diff --git a/static/css/layout.css b/static/css/layout.css
index 9c8b1e4..aa1ede3 100644
--- a/static/css/layout.css
+++ b/static/css/layout.css
@@ -1,17 +1,17 @@
 /*PARAMETRES GENERAUX*/
-:root{
-	--big_margin:100px;
-	--med_margin:50px;
-	--small_margin:10px;
-	--day-background: #fdfff9;
-	--day-highlight-color: white;
-	--day-highlight-bg: darkgreen;
-	--night-highlight-color: #ebebed;
-	--night-highlight-bg: #565a4d;
-	--night-background: #242526;/*#3c3c39;*/
-	--txt-night: #ebebed;/*#c7c4d4;*/
-	color-scheme: light dark;
-	/*
+:root {
+  --big_margin: 100px;
+  --med_margin: 50px;
+  --small_margin: 10px;
+  --day-background: #fdfff9;
+  --day-highlight-color: white;
+  --day-highlight-bg: darkgreen;
+  --night-highlight-color: #ebebed;
+  --night-highlight-bg: #565a4d;
+  --night-background: #242526; /*#3c3c39;*/
+  --txt-night: #ebebed; /*#c7c4d4;*/
+  color-scheme: light dark;
+  /*
 	--menu: pink;
 	--jardin: darkseagreen;
 	--infras: gold;
@@ -29,72 +29,70 @@
 	--calendrier: darkkhaki;
 	--footer: deeppink;
 	--lightgrey: lightgrey;*/
-
 }
 
 /* PAR DEFAUT */
-html, body, main{
-	margin:0;
-	padding: 0;
-	font-size: 13px;
+html, body, main {
+  margin: 0;
+  padding: 0;
+  font-size: 13px;
 }
 
-body{
-	font-family: monospace;
-	color: black;
-	background-color: var(--day-background);
+body {
+  font-family: monospace;
+  color: black;
+  background-color: var(--day-background);
 }
 
-pre{
-	padding: 0;
-	margin: 0;
-	font-size: 1rem;
+pre {
+  padding: 0;
+  margin: 0;
+  font-size: 1rem;
 }
 
-p{
-	font-size: 1rem;
+p {
+  font-size: 1rem;
 }
 
-a{
-	color: darkgreen;
+a {
+  color: darkgreen;
 }
 
-
-nav ul{
-	list-style: none;
-	padding: 0px;
-	margin: 0px;
+nav ul {
+  list-style: none;
+  padding: 0px;
+  margin: 0px;
 }
 
-h1:after, h2:after{
-	content:'\A___________________________________\A"""""""""""""""""""""""""""""""""""';
+h1:after, h2:after {
+  content: '\A___________________________________\A"""""""""""""""""""""""""""""""""""';
 }
 
-h2, h1{
-	font-size: 1rem;
-	font-weight: normal;
-	margin: 0px;
-	padding: 0px;
-	text-align: left;
+h2, h1 {
+  font-size: 1rem;
+  font-weight: normal;
+  margin: 0px;
+  padding: 0px;
+  text-align: left;
 }
 
-h2, h1{
-	text-transform: uppercase;
-	white-space:pre;
-	overflow: hidden;
+h2, h1 {
+  text-transform: uppercase;
+  white-space: pre;
+  overflow: hidden;
 }
 
-img{
-	width: 100%;
+img {
+  width: 100%;
 }
 
-.noscroll{
-	overflow: hidden;
+.noscroll {
+  overflow: hidden;
 }
 
-.highlight{
-	color: var(--day-highlight-color);
-	background-color: var(--day-highlight-bg);
+.highlight {
+  color: var(--day-highlight-color);
+  background-color: var(--day-highlight-bg);
 }
 
 .underline {
@@ -102,7 +100,7 @@ img{
 }
 
 /*GESTION DE LA GRILLE DU DOCUMENT*/
-div#container{
+div#container {
   display: grid;
   grid-template-columns: [main-col-start] repeat(12, calc(100% / 12) [main-col-sep]);
   grid-template-rows:
@@ -117,158 +115,158 @@ div#container{
 
 /* EN-TETE */
 header {
-	grid-area: header-start / main-col-sep 1 / header-end / main-col-sep 12;
+  grid-area: header-start / main-col-sep 1 / header-end / main-col-sep 12;
 }
 
 /* PIED DE PAGE */
 footer {
-	background-color: var(--footer);
-	grid-area: footer-start / main-col-start / footer-end / main-col-sep 12;
+  background-color: var(--footer);
+  grid-area: footer-start / main-col-start / footer-end / main-col-sep 12;
 }
 
-#liens{
-	text-align: center;
-	margin-bottom: var(--med_margin)
+#liens {
+  text-align: center;
+  margin-bottom: var(--med_margin);
 }
 
 /* MENU */
-nav#menu{
-	background-color: var(--day-background);
-	display: flex;
-	justify-content: flex-end;
-	flex-direction: column;
-	position: fixed;
-	bottom: 1rem;
-	right: 1rem;
+nav#menu {
+  background-color: var(--day-background);
+  display: flex;
+  justify-content: flex-end;
+  flex-direction: column;
+  position: fixed;
+  bottom: 1rem;
+  right: 1rem;
 }
 
-.icone > pre{
-	padding-top: 1rem;
-	color: black;
+.icone > pre {
+  padding-top: 1rem;
+  color: black;
 }
 
-.icone{
-	position : relative;
-	display: inline-block;
-	text-decoration: none;
+.icone {
+  position: relative;
+  display: inline-block;
+  text-decoration: none;
 }
 
-.icone .img_top{
-	display: none;
-	position: absolute;
-	top: 0;
-	left: 0;
-	z-index: 99;
-	background-color: var(--day-background);
-	color: darkgreen;
+.icone .img_top {
+  display: none;
+  position: absolute;
+  top: 0;
+  left: 0;
+  z-index: 99;
+  background-color: var(--day-background);
+  color: darkgreen;
 }
 
-.icone:hover .img_top{
-	display: inline;
+.icone:hover .img_top {
+  display: inline;
 }
 
-.icone a{
-	text-decoration: none;
-	color:black;
+.icone a {
+  text-decoration: none;
+  color: black;
 }
 
-nav#menu > a{
-	display: block;
-	color: black;
-	text-decoration: none;
+nav#menu > a {
+  display: block;
+  color: black;
+  text-decoration: none;
 }
 
-nav#menu > a:hover{
-	color: darkgreen;
-	text-decoration: none;
+nav#menu > a:hover {
+  color: darkgreen;
+  text-decoration: none;
 }
 
 /* ILLUSTRATIONS ASCII (Y COMPRIS FOOTER) */
-pre.center{
-	font-size: 1rem;
-	display: flex;
-	justify-content: center;
+pre.center {
+  font-size: 1rem;
+  display: flex;
+  justify-content: center;
 }
 
 pre.hide {
-	display: none;
+  display: none;
 }
-pre.center > a{
-	font-size: 1rem;
-	display: contents;
-	text-decoration: 1px black solid;
+pre.center > a {
+  font-size: 1rem;
+  display: contents;
+  text-decoration: 1px black solid;
 }
 
 /* RESPONSIVE */
 /* Tablettes */
 @media (max-width: 1500px) and (min-width: 801px) {
-	h2, h1{
-		font-size: 1rem;
-		font-weight: normal;
-		margin: 0px;
-		padding: 0px;
-		text-transform: uppercase;
-		white-space:pre;
-		overflow: hidden;
-	}
+  h2,
+  h1 {
+    font-size: 1rem;
+    font-weight: normal;
+    margin: 0px;
+    padding: 0px;
+    text-transform: uppercase;
+    white-space: pre;
+    overflow: hidden;
+  }
 }
 
 /* Smartphones */
 @media (max-width: 800px) {
-	:root{
-		--big_margin:50px;
-		--med_margin:25px;
-		--small_margin:5px;
-	}
+  :root {
+    --big_margin: 50px;
+    --med_margin: 25px;
+    --small_margin: 5px;
+  }
 
-	h1:before, h1:after{
-		content: '';
-	}
+  h1:before, h1:after {
+    content: "";
+  }
 
-	h2:before{
-		content: '______________________________________________________________________\A""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""\A* ';
-	}
+  h2:before {
+    content: '______________________________________________________________________\A""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""\A* ';
+  }
 
-	h2:after{
-		content: ' *\A______________________________________________________________________\A""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""';
-	}
+  h2:after {
+    content: ' *\A______________________________________________________________________\A""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""""';
+  }
 
-	h2, h1{
-		font-size: 1rem;
-		text-align: center;
-	}
-
-	h2, h1{
-		text-transform: uppercase;
-		white-space: pre;
-		overflow: hidden;
-	}
+  h2, h1 {
+    font-size: 1rem;
+    text-align: center;
+  }
 
+  h2, h1 {
+    text-transform: uppercase;
+    white-space: pre;
+    overflow: hidden;
+  }
 }
 
 /* THEME SOMBRE */
 @media (prefers-color-scheme: dark) {
-	div#container, nav#menu, body{
-		background-color: var(--night-background);
-	}
-	p, pre, ul, li, a, a:hover, h1, h2, footer{
-		color: var(--txt-night);
-	}
-	.highlight{
-		color: var(--night-highlight-color);
-		background-color: var(--night-highlight-bg);
-	}
-	.icone > pre{
-		color: var(--txt-night);
-	}
-	.icone .img_top{
-		background-color: var(--night-background);
-		color: var(--txt-night);
-	}
-	.icone a{
-		color: var(--txt-night);
-	}
-	div#ronce, #coop, #autonomie, #solidarite, #liberte, nav#menu, div#rennes, div#orsay{
-		border-color: var(--txt-night);
-	}
+  div#container, nav#menu, body {
+    background-color: var(--night-background);
+  }
+  p, pre, ul, li, a, a:hover, h1, h2, footer {
+    color: var(--txt-night);
+  }
+  .highlight {
+    color: var(--night-highlight-color);
+    background-color: var(--night-highlight-bg);
+  }
+  .icone > pre {
+    color: var(--txt-night);
+  }
+  .icone .img_top {
+    background-color: var(--night-background);
+    color: var(--txt-night);
+  }
+  .icone a {
+    color: var(--txt-night);
+  }
+  div#ronce, #coop, #autonomie, #solidarite, #liberte, nav#menu, div#rennes, div#orsay {
+    border-color: var(--txt-night);
+  }
 }