html,
body,
#app,
.main {
  height: 100%;
  margin: 0;
  padding: 0;
  font-size: 12px;
  position: relative;
  color: #333;
  font-family: Arial, tahoma, Helvetica, sans-serif;


}

.ant-layout.ant-layout-has-sider>.ant-layout,
.ant-layout.ant-layout-has-sider>.ant-layout-content {
  overflow-x: visible;
}

*,
ol,
ul,
dl {
  margin: 0;
  padding: 0;
}

ul li {
  list-style: none;
}

.public-width {
  width: 1200px;
  margin: 0 auto;
}