.floating-label {
  box-sizing: border-box;
  display: block;
  width: 100%;
  font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Oxygen, Ubuntu, Cantarell,
    Fira Sans, Droid Sans, Helvetica Neue, sans-serif;
  padding-top: 5px;
  position: relative;
}

.floating-label + .floating-label {
  margin-top: 0.5em;
}

.floating-label input,
.floating-label textarea {
  width: 100%;
  border: none;
  border-bottom: 1px solid black;
  box-sizing: border-box;
  font-family: -apple-system, BlinkMacSystemFont, Segoe UI, Roboto, Oxygen, Ubuntu, Cantarell,
    Fira Sans, Droid Sans, Helvetica Neue, sans-serif;
  font-size: 1rem;
  padding: 12px 0 8px 0;
}

.floating-label input:focus,
.floating-label textarea:focus {
  border-color: blue;
}

.floating-label input:focus + span,
.floating-label textarea:focus + span,
.floating-label.floating span {
  font-size: 0.625rem;
  padding: 0;
}

.floating-label input:focus:not(:focus-visible),
.floating-label textarea:focus:not(:focus-visible) {
  outline: none;
}

.floating-label span {
  box-sizing: border-box;
  font-size: 1rem;
  left: 0;
  padding: 14px 0 13px 0;
  pointer-events: none;
  position: absolute;
  top: 0;
  transition: font-size 200ms, padding 200ms;
  z-index: 1;
}