.marge_haut{
    margin-top:2em
}
.marge_left_4{
    margin-left:3em
}
.invisible{
    display:none
}

.marge_bas_6{
    margin-bottom:6em
}

.marge_1{
    margin-bottom:1em;
    margin-top:1em
}

.font_sans_serif{
   font-family:sans-serif; 
}
.modulus{
    text-align:justify;
    margin-top:2em;
    margin-bottom:2em;
    font-size:x-small;
}

.marge_haut_6{
    margin-top:6em
}

div.dedi > p.dedicace{
    margin-top:6em
}
div.exergue_container{
    margin-top:6em
}

div.exergue_container > p.exergue_auteur{
    font-style:normal
}
div.exergue_container > p.dedicace{
    text-align:justify;
    margin-left:40%;
    font-style:normal
}
div.exergue_container > p.source{
    text-align:left;
    margin-left:60%
}
div.prelim_container > h1.front_title{
    margin-bottom:4em
}

.part_number{
    font-size:large;
    margin-top:6em
}

.chap_title{
    margin-bottom:3em;
    font-family:sans-serif;
}
.chap_number{
    font-family:sans-serif;
    margin-bottom:3em;
}
.level1_title{
    text-align:left;
}

.date{
    text-align:left;
    margin-bottom:-0.3em;
    text-indent:1em;
}
.undertitle{
    margin-left:10%;
    margin-right:10%;
}
.undertitle_para{
    text-align:center;
    text-indent:0em;
}
.indentation_0{
    text-indent:0em;
}

.citation_para{
    font-size:0.7em;
}

.citation_container{
    margin-left:0em;

}

.level2_title{

    font-weight:normal
}

.info_copyright{
    margin-top:0em;

}

h3.chap_subtitle{
    text-align:left
}

.etoile{
    margin-top:1em;
    margin-bottom:0.8em;
}

div.lettre_container{
    margin-top:1.5em;
    margin-bottom:1.5em;
}
div.lettre_container > p.lettre_para{
    margin-left:2em;
}

div.lettre_container > p.letter_place{
    margin-bottom:0
}
div.lettre_container > p.date{
    text-align:right
}
div.lettre_container > p.letter_ps{
    margin-left:2em;
    text-indent:1em;
    margin-top:0em;
    margin-right:0em;
    margin-bottom:0em;
}


div.poem_strophe{
    margin-left:25%
}

div.poem_strophe > h1.stroplg_title{
    font-weight:normal;
    text-align:right;
    margin-right:3em
}

div.appendice_container > h1.appen_title{
    margin-bottom:3em;
    font-family:sans-serif;
}

div.thanks > h1.appen_title{
    margin-bottom:3em;
    margin-top:5em
}

div.collec_container > h2.front_subtitle{
    font-size:small;
    font-family:sans-serif;
}

div.collec_container > h4.front_title_niv2{
    font-family:sans-serif;
}