.wufeedback {
overflow: hidden; 
font-family: "微软雅黑";
}

.wufeedback dl,
.wufeedback dd{
margin: 0; 
padding: 0;

}

.wufeedback dl{ 
padding-top: 10px;
}

.wufeedback dt{
    height: 30px; 
    font-size: 14px;
    line-height: 30px; 
    color: #333; 
    padding-bottom: 3px;
}
.wufeedback .select,
.wufeedback .button{
    width: 81px;
    height: 30px;
    background: transparent;
    border-radius: 3px;
    border: 1px solid #505050;
        font-size: 14px;
}

.wufeedback .input{
    margin-top: 14px;
    height: 30px;
font-size: 16px;
   border-radius: 0px;
background: transparent;
border-width:0px;
border-bottom: #505050 1px solid;
padding: 4px;
 line-height: 24px; 
 width: 550px;
 }

.wufeedback .textarea{
    font-size: 16px;
    font-family: '微软雅黑';
    margin-top: 14px;
   border-radius: 5px;
background: transparent;
border: #505050 1px solid;
padding: 4px;
 line-height: 24px; 
 width: 550px;
 }
 
.wufeedback .submit{ 
    border-radius: 5px;
border: none;
    cursor: pointer;
    width: 179px; 
    margin-top: 10px;
    height: 41px; 
    line-height: 34px; 
    color: #fff; 
    font-size: 14px;
    background-color: #333;
    }
    
    .wufeedback .submit:hover{ 
     background-color: #000;
    }