body {
  margin: 0;
  padding: 0;
  font-family: arial,Microsoft Yahei;
  background-color: #f0f0f0;
}
ul,
li {
  list-style: none;
  margin: 0;
  padding: 0;
}
a {
  text-decoration: none;
  color: #333333;
}
.mch_idx {
  min-width: 320px;
  max-width: 640px;
  margin: auto;
}
.mch_idx .iconlinks2 {
  background: #fff;
  font-size: 14px;
}
.mch_idx .iconlinks2 table {
  width: 100%;
  border: 1px solid #ccc;
  margin: 0 auto;
  border-spacing: 0;
  border-collapse: collapse;
  border-left: 0 none !important;
  border-right: 0 none !important;
}
.mch_idx .iconlinks2 table th:first-of-type,
.mch_idx .iconlinks2 table td:first-of-type {
  border-left: 0 none !important;
}
.mch_idx .iconlinks2 table th:last-of-type,
.mch_idx .iconlinks2 table td:last-of-type {
  border-right: 0 none !important;
}
.mch_idx .iconlinks2 table th,
.mch_idx .iconlinks2 table td {
  text-align: center;
  border: 1px solid #efefef;
  line-height: 45px;
  padding: 0;
  white-space: nowrap;
}
.mch_idx .iconlinks2 table th a,
.mch_idx .iconlinks2 table td a {
  width: auto;
  line-height: 30px;
  display: inline-block;
  text-align: center;
  padding-top: 15px;
}
.mch_idx .iconlinks2 table th a img,
.mch_idx .iconlinks2 table td a img {
  display: block;
  margin: 0 auto;
  width: 40px;
  height: 40px;
}