DEV Community

Cover image for Create Beautiful Images in CSS to Buff Up Your Portfolio
Albert Walicki
Albert Walicki

Posted on • Originally published at albertwalicki.com

Create Beautiful Images in CSS to Buff Up Your Portfolio

#css #beginners #design

Nowadays, it's hard to get your first job without impressing somebody with your portfolio. Everybody is creating weather apps, but does everybody have custom CSS-based images in theirs? Let's create unique images to boost your portfolio.

There are multiple shapes that we can create in CSS, so why not create custom CSS images instead of stock photos? These will cut some unnecessary requests and speed up your website; moreover, they allow you to bring some life to your site.

I don't want to create the entire app here, only images that you can use to build one. It may look like you put in a lot of effort to tweak the app, but you didn't.

Exercise 1. First-Ever CSS Cloud

Let's start with a simple cloud. This cloud is made with one rectangle and two circles. You can use three divs, but I prefer to minimalize HTML as much as I can. That's why I use one div for the rectangle and two pseudo-elements to create the circles.

This is really easy.

 <div class="cloud_1_init"></div>
Enter fullscreen mode Exit fullscreen mode 
.cloud_1_init{
  top: 20px;
  background: #fff;
  border-radius: 100px;
  box-shadow: 0 8px 5px rgba(0,0,0, 0.1);
  height: 80px;
  position: relative;
  width: 200px;
}
.cloud_1_init:after,
.cloud_1_init:before {
  content: '';
  position: absolute;
  border-radius: 100px;
  }
.cloud_1_init:after {
  top: 0px;
  left: 30px;
  height: 60px;
  width: 60px;
  background: green;
}
.cloud_1_init:before {
  top: 0px;
  right: 30px;
  width: 100px;
  height: 100px;
  color: orange;
}
Enter fullscreen mode Exit fullscreen mode

Cloud broken into parts

Now we need to change the background of our circles and move them closer to the rectangle.

 <div class="cloud_1"></div>
Enter fullscreen mode Exit fullscreen mode 
.cloud_1 {
    top: 20px;
    background: #fff;
    border-radius: 100px;
    box-shadow: 0 8px 5px rgba(0,0,0, 0.1);
    height: 80px;
    position: relative;
    width: 200px;
  }

  .cloud_1:after,
  .cloud_1:before {
    content: '';
    position: absolute;
    background: #fff;
    border-radius: 100px;
  }
  .cloud_1:after {
    top: -30px;
    left: 30px;
    height: 60px;
    width: 60px;
  }
  .cloud_1:before {
    top: -56px;
    right: 30px;
    width: 100px;
    height: 100px;
  }
Enter fullscreen mode Exit fullscreen mode

Our first basic cloud

Voilà!The first cloud created!

Exercise 2. Magical Cloud

This cloud is unusual. It's created with one rectangle and three squares: one div, two pseudo-elements, and one span.

<div class="FU_cloud">
  <span></span>
</div>
Enter fullscreen mode Exit fullscreen mode 
.FU_cloud{
  top: 60px;
  background: #fff;
  filter: drop-shadow(0px 5px 10px rgba(0,0,0,0.2));
  height: 80px;
  width: 200px;
  position: relative;
}

.FU_cloud:after,
.FU_cloud:before {
  content: '';
  position: absolute;
  background: #fff;
  width: 80px;
  height: 80px;
  transform: rotate(45deg);
  top:-17px;
}
.FU_cloud:before {
  background: green;
  left: -110px;
}
.FU_cloud:after {
  background: orange;
  right: -110px;
}
.FU_cloud span {
  width: 120px;
  height: 120px;
  transform: rotate(45deg);
  background: purple;
  top: -155px;
  margin: 0 auto;
  display: block;
  z-index: 1;
  position: relative;
}
Enter fullscreen mode Exit fullscreen mode

Rectangle cloud

We have the same situation as in the first cloud. We need to slide the elements together and change the background to white.

<div class="FU_cloud">
  <span></span>
</div>
Enter fullscreen mode Exit fullscreen mode 
.FU_cloud{
  top: 30px;
  background: #fff;
  filter: drop-shadow(0px 5px 10px rgba(0,0,0,0.2));
  height: 80px;
  width: 200px;
  position: relative;
}

.FU_cloud:after,
.FU_cloud:before {
  content: '';
  position: absolute;
  background: #fff;
  width: 80px;
  height: 80px;
  transform: rotate(45deg);
  top:-17px;
}
.FU_cloud:before {
  left: -40px;
}
.FU_cloud:after {
  right: -40px;
}
.FU_cloud span {
  width: 120px;
  height: 120px;
  transform: rotate(45deg);
  top: -64px;
  margin: 0 auto;
  display: block;
  background: #fff;
  z-index: 1;
  position: relative;
}
Enter fullscreen mode Exit fullscreen mode

Full square/rectangle cloud

Exercise 3. Weather Images

Let's get our hands dirty. We will create two images: a basic sunny cloud and a stormy, evil one. But don't worry, it's simple.

All images are based on this article.

First, we need to create a few components:

  • cloud
  • sun
  • lightning bolt

Our base colour component is created similar to the way we did the first one.

<div class="cloudBase">
  <div></div>
</div>
Enter fullscreen mode Exit fullscreen mode 
.cloudBase {
  top: 30px;
  background: #fff;         
  filter: drop-shadow(0px 5px 10px rgba(175, 215, 243, 0.6));
  height: 120px;
  width: 230px;
  position: relative;
  border-radius: 100px;
}

.cloudBase div {
  background: #fff;
  height: 120px;
  width: 120px;
  position: relative;
  top: -60px;
  margin: 0 auto;
  border-radius: 100%;
}
Enter fullscreen mode Exit fullscreen mode

Base cloud

Cloud shadow

To create shadow, we need to duplicate our cloud with additional blur, colour it blue, and scale it down.

<div class="cloudWrap">
  <div class="cloudBase">
    <div></div>
  </div>
  <div class="cloudBaseShadow">
    <div></div>
  </div>
</div>
Enter fullscreen mode Exit fullscreen mode 
.cloudWrap {
  position: relative;
  z-index: 1;
}
.cloudBase {
  top: 30px;
  background: #fff;         
  filter: drop-shadow(0px 5px 10px rgba(175, 215, 243, 0.6));
  height: 120px;
  width: 230px;
  position: relative;
  border-radius: 100px;
}

.cloudBase div {
  background: #fff;
  height: 120px;
  width: 120px;
  position: relative;
  top: -60px;
  margin: 0 auto;
  border-radius: 100%;
}

.cloudBaseShadow {
  position: absolute;
  top: 65px;
  left:0;
  right:0;
  background: #69C1F8;
  height: 120px;
  width: 230px;
  border-radius: 100px;
  filter: blur(15px);
  transform: scale(0.8);
  opacity: 0.4;
  z-index: 2;
}

.cloudBaseShadow div {
  background: #69C1F8;
  height: 120px;
  width: 120px;
  position: relative;
  top: -60px;
  margin: 0 auto;
  border-radius: 100%;
}

.cloudBaseShadow div:after,
.cloudBaseShadow div:before {
  content: '';
  position: absolute;
  background: #fff;
  height: 100px;
  width: 100px;
  filter: blur(16px);
  border-radius: 100%;
}
.cloudBaseShadow div:after {
  right: -12px;
  top: -20px;
}
.cloudBaseShadow div:before {
  right: -92px;
  top: 33px;
}
Enter fullscreen mode Exit fullscreen mode

Base cloud with shadow

Step by step:

  • Duplicate the cloud with a blue colour.
  • Add blur.
  • Scale it down - transform: scale(0.8).
  • Add pseudo-elements - two white circles to mask our shadow.

Sun image

This is pretty simple: a circle with a shadow and a pseudo-element background to lighten our sun.

<div class="sun"></div>
Enter fullscreen mode Exit fullscreen mode 
.sun {
  width:120px;
  height: 120px;
  border-radius: 50%;
  background: linear-gradient(30deg, #ffb347, #fbeb36);
  position: relative;
  box-shadow: 0px -6px 36px 0px #fbeb36, 0px 0px 6px 0px #ffb347;
}
.sun:after {
  content: '';
  position: absolute;
  top:-3px;
  bottom:-3px;
  left:-3px;
  right:-3px;
  border-radius: 50%;
  filter: blur(10px);
  background: linear-gradient(30deg,rgb(251 235 54 / 30%) 20%,rgb(255 255 255 / 49%));
  z-index: 1;
}
Enter fullscreen mode Exit fullscreen mode

Sun

Cloud and sun

Now we have to combine the sun, the cloud, and some additional sun flashes.

<div class="cloudWrap">
  <div class="cloudBase">
    <div></div>
  </div>

  <div class="cloudBaseShadow">
    <div></div>
  </div>
  <div class="sun"></div>
  <div class="flash"></div>
</div>
Enter fullscreen mode Exit fullscreen mode 
.cloudWrap {
  position: relative;
  z-index: 1;
}
.cloudBase {
  top: 30px;
  background: #fff;         
  filter: drop-shadow(0px 5px 10px rgba(175, 215, 243, 0.6));
  height: 120px;
  width: 230px;
  position: relative;
  border-radius: 100px;
}

.cloudBase div {
  background: #fff;
  height: 120px;
  width: 120px;
  position: relative;
  top: -60px;
  margin: 0 auto;
  border-radius: 100%;
}

.cloudBaseShadow {
  position: absolute;
  top: 65px;
  left:0;
  right:0;
  background: #69C1F8;
  height: 120px;
  width: 230px;
  border-radius: 100px;
  filter: blur(15px);
  transform: scale(0.8);
  opacity: 0.4;
  z-index: 2;
}

.cloudBaseShadow div {
  background: #69C1F8;
  height: 120px;
  width: 120px;
  position: relative;
  top: -60px;
  margin: 0 auto;
  border-radius: 100%;
}

.cloudBaseShadow div:after,
.cloudBaseShadow div:before {
  content: '';
  position: absolute;
  background: #fff;
  height: 100px;
  width: 100px;
  filter: blur(16px);
  border-radius: 100%;
}
.cloudBaseShadow div:after {
  right: -12px;
  top: -20px;
}
.cloudBaseShadow div:before {
  right: -92px;
  top: 33px;
}

.sun {
  position: absolute;
  top: -50px;
  right: -20px;
  z-index: -1;
  width:120px;
  height: 120px;
  border-radius: 50%;
  background: linear-gradient(30deg, #ffb347, #fbeb36);
  box-shadow: 0px -6px 36px 0px #fbeb36, 0px 0px 6px 0px #ffb347;
}
.sun:after {
  content: '';
  position: absolute;
  top:-3px;
  bottom:-3px;
  left:-3px;
  right:-3px;
  border-radius: 50%;
  filter: blur(10px);
  background: linear-gradient(30deg,rgb(251 235 54 / 30%) 20%,rgb(255 255 255 / 49%));
  z-index: 1;
}

.flash {
  position: absolute;
  bottom: -40px;
  left: -20px;
  width: 60px;
  height: 60px;
  background: rgba(255,255,255,0.4);
  box-shadow: 0px 0px 6px 3px rgba(255,255,255,0.4);
  border-radius: 50%;
  z-index: 2;
}
.flash:before {
  content: '';
  width: 10px;
  height: 10px;
  background: #fff;
  box-shadow: 0px 0px 6px 3px rgba(255,255,255,0.4);
  border-radius: 50%;
  filter: blur(0px);
  position: absolute;
  top: 60px;
  left: -10px;
}
Enter fullscreen mode Exit fullscreen mode

Full image of a cloud with the sun

And that's it!
You can play with the sunny cloud on CodePen.

As you can see, creating this image took us only a few minutes of work. Moreover, creating another image based on this one can be even faster. So let's do this!

Lightning bolt

First of all, let's create a lightning bolt shape by merging two triangles. Now use two triangles and animate the shape with CSS.

<div class="lightningBolt"></div>
Enter fullscreen mode Exit fullscreen mode 
@keyframes flash{
  0%, to { opacity: 1; }
  4% { opacity: 0; }
  6% { opacity: .6; }
  8% { opacity: .2; }
  10% { opacity: .9; }
}

@keyframes float{
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(5px); }
}


.lightningBolt {
  position: absolute;
  z-index: 3;
  width: 80px;
  height: 20px;
  margin: 0 auto;
  left: 0;
  right: 0;
  bottom: -40px;
  animation: flash 3s infinite, float 3s ease-in-out infinite;
}

.lightningBolt:before,
.lightningBolt:after {
  content: '';
  position: absolute;
}
.lightningBolt:before {
  width: 0;
  height: 0;
  left: -4px;
  top: 5px;
  border-style: solid;
  border-width: 0px 13px 24px 70px;
  border-color: transparent transparent #fbeb36 transparent;
  transform: rotate(-60deg);
}
.lightningBolt:after {
  width: 0;
  height: 0;
  left: 4px;
  top: -40px;
  border-style: solid;
  border-width: 0px 13px 24px 70px;
  border-color: transparent transparent #fbeb36 transparent;
  transform: rotate(-60deg) scaleY(-1) scaleX(-1);
}
Enter fullscreen mode Exit fullscreen mode

Lightning bolt

Storm cloud

Okay! Let's finish our cloud by combining our basic cloud (with grey background), the lightning, and some CSS for wind and water drops.

<div class="cloudWrap">
  <div class="cloudBase">
    <div></div>
  </div>
  <div class="cloudBaseShadow">
    <div></div>
  </div>
  <div class="wind"></div>
  <div class="lightningBolt"></div>
</div>
Enter fullscreen mode Exit fullscreen mode 
.cloudWrap {
  position: relative;
  z-index: 1;
}
.cloudBase {
  top: 30px;
  background: #fff;         
  filter: drop-shadow(0px 5px 10px rgba(175, 215, 243, 0.6));
  height: 120px;
  width: 230px;
  position: relative;
  border-radius: 100px;
}

.cloudBase div {
  background: #fff;
  height: 120px;
  width: 120px;
  position: relative;
  top: -60px;
  margin: 0 auto;
  border-radius: 100%;
}

.cloudBaseShadow {
  position: absolute;
  top: 65px;
  left:0;
  right:0;
  background: #5B7186;
  height: 120px;
  width: 230px;
  border-radius: 100px;
  filter: blur(15px);
  transform: scale(0.8);
  opacity: 0.4;
  z-index: 2;
}

.cloudBaseShadow div {
  background: #5B7186;
  height: 120px;
  width: 120px;
  position: relative;
  top: -60px;
  margin: 0 auto;
  border-radius: 100%;
}

.cloudBaseShadow div:after,
.cloudBaseShadow div:before {
  content: '';
  position: absolute;
  background: #fff;
  height: 100px;
  width: 100px;
  filter: blur(16px);
  border-radius: 100%;
}
.cloudBaseShadow div:after {
  right: -12px;
  top: -20px;
}
.cloudBaseShadow div:before {
  right: -92px;
  top: 33px;
}


@keyframes flash{
  0%, to { opacity: 1; }
  4% { opacity: 0; }
  6% { opacity: .6; }
  8% { opacity: .2; }
  10% { opacity: .9; }
}

@keyframes float{
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(5px); }
}


.lightningBolt {
  position: absolute;
  z-index: 3;
  width: 80px;
  height: 20px;
  margin: 0 auto;
  left: 0;
  right: 0;
  bottom: -40px;
  animation: flash 3s infinite, float 3s ease-in-out infinite;
}

.lightningBolt:before,
.lightningBolt:after {
  content: '';
  position: absolute;
}
.lightningBolt:before {
  width: 0;
  height: 0;
  left: -4px;
  top: 5px;
  border-style: solid;
  border-width: 0px 13px 24px 70px;
  border-color: transparent transparent #fbeb36 transparent;
  transform: rotate(-60deg);
}
.lightningBolt:after {
  width: 0;
  height: 0;
  left: 4px;
  top: -40px;
  border-style: solid;
  border-width: 0px 13px 24px 70px;
  border-color: transparent transparent #fbeb36 transparent;
  transform: rotate(-60deg) scaleY(-1) scaleX(-1);
}

.wind {
  position: absolute;
  top: 20px;
  left: -10px;
  width: 90px;
  height: 20px;
  background: linear-gradient(-90deg,rgb(91 113 134 / 0.4),transparent);
  z-index: -1;
}
.wind:before {
  content: '';
  width: 60px;
  height: 20px;
  background: linear-gradient(90deg,transparent,rgb(91 113 134 / 0.4));
  position: absolute;
  top: 60px;
  right: -190px;
}
.wind:after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 50%;
  border-radius: 100%;
  width: 8px;
  height: 8px;
  z-index: 1;
  filter: blur(2px);
  z-index: 1;
  box-shadow: 
  50px -30px 2px rgb(91 113 134 / 0.4),
  -20px 90px 0px rgb(91 113 134 / 0.4),
  240px 10px 2px rgb(91 113 134 / 0.4);
  animation: float 3s ease-in-out infinite;
}
Enter fullscreen mode Exit fullscreen mode

Complete stormcloud

You can play with the storm cloud on CodePen.

Homework

Now you know how to create awesome weather images, so create your own! Snow? Blizzard? Fog, maybe? Share you codepen on Twitter with #frontendunicorns hashtag!
Thanks for reading!

You can follow me on social media or sign up for my newsletter!
🐦 Twitter
👨🏻‍💻 Blog
📰 Medium
💌 Newsletter
🦄 Frontend Unicorn book

Top comments (9)

Collapse
 
veerasrivastava profile image
Veera Srivastava •

💗It!!

Collapse
 
albertwalicki profile image
Albert Walicki •

Thank you! 🦄

Collapse
 
shubhamporiya profile image
Shubham Poriya •

this is creative and super useful !!

Collapse
 
romaopedro199 profile image
Pedro Romão •

this is incredible!!!

Collapse
 
albertwalicki profile image
Albert Walicki •

Thank you! ❤️

Collapse
 
christiankozalla profile image
Christian Kozalla •

This is awesome! 🦄

Collapse
 
madza profile image
Madza •

Nice use of shadows 🔥🔥

Collapse
 
xcv profile image
asdfasdf •

Beautiful ;

Collapse
 
albertwalicki profile image
Albert Walicki •

There will be more articles in this series 😎 Follow me here on dev.to or join my newsletter to be always up to date ✌️

Read next

imsushant12 profile image

Interview Questions on AWS EC2 and Compute Services

Sushant Gaurav -

davidgsola profile image

8 tips to learn GenAI in 2025

David Sola -

moibra profile image

Important Topics for Frontend Developers to Master in 2025

Mohamed Ibrahim -

gittech profile image

Github's Top 36 items of Dec 19, 2024

Gittech -