.grm-review-form {

    max-width: 700px;

    margin: 30px auto;

    background: var(
        --wp--preset--color--base,
        #fff
    );

    color: var(
        --wp--preset--color--contrast,
        #222
    );

    padding: 30px;

    border-radius: 12px;

    box-shadow:
        0 5px 25px
        rgba(0,0,0,.08);
}

.grm-review-form input,
.grm-review-form textarea,
.grm-review-form select {

    width: 100%;

    margin-bottom: 15px;

    padding: 12px;

    border-radius: 8px;
}

.grm-review-form button {

    background: #2563eb;

    color: #fff;

    border: 0;

    padding: 12px 20px;

    border-radius: 8px;

    cursor: pointer;
}