body {
  margin: 0;
  padding: 0;
  background: #f8f8f8;
  min-width: 1250px;
  font: 14px/1.5 "PingFang SC", "Hiragino Sans GB", "Microsoft Yahei", sans-serif;
  color: #333;
}
p {
  margin: 0;
}

ul {
  margin: 0;
  padding: 0;
}

li {
  list-style-type: none;
}

button,
input,
pre,
select,
textarea {
  outline: none;
  font: 14px/1.5 "PingFang SC", "Hiragino Sans GB", "Microsoft Yahei", sans-serif;
}

a {
  text-decoration: none;
  outline: none;
}

input:focus,
select:focus {
  outline: 0;
  border-color: #fa8919;
}

button {
  cursor: pointer;
  box-sizing: border-box;
}

input,
select {
  box-sizing: border-box;
}