stackoverflow #42465279

by Siwalik Mukherjee

HTML

<body  id="particles-js" >
            <div class="container-fluid">
                <div class="row">
                    <div class="col-md-12 text-center">
                        <img src="http://devimg.com/300x300/dogs" class="img-responsive my-logo">
                    </div>
                </div>
                <div class="row">
                    <div class="col-md-8 text-center col-md-offset-2">
                        <h3 class="head">The Text goes Here !!!</h3>
                    </div>
                </div>
                <div class="row">
                    <div class="text-center col-md-4 col-md-offset-4">
            <myButton>Button Text Here!</myButton>
                    </div>
                </div>
            </div>
      </body>

CSS

#particles-js{
            /* new code start */
            display: flex;
		        align-items: center;
		        justify-content: center;
            /* new code end */
            background: url(http://devimg.com/300x300/space) no-repeat center center fixed;
            height:100vh;
            -webkit-background-size: cover;
            -moz-background-size: cover;
            -o-background-size: cover;
            background-size: cover;
            }
            .container-fluid{
            all: initial !important;
            position: absolute !important; 
            top: 0 !important; 
            pointer-events:none !important;
            }
            .head{
            font-family: 'Exo', sans-serif;
            color:#fff;
            font-size: 35px;
            }
            myButton {
            background-color:transparent;
            border:1px solid #ff0044;
            display:inline-block;
            cursor:pointer;
            color:#ffffff;
            font-family:Arial;
            font-size:20px;
            padding:17px 60px;
            text-decoration:none;
            text-shadow:0px 1px 0px #ff0044;
            }
            myButton:hover {
            background-color:#ff0044;
            }
            myButton:active {
            position:relative;
            top:1px;
            }
            .my-logo{
            all: initial!important;
            width: auto!important;
            max-height: 50vh!important;
            pointer-events: none !important;
            }

            .row{
            /* new code start */
            text-align: center;
            /* new code end */
            }