.tool-actions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 10px;
    margin-bottom: 15px;
}

.tool-actions button {
    cursor: pointer;
}

.tool-actions.action-center {
    display: flex;
    gap: 12px;
    justify-content: center;
    flex-wrap: wrap;
    margin-top: 20px;
}

.btn-secondary {
    background: #f1f5f9;
    color: #111827;
    border: 1px solid #cbd5e1;
    padding: 10px 16px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 14px;
}

.btn-secondary:hover {
    background: #e5e7eb;
}