body{
    height: 100%
}
#outerContainer,#mainContainer{
    height: 95%;
}
#firma {
    background-color: white;
    height: 5%;
    padding-left:  5%;
    padding-right:  5%;
}


/*********************************************************/
.modal-content{
    min-height: 500px
}
#boxSelects{
    background-color: red;
    height: 10%
}
#boxfirma{
    background-color: blue;
    height: 80%;
}
#boxbtn{
    background-color: blueviolet;
    height: 10%
}
#canvas{
    height: 200px;
    width: 450px;
    border: 1px dotted;
    margin: auto !important;
}
#textofirmadoya{
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: inherit;
    font-weight: bold;
}
#botonfirma{
    font-size: initial;
    height: 75%;
}

@media only screen and (max-width: 700px) {
    #canvas{
        height: 200px;
        width: 295px;
        border: 1px dotted;
        margin: auto !important;
    }
    #botonfirma{
        font-size:10px;
        width: 100%;
    }
    #idcontenedor{
        display:inline;
    }
}