@charset "UTF-8";
html {
  font-family: -apple-system, 'Segoe UI', 'PingFang SC', 'Hiragino Sans GB', 'Microsoft YaHei',
    'Helvetica Neue', Helvetica, Arial, sans-serif, 'Apple Color Emoji', 'Segoe UI Emoji',
    'Segoe UI Symbol';
  text-rendering: optimizeLegibility;
  -ms-overflow-style: scrollbar;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  background-color: black;
  width: 100%;
  height: 100%;
}
.laihui {
  animation: finger infinite 4s;
}

@keyframes finger {
  0% {
    transform: translate(-5px);
  }

  25% {
    transform: translate(5px);
  }

  50% {
    transform: translate(-5px);
  }

  75% {
    transform: translate(5px);
  }

  100% {
    transform: translate(-5px);
  }
}

body {
  width: 100%;
  height: 100%;
  margin: 0;
}
input[required] + label:before {
  content: '*';
  color: red;
}

/*css 初始化 */
html,
body,
ul,
li,
ol,
dl,
dd,
dt,
p,
h1,
h2,
h3,
h4,
h5,
h6,
form,
fieldset,
legend,
img {
  margin: 0;
  padding: 0;
}

fieldset,
img,
input,
video,
button {
  /*fieldset组合表单中的相关元素*/
  border: none;
  padding: 0;
  margin: 0;
  outline: none;
  outline-style: none;
}
video:focus {
  outline: none;
}
ul,
ol {
  list-style: none; /*清除列表风格*/
}

input {
  padding-top: 0;
  padding-bottom: 0;
  font-family: 'SimSun', '宋体';
}

select,
input {
  vertical-align: middle;
}

textarea {
  resize: none;
}

/*防止多行文本框拖动*/
img {
  border: 0;
  vertical-align: middle;
}

/*  去掉图片低测默认的3像素空白缝隙*/
table {
  border-collapse: collapse; /*合并外边线*/
}

body {
  color: #666;
}

.clearfix:before,
.clearfix:after {
  content: '';
  display: table;
}

.clearfix:after {
  clear: both;
}

.clearfix {
  *zoom: 1; /*IE/7/6*/
}

a {
  color: #666;
  text-decoration: none;
}

a:hover {
  color: #c81623;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  text-decoration: none;
  font-weight: normal;
  font-size: 100%;
}

s,
i,
em {
  font-style: normal;
  text-decoration: none;
}

.col-red {
  color: #c81623 !important;
}