.bb-wf-painter-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #ffffff;
    overflow: auto;
    box-sizing: border-box;
}

.bb-wf-painter-container * {
    box-sizing: border-box;
}

.bb-wf-painter-svg {
    position: absolute;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
}

.bb-wf-stage {
    position: absolute;
    height: 100%;
    border: 0;
}

.bb-wf-right-placeholder {
    position: absolute;
    width: 20px;
    height: 100%;
    border: 0;
}

.bb-wf-node {
    position: absolute;
    left: 0;
    width: 100%;
    min-height: 40px;
    border: 1px solid #aaa;
    font-size: 12px;
    font-family: sans-serif;
}

.bb-wf-node-header {
    text-align: left;
    height: 34px;
    line-height: 34px;
    font-weight: bold;
    border-bottom: 1px solid #aaa;
    overflow: hidden;
    white-space: nowrap;
    text-overflow: ellipsis;
    padding-left: 5px;
    padding-right: 5px;
}

.bb-wf-node-header span {
    display: inline-block;
    width: 20px;
    height: 20px;
    margin-top: 4px;
    margin-right: 5px;
    border: 1px solid #aaa;
    border-radius: 20px;
    text-align: center;
    line-height: 20px;
    color: white;
    background-color: #9e9e9e;
}