@charset "utf-8";

/*
Reset CSS
作用：清除和重置 基础css样式
*/

/* 一、重置*/

/* html { overflow-y: scroll; } */
/* 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 */

body, div, p, span, a, img,
dl, dt, dd, ul, ol, li,
h1, h2, h3, h4, h5, h6,
table, thead, tbody, tr, td, th {
  padding: 0;
  margin: 0;
}

body,
button, input, select, textarea { /* for ie */
  /*font: 12px/1 Tahoma, Helvetica, Arial, "宋体", sans-serif;*/
  background: transparent;
}

button, input, select, textarea {
  font-size: 100%; /* 使得表单元素在 ie 下能继承字体大小 */
  border: none;
  outline: none;
}

input::-ms-input-placeholder {
  color: #c2c2c2;
}

input::-webkit-input-placeholder { /* webkit 浏览器*/
  color: #c2c2c2;
}

input::-moz-placeholder { /* 火狐浏览器 */
  color: #c2c2c2;
}

textarea::-ms-input-placeholder {
  color: #c2c2c2;
}

textarea::-webkit-input-placeholder { /* webkit 浏览器*/
  color: #c2c2c2;
}

textarea::-moz-placeholder { /* 火狐浏览器 */
  color: #c2c2c2;
}

/*  设置input placeholder 样式 */

select {
  appearance: none;
  -moz-appearance: none;
  -webkit-appearance: none;
  cursor: pointer;
}

select::-ms-expand {
  display: none;
}

/*将默认的select选择框样式清除*/


h1, h2, h3, h4, h5, h6 {
  font-weight: normal;
}

em, i {
  font-style: normal;
}

ul, ol {
  list-style: none;
}

a {
  text-decoration: none;
  outline: none;
  /* color: #7f7f7f; */
}

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

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

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

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

img {
  /* vertical-align: top; */
  border: none;
}

/* 让链接里的 img 无边框  ie会出现*/

label {
  cursor: pointer;
}

/*  label标签鼠标移入后变为手型  */

table {
  border-collapse: collapse; /*合并边框*/
  border-spacing: 0;
}

/* 重置表格元素 */

/**********************************************************/
/* 二、常用的 class*/

.fl {
  float: left;
}

.fr {
  float: right;
}

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

.clearfix:after {
  clear: both;
}

.clearfix {
  *zoom: 1;
}

/*清除浮动*/

.beyond_eip {
  white-space: nowrap;
  text-overflow: ellipsis;
  overflow: hidden;
}

/*超出省略*/

.beyond2_eip {
  text-overflow: ellipsis;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 2;
}

.beyond3_eip {
  text-overflow: ellipsis;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.beyond4_eip {
  text-overflow: ellipsis;
  overflow: hidden;
  display: -webkit-box;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 4;
}

/*超出多行省略*/

.ofh {
  overflow: hidden;
}

/*超出隐藏*/

.el_hide {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  border: 0;
}

/*  隐藏元素  */

.bg_cover {
  background-position: center;
  -webkit-background-size: cover;
  -moz-background-size: cover;
  background-size: cover;
  background-repeat: no-repeat;
}

/*  背景居中铺满  */

.img_center {
  display: inline-block;
  margin: 0 auto;
}

/*  图片水平居中  */

.sele_none {
  user-select: none;
  -moz-user-select: none;
  -ms-user-select: none;
  -webkit-user-select: none;
}

/*禁止文字选中*/