/* Chat Agent Mode — Z.ai toggle + OpenClaw multi-panel layout */

/* ============================================
   AGENT / CHAT MODE TOGGLE (Z.ai style)
   ============================================ */

.chat-mode-toggle {
    display: flex;
    align-items: center;
    gap: 2px;
    background: var(--surface, #1a1a24);
    border: 1px solid var(--border, #2a2a2a);
    border-radius: 20px;
    padding: 2px;
    margin-right: 8px;
}

.chat-mode-btn {
    padding: 5px 14px;
    border: none;
    border-radius: 18px;
    font-family: 'Fira Code', monospace;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    background: transparent;
    color: var(--text-secondary, var(--text-muted));
    letter-spacing: 0.3px;
}

.chat-mode-btn.active {
    background: var(--accent);
    color: var(--bg);
    box-shadow: 0 2px 8px rgba(132, 214, 105, 0.3);
}

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

/* ============================================
   QUICK ACTION CHIPS (Z.ai style)
   ============================================ */

.quick-actions-container {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 12px;
    justify-content: center;
    animation: quickActionsIn 0.4s ease;
}

@keyframes quickActionsIn {
    from { opacity: 0; transform: translateY(8px); }
    to { opacity: 1; transform: translateY(0); }
}

.quick-action-chip {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    border: 1px solid var(--border, #2a2a2a);
    border-radius: 24px;
    background: var(--surface, #1a1a24);
    color: var(--text, var(--bg));
    font-family: 'Fira Code', monospace;
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all 0.25s cubic-bezier(0.4, 0, 0.2, 1);
    white-space: nowrap;
}

.quick-action-chip:hover {
    border-color: var(--accent);
    background: rgba(132, 214, 105, 0.08);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(132, 214, 105, 0.15);
}

.quick-action-chip:active {
    transform: translateY(0);
}

.quick-action-icon {
    font-size: 14px;
}

/* ============================================
   AGENT MODE — MULTI-PANEL LAYOUT
   ============================================ */

.chat-layout.agent-mode {
    max-width: none;
    padding: 0;
    display: grid;
    grid-template-columns: 48px 1fr 1fr;
    grid-template-rows: 1fr auto auto;
    gap: 0;
}

/* Agent Mode Left Sidebar */
.agent-sidebar {
    display: none;
    grid-row: 1 / -1;
    grid-column: 1;
    background: var(--surface);
    border-right: 1px solid var(--border);
    flex-direction: column;
    z-index: 50;
}

.agent-mode .agent-sidebar {
    display: flex;
}

.agent-sidebar-item {
    width: 48px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.15s ease;
    position: relative;
    border-bottom: 1px solid var(--border);
    background: transparent;
    border-left: none;
    border-right: none;
    border-top: none;
    color: var(--text-muted);
}

.agent-sidebar-item:hover {
    background: var(--bg);
    color: var(--text);
}

.agent-sidebar-item.active {
    background: var(--bg);
    border-left: 3px solid var(--accent);
    color: var(--text);
}

.agent-sidebar-badge {
    position: absolute;
    top: 4px;
    right: 4px;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    border-radius: 8px;
    background: var(--accent);
    color: var(--bg);
    font-size: 9px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: 'Fira Code', monospace;
}

/* Chat Panel (in agent mode) */
.agent-mode #messages {
    padding: 16px;
}

.agent-mode footer {
    grid-column: 2 / -1;
    padding: 8px 16px;
    border-top: 1px solid var(--border);
}

/* ============================================
   THOUGHT PROCESS BLOCK
   ============================================ */

.thought-process {
    margin: 12px 0;
    border: 1px solid var(--border, var(--border));
    border-radius: 8px;
    overflow: hidden;
    background: var(--surface, #f8f9fa);
}

.thought-process-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    cursor: pointer;
    font-family: 'Fira Code', monospace;
    font-size: 12px;
    font-weight: 600;
    color: var(--text, var(--text));
    background: var(--surface, var(--border));
    transition: background 0.15s;
    border: none;
    width: 100%;
    text-align: left;
}

.thought-process-header:hover {
    background: var(--hover, #e8e9ea);
}

.thought-process-toggle {
    transition: transform 0.2s;
    font-size: 10px;
}

.thought-process.expanded .thought-process-toggle {
    transform: rotate(90deg);
}

.thought-process-body {
    display: none;
    padding: 12px 14px;
    font-size: 13px;
    line-height: 1.6;
    color: var(--text-secondary, var(--text-muted));
    border-top: 1px solid var(--border, var(--border));
}

.thought-process.expanded .thought-process-body {
    display: block;
}

/* ============================================
   BROWSER PANEL
   ============================================ */

.agent-browser-panel {
    display: none;
    grid-column: 3;
    grid-row: 1;
    border-left: 1px solid var(--border);
    flex-direction: column;
    background: var(--bg);
}

.agent-mode .agent-browser-panel {
    display: flex;
}

.browser-panel-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    background: var(--surface);
    border-bottom: 1px solid var(--border);
    font-family: 'Fira Code', monospace;
    font-size: 12px;
    font-weight: 600;
    color: var(--text);
}

.browser-url-bar {
    flex: 1;
    padding: 4px 10px;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: 4px;
    font-family: 'Fira Code', monospace;
    font-size: 11px;
    color: var(--text-muted);
}

.browser-panel-content {
    flex: 1;
    background: var(--bg);
}

.browser-panel-content iframe {
    width: 100%;
    height: 100%;
    border: none;
}

.browser-panel-empty {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    color: var(--text-muted);
    font-family: 'Fira Code', monospace;
    font-size: 13px;
}

/* ============================================
   TERMINAL PANEL
   ============================================ */

.agent-terminal-panel {
    display: none;
    grid-column: 2;
    grid-row: 2;
    border-top: 1px solid var(--border);
    flex-direction: column;
    max-height: 200px;
    min-height: 120px;
}

.agent-mode .agent-terminal-panel {
    display: flex;
}

.terminal-panel-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: #1e1e1e;
    border-bottom: 1px solid #333;
    font-family: 'Fira Code', monospace;
    font-size: 11px;
    font-weight: 600;
    color: var(--accent);
}

.terminal-panel-content {
    flex: 1;
    overflow-y: auto;
    background: #1e1e1e;
    padding: 8px 12px;
    font-family: 'Fira Code', monospace;
    font-size: 12px;
    line-height: 1.5;
    color: #d4d4d4;
}

.terminal-line {
    white-space: pre-wrap;
    word-break: break-all;
}

.terminal-line.stderr {
    color: #f87171;
}

.terminal-line.stdout {
    color: #d4d4d4;
}

/* ============================================
   AGENT INFO CARD
   ============================================ */

.agent-info-card {
    display: none;
    grid-column: 3;
    grid-row: 2;
    border-top: 1px solid var(--border);
    border-left: 1px solid var(--border);
    padding: 12px 16px;
    background: var(--surface);
    flex-direction: column;
    gap: 8px;
}

.agent-mode .agent-info-card {
    display: flex;
}

.agent-info-name {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: 'Fira Code', monospace;
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
}

.agent-info-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--accent);
}

.agent-level-badge {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 4px;
    font-family: 'Fira Code', monospace;
    font-size: 10px;
    font-weight: 700;
    letter-spacing: 0.5px;
    text-transform: uppercase;
}

.badge-evolved {
    background: var(--accent);
    color: var(--bg);
}

.badge-bred {
    background: #f59e0b;
    color: var(--bg);
}

.badge-wild {
    background: #ef4444;
    color: var(--bg);
}

.agent-info-model {
    font-family: 'Fira Code', monospace;
    font-size: 11px;
    color: var(--text-muted);
}

.agent-info-toggles {
    display: flex;
    gap: 8px;
    align-items: center;
}

.agent-toggle {
    display: flex;
    align-items: center;
    gap: 4px;
    font-family: 'Fira Code', monospace;
    font-size: 11px;
    color: var(--text-muted);
}

.agent-toggle-switch {
    width: 28px;
    height: 16px;
    border-radius: 8px;
    background: #ccc;
    position: relative;
    cursor: pointer;
    transition: background 0.2s;
    border: none;
    padding: 0;
}

.agent-toggle-switch.on {
    background: var(--accent);
}

.agent-toggle-switch::after {
    content: '';
    position: absolute;
    top: 2px;
    left: 2px;
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: var(--bg);
    transition: transform 0.2s;
}

.agent-toggle-switch.on::after {
    transform: translateX(12px);
}

/* ============================================
   STEP COUNTER BAR
   ============================================ */

.agent-step-bar {
    display: none;
    grid-column: 1 / -1;
    grid-row: 3;
    align-items: center;
    justify-content: space-between;
    padding: 8px 16px;
    background: var(--surface);
    border-top: 1px solid var(--border);
}

.agent-mode .agent-step-bar {
    display: flex;
}

.step-counter {
    display: flex;
    align-items: center;
    gap: 12px;
    font-family: 'Fira Code', monospace;
    font-size: 13px;
    color: var(--text);
}

.step-nav-btn {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 1px solid var(--border);
    background: var(--bg);
    color: var(--text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
    font-size: 14px;
    padding: 0;
}

.step-nav-btn:hover {
    border-color: var(--accent);
    color: var(--accent);
}

.step-action-btns {
    display: flex;
    gap: 6px;
}

.step-action-btn {
    width: 36px;
    height: 36px;
    border-radius: 50%;
    border: none;
    background: var(--accent);
    color: var(--bg);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.15s;
    font-size: 16px;
    padding: 0;
}

.step-action-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 2px 8px rgba(132, 214, 105, 0.3);
}

/* ============================================
   TODO LIST (OpenClaw style)
   ============================================ */

.agent-todo-list {
    margin: 12px 0;
    border: 1px solid var(--border, var(--border));
    border-radius: 8px;
    overflow: hidden;
}

.agent-todo-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 14px;
    background: var(--surface, var(--border));
    font-family: 'Fira Code', monospace;
    font-size: 12px;
    font-weight: 600;
    color: var(--text, var(--text));
}

.agent-todo-count {
    background: var(--accent);
    color: var(--bg);
    padding: 1px 6px;
    border-radius: 10px;
    font-size: 10px;
}

.agent-todo-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 14px;
    border-top: 1px solid var(--border, var(--border));
    font-size: 13px;
    color: var(--text, var(--text));
    transition: opacity 0.2s;
}

.agent-todo-item.done {
    opacity: 0.5;
    text-decoration: line-through;
}

.agent-todo-check {
    width: 16px;
    height: 16px;
    border-radius: 50%;
    border: 2px solid #ccc;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.agent-todo-item.done .agent-todo-check {
    background: var(--accent);
    border-color: var(--accent);
    color: var(--bg);
    font-size: 10px;
}
