JSFiddle - React, Tailwind, and code Playground

HTML

<div class="fade"></div>

CSS

.fade {
    background: url(https://placeimg.com/200/100) no-repeat;
    width: 200px;
    height: 100px;

    -webkit-animation: sliderimg_fadeout_animation 1s forwards; /* Safari 4+ */
    -moz-animation:    sliderimg_fadeout_animation 1s forwards; /* Fx 5+ */
    -o-animation:      sliderimg_fadeout_animation 1s forwards; /* Opera 12+ */
    animation:         sliderimg_fadeout_animation 1s forwards; /* IE 10+, Fx 29+ */
}

@-webkit-keyframes sliderimg_fadeout_animation{
  0%   { opacity: 1; }
  100% { opacity: 0; }
}
@-moz-keyframes sliderimg_fadeout_animation{
  0%   { opacity: 1; }
  100% { opacity: 0; }
}
@-o-keyframes sliderimg_fadeout_animation{
  0%   { opacity: 1; }
  100% { opacity: 0; }
}
@keyframes sliderimg_fadeout_animation{
  0%   { opacity: 1; }
  100% { opacity: 0; }
}