.input-group {
  position: relative;
}

.input {
  border: solid 1.5px #9e9e9e;
  border-radius: 1rem;
  background: none;
  padding: 1rem;
  font-size: 1rem;
  color: #f5f5f5;
  transition: border 150ms cubic-bezier(0.4, 0, 0.2, 1);
  -top: 20px;
  margin-top: 10px;
}

.user-label {
  margin-top: 10px;
  position: absolute;
  left: 15px;
  color: #e8e8e8;
  pointer-events: none;
  transform: translateY(1rem);
  transition: 150ms cubic-bezier(0.4, 0, 0.2, 1);
}

.input:focus,
input:valid {
  outline: none;
  border: 1.5px solid #1a73e8;
}

.input:focus ~ label,
input:valid ~ label {
  transform: translateY(-50%) scale(0.9);
  background-color: #2e2e2e;
  padding: 0 0.2em;
  color: #00bbff;
}

.options a {
  display: block;
  color: #f5f5f5;
  text-decoration: none;
  padding: 0.5rem 1rem;
  transition: background-color 150ms cubic-bezier(0.4, 0, 0.2, 1);
}

.options a:hover {
  background-color: #212121;
}