.container {
    width: 552px;
    margin: 20px auto 0;
}

#itemForm {
    margin-left:10px;
}

.item {
    margin-bottom:20px;
}

.t-input {
    border: 1px solid #EEEEEE;
    font-size: 16px;
    height: 40px;
    line-height: 40px;
    padding: 0 10px;
    width: 420px;
    border-radius: 3px;
    outline: none;
}

.t-input::placeholder {
    color: #999;
    font-size: 12px;
}

#itemForm .title {
    color: #333;
    display: inline-block;
    width: 100px;
    vertical-align: middle;
    font-size: 16px;
}

.t-select {
    border: 1px solid #EEEEEE;
    font-size: 14px;
    height: 32px;
    line-height: 32px;
    min-width: 120px;
}

.submitBtn, .submitBtn-card {
    background: #4c86f7;
    color: #fff;
    height: 40px;
    line-height: 40px;
    cursor: pointer;
    border-radius: 8px;
    margin: 50px auto 0;
    display: block;
    width: 100px;
    text-align: center;
}

.submitBtn:hover, .submitBtn-card:hover {
    background: #4076df;
}

.h-title {
    font-size: 18px;
    color: #666;
    padding-left: 14px;
    border-left: 4px solid #666;
    line-height: 18px;
    height: 20px;
    margin-bottom: 20px;
}

.tip {
    margin-top: 40px;
    margin-left: 10px;
    padding-left: 100px;
}

.tip p {
    color:#999999;
    font-size:14px;
    line-height:24px;
    margin-bottom:10px;
}
/*英文版*/
 .en-lang .container {
    width: 600px;
}

.en-lang .container {
    width: 600px;
}

.en-lang #itemForm .title {
    width: 220px;
    /* text-align: right; */
    margin-right: 20px;
}

.en-lang .t-input {
    width: 300px;
}

.en-lang .tip {
    padding-left: 0;
}
/*英文版 end*/
 @media screen and (max-width:640px) {
    .center_content .container {
        padding: 0 20px;
    }
    
#itemForm {
        margin-left:0;
    }
    
.item {
        margin-bottom: 10px;
    }
    
.title {
        padding:10px 0;
        margin:none;
        float:none;
        width:100%;
        box-sizing:border-box;
        font-size:16px;
    }
    
.t-input {
        height: 36px;
        border-radius: 5px;
        line-height: 36px;
        width:100%;
        box-sizing:border-box;
    }
    
.submitBtn, .submitBtn-card {
        margin: 40px 0;
        display: block;
        width: 100%;
        text-align: center;
        box-sizing: border-box;
        height: 46px;
        line-height: 46px;
        border-radius: 23px;
        padding: 0;
        font-size: 18px;
    }
}