/* menu pour les 5 pages */
svg {
  position: fixed;
  top: 20px;
  right: 30px;
  height: 32px;
  width: 32px;
}

.menu-label,
.menu-cb {
    cursor: pointer;
    appearance: none;
    position: fixed;
    height: 32px;
    width: 32px;
    top: 20px;
    right: 30px;
    z-index: 4;
  }


.menu-nav {
    position: fixed;
    top: 0;
    right: 0;
    height: 100%;
    width: 90%;
    max-width: 400px;
    padding-top: 110px;
    text-align: right;
    background: #fff;
    z-index: 2;
    transform: translateX(100%);
    transition: transform .5s linear;
  }

.menu-item {
  padding: .5em 20px;
  border-top: 1px solid #ccc;
}

.menu-cb:checked ~ .menu-nav {
  transform: translateX(0);
}

.menu-cote {
  position: fixed;
  top: 0;
  left: 0;
  height: 100%;
  width: 100%;
}
  
  ul {
    list-style: none;
}

body
{
   font-family: apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";
}

  /* bar d'en-tête*/
  
  #bar_entete
{
	display: block;
	position: fixed;
    top: 0%;
    margin-top: 0;
	background-color: #FFF;
	opacity:85%;
	width:100%;
	margin-left:0%;
	height:10%;
	border-bottom: 4px solid #1E90FF;
}

/* bar tout en bas*/

#cadre-enbas
{
background: linear-gradient(to bottom right, black, #1E90FF);
padding : 1.5%;
font-size : 1em;
}

.fin 
{font-weight :bold;
text-decoration :underline;
font-size : 1em;
}

#fin 
{
font-size : 0.8em;
}

   /* Page html 1 */
   
#en-tête
{
	display: inline-block;
	color: white;
	width:80%;
	height: 90px;
	margin-left: 10%;
	padding-right:10%;
	margin-top:4.8%;
	background-image:url(Images/as12-49-7278-apollo-12-apollo-12-mission-image-astronaut-alan-l-bean-holds-2b5a82-1600.jpg);
	background-repeat : no-repeat;
	text-align: right;
	padding-top: 5%;
	padding-bottom: 17%;
}
  
* {
	margin: 0;
    padding: 0;
    outline: 0;
    border: 0;
    border-spacing: 0;
    box-sizing: border-box;
}
 
  
#logo
{
	width: 4%;
	float:left;
	margin-left: 3%;
	margin-top: 0.5%;
}
   

a {
    color: #006dcc;
    font-size: 32px;
    text-decoration: none;
}

h1
{
	color: white;
	text-align: right;
	font-size:4em;
	text-shadow: 1px 1px 2px white, 0 0 1em grey, 0 0 0.2em grey;
	font-family: apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";
}

h2
{
	text-shadow: 1px 1px 2px white, 0 0 1em grey, 0 0 0.2em grey;
	font-family: SFMono-Regular,Menlo,Monaco,Consolas,"Liberation Mono","Courier New",monospace;
	font-style: italic;
}

body
{
	background-color:#111;
}


#maDIV
{
	display:none;
	color:black;
}

.button {
  display: inline-block;
  border-radius: 4px;
  background-color: #003470;
  border: none;
  color: #FFFFFF;
  text-align: center;
  font-size: 1.2em;
  padding: 20px;
  width: 200px;
  transition: all 0.5s;
  cursor: pointer;
  margin-left: 15%;
}

.button span {
  cursor: pointer;
  display: inline-block;
  position: relative;
  transition: 0.5s;
}

.button span:after {
  content: '\00bb';
  position: absolute;
  opacity: 0;
  top: 0;
  right: -20px;
  transition: 0.5s;
}

.button:hover span {
  padding-right: 25px;
}

.button:hover span:after {
  opacity: 1;
  right: 0;
}

p
{color:white;
font-size: 1.2em;
font-family: apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";
text-align : justify;
}

#info_actu1
{
display:inline-block;
width:27%;
height : 420px;
vertical-align:top;
margin: 2%;
margin-left:4%;
padding: 2%;
border: 6px solid #003470;
}

#info_actu2
{	
display:inline-block;
width:27%;
height : 420px;
vertical-align:top;
margin: 2%;
padding: 2%;
border: 6px solid #003470;
}

#info_actu3
{	
display:inline-block;
width:27%;
height : 420px;
vertical-align:top;
margin: 2%;
margin-right:3%;
padding: 2%;
border: 6px solid #003470;
}

#info
{
	display:block;
	width: 95%;
	height : 50%%;
	margin: auto;
}

#titre_second
{
	text-shadow: #1E90FF 0 -2px;
	font-size:2em;
}

#titre_entete
{
	color:#003470;
	font-size:1.5em;
	text-shadow: 3px 1px grey;
	text-align: left;
	margin-top: 1.5%;
	font-family: apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";
	font-weight: bold;
}

#video
{
	display: block;
	margin: auto;
	margin-bottom: 50px;
}

	 /* cadre titre sur toute les pages html*/
#cadre-de-titres
{
	display:block;
	padding-top: 4px;
	padding-bottom: 4px;
	border: 4px solid #003470;
	background: linear-gradient(to bottom right, black, #1E90FF);
}


      /* Page html 2*/

#en-tête2
{
	display: inline-block;
	color: white;
	width:80%;
	height: 90px;
	margin-left: 10%;
	padding-right:5%;
	margin-top:4.8%;
	background-image:url(Images/fusee-ariane.jpg);
	background-color:  #000f33;
	background-repeat : no-repeat;
	text-align: right;
	padding-top: 4%;
	padding-bottom: 15%;
}


#texte_page2
{
display: inline-block;
margin-left: 7%;
padding-right:7%;
}

#titre-page2
{	color:  white;
	text-shadow: black 3px 8px 5px;
	font-size : 4em;
	text-align : right;
	text-decoration: underline;
	background-image:url(Images/ciel.png);
	border: 2px solid  #003470 ;
	font-family: apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";
	margin-left : 29%;
	padding-right: 2%;
	padding-left:2%;
	padding-bottom: 2%;
	margin-top: -2%;
}

.bouton-type2
{
    background-color: #4CAF50; /* Green */
    border: none;
    color: white;
    padding: 10px 40px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin-left:20%;
    cursor: pointer;
    -webkit-transition-duration: 0.4s;
    transition-duration: 0.4s;
}

.bouton-type3
{
    background-color: #4CAF50; /* Green */
    border: none;
    color: white;
    padding: 10px 40px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin-left:40%;
    cursor: pointer;
    -webkit-transition-duration: 0.4s;
    transition-duration: 0.4s;
}

.bouton-type4
{
    background-color: #4CAF50; /* Green */
    border: none;
    color: white;
    padding: 10px 40px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin-left:29%;
    cursor: pointer;
    -webkit-transition-duration: 0.4s;
    transition-duration: 0.4s;
}

#gali-kepl-newt
{color: #34ff08;
font-size: 1.3em;
font-weight: bold;	
}

#block-lascaux_spoutnik
{float : right ;
margin-left : 2%;
margin-bottom : 1%;
}

#texte-lascaux
{color : #4CAF50;
text-align : center;
}

#texte-spoutnik
{color : #4CAF50;
text-align : center;
}


	/* Page html 3*/

#titre-page3
{	color:  white;
	text-shadow: black 3px 8px 5px;
	font-size : 4em;
	text-align : right;
	text-decoration: underline;
	background-image:url(Images/ciel.png);
	border: 2px solid  #003470 ;
	font-family: apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";
	margin-left : 28%;
	padding-right: 3%;
	padding-left:3%;
	padding-bottom: 2%;
	margin-top:-3%;
}

#en-tête3
{
	display: inline-block;
	color: white;
	width:80%;
	height: 320px;
	margin-left: 10%;
	padding-right:5%;
	margin-top:4.8%;
	background-image:url(Images/telescope.png);
	background-color:  #000f33;
	background-repeat : no-repeat;
	text-align: right;
	padding-top: 4%;
	padding-bottom: 15%;
}

#texte_page3
{
display: inline-block;
margin-left: 7%;
padding-right:7%;
}

#texte3_
{color : #4CAF50;
text-align : center;
}

#block3_
{float : right ;
margin-left : 2%;
margin-bottom : 1%;
}

#block3_l
{
float : right ;
margin-left : 5%;
margin-bottom : 1%;
width: 20%;

}


#sous
{
	font-size: 0.8em;
	text-align:center;
}

#image-tel
{
	margin-left:17.5%;
}

#orion
{
	display: block;
	width:65%;
	margin: auto;
}

#stit3
{
	color: #FFF; 
	text-shadow: none;
}

.bouton-type2p3
{
	background-color: #4CAF50; /* Green */
    border: none;
    color: white;
    padding: 10px 40px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin-left:5%;
	vertical-align:top;
	margin-top: 0.5%;
    cursor: pointer;
    -webkit-transition-duration: 0.4s;
    transition-duration: 0.4s;
}

#b3
{
	display: inline-block;
	width: 40%;
	font-size: 0.8em;
	color : #4CAF50;
	text-align: left;
}




#myImg {
  border-radius: 5px;
  cursor: pointer;
  transition: 0.3s;
  	margin: auto;
	width: 60%;
	margin-left: 20%;
}

#myImg:hover {opacity: 0.7;}

/* The Modal (background) */
.modal {
  display: none; /* Hidden by default */
  position: fixed; /* Stay in place */
  z-index: 1; /* Sit on top */
  padding-top: 100px; /* Location of the box */
  left: 0;
  top: 0;
  width: 100%; /* Full width */
  height: 100%; /* Full height */
  overflow: auto; /* Enable scroll if needed */
  background-color: rgb(0,0,0); /* Fallback color */
  background-color: rgba(0,0,0,0.9); /* Black w/ opacity */
}


.modal-content {
  margin: auto;
  display: block;
  width: 50%;
  max-width: 700px;
}



.modal-content, #caption {  
  -webkit-animation-name: zoom;
  -webkit-animation-duration: 0.6s;
  animation-name: zoom;
  animation-duration: 0.6s;
}

@-webkit-keyframes zoom {
  from {-webkit-transform:scale(0)} 
  to {-webkit-transform:scale(1)}
}

@keyframes zoom {
  from {transform:scale(0)} 
  to {transform:scale(1)}
}


.close {
  margin-top: 5%;
  margin-right: 10%;
  font-size: 40px;
  font-weight: bold;
  transition: 0.3s;
}

.close:hover,
.close:focus {
  color: #bbb;
  text-decoration: none;
  cursor: pointer;
}

/* 100% Image Width on Smaller Screens */
@media only screen and (max-width: 700px){
  .modal-content {
    width: 100%;
  }
}


/* Page 4 */

#en-tête4
{
	display: inline-block;
	color: white;
	width:80%;
	height: 320px;
	margin-left: 10%;
	padding-right:5%;
	margin-top:4.8%;
	background-image:url(Images/astrophoto.jpg);
	background-color:  #000f33;
	background-repeat : no-repeat;
	text-align: center;
	padding-top: 4%;
	padding-bottom: 15%;
	margin-bottom: 2%;
}

#togg2
{
	color: #000;
	background-color: #111;
	width: 10%;
	height: 100px;
}

#b2
{
	color: #000;
	background-color: #111;
	width: 10%;
	height: 100px;
	margin-left:50%;
}

#lien1
{
    padding: 0.6em;
    background-color: #4CAF50; /* Green */
    border: none;
    color: white;
    padding: 10px 40px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin-left:29%;
	cursor: pointer;
}

#lien2
{
    padding: 0.6em;
    background-color: #4CAF50; /* Green */
    border: none;
    color: white;
    padding: 10px 40px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin-left:18%;
	cursor: pointer;
}


#bout
{
	color: #000;
	background-color: #111;
	width: 10%;
	height: 100px;
	margin-left:89%;
}


#titre-page4
{	color:  white;
	text-shadow: black 3px 8px 5px;
	font-size : 4em;
	text-align : center;
	text-decoration: underline;
	background-image:url(Images/ciel.png);
	border: 2px solid  #003470 ;
	font-family: apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";
	margin-left : 28%;
	padding-right: 3%;
	padding-left:3%;
	padding-bottom: 2%;
	margin-top:0.5%;
}


#texte4
{
	color: white;
	display: inline-block;
	margin-left: 7%;
	padding-right:7%;
}


/* page Webographie*/
 
#titre-webo
{	color:  white;
	text-shadow: black 3px 8px 5px;
	font-size : 4em;
	text-align : center;
	text-decoration: underline;
	background-image:url(Images/ciel.png);
	border: 2px solid  #003470 ;
	font-family: apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";
	margin-left : 40%;
	padding-right: 2%;
	padding-left:2%;
	padding-bottom: 2%;
	margin-top: -2%;
}
 
 #en-tête-webo
{
	display: inline-block;
	color: white;
	width:80%;
	height: 90px;
	margin-left: 10%;
	padding-right:5%;
	margin-top:4.8%;
	background-image:url(Images/www.jpg);
	background-color:  #000f33;
	background-repeat : no-repeat;
	text-align: right;
	padding-top: 4%;
	padding-bottom: 12%;
}
 
#texte_webo
{
display: block;
margin-left: 7%;
padding-right:7%;
}


 /*Propriétés du tableau de la page5 */
table
	{width:100%;
	height:100%;
	background-color : black;
    background-size: 100% auto;
	}
	
/*Propriétés des bordures du tableau de la page5 */
table, td, th
	{border: solid 1px #BA55D3;
	border-collapse: collapse;
	border-spacing: 2px;
	color : white;
	}
	
/* Propriété du texte dans le tableau de la page5 */
td
	{text-align:center;
	padding : 2%;
	}

#lien-tableau
{color : white;
font-size : 1.5em;
}


#image-tbl
{
height : 180px;
}

form
{
color : white;
font-size :1.5em;
font-family: apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji","Segoe UI Symbol";
}

#res
{
color : white;
font-size :1.5em;
}

#souligner
{
text-decoration :underline;
}



#myImg {
  border-radius: 5px;
  cursor: pointer;
  transition: 0.3s;
}

#myImg:hover {opacity: 0.7;}

/* The Modal (background) */
.modal {
  display: none; /* Hidden by default */
  position: fixed; /* Stay in place */
  z-index: 1; /* Sit on top */
  padding-top: 100px; /* Location of the box */
  left: 0;
  top: 0;
  width: 100%; /* Full width */
  height: 100%; /* Full height */
  overflow: auto; /* Enable scroll if needed */
  background-color: rgb(0,0,0); /* Fallback color */
  background-color: rgba(0,0,0,0.9); /* Black w/ opacity */
}

/* Modal Content (image) */
.modal-content {
  margin: auto;
  display: block;
  width: 80%;
  max-width: 700px;
}

/* Caption of Modal Image */
#caption {
  margin: auto;
  display: block;
  width: 80%;
  max-width: 700px;
  text-align: center;
  color: #ccc;
  padding: 10px 0;
  height: 150px;
}

/* Add Animation */
.modal-content, #caption {  
  -webkit-animation-name: zoom;
  -webkit-animation-duration: 0.6s;
  animation-name: zoom;
  animation-duration: 0.6s;
}

@-webkit-keyframes zoom {
  from {-webkit-transform:scale(0)} 
  to {-webkit-transform:scale(1)}
}

@keyframes zoom {
  from {transform:scale(0)} 
  to {transform:scale(1)}
}

/* The Close Button */
.close {
  position: absolute;
  top: 15px;
  right: 35px;
  color: #f1f1f1;
  font-size: 40px;
  font-weight: bold;
  transition: 0.3s;
}

.close:hover,
.close:focus {
  color: #bbb;
  text-decoration: none;
  cursor: pointer;
}

/* 100% Image Width on Smaller Screens */
@media only screen and (max-width: 700px){
  .modal-content {
    width: 100%;
  }
}