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Power Button w/ Animated Icon
HTML, CSS or Tailwind, and a little JavaScript. One button or a group of up to six.
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Buttons only: no full pages, forms, cards or navigation. Put scripts in the JavaScript tab. Tailwind uses utilities from HTML and JavaScript; use complete class names. Custom CSS supports plain CSS, without @apply, imports or plugins.
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Explore freely here. Remix to publish your version with credit to the creator.
About Power Button w/ Animated Icon
Power Button w/ Animated Icon is an animated CSS button by @sabhisharma-ise. Preview the interaction, customize its HTML, styles and JavaScript, or download the files with creator credit.
- Effects and categories
- Hover effects, Toggle, Icon
- Using this example
- Copy the HTML or download index.html, style.css and app.js. Test keyboard focus, motion and contrast in your own project.
Usage, Tailwind and licensing questions
Read the source files
HTML
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Power Button w/ Animated Icon</title>
<meta name="viewport" content="width=device-width, initial-scale=1, viewport-fit=cover">
<link rel="stylesheet" href="./style.css">
</head>
<body>
<label class="t">
<input class="t__checkbox" type="checkbox" value="on">
<svg class="t__svg" width="24px" height="24px" viewBox="0 0 24 24" xmlns="http://www.w3.org/2000/svg">
<ellipse class="t__svg-dot" cx="6" cy="6" rx="2" ry="1" fill="#fff" transform="rotate(-45,6,6)" />
<circle class="t__svg-ring" cx="12" cy="12" r="6" fill="none" stroke="#fff" stroke-width="2"
stroke-linecap="round" stroke-dasharray="0 5 27.7 5" stroke-dashoffset="0.01"
transform="rotate(-90,12,12)" />
<line class="t__svg-line" x1="12" y1="6" x2="12" y2="15" stroke="#fff" stroke-width="2"
stroke-linecap="round" stroke-dasharray="9 9" stroke-dashoffset="3" />
<line class="t__svg-line" x1="12" y1="6" x2="12" y2="12" stroke="#fff" stroke-width="2"
stroke-linecap="round" stroke-dasharray="6 6" stroke-dashoffset="6" />
</svg>
<span class="t__sr">Power</span>
</label>
</body>
</html>CSS
* {
border: 0;
box-sizing: border-box;
margin: 0;
padding: 0;
}
:root {
--hue: 223;
--offHue: 3;
--onHue: 123;
--bg: hsl(var(--hue),10%,50%);
--fg: hsl(var(--hue),10%,10%);
--off1: hsl(var(--offHue),90%,25%);
--off2: hsl(var(--offHue),90%,40%);
--off3: hsl(var(--offHue),90%,50%);
--off4: hsl(var(--offHue),90%,65%);
--on1: hsl(var(--onHue),90%,15%);
--on2: hsl(var(--onHue),90%,30%);
--on3: hsl(var(--onHue),90%,40%);
--on4: hsl(var(--onHue),90%,55%);
font-size: calc(60px + (90 - 60) * (100vw - 320px) / (1280 - 320));
}
body, input {
font: 1em/1.5 sans-serif;
}
body {
background: var(--bg);
color: var(--fg);
height: 100vh;
display: grid;
place-items: center;
}
.t {
position: relative;
width: 1.5em;
height: 1.5em;
}
.t__checkbox,
.t__sr,
.t__svg {
position: absolute;
top: 0;
left: 0;
}
.t__checkbox,
.t__svg {
width: 100%;
height: 100%;
}
.t__checkbox {
background-color: var(--off2);
border-radius: 50%;
box-shadow:
0 0 0 0.1em var(--off1) inset,
0 0 0 0.2em var(--off4) inset,
-0.3em 0.5em 0 var(--off3) inset,
0 0.15em 0 hsla(0,0%,0%,0.2);
filter: brightness(1);
transition:
background-color 0.15s linear,
box-shadow 0.15s linear,
filter 0.15s linear,
transform 0.15s linear;
-webkit-appearance: none;
appearance: none;
}
.t__checkbox:active {
box-shadow:
0 0 0 0.1em var(--off1) inset,
0 0 0 0.2em var(--off4) inset,
-0.3em 0.5em 0 var(--off3) inset,
0 0.05em 0 hsla(0,0%,0%,0.2);
}
.t__checkbox:active,
.t__checkbox:active + .t__svg {
transform: scale(0.9);
}
.t__checkbox:checked {
background-color: var(--on2);
box-shadow:
0 0 0 0.1em var(--on1) inset,
0 0 0 0.2em var(--on4) inset,
-0.3em 0.5em 0 var(--on3) inset,
0 0.15em 0 hsla(0,0%,0%,0.2);
}
.t__checkbox:checked:active {
box-shadow:
0 0 0 0.1em var(--on1) inset,
0 0 0 0.2em var(--on4) inset,
-0.3em 0.5em 0 var(--on3) inset,
0 0.05em 0 hsla(0,0%,0%,0.2);
}
.t__checkbox:focus, .t__checkbox:hover {
filter: brightness(1.2);
}
.t__checkbox:focus {
outline: 0;
}
.t__sr {
clip: rect(1px,1px,1px,1px);
overflow: hidden;
width: 1px;
height: 1px;
}
.t__svg {
pointer-events: none;
transition: transform 0.15s linear;
}
.t__svg-bg {
fill: hsl(var(--hue),90%,100%);
}
.t__svg-ring,
.t__svg-line {
stroke: hsl(var(--hue),90%,100%);
}
.t__svg-ring {
stroke-dasharray: 0 5 27.7 5;
transition:
stroke 0.15s ease-in-out,
stroke-dasharray 0.3s 0.25s ease-in-out;
}
.t__checkbox:checked + .t__svg .t__svg-ring {
stroke-dasharray: 0 0 0 37.7;
transition-delay: 0s;
}
.t__svg-line {
stroke-dashoffset: 3;
transition:
stroke 0.15s linear,
stroke-dashoffset 0.3s ease-in-out;
}
.t__svg-line:nth-of-type(1) {
transition-delay: 0s, 0.25s;
}
.t__checkbox:checked + .t__svg .t__svg-line:nth-of-type(1) {
stroke-dashoffset: -6;
transition-delay: 0s;
}
.t__svg-line:nth-of-type(2) {
stroke-dashoffset: 6;
}
.t__checkbox:checked + .t__svg .t__svg-line:nth-of-type(2) {
stroke-dashoffset: -3;
transition-delay: 0s, 0.25s;
}