.tb{
    border-bottom: 1px solid #bbb;
    height: 30px;
    line-height: 30px;
}
.tb span{
    font-size: 16px;
    color: red;
    padding-left: 10px;
    border-bottom: 1px solid red;
    display: inline-block;
    padding-right: 10px;
    font-weight: bold;
}
.tb span span{
    border-bottom: 0px solid red;
    display: initial;
    border-left: 3px solid #0d84cf;
}
.rb{
    /* border:1px solid red; */
    /* height: 40px; */
    line-height: 40px;
    margin-bottom: 10px;
    
}
.rb div:nth-child(1){
    width: 50%;
    /* border:1px solid red; */

}
.rb div:nth-child(2){
    width: 45%;
    /* border:1px solid red; */
    
}
.rb div span{
    width: 35%;
    /* border:1px solid red; */
    display: inline-block;
    text-align: right;
}
.rb div input{
    width: 50%;
    padding-left: 10px;
    height: 38px;
    background: #fff;
    margin-left: 10px;
    border:1px solid #bbb;

}
.rb .disab{
    background: #ccc;
   
}
.rb select{
    width: 29%;
    height: 36px;
    border:1px solid #bbb;
    border-radius: 5px;
    margin-left: 10px;
    background: #eee;

}
select::-ms-expand { display: none; }

.long{
    width: 1200px;
   
    /* border:1px solid red; */
    display: flex;
    flex-direction: row;
}
.long span{
    width: 17.5%;
    /* border:1px solid red; */
    display: inline-block;
    text-align: right;
}
.long input{
    width: 848px;
    border:1px solid #bbb;
    margin-left: 15px;
    background: #fff;
    padding-left: 10px;
}
.long textarea{
    width: 838px;
    border:1px solid #bbb;
    margin-left: 15px;
    background: #fff;
    padding: 10px;
    height: 100px;
}
.bt{
    display: flex;
    justify-content: center;
    margin-top: 50px;
}
.bt button{
    width: 12%;
    height: 40px;
    margin-right: 30px;
    font-size: 14px;
    border: 1px solid #eee;
    background: #fff;

}
.bt .red{
    background: #e22323;
    color: #fff;
}