如何用css动画做时钟,css3时钟动画

* {

margin:0;

padding:0

}

.clock {

width:200px;

height:200px;

border:1px solid red;

border-radius:50%;

margin:200px auto;

position:relative;

}

.clock span:first-of-type {

display:inline-block;

position:absolute;

height:200px;

left:50%;

animation:zhuanquan 1s linear infinite

}

.clock span:nth-of-type(2) {

display:inline-block;

position:absolute;

height:200px;

left:50%;

animation:zhuanquan 60s linear infinite

}

.clock span:last-of-type {

display:inline-block;

position:absolute;

height:200px;

left:50%;

animation:zhuanquan 720s linear infinite

}

.clock span:first-of-type:before {

position:absolute;

bottom:50%;

left:-.5px;

display:inline-block;

width:1px;

height:100px;

background:black;

content:""

}

.clock span:nth-of-type(2):before {

position:absolute;

bottom:50%;

left:-1.5px;

display:inline-block;

width:3px;

height:80px;

background:red;

content:""

}

.clock span:last-of-type:before {

position:absolute;

bottom:50%;

left:-2.5px;

display:inline-block;

width:5px;

height:60px;

background:#dbdbdb;

content:""

}

@keyframes zhuanquan {

0% {

transform:rotate(0deg)

}

100% {

transform:rotate(360deg)

}

}.clock p:before {

position:absolute;

bottom:0;

transform:translateX(-50%) rotate(-180deg);

}

.clock p:after {

position:absolute;

top:0;

transform:translateX(-50%)

}

.clock p {

position:absolute;

top:0;

left:100px;

width:1px;

height:200px;

}

.clock p:nth-of-type(1) {

transform:rotate(30deg)

}

.clock p:nth-of-type(1):after {

content:"1";

}

.clock p:nth-of-type(1):before {

content:"7";

}

.clock p:nth-of-type(2) {

transform:rotate(60deg)

}

.clock p:nth-of-type(2):after {

content:"2";

}

.clock p:nth-of-type(2):before {

content:"8";

}

.clock p:nth-of-type(3) {

background:rosybrown;

transform:rotate(90deg)

}

.clock p:nth-of-type(3):after {

content:"3";

}

.clock p:nth-of-type(3):before {

content:"9";

}

.clock p:nth-of-type(4) {

transform:rotate(120deg)

}

.clock p:nth-of-type(4):after {

content:"4";

}

.clock p:nth-of-type(4):before {

content:"10";

}

.clock p:nth-of-type(5) {

transform:rotate(150deg)

}

.clock p:nth-of-type(5):after {

content:"5";

}

.clock p:nth-of-type(5):before {

content:"11";

}

.clock p:nth-of-type(6) {

background:blueviolet;

transform:rotate(180deg)

}

.clock p:nth-of-type(6):after {

content:"6";

}

.clock p:nth-of-type(6):before {

content:"12";

}