rj.css

footer {
  width:100vw;
background-color: black; 
  bottom:0px
}
footer div {

  margin: -5px 0px 0px 0px;
  padding:0px;

  text-align:center;
}
svg {
  width:100%;
  overflow:visible;
}

.wave {
  animation: wave 3s linear;
  animation-iteration-count:infinite;
  fill: black;
}

#wave2 {
  animation-duration:5s;
  animation-direction: reverse;
  opacity: .6
}
#wave3 {
  animation-duration: 7s;
  opacity:.3;
}
@keyframes wave {
  to {transform: translateX(-100%);}
}
.inputdata {
  width: 100%;
}