body {
  background-image: url('../jpg/aw-authbg.jpg');
  background-attachment: scroll;
  background-position: center top;
}
body:after {
    background-image: none;
}

.form-container {
  margin-top: 80px;
}

.welcome-img-container {
  position: relative;
  display: inline-block;
  margin-bottom: 30px;
  margin-left: auto;
  margin-right: auto;
}

.welcome-img-container img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 10px;
}

.welcome-container-overlay-text {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  text-align: center;
  color: #fff;
  background-color: rgba(0,0,0,0.5);
  padding: 8px 12px;
  border-radius: 10px;
}

.welcome-img-container img {
  transition: 0.3s;
}

.welcome-img-container:hover img {
  filter: brightness(80%);
  transform: scale(1.01);
}