html,
body {
    height: 100%;
}

.fullHeight,
.fullHeight .jumbotron {
    height: 100%;
}

.width1 {
    width: 100%
}

.width2 {
    width: 200%
}

.width3 {
    width: 300%
}

.width4 {
    width: 400%
}

.width-2 {
    width: 50%
}

header,
footer,
.panel-heading,
.panel-footer {
    height: 10%;
    background-color: lightblue;
}

.content,
.panel-body {
    height: 80%;
    overflow-y: scroll
}

.modal {
    position: fixed;
    overflow-y: scroll;
    bottom: 0;
    left: 0;
    right: 0;
    top: 0;
    z-index: 99;
}

div {
    -webkit-overflow-scrolling: touch;
}