CSS代码：
.tpt-banner {
position: relative;
width: 100%;
height: 320px
}
.tpt-banner input {
display: none
}
.tpt-banner ul li {
position: absolute;
top: 0;
left: 0;
display: none;
width: 100%;
height: 320px;
line-height: 320px;
text-align: center;
color: #fff
}
.tpt-banner .nev,.tpt-banner .nxt {
position: absolute;
top: 50%;
margin-top: -24px;
width: 48px;
height: 48px
}
.tpt-banner .nev label,.tpt-banner .nxt label,.tpt-banner input:checked~.nev label,.tpt-banner input:checked~.nxt label {
display: none
}
.tpt-banner .nev {
left: 0
}
.tpt-banner .nxt {
right: 0
}
.tpt-banner .nts {
position: absolute;
bottom: 15px;
width: 100%;
text-align: center
}
.tpt-banner .nev label:after {
content: url(https://tpt360.com/tuimg/e.png);
cursor: pointer
}
.tpt-banner .nxt label:after {
content: url(https://tpt360.com/tuimg/x.png);
cursor: pointer
}
.tpt-banner .nts label {
display: inline-block;
width: 12px;
height: 12px;
border-radius: 100px;
background: #fff;
cursor: pointer
}
.tpt-banner input:checked~.nts label {
background: #fff
}
.tpt-banner .nts label.num1 {
background-color: #FF5722
}
.tpt-banner .nev label.num3,.tpt-banner .nxt label.num2,.tpt-banner ul li.num1 {
display: block
}
.tpt-banner #ban1:checked~.nts .num1,.tpt-banner #ban2:checked~.nts .num2,.tpt-banner #ban3:checked~.nts .num3 {
background-color: #FF5722
}
.tpt-banner #ban1:checked~.nev label.num3,.tpt-banner #ban1:checked~.nxt label.num2,.tpt-banner #ban1:checked~ul li.num1,.tpt-banner #ban2:checked~.nev label.num1,.tpt-banner #ban2:checked~.nxt label.num3,.tpt-banner #ban2:checked~ul li.num2,.tpt-banner #ban3:checked~.nev label.num2,.tpt-banner #ban3:checked~.nxt label.num1,.tpt-banner #ban3:checked~ul li.num3 {
display: block
}到此，相信大家对“怎么用CSS3编写的轮播特效”有了更深的了解，不妨来实际操作一番吧！这里是创新互联网站，更多相关内容可以进入相关频道进行查询，关注我们，继续学习！