* {
    padding: 0;
    margin: 0;
    font-family: "Microsoft YaHei UI",  "Microsoft YaHei", "PingFang SC", "Segoe UI", Tahoma, SimSun, sans-serif;
}
p, h1 {
    margin: 0;
}
body {
    color: #666666;
  
    font-size: 16px;
}

#logo {
    margin-right: 10px;
}

ul,
ol,
li {
  list-style: none;
}

input {
  outline: none;
}

a, a:hover {
  text-decoration: none;
  color: inherit;
}

 

input[type='checkbox'] {
  display: inline-block;
  cursor: pointer;
  appearance: none;
  -webkit-appearance: none; 
  -moz-appearance: none;
  width: 16px;
  height: 16px;
  border: 1px solid #cccccc;
  background-color: #FFFFFF;
  vertical-align: top;
  outline: none;
  border-radius: 2px;
}
input[type='checkbox']:checked {
  background: url('../images/check.png') no-repeat center;
  background-size: 100% 100%;
  border: none;
}