body {
    margin: 0;
    background: #EEE;
    user-select: none;
    font-family: sans-serif;
    background-color: hsla(223deg 46% 41% / .2);
    /* background-image: url("rise.jpg"); */
    background-repeat: no-repeat;
    background-size: cover;
    height: 100vh;
    overflow: hidden;
    padding-bottom: 0;
  }

  a{
     text-decoration: none;
  }
  
  #myVideo {
    position: fixed;
    right: 0;
    bottom: 0;
    min-width: 100%;
    min-height: 100%;
  }
  
  #slider {
    position: relative;
    width: 70%;
    height: 40vw;
    margin: 80px auto;
    font-family: 'Helvetica Neue', sans-serif;
    perspective: 1400px;
    transform-style: preserve-3d;
  }
  
  .space{
    position: absolute;
    bottom: 1%;
    left: 50%;
    translate: -50% -50%;
    z-index: 2;
  }
  
  p {
    margin: calc(1px + 1.2vw);
    opacity: 0.1;
  }
  
  span {
    color: black;
    opacity: 0.8;
  }
  
  p span:hover {
    color: firebrick;
  }
  
  span::before {
    content: attr(data-content);
    position: absolute;
    /*color: white;*/
    font-size: 1.72em;
    display: inline-block;
    border: 2px solid white;
    background-color: pink;
    top: -75px;
    border-radius: 10px 10px;
    opacity: 0;
    filter: Alpha(opacity=0);
    /*window8*/
    white-space: nowrap;
    transition-property: opacity color;
    transition-timing-function: ease-out;
    transition-duration: 1s;
    transition-delay: .2s;
    -webkit-transition: opacity color 1s ease-out;
    -moz-transition: opacity color 1s ease-out;
    -o-transition: opacity color 1s ease-out;
  }
  
  span:hover::before {
    opacity: 1;
    filter: Alpha(opacity=100);
    /*color:white;*/
    transform: translateX(-50%);
  }
  
  input[type=radio] {
    position: relative;
    top: 102%;
    left: 50%;
    width: 18px;
    height: 18px;
    margin: 0 15px 0 0;
    opacity: 0.4;
    transform: translateX(-190px);
    cursor: pointer;
  }
  
  input[type=radio]:nth-child(11) {
    margin-right: 0px;
  }
  
  input[type=radio]:checked {
    opacity: 1;
  }
  
  #slider label {
    position: absolute;
    width: 100%;
    height: 100%;
    left: 0;
    top: 0;
    color: white;
    font-size: calc(1em + 0.9vw);
    font-weight: bold;
    border-radius: 15px;
    word-spacing: 0.2em;
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content:flex-end;
    transition: transform 400ms ease;
  }
  
  #slide1 {
    background: #fff;
  
  }
  
  #slide2 {
    background: #FFF8DC;
  
  }
  
  #slide3 {
    background: #fff;
    background-image: url('assets/mars.png');
    background-repeat: no-repeat;
    background-size:cover;
  }
  
  #slide4 {
    background: #FFF8DC;
    background-image: url('assets/saturn.png');
    background-repeat: no-repeat;
    background-size:cover;
  }
  
  #slide5 {
    background: #3f48cc;
    background-image: url('assets/jupiter1.png');
    background-repeat: no-repeat;
    background-size:cover;
  
  }
  
  #slide6 {
  
    background: #3f48cc;
    background: #FFF8DC;
  
  }
  
  #slide7 {
  
    background-image: url('assets/undersky1.png');
    background-repeat: no-repeat;
    background-size: cover;
  }
  
  #slide8 {
    background: #85CEF8;
    background-image: url('assets/dreams1.png');
    background-repeat: no-repeat;
    background-size: cover;
  }
  
  #slide9 {
    /* background: #F0FFF0; */
    background-image: url('assets/milkyway.png');
    background-repeat: no-repeat;
    background-size: cover;
  
  }
  
  #slide10 {
    /* background: deepskyblue; */
    background-image: url('assets/galaxy.png');
    background-repeat: no-repeat;
    background-size: cover;
  
  }
  
  #slide11 {
  background-color: black;
  }
  
  .bg-pic {
    position: absolute;
    left: 50%;
    top: 98%;
    transform: translateX(-50%);
  }
  
  .prefix::before {
    content: '❯ ';
    background: inherit;
    /*display:block;*/
    color: blue;
    opacity: 0.9;
  }
  
  .postfix::after {
    content: " ❮";
    background: inherit;
    /*display:block;*/
    color: blue;
    opacity: 0.9;
  }
  
  .btn, .keyUp {
    height: 3 0px;
    width: 150px;
    font-size: 1em;
    font-weight: bolder;
    color: lightgrey;
    background: white;
    border-radius: 5px;
    border-color: lightgrey;
  }
  
  .img1{
   position: absolute;
   top: 0;
   left: 0;
   height: 100%;
   width: 100%;
   border-radius: 15px;
   z-index: -1;
  }
  /* .img1[alt=solar-system]{
  
  top: 0;
  left: 0;
  } */
  
  .pronunce span:hover {
    color:blue;
  }
  
  .space-bar {
    position: absolute;
    background-color: transparent;
    bottom: 40px;
  }
  
  .go-up {
    position: absolute;
    background-color: transparent;
    bottom: 120px;
  }
  
  .vid {
    position: relative;
    /* background-color: black; */
    border-radius: 15px;
    top: 20px;
    width: 100%;
  }

  .vid1{
    position: absolute;
    top: 0;
    left: 0;
    height: 100%;
    width: 100%;
  }
  
  /* Slider Functionality */
  /* Active Slide */
  #s1:checked~#slide1, #s2:checked~#slide2, #s3:checked~#slide3, #s4:checked~#slide4, #s5:checked~#slide5, #s6:checked~#slide6,
  #s7:checked~#slide7, #s8:checked~#slide8, #s9:checked~#slide9, #s10:checked~#slide10, #s11:checked~#slide11 {
    box-shadow: 0 13px 26px rgba(0, 0, 0, 0.3), 0 12px 6px rgba(0, 0, 0, 0.2);
    transform: translate3d(0%, 0, 0px);
  }
  
  /* Next Slide */
  #s1:checked~#slide2, #s2:checked~#slide3, #s3:checked~#slide4, #s4:checked~#slide5, #s5:checked~#slide6, #s6:checked~#slide7,
  #s7:checked~#slide8, #s8:checked~#slide9, #s9:checked~#slide10, #s10:checked~#slide11, #s11:checked~#slide1 {
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.3), 0 2px 2px rgba(0, 0, 0, 0.2);
    transform: translate3d(5%, 0, -50px);
  }
  
  /* Next to Next Slide */
  #s1:checked~#slide3, #s2:checked~#slide4, #s3:checked~#slide5, #s4:checked~#slide6, #s5:checked~#slide7, #s6:checked~#slide8,
  #s7:checked~#slide9, #s8:checked~#slide10, #s9:checked~#slide11, #s10:checked~#slide12, #s11:checked~#slide2 {
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
    transform: translate3d(10%, 0, -100px);
  }
  
  /* Previous to Previous Slide */
  #s1:checked~#slide4, #s2:checked~#slide5, #s3:checked~#slide6, #s4:checked~#slide7, #s5:checked~#slide8, #s6:checked~#slide9,
  #s7:checked~#slide10, #s8:checked~#slide11, #s9:checked~#slide1, #s10:checked~#slide2, #s11:checked~#slide3 {
    box-shadow: 0 1px 4px rgba(0, 0, 0, 0.4);
    transform: translate3d(15%, 0, -150px);
  }
  
  /* Previous Slide */
  #s1:checked~#slide5, #s2:checked~#slide6, #s3:checked~#slide7, #s4:checked~#slide8, #s5:checked~#slide9, #s6:checked~#slide10,
  #s7:checked~#slide11, #s8:checked~#slide1, #s9:checked~#slide2, #s10:checked~#slide3, #s11:checked~#slide4 {
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.3), 0 2px 2px rgba(0, 0, 0, 0.2);
    transform: translate3d(25%, 0, -200px);
  }
  
  #s1:checked~#slide6, #s2:checked~#slide7, #s3:checked~#slide8, #s4:checked~#slide9, #s5:checked~#slide10, #s6:checked~#slide11,
  #s7:checked~#slide1, #s8:checked~#slide2, #s9:checked~#slide3, #s10:checked~#slide4, #s11:checked~#slide5 {
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.3), 0 2px 2px rgba(0, 0, 0, 0.2);
    transform: translate3d(30%, 0, -250px);
  }
  
  /* *****************************7*************************************** */
  #s1:checked~#slide7, #s2:checked~#slide8, #s3:checked~#slide9, #s4:checked~#slide10, #s5:checked~#slide11, #s6:checked~#slide1,
  #s7:checked~#slide2, #s8:checked~#slide3, #s9:checked~#slide4, #s10:checked~#slide5, #s11:checked~#slide6 {
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.3), 0 2px 2px rgba(0, 0, 0, 0.2);
    transform: translate3d(-30%, 0, -250px);
  }
  
  #s1:checked~#slide8, #s2:checked~#slide9, #s3:checked~#slide10, #s4:checked~#slide11, #s5:checked~#slide1, #s6:checked~#slide2,
  #s7:checked~#slide3, #s8:checked~#slide4, #s9:checked~#slide5, #s10:checked~#slide6, #s11:checked~#slide7 {
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.3), 0 2px 2px rgba(0, 0, 0, 0.2);
    transform: translate3d(-25%, 0, -200px);
  }
  
  #s1:checked~#slide9, #s2:checked~#slide10, #s3:checked~#slide11, #s4:checked~#slide1, #s5:checked~#slide2, #s6:checked~#slide3,
  #s7:checked~#slide4, #s8:checked~#slide5, #s9:checked~#slide6, #s10:checked~#slide7, #s11:checked~#slide8 {
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.3), 0 2px 2px rgba(0, 0, 0, 0.2);
    transform: translate3d(-15%, 0, -150px);
  }
  
  #s1:checked~#slide10, #s2:checked~#slide11, #s3:checked~#slide1, #s4:checked~#slide2, #s5:checked~#slide3, #s6:checked~#slide4,
  #s7:checked~#slide5, #s8:checked~#slide6, #s9:checked~#slide7, #s10:checked~#slide8, #s11:checked~#slide9 {
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.3), 0 2px 2px rgba(0, 0, 0, 0.2);
    transform: translate3d(-10%, 0, -100px);
  }
  
  #s1:checked~#slide11, #s2:checked~#slide1, #s3:checked~#slide2, #s4:checked~#slide3, #s5:checked~#slide4, #s6:checked~#slide5,
  #s7:checked~#slide6, #s8:checked~#slide7, #s9:checked~#slide8, #s10:checked~#slide9, #s11:checked~#slide10 {
    box-shadow: 0 6px 10px rgba(0, 0, 0, 0.3), 0 2px 2px rgba(0, 0, 0, 0.2);
    transform: translate3d(-5%, 0, -75px);
  }
  
  @media(max-width: 1125px) {
    p {
      font-size: calc(0.5em + 0.7vw);
      word-spacing: normal;
    }
  }
  
  @media(max-width: 1000px) {
    .btn, .keyUp {
      height: 20px;
      width: 100px;
      font-size: 0.6em;
    }
  
    .space-bar {
      bottom: 30px;
    }
  
    .go-up {
      bottom: 90px;
    }
  }
  
  @media (max-width: 715px) {
    .btn, .keyUp {
      height: 30px;
      width: 120px;
      font-size: 0.5em;
    }
  
    .space-bar {
      bottom: 40px;
    }
  
    .go-up {
      bottom: 120px;
    }
  }
  
  @media (max-height: 700px) {
    .space-bar {
      bottom: 1%;
    }
  
    .go-up {
      top: 30px;
    }
  
  }
  
  @media (max-width: 550px){
    .img1{
      height: 100%;
      width: 100%
    }
    /* .img1[alt=jupiter]{
      height:30%;
      width: 20%;
    } */
  }