两个简单的Loading图标_html/css_WEB-ITnose

<div class="wrap">  <div class="loading1"></div></div><div class="wrap">  <div class="loading2"></div></div>

.wrap,.loading1,.loading2{margin:0 auto;padding:0 auto;}.wrap{width:200px;height:200px;border:1px solid rgba(0,0,0,1);}.loading1{width:100px;height:100px;position: relative;top:30px;border-top:20px solid rgba(000,000,000,1);border-right:20px solid rgba(000,000,000,0.2);border-bottom:20px solid rgba(000,000,000,0.2);border-left:20px solid rgba(000,000,000,0.2);border-radius: 50% 50%; -moz-animation:circle 1.5s infinite linear;-o-animation:circle 1.5s infinite linear;-webkit-animation:circle 1.5s infinite linear;animation:circle 1.5s infinite linear;}.loading2{position: relative;top:30px;width:140px;height:140px;border-radius: 50%; background:-webkit-linear-gradient(left,black 25%,rgba(0,0,0,0) 50%);-moz-animation:circle 1.5s infinite linear;-o-animation:circle 1.5s infinite linear;-webkit-animation:circle 1.5s infinite linear;animation:circle 1.5s infinite linear;}.loading2:before{content: '';width:50%;height:50%;position: absolute;left:0;top:0;background-color: black;border-radius: 100% 0 0 0;}.loading2:after{content: '';width:100px;height:100px;border-radius: 50%;background-color: white;position: absolute;left: 20px;top:20px;}@-moz-keyframes circle{0% {-moz-transform:rotate(0deg);transform:rotate(0deg);}100% {-moz-transform:rotate(360deg);transform:rotate(360deg);}}  @-moz-keyframes circle{0% {-moz-transform:rotate(0deg);transform:rotate(0deg);}100% {-moz-transform:rotate(360deg);transform:rotate(360deg);}}@-o-keyframes circle{0% {-o-transform:rotate(0deg);transform:rotate(0deg);}100% {-o-transform:rotate(360deg);transform:rotate(360deg);}}@-webkit-keyframes circle{0% {-moz-transform:rotate(0deg);transform:rotate(0deg);}100% {-webkit-transform:rotate(360deg);transform:rotate(360deg);}}@keyframes circle{0% {transform:rotate(0deg);}100% {transform:rotate(360deg);}}