#ball {
  width: 10px;
  height: 10px;
  display: inline-block;
  position: absolute;
  top: 0;
  left: 0;
  border-radius: 5px;
  background: rgb(187,187,187);
  box-shadow: inset 0 -5px 15px rgba(255, 255, 255, 0.4), inset -2px -1px 40px rgba(0, 0, 0, 0.4),
    0 0 1px #000;
}

form {
  display: inline-block;
  width: 260px;
  float: left;
  padding-top: 100px;
}

input {
  width: 260px;
  height: 30px;
  margin-bottom: 5px;
}

div.line {
  width: 1px;
  height: 1px;
  display: inline-block;
  position: absolute;
  background-color: black;
  border-radius: 0.5px;
}