/* settings.css */

.settings-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--space-lg);
    margin-top: var(--space-lg);
}

.settings-card {
    background: #ffffff;
    border-radius: var(--border-radius);
    box-shadow: var(--box-shadow);
    padding: var(--space-lg);
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.settings-card-title {
    font-size: var(--font-size-md);
    font-weight: 600;
    color: var(--color-neutral-900);
    border-bottom: 1px solid var(--color-neutral-200);
    padding-bottom: var(--space-sm);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.settings-card-title svg {
    width: 20px;
    height: 20px;
    color: var(--color-primary);
}

.settings-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-sm) 0;
    border-bottom: 1px solid var(--color-neutral-100);
}

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

.settings-item-label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-neutral-600);
}

.settings-item-value {
    font-size: var(--font-size-sm);
    color: var(--color-neutral-800);
    font-weight: 600;
}

/* Connection Status Indicators */
.status-indicator {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-weight: 600;
    font-size: var(--font-size-sm);
    padding: 4px 10px;
    border-radius: 9999px;
}

.status-indicator.connected {
    background-color: #d1fae5;
    color: #065f46;
}

.status-indicator.disconnected {
    background-color: #fee2e2;
    color: #991b1b;
}

.status-indicator.testing {
    background-color: #fef3c7;
    color: #92400e;
}

.status-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background-color: currentColor;
    display: inline-block;
}

.status-indicator.connected .status-dot {
    animation: pulse 1.5s infinite;
}

@keyframes pulse {
    0% { transform: scale(0.9); opacity: 0.6; }
    50% { transform: scale(1.2); opacity: 1; }
    100% { transform: scale(0.9); opacity: 0.6; }
}

/* Feature Placeholder Badge */
.placeholder-badge {
    background-color: var(--color-neutral-100);
    color: var(--color-neutral-500);
    border: 1px dashed var(--color-neutral-300);
    font-size: 11px;
    padding: 2px 6px;
    border-radius: 4px;
    font-weight: 500;
}