@charset "UTF-8";
/* 哈哈哈哈 */
h1 {
  color: red;
}

h2 {
  width: 400px;
  height: 300px;
  color: purple !important;
  color: blue;
  border: 2px solid #f00;
}

ul li {
  color: red;
  font-size: 40px;
  font-weight: bold;
}

ul li:first-child {
  color: #0f0;
}

.one {
  width: 400px;
  height: 400px;
  color: #f00;
  background: #ff0;
  border-radius: 20px;
  box-shadow: 55px 40px 30px blue;
}