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CSS3动画进度条

CSS3动画进度条

<style></style>
 

CSS CODE:

@-webkit-keyframes move{        0%{            background-position: 0 0;        }        100%{            background-position: 30px 30px;        }    }    @-moz-keyframes move{        0%{            background-position: 0 0;        }        100%{            background-position: 30px 30px;        }    }    @-ms-keyframes move{        0%{            background-position: 0 0;        }        100%{            background-position: 30px 30px;        }    }    @keyframes move{        0%{            background-position: 0 0;        }        100%{            background-position: 30px 30px;        }    }    .progress{        width: 300px;        height: 25px;        background-color:rgba(1,190,1,1) ;        box-shadow: 0px 2px 0px rgba(255,255,255,0.5) inset;        border-radius: 5px;        background-size: 30px 30px;        background-image: -webkit-gradient(linear, left top, right bottom, color-stop(.25, rgba(255, 255, 255, .15)), color-stop(.25, transparent), color-stop(.5, transparent), color-stop(.5, rgba(255, 255, 255, .15)), color-stop(.75, rgba(255, 255, 255, .15)), color-stop(.75, transparent), to(transparent));        background-image: -moz-linear-gradient(          -45deg,           rgba(255, 255, 255, .2) 25%,           transparent 25%,           transparent 50%,           rgba(255, 255, 255, .2) 50%,           rgba(255, 255, 255, .2) 75%,           transparent 75%,           transparent       );        background-image: linear-gradient(          -45deg,           rgba(255, 255, 255, .2) 25%,           transparent 25%,           transparent 50%,           rgba(255, 255, 255, .2) 50%,           rgba(255, 255, 255, .2) 75%,           transparent 75%,           transparent       );        -webkit-animation:move 1s linear infinite;        -moz-animation:move 1s linear infinite;        -ms-animation:move 1s linear infinite;        -o-animation:move 1s linear infinite;        animation:move 1s linear infinite;    }

HTML CODE:

<div class="progress"></div>

这里两个关键:

background-size  background-image

中间白色条的大小可以通过background-size控制,颜色通过background-image rgba控制

 

CSS3动画进度条