/* SENTINEL AI — SETTINGS */
.settings-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-lg);
}

.settings-card {
    grid-column: span 1;
}

/* API Key Items */
.api-key-item {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    padding: var(--space-md);
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.03);
    margin-bottom: var(--space-md);
    transition: all var(--transition-fast);
}

.api-key-item:hover {
    background: rgba(255, 255, 255, 0.03);
    border-color: rgba(255, 255, 255, 0.06);
}

.api-key-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.api-key-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

.api-key-status {
    font-size: 0.7rem;
    font-weight: 700;
    padding: 2px 8px;
    border-radius: 4px;
    text-transform: uppercase;
}

.api-key-status.connected {
    background: rgba(0, 200, 150, 0.1);
    color: var(--color-positive);
    border: 1px solid rgba(0, 200, 150, 0.2);
}

.api-key-status.disconnected {
    background: rgba(239, 68, 68, 0.1);
    color: var(--color-negative);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.api-key-value {
    display: flex;
    gap: var(--space-sm);
}

.api-key-value input {
    flex: 1;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--glass-border);
    border-radius: var(--radius-sm);
    padding: var(--space-sm);
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-size: 0.8rem;
}

.api-key-toggle {
    background: none;
    border: 1px solid var(--glass-border);
    color: var(--text-muted);
    cursor: pointer;
    padding: var(--space-sm);
    border-radius: var(--radius-sm);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-fast);
}

.api-key-toggle:hover {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
}

.api-key-toggle svg {
    width: 16px;
    height: 16px;
}

.api-key-actions {
    display: flex;
    gap: var(--space-sm);
}

/* Broker Status */
.broker-status {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-lg);
    padding-bottom: var(--space-lg);
    border-bottom: 1px solid rgba(255, 255, 255, 0.04);
}

.broker-name {
    font-size: 1rem;
    font-weight: 700;
    color: var(--text-primary);
}

.broker-account {
    font-size: 0.75rem;
    color: var(--text-muted);
    font-family: var(--font-mono);
    margin-top: 2px;
}

.broker-state {
    display: flex;
    align-items: center;
    gap: var(--space-xs);
    font-size: 0.8rem;
    font-weight: 600;
}

.broker-state.connected {
    color: var(--color-positive);
}

.broker-state .state-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-positive);
    box-shadow: 0 0 6px var(--color-positive);
}

.broker-metrics {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-md);
    margin-bottom: var(--space-lg);
}

.broker-metric {
    text-align: center;
    padding: var(--space-sm);
    background: rgba(255, 255, 255, 0.02);
    border-radius: var(--radius-sm);
}

.metric-label {
    display: block;
    font-size: 0.7rem;
    color: var(--text-muted);
    margin-bottom: 4px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.metric-value {
    font-size: 0.9rem;
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--text-primary);
}

.broker-actions {
    display: flex;
    gap: var(--space-sm);
}

/* Setting Items */
.setting-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-md) 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
}

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

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

.setting-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 2px;
}

.setting-desc {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.backup-actions {
    display: flex;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
}