.header[data-v-573f6116]{height:44px;border-bottom:1px solid #ddd;display:flex;justify-content:space-between;align-items:center;padding:0 16px;margin-bottom:30px}.header .title[data-v-573f6116]{font-size:16px;color:#000;letter-spacing:0;line-height:22px}.header .rs-icon-close[data-v-573f6116]{font-size:20px;color:#999;cursor:pointer}.demo-ruleForm[data-v-0f81f3c6]{width:400px}