.grid-uniform {
    margin: 0 auto;
    display: inline-block;
}
.grid__item {
    float: left;
    margin-top: 1em;
    margin-left: 5em;
    text-align: left;
}
.panel-header-front {
    background-color: #4a8fa4 !important;
    color: white !important;
}
@media only screen and (max-width: 1100px) and (min-width: 769px) {
    .grid__item {
        margin-left: 4em;
    }
}