.error-message{
    color : #ea4747;
}
.form-error{
    background-color: #fae7e5;
}

#file_01,#mask_file_01{
    display:none;
}
.file_mask{
    display: inline-block;
    height: 34px;
    float: left;
    margin-right: 10px;
}
.file_mask span{
    display:inline-block;
    background-image:url(../img/file_select.png);
    background-position:left top;
    height:34px;
    width:116px;
    cursor:pointer;
}
.file_mask span:hover{
    opacity: .5
}