.fieldset[data-v-0897b036]{font-family:sans-serif;border:1px solid #999;border-radius:5px;padding:15px;position:relative}.fieldset .legend[data-v-0897b036]{position:absolute;top:-14px;padding:1px 8px;margin-left:16px;color:#000;border-radius:2px 2px 0 0;background:#fff;font-size:14px;width:auto}.fieldset .clearBtn[data-v-0897b036]{position:absolute;top:-40px;right:10px}.fieldset .content[data-v-0897b036]{height:250px;border:1px solid #999;border-radius:5px;overflow:scroll}.tissueThresholdConfig .wraper-box[data-v-2434debe]{padding:16px;width:100%}