.modal-dialog {
    width: 100% !important;
    height: 100% !important;
    margin: 0 !important;
    padding: 0 !important;
    max-width:none !important;

}

.modal-content {
    height: auto !important;
    min-height: 100% !important;
    border-radius: 0 !important;
    background-color: #ececec !important 
}

.modal-header {
    border-bottom: 1px solid #9ea2a2 !important;
}

.modal-footer {
    border-top: 1px solid #9ea2a2 !important;
}