.fcsg-samples-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 1.5rem;
}

.fcsg-sample-item {
    text-align: center;
}

.fcsg-sample-thumb img {
    width: 100%;
    height: auto;
    display: block;
}

.fcsg-sample-title {
    font-size: 0.95rem;
    margin: 0.5rem 0 0.75rem;
}

.fcsg-add-sample-button {
    width: 100%;
    display: block;
    background-color: #6ba2b9;
    border-color: #6ba2b9;
    border: 1px solid #6ba2b9;
    color: #fff;
    border-radius: 0;
    outline: none;
    box-shadow: none;
    -webkit-appearance: none;
    appearance: none;
    cursor: pointer;

}

.fcsg-add-sample-button:hover,
.fcsg-add-sample-button:focus,
.fcsg-add-sample-button:active {
    background-color: #6ba2b9;
    border-color: #6ba2b9;
    color: #fff;
    outline: none;
    box-shadow: none;
}

/*ovverride for sample form*/
.cart.fcsg-add-sample-form {
    background: #FFF;
}