@import url(https://fonts.googleapis.com/css?family=Open+Sans:400,300);
html, body, div, span, applet, object, iframe, h1, h2, h3, h4, h5, h6, p, blockquote, pre, a, abbr, acronym, address, big, cite, code, del, dfn, em, img, ins, kbd, q, s, samp, small, strike, strong, sub, sup, tt, var, b, u, i, center, dl, dt, dd, ol, ul, li, fieldset, form, label, legend, table, caption, tbody, tfoot, thead, tr, th, td, article, aside, canvas, details, embed, figure, figcaption, footer, header, hgroup, menu,  output, ruby, section, summary, time, mark, audio, video {
  border: 0;
  font-size: 100%;
  font: inherit;
  vertical-align: baseline;
  margin: 0;
  
  padding: 0; }

article, aside, details, figcaption, figure, footer, header, hgroup, menu,  section {
  display: block; }

body {
  line-height: 1.2;
  
}

ol, ul {
  list-style: none; }

blockquote, q {
  quotes: none; }

blockquote:before, blockquote:after, q:before, q:after {
  content: none; }

table {
  border-collapse: collapse;
  border-spacing: 0; }

* {
  -moz-box-sizing: border-box;
  box-sizing: border-box;
  box-sizing: border-box; }

body {
  font-size: 10px;
  font-family: 'Open Sans', sans-serif;
  font-weight: 300;
  background-color: #08090A; }

#universe {
  z-index: 1;
  position: absolute;
  overflow: hidden;
  width: 100%;
  height: 100%;
  background-position: center 40%;
  background-repeat: no-repeat;
  background-size: cover; }

#galaxy {
  position: relative;
  width: 100%;
  height: 100%;
  }

#solar-system {
  position: absolute;
  width: 100%;
  height: 150%;
  transform-style: preserve-3d; }

.orbit {
  position: absolute;
  top: 50%;
  left: 50%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 50%;
  transform-style: preserve-3d;
  animation-name: orbit;
  animation-iteration-count: infinite;
  animation-timing-function: linear; }

.orbit .orbit {
  animation-name: suborbit; }

.pos {
  position: absolute;
  top: 50%;
  width: 2em;
  height: 2em;
  margin-top: -1em;
  margin-left: -1em;
  transform-style: preserve-3d;
  animation-name: invert;
  animation-iteration-count: infinite;
  animation-timing-function: linear; }

#sun, .planet, #earth .moon {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 1em;
  height: 1em;
  margin-top: -0.5em;
  margin-left: -0.5em;
  border-radius: 50%;
  transform-style: preserve-3d; }

#sun {
  background-color: #FB7209;
  background-repeat: no-repeat;
  background-size: cover;
  box-shadow: 0 0 60px rgba(255, 160, 60, 0.4); }

.planet {
  background-color: #202020;
  background-repeat: no-repeat;
  background-size: cover;
  animation-iteration-count: infinite;
  animation-timing-function: linear; }


/* --------------------------------------------------------------------------- planets index */


#earth {
  z-index: 4; }

#moon {
  z-index: 3; }

#mars {
  z-index: 2; }

#sun {
  z-index: 1; }

/* --------------------------------------------------------------------------- animations */
@keyframes orbit {
  0% {
    transform: rotateZ(0deg); }

  100% {
    transform: rotateZ(-360deg); } }

@keyframes suborbit {
  0% {
    transform: rotateX(90deg) rotateZ(0deg); }

  100% {
    transform: rotateX(90deg) rotateZ(-360deg); } }

@keyframes invert {
  0% {
    transform: rotateX(-90deg) rotateY(360deg) rotateZ(0deg); }

  100% {
    transform: rotateX(-90deg) rotateY(0deg) rotateZ(0deg); } }

/* --------------------------------------------------------------------------- opening */
.view-3D .opening #sun,
.view-3D .opening .orbit,
.view-3D .opening .pos,
.view-3D .opening .planet,
.view-3D .opening .satelite,
.view-3D .opening .ring {
  transition-duration: 4s; }

#universe.opening #sun {
  box-shadow: 0 0 0 rgba(255, 160, 60, 0); }

/* --------------------------------------------------------------------------- 2D view */
.view-2D.zoom-large #sun {
  transform-style: flat; }

.view-2D.zoom-large .orbit {
  transform-style: flat; }

.view-2D #sun,
.view-2D .ring {
  transform: rotateX(0deg); }

.view-2D .planet,
.view-2D .moon {
  transform: rotateX(90deg); }

/* --------------------------------------------------------------------------- 3D view */
.view-3D.zoom-large #sun {
  transform-style: preserve-3d; }

.view-3D.zoom-large .orbit {
  transform-style: preserve-3d; }

.view-3D #solar-system {
  transform: rotateX(75deg); }

.view-3D #sun {
  transform: rotateX(-90deg); }

.view-3D .ring {
  transform: rotateX(90deg); }

.view-3D .planet,
.view-3D .moon {
  transform: rotateX(0deg); }

/* --------------------------------------------------------------------------- large zoom */
.zoom-large #solar-system {
  width: 100%; }

.zoom-large.view-2D .scale-stretched #solar-system {
  font-size: 26%; }

.zoom-large.view-3D .scale-stretched #solar-system {
  font-size: 62%; }

.zoom-large.view-2D .scale-d #solar-system {
  font-size: 22%; }

.zoom-large.view-3D .scale-d #solar-system {
  font-size: 48%; }

.zoom-large.view-2D .scale-s #solar-system {
  font-size: 7%; }

.zoom-large.view-3D .scale-s #solar-system {
  font-size: 14%; }

/* --------------------------------------------------------------------------- close zoom */
.zoom-close #solar-system {
  width: 200%;
  font-size: 100%; }

.zoom-close .scale-stretched #solar-system {
  margin-left: -100%; }

.zoom-close .scale-d #solar-system {
  margin-left: -106%; }

.zoom-close.view-2D .scale-d #solar-system {
  font-size: 84%; }

.zoom-close.view-3D .scale-d #solar-system {
  font-size: 84%; }

.zoom-close .scale-s #solar-system {
  margin-left: -145%; }

.zoom-close.view-2D .scale-s #solar-system {
  font-size: 40%; }

.zoom-close.view-3D .scale-s #solar-system {
  font-size: 40%; }

.zoom-close .orbit,
.zoom-close .pos,
.zoom-close .planet,
.zoom-close .satelite,
.zoom-close .ring {
  animation-play-state: paused!important;
  animation-duration: 0s!important;
  animation: none!important; }

.zoom-close.view-2D .planet,
.zoom-close.view-2D .moon {
  transform: rotateX(0deg); }

.zoom-close.view-3D .planet {
  transform: rotateX(-90deg); }

.zoom-close.view-3D .moon {
  transform: rotateX(90deg); }

.zoom-close .pos {
  left: 100%!important;
  top: 50%!important; }

/* --------------------------------------------------------------------------- data */
/* --------------------------------------------------------------------------- speed */
/* sideral years */

#earth .pos,
#earth .planet,
#earth.orbit {
  animation-duration: 12.00021s; }

#earth .orbit .pos,
#earth .orbit {
  animation-duration: 0.89764s; }

#mars .pos,
#mars .planet,
#mars.orbit {
  animation-duration: 22.57017s; }

/* --------------------------------------------------------------------------- planets sizes */
/* --------------------------------------------------------------------------- stretched sizes */
.scale-stretched #sun {
  font-size: 24em; }


.scale-stretched #earth .planet {
  font-size: 3.92em; }

.scale-stretched #earth .moon {
  font-size: 1.2em; }

.scale-stretched #mars .planet {
  font-size: 2.9em; }


/* --------------------------------------------------------------------------- scaled sizes */
/*
(planets radius * 2) * ratio
*/
/*$distanceScaleRatio:   0.000075em;*/
/* --------------------------------------------------------------------------- planets distance scale sizes */
.scale-d #sun {
  font-size: 41.73048em; }

.scale-d #earth .planet {
  font-size: 0.38226em; }

.scale-d #earth .moon {
  font-size: 0.08226em; }

.scale-d #mars .planet {
  font-size: 0.20334em; }

/* --------------------------------------------------------------------------- planet size scale sizes */
.scale-s #sun {
  font-size: 417.3048em; }

.scale-s #earth .planet {
  font-size: 3.8226em; }

.scale-s #earth .moon {
  font-size: 0.8226em; }

.scale-s #mars .planet {
  font-size: 2.0334em; }

/* --------------------------------------------------------------------------- stretched orbits */
.scale-stretched #earth.orbit {
  width: 56em;
  height: 56em;
  margin-top: -28em;
  margin-left: -28em; }

.scale-stretched #earth .orbit {
  width: 6em;
  height: 6em;
  margin-top: -3em;
  margin-left: -3em; }

.scale-stretched #mars.orbit {
  width: 72em;
  height: 72em;
  margin-top: -36em;
  margin-left: -36em; }

/* --------------------------------------------------------------------------- scaled orbits */
/* --------------------------------------------------------------------------- distance scale orbits */


.scale-d #earth.orbit {
  width: 49.50959em;
  height: 49.50959em;
  margin-top: -24.75479em;
  margin-left: -24.75479em; }

.scale-d #mars.orbit {
  width: 53.58356em;
  height: 53.58356em;
  margin-top: -26.79178em;
  margin-left: -26.79178em; }


/* Moon */
.scale-d #earth .orbit {
  width: 1em;
  height: 1em;
  margin-top: -0.5em;
  margin-left: -0.5em; }

/* --------------------------------------------------------------------------- size scale orbits */

.scale-s #earth.orbit {
  width: 473.3048em;
  height: 473.3048em;
  margin-top: -236.6524em;
  margin-left: -236.6524em; }

.scale-s #mars.orbit {
  width: 489.3048em;
  height: 489.3048em;
  margin-top: -244.6524em;
  margin-left: -244.6524em; }


/* Moon */
.scale-s #earth .orbit {
  width: 1em;
  height: 1em;
  margin-top: -0.5em;
  margin-left: -0.5em; }

/* --------------------------------------------------------------------------- text infos data */
/* --------------------------------------------------------------------------- speed */
.set-speed dl.infos dd span:after {
  
    height: auto;
  content: 'Too much delay in message delivery'; }

.set-speed #sun dl.infos dd:after {
  
    height: auto;
  content: 'Go To Solution'; }

  

/* --------------------------------------------------------------------------- size */
.set-speed4 dl.infos dd span:after {
  content: 'Poor data quality';
  
    height: auto;
}

.set-speed4 #sun dl.infos dd:after {
  
  content: 'Go To Solution'; }


/* --------------------------------------------------------------------------- distance */



.set-spped5 #sun dl.infos dd:after {

    height: auto;
  content: 'Go To Solution'; }


  .set-speed5 #sun dl.infos dd span:after {
  
    height: auto;
  content: 'Communication difficulties on Mars'; }
  /*-----------------------------------*/
  
  .set-speed2 #sun dl.infos dd:after {
    
    
    content: 'Go To Solution';
    
    
    height: auto;
  }
  .set-speed2 #sun dl.infos dd span:after {
  
    height: auto;
  content: 'Communication speed is too low'; }

/* --------------------------------------------------------------------------- size */


.set-spped7 #sun dl.infos dd:after {
  
    height: auto;
  content: 'Go To Solution'; }

  .set-speed7 #sun dl.infos dd span:after {
  
    height: auto;
  content: "The Sun's entering between two planets"; }


/* --------------------------------------------------------------------------- distance */

.set-speed8 #sun dl.infos dd:after {

    height: auto;
  content: 'Go To Solution'; }

  .set-speed8 #sun dl.infos dd span:after {
  
    height: auto;
  content: 'Failure to receive forwarded information'; }
  /*-----------------------------------*/

  
  .set-speed3 #sun dl.infos dd:after {
   
    height: auto;
    content: 'Go To Solution'; }

    .set-speed3 #sun dl.infos dd span:after {
  
      height: auto;
    content: 'There is no internet connection'; }

/*------------------------------------------------
----------------------------------------*/


#earth .pos {
  left: 100%;
  top: 50%; }

#earth .planet {
  animation-name: shadow-earth; }

@keyframes shadow-earth {
  0% {
    box-shadow: inset -4px 0 2px rgba(0, 0, 0, 0.5);
    /* RIGHT */ }

  25% {
    box-shadow: inset 0 0 1px rgba(0, 0, 0, 0.5);
    /* TOP */ }

  50% {
    box-shadow: inset 4px 0 2px rgba(0, 0, 0, 0.5);
    /* LEFT */ }

  75% {
    box-shadow: inset 24px -20px 15px rgba(0, 0, 0, 0.5);
    /* BOTTOM */ }

  75.01% {
    box-shadow: inset -24px -20px 15px rgba(0, 0, 0, 0.5);
    /* BOTTOM */ }

  100% {
    box-shadow: inset -4px 0 2px rgba(0, 0, 0, 0.5);
    /* RIGHT */ } }

.scaled.view-2D #earth .planet,
.scaled.view-3D #earth .planet {
  box-shadow: inset -4px 0 2px rgba(0, 0, 0, 0.5);
  /* RIGHT */ }

/* --------------------------------------------------------------------------- moon */
#earth .orbit .pos {
  left: 100%;
  top: 50%; }

/* --------------------------------------------------------------------------- mars ; pos: Bottom */
#mars .pos {
  left: 50%;
  top: 100%; }

#mars .planet {
  animation-name: shadow-mars; }

@keyframes shadow-mars {
  0% {
    box-shadow: inset -18px -10px 10px rgba(0, 0, 0, 0.5);
    /* BOTTOM */ }

  25% {
    box-shadow: inset -4px 0 2px rgba(0, 0, 0, 0.5);
    /* RIGHT */ }

  50% {
    box-shadow: inset 0 1px 1px rgba(0, 0, 0, 0.5);
    /* TOP */ }

  75% {
    box-shadow: inset 4px 0 2px rgba(0, 0, 0, 0.5);
    /* LEFT */ }

  99.99% {
    box-shadow: inset 18px -10px 10px rgba(0, 0, 0, 0.5);
    /* BOTTOM */ }

  100% {
    box-shadow: inset -18px -10px 10px rgba(0, 0, 0, 0.5);
    /* BOTTOM */ } }

.scaled.view-2D #mars .planet,
.scaled.view-3D #mars .planet {
  box-shadow: inset -4px 0 2px rgba(0, 0, 0, 0.5);
  /* RIGHT */ }

/* --------------------------------------------------------------------------- navigation styles */
dl.infos {
  position: absolute;
  display: block;
  opacity: 0;
  width: 100%;
  height: 100%;
  margin-top: -90%;
  margin-left: 90%;
  padding-left: 100%;
  transform-origin: 100% 100%;
  transform-style: preserve-3d;
  transform: rotateX(90deg); }
/*the line*/
dl.infos:before {
  position: absolute;
  content: '';
  width: 15px;
  height: 30px;
  left: 15px;
  bottom: 0;
  border-top: 2px solid white;
  border-left: 2px solid white;
  transform-style: preserve-3d;
  transform: skew(-45deg, 0deg);
  box-shadow: inset 1px 1px black; }

dl.infos dt {
  position: absolute;
  width: max-content;
  left: 50px;
  margin-bottom: 26px;
  bottom: 30px;
  color: #FFF;
  font-size: 14px;
  text-shadow: 1px 1px 2px black; }

dl.infos dd:after {
  position: absolute;
  width: max-content;
  left: 50px;
  bottom: 30px;
  color: #FFF;
  font-size: 22px;
  text-shadow: 1px 1px 2px black; }

dl.infos dd span:after {
  
  position: absolute;
  height: 30px;
  width: max-content;
  left: 50px;
  bottom: 0px;
 
  color: #FFF;
  font-size: 15px;
  text-shadow: 1px 1px 2px black; }

.sun #sun .infos,

.earth #earth .infos,
.mars #mars .infos
 {
 
  display: block;
  opacity: 1;
  transform: rotateX(0deg); }


.earth #earth.orbit,
.mars #mars.orbit
 {
  border: 1px solid rgba(255, 255, 255,0.2); }

.hide-UI h1,
.hide-UI #data,
.hide-UI dl.infos,
.hide-UI #controls {
  opacity: 0!important;
   }

.hide-UI #data {
  margin-bottom: -30px; }

.hide-UI .orbit {
  border: 1px solid rgba(255, 255, 255, 0.2) !important; }

h1 {
  width: 100%;
  font-weight: 600;
  font-size: 14px;
  text-align: center;
  color: rgba(255, 255, 255, 1); }



 #controls, #data {
  background: rgba(0, 0, 0, 0); }



 #data a, #controls label {
  color: rgba(255, 255, 255, 1);
  display: flex;
  position: relative;
  text-decoration: none;
  cursor: pointer; }



#data a.active {
  color: #0CF; }



#toggle-data {
  left: 0; }


#data, #controls {
  z-index: 99;
  position: fixed;
  opacity: 1;
  width: 100%;
 
  }

.data-close #data {
  left: -100%; }

.data-open #data {
  left: 0px; }



#data a {
  margin-bottom: 1px;
  padding: 6px 10px;
  font-size: 18px; }

#controls label {
  opacity: .8;
  height: 24px;
  margin-bottom: 28px; 
  padding-left: 50px;}

#controls label:hover {
  opacity: 1; }

#controls label:before {
  position: absolute;
  display: flex;
  width: 20px;
  height: 20px;
  margin-top: 3px;
  text-align: center;
  color: #FFF;
  z-index: 99; }

#controls label span {
  display: flex;
  margin-left: 36px;
  padding-top: 4px;
  font-size: 18px;
  color: #FFF; }

#controls input {
  display: block;
  appearance: none; }

#controls input[type="radio"]:before {
  content: '';
  display: block;
  position: absolute;
  width: 22px;
  height: 22px;
  border: 2px solid #FFF;
  border-radius: 16px; }

#controls input:checked[type="radio"]:after {
  content: '';
  display: block;
  top: 3px;
  margin-left: 3px;
  position: absolute;
  width: 20px;
  height: 20px;
  border-radius: 10px;
  background: #FFF;
  z-index: 99; }

#controls input[type="checkbox"]:before {
  content: '';
  display: block;
  position: absolute;
  width: 100px;
  height: 22px;
  border: 2px solid #FFF;
  border-radius: 16px; }

#controls input[type="checkbox"]:after {
  content: '';
  display: block;
  top: 3px;
  position: absolute;
  width: 20px;
  height: 20px;
  border-radius: 10px;
  background: #FFF;
  z-index: 99; }

#controls label.set-view:before {
  font: bold small-caps 11px/20px sans-serif;
 }

.view-3D #controls label.set-view:before {
  content: '2B';
  margin-left: 82px; }

.view-2D #controls label.set-view:before {
  content: '3B';
  margin-left: 7px; }

.view-3D #controls .set-view input:after {
  margin-left: 3px; }

.view-2D #controls .set-view input:after {
  margin-left: 81px; }



/* --------------------------------------------------------------------------- transitions */
.pos {
  transition-property: top, left; }

#solar-system, .orbit,
.planet,
.satelite,
.ring {
  transition-property: width, height, top, left, margin-left, margin-top, webkit-transform; }

#sun, .icon {
  transition-property: width, height, webkit-transform; }

#solar-system,
#sun,
.orbit,
.pos,
.planet,
.satelite,
.ring,
.infos,
.icon {
  transition-duration: 1s;
  transition-timing-function: ease-in-out; }

#solar-system,
#sun,
.planet,
.satelite,
.ring {
  transition-delay: 0s; }

.pos {
  transition-delay: 1s; }

.opening #solar-system,
.opening #sun,
.opening .orbit,
.opening .pos,
.opening .planet,
.opening .satelite,
.opening .ring,
.opening .infos,
.opening h1,
.opening #data,
.opening dl.infos,
.opening #controls {
  transition-duration: 0s;
  transition-delay: 0s; }

.opening .pos {
  transition-delay: 0s; }





/* --------------------------------------------------------------------------- images */
body {
  background-image: url(stars.jpg);
   }

#universe {
  background-image: url(universe.jpg);
   }

#sun {
  background-image: url(sun.jpg); }


#earth .planet {
  background-image: url(earth.jpg); }

#earth .moon {
  background-color: white; }

#mars .planet {
  background-image: url(mars.jpg); }


/* --------------------------------------------------------------------------- responsive styles */
@media screen and (max-width: 299px) {
  #universe {
    font-size: 20%; } }
@media screen and (min-width: 300px) {
  #universe {
    font-size: 24%; } }
@media screen and (min-width: 500px) {
  #universe {
    font-size: 36%; } }
@media screen and (min-width: 600px) {
  #universe {
    font-size: 44%; } }
@media screen and (min-width: 760px) {
  #universe {
    font-size: 58%; } 
  }
  @media screen and (max-width: 1300px) {
    .dans{
      content: url("bannerenm.jpg");
    }
    #bosluk{
      height: 0px;
    }
    #but{
      margin-right: 0px;
      float: none;
      }
      #slide{
        margin-right:70px ;
        float: none;
      }
      #ust{
        height: 0px;
      }


    #dut{
      width: 20%; 
      height: auto;
    }
    #halomars{
      width: 50%;
       height: auto; 
    }
    #deneme{
      padding-right: 60px;
    }
 
    #controls label span{
      color : white;
      width: fit-content;
      font-size: 10px;
      height: fit-content;
     

    }
    dl.infos:before {
     display: none; }

      dl.infos dd:after {
    
        width: 100px;
        color: white;
        font-size: small;
      padding-bottom: 25px;
    top: 70px;}

        #controls label {
         padding-left: 0px;
         
         padding-bottom: 30px;
          }

     dl.infos dd span:after {
       font-size: 10px;
       width: 60px;
       top: 100px;
       
       
                             }

    .set-speed .set-speed2 .set-speed3 .set-speed4 .set-speed5 .set-speed6  .set-speed7 .set-speed8  #sun dl.infos dd.after{
      font-size: small;
    }


  }



  #controls, #data {
    background: transparent; }

 

  h1 {
    font-size: 30px;
    margin-top: 8px; }

  #controls {
   position: fixed;
   
     }

  #data {
    position: fixed;
    top: inherit;
    bottom: 0;
    width: 100%;
    text-align: center; }





  .controls-open #controls, .controls-close #controls {
    right: 0px; } 
@media screen and (min-width: 1300px) {
  .dans{content: url("banneren.jpg");}
  #ust{
    height: 30px;
  }

  #bosluk{
    height: 50px;
  }
  #but{
    float: none;
    margin-right: 10px;
    }
    #slide{
      float: left;
      margin-left:5px ;
    }

    #dut{
      width: 50%; 
      height: auto;
    }
    #halomars{
      width: 50%;
       height: auto; 
    }
  #universe {
    font-size: 100%; }
  
    dl.infos dd:after {
      font-weight: bolder;
      width: 500px;
      color: rgb(255, 255, 255);
      font-size: large;}
  }




  #more{
    color: white;
  }
#canu:hover, #more:hover{
  font-size: x-large;
  text-decoration: none;
  color: white;


}



/**************************/