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

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


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

.not-allowed{
    cursor: not-allowed!important;
}

.gutter.gutter-horizontal {
    cursor: col-resize;
    background-image: url('vertical.png');
}

.gutter.gutter-vertical {
    cursor: row-resize;
    background-image: url('horizontal.png');
}

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