img {
    border: 0;
    vertical-align: middle;
}
a {
    text-decoration: none;
}
.side_bar_box {
    position: fixed;
    right: 8px;
    top: 22%;
    z-index: 9999;
}
.side_bar li {
    width: 55px;
    height: 60px;
    text-align: center;
    cursor: pointer;
}
.side_bar li.li01 {
    background: #49a769;
    border-radius: 3px 3px 0 0;
}
.side_bar li.li02 {
    background: #04a9ed;
}
.side_bar li.li03 {
    background: #0a7fa7;
}
.side_bar li.li04 {
    background: #ff8402;
}
.side_bar li.li05 {
    background: #088eef;
    border-radius: 0 0 3px 3px;
}
.side_bar li.to_top {
    background: #af15e3;
}
.side_bar li a {
    color: #fff;
    display: block;
    position: relative;
}
.side_bar li img {
    padding: 10px 0 2px 0;
}
.side_bar li.li01 img {
    padding: 7px 0 2px 0;
}
.side_bar li .show-title {
    display: block;
	font-size: 12px;
    font-weight: 400;
    opacity: 100;
	transition: opacity .3s ease-in-out;
}
.side_bar li:hover .show-title {
	opacity: 0;
}
.side_bar li .show-txt {
    display: flex;
   	height: 60px;
   	width: 55px;
   	position: absolute;
    top: 0;
    font-size: 16px;
    align-items: center;
    justify-content: center;
    opacity: 0;
	transition: opacity .3s ease-in-out;
}
.side_bar li:hover .show-txt {
	display: flex;
	opacity: 100;
}
.side_bar li .qrcode {
    position: absolute;
    display: none;
    width: 140px;
    right: 55px;
    top: -42px;
}
.side_bar li:hover .qrcode {
	display: block;
}
.side_bar_box .suoxiao {
	position: fixed;
    right: 8px;
    top: 22%;
}
.side_bar_box .suoxiao {
    width: 30px;
    right: 0px;
    text-align: center;
    padding: 15px 0;
    color: #fff;
    font-size: 14px;
    background-color: #088eef;
    border-radius: 2px;
    box-shadow: rgba(0, 0, 0, 0.15) 0px 2px 8px 0px;
}
.side_bar_box .suoxiao:hover {
	cursor: pointer;
}