/**
 * Agent Styles
 * Agent cards, sections, and attribution
 */

/* Message Agent Attribution */
.message-agents {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid rgba(0, 0, 0, 0.08);
}

.message-agent-avatars {
    display: flex;
    gap: -0.125rem;
}

.message-agent-avatar {
    width: 1rem;
    height: 1rem;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.5rem;
    color: white;
    border: 1px solid rgba(255, 255, 255, 0.8);
    margin-left: -0.125rem;
}

.message-agent-avatar:first-child {
    margin-left: 0;
}

.message-agents-text {
    font-size: 0.6875rem;
    color: var(--text-secondary);
}

/* Panel Tabs */
.panel-tabs {
    display: flex;
    border-bottom: 1px solid rgba(0, 0, 0, 0.08);
    background: rgba(135, 67, 225, 0.02);
}

.tab-btn {
    flex: 1;
    padding: 0.75rem 0.5rem;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    font-size: 0.75rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--transition-base);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
    border-bottom: 2px solid transparent;
}

.tab-btn:hover {
    background: rgba(135, 67, 225, 0.05);
    color: var(--text-primary);
}

.tab-btn.active {
    color: var(--primary-600);
    background: rgba(135, 67, 225, 0.08);
    border-bottom-color: var(--primary-500);
}

.tab-btn i {
    font-size: 1rem;
}

.tab-content {
    display: none;
    animation: fadeInTab 0.3s ease-out;
}

.tab-content.active {
    display: block;
}

/* Agent Cards */
.agent-section {
    margin-bottom: 1.5rem;
}

.agent-section-title {
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.agent-card {
    background: var(--surface);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 0.5rem;
    padding: 0.75rem;
    margin-bottom: 0.5rem;
    cursor: pointer;
    transition: var(--transition-base);
    position: relative;
}

.agent-card:hover {
    border-color: rgba(135, 67, 225, 0.2);
    background: rgba(135, 67, 225, 0.02);
    transform: translateY(-1px);
}

.agent-card.active {
    border-color: var(--primary-500);
    background: var(--primary-100);
}

.agent-card-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.agent-icon {
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 0.375rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    color: white;
}

.agent-info {
    flex: 1;
    min-width: 0;
}

.agent-name {
    font-size: 0.8125rem;
    font-weight: 600;
    margin-bottom: 0.125rem;
}

.agent-status {
    font-size: 0.6875rem;
    color: var(--text-secondary);
}

.agent-status.active {
    color: var(--success-500);
}

.agent-status.thinking {
    color: var(--warning-500);
}

/* Task Cards */
.task-card {
    background: var(--surface);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 0.5rem;
    padding: 0.75rem;
    margin-bottom: 0.5rem;
    cursor: pointer;
    transition: var(--transition-base);
    position: relative;
}

.task-card:hover {
    border-color: rgba(135, 67, 225, 0.2);
    background: rgba(135, 67, 225, 0.02);
    transform: translateY(-1px);
}

.task-card.active {
    border-color: var(--success-500);
    background: var(--success-100);
}

.task-header {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.task-icon {
    width: 1.5rem;
    height: 1.5rem;
    border-radius: 0.375rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    color: white;
}

.task-info {
    flex: 1;
    min-width: 0;
}

.task-name {
    font-size: 0.8125rem;
    font-weight: 600;
    margin-bottom: 0.125rem;
}

.task-status {
    font-size: 0.6875rem;
    color: var(--text-secondary);
}

.task-progress {
    margin-top: 0.5rem;
}

.progress-bar {
    width: 100%;
    height: 4px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 2px;
    overflow: hidden;
}

.progress-fill {
    height: 100%;
    border-radius: 2px;
    transition: width 0.3s ease;
}

/* Reasoning Steps */
.reasoning-step {
    margin-bottom: 1rem;
    padding: 0.75rem;
    background: var(--surface);
    border: 1px solid rgba(0, 0, 0, 0.06);
    border-radius: 0.5rem;
    border-left: 3px solid var(--purple-500);
}

.reasoning-step-title {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--purple-500);
    margin-bottom: 0.375rem;
}

.reasoning-step-content {
    font-size: 0.75rem;
    color: var(--text-secondary);
    line-height: 1.4;
}

/* Action Buttons */
.new-chat-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.75rem;
    background: var(--primary-500);
    color: white;
    border: none;
    border-radius: 0.5rem;
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-base);
    margin-top: 0.5rem;
}

.new-chat-btn:hover {
    background: var(--primary-600);
    transform: translateY(-1px);
}

.new-chat-btn:active {
    transform: translateY(0);
}

.new-chat-btn i {
    font-size: 1rem;
}

.clear-data-btn {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    width: 100%;
    padding: 0.75rem;
    background: var(--error-500);
    color: white;
    border: none;
    border-radius: 0.5rem;
    font-size: 0.8125rem;
    font-weight: 600;
    cursor: pointer;
    transition: var(--transition-base);
}

.clear-data-btn:hover {
    background: #d32f2f;
    transform: translateY(-1px);
}

.clear-data-btn:active {
    transform: translateY(0);
}

.clear-data-btn i {
    font-size: 1rem;
}

.setting-description {
    font-size: 0.75rem;
    color: var(--text-secondary);
    margin-top: 0.5rem;
    line-height: 1.4;
}

/* Responsive */
@media (max-width: 768px) {
    .panel-tabs {
        flex-direction: row;
    }

    .tab-btn {
        font-size: 0.6875rem;
        padding: 0.625rem 0.25rem;
    }

    .tab-btn i {
        font-size: 0.875rem;
    }
}