Harici Stiller bölümüne ekleyin ;
.Hero.WelcomeHero {
background: gray url(https://www.site.net/YOLUNU BELİRT.jpg) repeat 0 0;
text-align: center;
background-size: cover!important;
max-width: 100%;
height: auto;
margin: 0;
color: #fff;
box-sizing: border-box;
-webkit-animation: slide 35s linear infinite;
text-shadow: 1px 1px 2px #000, 0 0 25px #000, 0 0 5px #000;
}
@-webkit-keyframes slide {
from { background-position: 0 0; }
to { background-position: 0; }
} /* hoşgeldin afiş */
