body {
    margin: 0;
}

div {
    box-sizing: border-box
}

.sbody {
    float: left;
    width: 100%;
    height: calc(100vh);
    border: 0px solid red;
    background-color: #F1F1F1;
}

.cnt_body {
    float: left;
    width: 800px;
    height: 500px;
    margin-left: calc((100% - 800px) / 2);
    box-shadow: 0 0 4px #ccc;
    margin-top: calc((100vh - 45px - 40px - 500px) / 4);
    background-color: #fff;
}

/*----------头部---------*/
.cnt_head {
    display: block;
    width: 100%;
    height: 50px;
    line-height: 50px;
    border-bottom: 1px solid #ccc;
    font-weight: bold;
    font-size: 22px;
    text-align: center;
    letter-spacing: 20px;
    color: #5a5a5a;
    margin: 0px;
}

.back_home_bnt_ab {
    float: right;
    font-size: 15px;
    letter-spacing: 2px;
    color: #41821c;
    display: block;
    width: 100px;
    height: 30px;
    border: 1px solid #ccc;
    line-height: 30px;
    text-align: center;
    text-decoration: none;
    position: absolute;
    top: 10px;
    right: 10px;
    z-index: 1001;
    background: #b6e29a;
    font-weight: bold;
    box-shadow: 2px 2px 2px #8eb379;
}

.back_home_bnt_ab:hover {
    background: #c0eea4;
    cursor: pointer;
}

/*-------------------------信息项----------------------------------------------------*/
/*---通用信息项----*/
.item_row {
    display: block;
    width: calc(100% - 120px);
    margin-left: 60px;
    height: 37px;
    line-height: 37px;
    margin-top: 30px;
    vertical-align: bottom;
    box-sizing: border-box;
}

.info_itme_name {
    float: left;
    width: 80px;
    text-align-last: justify;
    text-shadow: 0.1px 0.1px 0.1px #5a5a5a;
}

.info_itme_cnt {
    float: left;
    width: calc(100% - 90px - 30px);
    margin-left: 30px;
    color: #5a5a5a
}

/*输入框*/
.text_input {
    box-sizing: border-box;
    float: left;
    font-size: 16px;
    width: 400px;
    height: 45px;
    border: 2px solid #f0f0f0;
    padding: 8px;
    text-shadow: 0.1px 0.1px 0.1px #5a5a5a;
    border-radius: 4px;
    outline: none;
    resize: none;
}

.text_input::-webkit-input-placeholder {
    color: #ddd7d1 !important; /*默认字体颜色*/
}

/*!*图标*!*/
.icon-corret_cnf {
    float: left;
    font-size: 18px;
    color: #79e070;
    margin-left: 12px
}

.icon-error_cnf {
    float: left;
    font-size: 18px;
    color: #e00000;
    margin-left: 12px
}

.check_icon_frm {
    float: left;
    font-size: 18px;
    color: #79e070;
    margin-left: 12px
}

/*密码*/
.pwd_input {
    float: left;
    box-sizing: border-box;
    font-size: 16px;
    width: 400px;
    height: 45px;
    border: 2px solid #f0f0f0;
    padding: 8px;
    border-radius: 4px;
    outline: none;
    resize: none;
}

.pwd_input::placeholder {
    color: #cccccc;
    font-size: 13px;
    text-shadow: 0px 0px 0px #cccccc; /*默认字体颜色*/
}

.pwd_input_error {
    color: red
}

.icon_invisible_cnf {
    float: left;
    color: #ddd7d1;
    margin: 7px 0 0 -25px;
}

.icon_visible_cnf {
    float: left;
    color: #ddd7d1;
    margin: 7px 0 0 -25px;
}

.icon_invisible_cnf, .icon_visible_cnf:hover {
    cursor: pointer;
}

.pwd_icon_corret_cnf {
    color: #79e070;
}

.pwd_icon_error_cnf {
    color: #e00000;
}

/*-手机*/
.phone_check_info {
    float: left;
    display: block;
    width: 120px;
    height: 100%;
    border: 0px solid #cccccc;
    margin-left: 5px;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

/*-获取手机验证码-*/

.get_code_bnt {
    display: inline-block;
    width: 130px;
    height: 30px;
    line-height: 30px;
    user-select: none;
    background-color: #e7e1cd;
    border: #ccc 1px solid;
    margin-left: 15px;
    text-align: center;
    margin-top: 10px;
}

.get_code_bnt:hover {
    cursor: pointer;
}

.get_code_bnt_disabled {
    background-color: rgba(140, 140, 140, 0.27);
    pointer-events: none;
    color: #bbbbbb
}

/*手机验证码弹出窗口*/
.rnd_img_frm {
    float: left;
    width: 100%;
    height: 80px;
    margin-top: 50px;
}

.rnd_img {
    display: inline-block;
    width: 200px;
    height: 60px;
    padding: 0px;
    border: solid #ccc 1px;
}

.rnd_input_frm {
    float: left;
    width: 100%;
    height: 40px;
}

.rnd_code_input {
    box-sizing: border-box;
    font-size: 16px;
    width: 200px;
    height: 45px;
    border: 2px solid #ccc;
    padding: 8px;
    text-shadow: 0.1px 0.1px 0.1px #5a5a5a;
    border-radius: 4px;
    outline: none;
    resize: none;
}

.rnd_code_input::-webkit-input-placeholder {
    color: #ddd7d1 !important; /*默认字体颜色*/
}

.rnd_info_frm {
    float: left;
    width: 100%;
    height: 30px;
    margin-top: 10px;
}

.rnd_code_info {
    float: left;
    width: 80%;
    margin-left: 10%;
    color: red;
    text-align: center;
    text-overflow: ellipsis;
    white-space: nowrap;
    overflow: hidden;
}

.rnd_commit_frm {
    float: left;
    width: 100%;
    height: 40px;
}

.rnd_commit_bnt {
    display: inline-block;
    width: 90px;
    height: 30px;
    line-height: 30px;
    background: green;
    color: #fff;
    font-weight: bold;
    text-align: center;
    letter-spacing: 5px;
    user-select: none;
}

.rnd_commit_bnt:hover {
    background-color: #00a800;
    cursor: pointer;
}

/*注册*/
.fp_item_row {
    display: block;
    width: calc(100% - 100px);
    margin-left: 60px;
    height: 37px;
    line-height: 37px;
    margin-top: 70px;
    vertical-align: bottom;
    box-sizing: border-box;
}

.fp_commit_bnt {
    float: left;
    width: 200px;
    height: 40px;
    line-height: 40px;
    user-select: none;
    margin-left: calc((100% - 200px) / 2);
    font-weight: bold;
    background-color: #fff;
    color: #5a5a5a;
    border: #ccc 1px solid;
    box-shadow: 0 0 2px #ccc;
    text-align: center;
    letter-spacing: 10px;
}

.fp_commit_bnt:hover {
    cursor: pointer;
    background-color: #e7e7e7;
}

/*注册成功*/
.fp_success_div {
    float: left;
    margin-top: 20%;
    width: 100%;
    text-align: center;
    font-size: 25px;
    color: #5a5a5a;
}

.back_home_row {
    float: left;
    width: 100%;
    height: 40px;
}

.back_home_bnt {
    float: left;
    width: 140px;
    height: 40px;
    margin-top: 30px;
    border: solid 1px #ccc;
    box-shadow: 0 0 3px #ccc;
    user-select: none;
    line-height: 40px;
    font-size: 25px;
    text-align: center;
    margin-left: calc(50% - 70px);
    color: #5a5a5a;
}

.back_home_bnt:hover {
    cursor: pointer;
}