@charset "utf-8";
/* 清除内外边距 */
body, h1, h2, h3, h4, h5, h6, hr, p, blockquote, /* structural elements 结构元素 */
dl, dt, dd, ul, ol, li, /* list elements 列表元素 */
pre, /* text formatting elements 文本格式元素 */
fieldset, lengend, button, input, textarea, /* form elements 表单元素 */
th, td {
  /* table elements 表格元素 */
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
div {
  width: 100%;
  box-sizing: border-box;
}
i {
  font-style: normal;
}
/* 设置默认字体 */
body,
button,
input,
select,
textarea {
  /* for ie */
  /*font:     12px/1 tahoma, helvetica, arial, "宋体", sans-serif;*/
  font: 12px/1 tahoma, helvetica, arial, '\5b8b\4f53', sans-serif; /* 用 ascii 字符表示，使得在任何编码下都无问题 */
}

h1 {
  font-size: 18px; /* 18px / 12px = 1.5 */
}
h2 {
  font-size: 16px;
}
h3 {
  font-size: 14px;
}
h4,
h5,
h6 {
  font-size: 100%;
}

address,
cite,
dfn,
em,
var {
  font-style: normal;
} /* 将斜体扶正 */
code,
kbd,
pre,
samp,
tt {
  font-family: 'courier new', courier, monospace;
} /* 统一等宽字体 */
small {
  font-size: 12px;
} /* 小于 12px 的中文很难阅读，让 small 正常化 */

/* 重置列表元素 */
ul,
ol {
  list-style: none;
}

/* 重置文本格式元素 */
a {
  text-decoration: none;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}
a:link {
  text-decoration: none;
}
a:visited {
  text-decoration: none;
}
a:hover {
  text-decoration: none;
}
a:active {
  text-decoration: none;
}

abbr[title],
acronym[title] {
  /* 注：1.ie6 不支持 abbr; 2.这里用了属性选择符，ie6 下无效果 */
  border-bottom: 1px dotted;
  cursor: help;
}

q:before,
q:after {
  content: '';
}

/* 重置表单元素 */
legend {
  color: #000;
} /* for ie6 */
fieldset{
  border: none;
} /* img 搭车：让链接里的 img 无边框 */
/* 注：optgroup 无法扶正 */
button,
input,
select,
textarea {
  font-size: 100%; /* 使得表单元素在 ie 下能继承字体大小 */
}
/* 重置表格元素 */
table {
  border-collapse: collapse;
  border-spacing: 0;
}

/* 重置 hr */
hr {
  border: none;
  height: 1px;
}

/* 让非ie浏览器默认也显示垂直滚动条，防止因滚动条引起的闪烁 */
.clearfix:before,
.clearfix:after {
  content: '';
  display: table;
}
.clearfix:after {
  clear: both;
  overflow: hidden;
}
.clearfix {
  *zoom: 1;
}
body,
input {
  font-family: "PingFangSC-Regular,'Roboto', Verdana, 'Helvetica Neue', 'Helvetica', 'Hiragino Sans GB', 'Microsoft YaHei', 'Source Han Sans CN', 'WenQuanYi Micro Hei', Arial, sans-serif";
}
input::-webkit-input-placeholder,
textarea::-webkit-input-placeholder {
  color: #c6c4c4;
}

input:-moz-placeholder,
textarea:-moz-placeholder {
  color: #c6c4c4;
}

input::-moz-placeholder,
textarea::-moz-placeholder {
  color: #c6c4c4;
}

input:-ms-input-placeholder,
textarea:-ms-input-placeholder {
  color: #c6c4c4;
}
fieldset {
  display: block;
  -webkit-margin-start: 2px;
  -webkit-margin-end: 2px;
  -webkit-padding-before: 0.35em;
  -webkit-padding-start: 0.75em;
  -webkit-padding-end: 0.75em;
  -webkit-padding-after: 0.625em;
  border: 2px solid #7c90a3;
  border-image-source: initial;
  border-image-slice: initial;
  border-image-width: initial;
  border-image-outset: initial;
  border-image-repeat: initial;
  min-width: -webkit-min-content;
  padding: 5px\0;
}
legend {
  font-size: 12px;
  color: #7c90a3;
  display: block;
  -webkit-padding-start: 2px;
  -webkit-padding-end: 2px;
  border: none;
  border-image-source: initial;
  border-image-slice: initial;
  border-image-width: initial;
  border-image-outset: initial;
  border-image-repeat: initial;
}

/* ============
   基本默认值
   ============ */
html {
  font-size: 36px; /* 40px = 1rem */
  color: #222;
  -webkit-user-select: none; /* Safari */
  -ms-user-select: none; /* IE 10+ and Edge */
  user-select: none; /* Standard syntax */
}
/* html{ filter:progid:DXImageTransform.Microsoft.BasicImage(grayscale=1); -webkit-filter:grayscale(100%);}  纪念日灰色效果 */
::selection {
  background-color: #b3d4fc;
  text-shadow: none;
}
ul {
  margin: 0;
  padding: 0;
}
li {
  list-style: none;
}
figure {
  margin: 0;
  padding: 0;
}
img {
	display: block;
  border: none;
  vertical-align: middle;
}

/* ============
   工具样式
   ============ */

.center-block {
  display: block;
  margin-left: auto;
  margin-right: auto;
}
.pull-right {
  float: right !important;
}
.pull-left {
  float: left !important;
}
.text-right {
  text-align: right !important;
}
.text-left {
  text-align: left !important;
}
.text-center {
  text-align: center !important;
}
.hide {
  display: none !important;
}
.show {
  display: block !important;
}
.invisible {
  visibility: hidden;
} /*占位隐藏*/
.text-hide {
  font: 0/0 a;
  color: transparent;
  text-shadow: none;
  background-color: transparent;
  border: 0;
} /*隐藏文本*/
.clearfix:before,
.clearfix:after {
  content: ' ';
  display: table;
}
.clearfix:after {
  clear: both;
}

/* ===============
   自定义页面样式
   =============== */
body {
  background-color: #ffffff;
}
a {
  color: #a6a6a6;
  text-decoration: none;
}
a:hover,
a:active {
  color: #000;
  text-decoration: underline;
}

.form-control {
  width: 100%;
  background-color: #fff;
  border: 1px solid #ccc;
  border-radius: 4px;
  -webkit-box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
  box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.075);
  -webkit-transition: border-color ease-in-out 0.15s,
    -webkit-box-shadow ease-in-out 0.15s;
  -o-transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
  transition: border-color ease-in-out 0.15s, box-shadow ease-in-out 0.15s;
}

html {
  height: 100%;
}
body {
  min-height: 100%;
  margin: 0;
  padding: 0;
  position: relative;
}

.fl {
  float: left;
}
.fr {
  float: right;
}