.representative-example {
    background-color: #f0f0eb;
    margin: -20px 0px 20px 0px;
    color: #165976;
    padding: 20px 20px 40px 20px;
}

.representative-example:before {
    content: "";
    position: absolute;
    right: 210px;
    top: -14px;
    width: 0;
    height: 0;
    border-left: 14px solid transparent;
    border-bottom: 14px solid #f0f0eb;
    border-right: 14px solid transparent;
    z-index: 20;
}

.representative-example h2 {
    margin-bottom: 20px;
    font-size: 24px;
    font-weight: 800;
}

.representative-example span {
    font-size: 18px;
    margin-top: 20px;
}

.representative-example label {
    font-size: 22px;
    display: block;
    margin-bottom: 40px;
    margin-top: 10px;
}

.representative-example .col-md-4 {
    padding-top: 20px;
}

@media only screen and (min-width: 992px) {
    .representative-example .col-md-4:nth-child(2) {
        border-right: 1px solid grey;
        border-bottom: 1px solid grey;
    }

    .representative-example .col-md-4:nth-child(3) {
        border-right: 1px solid grey;
        border-bottom: 1px solid grey;
    }

    .representative-example .col-md-4:nth-child(4) {
        border-bottom: 1px solid grey;
    }

    .representative-example .col-md-4:nth-child(5) {
        border-right: 1px solid grey;
    }

    .representative-example .col-md-4:nth-child(6) {
        border-right: 1px solid grey;
    }

    .representative-example .col-md-4:nth-child(7) {
    }
}

@media only screen and (min-width: 768px) and (max-width: 991px) {
    .representative-example .col-md-4:nth-child(2) {
        border-right: 1px solid grey;
        border-bottom: 1px solid grey;
    }

    .representative-example .col-md-4:nth-child(3) {
        border-right: none;
        border-bottom: 1px solid grey;
    }

    .representative-example .col-md-4:nth-child(4) {
        border-right: 1px solid grey;
        border-bottom: 1px solid grey;
    }

    .representative-example .col-md-4:nth-child(5) {
        border-bottom: 1px solid grey;
    }

    .representative-example .col-md-4:nth-child(6) {
        border-right: 1px solid grey;
    }

    .representative-example .col-md-4:nth-child(7) {
    }
}

@media only screen and (max-width: 768px) {
    .representative-example .col-md-4:nth-child(2) {
        border-right: none;
        border-bottom: 1px solid grey;
    }

    .representative-example .col-md-4:nth-child(3) {
        border-right: none;
        border-bottom: 1px solid grey;
    }

    .representative-example .col-md-4:nth-child(4) {
        border-right: none;
        border-bottom: 1px solid grey;
    }

    .representative-example .col-md-4:nth-child(5) {
        border-bottom: 1px solid grey;
    }

    .representative-example .col-md-4:nth-child(6) {
        border-right: none;
        border-bottom: 1px solid grey;
    }

    .representative-example .col-md-4:nth-child(7) {
    }
}

@media only screen and (min-width: 992px) and (max-width: 1200px) {
    .representative-example:before {
        right: 140px;
    }

    .representative-example::before {
        right: 140px;
    }
}

@media only screen and (min-width: 768px) and (max-width: 991px) {
    .representative-example:before {
        right: 110px;
    }

    .representative-example::before {
        right: 110px;
    }
}

@media only screen and (max-width: 768px) {
    .representative-example:before {
        display: none;
    }

    .representative-example::before {
        display: none;
    }
}