* {
  margin: 0;
  padding: 0;
}
ul,
li {
  list-style: none;
}

ul {
  padding:10px 20px;
}
ul li{
margin-top:10px;
}
ul li input {
  padding: 0 10px;
  height: 30px;
  border: 1px solid #ddd;
}

ul li p {
  color: red;
  font-size: 12px;
  margin-top:5px;
  display: none;
}

span {
  display: block;
  margin-left: 20px;
  width: 60px;
  height: 28px;
  background: #00A2D4;
  text-align: center;
  line-height: 28px;
  color: #fff;
  font-size: 14px;
  cursor: pointer;
}