.usercenter-container {
    width: 920px;
    margin: 20px auto;
    border: 1px solid #ddd;
}

.usercenter-bg {
    width: 100%;
    height: 300px;
    background: url("../img/usercenter/001.jpg") no-repeat;
    background-size: cover;
    background-position: center;
    padding-top: 20px;
    position: relative;
}

.usercenter-bg:after {
    content: ' ';
    display: block;
    width: 100%;
    height: 100%;
    position: absolute;
    background: rgba(0,0,0,0.1);
    left: 0;
    top: 0;
    z-index: 9;
}

.usercenter-bg img.avatar {
    display: block;
    width: 100px;
    height: 100px;
    border-radius: 50px;
    margin: 0 auto;
    margin-bottom: 5px;
    position: relative;
    z-index: 99;
    border: 3px solid #fff;
}

.usercenter-bg p{
    position: relative;
    z-index: 99;
    color: #fff;
    text-align: center;
    margin-bottom: 5px;
    font-size: 14px;
}

.usercenter-bg p.username {
    font-size: 20px;
}

.usercenter-bg img.country {
    display: inline-block;
    vertical-align: middle;
    margin-bottom: 3px;
    width: 20px;
    height: 16px;
}

.flat-div {
    padding: 20px;
}