body{
    height: 100%;
}

.full-height {
  height: 100%;
}

nav ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  overflow: hidden;
  background-color: #333;
}
#header_nav{
    float: left;
}

#categorie_title{
    
    margin-top: 5%;
    font-weight:  bolder;
    margin-left: 15%;
    margin-right: 15%;
}

#categorie_nom{
    position: fixed;
    left:0%;
    right:0%;
    top:auto;
    height: 89.5%;
    overflow-y: scroll;
    bottom:auto;
}


.categorie_conteneur{
    color: white;
    margin-left: 5%;
    margin-right: 5%;
    background-color: #555;
    border:solid black;
}




nav ul li {
  float: right;
  
}

li a {
  display: block;
  color: white;
  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
}

/* Change the link color to #111 (black) on hover */
li a:hover {
  background-color: #111;
}

.active {
  background-color: #111;
}

.conteneur_tuto{
    color: #FFF;
    margin-left: 20px;
    margin-right: 20px;
    text-align: center;
    position: fixed;
    top: 10%;
    width: 100%;
    height: 85%;
    overflow-y: scroll;
}

.page_tutoriel{
    border: solid black;
    background-color: #555;
    margin-left:10%;
    margin-right:10%;
    margin-top: 2%;
}

.conteneur_tuto_espace_membre{
    background-color: #555;
    color: #FFF;
    margin-left: 20px;
    margin-right: 20px;
    left: 30%;
    right: 10%;
    padding-bottom: 50px;
    text-align: center;
    position: absolute;
    border: dashed white;
    width: 65%;
    height: 70%;
    overflow-y: scroll;
}

.edition{
    background-color: red;
    padding-right: 20px;
    text-align: center;
    position: absolute;
    left: 10%;
    right:70%;
        
    border: dashed white;
}

code{
    background-color: #333;
    color: white;
}

hr {
  color: #333;
  background-color: #333;
}

.lien_categorie{
    padding-right:10px;
    padding-left:10px;
}

.lien_categorie:link {
    color:black;
     text-decoration: underline;
}

.lien_categorie:visited {
    color:black;
     text-decoration: underline;
}

.lien_categorie:focus {
    color:#0056b3;
  background-color: #111;
}

.lien_categorie:hover {
    color:#0056b3;
  background-color: #111;
}

.nom_categ{
    padding-top: 10px;
    font-size: 25px;
    padding-left: 20px;
    padding-right: 20px;
    font-weight: bold;
    border:dashed white;
    border-radius: 15px;
}

/* Firefox */
input[type=number] {
    -moz-appearance: textfield;
      width: 3em;
}

/* Chrome */
input::-webkit-inner-spin-button,
input::-webkit-outer-spin-button { 
	-webkit-appearance: none;
	margin:0;
          width: 3em;
}

/* Opéra*/
input::-o-inner-spin-button,
input::-o-outer-spin-button { 
	-o-appearance: none;
	margin:0;
        width: 3em
}

footer{
    position: fixed;
    bottom:0%;
    width:100%;
    height: 5%;
}

#footer_nav{
    float: left;
}


#copyright{
    position: fixed;
    color:white;
    text-align: center;
    right:25%;
    bottom: 2%;
    width: 50%;
    height: 2%;
}

/*Accueil*/

/* Style inputs */
input[type=text], select, textarea {
  width: 100%;
  padding: 12px;
  border: 1px solid #ccc;
  margin-top: 6px;
  margin-bottom: 16px;
  resize: vertical;
}

input[type=submit] {
  background-color: #4CAF50;
  color: white;
  padding: 12px 20px;
  border: none;
  cursor: pointer;
}

input[type=submit]:hover {
  background-color: #45a049;
}

/* Style the container/contact section */
.container {
  border-radius: 5px;
  background-color: #f2f2f2;
  padding: 10px;
}

/* Create two columns that float next to eachother */
.column {
  float: left;
  width: 50%;
  margin-top: 6px;
  padding: 20px;
}

/* Clear floats after the columns */
.row:after {
  content: "";
  display: table;
  clear: both;
}

.row{
    width: 100%;
}


/* Responsive layout - when the screen is less than 600px wide, make the two columns stack on top of each other instead of next to each other */
@media screen and (max-width: 600px) {
  .column, input[type=submit] {
    width: 100%;
    margin-top: 0;
  }
}

*, *:before, *:after {
  box-sizing: inherit;
}

.column {
  float: left;
  width: 20.55%;
  margin-bottom: 16px;
  padding: 0 8px;
}

.column_form{
  float: left;
  width: 20%;
  margin-bottom: 16px;
  padding: 0 8px;
}

.card {
  box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
  margin: 8px;
}

.about-section {
  padding: 20px;
  text-align: center;
  background-color: #474e5d;
  color: white;
}

.container {
  padding: 0 16px;
  margin-bottom: 5%; 
}

.container::after, .row::after {
  content: "";
  clear: both;
  display: table;
}

.title {
  color: grey;
}

.button {
  border: none;
  outline: 0;
  display: inline-block;
  padding: 8px;
  color: white;
  background-color: #000;
  text-align: center;
  cursor: pointer;
  width: 100%;
  bottom: 5%;
}

.button:hover {
  background-color: #555;
}

@media screen and (max-width: 650px) {
  .column {
    width: 50%;
    display: block;
  }
}

table {
  border-collapse: collapse;
  border: 2px solid rgb(200,200,200);
  letter-spacing: 1px;
  font-size: 0.8rem;
}

td, th {
  border: 1px solid rgb(190,190,190);
  padding: 10px 20px;
}

th {
  background-color: rgb(235,235,235);
}

td {
  text-align: center;
}

tr:nth-child(even) td {
  background-color: rgb(250,250,250);
}

tr:nth-child(odd) td {
  background-color: rgb(245,245,245);
}