这次给大家带来CSS的loading动画效果使用教程，CSS的loading动画效果使用注意事项有哪些，下面就是实战案例，一起来看一下。本文介绍了一份纯CSS loading效果代码示例，分享给大家，具体如下：预览代码使用了CSS的keyframes自定义关键帧动画 Loading p#preload { margin: auto; position: fixed; width: 100%; height: 100%; background-color: #fff; z-index: 9999999 } p#preload>img { position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%); -webkit-transform: translate(-50%,-50%); -moz-transform: translate(-50%,-50%); -ms-transform: translate(-50%,-50%); -o-transform: translate(-50%,-50%) } p#preload .cssload-loader { position: absolute; left: 0; right: 0; margin: auto; width: 62px; height: 62px; top: 50%; margin-top: -31px; border-radius: 50%; -o-border-radius: 50%; -ms-border-radius: 50%; -webkit-border-radius: 50%; -moz-border-radius: 50%; perspective: 780px } p#preload .cssload-inner { position: absolute; width: 100%; height: 100%; box-sizing: border-box; -o-box-sizing: border-box; -ms-box-sizing: border-box; -webkit-box-sizing: border-box; -moz-box-sizing: border-box; border-radius: 50%; -o-border-radius: 50%; -ms-border-radius: 50%; -webkit-border-radius: 50%; -moz-border-radius: 50% } p#preload .cssload-inner.cssload-one { left: 0; top: 0; animation: cssload-rotate-one 1.15s linear infinite; -o-animation: cssload-rotate-one 1.15s linear infinite; -ms-animation: cssload-rotate-one 1.15s linear infinite; -webkit-animation: cssload-rotate-one 1.15s linear infinite; -moz-animation: cssload-rotate-one 1.15s linear infinite; border-bottom: 3px solid #000 } p#preload .cssload-inner.cssload-two { right: 0; top: 0; animation: cssload-rotate-two 1.15s linear infinite; -o-animation: cssload-rotate-two 1.15s linear infinite; -ms-animation: cssload-rotate-two 1.15s linear infinite; -webkit-animation: cssload-rotate-two 1.15s linear infinite; -moz-animation: cssload-rotate-two 1.15s linear infinite; border-right: 3px solid #000 } p#preload .cssload-inner.cssload-three { right: 0; bottom: 0; animation: cssload-rotate-three 1.15s linear infinite; -o-animation: cssload-rotate-three 1.15s linear infinite; -ms-animation: cssload-rotate-three 1.15s linear infinite; -webkit-animation: cssload-rotate-three 1.15s linear infinite; -moz-animation: cssload-rotate-three 1.15s linear infinite; border-top: 3px solid #000 } @keyframes cssload-rotate-one { 0% { transform: rotateX(35deg) rotateY(-45deg) rotateZ(0deg) } 100% { transform: rotateX(35deg) rotateY(-45deg) rotateZ(360deg) } } @-o-keyframes cssload-rotate-one { 0% { -o-transform: rotateX(35deg) rotateY(-45deg) rotateZ(0deg) } 100% { -o-transform: rotateX(35deg) rotateY(-45deg) rotateZ(360deg) } } @-ms-keyframes cssload-rotate-one { 0% { -ms-transform: rotateX(35deg) rotateY(-45deg) rotateZ(0deg) } 100% { -ms-transform: rotateX(35deg) rotateY(-45deg) rotateZ(360deg) } } @-webkit-keyframes cssload-rotate-one { 0% { -webkit-transform: rotateX(35deg) rotateY(-45deg) rotateZ(0deg) } 100% { -webkit-transform: rotateX(35deg) rotateY(-45deg) rotateZ(360deg) } } @-moz-keyframes cssload-rotate-one { 0% { -moz-transform: rotateX(35deg) rotateY(-45deg) rotateZ(0deg) } 100% { -moz-transform: rotateX(35deg) rotateY(-45deg) rotateZ(360deg) } } @keyframes cssload-rotate-two { 0% { transform: rotateX(50deg) rotateY(10deg) rotateZ(0deg) } 100% { transform: rotateX(50deg) rotateY(10deg) rotateZ(360deg) } } @-o-keyframes cssload-rotate-two { 0% { -o-transform: rotateX(50deg) rotateY(10deg) rotateZ(0deg) } 100% { -o-transform: rotateX(50deg) rotateY(10deg) rotateZ(360deg) } } @-ms-keyframes cssload-rotate-two { 0% { -ms-transform: rotateX(50deg) rotateY(10deg) rotateZ(0deg) } 100% { -ms-transform: rotateX(50deg) rotateY(10deg) rotateZ(360deg) } } @-webkit-keyframes cssload-rotate-two { 0% { -webkit-transform: rotateX(50deg) rotateY(10deg) rotateZ(0deg) } 100% { -webkit-transform: rotateX(50deg) rotateY(10deg) rotateZ(360deg) } } @-moz-keyframes cssload-rotate-two { 0% { -moz-transform: rotateX(50deg) rotateY(10deg) rotateZ(0deg) } 100% { -moz-transform: rotateX(50deg) rotateY(10deg) rotateZ(360deg) } } @keyframes cssload-rotate-three { 0% { transform: rotateX(35deg) rotateY(55deg) rotateZ(0deg) } 100% { transform: rotateX(35deg) rotateY(55deg) rotateZ(360deg) } } @-o-keyframes cssload-rotate-three { 0% { -o-transform: rotateX(35deg) rotateY(55deg) rotateZ(0deg) } 100% { -o-transform: rotateX(35deg) rotateY(55deg) rotateZ(360deg) } } @-ms-keyframes cssload-rotate-three { 0% { -ms-transform: rotateX(35deg) rotateY(55deg) rotateZ(0deg) } 100% { -ms-transform: rotateX(35deg) rotateY(55deg) rotateZ(360deg) } } @-webkit-keyframes cssload-rotate-three { 0% { -webkit-transform: rotateX(35deg) rotateY(55deg) rotateZ(0deg) } 100% { -webkit-transform: rotateX(35deg) rotateY(55deg) rotateZ(360deg) } } @-moz-keyframes cssload-rotate-three { 0% { -moz-transform: rotateX(35deg) rotateY(55deg) rotateZ(0deg) } 100% { -moz-transform: rotateX(35deg) rotateY(55deg) rotateZ(360deg) } }
