/* Extra small devices (phones, up to 480px) */
/* No media query since this is the default in Bootstrap */
@media (min-width: @screen-phones) {
  .container {
	grid-template-columns: 1fr;
	}
}
/* Small devices (tablets, 768px and up) */
@media (min-width: @screen-tablet) {
  .container {

	grid-template-columns: 1fr;
  }
}

/* Medium devices (tablets, 992px and up) */
@media (min-width: @screen-desktop) {
  .container {

	grid-template-columns: 100%;
  }
}

/* Large devices (large desktops, 1200px and up) */
@media (min-width: @screen-large-desktop) {
  .container {

	grid-template-columns: 100%;
  }
}

/* Sur tous types d'écrans orientés verticalement */
@media all and (orientation: portrait){
  .container {
    max-width: auto;
  }
}

nav {
	display: flex;
	padding:auto;
	height:auto;
	width:auto;
	text-align:center;
	font-size: 15px;
	/*font-family: Helvetica, 'Play', sans-serif;*/
	font-family: 'IBM Plex Serif', serif;

}

a:link, a:visited {
	color:#88888;
	text-decoration:none;
}

a:active /* Quand le visiteur clique sur le lien */
{
    background-color: darken(transparent, 5);
}

a:hover {
	color:#888888;
	text-decoration:underline;
	transform : scale(1.5);
	transition: transform 400ms;
}
#menu{ display: flex-inline-table; width: auto; height : auto; margin: auto;text-align:center; }
#sousmenu1{ display: flex-inline-table; width: auto; height : auto; margin: auto;text-align:left; }





.container {
  display:grid;
  margin-top: auto;
  padding-top: 0.5rem;
  border: 0.5rem solid transparent;
  margin-bottom:0.5rem;
}

#navbar {
    overflow: hidden;

}
.main_footer {
	background-color: #242424;
	color: #fff;
	text-align:center;
    font-size: 15px;
    display: grid;
    
}
.grid-container {
    display:grid;
    margin-top: -85px;
    padding-top: 1rem;
    border: 2.5rem solid transparent;
    margin-left:auto;
}



@import url("https://fonts.googleapis.com/css?family=PT+Sans+Narrow");

body {
    margin: auto;
    padding:auto;
    font: 0px/0 "PT Sans Narrow", sans-serif;
    background: #080e24 url(http://neography.com/experiment/circles/solarsystem/bg.jpg) repeat;
    color: #626668;
    
}


/* Solar System Styles */
ul.solarsystem {
    position: relative;
    height: 640px;
    list-style: none;
    -webkit-transition: all 0.09s ease-in;
    -moz-transition: all 0.09s ease-in;
    -o-transition: all 0.09s ease-in;
    transition: all 0.09s ease-in;
    overflow: hidden;
}
ul.solarsystem li {
    text-indent: 40px;
    display: block;
    position: absolute;
    border: 2px solid #394057;
/*    opacity: 0.7;*/
}
ul.solarsystem li span {
    display: block;
    position: absolute;
    width: 20px;
    height: 20px;
    -webkit-border-radius: 10px;
    -moz-border-radius: 10px;
    border-radius: 10px;
}
ul.solarsystem li.active {
    border-color: #aa4200;
}
ul.solarsystem li.active.sun,
ul.solarsystem li.active span {
    -webkit-transform: scale(1.3);
    -moz-transform: scale(1.3);
    -o-transform: scale(1.3);
    transform: scale(1.3);
}
ul.solarsystem li.active.sun span,
ul.solarsystem li.active.earth .moon {
    border: none;
    -webkit-box-shadow: none;
    -moz-box-shadow: none;
    box-shadow: none;
}
ul.solarsystem li.sun {
    width: 40px;
    height: 40px;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
    border-radius: 20px;
    background: #fc3;
    background-image: -webkit-gradient(
        linear,
        left bottom,
        left top,
        color-stop(0.22, rgb(204,153,0)),
        color-stop(1, rgb(255,219,112))
    );
    background-image: -moz-linear-gradient(
        center bottom,
        rgb(204,153,0) 22%,
        rgb(255,219,112) 100%
    );
    top: 302px;
    left: 462px;
    border: none;
    -webkit-box-shadow: 0 0 50px #c90;
    -moz-box-shadow: 0 0 50px #c90;
    box-shadow: 0 0 50px #c90;
    z-index: 100;
    -webkit-transition: all 0.2s ease-in;
    -moz-transition: all 0.2s ease-in;
    -o-transition: all 0.2s ease-in;
    transition: all 0.2s ease-in;
}
ul.solarsystem li.sun span {
    width: 60px;
    height: 60px;
    -webkit-border-radius: 30px;
    -moz-border-radius: 30px;
    border-radius: 30px;
}
ul.solarsystem li.mercury {
    width: 100px;
    height: 100px;
    -webkit-border-radius: 52px;
    -moz-border-radius: 52px;
    border-radius: 52px;
    top: 270px;
    left: 430px;
    z-index: 99;
}
ul.solarsystem li.mercury span {
    background: #b6bac5;
    top: 10px;
    left: 10px;
}
ul.solarsystem li.venus {
    width: 160px;
    height: 160px;
    -webkit-border-radius: 82px;
    -moz-border-radius: 82px;
    border-radius: 82px;
    top: 240px;
    left: 400px;
    z-index: 98;
}
ul.solarsystem li.venus span {
    background: #bf8639;
    top: 118px;
    left: 5px;
}
ul.solarsystem li.earth {
    width: 220px;
    height: 220px;
    -webkit-border-radius: 112px;
    -moz-border-radius: 112px;
    border-radius: 112px;
    top: 210px;
    left: 370px;
    z-index: 97;
}
ul.solarsystem li.earth span {
    background: #06c;
    top: 56px;
    left: 5px;
}
ul.solarsystem li.earth span.moon {
    width: 4px;
    height: 4px;
    -webkit-border-radius: 2px;
    -moz-border-radius: 2px;
    border-radius: 2px;
    background: #ccc;
    top: 12px;
    left: 24px;
}
ul.solarsystem li.mars {
    width: 280px;
    height: 280px;
    -webkit-border-radius: 142px;
    -moz-border-radius: 142px;
    border-radius: 142px;
    top: 180px;
    left: 340px;
    z-index: 96;
}
ul.solarsystem li.mars span {
    background: #aa4200;
    top: 0px;
    left: 175px;
}
ul.solarsystem li.asteroids_meteorids {
    top: 155px;
    left: 315px;
    z-index: 1;
    background: url(http://neography.com/experiment/circles/solarsystem/asteroids_meteorids.png) no-repeat 0 0;
    width: 330px;
    height: 330px;
    -webkit-border-radius: 165px;
    -moz-border-radius: 165px;
    border-radius: 165px;
    border: none;
}
ul.solarsystem li.jupiter {
    width: 340px;
    height: 340px;
    -webkit-border-radius: 172px;
    -moz-border-radius: 172px;
    border-radius: 172px;
    top: 150px;
    left: 310px;
    z-index: 95;
}
ul.solarsystem li.jupiter span {
    background: #e0ae6f;
    top: 67px;
    left: 24px;
}
ul.solarsystem li.saturn {
    width: 400px;
    height: 400px;
    -webkit-border-radius: 202px;
    -moz-border-radius: 202px;
    border-radius: 202px;
    top: 120px;
    left: 280px;
    z-index: 94;
}
ul.solarsystem li.saturn span {
    background: #dfd3a9;
    top: 24px;
    left: 300px;
}
ul.solarsystem li.saturn span.ring {
    width: 12px;
    height: 12px;
    -webkit-border-radius: 8px;
    -moz-border-radius: 8px;
    border-radius: 8px;
    background: none;
    border: 2px solid #5a4e34;
    left: -3px;
    top: -3px;
    -webkit-transform: skewY(50deg);
    -moz-transform: skewY(50deg);
    -o-transform: skewY(50deg);
    transform: skewY(50deg);
}
ul.solarsystem li.uranus {
    width: 460px;
    height: 460px;
    -webkit-border-radius: 232px;
    -moz-border-radius: 232px;
    border-radius: 232px;
    top: 90px;
    left: 250px;
    z-index: 93;
}
ul.solarsystem li.uranus span {
    background: #82b3d1;
    top: 7px;
    left: 300px;
}
ul.solarsystem li.neptune {
    width: 520px;
    height: 520px;
    -webkit-border-radius: 262px;
    -moz-border-radius: 262px;
    border-radius: 262px;
    top: 60px;
    left: 220px;
    z-index: 92;
}
ul.solarsystem li.neptune span {
    background: #77c2ec;
    top: 0px;
    left: 200px;
}
ul.solarsystem li.pluto {
    width: 580px;
    height: 580px;
    -webkit-border-radius: 292px;
    -moz-border-radius: 292px;
    border-radius: 292px;
    top: 30px;
    left: 190px;
    z-index: 91;
}
ul.solarsystem li.pluto span {
    background: #7c6a5c;
    top: 79px;
    left: 79px;
}

ul#descriptions {
    position: absolute;
    top: 350px;
    right: 150px;
    list-style: none;
}
ul#descriptions h2 {
    cursor: pointer;
    color: #386077;
    -webkit-transition: all 0.15s ease-in;
    -moz-transition: all 0.15s ease-in;
    -o-transition: all 0.15s ease-in;
    transition: all 0.15s ease-in;
    font-size: 20px;
    position: relative;
    z-index: 101;
    -webkit-transform: scale(1);
    -moz-transform: scale(1);
    -o-transform: scale(1);
    transform: scale(1);
	margin-bottom: 0px;
}




ul#descriptions h2:hover {
   color: #aa4200; 
    -webkit-transform: scale(1.08);
    -moz-transform: scale(1.08);
    -o-transform: scale(1.08);
    transform: scale(1.08);
}
ul#descriptions li p {
    position: absolute;
    left:-50px;
    top: 0;
    width: 200px;
    display: inline;
    opacity: 0;
    visibility: hidden;
    font-size: 13px;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    border-radius: 5px;
    -webkit-transition: all 0.3s ease-in;
    -moz-transition: all 0.3s ease-in;
    -o-transition: all 0.3s ease-in;
    transition: all 0.3s ease-in;
    background: #0f132c;
    padding: 30px;
    color: #767892;
    line-height: 1.7;
    z-index: 100;
    border: 1px solid #1c203c;
}
ul#descriptions h2:hover+p {
    visibility: visible;
    opacity: 0.9;
    left: -180px;
}

/* CSS3 Animations */
ul.solarsystem li {
    -webkit-animation-iteration-count:infinite;
    -webkit-animation-timing-function:linear;
    -webkit-animation-name:orbit;
    
    -moz-animation-iteration-count:infinite;
    -moz-animation-timing-function:linear;
    -moz-animation-name:orbit;
}
ul.solarsystem li.earth span {
    -webkit-animation-iteration-count:infinite;
    -webkit-animation-timing-function:linear;
    -webkit-animation-name:moon;
    
    -moz-animation-iteration-count:infinite;
    -moz-animation-timing-function:linear;
    -moz-animation-name:moon;
}
ul.solarsystem li.mercury {-webkit-animation-duration:5s; -moz-animation-duration:5s;}
ul.solarsystem li.venus {-webkit-animation-duration:8s; -moz-animation-duration:8s;}
ul.solarsystem li.earth {-webkit-animation-duration:12s; -moz-animation-duration:12s;}
ul.solarsystem li.earth span {-webkit-animation-duration:2s; -moz-animation-duration:2s;}
ul.solarsystem li.mars {-webkit-animation-duration:20s; -moz-animation-duration:20s;}
ul.solarsystem li.asteroids_meteorids {-webkit-animation-duration:50s; -moz-animation-duration:50s;}
ul.solarsystem li.jupiter {-webkit-animation-duration:30s; -moz-animation-duration:30s;}
ul.solarsystem li.saturn {-webkit-animation-duration:60s; -moz-animation-duration:60s;}
ul.solarsystem li.uranus {-webkit-animation-duration:70s; -moz-animation-duration:70s;}
ul.solarsystem li.neptune {-webkit-animation-duration:100s; -moz-animation-duration:100s;}
ul.solarsystem li.pluto {-webkit-animation-duration:120s; -moz-animation-duration:120s;}

@-webkit-keyframes orbit { from { -webkit-transform:rotate(0deg) } to { -webkit-transform:rotate(360deg) } }
@-webkit-keyframes moon { from { -webkit-transform:rotate(0deg) } to { -webkit-transform:rotate(360deg) } }

@-moz-keyframes orbit { from { -moz-transform:rotate(0deg) } to { -moz-transform:rotate(360deg) } }
@-moz-keyframes moon { from { -moz-transform:rotate(0deg) } to { -moz-transform:rotate(360deg) } }

/*ul.solarsystem:hover li {-webkit-animation-play-state: paused;} */