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CSS

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HTML 

              
                .upper
  .container
    .plant-1
      .stem
      .pot
    .plant-2
      .flower
      .flower
      .flower
      .stem
      .pot
    .plant-3
      .flower
      .stem
      .pot
.lower
!

CSS 

              
                bg = yellow
m = 2.5
h = (5vw) * m
w = (17.5vw / 2) * m


cbz = ease-in-out

*
  box-sizing border-box
  
body
  background linear-gradient(10deg, hsla(220, 100%, 90%, 1) 20%, white 20%)
  background-position center -20vw
  background-repeat no-repeat
  //background-size 10vh 10vw
  display flex
  flex-direction column
  height 100vh
  width 100vw
  
.upper
  height 90vh
  width 100vw
  display flex
  align-items flex-end
  justify-content center
  
.container
  display flex
  align-items flex-end
  height 70vh
  width 70vw

  
[class*=plant]
  //background-color yellow
  display flex
  flex-direction column
  flex 1
  height 90vh
  
  
.plant-1
  align-items center
  justify-content flex-end
  order 1
  
  .stem
    background hsla(78, 100%, 66%, 1)
    border-radius 4vw 4vw 0 0
    height 30vw
    width 8vw
    background-image radial-gradient(
    magenta 15%, transparent 16%)
    background-size 1vw 1vw
    background-position 0 0, 1vw 1vw
    
  .pot
    background linear-gradient(hsla(10, 50%, 45%, 1) 50%, hsla(10, 50%, 55%, 1) 50%)
    height 10vh
    width 15vw
    display flex
    justify-content space-between
    align-items flex-end
    
    &::before
      content: ''
      width 0
      height 0
      border-bottom 10vw solid white
      border-right 2vw solid transparent
      
    &::after
      content: ''
      width 0
      height 0
      border-bottom 10vw solid white
      border-left 2vw solid transparent
    
      
.plant-2
  //background-color white
  background linear-gradient(90deg, transparent 49%, green 49%, green 51%, transparent 51%)
  background-position center center
  background-size 50vw 80vw
  background-repeat no-repeat
  align-items center
  justify-content flex-end
  order 3
  height 80vh
  
  .flower
    height 10vw
    width 10vw
    display flex
    transform translateY(-4vw)
    
    &::before
      background linear-gradient(90deg, hsla(322, 100%, 70%, 1) 50%, hsla(322, 100%, 75%, 1) 50%)
      border-radius 5vw
      content: ''
      height 10vw
      width 10vw
      transform rotate(-45deg) translate(-2.5vw, 3vw)
      
    &::after
      background linear-gradient(90deg, hsla(322, 100%, 70%, 1) 50%, hsla(322, 100%, 75%, 1) 50%)
      border-radius 5vw
      content: ''
      height 10vw
      width 10vw
      transform rotate(45deg) translate(2.5vw, 3vw)
  
  .stem
    //background-color green
    //border-radius 4vw 4vw 0 0
    height 15vw
    width 1vw
    
  .pot
    background \
      linear-gradient(
        hsla(20, 100%, 60%, 1), 
        hsla(20, 100%, 60%, 1) 30%, 
        hsla(190, 50%, 52%, 1) 30%, 
        hsla(190, 50%, 52%, 1) 60%,
        hsla(290, 50%, 52%, 1) 60%
      )
    height 25vh
    width 15vw
    display flex
    justify-content space-between
    align-items flex-end
    padding-bottom 1vw
    
    &::before
      content: ''
      width 0
      height 0
      border-bottom 10vw solid white
      border-right 2vw solid transparent
      
    &::after
      content: ''
      width 0
      height 0
      border-bottom 10vw solid white
      border-left 2vw solid transparent
      
      
.plant-3
  align-items center
  justify-content flex-end
  order 2

  .flower
    background-color hsla(180, 100%, 70%, 1)
    height h
    width w
    position relative
    animation matrix 10s infinite alternate, spin 20s infinite alternate
    mix-blend-mode multiply

    &::before
      content: ''
      background-color hsla(51, 100%, 50%, 1)
      height h
      width w
      position absolute
      transform rotate(60deg)
      animation matrix 10s infinite alternate
      mix-blend-mode multiply

    &::after
      content: ''
      background-color hsla(328, 100%, 74%, 1)
      height h
      width w
      position absolute
      transform rotate(-60deg)
      animation matrix 10s infinite alternate
      mix-blend-mode multiply
  
  .stem
    background-color green
    height 20vh
    width 1vw
    
  .pot
    background background \
      linear-gradient(
        45deg, 
        hsla(325, 50%, 73%, 1) , 
        hsla(325, 50%, 73%, 1) 25%, 
        hsla(325, 50%, 70%, 1) 25%,
        hsla(325, 50%, 70%, 1) 50%, 
        hsla(325, 50%, 68%, 1) 50%,
        hsla(325, 50%, 68%, 1) 75%,
        hsla(325, 50%, 66%, 1) 75%
      )
    height 35vh
    width 12vw
    display flex
    justify-content space-between
    align-items flex-end

    
    &::before
      content: ''
      width 0
      height 0
      border-bottom 2vw solid white
      border-right 1vw solid transparent
      
    &::after
      content: ''
      width 0
      height 0
      border-bottom 2vw solid white
      border-left 1vw solid transparent
          
  
.lower
  background-color #333
  height 10vh
  width 100vw
  
  
  
@keyframes spin
  100%
    transform rotate(720deg)
    
    
@keyframes matrix
  0
    height 5vw * m
    width (17.5vw / 2) * m
  10%
    height 5vw * m
    width (17.5vw / 2) * m
  20%
    height 5vw * m
    width 5vw * m
    animation-timing-function cbz
  30%
    height 5vw * m
    width 5vw * m
  40%
    height 5vw * m
    width (17.5vw / 2) * m
    animation-timing-function cbz
  50%
    height 5vw * m
    width (17.5vw / 2) * m
  60%
    height 1vw * m
    width (17.5vw / 2) * m
    animation-timing-function cbz
  70%
    height 1vw * m
    width (17.5vw / 2) * m
  90%
    height 5vw * m
    width (17.5vw / 2) * m
    animation-timing-function cbz
!

JS
!
999px

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