html,
body {
    height: 100%;
}

body {
    /*padding: 8px;*/
    background-color: #F6F6F6;
    box-sizing: border-box;
}

.split {
    -webkit-box-sizing: border-box;
    -moz-box-sizing: border-box;
    box-sizing: border-box;
    overflow-y: auto;
    overflow-x: auto;
}

.content {
    border: 1px solid #C0C0C0;
    box-shadow: inset 0 1px 2px #e4e4e4;
    background-color: #fff;
    padding: 15px;
}

.gutter {
    background-color: transparent;
    background-repeat: no-repeat;
    background-position: 50%;
}

.gutter.gutter-horizontal {
    cursor: col-resize;
}

.gutter.gutter-vertical {
    cursor: row-resize;
}

.split.split-horizontal,
.gutter.gutter-horizontal {
    height: 100%;
    float: left;
}