.colorful_element {
    text-align: center;
}

.colorful_element .colorful_title {
    color: #7918DA;
}

.colorful_element .text-wrap {
    display: inline-block;
}

.colorful_element span {
    font-size: 20px;
    display: inline-block;
}

.colorful_element .title-line {
    height: 1px;
}