.modal_bg {
    position: absolute;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.8);
    z-index: 999;
    top: 0;
    .modal-dialog-box {
        position: absolute;
        width: 600px;
        height: 200px;
        top: 0;
        bottom: 0;
        left: 0;
        margin: auto;
        right: 0;
        .modal-content {
            // height: 100%;
            width: 100%;
            float: left;
            padding: 12px;
            text-align: center;
            button.close {
                position: absolute;
                top: 0px;
                right: 15px;
                float: right;
                text-align: right;
                z-index: 9999;
                span{
                    font-size: 35px;
                }
            }
            button.close:focus{
                outline: inherit !important;
            }
            .addparti{
                position: relative;
                height: 100%;
                z-index: 0;
                h5 {
                    font-size: 24px;
                    font-weight: bold;
                    color: #28a8e0;
                    margin-bottom: 15px;
                    text-align: left;
                }
                .card_section{
                    height: auto !important;
                    /* height: calc(100% - 60px); */
                    padding: 20px 0px;
                    font-size: 16px;
                 .form-group{
                        margin-bottom: 0 !important;
                    }
                    button{
                        // position: absolute;
                        // bottom: 0;
                        // right: 0;
                        // margin: 0;
                    }
                }
            }
            .participantcheckbox{
                text-align: left;
            }
        }
    }
}
.wid100{
    width: 100%;
    float: left;
}
.btn_update{
    width: 100px;
    font-size: 11px;
    padding: 17px 15px;
    line-height: 0;
    height: auto;
    font-weight: 700;
    color: #fff;
}
@media screen and (max-width: 768px) {
    .modal_bg{
        .modal-dialog-box{
            width: 90%;
            height: 200px;
            .modal-content{
                .addparti{
                    h5{
                        font-size: 18px;
                    }
                    .card_section{
                        button{
                            left: 0;
                            right: 0;
                            margin: auto;
                            height: 35px;
                            font-size: 12px;
                            width: 80px;
                        }
                    }
                }
            }
        }
    }
}