Three Pure different CSS Button effects

Three Pure CSS Button effects like tap, hover and click effects developed using CSS and HTML. Demo and Download available.

HTML Snippet

<h1>Pure Css Button</h1>
<div class="main">
    <div class="sub-main">
        <button class="button-one">Tap Me</button>
    </div>
    <div class="sub-main">
        <button class="button-two"><span>Hover Me</span></button>
    </div>
    <div class="sub-main">
        <button class="button-three">Click Me</button>
    </div>
    <p>More Buttons will be reached...
        <br> bulit with &#9829 by <a href="https://about.me/mohaiman" tagget="_blank">Mohaiman..
    </p>
 </div>

CSS Code

@import url(https://fonts.googleapis.com/css?family=Open+Sans:400,400italic,600,600italic,700italic);
* {
    margin: 0px;
    padding: 0px
}

body {
    background: #2c3e50;
    font-family: 'Open Sans', sans-serif;
}

h1,
button {
    color: #fff;
    text-align: center;
    padding: 20px;
}

p {
    color: #fff;
    text-align: center;
    padding-top: 500px;
    font-size: 10px;
}

a {
    text-decoration: none;
    color: #fff;
}

a:hover {
    color: #2ecc71;
}

.main {
    width: 100%;
}

.sub-main {
    width: 30%;
    margin: 22px;
    float: left;
}

.button-one,
.button-two,
.button-three {
    text-align: center;
    cursor: pointer;
    font-size: 24px;
    margin: 0 0 0 100px;
}



    transition-duration: 0.4s;
    text-decoration: none;
    overflow: hidden;
}

.button-three:hover {
    background: #fff;
    box-shadow: 0px 2px 10px 5px #97B1BF;
    color: #000;
}

.button-three:after {
    content: "";
    background: #f1c40f;
    display: block;
    position: absolute;
    padding-top: 300%;
    padding-left: 350%;
    margin-left: -20px !important;
    margin-top: -120%;
    opacity: 0;
    transition: all 0.8s
}

.button-three:active:after {
    padding: 0;
    margin: 0;
    opacity: 1;
    transition: 0s
}

Preview