Campfire with Cat and Dog: Pure CSS (no SVGs!)

campfire-with-cat-and-dog-pure-css-no-svgs.markdown

Campfire with Cat and Dog: Pure CSS (no SVGs!)

A Pen by Stan Williams on CodePen.

License.

index.html

<div class="fireplace"><h1>🐕</h1>
  <div class="blur">
  <div class="fireplace__flame_big"></div>
  </div>&nbsp; <h2>🐈</h2>
  <section class="fireplace__log"></section>
  <section class="fireplace__log"></section>
  <section class="fireplace__log"></section>
  <section class="fireplace__log"></section>
  <section class="fireplace__log"></section>
  <section class="fireplace__log"></section>
  <section class="fireplace__log"></section>
   <main class="fireplace__spark"></main>
  <main class="fireplace__spark"></main>
  <main class="fireplace__spark"></main>
  <main class="fireplace__spark"></main>
  <div class="blur fix">
  <div class="fireplace__flame"></div>
    </div>
  <div class="fireplace__light"></div>
</div>

script.js

 /*
 original pen: https://codepen.io/kylewetton/pen/NeRbvz
 
Forked  and modified by Stan Williams  http://stanwilliamsmusic.com http://codepen.io/Stanssongs
I slowed the flames and added a cat 🐈 and a dog 🐕 to sit by the fire. 😂
*/

style.scss

h1 { font-size: 4em; 
}
h2 { font-size: 3em; 
}
// Options
$black: #1b1e23;
$white: #f4eed7;
$feature : #4b9aaa;
$log: linear-gradient(#e66465, #5d5e55);
$fire: linear-gradient(0deg, rgba(236,221,66,1) 10%, rgba(237,174,52,1) 15%, rgba(237,100,52,1) 50%, rgba(250,71,8,1) 59%);
// Pen specific

html,
body {
  height: 100%;
}
body {
  background: $black;
  display: flex;
  justify-content: center;
  align-items: center;
  font-family: sans-serif;
}

.fireplace {
  width: 320px;
  height: 320px;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: flex-end;
  &__flame, &__flame_big {
    height: 250px;
    width: 180px;
    background: $fire;
    position: relative;
    margin-bottom: -15px;
   
    z-index: 3;
    opacity: 0.7;
  }
  &__flame {
    width: 350px;
    margin-left: 10px;
     animation: burn 1.5s linear forwards infinite;
  }
  &__flame_big {

    margin-bottom: -5px;
    z-index: -1;
    opacity: 1;
    animation: burn_alt 21.0s linear forwards infinite;
  }
  &__log {
    background: $log;
    height: 100px;
    width: 20px;
    position: absolute;
    bottom: 0;
    border-radius: 10px;
    transform-origin: bottom center;
    box-shadow: 0px 0px 3px rgba(0,0,0,0.5);
  }
  &__log:after {
    content: "💥";
    display: block;
    background: #ff915b;
    width: 100%;
    height: 20px;
    border-radius: 20px;
    transform-origin: top center;
    transform: scale(1, 0.5);
  }
  section:nth-of-type(1) {
    left: 70px;
    transform: rotateZ(45deg);
  }
  section:nth-of-type(2) {
    left: 100px;
    transform: rotateZ(25deg);
  }
  section:nth-of-type(3) {
    left: 140px;
    transform: rotateZ(5deg);
  }
 section:nth-of-type(4) {
    left: 140px;
    transform: rotateZ(-5deg);
  }
  section:nth-of-type(5) {
    left: 170px;
    transform: rotateZ(-15deg);
  }
  section:nth-of-type(6) {
    left: 200px;
    transform: rotateZ(-35deg);
  }
  section:nth-of-type(7) {
    left: 230px;
    transform: rotateZ(-45deg);
  }
  
  &__spark {
    position: absolute;
    height: 4px;
    width: 4px;
    border-radius: 1px;
    top: 0; left: 0;
    filter: blur(1px);
    background: yellow;
    z-index: 10;
    opacity: 0;
  }
  
  main:nth-of-type(1) {
    animation: spark_1 1s forwards infinite;
  }
    main:nth-of-type(2) {
    animation: spark_2 7s 7.77s forwards infinite;
  }
  
    main:nth-of-type(3) {
    animation: spark_3 1s 0.25s forwards infinite;
  }
  
    main:nth-of-type(4) {
    animation: spark_4 1s 0.5s forwards infinite;
  }
  
  
  
  &__light {
    height: 100%;
    width: 100%;
    border-radius: 50% 50% 30% 30%;
    transform: scale(1.1,1.2);
    filter: blur(50px);
    background: orange;
    position: absolute;
    top: 40px; left: 0;
    z-index: -1;
    opacity: 0.4;
  }
  
  .blur {
    filter: blur(1px);
    &.fix {
      position: absolute;
    }
  }
  
}

@keyframes burn {
  0% {
   clip-path: polygon(48% 97%, 42% 97%, 37% 93%, 31% 92%, 28% 88%, 26% 81%, 29% 84%, 34% 84%, 33% 79%, 30% 74%, 31% 67%, 34% 57%, 34% 65%, 39% 71%, 43% 65%, 43% 55%, 40% 45%, 48% 59%, 49% 69%, 51% 76%, 55% 71%, 54% 65%, 54% 58%, 58% 64%, 61% 72%, 57% 92%, 61% 97%, 64% 98%, 66% 95%, 64% 93%, 57% 96%, 54% 93%, 48% 97%);
  }
  25% {
 clip-path: polygon(49% 97%, 41% 97%, 35% 92%, 33% 86%, 34% 80%, 30% 74%, 34% 77%, 38% 81%, 38% 78%, 36% 72%, 35% 67%, 37% 61%, 37% 54%, 39% 61%, 39% 67%, 43% 63%, 43% 58%, 45% 44%, 44% 58%, 48% 66%, 51% 67%, 51% 59%, 54% 67%, 56% 72%, 57% 79%, 59% 77%, 60% 71%, 61% 77%, 61% 83%, 60% 89%, 61% 94%, 57% 97%, 52% 98%);
  }
  50% {
    clip-path: polygon(46% 97%, 39% 96%, 35% 89%, 36% 84%, 34% 77%, 30% 73%, 30% 65%, 30% 70%, 35% 75%, 38% 68%, 37% 61%, 40% 53%, 41% 42%, 42% 56%, 44% 65%, 50% 67%, 51% 57%, 53% 68%, 52% 74%, 51% 81%, 55% 78%, 57% 72%, 58% 79%, 57% 85%, 55% 88%, 60% 87%, 63% 82%, 63% 89%, 59% 94%, 55% 98%, 51% 92%, 50% 99%, 45% 96%);
  }

  75% {
    clip-path: polygon(45% 97%, 38% 97%, 33% 93%, 31% 87%, 31% 81%, 29% 76%, 25% 69%, 29% 61%, 30% 69%, 35% 71%, 35% 62%, 34% 54%, 38% 45%, 38% 54%, 43% 62%, 47% 57%, 48% 49%, 44% 38%, 50% 46%, 53% 60%, 54% 71%, 53% 79%, 59% 76%, 60% 66%, 64% 73%, 63% 79%, 59% 85%, 64% 90%, 68% 84%, 68% 92%, 60% 97%, 53% 98%, 48% 99%);
  }
  100% {
   clip-path: polygon(48% 97%, 42% 97%, 37% 93%, 31% 92%, 28% 88%, 26% 81%, 29% 84%, 34% 84%, 33% 79%, 30% 74%, 31% 67%, 34% 57%, 34% 65%, 39% 71%, 43% 65%, 43% 55%, 40% 45%, 48% 59%, 49% 69%, 51% 76%, 55% 71%, 54% 65%, 54% 58%, 58% 64%, 61% 72%, 57% 92%, 61% 97%, 64% 98%, 66% 95%, 64% 93%, 57% 96%, 54% 93%, 48% 97%);
  }
}

@keyframes burn_alt {
  0%, 100% {
    clip-path: polygon(48% 97%, 43% 97%, 38% 97%, 34% 94%, 33% 91%, 32% 87%, 29% 83%, 26% 80%, 21% 75%, 20% 71%, 20% 66%, 20% 59%, 20% 65%, 24% 68%, 28% 67%, 28% 62%, 25% 60%, 21% 52%, 21% 43%, 24% 32%, 23% 39%, 24% 46%, 28% 48%, 33% 44%, 33% 39%, 31% 32%, 28% 23%, 30% 14%, 31% 22%, 35% 28%, 39% 28%, 41% 25%, 40% 21%, 39% 13%, 41% 6%, 42% 15%, 45% 23%, 49% 25%, 52% 22%, 51% 13%, 54% 21%, 56% 29%, 53% 35%, 50% 41%, 53% 46%, 58% 46%, 60% 39%, 60% 34%, 64% 39%, 65% 45%, 63% 51%, 61% 56%, 64% 61%, 68% 59%, 71% 55%, 73% 48%, 73% 40%, 76% 48%, 77% 56%, 76% 62%, 74% 66%, 69% 71%, 71% 74%, 75% 74%, 79% 71%, 81% 65%, 82% 72%, 81% 77%, 77% 82%, 73% 86%, 73% 89%, 78% 89%, 82% 85%, 81% 91%, 78% 95%, 72% 97%, 65% 98%, 59% 98%, 53% 99%, 47% 97%);

  }
  10% {
    clip-path: polygon(44% 100%, 39% 100%, 35% 99%, 32% 99%, 32% 99%, 27% 97%, 24% 95%, 21% 92%, 19% 89%, 18% 86%, 16% 83%, 16% 79%, 17% 73%, 18% 68%, 17% 64%, 16% 64%, 12% 60%, 13% 52%, 16% 45%, 18% 40%, 17% 47%, 17% 53%, 21% 57%, 26% 59%, 29% 56%, 30% 48%, 28% 45%, 25% 38%, 25% 33%, 27% 23%, 29% 15%, 28% 23%, 29% 31%, 32% 38%, 36% 49%, 39% 52%, 40% 59%, 41% 64%, 47% 66%, 52% 64%, 50% 56%, 47% 48%, 47% 42%, 51% 34%, 53% 29%, 51% 40%, 53% 46%, 55% 52%, 59% 54%, 62% 53%, 64% 49%, 63% 43%, 67% 46%, 68% 54%, 67% 60%, 64% 65%, 63% 71%, 66% 75%, 71% 77%, 75% 75%, 76% 68%, 78% 72%, 79% 76%, 77% 80%, 73% 82%, 72% 86%, 77% 88%, 82% 87%, 84% 81%, 84% 88%, 83% 92%, 77% 96%, 73% 99%, 68% 99%, 62% 98%, 57% 100%, 53% 100%, 53% 95%, 50% 94%, 44% 93%);
  }
  20% {
clip-path: polygon(44% 99%, 41% 99%, 35% 98%, 29% 97%, 24% 93%, 21% 86%, 20% 80%, 16% 74%, 16% 64%, 16% 71%, 21% 75%, 25% 72%, 25% 65%, 22% 59%, 19% 53%, 19% 44%, 21% 52%, 25% 59%, 29% 57%, 29% 51%, 26% 44%, 26% 38%, 30% 32%, 31% 26%, 30% 18%, 34% 25%, 33% 35%, 33% 44%, 34% 50%, 39% 53%, 44% 52%, 45% 49%, 44% 44%, 42% 38%, 44% 33%, 48% 26%, 45% 35%, 47% 41%, 50% 44%, 51% 52%, 49% 60%, 48% 65%, 53% 69%, 58% 65%, 57% 59%, 58% 51%, 62% 41%, 66% 40%, 64% 47%, 61% 58%, 63% 66%, 66% 68%, 70% 67%, 72% 62%, 73% 57%, 71% 48%, 75% 53%, 79% 57%, 79% 64%, 76% 70%, 72% 75%, 70% 78%, 74% 80%, 78% 79%, 82% 76%, 84% 71%, 85% 66%, 84% 62%, 88% 67%, 89% 72%, 89% 79%, 87% 83%, 84% 89%, 81% 93%, 76% 97%, 69% 98%, 60% 99%, 54% 99%, 48% 100%, 45% 97%);
  }
  30% {
    clip-path: polygon(38% 100%, 34% 99%, 28% 96%, 25% 93%, 23% 89%, 19% 85%, 18% 79%, 21% 74%, 24% 68%, 24% 62%, 22% 55%, 20% 50%, 24% 53%, 28% 61%, 31% 68%, 36% 68%, 38% 69%, 43% 67%, 41% 59%, 35% 54%, 33% 46%, 35% 39%, 41% 32%, 41% 26%, 38% 17%, 42% 21%, 46% 29%, 46% 39%, 43% 45%, 43% 51%, 47% 55%, 52% 56%, 55% 54%, 55% 49%, 54% 42%, 52% 34%, 59% 43%, 61% 51%, 60% 58%, 58% 63%, 65% 68%, 69% 67%, 72% 63%, 72% 57%, 71% 51%, 76% 39%, 73% 50%, 77% 56%, 81% 55%, 82% 49%, 84% 59%, 79% 69%, 72% 74%, 69% 76%, 71% 81%, 77% 81%, 81% 77%, 84% 70%, 87% 75%, 86% 81%, 84% 84%, 81% 87%, 81% 91%, 79% 94%, 77% 96%, 74% 97%, 71% 95%, 68% 96%, 67% 99%, 63% 100%, 60% 100%, 55% 100%, 53% 100%, 50% 100%, 48% 100%, 46% 100%, 44% 100%, 44% 100%, 42% 100%, 41% 100%);
  }
  40% {
    clip-path: polygon(45% 99%, 40% 98%, 34% 98%, 31% 96%, 28% 93%, 26% 89%, 27% 84%, 26% 81%, 23% 77%, 20% 73%, 18% 70%, 19% 65%, 19% 60%, 20% 53%, 20% 43%, 24% 41%, 28% 32%, 28% 40%, 28% 48%, 29% 53%, 33% 52%, 35% 49%, 36% 42%, 36% 35%, 36% 27%, 39% 19%, 42% 12%, 40% 23%, 39% 29%, 41% 37%, 43% 41%, 44% 47%, 45% 52%, 47% 55%, 50% 57%, 52% 54%, 53% 48%, 52% 42%, 51% 33%, 50% 26%, 54% 36%, 55% 39%, 57% 46%, 57% 52%, 55% 58%, 55% 61%, 58% 65%, 62% 64%, 64% 60%, 65% 54%, 64% 49%, 65% 43%, 68% 38%, 67% 44%, 69% 51%, 72% 53%, 72% 59%, 70% 65%, 68% 69%, 68% 74%, 71% 75%, 74% 73%, 76% 69%, 78% 63%, 82% 58%, 81% 63%, 81% 69%, 81% 75%, 76% 80%, 75% 85%, 79% 87%, 82% 84%, 83% 91%, 79% 94%, 75% 96%, 71% 97%, 64% 98%, 58% 99%, 53% 98%, 46% 100% );
  }
  50% {
    clip-path: polygon(40% 99%, 35% 99%, 31% 98%, 25% 95%, 23% 92%, 21% 88%, 20% 83%, 21% 80%, 22% 76%, 21% 70%, 20% 68%, 18% 64%, 21% 68%, 23% 71%, 25% 75%, 26% 79%, 31% 84%, 31% 79%, 28% 69%, 23% 60%, 17% 53%, 19% 41%, 25% 31%, 24% 24%, 24% 19%, 26% 24%, 28% 30%, 26% 37%, 25% 44%, 28% 49%, 33% 50%, 39% 48%, 40% 43%, 39% 35%, 37% 29%, 42% 34%, 43% 40%, 44% 47%, 43% 53%, 45% 59%, 51% 60%, 53% 56%, 51% 49%, 51% 44%, 53% 36%, 55% 32%, 54% 22%, 57% 29%, 57% 44%, 56% 50%, 58% 56%, 62% 59%, 66% 59%, 68% 53%, 66% 45%, 65% 38%, 70% 44%, 71% 50%, 72% 55%, 71% 62%, 68% 66%, 65% 70%, 67% 74%, 72% 74%, 76% 71%, 78% 65%, 80% 68%, 81% 73%, 78% 81%, 76% 89%, 77% 93%, 75% 97%, 70% 98%, 67% 98%, 62% 98%, 58% 98%, 53% 99%, 50% 99%, 47% 99%, 45% 99%);
  }
  60% {
   clip-path: polygon(45% 99%, 41% 99%, 35% 98%, 30% 98%, 25% 94%, 22% 89%, 21% 84%, 23% 77%, 23% 70%, 19% 63%, 23% 66%, 27% 71%, 28% 76%, 32% 78%, 35% 72%, 32% 67%, 28% 64%, 24% 58%, 24% 49%, 27% 42%, 30% 34%, 31% 24%, 29% 13%, 33% 18%, 38% 25%, 38% 36%, 37% 44%, 41% 48%, 45% 48%, 48% 45%, 48% 39%, 46% 33%, 48% 27%, 52% 20%, 50% 29%, 51% 38%, 53% 44%, 54% 52%, 56% 57%, 61% 57%, 64% 55%, 65% 48%, 63% 39%, 63% 32%, 66% 37%, 69% 44%, 70% 52%, 68% 59%, 66% 64%, 67% 69%, 73% 72%, 76% 71%, 77% 66%, 76% 58%, 76% 51%, 80% 57%, 82% 62%, 82% 68%, 80% 73%, 77% 78%, 74% 82%, 75% 87%, 78% 87%, 81% 84%, 84% 79%, 86% 74%, 88% 78%, 87% 83%, 84% 89%, 82% 92%, 78% 97%, 74% 97%, 69% 97%, 66% 98%, 61% 98%, 57% 97%, 53% 99%, 49% 96%, 47% 99%,  48% 99%);
  }
  70% {
    clip-path: polygon(41% 99%, 34% 99%, 27% 98%, 23% 96%, 18% 94%, 17% 90%, 16% 85%, 16% 81%, 14% 75%, 12% 68%, 11% 62%, 14% 67%, 19% 72%, 21% 69%, 19% 62%, 18% 57%, 17% 54%, 18% 49%, 22% 43%, 24% 36%, 25% 30%, 24% 23%, 27% 24%, 29% 33%, 28% 39%, 29% 48%, 31% 53%, 36% 53%, 39% 47%, 37% 41%, 40% 43%, 42% 49%, 41% 55%, 42% 57%, 45% 59%, 50% 60%, 53% 55%, 54% 49%, 53% 44%, 50% 39%, 56% 42%, 58% 47%, 58% 56%, 58% 59%, 66% 61%, 67% 58%, 67% 51%, 72% 46%, 70% 55%, 72% 59%, 72% 64%, 68% 69%, 66% 74%, 64% 80%, 68% 82%, 72% 78%, 74% 73%, 76% 77%, 76% 80%, 74% 83%, 73% 87%, 76% 89%, 78% 88%, 79% 85%, 80% 82%, 83% 86%, 83% 90%, 82% 92%, 79% 94%, 76% 96%, 73% 99%, 70% 98%, 66% 98%, 62% 99%, 58% 100%, 54% 100%, 51% 100%, 49% 100%, 46% 100%, 44% 100%);
  }
  80% {
    clip-path: polygon(47% 99%, 42% 99%, 37% 98%, 32% 96%, 28% 92%, 26% 89%, 26% 83%, 26% 80%, 26% 72%, 23% 67%, 16% 63%, 14% 52%, 16% 46%, 16% 53%, 20% 60%, 26% 58%, 27% 51%, 25% 46%, 20% 41%, 19% 36%, 19% 30%, 21% 26%, 24% 20%, 23% 13%, 22% 7%, 26% 11%, 28% 17%, 28% 24%, 26% 30%, 30% 34%, 34% 34%, 39% 32%, 40% 27%, 38% 21%, 43% 28%, 43% 36%, 41% 41%, 46% 44%, 51% 41%, 53% 35%, 53% 26%, 57% 26%, 59% 33%, 60% 39%, 57% 46%, 55% 53%, 58% 57%, 64% 56%, 66% 52%, 69% 41%, 70% 48%, 69% 56%, 66% 63%, 64% 67%, 65% 71%, 70% 71%, 74% 68%, 76% 62%, 77% 54%, 79% 60%, 81% 66%, 80% 71%, 76% 75%, 72% 78%, 71% 82%, 75% 84%, 80% 83%, 84% 78%, 86% 83%, 83% 89%, 78% 92%, 74% 92%, 73% 96%, 69% 97%, 65% 96%, 62% 98%, 57% 99%, 54% 97%, 51% 99%, 46% 99%);
  }
  90% {
    clip-path: polygon(43% 99%, 39% 99%, 33% 99%, 29% 98%, 25% 97%, 20% 94%, 18% 91%, 17% 87%, 16% 82%, 17% 78%, 17% 73%, 18% 65%, 22% 61%, 23% 56%, 23% 51%, 21% 46%, 25% 51%, 26% 59%, 26% 64%, 28% 65%, 31% 65%, 33% 63%, 33% 59%, 31% 54%, 29% 49%, 28% 43%, 30% 37%, 31% 30%, 31% 24%, 33% 28%, 34% 33%, 33% 39%, 35% 46%, 37% 50%, 39% 55%, 44% 54%, 43% 49%, 43% 44%, 44% 39%, 44% 33%, 46% 38%, 48% 42%, 48% 47%, 52% 49%, 52% 51%, 51% 57%, 52% 60%, 57% 59%, 58% 56%, 59% 50%, 57% 42%, 56% 38%, 61% 44%, 62% 47%, 64% 53%, 64% 57%, 62% 61%, 61% 66%, 63% 69%, 68% 69%, 70% 67%, 71% 64%, 71% 58%, 71% 53%, 73% 49%, 73% 55%, 75% 58%, 76% 63%, 74% 68%, 73% 73%, 76% 78%, 77% 81%, 77% 85%, 77% 90%, 74% 94%, 71% 97%, 68% 99%, 61% 99%, 53% 100%, 48% 100%);
  }
 
}

@keyframes spark_1 {
  0% {
    opacity: 1;
   left: 100px;
    top: 210px;
  }
  100% {
    top: 60px;
    left: 110px;
    opacity: 0;
  }
}

@keyframes spark_2 {
  0% {
     opacity: 1;   
   left: 180px;
    top: 210px;
  }
  100% {
    top: 20px;
    left: 150px;
    opacity: 0;
  }
}

@keyframes spark_3 {
  0% {
     opacity: 1;   
   left: 220px;
    top: 210px;
  }
  100% {
    top: 30px;
    left: 170px;
    opacity: 0;
  }
}

@keyframes spark_4 {
  0% {
      opacity: 1;  
   left: 120px;
    top: 210px;
  }
  100% {
    top: 30px;
    left: 40px;
    opacity: 0;
  }
}

Preview: https://codepen.io/Stanssongs/full/qLjOLE