*{
   margin: 0;
   padding: 0;
 }
 /* body::-webkit-scrollbar {
  width: 7px;
  height: 8px;
  display: none;
}
body::-webkit-scrollbar-thumb {
border-radius: 10px;
background: #dddddd;
}
body::-webkit-scrollbar-corner {
background-color: #f5f5f5;
}
body::-webkit-scrollbar-track {
display: none;
border-radius: 10px;
background: #f5f5f5;
} */
 blockquote,
 q {
   quotes: none;
 }
 blockquote:before,
 blockquote:after,
 q:before,
 q:after {
   content: none;
 }
 .dian{
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
 }
 table {
   border-collapse: collapse;
   border-spacing: 0;
 }
 
 .w {
  width: 1200px;
  margin: 0 auto;
}
 li {
   list-style: none;
 }
 input {
   border: 0;  
   outline: none; 
 }
 textarea {
   outline: none; 
 }
 img{
   vertical-align: top;
 }
 input:-webkit-autofill {
	transition:background-color 5000s ease-in-out 0s;
  }
/*包含以下四种的链接*/
a {
  text-decoration: none;
}
/*正常的未被访问过的链接*/
a:link {
  text-decoration: none;
}
/*已经访问过的链接*/
a:visited {
  text-decoration: none;
}
/*鼠标划过(停留)的链接*/
a:hover {
  text-decoration: none;
}
/* 正在点击的链接*/
a:active {
  text-decoration: none;
}