div.gallery img {
    width: 100%;
    height: auto;
}

div.Title {
    text-align: center;
}

* {
    box-sizing: border-box;
}

.responsive {
    padding: 0 6px;
    float: left;
    width: 24.99999%;
}

@media only screen and (max-width: 700px) {
    .responsive {
        width: 49.99999%;
        margin: 6px 0;
    }
}

@media only screen and (max-width: 500px) {
    .responsive {
        width: 100%;
    }
}

.clearfix:after {
    content: "";
    display: table;
    clear: both;
}

/*Stuff copied from W3 below*/
.TabBar {
    width: 100%;
    overflow: hidden
}

.TabBar .TabBar-item {
    padding: 8px 16px;
    float: left;
    width: auto;
    border: rgb(from color 244 244 244);
    display: block;
    outline: 0
}

.TabBar .TabBar-button {
    white-space: normal
}