flex-direction: column;
        overflow-y: auto;
    }
    fieldset {
        overflow-y: hidden;
    }
    fieldset, .EventHandler {
        flex: 1;
    }
    .fieldsetCtn {
        height: 95%;
    }
    .EventHandler {
        
    }
    legend {
        width: auto;
        font-size: @font-size-base;
    }
    .AiRulePluginCtn {
        margin-right: 15 / @px-unit;
        &>.ant-space-item {
            overflow-x: hidden;
        }
        
    }
    .ant-divider-horizontal {
        margin: 12 / @px-unit 0;
    }
    .event-handler {
        width: 100%;
        height: 100%;
    }
}
.ivsParameterSet {
@media screen and (max-height: 600 / @px-unit){
    
    
    
    .ivsMainRight, .ivsMainRow > .ant-space,  .ivsMainRow > .ant-space > .ant-space-item{
        overflow-y: auto;
        overflow-x: hidden;
    }
    .ivsMainRight, .fieldsetCtn {
        display: block;
        
        overflow-y: auto;
    }
    fieldset {
        overflow-y: auto;
    }
    .EventHandler {
        overflow-y: hidden;
    }
}

@media screen and (-webkit-min-device-pixel-ratio: 1.25) {
    
    
    
    .ivsMainRight, .ivsMainRow > .ant-space,  .ivsMainRow > .ant-space > .ant-space-item{
        overflow-y: auto;
        overflow-x: hidden;
    }
    .ivsMainRight, .fieldsetCtn {
        display: block;
        
        overflow-y: auto;
    }
    fieldset {
        overflow-y: auto;
    }
    .EventHandler {
        overflow-y: hidden;
    }
}

}