input:-webkit-autofill , textarea:-webkit-autofill, select:-webkit-autofill { -webkit-text-fill-color: #ededed !important; -webkit-box-shadow: 0 0 0px 1000px transparent inset !important; background-color:transparent; background-image: none; transition: background-color 50000s ease-in-out 0s; //背景色透明 生效时长 过渡效果 启用时延迟的时间}input { background-color:transparent; caret-color: #fff; //光标颜色}