.modal-header{
    padding: 0 !important;
    display: block !important;
    border-bottom: none !important;
}
.modal-header-first{
    width: 100%;
    height: 95px;
    background: #D52331 ;
    padding-top: 35px;
}
.sun{
    width: 100%;
    height: 83px;
    background: #D52331 url('../../img/subpage/baiyun.png') no-repeat;
    background-size: 100%;
}
.modal-header-title{
    font-size: 24px;
    font-family: Microsoft YaHei, serif;
    font-weight: bold;
    color: #FFFFFF;
    line-height: 42px;
}
.modal-header-describe{
    font-size: 18px;
    font-family: Microsoft YaHei, serif;
    font-weight: 400;
    color: #FFFFFF;
    line-height: 42px;
}
.input-group .input-group-text{
    background-color: rgba(0,0,0,0) !important;
    border-right: none !important;
}
.input-group .form-control{

}
.input-group .form-control:focus{
    box-shadow: none !important;
    border-color: #ced4da !important;
}
.form-control-Textarea:focus{
    box-shadow: none !important;
    border-color: #ced4da !important;
}
.close_button{
    position: relative;
    top: 4rem;
    left: 14rem;
    color: #d83341;
    background-color: white;
    height: 41px;
    width: 41px;
    /* length为正方形边长的的一般 */
    border-radius: 50%;
}
.close_button:hover{
    color: #d83341;
    background-color: #ffd3d3;
}
.custom-select.is-invalid, .form-control.is-invalid, .was-validated .custom-select:invalid, .was-validated .form-control:invalid{
    border: 1px solid #ced4da !important;

}
.custom-select.is-valid, .form-control.is-valid, .was-validated .custom-select:valid, .was-validated .form-control:valid{
    border: 1px solid #ced4da !important;

}
.form-control-Textarea.is-invalid{
    box-shadow: none !important;
    border-color: #ced4da !important;

}