.wp-block-rudr-form {
    background: #f4faff;
    padding: 40px 20px;
    color: #1f2933;
    box-sizing: border-box;
}

.wp-block-rudr-form h3 {
    font-size: 30px;
    margin-top: 20px;
    font-weight: bold;
    text-align: center;
}

.wp-block-rudr-form form {
    border: 2px solid #1f2933;
    display: flex;
    justify-content: space-between;
    max-width: 400px;
    margin-left: auto;
    margin-right: auto;
    font-size: 18px;
}

.wp-block-rudr-form form input {
    padding: 8px 16px;
    width: 100%;
    border-radius: 0;
    border: 0;
    line-height: 2;
}

.wp-block-rudr-form form button {
    background-color: #1f2933;
    color: #fff;
    padding: 8px 20px;
    font-weight: bold;
    border: 0;
}