* {
    padding: 0;
    margin: 0;
}

html, body {
    width: 100%;
    overflow-x: hidden;
}

html {
    height: 100%;
}

body {
    background: url("../images/activate_bg.jpg") no-repeat;
    background-size: 120%;
    min-height: 100%;
    height: auto;
    position: relative;
}

/*上部*/
.header {
    height: 120px;
    width: 100%;
    position: relative;
    padding-top: 3vh;
}

#home_logo {
    height: 5vh;
    margin-left: 25px;
}

.header_right {
    position: relative;
    float: right;
    right: 20px;
}

/*文本框*/
.content {
    width: 490px;
    margin-top: 6vh;
}

/*图标*/
.wizard {
    width: 600px;
    height: 70px;
    margin: 4vh auto auto;
    padding-bottom: 100px;
}

.td {
    width: 130px;
    height: 60px;
    text-align: center;
}

.down {
    width: 100%;
    height: 30px;
    position: absolute;
    bottom: 0;
    text-align: center;
    font-size: 16px;
    color: #ffffff;
}

.form-group {
    padding-top: 15px;
    padding-bottom: 10px;
}

.box-footer {
    text-align: center;
}