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HTML 

              
                header
  h1 weather cards

ul.grid-container
  li.grid-item
    div.card.card-night
      div.night
    div.status
      p 71 &#8457;
      p Clear skies
  li.grid-item
    div.card.card-rain
      div.rain
    div.status
      p 71 &#8457;
      p Showers
  li.grid-item
    div.card.card-snow
      div.snow
    div.status
      p 71 &#8457;
      p Light flurry
  li.grid-item
    div.card.card-storm
      div.storm
    div.status
      p 71 &#8457;
      p Thunderstorms
  li.grid-item
    div.card.card-sunny
      div.sunny
    div.status
      p 71 &#8457;
      p Mostly sunny
!

CSS 

              
                // Inspired by Fabrizio Bianchi https://codepen.io/_fbrz/pen/iqtlk

//  IMPORTS
//=====================================

@import "compass/css3"

@import "https://fonts.googleapis.com/css?family=Lato:300,400,900"






//  COLORS
//=====================================

$body: #1b1b1c

// Status
$status-bg: #808080
$status-color: #FFF

// Night
$night-bg: #000
$night-moon: #fff
$night-moon-shadow: rgba(0, 0, 0, 0.2)
$night-star: #fff
$night-star-shadow: rgba(255, 255, 255, 0.1)

// Rain
$rain-bg: #41ba9c
$rain-cloud: #ccc
$rain-shadow: #000
$rain-drop: blue

//Snow
$snow-bg: #ccd1d9
$snow-cloud: #fff
$snow-shadow: #000
$snow-flake: #eee
$snow-flake-alt: rgba(238, 238, 238, 0)

//Storm
$storm-bg: #656d78
$storm-cloud: #393939
$storm-shadow: #000
$storm-lightning: yellow
$storm-lightning-shadow: rgba(255, 258, 0, 0.4)

//Sunny
$sunny-bg: #4fc1e9
$sunny-sun: #ffe400
$sunny-sun-sun: rgba(255, 255, 0, 0.2)
$sunny-sun-outer: #ffe400
$sunny-sun-outer-shadow: rgba(255, 255, 0, 0.1)
$sunny-sun-inner: #ffee44
$sunny-sun-inner-shadow: rgba(255, 255, 0, 1)
$sunny-shadow: #000


$yellow_20: rgba(255, 255, 0, 0.2)
$yellow_10: rgba(255, 255, 0, 0.1)
$white: #ffffff
$white_10: rgba(255, 255, 255, 0.1)
$color_gallery_approx: #eeeeee
$blue:  blue
$color_masala_approx: #3c3b3d
$color_picton_blue_approx: #4fc1e9
$color_mischka_approx: #ccd1d9
$black: #000
$color_nevada_approx: #656d78
$color_keppel_approx: #41ba9c
$gray: #808080
$color_turbo_approx: #ffe400
$color_gorse_approx: #ffee44
$yellow_100: rgba(255, 255, 0, 1)
$black_20: rgba(0, 0, 0, 0.2)
$color_tuatara_approx: #393939
$yellow:  yellow
$color_yellow_40_approx: rgba(255, 258, 0, 0.4)
$color_celeste_approx: #cccccc






//  WEATHER COMPONENTS
//=====================================

// Night components
$night-component: $night-star 26px 7px 0 -1px, $night-star-shadow -36px -19px 0 -1px, $night-star-shadow -51px -34px 0 -1px, $night-star -52px -62px 0 -1px, $night-star 14px -37px, $night-star-shadow 41px -19px, $night-star 34px -50px, $night-star-shadow 14px -71px 0 -1px, $night-star 64px -21px 0 -1px, $night-star-shadow 32px -85px 0 -1px, $night-star 64px -90px, $night-star-shadow 60px -67px 0 -1px, $night-star 34px -127px, $night-star-shadow -26px -103px 0 -1px

$night-component-animated: $white_10 26px 7px 0 -1px, $white -36px -19px 0 -1px, $white -51px -34px 0 -1px, $white_10 -52px -62px 0 -1px, $white_10 14px -37px, $white 41px -19px, $white_10 34px -50px, $white 14px -71px 0 -1px, $white_10 64px -21px 0 -1px, $white 32px -85px 0 -1px, $white_10 64px -90px, $white 60px -67px 0 -1px, $white_10 34px -127px, $white -26px -103px 0 -1px

$night-component-before: $night-moon -35px 0

$night-component-after: $night-moon-shadow -5px 0 0

// Rain components
$rain-component: $rain-cloud 65px -25px 0 -5px, $rain-cloud 25px -25px, $rain-cloud 5px 0 0 2px, $rain-cloud 10px 0 0 2px, $rain-cloud 15px 0 0 2px, $rain-cloud 20px 0 0 2px, $rain-cloud 25px 0 0 2px, $rain-cloud 30px 0 0 2px, $rain-cloud 35px 0 0 2px, $rain-cloud 40px 0 0 2px, $rain-cloud 45px 0 0 2px, $rain-cloud 50px 0 0 2px, $rain-cloud 55px 0 0 2px, $rain-cloud 60px 0 0 2px, $rain-cloud 65px 0 0 2px, $rain-cloud 70px 0 0 2px, $rain-cloud 75px 0 0 2px

$rain-drops-1: rgba(0, 0, 0, 0) 30px 30px, rgba(0, 0, 0, 0) 40px 40px, $rain-drop 50px 75px, $rain-drop 55px 50px, $rain-drop 70px 100px, $rain-drop 80px 95px, $rain-drop 110px 45px, $rain-drop 90px 35px

$rain-drops-2:  $rain-drop 30px 45px, $rain-drop 40px 60px, $rain-drop 50px 90px, $rain-drop 55px 65px, rgba(0, 0, 0, 0) 70px 120px, rgba(0, 0, 0, 0) 80px 120px, $rain-drop 110px 70px, $rain-drop 90px 60px

$rain-drops-3: $rain-drop 30px 45px, $rain-drop 40px 60px, $rain-drop 50px 90px, $rain-drop 55px 65px, rgba(0, 0, 0, 0) 70px 40px, rgba(0, 0, 0, 0) 80px 20px, $rain-drop 110px 70px, $rain-drop 90px 60px

$rain-drops-4: $rain-drop 30px 70px, $rain-drop 40px 80px, rgba(0, 0, 0, 0) 50px 100px, $rain-drop 55px 80px, $rain-drop 70px 60px, $rain-drop 80px 45px, $rain-drop 110px 95px, $rain-drop 90px 85px

$rain-drops-5: $rain-drop 30px 70px, $rain-drop 40px 80px, rgba(0, 0, 0, 0) 50px 45px, $rain-drop 55px 80px, $rain-drop 70px 60px, $rain-drop 80px 45px, $rain-drop 110px 95px, $rain-drop 90px 85px

$rain-drops-6: $rain-drop 30px 95px, $rain-drop 40px 100px, $rain-drop 50px 60px, rgba(0, 0, 0, 0) 55px 95px, $rain-drop 70px 80px, $rain-drop 80px 70px, rgba(0, 0, 0, 0) 110px 120px, rgba(0, 0, 0, 0) 90px 110px

$rain-drops-7: $rain-drop 30px 95px, $rain-drop 40px 100px, $rain-drop 50px 60px, rgba(0, 0, 0, 0) 55px 35px, $rain-drop 70px 80px, $rain-drop 80px 70px, rgba(0, 0, 0, 0) 110px 25px, rgba(0, 0, 0, 0) 90px 15px

$rain-drops-8: rgba(0, 0, 0, 0) 30px 120px, rgba(0, 0, 0, 0) 40px 120px, $rain-drop 50px 75px, $rain-drop 55px 50px, $rain-drop 70px 100px, $rain-drop 80px 95px, $rain-drop 110px 45px, $rain-drop 90px 35px

// Snow components
$snow-component: $snow-cloud 65px -25px 0 -5px, $snow-cloud 25px -25px, $snow-cloud 5px 0 0 2px, $snow-cloud 10px 0 0 2px, $snow-cloud 15px 0 0 2px, $snow-cloud 20px 0 0 2px, $snow-cloud 25px 0 0 2px, $snow-cloud 30px 0 0 2px, $snow-cloud 35px 0 0 2px, $snow-cloud 40px 0 0 2px, $snow-cloud 45px 0 0 2px, $snow-cloud 50px 0 0 2px, $snow-cloud 55px 0 0 2px, $snow-cloud 60px 0 0 2px, $snow-cloud 65px 0 0 2px, $snow-cloud 70px 0 0 2px, $snow-cloud 75px 0 0 2px

$snow-flakes-1: $snow-flake-alt 30px 30px, $snow-flake-alt 40px 40px, $snow-flake 50px 75px, $snow-flake 55px 50px, $snow-flake 70px 100px, $snow-flake 80px 95px, $snow-flake 110px 45px, $snow-flake 90px 35px

$snow-flakes-2: $snow-flake 30px 45px, $snow-flake 40px 60px, $snow-flake 50px 90px, $snow-flake 55px 65px, $snow-flake-alt 70px 120px, $snow-flake-alt 80px 120px, $snow-flake 110px 70px, $snow-flake 90px 60px

$snow-flakes-3: $snow-flake 30px 45px, $snow-flake 40px 60px, $snow-flake 50px 90px, $snow-flake 55px 65px, $snow-flake-alt 70px 40px, $snow-flake-alt 80px 20px, $snow-flake 110px 70px, $snow-flake 90px 60px

$snow-flakes-4: $snow-flake 30px 70px, $snow-flake 40px 80px, $snow-flake-alt 50px 100px, $snow-flake 55px 80px, $snow-flake 70px 60px, $snow-flake 80px 45px, $snow-flake 110px 95px, $snow-flake 90px 85px

$snow-flakes-5: $snow-flake 30px 70px, $snow-flake 40px 80px, $snow-flake-alt 50px 45px, $snow-flake 55px 80px, $snow-flake 70px 60px, $snow-flake 80px 45px, $snow-flake 110px 95px, $snow-flake 90px 85px

$snow-flakes-6:  $snow-flake 30px 95px, $snow-flake 40px 100px, $snow-flake 50px 60px, $snow-flake-alt 55px 95px, $snow-flake 70px 80px, $snow-flake 80px 70px, $snow-flake-alt 110px 120px, $snow-flake-alt 90px 110px

$snow-flakes-7: $snow-flake 30px 95px, $snow-flake 40px 100px, $snow-flake 50px 60px, $snow-flake-alt 55px 35px, $snow-flake 70px 80px, $snow-flake 80px 70px, $snow-flake-alt 110px 25px, $snow-flake-alt 90px 15px

$snow-flakes-8: $snow-flake-alt 30px 120px, $snow-flake-alt 40px 120px, $snow-flake 50px 75px, $snow-flake 55px 50px, $snow-flake 70px 100px, $snow-flake 80px 95px, $snow-flake 110px 45px, $snow-flake 90px 35px

// Storm components
$storm-component: $storm-cloud 65px -25px 0 -5px, $storm-cloud 25px -25px, $storm-cloud 5px 0 0 2px, $storm-cloud 10px 0 0 2px, $storm-cloud 15px 0 0 2px, $storm-cloud 20px 0 0 2px, $storm-cloud 25px 0 0 2px, $storm-cloud 30px 0 0 2px, $storm-cloud 35px 0 0 2px, $storm-cloud 40px 0 0 2px, $storm-cloud 45px 0 0 2px, $storm-cloud 50px 0 0 2px, $color_tuatara_approx 55px 0 0 2px, $storm-cloud 60px 0 0 2px, $storm-cloud 65px 0 0 2px, $storm-cloud 70px 0 0 2px, $storm-cloud 75px 0 0 2px

$storm-component-before: $storm-lightning -2px -30px, $storm-lightning-shadow -2px -30px 10px

// Sunny components
$sunny-component: $sunny-sun-outer-shadow 0 0 5px 5px

$sunny-component-before: $sunny-sun-inner-shadow 0 0 5px 1px

$sunny-component-sun: $sunny-sun-sun 0 0 5px 15px

$sunny-component-glow: $sunny-sun-outer-shadow 0 0 5px 10px


//   GLOBAL
//=====================================

* 
  +box-sizing(border-box)
  &:before, &:after 
    +box-sizing(border-box)

body 
  line-height: 1
  font-family: Lato, sans-serif
  background-color: $body
  font-size: 100%
  vertical-align: baseline






//   GRID
//=====================================

.grid-container
  padding: 0
  margin: 0
  list-style: none 
  display: -webkit-box
  display: -moz-box
  display: -ms-flexbox
  display: -webkit-flex
  display: flex
  -webkit-flex-flow: row wrap
  justify-content: center
  
.grid-item 
  width: 210px
  margin: 10px
  background-color: $color_masala_approx
  overflow: hidden




  
  
//   HEADER
//=====================================

header 
  margin: 20px 0
  h1 
    font-weight: 600
    font-size: 1.4rem
    color: $white
    text-align: center
    text-transform: uppercase
    letter-spacing: 0.1em







//   CARD
//=====================================

.card
  position: relative
  width: 100%
  padding: 6.5em 1em
  display: block

  &:after 
    position: absolute
    content: ''
    top: 0
    right: 0
    height: 100%
    width: 50%
  
  &-night 
    background-color: $night-bg
  
  &-rain
    background-color: $rain-bg

  &-snow
    background-color: $snow-bg
    
  &-storm
    background-color: $storm-bg
    
  &-sunny
    background-color: $sunny-bg

.status
  color: $status-bg
  text-align: center
  p 
    //font-size: 0.85rem
    &:first-child 
      font-weight: 600
      color: $status-color







//   NIGHT
//=====================================
    
.night
  @include animation(night-stars 5s ease-in-out infinite)
  background-color: $white
  +border-radius(50%)
  +box-shadow($night-component)
  height: 4px
  width: 4px
  opacity: 1
  position: absolute
  left: 90px
  top: 155px
  &:before
    @include animation(night-moon 9s ease-in-out infinite)
    +border-radius(50%)
    +box-shadow($night-component-before)
    content: ''
    height: 100px
    width: 100px
    position: absolute
    top: -106px
    @include transform(rotate(-5deg))
    @include transform-origin(0 50%)

  &:after
    @include animation(night-moon 9s ease-in-out infinite)
    +border-radius(50%)
    +box-shadow($night-component-after)
    content: ''
    height: 100px
    width: 100px
    position: absolute
    top: -106px
    @include transform(rotate(-5deg))
    @include transform-origin(0 50%)
  
@include keyframes(night-moon)
  50%
    @include transform(rotate(10deg))

@include keyframes(night-stars)
  50%
    +box-shadow($night-component-animated)
  
  
  
  
  
//   RAIN
//=====================================

.rain
  @include animation(rain 5s ease-in-out infinite)
  background: $rain-cloud
  +border-radius(50%)
  +box-shadow($rain-component)
  display: block
  height: 50px
  width: 50px
  position: absolute
  left: 40px
  top: 80px
  &:after
    @include animation(rain-shadow 5s ease-in-out infinite)
    background: $rain-shadow
    +border-radius(50%)
    content: ''
    height: 15px
    width: 120px
    opacity: 0.2
    position: absolute
    left: 5px
    bottom: -60px
    @include transform(scale(.7))

  &:before
    @include animation(rain-drop .7s infinite linear)
    content: ''
    background: transparent
    margin-left: 0
    +border-radius(50%)
    display: block
    height: 6px
    width: 3px
    opacity: 0.3
    @include transform(scale(.9))
   
@include keyframes(rain)
  50%
    @include transform(translateY(-20px))  

@include keyframes(rain-shadow)
  50%
    @include transform(translateY(20px)scale(1))
    opacity: 0.05

@include keyframes(rain-drop)
  0%
    +box-shadow($rain-drops-1)
  25% 
    +box-shadow($rain-drops-2)
  26% 
    +box-shadow($rain-drops-3)
  50% 
    +box-shadow($rain-drops-4)
  51% 
    +box-shadow($rain-drops-5)
  75% 
    +box-shadow($rain-drops-6)
  76% 
    +box-shadow($rain-drops-7)
  100% 
    +box-shadow($rain-drops-8)
  
//  SNOW
//=====================================   
   
.snow
  @include animation(snow 5s ease-in-out infinite)
  background: $snow-cloud
  +border-radius(50%)
  +box-shadow($snow-component)
  display: block
  height: 50px
  width: 50px
  position: absolute
  left: 40px
  top: 80px
  &:after 
    @include animation(snow-shadow 5s ease-in-out infinite)
    background: $snow-shadow
    +border-radius(50%)
    content: ''
    height: 15px
    width: 120px
    opacity: 0.2
    position: absolute
    left: 8px
    bottom: -60px
    @include transform(scale(.7))

  &:before
    @include animation(snow-flakes 2s infinite linear)
    content: ''
    +border-radius(50%)
    display: block
    height: 7px
    width: 7px
    opacity: 0.8
    @include transform(scale(.9))

@include keyframes(snow)
  50%
    @include transform(translateY(-20px))  
  
@include keyframes(snow-shadow)
  50%
    @include transform(translateY(20px)scale(1))
    opacity: 0.05
    
@include keyframes(snow-flakes)
  0% 
    +box-shadow($snow-flakes-1)
  25% 
    +box-shadow($snow-flakes-2)
  26% 
    +box-shadow($snow-flakes-3)
  50% 
    +box-shadow($snow-flakes-4) 
  51% 
    +box-shadow($snow-flakes-5) 
  75% 
    +box-shadow($snow-flakes-6)
  76% 
    +box-shadow($snow-flakes-7)
  100% 
    +box-shadow($snow-flakes-8)
  
  
//  STORM
//=====================================
 
.storm
  @include animation(storm 5s ease-in-out infinite)
  background: $storm-cloud
  +border-radius(50%)
  +box-shadow($storm-component)
  height: 50px
  width: 50px
  position: absolute
  left: 40px
  top: 80px
  &:after
    @include animation(storm-shadow 5s ease-in-out infinite)
    background: $storm-shadow
    +border-radius(50%)
    content: ''
    height: 15px
    width: 120px
    opacity: 0.2
    position: absolute
    left: 5px
    bottom: -60px
    @include transform(scale(.7))

  &:before
    @include animation(storm-lightning 3s steps(1, end) infinite)
    border-right: 7px solid transparent
    border-top: 33px solid $storm-lightning
    +box-shadow($storm-component-before)
    content: ''
    display: block
    height: 0
    width: 0
    position: absolute
    left: 57px
    top: 70px
    @include transform(rotate(14deg)scale(.9))
    @include transform-origin(50% -60px)
  
@include keyframes(storm)
  50%
    @include transform(translateY(-20px))  
  
@include keyframes(storm-shadow)
  50%
    @include transform(translateY(20px)scale(1))
    opacity: 0.05
    
@include keyframes(storm-lightning) 
  0%
    @include transform(rotate(20deg))
    opacity: 1
  5%
    @include transform(rotate(-34deg))
    opacity: 1
  10%
    @include transform(rotate(0deg))
    opacity: 1
  15%
    @include transform(rotate(-34deg))
    opacity: 0
  
//  SUNNY
//=====================================

.sunny
  @include animation(sun 9s linear infinite)
  background: $sunny-sun
  border-radius: 100%
  +box-shadow($sunny-component)
  content: ''
  height: 90px
  width: 90px
  position: absolute
  left: 60px
  top: 60px

  &:before
    @include animation(sun-glow 9s ease-in-out infinite)
    background: $sunny-sun-inner
    +box-shadow($sunny-component-before)
    border-radius: 100%
    content: ''
    height: 86px
    width: 86px
    position: absolute
    left: 2px
    top: 2px

  &:after
    @include animation(sun-shadow 9s ease-in-out infinite)
    background: $sunny-shadow
    border-radius: 50%
    content: ''
    height: 15px
    width: 120px
    opacity: 0.2
    position: absolute
    left: -15px
    bottom: -40px
    -webkit-transform: scale(.7)


@include keyframes(sun)
  50%
    @include transform(translateY(-20px))
    +box-shadow($sunny-component-sun)

@include keyframes(sun-glow)
  50%
    +box-shadow($sunny-component-glow)


@include keyframes(sun-shadow)
  50%
    @include transform(translateY(20px)scale(1))
    opacity: .05
!

JS
!
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