/* SENTINEL AI — AI CONTROL CENTER */
.ai-control-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--space-lg);
}

.ai-main-control {
    grid-column: span 1;
    grid-row: span 2;
}

.ai-engine-badge {
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 20px;
    background: rgba(0, 200, 150, 0.1);
    color: var(--color-positive);
    border: 1px solid rgba(0, 200, 150, 0.2);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.ai-engine-badge.paused {
    background: rgba(245, 158, 11, 0.1);
    color: var(--color-neutral);
    border-color: rgba(245, 158, 11, 0.2);
}

.ai-engine-badge.stopped {
    background: rgba(239, 68, 68, 0.1);
    color: var(--color-negative);
    border-color: rgba(239, 68, 68, 0.2);
}

.control-buttons-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.control-btn {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    padding: var(--space-lg);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.04);
    border-radius: var(--radius-md);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.control-btn:hover {
    background: rgba(255, 255, 255, 0.04);
    border-color: rgba(255, 255, 255, 0.08);
    transform: translateY(-2px);
}

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

.control-btn.start:hover {
    border-color: var(--color-positive);
    color: var(--color-positive);
    background: rgba(0, 200, 150, 0.05);
    box-shadow: 0 4px 15px rgba(0, 200, 150, 0.1);
}

.control-btn.pause:hover {
    border-color: var(--color-neutral);
    color: var(--color-neutral);
    background: rgba(245, 158, 11, 0.05);
    box-shadow: 0 4px 15px rgba(245, 158, 11, 0.1);
}

.control-btn.resume:hover {
    border-color: var(--color-info);
    color: var(--color-info);
    background: rgba(14, 165, 233, 0.05);
    box-shadow: 0 4px 15px rgba(14, 165, 233, 0.1);
}

.control-btn.stop:hover {
    border-color: var(--color-negative);
    color: var(--color-negative);
    background: rgba(239, 68, 68, 0.05);
    box-shadow: 0 4px 15px rgba(239, 68, 68, 0.1);
}

.control-btn-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.03);
    transition: all var(--transition-fast);
}

.control-btn:hover .control-btn-icon {
    background: rgba(255, 255, 255, 0.06);
}

.control-btn-icon svg {
    width: 24px;
    height: 24px;
}

.control-btn-label {
    font-size: 0.85rem;
    font-weight: 600;
}

.manual-controls {
    border-top: 1px solid rgba(255, 255, 255, 0.04);
    padding-top: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.manual-controls-label {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-secondary);
    margin-bottom: var(--space-md);
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.manual-buttons {
    display: flex;
    gap: var(--space-md);
}

.manual-buttons .btn {
    flex: 1;
    justify-content: center;
}

.emergency-section {
    border-top: 1px solid rgba(239, 68, 68, 0.1);
    padding-top: var(--space-lg);
}

.emergency-desc {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-top: var(--space-sm);
    line-height: 1.5;
}

.strategy-card,
.risk-limits-card {
    grid-column: span 1;
}

.ai-log-card {
    grid-column: span 1;
    grid-row: span 2;
}

.activity-log {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    max-height: 400px;
    overflow-y: auto;
}

.activity-item {
    display: flex;
    gap: var(--space-sm);
    padding: var(--space-sm);
    border-radius: var(--radius-sm);
    transition: background var(--transition-fast);
}

.activity-item:hover {
    background: rgba(255, 255, 255, 0.02);
}

.activity-time {
    font-size: 0.7rem;
    color: var(--text-dim);
    font-family: var(--font-mono);
    white-space: nowrap;
    width: 60px;
    flex-shrink: 0;
}

.activity-content {
    flex: 1;
    min-width: 0;
}

.activity-title {
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.activity-desc {
    font-size: 0.75rem;
    color: var(--text-muted);
    line-height: 1.4;
}

.activity-icon {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    margin-top: 6px;
    flex-shrink: 0;
}

.activity-icon.success { background: var(--color-positive); }
.activity-icon.warning { background: var(--color-neutral); }
.activity-icon.info { background: var(--color-info); }
.activity-icon.error { background: var(--color-negative); }