
    font-family: inherit;
    font-size: 12px;
    color: var(--fg-primary);
    outline: none;
}

.chat-input input:focus {
    border-color: var(--accent-primary);
    box-shadow: var(--glow-primary);
}

/* ============================================================================
   Wave Compass - Real-time MCP Activity Visualization
   ============================================================================ */

.wave-compass-section {
    border-top: 1px solid var(--border-color);
    margin-top: 10px;
    padding-top: 10px;
    flex-shrink: 0;
}

.wave-compass-container {
    width: 100%;
    height: 200px;
    background: rgba(15, 24, 21, 0.9);
    border: 1px solid var(--terminal-border);
    border-radius: var(--border-radius);
    overflow: hidden;
    position: relative;
}

.wave-compass-container canvas {
    width: 100%;
    height: 100%;
    display: block;
}

/* Hint Input */
.hint-input-wrapper {
    display: flex;
    gap: 4px;
    padding: 8px;
    background: var(--surface-2);
    border-top: 1px solid var(--border-color);
}

.hint-input {
    flex: 1;
    background: var(--surface-3);
    border: 1px solid transparent;
    border-radius: 8px;
    padding: 6px 10px;
    color: var(--fg-primary);
    font-family: inherit;
    font-size: 12px;
}

.hint-input:focus {
    outline: none;
    border-color: var(--accent-primary);
    box-shadow: var(--glow-primary);
}

.hint-input::placeholder {
    color: var(--fg-dim);
}

.hint-send-btn {
    background: var(--accent-primary);
    border: none;
    color: white;
    padding: 6px 12px;
    border-radius: 8px;
    cursor: pointer;
    font-weight: bold;
    transition: all 0.2s;
}

.hint-send-btn:hover {
    filter: brightness(1.05);
    box-shadow: var(--glow-primary);
}

/* MCP Activity Panel */
.mcp-activity-panel {
    padding: 8px;
    background: var(--surface-2);
    border-top: 1px solid var(--border-color);
    font-size: 11px;
}

.mcp-status {
    display: flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 4px;
}

.mcp-status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--fg-dim);
    transition: all 0.3s;
}

.mcp-status-dot.active {
    background: var(--success);
    box-shadow: 0 0 8px var(--success);
    animation: pulse 1s infinite;
}

.mcp-status-text {
    color: var(--fg-secondary);
    font-weight: 500;
}

.mcp-operation {
    color: var(--fg-dim);
    font-size: 10px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    margin-bottom: 4px;
}

.mcp-stats {
    display: flex;
    gap: 12px;
    color: var(--fg-muted);
    font-size: 10px;
}

/* Voice Input */
.voice-input-wrapper {
    display: flex;
    flex-direction: column;
    gap: 4px;
    padding: 8px;
    background: var(--surface-2);
    border-top: 1px solid var(--border-color);
}

.voice-record-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    background: var(--surface-3);
    border: 2px solid var(--border-color);
    border-radius: var(--border-radius);
    padding: 10px 16px;
    color: var(--fg-secondary);
    cursor: pointer;
    font-family: inherit;
    font-size: 12px;
    transition: all 0.2s;
    user-select: none;
}

.voice-record-btn:hover {
    border-color: var(--accent-primary);
    color: var(--accent-primary);
}

.voice-record-btn.recording {
    background: var(--accent-primary);
    color: white;
    border-color: var(--accent-primary);
    animation: recording-pulse 0.5s infinite;
}

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

.voice-icon {
    font-size: 16px;
}

.voice-status {
    font-size: 10px;
    color: var(--fg-dim);
    text-align: center;
    min-height: 14px;
}

@keyframes recording-pulse {
    0%, 100% { box-shadow: 0 0 8px rgba(31, 122, 110, 0.4); }
    50% { box-shadow: 0 0 16px rgba(31, 122, 110, 0.6); }
}