纯css写的图标

发布：2021/4/19 16:08:24作者：管理员来源：本站浏览次数：914

<style>

div {
   margin-left:50px;
   margin-top:50px;
}
.top {
   width:0;
   height:0;
   border-bottom:2em solid #000;
   border-right:1.8em solid transparent;
   border-left:1.8em solid transparent;
}
.bottom {
   width:0;
   height:0;
   border-top:2em solid #000;
   border-right:1.8em solid transparent;
   border-left:1.8em solid transparent;
}
.left {
   width:0;
   height:0;
   border-left:2em solid #000;
   border-bottom:1.8em solid transparent;
   border-top:1.8em solid transparent;
}
.right {
   width:0;
   height:0;
   border-right:2em solid #000;
   border-bottom:1.8em solid transparent;
   border-top:1.8em solid transparent;
}
.bottomLeft {
   width:0;
   height:0;
   border-width:2em 1em;
   border-style:solid;
   border-color:transparent transparent #000 #000;
}
.bottomLeftRotate {
   width:0;
   height:0;
   border-width:2em 1em;
   border-style:solid;
   border-color:transparent transparent #000 #000;
   transform:rotate(60deg);
}
.up {
   box-sizing:border-box;
   position:relative;
   width:0;
   height:0;
   border-right:.9em solid transparent;
   border-bottom:.9em solid #000;
   border-left:.9em solid transparent;
}
.up:after {
   content:"";
   position:absolute;
   left:50%;
   top:.7em;
   margin-left:-.45em;
   /*宽度的一半，结合 left:50%;
   使用*/
               width:.9em;
   height:1.3em;
   background-color:#000;
}
.up_right {
   box-sizing:border-box;
   position:relative;
   width:1.3em;
   height:.9em;
   background-color:#000;
}
.up_right:after {
   content:"";
   position:absolute;
   top:50%;
   left:1.1em;
   margin-top:-.9em;
   width:0;
   height:0;
   border-top:.9em solid transparent;
   border-bottom:.9em solid transparent;
   border-left:.9em solid #000;
}
.up_bottom {
   box-sizing:border-box;
   position:relative;
   width:.9em;
   height:1.3em;
   background-color:#000;
}
.up_bottom:after {
   content:"";
   position:absolute;
   left:50%;
   top:1.1em;
   margin-left:-.9em;
   width:0;
   height:0;
   border-right:.9em solid transparent;
   border-top:.9em solid #000;
   border-left:.9em solid transparent;
}
.up_left {
   box-sizing:border-box;
   position:relative;
   width:0;
   height:0;
   border-top:.9em solid transparent;
   border-right:.9em solid #000;
   border-bottom:.9em solid transparent;
}
.up_left:after {
   content:"";
   position:absolute;
   top:0;
   bottom:0;
   /*在绝对定位中，top:0;
   bottom:0;
   margin:auto;
   结合使用能竖直居中*/
               left:.7em;
   margin:auto;
   width:1.3em;
   height:.9em;
   background-color:#000;
}
.true {
   display:inline-block;
   width:20px;
   height:15px;
   background:black;
   line-height:0;
   font-size:0;
   vertical-align:middle;
   -webkit-transform:rotate(45deg);
}
.true:after {
   content:'/';
   display:block;
   width:50px;
   height:15px;
   background:black;
   -webkit-transform:rotate(-90deg) translateY(-5%) translateX(35%);
}
.true_one {
   position:relative;
   width:1.2em;
   height:.3em;
   background-color:#000;
   transform:rotate(60deg);
   transform-origin:right center;
   border-radius:.15em;
}
.true_one:after {
   content:"";
   position:absolute;
   top:.1em;
   left:-.85em;
   width:2em;
   height:.3em;
   background-color:#000;
   transform:rotate(60deg);
   transform-origin:right center;
   border-radius:.15em;
}
.false {
   position:relative;
   width:2em;
   height:.3em;
   background-color:#000;
   transform:rotate(45deg);
   border-radius:.15em;
}
.false:after {
   content:"";
   position:absolute;
   width:2em;
   height:.3em;
   background-color:#000;
   transform:rotate(90deg);
   border-radius:.15em;
}
.menu {
   box-sizing:border-box;
   position:relative;
   width:2em;
   height:2em;
   background-color:#000;
   border-radius:.3em;
}
.menu:before {
   box-sizing:border-box;
   content:"";
   position:absolute;
   top:0;
   right:0;
   bottom:0;
   left:0;
   margin:auto;
   width:1.2em;
   height:.15em;
   background-color:#fff;
}
.menu:after {
   box-sizing:border-box;
   content:"";
   position:absolute;
   top:0;
   right:0;
   bottom:0;
   left:0;
   margin:auto;
   width:1.2em;
   height:.9em;
   border-width:.15em;
   border-style:solid none;
   border-color:#fff;
}
.menu2 {
   box-sizing:border-box;
   position:relative;
   width:.5em;
   height:.5em;
   background-color:#000;
   border-radius:50%;
   cursor:pointer;
}
.menu2:before {
   box-sizing:border-box;
   content:"";
   position:absolute;
   top:0;
   left:-.75em;
   width:.5em;
   height:.5em;
   background-color:#000;
   border-radius:50%;
}
.menu2:after {
   box-sizing:border-box;
   content:"";
   position:absolute;
   top:0;
   left:.75em;
   width:.5em;
   height:.5em;
   background-color:#000;
   border-radius:50%;
}
.download {
   box-sizing:border-box;
   position:relative;
   width:2em;
   height:.8em;
   border-width:.3em;
   border-style:none solid solid;
   border-color:#000;
}
.download:before {
   content:"";
   position:absolute;
   right:0;
   bottom:.7em;
   left:0;
   margin:auto;
   width:.3em;
   height:1em;
   background-color:#000;
}
.download:after {
   content:"";
   position:absolute;
   right:0;
   bottom:.2em;
   left:0;
   margin:auto;
   width:0;
   height:0;
   border-right:.6em solid transparent;
   border-top:.6em solid #000;
   border-left:.6em solid transparent;
}
.upload {
   box-sizing:border-box;
   position:relative;
   width:2em;
   height:.8em;
   border-width:.3em;
   border-style:none solid solid;
   border-color:#000;
}
.upload:before {
   content:"";
   position:absolute;
   right:0;
   bottom:.2em;
   left:0;
   margin:auto;
   width:.3em;
   height:1em;
   background-color:#000;
}
.upload:after {
   content:"";
   position:absolute;
   right:0;
   bottom:1.1em;
   left:0;
   margin:auto;
   width:0;
   height:0;
   border-right:.6em solid transparent;
   border-bottom:.6em solid #000;
   border-left:.6em solid transparent;
}
.video {
   box-sizing:border-box;
   position:relative;
   width:1.5em;
   height:1.2em;
   background-color:#000;
   border-radius:.3em;
}
.video:after {
   content:"";
   position:absolute;
   top:50%;
   left:1.4em;
   margin-top:-.7em;
   width:0;
   height:0;
   border-top:.7em solid transparent;
   border-right:.6em solid #000;
   border-bottom:.7em solid transparent;
}
.voice {
   box-sizing:border-box;
   position:relative;
   width:1.4em;
   height:1em;
   border-width:.2em;
   border-style:none none solid;
   border-color:#000;
   border-radius:50%;
}
.voice:before {
   content:"";
   position:absolute;
   right:0;
   left:0;
   bottom:.05em;
   margin:auto;
   width:.8em;
   height:1.3em;
   background-color:#000;
   border-radius:.4em;
}
.voice:after {
   content:"";
   position:absolute;
   right:0;
   bottom:-.6em;
   left:0;
   margin:auto;
   width:0;
   height:0;
   border-right:.6em solid transparent;
   border-bottom:.4em solid #000;
   border-left:.6em solid transparent;
}
.play {
   box-sizing:border-box;
   position:relative;
   width:2em;
   height:2em;
   border:.2em solid #000;
   border-radius:50%;
}
.play:after {
   content:"";
   position:absolute;
   top:0;
   bottom:0;
   left:50%;
   margin-top:auto;
   margin-bottom:auto;
   margin-left:-.3em;
   /*没有让其左右居中，因为看起来右边更空一些*/
               width:0;
   height:0;
   border-top:.6em solid transparent;
   border-bottom:.6em solid transparent;
   border-left:.9em solid #000;
}
.pause {
   box-sizing:border-box;
   position:relative;
   width:2em;
   height:2em;
   border:.2em solid #000;
   border-radius:50%;
}
.pause:before {
   box-sizing:border-box;
   content:"";
   position:absolute;
   top:0;
   bottom:0;
   left:50%;
   margin-top:auto;
   margin-bottom:auto;
   margin-left:-.35em;
   width:.2em;
   height:.9em;
   background-color:#000;
}
.pause:after {
   box-sizing:border-box;
   content:"";
   position:absolute;
   top:0;
   bottom:0;
   left:50%;
   margin-top:auto;
   margin-bottom:auto;
   margin-left:.15em;
   width:.2em;
   height:.9em;
   background-color:#000;
}
.previous {
   box-sizing:border-box;
   position:relative;
   width:2em;
   height:2em;
   border:.2em solid #000;
   border-radius:50%;
}
.previous:before {
   box-sizing:border-box;
   content:"";
   position:absolute;
   top:0;
   bottom:0;
   left:50%;
   margin-top:auto;
   margin-bottom:auto;
   margin-left:-.65em;
   width:0;
   height:0;
   border-top:.45em solid transparent;
   border-bottom:.45em solid transparent;
   border-right:.6em solid #000;
}
.previous:after {
   box-sizing:border-box;
   content:"";
   position:absolute;
   top:0;
   bottom:0;
   left:50%;
   margin-top:auto;
   margin-bottom:auto;
   margin-left:-.2em;
   width:0;
   height:0;
   border-top:.45em solid transparent;
   border-bottom:.45em solid transparent;
   border-right:.6em solid #000;
}
.next {
   box-sizing:border-box;
   position:relative;
   width:2em;
   height:2em;
   border:.2em solid #000;
   border-radius:50%;
}
.next:before {
   box-sizing:border-box;
   content:"";
   position:absolute;
   top:0;
   bottom:0;
   left:50%;
   margin-top:auto;
   margin-bottom:auto;
   margin-left:-.4em;
   width:0;
   height:0;
   border-top:.45em solid transparent;
   border-bottom:.45em solid transparent;
   border-left:.6em solid #000;
}
.next:after {
   box-sizing:border-box;
   content:"";
   position:absolute;
   top:0;
   bottom:0;
   left:50%;
   margin-top:auto;
   margin-bottom:auto;
   margin-left:.05em;
   width:0;
   height:0;
   border-top:.45em solid transparent;
   border-bottom:.45em solid transparent;
   border-left:.6em solid #000;
}
.stop {
   box-sizing:border-box;
   position:relative;
   width:2em;
   height:2em;
   border:.2em solid #000;
   border-radius:50%;
}
.stop:after {
   box-sizing:border-box;
   content:"";
   position:absolute;
   top:0;
   right:0;
   bottom:0;
   left:0;
   margin:auto;
   width:.9em;
   height:.9em;
   background-color:#000;
}
.position {
   position:relative;
   width:.6em;
   height:.6em;
   border:.4em solid #000;
   border-radius:50%;
}
.position:after {
   content:"";
   position:absolute;
   top:.55em;
   left:-.4em;
   width:0;
   height:0;
   border-top:1em solid #000;
   border-right:.7em solid transparent;
   border-left:.7em solid transparent;
   border-top-left-radius:50%;
   border-top-right-radius:50%;
}
.pc {
   box-sizing:border-box;
   position:relative;
   width:2em;
   height:1.4em;
   border-width:.2em .2em .3em;
   border-style:solid;
   border-color:#000;
   border-radius:.2em;
   background-color:#efefef;
}
.pc:before {
   content:"";
   position:absolute;
   top:1.2em;
   right:0;
   left:0;
   margin:auto;
   width:.6em;
   height:.4em;
   background-color:#000;
}
.pc:after {
   content:"";
   position:absolute;
   top:1.6em;
   right:0;
   left:0;
   margin:auto;
   width:1.6em;
   height:.2em;
   background-color:#000;
}
.phone {
   box-sizing:border-box;
   position:relative;
   width:1.4em;
   height:2em;
   background-color:#efefef;
   border-width:.3em .2em .5em;
   border-style:solid;
   border-color:#000;
   border-radius:.15em;
}
.phone:after {
   content:"";
   position:absolute;
   right:0;
   bottom:-.4em;
   left:0;
   margin:auto;
   width:.5em;
   height:.3em;
   background-color:#fff;
   border-radius:.3em;
}
.search {
   box-sizing:border-box;
   position:relative;
   width:1em;
   height:.3em;
   background-color:#000;
   border-top-right-radius:.15em;
   border-bottom-right-radius:.15em;
   transform:rotate(40deg);
   transform-origin:right center;
}
.search:before {
   content:"";
   position:absolute;
   left:-1.3em;
   bottom:-.6em;
   width:1em;
   height:1em;
   border:.3em solid #000;
   border-radius:50%;
}
.star {
   box-sizing:border-box;
   position:relative;
   width:0;
   height:0;
   border-top:.7em solid #000;
   border-right:1em solid transparent;
   border-left:1em solid transparent;
}
.star:before {
   content:"";
   position:absolute;
   top:-.7em;
   left:-1em;
   width:0;
   height:0;
   border-top:.7em solid #000;
   border-right:1em solid transparent;
   border-left:1em solid transparent;
   transform:rotate(72deg);
}
.star:after {
   content:"";
   position:absolute;
   top:-.7em;
   left:-1em;
   width:0;
   height:0;
   border-top:.7em solid #000;
   border-right:1em solid transparent;
   border-left:1em solid transparent;
   transform:rotate(-72deg);
}
.email {
   box-sizing:border-box;
   position:relative;
   width:0;
   height:0;
   border-width:.7em 1em;
   border-style:solid;
   border-color:transparent transparent #000 #000;
}
.email:before {
   content:"";
   position:absolute;
   top:-.7em;
   left:1em;
   transform:rotateY(180deg);
   transform-origin:left center;
   width:0;
   height:0;
   border-width:.7em 1em;
   border-style:solid;
   border-color:transparent transparent #000 #000;
}
.email:after {
   content:"";
   position:absolute;
   top:-.7em;
   left:50%;
   margin-left:-.9em;
   width:0;
   height:0;
   border-top:.6em solid #000;
   border-right:.9em solid transparent;
   border-left:.9em solid transparent;
}
.eye {
   box-sizing:border-box;
   position:relative;
   width:2em;
   height:1.2em;
   background-color:#000;
   border-radius:50%;
}
.eye:before {
   content:"";
   position:absolute;
   top:0;
   right:0;
   bottom:0;
   left:0;
   margin:auto;
   width:.8em;
   height:.8em;
   background-color:#fff;
   border-radius:50%;
}
.eye:after {
   content:"";
   position:absolute;
   top:0;
   right:0;
   bottom:0;
   left:0;
   margin:auto;
   width:.4em;
   height:.4em;
   background-color:#000;
   border-radius:50%;
}
.unlock {
   box-sizing:border-box;
   position:relative;
   width:1.6em;
   height:1.4em;
   background-color:#000;
   border-radius:.2em;
}
.unlock:before {
   box-sizing:border-box;
   content:"";
   position:absolute;
   top:-.4em;
   right:-.4em;
   width:1em;
   height:.6em;
   border-width:.2em;
   border-style:solid solid none;
   border-color:#000;
   border-radius:.5em;
}
.unlock:after {
   box-sizing:border-box;
   content:"";
   position:absolute;
   bottom:.2em;
   left:50%;
   margin-left:-.15em;
   width:.3em;
   height:.5em;
   border-top-left-radius:.25em;
   border-top-right-radius:.25em;
   background-color:#fff;
}
.cup {
   box-sizing:border-box;
   position:relative;
   width:1.3em;
   height:2em;
   border-width:.2em .2em 1.2em;
   border-style:solid;
   border-color:#000;
   background-color:#efefef;
   border-bottom-left-radius:.3em;
   border-bottom-right-radius:.3em;
}
.cup:before {
   box-sizing:border-box;
   content:"";
   position:absolute;
   top:.1em;
   left:-.7em;
   width:.7em;
   height:1.4em;
   border-width:.2em;
   border-style:solid;
   border-color:#000;
   border-top-left-radius:.3em;
   border-bottom-left-radius:.3em;
}
.heart {
   position:relative;
   width:1.4em;
   height:2em;
   background-color:#000;
   border-top-left-radius:1em;
   border-top-right-radius:1em;
   transform:rotate(-45deg);
   transform-origin:center bottom;
}
.heart:after {
   content:"";
   position:absolute;
   top:-.7em;
   left:-.7em;
   width:1.4em;
   height:2em;
   background-color:#000;
   border-top-left-radius:1em;
   border-top-right-radius:1em;
   transform:rotate(90deg);
   transform-origin:center bottom;
}
.home {
   box-sizing:border-box;
   position:relative;
   width:1.4em;
   height:1em;
   background-color:#000;
}
.home:before {
   content:"";
   position:absolute;
   top:-.7em;
   left:50%;
   margin-left:-1em;
   border-left:1em solid transparent;
   border-right:1em solid transparent;
   border-bottom:.8em solid #000;
}
.home:after {
   z-index:2;
   content:"";
   position:absolute;
   right:0;
   bottom:0;
   left:0;
   margin:auto;
   width:.3em;
   height:.5em;
   background-color:#fff;
}
.password {
   box-sizing:border-box;
   position:relative;
   width:1.8em;
   height:1.4em;
   background-color:#000;
   border-radius:.2em;
}
.password:before {
   box-sizing:border-box;
   content:"";
   position:absolute;
   top:-.6em;
   left:50%;
   margin-left:-.5em;
   width:1em;
   height:1em;
   border:.2em solid #000;
   border-radius:50%;
}
.password:after {
   box-sizing:border-box;
   content:"";
   position:absolute;
   bottom:.2em;
   left:50%;
   margin-left:-.15em;
   width:.3em;
   height:.5em;
   border-top-left-radius:.25em;
   border-top-right-radius:.25em;
   background-color:#fff;
}
.user {
   box-sizing:border-box;
   position:relative;
   width:.9em;
   height:.9em;
   background-color:#000;
   border-radius:50%;
}
.user:after {
   content:"";
   position:absolute;
   top:1em;
   left:50%;
   margin-left:-.9em;
   width:1.8em;
   height:1em;
   background-color:#000;
   border-top-left-radius:.9em;
   border-top-right-radius:.9em;
}

</style>

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