JSFiddle - React, Tailwind, and code Playground
by Maurian Soares Salvador
HTML
<div id="texto_sombra">Titulo da Página</div>
<div id="container_pai"></div>
<div id="backgroup"></div>
CSS
#texto_sombra {
font-family:"Trebuchet MS", tahoma, verdana, arial;
font-size:35px;
text-shadow: 1px 1px 1px rgba(0, 0, 0, 0.80);
text-align:center;
color:#FFFFFF;
bottom: 80px;
display: block;
left: 50%;
margin-left: -200px;
position: absolute;
width: 400px;
z-index:1 !important;
}
#container_pai {
top:100%;
width:80%;
margin-left:10% !important;
margin-right:10% !important;
height:600px;
background:#fff;
position:absolute;
padding:0px;
display:block;
z-index:20 !important;
}
#backgroup {
background: url(http://wallpaper.ultradownloads.com.br/118363_Papel-de-Parede-Campo-Aberto--118363_1600x1200.jpg);
background-position: center center;
background-repeat: no-repeat;
position:fixed;
z-index:-1;
display:block !important;
width: 100%;
height: 100%;
min-width:100%;
min-height:100% !important;
right:0px;
bottom:0px !important;
margin: 0px;
overflow:hidden;
/*AJUSTE*/
-webkit-background-cover: cover;
-vendor-background-cover: cover;
-moz-background-cover: cover;
-ms-background-cover: cover;
-o-background-cover: cover;
background-cover: cover;
/*///////////////////////////////*/
-webkit-background-size: cover;
-vendor-background-size: cover;
-moz-background-size: cover;
-ms-background-size: cover;
-o-background-size: cover;
background-size: cover;
/*AJUSTE*/
}