a {
  color: inherit;
  text-decoration: none;
}
.invisible {
  display: none;
}
div.titlepage {
  margin-top: 15%;
}
div.titlepage p.title_aut {
  font-size: 1.3em;
  margin-top: 0;
  margin-bottom: 4em;
  text-align: center;
  text-indent: 0;
}
div.titlepage p.title_tit {
  font-size: 2.4em;
  margin-top: 0;
  margin-bottom: 0.5em;
  text-align: center;
  text-indent: 0;
}
div.titlepage p.title_type {
  font-size: 1.2em;
  margin-top: 0;
  margin-bottom: 0;
  text-align: center;
  text-indent: 0;
  line-height: 120%;
}
.title_edit {
  text-align: center;
  font-size: 1.1em;
  line-height: 120%;
  text-indent: 0;
  letter-spacing: 0.1em;
}
div.exer {
  margin-top: 25%;
}
div.exer .txt_courant_justif {
  font-size: 1em;
  font-style: normal;
  text-align: justify;
  text-indent: 0;
  margin-top: 0;
  margin-bottom: 0;
  line-height: 120%;
  margin-left: 30%;
}
div.exer .source {
  font-size: 0.95em;
  font-style: normal;
  text-align: center;
  text-indent: 1em;
  margin-top: 0;
  margin-bottom: 0;
  line-height: 120%;
  margin-left: 43%;
}
div.chapter {
  margin-top: 25%;
}
.level1_title {
  font-size: 1.1em;
  font-weight: normal;
  text-align: justify;
  margin-top: 2em;
  margin-bottom: 1em;
  hyphens: none;
  -epub-hyphens: none;
  -webkit-hyphens: none;
  adobe-hyphenate: none;
  margin-left: 0;
}
.txt_courant_justif {
  font-size: 1.1em;
  font-style: normal;
  text-align: justify;
  text-indent: 1em;
  margin-top: 0;
  margin-bottom: 0;
  line-height: 120%;
}
div.append {
  margin-top: 25%;
}
div.append .txt_courant_justif {
  font-size: 1em;
  font-style: normal;
  text-align: justify;
  text-indent: 1em;
  margin-top: 0;
  margin-bottom: 0;
  line-height: 120%;
}
p.info {
  font-size: 0.85em;
  font-weight: normal;
  text-align: center;
  margin-top: 0;
  margin-bottom: 0;
  line-height: 120%;
}
div.liminary {
  margin-top: 25%;
}
.auto_toc_page_entry_level_1 {
  padding-top: 0.5em;
  font-weight: normal;
  font-size: 1em;
  text-align: justify;
  line-height: 140%;
}
.auto_toc_page_entry_level_2 {
  padding-top: 0.2em;
  padding-left: 1em;
  font-size: 1em;
  text-align: justify;
  line-height: 120%;
  font-style: normal;
}
.presentation_aut {
  font-size: 1.3em;
  font-weight: normal;
  text-align: center;
  margin-top: 5%;
  margin-bottom: 1em;
  line-height: 120%;
}
div.presentation .txt_courant_justif {
  font-size: 1em;
  font-style: normal;
  text-align: justify;
  text-indent: 1em;
  margin-top: 0;
  margin-bottom: 0;
  line-height: 120%;
}
.presentation_tit {
  font-size: 1.4em;
  font-weight: normal;
  text-align: center;
  margin-top: 0;
  margin-bottom: 1em;
  line-height: 120%;
  color: #ef2921;
}
.collec {
  padding: 15% 0% 0% 0%;
}
.collec_tit {
  font-size: 1.2em;
  line-height: 120%;
  text-align: center;
  page-break-inside: avoid;
  page-break-after: avoid;
  margin: 0% 10% 4% 10%;
  -webkit-hyphens: none;
  -moz-hyphens: none;
  -ms-hyphens: none;
  -o-hyphens: none;
  hyphens: none;
}
.collec .txt_courant_justif {
  font-size: 0.9em;
  margin-left: 5%;
  text-indent: -5%;
  line-height: 140%;
}