body {
    background: linear-gradient(45deg, skyblue, #00a4ff, skyblue);
    min-height: 100vh;
}

* {
    margin: 0;
    padding: 0;
}

a {
    text-decoration: none;
    color: #999999;
}

.xtx-wrapper .container {
    width: 1240px;
    margin: 0 auto;
    padding: 50px 0;
}

.xtx-card {
    width: 100%;
    height: 800px;
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(20px);
    border-radius: 10px;
}

.xtx-card h3 {
    font-size: 26px;
    font-weight: normal;
    color: #999999;
    margin-left: 50px;
    height: 180px;
    line-height: 180px;
    letter-spacing: 2px;
}

.xtx-form {
    margin-left: 460px;
}

.xtx-form .xtx-form-item {
    position: relative;
    padding-bottom: 24px;
}

.xtx-form .xtx-form-item .msg {
    color: #ff4d4f;
    position: absolute;
    font-size: 14px;
    left: 310px;
    top: 50%;
    margin-top: -20px;
}

.xtx-form .xtx-form-item input {
    width: 300px;
    height: 50px;
    /* border: 1px solid #e4e4e4; */
    border: none;
    padding-left: 30px;
    box-sizing: border-box;
    outline: none;
    color: #333;
    background-color: rgba(255, 255, 255, 0.7);
}

.xtx-form .xtx-form-item input::placeholder {
    color: #cccccc !important;
    font-size: 14px;
}

.xtx-form .xtx-form-item .submit {
    width: 300px;
    height: 50px;
    border: 0;
    outline: none;
    background: #27BA9B;
    border-radius: 4px;
    display: block;
    font-size: 16px;
    color: #fff;
    text-align: center;
    line-height: 50px;
    letter-spacing: 15px;
    text-indent: 15px;
    cursor: pointer;
}

.xtx-form .xtx-form-item a {
    position: absolute;
    left: 220px;
    top: 16px;
    font-size: 14px;
}

.xtx-form .xtx-form-item input[type=checkbox] {
    width: 15px;
    height: 15px;
    vertical-align: middle;
}

.xtx-form .xtx-form-item span {
    position: absolute;
    left: 10px;
    top: 50%;
    margin-top: -22px;
}

.xtx-form .xtx-form-item .icon-yanjing_xianshi {
    position: absolute;
    left: 270px;
    top: 50%;
    margin-top: -20px;
    cursor: pointer;
    color: #333;
}

.xtx-form .xtx-form-item .icon-yanjing_yincang {
    position: absolute;
    left: 270px;
    top: 50%;
    margin-top: -20px;
    cursor: pointer;
    color: #333;
}

.xtx-form .xtx-form-item.pl50 {
    padding-left: 40px;
    cursor: pointer;
    font-size: 14px;
}

.xtx-form .xtx-form-item i {
    color: #27BA9B;
    font-size: 14px;
}

.xtx-form .xtx-form-item.pl50 span {
    margin-top: -20px;
}

.alert {
    width: 300px;
    height: 40px;
    line-height: 8px;
    opacity: 0;
    transition: all .5s;
}

.alert.show {
    opacity: 1;
}