如图:我按照此帖子添加了JS参数,但是还是有边框存在,如何解决?setTimeout(function(){ //以下修改文本控件、数字控件的属性 $(".bi-sign-editor.bi-abs.bi-v").css({"background":"rgba(1,30,52,1)","color":"#c0c0c0"});//设置背景和字体颜色 $(".bi-sign-editor.bi-abs.bi-v").css("border","none"); $(".bi-editor.bi-focus-shadow.bi-abs").css("border","none"); $(".bi-popper.bi-combo.bi-v.bi-combo-hover").css("border","none"); $(".bi-basic-button.cursor-pointer.bi-text-button.sign-editor-text.bi-label.bi-text.bi-water-mark").css("border","none"); $(".bi-multi-select-check-selected-button.bi-basic-button.cursor-pointer.bi-text-button.bi-high-light-background.count-tip.bi-label.bi-f-c.bi-f-h.v-middle.h-center").css("border","none"); $(".bi-searcher.bi-v").css("border","none");//去除边框 $(".bi-searcher.bi-v").css({"background":"1,30,52,1"});//设置控件本身背景 $(".bi-popper.bi-combo.bi-v").find("input").css({"background":"rgba(1,30,52,1)","color":"#c0c0c0"});//设置控件输入框背景和字体颜色 $(".bi-popper.bi-combo.bi-v").css("border","none");//去除边框 $(".bi-basic-button.cursor-pointer.bi-icon-button.horizon-center.bi-trigger-icon-button.overflow-hidden.pull-down-font.trigger-icon-button").css({"background":"rgba(1,30,52,1)","border":"none"});//设置控件右侧点击按钮 $("div") .css("border", "none"); //去除边框 },100)【新提醒】【表单JS实例】JS实现控件融入背景-帆软社区 https://bbs.fanruan.com/thread-134333-1-1.html