border-style属性定义及使用说明border-style属性设置一个元素的四个边框的样式。此属性可以有一到四个值。border-style:dottedsoliddoubledashed;值描述dotted上边框是点状solid右边框是实线double下边框是双线dashed左边框是虚线border-style

文章目录CSS边框CSS边框样式border-styleCSS边框宽度border-widthCSS边框颜色border-colorCSS指定每条边的属性CSS简写边框属性CSS圆角边框border-radius总结CSS边框CSS边框属性允许您指定元素边框的样式、宽度和颜色。CSS边框样式border-styleborder-

https://www.w3schools.com/css/css_border.aspTheCSSborderpropertiesallowyoutospecifythestyle,width,andcolorofanelement'sborder.  CSSBorderStyleTheborder-stylepropertyspecifieswhatkindofbordertodisplay.Thefollowingva