.wechat {
    display: flex;
    height: 100vh;
    flex-direction: column;
    justify-content: space-between;
    background: url(../images/back.png) no-repeat center center;
    background-size: cover;
}

.wechat-header {
    height: 26vh;
    display: flex;
    position: relative;
    justify-content: center;
    align-items: flex-end;
}

.wechat-header img {
    height: 46%;
}

.wechat-body {
    padding: 4vh 4vw;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.wechat-footer {
    height: 8vh;
    text-align: center;
    font-size: 16px;
}

.wechat-form-item {
    margin-bottom: 3vh;
}

.wechat-form-item>label {
    font-size: 18px;
    font-weight: 400;
    line-height: 6vh;
    margin-bottom: 0;
    width: 20vw;
}

.wechat-form-item>div {
    width: 64vw;
    display: inline-block;
}

.wechat-input {
    height: 6vh;
    font-size: 16px;
    padding-left: 10px;
    background-size: 100% 100%;
    width: 64vw;
    border: 1px solid #c5966c;
    border-radius: 4px;
}

.wechat-checkbox-label {
    font-size: 18px;
    font-weight: 400;
    padding-left: 30px;
    margin-bottom: 0;
}

.wechat-submit {
    margin-top: 6vh;
    width: 100%;
    height: 7vh;
    background: #c5966c;
    border-radius: 4px;
    color: white;
    border: none;
    font-size: 20px;
}

.wechat-radio-type {
    width: 8vw;
    height: 8vw;
    appearance: none;
    position: relative;
    outline: none;
    margin: 0 2vw !important;
}

.wechat-radio-type:focus {
    outline: none !important;
}

.wechat-radio-type:before {
    content: "";
    width: 8vw;
    height: 8vw;
    border: 1px solid #c5966c;
    display: inline-block;
    border-radius: 50%;
    vertical-align: middle;
}

.wechat-radio-type:checked:before {
    content: "";
    width: 8vw;
    height: 8vw;
    border: 1px solid #c5966c;
    display: inline-block;
    border-radius: 50%;
    vertical-align: middle;
}

.wechat-radio-type:checked:after {
    content: "";
    width: 6vw;
    height: 6vw;
    text-align: center;
    background: #c5966c;
    border-radius: 50%;
    display: block;
    position: absolute;
    top: 1vw;
    left: 1vw;
}

.wechat-radio-type,
input[type="radio"] {
    appearance: none;
    -webkit-appearance: none;
    outline: none;
    margin: 0;
    vertical-align: text-bottom;
    margin-right: 0.1rem;
}


.wechat-error-message {
    font-size: 16px;
    background: rgb(235, 235, 235);
    color: red;
    padding: 2vh 10vw;
    border-radius: 4px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

.wechat-success-message {
    font-size: 16px;
    background: rgb(235, 235, 235);
    color: green;
    padding: 2vh 10vw;
    border-radius: 4px;
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}