.invisible{
    display:none
}
.modulus{
    text-align:justify;
    margin-top:2em;
    margin-bottom:2em;
    font-size:x-small;
}
.chap_number{
    margin-bottom:3em;
    margin-top:4em;
    font-family:sans-serif;
}
.chap_subtitle,
.appen_subtitle,
.chap_title{
    margin-top:1em;
    margin-bottom:4em;
}
.marg_bot{
    margin-bottom:1em;
}
.appen_title{
    margin-top:3em;
    margin-bottom:1em;
}
div.exergue_container > p.dedicace{
    text-indent:0em;
    margin-left:0em;
    font-size:small;
    font-style:normal;
    text-align:justify;
    margin-left:40%;
}
div.dedi{
    margin-top:8em;
}
div.exer{
    margin-top:8em;
}
.dedicace{
    font-style:normal;
}
.exergue_auteur{
    font-size:small;
    text-align:right;
    font-style:normal;
    margin-top:1em;
    margin-right:1.5em
}
h1.front_title{
    margin-bottom:3em;
}
.front_title1{
    font-size:large;
    font-style:normal;
    text-align:center;
    font-weight:normal;
    margin-top:2em;
    margin-bottom:0em;
}
.front_subtitle{
    margin-bottom:3em;
    margin-top:-3em;
    font-size:large;
}
.appen_title2{
    margin-bottom:3em;
}
.citation_container{
    margin-top:1em;
    margin-bottom:1em;
    margin-left:0em;
}
.citation_para{
    font-size:small;
    font-style:normal;
    text-align:justify;
    text-indent:1em;
    margin-left:0em;
    margin-top:0px;
    margin-bottom:0px;
    font-family:sans-serif;
}
.citation_auteur{
    margin-top:1em;
    font-style:normal;

}
.letter_head{
    font-size:small;
    text-align:right;
    font-style:italic;
    margin-bottom:0;
    text-indent:0em;
}
.lettre_para{
    text-indent:0em;
}
.letter_place{
    font-size:small;
    text-align:left;
    font-style:italic;
    margin-bottom:1em;
    text-indent:0;
}
.undertitle_para{
    font-style:normal
}
.poem_strophe{
    margin-left:1em;
    margin-top:1em;
    margin-bottom:1em
}
.poem_verse{
    font-style:normal;
    text-indent:-1em;
    margin-left:1em;
}
.section_title{
    font-size:large;
    font-style:normal;
    font-weight:normal;
    text-align:center;
    margin-top:2em;
    margin-bottom:1em;
}
.section_subtitle{
    font-size:medium;
    font-style:normal;
    font-weight:normal;
    text-align:center;
    margin-top:0;
    margin-bottom:3em;
}
.stroplg_title{
    margin-top:1em;
    font-size:medium;
    font-style:italic;
    font-weight:normal;
    text-align:left;
}
.part_title{
    page-break-after:always;
    margin-top:0em;
}
.part_number{
    margin-top:25%;
}
.part_container > .dev_container{
    padding-top:25%;
}
.level1_title{
    font-weight:bold;
    text-align:left;
}
.prelim_container{
    padding-top:4em;
}
.collec_auteur{
    text-align:center;
    font-family:sans-serif;
    margin-bottom:0em;
    margin-top:2em;
    font-style:normal;
}
.front_title_niv2{
    margin-top:1em;
    font-size:small;
}
.chap_title{
    margin-top:2em;
}