*{
	padding:0; 
	margin:0;
	-webkit-box-sizing:border-box;
	-moz-box-sizing:border-box;
	box-sizing:border-box
}
html,body{
	font-family:Microsoft Yahei,Verdana,Geneva;
	font-weight:normal; 
	font-size:12px;
}
img{
	border:none;
}
ol,ul,li{
	list-style:none;
}
i,em{
	font-style:normal;
}
a:active, a:hover {
  outline: 0;
}
a, a:visited{
    text-decoration:none;
}
input{
    outline: 0;
    outline: none;
    border: none;
}

.common-header-wrap{
    width: 100%;
    position: fixed;
    top: 0;
    z-index: 22;
}
.common-header{
    width: 100%;
    height: 42px;
    padding: 0 10px;
    box-sizing: border-box;
    display: flex;
    align-items: center;
    justify-content: center;
    top: 0;
    position: relative;
}
.common-header .back{
    width: 50px;
    height: 42px;
    color: #FF640F;
    font-size: 12px;
    display: flex;
    align-items: center;
    position: absolute;
    top: 50%;
    left: 10px;
    margin-top: -21px;
}
.common-header .title{
    height: 100%;
    font-size: 16px;
    display: flex;
    align-items: center;
}
.common-header .question{
    width:20px;
    height:20px;
    position: absolute;
    top: 50%;
    right: 10px;
    margin-top: -10px;
} 


.common-loading{
    width: 100%;
    height: 100%;
    position: fixed;
    top: 0;
    left: 0;
    z-index: 999;
    background-color: #fff;
    display: flex;
    align-items: center;
    justify-content: center;
}

.nomore{
    color: #797A7F;
    text-align: center;
    margin: 20px 0; 
}

.ercode-modal{
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.5);
    position: fixed;
    top: 0;
    left: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}
.ercode-modal .ercode-content{
    width: 80%;
    height: 350px;
    background-color: #fff;
    border-radius: 4px;
}
.ercode-modal .ercode-content .code{
    width: 100%;
    height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}
.ercode-content .code img{
    width: 200px;
    height: 200px;
}
.ercode-content .code .tips{
    font-size: 14px;
    margin-top: 10px;
}
.ercode-content .close{
    width: 100%;
    height: 50px;
    color: #2ba245;
    font-size: 16px;
    border-top: 1px solid #e1e1e1;
    display: flex;
    align-items: center;
    justify-content: center;
}