.titre-boite-3 {
background-color: #FB3123;
border-top-width: 1px;
border-top-style: solid;
border-top-color: #FB3123;
margin-top: 0px;
margin-right: 0px;
margin-bottom: 0px;
margin-left: 0px;
}

.titre-boite-4 {
background-color: #FB3123;
border-top-width: 1px;
border-top-style: solid;
border-top-color: #FB3123;
border-right-width: 1px;
border-right-style: solid;
border-right-color: #FB3123;
margin-top: 0px;
margin-right: 0px;
margin-bottom: 0px;
margin-left: 0px;
}

.fond-page {
background-color: #FFFFFF;
border-right-width: 1px;
border-right-style: solid;
border-right-color: #000000;
border-left-width: 1px;
border-left-style: solid;
border-left-color: #000000;
margin-top: 0px;
margin-right: 0px;
margin-bottom: 0px;
margin-left: 0px;
}