* {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
    border-collapse: collapse;
}

html, body {
    margin: 0px;
    padding: 0px;
    width: 100%;
    height: 100%;
    overflow: hidden;
    background-color: #fff;
}

.header {
    width: 100%;
    background-color: #FFCC48;
    text-align: center;
    height: 60px;
}

    .header h1 {
        margin: 0px;
        padding: 10px 0;
    }

@media(max-width:767px) {

    .header h1 {
        font-size: 1.2em;
    }
}

@media (min-width: 768px) {

    .header h1 {
        font-size: 1.2em;
    }
}

@media (min-width: 992px) {

    .header h1 {
        font-size: 1.5em;
    }
}

@media (min-width: 1200px) {

    .header h1 {
        font-size: 2em;
    }
}

@media (max-width:350px) {
    .vsui-button.vsui-goToFirstPageButton {
        visibility: hidden;
        width: 0px;
    }

    .vsui-button.vsui-goToLastPageButton {
        visibility: hidden;
        width: 0px;
    }
}

@media (min-width:350px) {
    .vsui-button.vsui-goToFirstPageButton {
        visibility: visible;
        width: 32px;
    }

    .vsui-button.vsui-goToLastPageButton {
        visibility: visible;
        width: 32px;
    }
}