JSFiddle - React, Tailwind, and code Playground
by est vavivu
HTML
<div id='welcomeoverlay'/>
<div id='welcomebox'>
<p>“Wellcome To My Blog”<br/>
Keep Enjoy for browse my blog<br/>
"Thank You For Visit,<br/>
God Bless You."</p>
<div class='welcomeclose' onclick='document.getElementById("welcomebox").style.display="none";welcomeoverlay.style.display="none";'>Continue Reading →</div>
</div>
CSS
#welcomebox {position:fixed;top:5%;left:50%;width:70%;margin-left:-35%;z-index:1000000;text-align:center;}
#welcomebox p{color:#fff;font-size:150%;line-height:1.6em;margin:-5px 0 50px;}
.welcomeclose {background:#bbb;color:#111;border-radius:3px;padding:4px 10px;text-align:center;margin:0 auto;cursor:pointer;display:inline;}
.welcomeclose:hover {background-color:#aaa}
#welcomeoverlay {position:fixed !important;position:absolute; z-index:999999;top:0px;right:0px;bottom:0px;left:0px;background:#005629 url(http://anime-wallpapers.com/images/800x600/anime-girl-1s.jpg) no-repeat top center;}