.containerhero {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  flex-direction: column;
  margin: auto;
  width: 100%;
  height: 50rem;
  background: url(../images/imagereveal/background-smiles.jpg);
  border-radius: 8px;
  text-align: center;
  padding: 0.5rem;
  overflow: hidden;
}

input {
  position: relative;
  margin-top: 2rem;
  padding: 9px 4px 9px 40px;
  border: 1px solid #2b3b4a4d;
  outline: none;
  color: #0d1216;
  padding: 0 12px;
  font-size: 1rem;
  border-radius: 4px;
  height: 2.5rem;
  width: 30rem;
  max-width: 100%;
  z-index: 10;
}

.containerhero > .inner {z-index:20;}
.containerhero > .hover {
  opacity: 0;
  position: absolute;
  transition: all 0.1s ease;
  width: 10rem;
  height: 10rem;
  background: url(../images/imagereveal/background-smiles.jpg) 50% 50% fixed;
  border-radius: 50%;
  box-shadow: 0 0 30px 30px rgba(255, 255, 255, 0.15);
  filter: blur(1px);
  z-index: 5;
}