The Power of Pure CSS - No JavaScript Needed

</div>
    <div class="title">
      <h3 class="main-title">Spring</h3>
      <h4 class="subtitle">A flower blossoms for its own joy.
      </h4>
    </div>
  </div>
  <div class="item">
    <div class="photo"><img alt="Photo 2" class="background-photo" src="https://images.unsplash.com/photo-1491929007750-dce8ba76e610?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=crop&w=747&q=80"></div>
    <div class="overlay"></div>
    <div class="title">
      <h3 class="main-title">Summer</h3>
      <h4 class="subtitle">Every summer has a story.</h4>
    </div>
  </div>
  <div class="item">
    <div class="photo"><img alt="Photo 3" class="background-photo" src="https://images.unsplash.com/photo-1459478309853-2c33a60058e7?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=crop&w=750&q=80"></div>
    <div class="overlay"></div>
    <div class="title">
      <h3 class="main-title">fall</h3>
      <h4 class="subtitle">Life starts all over when it gets crisp in the fall.</h4>
    </div>
  </div>
  <div class="item">
    <div class="photo"><img alt="Photo 4" class="background-photo" src="https://images.unsplash.com/photo-1457269449834-928af64c684d?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=crop&w=667&q=80"></div>
    <div class="overlay"></div>
    <div class="title">
      <h3 class="main-title">winter</h3>
      <h4 class="subtitle">When snow falls, nature listens.</h4>
    </div>
  </div>
</div>

/* BY Mostafa Alvandi*/

/*
FONTS
*/

@import url("https://fonts.googleapis.com/css2?family=Baloo+Tammudu+2:wght@500;700&display=swap");

/*
RESET
*/

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}

/*
LAYOUT
*/

body {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  background: linear-gradient(
      to right,
      rgba(28, 103, 99, 0.4),
      rgba(12, 71, 70, 0.6)
    ),
    url("https://images.unsplash.com/photo-1457269449834-928af64c684d?ixlib=rb-1.2.1&ixid=eyJhcHBfaWQiOjEyMDd9&auto=format&fit=crop&w=667&q=80")
      no-repeat center center/cover;
  font-family: "Baloo Tammudu 2", cursive;
}

.container {
  display: flex;
  justify-content: center;
  position: relative;
  height: 60%;
  width: 95%;
  padding: 1rem;
}

.item {
  flex: 0 0 12%;
  position: relative;
  overflow: hidden;
  box-shadow: 1px 1px 2px rgba(0, 0, 0, 0.55), -1px -1px 2px rgba(0, 0, 0, 0.51);
  transition: 0.5s;
}

.photo {
  height: 100%;
  width: 100%;
}

img {
  height: 100%;
  width: 100%;
  object-fit: cover;
  filter: blur(1px);
  transition: 0.5s;
}

.overlay {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  z-index: 10;
  opacity: 0;
  transition: 1s;
}

.title {
  position: absolute;
  top: 0;
  height: 100%;
  width: 100%;
  z-index: 20;
  padding: 1rem;
}
.main-title {
  color: aliceblue;
  text-transform: uppercase;
  text-shadow: 1px 1px 5px rgba(45, 44, 44, 0.77),
    -1px 2px 1px rgba(50, 50, 50, 0.8);
  transform-origin: top left;
  transition: 0.5s;
}

.subtitle {
  position: absolute;
  bottom: 1rem;
  font-size: 2rem;
  font-weight: 500;
  line-height: 1;
  padding-right: 1rem;
  color: aliceblue;
  text-shadow: 1px 1px 5px black;
  opacity: 0;
  transform: scale(0) translateY(2rem);
  transition: transform 0.1s 0.2s, opacity 0.1s 0.4s;
}

/*
ANIMATIONS
*/

.item:hover {
  flex: 1;
}

.item:hover .overlay {
  background-image: linear-gradient(
    to top,
    rgb(2, 2, 2),
    rgba(47, 46, 46, 0) 30%
  );
  opacity: 1;
  transition: 0.8s;
}

.item:hover .main-title {
  transform: scale(2);
}

.item:hover .subtitle {
  transform: scale(1) translateY(0);
  opacity: 1;
}

.item:hover img {
  filter: blur(0);
}

49

Image accordion slider (pure CSS) 2

By: pixeldev

.accordion {
  width: 100%;
  max-width: 1080px;
  height: 250px;
  overflow: hidden;
  margin: 50px auto;
}

.accordion ul {
  width: 100%;
  display: table;
  table-layout: fixed;
  margin: 0;
  padding: 0;
}

.accordion ul li {
  display: table-cell;
  vertical-align: bottom;
  position: relative;
  width: 16.666%;
  height: 250px;
  background-repeat: no-repeat;
  background-position: center center;
  transition: all 500ms ease;
}

.accordion ul li div {
  display: block;
  overflow: hidden;
  width: 100%;
}

.accordion ul li div a {
  display: block;
  height: 250px;
  width: 100%;
  position: relative;
  z-index: 3;
  vertical-align: bottom;
  padding: 15px 20px;
  box-sizing: border-box;
  color: #fff;
  text-decoration: none;
  font-family: Open Sans, sans-serif;
  transition: all 200ms ease;
}

.accordion ul li div a * {
  opacity: 0;
  margin: 0;
  width: 100%;
  text-overflow: ellipsis;
  position: relative;
  z-index: 5;
  white-space: nowrap;
  overflow: hidden;
  -webkit-transform: translateX(-20px);
  transform: translateX(-20px);
  -webkit-transition: all 400ms ease;
  transition: all 400ms ease;
}

.accordion ul li div a h2 {
  font-family: Montserrat, sans-serif;
  text-overflow: clip;
  font-size: 24px;
  text-transform: uppercase;
  margin-bottom: 2px;
  top: 160px;
}

.accordion ul li div a p {
  top: 160px;
  font-size: 13.5px;
}

.accordion ul li:nth-child(1) { background-image: url("https://unsplash.it/650/250?image=680"); }

.accordion ul li:nth-child(2) { background-image: url("https://unsplash.it/650/250?image=668"); }

.accordion ul li:nth-child(3) { background-image: url("https://unsplash.it/650/250?image=659"); }

.accordion ul li:nth-child(4) { background-image: url("https://unsplash.it/650/250?image=655"); }

.accordion ul li:nth-child(5) { background-image: url("https://unsplash.it/650/250?image=657"); }

.accordion ul li:nth-child(6) { background-image: url("https://unsplash.it/650/250?image=661"); }

.accordion ul:hover li { width: 8%; }

.accordion ul:hover li:hover { width: 60%; }

.accordion ul:hover li:hover a { background: rgba(0, 0, 0, 0.4); }

.accordion ul:hover li:hover a * {
  opacity: 1;
  -webkit-transform: translateX(0);
  transform: translateX(0);
}
 @media screen and (max-width: 600px) {

body { margin: 0; }

.accordion { height: auto; }

.accordion ul li,
.accordion ul li:hover,
.accordion ul:hover li,
.accordion ul:hover li:hover {
  position: relative;
  display: table;
  table-layout: fixed;
  width: 100%;
  -webkit-transition: none;
  transition: none;
}
}

.about {
  text-align: center;
  font-family: 'Open Sans', sans-serif;
  font-size: 12px;
  color: #666;
}

.about a {
  color: blue;
  text-decoration: none;
}

.about a:hover { text-decoration: underline; }

48

Pure CSS Horizontal Responsive Image Accordion Slider

By: pixeldev

/* Absolute Center Spinner */
.loading {
  position: fixed;
  z-index: 999;
  height: 2em;
  width: 2em;
  overflow: visible;
  margin: auto;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
}

/* Transparent Overlay */
.loading:before {
  content: '';
  display: block;
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0,0,0,0.3);
}

/* :not(:required) hides these rules from IE9 and below */
.loading:not(:required) {
  /* hide "loading..." text */
  font: 0/0 a;
  color: transparent;
  text-shadow: none;
  background-color: transparent;
  border: 0;
}

.loading:not(:required):after {
  content: '';
  display: block;
  font-size: 10px;
  width: 1em;
  height: 1em;
  margin-top: -0.5em;
  -webkit-animation: spinner 1500ms infinite linear;
  -moz-animation: spinner 1500ms infinite linear;
  -ms-animation: spinner 1500ms infinite linear;
  -o-animation: spinner 1500ms infinite linear;
  animation: spinner 1500ms infinite linear;
  border-radius: 0.5em;
  -webkit-box-shadow: rgba(0, 0, 0, 0.75) 1.5em 0 0 0, rgba(0, 0, 0, 0.75) 1.1em 1.1em 0 0, rgba(0, 0, 0, 0.75) 0 1.5em 0 0, rgba(0, 0, 0, 0.75) -1.1em 1.1em 0 0, rgba(0, 0, 0, 0.5) -1.5em 0 0 0, rgba(0, 0, 0, 0.5) -1.1em -1.1em 0 0, rgba(0, 0, 0, 0.75) 0 -1.5em 0 0, rgba(0, 0, 0, 0.75) 1.1em -1.1em 0 0;
  box-shadow: rgba(0, 0, 0, 0.75) 1.5em 0 0 0, rgba(0, 0, 0, 0.75) 1.1em 1.1em 0 0, rgba(0, 0, 0, 0.75) 0 1.5em 0 0, rgba(0, 0, 0, 0.75) -1.1em 1.1em 0 0, rgba(0, 0, 0, 0.75) -1.5em 0 0 0, rgba(0, 0, 0, 0.75) -1.1em -1.1em 0 0, rgba(0, 0, 0, 0.75) 0 -1.5em 0 0, rgba(0, 0, 0, 0.75) 1.1em -1.1em 0 0;
}

/* Animation */

@-webkit-keyframes spinner {
  0% {
    -webkit-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -ms-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    -moz-transform: rotate(360deg);
    -ms-transform: rotate(360deg);
    -o-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}
@-moz-keyframes spinner {
  0% {
    -webkit-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -ms-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    -moz-transform: rotate(360deg);
    -ms-transform: rotate(360deg);
    -o-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}
@-o-keyframes spinner {
  0% {
    -webkit-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -ms-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    -moz-transform: rotate(360deg);
    -ms-transform: rotate(360deg);
    -o-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}
@keyframes spinner {
  0% {
    -webkit-transform: rotate(0deg);
    -moz-transform: rotate(0deg);
    -ms-transform: rotate(0deg);
    -o-transform: rotate(0deg);
    transform: rotate(0deg);
  }
  100% {
    -webkit-transform: rotate(360deg);
    -moz-transform: rotate(360deg);
    -ms-transform: rotate(360deg);
    -o-transform: rotate(360deg);
    transform: rotate(360deg);
  }
}

48

Single Element Absolute Center Overlay Spinner

By: pixeldev

48

Pulsating heart

By: pixeldev

<title>Responsive Tables</title>

<section>
   <ol class="collection collection-container">
     
     <li class="item item-container">
       <div class="attribute"></div>
       <div class="attribute" data-name="#">#</div>
       
       <div class="attribute-container part-information">
         <div class="attribute-container part-id">
           <div class="attribute" data-name="Part Number">Part Number</div>
           <div class="attribute" data-name="Part Description">Part Description</div>
         </div>
         <div class="attribute-container vendor-information">
           <div class="attribute">Vendor Number</div>
           <div class="attribute">Vendor Name</div>
         </div>
       </div>
       <div class="attribute-container quantity">
         <div class="attribute">Order Qty</div>
         <div class="attribute">Receive Qty</div>
       </div>
       <div class="attribute-container cost">
         <div class="attribute">Cost</div>
         <div class="attribute">Extended Cost</div>
       </div>
       <div class="attribute-container duty">
         <div class="attribute">Duty %</div>
         <div class="attribute">Duty</div>
       </div>
       <div class="attribute-container freight">
         <div class="attribute">Freight %</div>
         <div class="attribute">Freight</div>
       </div>
       <div class="attribute">UOM</div>
       <div class="attribute">Vendor Part Number</div>
     </li>
      
     <li class="item item-container">
       <div class="attribute" data-name="Select"></div>
       <div class="attribute" data-name="#">1</div>
       <div class="attribute-container part-information">
         <div class="attribute-container part-id">
           <div class="attribute" data-name="Part Number">100-10001</div>
           <div class="attribute" data-name="Part Description">Description of part</div>
         </div>
         <div class="attribute-container vendor-information">
           <div class="attribute" data-name="Vendor Number">001</div>
           <div class="attribute" data-name="Vendor Name">Vendor Name A</div>
         </div>
       </div>
       <div class="attribute-container quantity">
         <div class="attribute" data-name="Order Qty">10</div>
         <div class="attribute" data-name="Receive Qty">20</div>
       </div>
       <div class="attribute-container cost">
         <div class="attribute" data-name="Cost">$5.00</div>
         <div class="attribute" data-name="Extended Cost">$2.00</div>
       </div>
       <div class="attribute-container duty">
         <div class="attribute" data-name="Duty %">3.0%</div>
         <div class="attribute" data-name="Duty">$0.15</div>
       </div>
       <div class="attribute-container freight">
         <div class="attribute" data-name="Freight %">3.0%</div>
         <div class="attribute" data-name="Freight">$0.15</div>
       </div>
       <div class="attribute" data-name="UOM">EA</div>
       <div class="attribute" data-name="Vendor Part Number">100001</div>
     </li>
     <li class="item item-container">
       <div class="attribute" data-name="Select"></div>
       <div class="attribute" data-name="#">2</div>
       <div class="attribute-container part-information">
         <div class="attribute-container part-id">
           <div class="attribute" data-name="Part Number">100-10002</div>
           <div class="attribute" data-name="Part Description">A long description of part. This description may overflow.
           </div>
         </div>
         <div class="attribute-container vendor-information">
           <div class="attribute" data-name="Vendor Number">002</div>
           <div class="attribute" data-name="Vendor Name">Vendor Name B</div>
         </div>
       </div>
       <div class="attribute-container quantity">
         <div class="attribute" data-name="Order Qty">10</div>
         <div class="attribute" data-name="Receive Qty">20</div>
       </div>
       <div class="attribute-container cost">
         <div class="attribute" data-name="Cost">$5.00</div>
         <div class="attribute" data-name="Extended Cost">$2.00</div>
       </div>
       <div class="attribute-container duty">
         <div class="attribute" data-name="Duty %">3.0%</div>
         <div class="attribute" data-name="Duty">$0.15</div>
       </div>
       <div class="attribute-container freight">
         <div class="attribute" data-name="Freight %">3.0%</div>
         <div class="attribute" data-name="Freight">$0.15</div>
       </div>
       <div class="attribute" data-name="UOM">EA</div>
       <div class="attribute" data-name="Vendor Part Number">E4-64B</div>
     </li>
   </ol>
</section>

ol.collection {
    margin: 0px;
    padding: 0px;
}

li {
    list-style: none;
}

* {
    box-sizing: border-box;
}

/* 2 Column Card Layout */
@media screen and (max-width: 736px) {
    .collection-container {
        display: grid;
        grid-template-columns: 1fr 1fr;
        grid-gap: 20px;
    }

.item {
        border: 1px solid gray;
        border-radius: 2px;
        padding: 10px;
    }

/* Don't display the first item, since it is used to display the header for tabular layouts*/
    .collection-container>li:first-child {
        display: none;
    }

.attribute::before {
        content: attr(data-name);
    }

/* Attribute name for first column, and attribute value for second column. */
    .attribute {
        display: grid;
        grid-template-columns: minmax(9em, 30%) 1fr;
    }
}

/* 1 Column Card Layout */
@media screen and (max-width:580px) {
    .collection-container {
        display: grid;
        grid-template-columns: 1fr;
    }
}

/* Tabular Layout */
@media screen and (min-width: 737px) {
    /* The maximum column width, that can wrap */
    .item-container {
        display: grid;
        grid-template-columns: 2em 2em 10fr 2fr 2fr 2fr 2fr 5em 5em;
    }

.attribute-container {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(var(--column-width-min), 1fr));
    }

/* Definition of wrapping column width for attribute groups. */
    .part-information {
        --column-width-min: 10em;
    }

.part-id {
        --column-width-min: 10em;
    }

.vendor-information {
        --column-width-min: 8em;
    }

.quantity {
        --column-width-min: 5em;
    }

.cost {
        --column-width-min: 5em;
    }

.duty {
        --column-width-min: 5em;
    }

.freight {
        --column-width-min: 5em;
    }

.collection {
        border-top: 1px solid gray;
    }

/* In order to maximize row lines, only display one line for a cell */
    .attribute {
        border-right: 1px solid gray;
        border-bottom: 1px solid gray;
        padding: 2px;
        overflow: hidden;
        white-space: nowrap;
        text-overflow: ellipsis;
    }

.collection-container>.item-container:first-child {
        background-color: blanchedalmond;
    }

.item-container:hover {
        background-color: rgb(200, 227, 252);
    }

/* Center header labels */
    .collection-container>.item-container:first-child .attribute {
        display: flex;
        align-items: center;
        justify-content: center;
        text-overflow: initial;
        overflow: auto;
        white-space: normal;
    }
}

48

Responsive tables with pure CSS using Grid Layout Module

By: pixeldev

<section id="slideshow">
			<div class="entire-content">
				<div class="content-carrousel">
					<figure class="shadow"><img src="https://images.pexels.com/photos/758733/pexels-photo-758733.jpeg?w=940&h=650&auto=compress&cs=tinysrgb" /></figure>
					<figure class="shadow"><img src="https://images.pexels.com/photos/21261/pexels-photo.jpg?w=940&h=650&auto=compress&cs=tinysrgb" /></figure>
					<figure class="shadow"><img src="https://images.pexels.com/photos/567973/pexels-photo-567973.jpeg?w=940&h=650&auto=compress&cs=tinysrgb" /></figure>
					<figure class="shadow"><img src="https://images.pexels.com/photos/776653/pexels-photo-776653.jpeg?w=940&h=650&auto=compress&cs=tinysrgb" /></figure>
					<figure class="shadow"><img src="https://images.pexels.com/photos/54630/japanese-cherry-trees-flowers-spring-japanese-flowering-cherry-54630.jpeg?w=940&h=650&auto=compress&cs=tinysrgb" /></figure>
					<figure class="shadow"><img src="https://images.pexels.com/photos/131046/pexels-photo-131046.jpeg?w=940&h=650&auto=compress&cs=tinysrgb" /></figure>
					<figure class="shadow"><img src="https://images.pexels.com/photos/302515/pexels-photo-302515.jpeg?w=940&h=650&auto=compress&cs=tinysrgb" /></figure>
					<figure class="shadow"><img src="https://images.pexels.com/photos/301682/pexels-photo-301682.jpeg?w=940&h=650&auto=compress&cs=tinysrgb" /></figure>
					<figure class="shadow"><img src="https://images.pexels.com/photos/933054/pexels-photo-933054.jpeg?w=940&h=650&auto=compress&cs=tinysrgb" /></figure>
		</div>
	</div>
</section>

/* 3D Slideshow */ 
* {
	margin: 0;
	padding: 0;
}

html, body {
	max-width: 100%;
	overflow-x: hidden;
	overflow-y: hidden;
	background-color: #6adecd;
}

#slideshow {
	margin: 0 auto;
	padding-top: 50px;
	height: 600px;
	width: 100%;
	background-color: #6adecd;
	box-sizing: border-box;
}

.slideshow-title {
	font-family: 'Allerta Stencil';
	font-size: 62px;
	color: #fff;
	margin: 0 auto;
	text-align: center;
	margin-top: 25%;
	letter-spacing: 3px;
	font-weight: 300;
}

.sub-heading {
	padding-top: 50px;
	font-size: 18px;
} .sub-heading-two {
	font-size: 15px;
} .sub-heading-three {
	font-size: 13px;
} .sub-heading-four {
	font-size: 11px;
} .sub-heading-five {
	font-size: 9px;
} .sub-heading-six {
	font-size: 7px;
} .sub-heading-seven {
	font-size: 5px;
} .sub-heading-eight {
	font-size: 3px;
} .sub-heading-nine {
	font-size: 1px;
}

.entire-content {
	margin: auto;
	width: 190px;
	perspective: 1000px;
	position: relative;
	padding-top: 80px;
}

.content-carrousel {
	width: 100%;
	position: absolute;
	float: right;
	animation: rotar 15s infinite linear;
	transform-style: preserve-3d;
}

.content-carrousel:hover {
	animation-play-state: paused;
	cursor: pointer;
}

.content-carrousel figure {
	width: 100%;
	height: 120px;
	border: 1px solid #3b444b;
	overflow: hidden;
	position: absolute;
}

.content-carrousel figure:nth-child(1) {
	transform: rotateY(0deg) translateZ(300px); 
} .content-carrousel figure:nth-child(2) {
	transform: rotateY(40deg) translateZ(300px); 
} .content-carrousel figure:nth-child(3) {
	transform: rotateY(80deg) translateZ(300px); 
} .content-carrousel figure:nth-child(4) {
	transform: rotateY(120deg) translateZ(300px); 
} .content-carrousel figure:nth-child(5) {
	transform: rotateY(160deg) translateZ(300px); 
} .content-carrousel figure:nth-child(6) {
	transform: rotateY(200deg) translateZ(300px); 
} .content-carrousel figure:nth-child(7) {
	transform: rotateY(240deg) translateZ(300px); 
} .content-carrousel figure:nth-child(8) {
	transform: rotateY(280deg) translateZ(300px); 
} .content-carrousel figure:nth-child(9) {
	transform: rotateY(320deg) translateZ(300px); 
} .content-carrousel figure:nth-child(10) {
	transform: rotateY(360deg) translateZ(300px); 
}

.shadow {
    position: absolute;
    box-shadow: 0px 0px 20px 0px #000;
    border-radius: 1px;
}

.content-carrousel img {
	image-rendering: auto;
	transition: all 300ms;
	width: 100%;
	height: 100%;
}

.content-carrousel img:hover {
	transform: scale(1.2);
	transition: all 300ms;
}

@keyframes rotar {
	from {
		transform: rotateY(0deg);
	} to {
		transform: rotateY(360deg);
	}
}

48

3D Slider | Pure CSS

By: pixeldev

body {
	margin: 0;
	padding: 0;
	width: 100vw;
	height: 100vh;
	overflow: hidden;
	display: flex;
	align-items: center;
	justify-content: center;
	--spd: 2s; /* change speed */	
	--u: 0.4vmin;
	--r1: calc(var(--u) * 4);
	--r2: calc(var(--u) * 4.1);
	--r3: calc(var(--u) / 12);
	--r4: calc(var(--u) / 2.5);
	--r5: calc(var(--u) / 2.25);
	--r6: calc(var(--u) / 2);
	--c0: #1a1a1a;
	--c1: #1c1c1c;
	--c2: #404040;
	--c3: #525252;
	--c4: #808080;
	--gp: 50%/calc(var(--u) * 10) calc(var(--u) * 16.8);
	--border-fix: var(--c0) 0 25%, #fff0 0 100%;
	--screw1: var(--c4) var(--r3), #fff0 var(--r4);
	--screw2: var(--c0), var(--c1) var(--r5), #fff0 var(--r6);
	--hole1: var(--c0) var(--r1), #fff0 var(--r2) 100%;
	--hole2: var(--c1) var(--r1), #fff0 var(--r2) 100%;
	--hole3: var(--c4) var(--r1), #fff0 var(--r2) 100%;
	height: 100vh;
	background: /* border fix */ conic-gradient(from 225deg at 40% 50%, var(--border-fix)) var(--gp), conic-gradient(from 45deg at 60% 50%, var(--border-fix)) var(--gp), conic-gradient(from -45deg at 50% 24%, var(--border-fix)) var(--gp), conic-gradient(from 135deg at 50% 76%, var(--border-fix)) var(--gp), /* screws */ radial-gradient(circle at 99.5% 83.5%, var(--screw1)) var(--gp), radial-gradient(circle at 100% 84%, var(--screw2)) var(--gp), radial-gradient(circle at -0.5% 83.5%, var(--screw1)) var(--gp), radial-gradient(circle at 0% 84%, var(--screw2)) var(--gp), radial-gradient(circle at 99.5% 16.5%, var(--screw1)) var(--gp), radial-gradient(circle at 100% 17%, var(--screw2)) var(--gp), radial-gradient(circle at -0.5% 16.5%, var(--screw1)) var(--gp), radial-gradient(circle at 0% 17%, var(--screw2)) var(--gp), radial-gradient(circle at 49.5% 67.5%, var(--screw1)) var(--gp), radial-gradient(circle at 50% 68%, var(--screw2)) var(--gp), radial-gradient(circle at 49.5% 31.5%, var(--screw1)) var(--gp), radial-gradient(circle at 50% 32%, var(--screw2)) var(--gp), /* holes */ radial-gradient(circle at 100% 50%, var(--hole1)) var(--gp), radial-gradient(circle at 98% 48%, var(--hole2)) var(--gp), radial-gradient(circle at 102% 52%, var(--hole3)) var(--gp), radial-gradient(circle at 0% 50%, var(--hole1)) var(--gp), radial-gradient(circle at -2% 48%, var(--hole2)) var(--gp), radial-gradient(circle at 2% 52%, var(--hole3)) var(--gp), radial-gradient(circle at 50% 100%, var(--hole1)) var(--gp), radial-gradient(circle at 48% 98%, var(--hole2)) var(--gp), radial-gradient(circle at 52% 102%, var(--hole3)) var(--gp), radial-gradient(circle at 50% 0%, var(--hole1)) var(--gp), radial-gradient(circle at 48% -2%, var(--hole2)) var(--gp), radial-gradient(circle at 52% 2%, var(--hole3)) var(--gp), /*background*/ linear-gradient(0deg, var(--c2) 33%, #ffffff20 55% 65%, var(--c3) 70% );
	background-color: var(--c2);

}

body:before {
	content: "";
	position: absolute;
	left: 0;
	top: 0;
	width: 100%;
	height: 100%;
	background: linear-gradient(180deg, #fff0 0 41.35%, #585858 41.55% 44%, #0e0e0e 44%, #1c1c1c 50%, #0e0e0e 56%, #494949 56% 58.425%, #fff0 58.475% 100%);
	background: linear-gradient(180deg, #fff0 0 41.5%, #585858 41.6% 44%, #0e0e0e 44%, #1c1c1c 45% 55%, #0e0e0e 56%, #494949 56% 58.55%, #fff0 58.6% 100%);
}

.content {
	width: 100vmin;
	height: 100vmin;
}

.content:before {
	content: "";
	width: 70vmin;
	height: 70vmin;
	position: absolute;
	left: calc(50% - 35vmin);
	border-radius: 100%;
	top: calc(50% - 35vmin);
	box-shadow: 0.5vmin 0.5vmin 1vmin #0a0a0a, -0.5vmin -0.5vmin 1vmin #222;
}

.door {
	width: 100%;
	height: 100%;
	background: linear-gradient(0deg, #000, #0b102e);
	border-radius: 100%;
	position: relative;
	overflow: hidden;
	clip-path: circle(35.4% at 50% 50%);
}

.door:before {
	content: "";
	width: 200%;
	height: 200%;
	position: absolute;
	left: -50%;
	background-image: 
		repeating-conic-gradient(#FFF9 0%, transparent .0004%, transparent .004%, transparent .074%), 
		radial-gradient(ellipse at 20% 30%, #80008030, #80008020, #ffa50030, #fff0, #fff0);
	animation: spin 500s linear 0s infinite;
	border-radius: 100%;
}

@keyframes spin {
	100% { transform: rotate(360deg); }
}

.door:after {
	content: "";
	position: absolute;
	width: 100%;
	height: 100%;
	z-index: 222;
	box-sizing: border-box;
	border-radius: 100%;
	background: radial-gradient(#fff0 0 40%, #858585 calc(40% + 1px), #686868 43% 46% , #484848 50%, #3330 calc(50% + 1px) 100%);
	filter: drop-shadow(-2px -2px 5px #0009);
	box-shadow: -5vmin -5vmin 5vmin 10vmin #222 inset, 5vmin 5vmin 5vmin 10vmin #cdcdcd inset;
}

body:hover .panel {
	animation-duration: 1s;
}

.panel {
	--p: #999999;
	--p1: #787878;
	--p2: #4e4e4e;
	--rin: var(--p2) 0 0.5vmin, var(--p1) calc(0.5vmin + 1px) 0.75vmin, var(--p2) calc(0.75vmin + 1px) 1.25vmin, #f000 calc(1.25vmin + 1px) 100%;
	--con: var(--p2) 0 60deg, #fff0 0 100%;
	--lin: #fff0 33%, var(--p1) calc(33% + 1px), #fff0 calc(33% + 2px);
	animation: start1 var(--spd) ease-in-out 0s 1;
	--tri: var(--p2) 0deg, var(--p) 30deg, var(--p2) 60deg, #fff0 0 100%;
	--rad: #999999 0, #434343 0.5vmin, #fff0 calc(0.5vmin + 1px) 100%;
	width: 57.5%;
	height: 50%;
	position: absolute;
	left: 50%;
	top: 50%;
	transition: all 2s ease 0s;
	filter: drop-shadow(0px 0px 1px #222);
	background: linear-gradient(120deg, var(--lin)), radial-gradient(circle at 50% 4.75vmin, var(--rin)), radial-gradient(circle at 50% 5%, var(--rad)), conic-gradient(from 150deg at 50% 7%, var(--tri)), conic-gradient(from 150deg at 50% 0%, var(--p2) 0 60deg, #fff0 0 100%);

}

.panel:nth-child(2) {
	background: 
		linear-gradient(60deg, var(--lin)),
		radial-gradient(circle at 3.55vmin 2.35vmin, var(--rin)),  
		radial-gradient(circle at 3% 2.5%, var(--rad)),
		conic-gradient(from 90deg at 5% 4%, var(--tri)), 
		conic-gradient(from -30deg at 50% 100%, var(--con));
	left: 64.5%;
	top: 25%;
	animation-name: start2;
}

.panel:nth-child(3) {
	background: 
		linear-gradient(0deg,  var(--p1) calc(0% + 1px), #fff0 calc(0% + 2px)),
		radial-gradient(circle at 3.55vmin 95.5%, var(--rin)), 
		radial-gradient(circle at 3% 98%, var(--rad)),
		conic-gradient(from 30deg at 5% 96%, var(--tri)), 
		conic-gradient(from 150deg at 50% 0%, var(--con));
	left: 35.5%;
	top: -25%;
	animation-name: start3;
}

.panel:nth-child(4) {
	background: 
		linear-gradient(-60deg, var(--lin)),
		radial-gradient(circle at 50% 91%, var(--rin)), 	
		radial-gradient(circle at 50% 96%, var(--rad)),
		conic-gradient(from -30deg at 50% 93%, var(--tri)), 
		conic-gradient(from -30deg at 50% 100%, var(--con));
	top: 0;
	left: -7.75%;
	animation-name: start4;
}
.panel:nth-child(5) {  
	background: 
		linear-gradient(-120deg, var(--lin)),
		radial-gradient(circle at 93.5% 95%, var(--rin)), 		
		radial-gradient(circle at 97% 98%, var(--rad)),
		conic-gradient(from 270deg at 95% 96%, var(--tri)), 
		conic-gradient(from 150deg at 50% 0%, var(--con));
	top: 25%;
	left: -22.25%;
	animation-name: start5;
}

.panel:nth-child(6) {
	background: 
		linear-gradient(-60deg, var(--lin)),
		linear-gradient(180deg,  var(--p1) calc(0% + 1px), #fff0 calc(0% + 2px)),
		radial-gradient(circle at 93.5% 5%, var(--rin)), 	
		radial-gradient(circle at 97% 2.5%, var(--rad)),
		conic-gradient(from 210deg at 95% 4%, var(--tri)), 
		conic-gradient(from -30deg at 50% 100%, var(--p2) 60deg, #fff0 0 100%);
	top: 75%;
	left: 7%;
	animation-name: start6;
}

.door:hover .panel:nth-child(1) {
	left: calc(50% - 28.75% );
}

.door:hover .panel:nth-child(2) {
	left: 50%;
	top: 50%;
}

.door:hover .panel:nth-child(3) {
	left: 50%;
	top: 0;
}

.door:hover .panel:nth-child(4) {
	left: calc(50% - 28.75%);
	top: 0;
}

.door:hover .panel:nth-child(5) {
	top: 0;
	left: -7.65%;
}

.door:hover .panel:nth-child(6) {
	left: -7.5%;
	top: 50%;	
}

@keyframes start1 {
	0% { left: calc(50% - 28.75% ); }
	100% { left: 50%; }
}

@keyframes start2 {
	0% { top: 50%; left: 50%; }
	100% { top: 25%; left: 64.5%; }
}

@keyframes start3 {
	0% { top: 0;    left: 50%; }
	100% { top: -25%; left: 35.5%; }
}

@keyframes start4 {
	0% { left: calc(50% - 28.75% ); }
	100% { left: -7.75%; }
}

@keyframes start5 {
	0% { top: 0;   left: -7.65%; }
	100% { top: 25%; left: -22.25%; }
}

@keyframes start6 {
	0% { top: 50%; left: -7.5%; }
	100% { top: 75%; left: 7%; }
}

48

Iris Door (hexagonal) – Pure CSS

By: pixeldev

body{
  background:-webkit-radial-gradient(circle,#f6b5ff, #e081ef);
  background:-moz-radial-gradient(circle,#f6b5ff, #e081ef);
  background:-ms-radial-gradient(circle,#f6b5ff, #e081ef);
  background:-o-radial-gradient(circle,#f6b5ff, #e081ef);
  background:radial-gradient(circle,#f6b5ff, #e081ef);
}
#slider{
  width:630px;
  border:4px solid #fff;;
  outline:1px solid #999;
  height:313px;
  margin:-315px auto;
  background:-webkit-radial-gradient(#ffefce, #fcd78d);
  background:-moz-radial-gradient(#ffefce, #fcd78d);
  background:-ms-radial-gradient(#ffefce, #fcd78d);
  background:-o-radial-gradient(#ffefce, #fcd78d);
  background:radial-gradient(#ffefce, #fcd78d);
}
#allpic{
  width:70px;
  height:300px;
  background:#ccc;
  margin:5px 0 0 5px;
  float:left;
  transition:all .5s ease-out;
  overflow:hidden;
  border:2px solid #fff;;
  outline:1px solid #999;
}
#allpic:hover {
  width:300px;
}
#shadow{
  width:600px;
  height:30px;
  margin:330px auto 0;
  border-radius:50%;
  box-shadow:0px 12px 10px 3px rgba(0,0,0, 0.5);
}

48

Pure CSS with no arrows

By: pixeldev

body {
    background: #282828; /* #492540/* #282828; */
}

#grid {
    position: relative;
    width: 60%;
    margin: 0 auto;
    padding: 0; /* Clears unordered list default of 40px */
}

.clear:after {
    content: "";
    display: block;
    clear: both;
}
#grid li {
    list-style-type: none;
    position: relative;
    float: left;
    width: 27.85714285714286%;
    padding: 0 0 32.16760145166612% 0;
    -o-transform: rotate(-60deg) skewY(30deg);
    -moz-transform: rotate(-60deg) skewY(30deg);
    -webkit-transform: rotate(-60deg) skewY(30deg);
    -ms-transform: rotate(-60deg) skewY(30deg);
    transform: rotate(-60deg) skewY(30deg);
    background: fd005f;
    visibility: hidden;
    overflow: hidden;
}
#grid li .hexagon {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: #fdbf00;
    -o-transform: skewY(-30deg) rotate(60deg);
    -moz-transform: skewY(-30deg) rotate(60deg);
    -webkit-transform: skewY(-30deg) rotate(60deg);
    -ms-transform: skewY(-30deg) rotate(60deg);
    transform: skewY(-30deg) rotate(60deg);
}
#grid li * {
    visibility: visible;
}
#grid li:nth-child(3n+2) {
  margin: 0 1%;
}
#grid li:nth-child(6n+4), #grid li:nth-child(6n+5), #grid li:nth-child(6n+6) {
    margin-top: -6.9285714285%;
    margin-bottom: -6.9285714285%;
    -o-transform: translateX(50%) rotate(-60deg) skewY(30deg);
    -moz-transform: translateX(50%) rotate(-60deg) skewY(30deg);
    -webkit-transform: translateX(50%) rotate(-60deg) skewY(30deg);
    -ms-transform: translateX(50%) rotate(-60deg) skewY(30deg);
    transform: translateX(50%) rotate(-60deg) skewY(30deg);
}
#grid li:nth-child(6n+4) { 
    margin-left: 0.5%;
}

48

Pure CSS Hexagonal Grid

By: pixeldev

48

Line Animation

By: pixeldev

All

Image accordion slider (pure CSS) 2

By: pixeldev

Pure CSS Horizontal Responsive Image Accordion Slider

By: pixeldev

Single Element Absolute Center Overlay Spinner

By: pixeldev

Pulsating heart

By: pixeldev

Responsive tables with pure CSS using Grid Layout Module

By: pixeldev

3D Slider | Pure CSS

By: pixeldev

Iris Door (hexagonal) – Pure CSS

By: pixeldev

Pure CSS with no arrows

By: pixeldev

Pure CSS Hexagonal Grid

By: pixeldev

Line Animation

By: pixeldev

Hexagon Wall – Pure CSS

By: pixeldev

Pure CSS Horizontal Accordion

By: pixeldev