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              <article id="stars">
  <div class="star star--1">
    <div class="star__core"></div>
  </div>

  <div class="star star--2">
    <div class="star__core"></div>
  </div>

  <div class="star star--3">
    <div class="star__core"></div>
  </div>

  <div class="star star--4">
    <div class="star__core"></div>
  </div>

  <div class="star star--5">
    <div class="star__core"></div>
  </div>

  <div class="star star--6">
    <div class="star__core"></div>
  </div>

  <div class="star star--7">
    <div class="star__core"></div>
  </div>
</article>

<article id="astro-not">

  <div class="astro-not__head">
    <div class="astro-not__head-eye"></div>
    <div class="astro-not__head-eye"></div>
    <div class="astro-not__head-mouth"></div>
  </div>

  <div class="astro-not__trunk">
    <div class="astro-not__body-arm sx"></div>
    <div class="astro-not__body"></div>
    <div class="astro-not__body-arm dx"></div>
  </div>

  <div class="astro-not__legs">
    <div class="astro-not__legs-sx"></div>
    <div class="astro-not__legs-dx"></div>
  </div>
</article>
            
          
!
            
              html {
  box-sizing: border-box;
}

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

@mixin clearfix {
  &:after {
    content: "";
    display: table;
    clear: both;
  }
}

@keyframes float-simple {
  50% {
    transform: rotate3d(0, 0, 1, 10deg) translate3d(-50%, -40%, 0);
  }
}

@keyframes flap-arm-sx {
  50% {
    transform: rotateY(60deg);
  }
}

@keyframes flap-arm-dx {
  50% {
    transform: rotateY(-40deg);
  }
}

@keyframes flap-leg-sx {
  50% {
    transform: rotateX(-65deg);
  }
}

@keyframes flap-leg-dx {
  50% {
    transform: rotateX(45deg);
  }
}

// VARS
$line-color: #fcfcfc;
$bg-color: #100e23;
$bg-color-2: #201e4c;
// MIXINS
@mixin drawLine($width, $height, $border, $borderRadius: 50%) {
  width: $width;
  height: $height;
  border: $border solid $line-color;
  border-radius: $borderRadius;
  background-color: rgba(252, 252, 252, 0.2);
}

@mixin bgGradient {
  background: $bg-color; /* Old browsers */
  background: -moz-linear-gradient(top,  $bg-color 0%, $bg-color-2 100%); /* FF3.6-15 */
  background: -webkit-linear-gradient(top,  $bg-color 0%,$bg-color-2 100%); /* Chrome10-25,Safari5.1-6 */
  background: linear-gradient(to bottom,  $bg-color 0%,$bg-color-2 100%); /* W3C, IE10+, FF16+, Chrome26+, Opera12+, Safari7+ */
  filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#100e23', endColorstr='#201e4c',GradientType=0 ); /* IE6-9 */


}

body {
  //@include bgGradient();
  background: $bg-color;
}

#astro-not {
  position: absolute;
  left: 50%;
  top: 50%;
  z-index: 2;
  transform: translate3d(-50%, -50%, 0);
  width: 200px;
  animation: float-simple 15s infinite alternate ease;
  perspective: 2000px;
  &::before {
    content: '';
    display: block;
    width: 1px;
    height: 30px;
    background-color: $line-color;
    position: absolute;
    left: 50%;
    top: 0;
    transform: translate3d(-50%, -30px, 0);
  }
  &::after {
    content: '';
    display: block;
    width: 6px;
    height: 6px;
    background-color: $line-color;
    position: absolute;
    left: 50%;
    top: 0;
    transform: translate3d(-50%, -30px, 0);
    border-radius: 50%;
  }
  .astro-not__head {
    position: relative;
    @include drawLine(80px, 75px, 2px, 50%);
    border-radius: 50% 50% 0 0; // overrides drawLine
    text-align: center;
    margin: 0 auto;
    &::before {
      content: '';
      display: block;
      width: 23px;
      height: 25px;
      position: absolute;
      left: 8px;
      top: 8px;
      border-top: 2px solid $line-color;
      border-top-left-radius: 26px;
    }
    .astro-not__head-eye {
      @include drawLine(10px, 10px, 2px, 50%);
      display: inline-block;
      transform: translate3d(0, 30px, 0);
    }
    .astro-not__head-mouth {
      @include drawLine(40px, 10px, 2px, 4px);
      position: absolute;
      bottom: 10px;
      left: 50%;
      transform: translate3d(-50%, 0, 0);
    }
  }
  .astro-not__body {
    margin: 2px auto;
    @include drawLine(100px, 100px, 2px, 15%);
    display: inline-block;
    position: relative;
    &::before {
      content: '';
      display: block;
      width: 20px;
      height: 20px;
      position: absolute;
      left: 8px;
      top: 8px;
      border-top: 2px solid $line-color;
      border-top-left-radius: 13px;
    }
    &::after {
      content: '';
      display: block;
      width: 20px;
      height: 20px;
      position: absolute;
      right: 8px;
      bottom: 8px;
      border-bottom: 2px solid $line-color;
      border-bottom-right-radius: 13px;
    }
  }
  .astro-not__trunk {
    perspective: 2000px;
    text-align: center;
    .astro-not__body-arm {
      @include drawLine(40px, 40px, 2px, 4px);
      border-radius: 50% 0 0 50%; // overrides drawLine
      display: inline-block;
      vertical-align: top;
      margin-top: 12px;
      &.dx {
        border-radius: 0 50% 50% 0; // overrides drawLine
        animation: flap-arm-dx 4.8s infinite alternate ease;
        transform-origin: left center;
      }
      &.sx {
        transform-origin: right center;
        animation: flap-arm-sx 3.9s infinite alternate ease;
      }
    }
  }
  .astro-not__legs {
    margin: 0 auto;
    width: 100px;
    text-align: center;
    perspective: 2000px;
    .astro-not__legs-sx,
    .astro-not__legs-dx {
      @include drawLine(44px, 50px, 2px, 15%);
      display: inline-block;
      transform-origin: center top;
      &::before {
        content: '';
        display: block;
        width: 13px;
        height: 10px;
        position: absolute;
        left: 50%;
        top: 50%;
        border-top: 2px solid $line-color;
        border-top-left-radius: 7px;
        border-top-right-radius: 7px;
        transform: translate3d(-50%, -50%, 0);
      }
    }
    .astro-not__legs-sx {
      animation: flap-leg-sx 2.8s infinite alternate linear;
    }
    .astro-not__legs-dx {
      animation: flap-leg-dx 1.8s infinite alternate linear;
    }
  }
}

// STARS
// VARS (various colors)
$color-white: #fff;
$color-blue:#61b3cb;
$color-red: #e32631;
$color-lime: #b1ce5c;
$bg-color: #100e23;
$star-color-1: $color-white;
$star-color-2: $color-blue;
$star-color-3: $color-red;
$star-color-4: $color-lime;
$star-color-5: $color-red;
$star-color-6: $color-red;
$star-color-7: $color-white;
// STAR POSITIONS
$top-1: 37%;
$left-1: 49%;
$top-2: 37%;
$left-2: 37%;
$top-3: 35%;
$left-3: 36%;
$top-4: 26%;
$left-4: 51%;
$top-5: 50%;
$left-5: 60%;
$top-6: 69%;
$left-6: 69%;
$top-7: 93%;
$left-7: 73%;
// STAR MAKER MIXIN
@mixin makeStar($starColor: $star-color-1, $starWidth: 6px, $starHeight:6px) {
  width: $starWidth;
  height: $starHeight;
  background: $starColor;
  background: radial-gradient(circle at top left, lighten($starColor, 15%), $starColor);
  box-shadow: 0 0 25px 3px lighten($starColor, 5%);
  animation: pulse (random(1)/100)+s forwards alternate infinite ease;
  @at-root {
    @keyframes pulse {
      from {
        transform: scale(1);
      }
      to {
        transform: scale(0.8);
      }
    }
  }
}

#stars {
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate3d(-50%, -50%, 0);
  z-index: 1;
  width: 100%;
  height: 100%;
}

.star {
  position: absolute;
  .star__core {
    border-radius: 50%;
  }
}

.star--1 {
  top: $top-1;
  left: $left-1;
  transform: translate3d(-$top-1, -$left-1, 0);
  .star__core {
    @include makeStar($star-color-1, 2px, 2px);
  }
}

.star--2 {
  top: 37%;
  left: 37%;
  transform: translate3d(-37%, -37%, 0);
  .star__core {
    @include makeStar($star-color-7, 3px, 3px);
  }
}

.star--3 {
  top: 24%;
  left: 36%;
  transform: translate3d(-36%, -24%, 0);
  .star__core {
    @include makeStar($star-color-7, 2px, 3px);
  }
}

.star--4 {
  top: 26%;
  left: 51%;
  transform: translate3d(-51%, -26%, 0);
  .star__core {
    @include makeStar($star-color-7, 1px, 1px);
  }
}

.star--5 {
  top: 50%;
  left: 60%;
  transform: translate3d(-60%, -50%, 0);
  .star__core {
    @include makeStar($star-color-7, 1px, 1px);
  }
}

.star--6 {
  top: 69%;
  left: 69%;
  transform: translate3d(-69%, -69%, 0);
  .star__core {
    @include makeStar($star-color-7, 2px, 2px);
  }
}

.star--7 {
  top: 93%;
  left: 73%;
  transform: translate3d(-73%, -93%, 0);
  .star__core {
    @include makeStar($star-color-7, 3px, 3px);
  }
}
            
          
!
999px
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