css 圆柱体 水瓶样式_css圆柱资源池

在线示例

<!--html-->
<input type="radio" name="water" class="water--0" id="r0">
<label for="r0">empty</label>
<input type="radio" name="water" class="water--30" id="r1">
<label for="r1">30%</label>
<input type="radio" name="water" class="water--50" id="r2">
<label for="r2">50%</label>
<input type="radio" name="water" class="water--90" id="r3">
<label for="r3">90%</label>

<div class="cylinder">
	<div class="circle"></div>
	<div class="bg"></div>
	<div class="water"></div>
</div>
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// css
body {
	padding: 50px 0;
	text-align: center;
	background: #000;
}

input {
	margin-bottom: 30px;
}

.cylinder {
	position: relative;
	overflow: hidden;
	margin: 0 auto;
	width: 100px;
	height: 300px;
	border-radius: 50px/25px;
	border: 2px solid #fff;
}

.bg{
	position: relative;
	overflow: hidden;
	margin: 0 auto;
	top: 40px;
	width: 100px;
	height: 260px;
	background: linear-gradient(90deg, rgba(255,255,255,0) 0%, rgba(255,255,255,0) 24%, rgba(255,255,255,0.15) 34%, rgba(255,255,255,0.1) 44%, rgba(255,255,255,0.25) 66%, rgba(255,255,255,0.5) 80%, rgba(255,255,255,0.2) 89%, rgba(255,255,255,0) 100%);
}

.circle{
	position: absolute;
	left: 4px;
	top: 4px;
	width: 88px;
	height: 34px;
	border-radius: 50px/25px;
	border: 2px solid #fff;
	background-color: rgba(160, 160, 160, 0);
	content: '';
}

.cylinder:before {
	position: absolute;
	left: -2px;
	top: -2px;
	width: 100px;
	height: 46px;
	border-radius: 50px/25px;
	border: 2px solid #fff;
	background-color: rgba(160, 160, 160, 0);
	content: '';
}

.cylinder:after {
	position: absolute;
	left: 0;
	bottom: 0;
	width: 100px;
	height: 50px;
	border-radius: 50px/25px;
	background-color: rgba(160, 160, 160, 0);
	content: '';
}

.water {
	position: absolute;
	z-index: -1;
	left: 4px;
	bottom: 4px;
	width: 88px;
	height: 0;
	padding-top: 50px;
	border-radius: 50px/25px;
	border: 2px solid #fff;
/* 	background-color: rgba(0, 160, 160, 0.5); */
	background: linear-gradient(270deg, #5EFFD3 0%, #00F193 61%, #20A876 100%);
	transition: 0.3s linear;
}

.water:before {
	position: absolute;
	left: -2px;
	top: -1px;
	width: 88px;
	height: 34px;
	border-radius: 50px/25px;
	border: 2px solid #fff;
	background-color: rgba(0, 160, 160, 0.2);
	content: '';
}

.water:after {
	position: absolute;
	left: 0;
	bottom: 0;
	width: 88px;
	height: 34px;
	border-radius: 50px/25px;
	background-color: rgba(0, 160, 160, 0);
	content: '';
}

.water--0:checked ~ .cylinder .water {
	bottom: -50px;
}

.water--30:checked ~ .cylinder .water {
	height: calc(250px * 0.3);
}

.water--50:checked ~ .cylinder .water {
	height: calc(250px * 0.5);
}

.water--90:checked ~ .cylinder .water {
	height: calc(238px * 1);
}
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