The Power of Pure CSS - No JavaScript Needed

<div id="container">
<ul id="menu">
  <li><a href="#">About Me</a>
		<ul>
			<li><a href="#">Lorem ipsum dolor</a></li>
			<li><a href="#">Maecenas lacinia sem</a></li>
			<li><a href="#">Suspendisse fringilla</a></li>
		</ul>
	</li>
	<li><a href="#">Portfolio</a>
		<ul>
			<li><a href="#">Lorem ipsum dolor</a></li>
			<li><a href="#">Maecenas dignissim fermentum luctus</a></li>
			<li><a href="#">Suspendisse fringilla</a></li>
			<li><a href="#">Lorem ipsum dolor</a></li>
			<li><a href="#">Maecenas lacinia sem</a></li>
			<li><a href="#">Suspendisse fringilla</a></li>
		</ul>
	</li>
	<li><a href="#">Clients</a>
		<ul>
			<li><a href="#">Lorem ipsum dolor</a></li>
			<li><a href="#">Maecenas lacinia sem</a></li>
			<li><a href="#">Suspendisse fringilla</a></li>
		</ul>
	</li>
	<li><a href="#">Contact Me</a>
		<ul>
			<li><a href="#">Lorem ipsum dolor</a></li>
			<li><a href="#">Maecenas dignissim fermentum luctus</a></li>
			<li><a href="#">Suspendisse fringilla</a></li>
		</ul>
	</li>
	<li><a href="#">Support</a></li>
</ul>
</div>

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

body {
		padding: 30px; 
		font-family: "Helvetica Neue", helvetica, arial; 
		background: url('https://subtlepatterns.com/patterns/white_carbonfiber.png');
	}

#container {
		position: relative;
		width: 940px;		
	}

#container:after {
		content: "";
		display: block;
		clear: both;
		height: 0;
	}

#menu {
		position: relative;
		float: left;
		width: 100%;
		padding: 0 20px;
		border-radius: 3px;
		box-shadow: inset 0 1px 1px rgba(255,255,255,.5), inset 0 -1px 0 rgba(0,0,0,.15), 0 1px 3px rgba(0,0,0,.15);
		background: #ccc; 
	}

#menu, #menu ul {
		list-style: none;
	}

#menu > li {
		float: left;
		position: relative;
		border-right: 1px solid rgba(0,0,0,.1);
		box-shadow: 1px 0 0 rgba(255,255,255,.25);
		perspective: 1000px;
		
	}

#menu > li:first-child {
		border-left: 1px solid rgba(255,255,255,.25);
		box-shadow: -1px 0 0 rgba(0,0,0,.1), 1px 0 0 rgba(255,255,255,.25);
	}

#menu a {
		display: block;
		position: relative;
		z-index: 10;
		padding: 13px 20px 13px 20px;
		text-decoration: none;
		color: rgba(75,75,75,1);
		line-height: 1;
		font-weight: 600;
		font-size: 12px;
		letter-spacing: -.05em;
		background: transparent;		
		text-shadow: 0 1px 1px rgba(255,255,255,.9);
		transition: all .25s ease-in-out;
	
	}

#menu > li:hover > a {
		background: #333;
		color: rgba(0,223,252,1);
		text-shadow: none;
	}

#menu li ul  {
		position: absolute;
		left: 0;
		z-index: 1;
		width: 200px;
		padding: 0;
		opacity: 0;
		visibility: hidden;
		border-bottom-left-radius: 4px;
		border-bottom-right-radius: 4px;
		background: transparent;
		overflow: hidden;
		transform-origin: 50% 0%;
	}

#menu li:hover ul {
		
		padding: 15px 0;
		background: #333;
		opacity: 1;
		visibility: visible;
		box-shadow: 1px 1px 7px rgba(0,0,0,.5);
		animation-name: swingdown;
		animation-duration: 1s;
		animation-timing-function: ease;

}

@keyframes swingdown {
		0% {
			opacity: .99999;
			transform: rotateX(90deg);
		}

30% {			
			transform: rotateX(-20deg) rotateY(5deg);
			animation-timing-function: ease-in-out;
		}

65% {
			transform: rotateX(20deg) rotateY(-3deg);
			animation-timing-function: ease-in-out;
		}

100% {
			transform: rotateX(0);
			animation-timing-function: ease-in-out;
		}
	}

#menu li li a {
		padding-left: 15px;
		font-weight: 400;
		color: #ddd;
		text-shadow: none;
		border-top: dotted 1px transparent;
		border-bottom: dotted 1px transparent;
		transition: all .15s linear;
	}

#menu li li a:hover {
		color: rgba(0,223,252,1);
		border-top: dotted 1px rgba(255,255,255,.15);
		border-bottom: dotted 1px rgba(255,255,255,.15);
		background: rgba(0,223,252,.02);
	}
* {
  	margin: 0; 
		padding: 0;
		box-sizing: border-box;
	}

body {
		padding: 30px; 
		font-family: "Helvetica Neue", helvetica, arial; 
		background: url('https://subtlepatterns.com/patterns/white_carbonfiber.png');
	}

#container {
		position: relative;
		width: 940px;		
	}

#container:after {
		content: "";
		display: block;
		clear: both;
		height: 0;
	}

#menu {
		position: relative;
		float: left;
		width: 100%;
		padding: 0 20px;
		border-radius: 3px;
		box-shadow: inset 0 1px 1px rgba(255,255,255,.5), inset 0 -1px 0 rgba(0,0,0,.15), 0 1px 3px rgba(0,0,0,.15);
		background: #ccc; 
	}

#menu, #menu ul {
		list-style: none;
	}

#menu > li {
		float: left;
		position: relative;
		border-right: 1px solid rgba(0,0,0,.1);
		box-shadow: 1px 0 0 rgba(255,255,255,.25);
		perspective: 1000px;
		
	}

#menu > li:first-child {
		border-left: 1px solid rgba(255,255,255,.25);
		box-shadow: -1px 0 0 rgba(0,0,0,.1), 1px 0 0 rgba(255,255,255,.25);
	}

#menu a {
		display: block;
		position: relative;
		z-index: 10;
		padding: 13px 20px 13px 20px;
		text-decoration: none;
		color: rgba(75,75,75,1);
		line-height: 1;
		font-weight: 600;
		font-size: 12px;
		letter-spacing: -.05em;
		background: transparent;		
		text-shadow: 0 1px 1px rgba(255,255,255,.9);
		transition: all .25s ease-in-out;
	
	}

#menu > li:hover > a {
		background: #333;
		color: rgba(0,223,252,1);
		text-shadow: none;
	}

#menu li ul  {
		position: absolute;
		left: 0;
		z-index: 1;
		width: 200px;
		padding: 0;
		opacity: 0;
		visibility: hidden;
		border-bottom-left-radius: 4px;
		border-bottom-right-radius: 4px;
		background: transparent;
		overflow: hidden;
		transform-origin: 50% 0%;
	}

#menu li:hover ul {
		
		padding: 15px 0;
		background: #333;
		opacity: 1;
		visibility: visible;
		box-shadow: 1px 1px 7px rgba(0,0,0,.5);
		animation-name: swingdown;
		animation-duration: 1s;
		animation-timing-function: ease;

}

@keyframes swingdown {
		0% {
			opacity: .99999;
			transform: rotateX(90deg);
		}

30% {			
			transform: rotateX(-20deg) rotateY(5deg);
			animation-timing-function: ease-in-out;
		}

65% {
			transform: rotateX(20deg) rotateY(-3deg);
			animation-timing-function: ease-in-out;
		}

100% {
			transform: rotateX(0);
			animation-timing-function: ease-in-out;
		}
	}

#menu li li a {
		padding-left: 15px;
		font-weight: 400;
		color: #ddd;
		text-shadow: none;
		border-top: dotted 1px transparent;
		border-bottom: dotted 1px transparent;
		transition: all .15s linear;
	}

#menu li li a:hover {
		color: rgba(0,223,252,1);
		border-top: dotted 1px rgba(255,255,255,.15);
		border-bottom: dotted 1px rgba(255,255,255,.15);
		background: rgba(0,223,252,.02);
	}

40

Menu Swinging Animation

By: pixeldev

@import url(https://fonts.googleapis.com/css?family=Varela+Round);

html, body { background: #333 url("https://codepen.io/images/classy_fabric.png"); }

.slides {
    padding: 0;
    width: 609px;
    height: 420px;
    display: block;
    margin: 0 auto;
    position: relative;
}

.slides * {
    user-select: none;
    -ms-user-select: none;
    -moz-user-select: none;
    -khtml-user-select: none;
    -webkit-user-select: none;
    -webkit-touch-callout: none;
}

.slides input { display: none; }

.slide-container { display: block; }

.slide {
    top: 0;
    opacity: 0;
    width: 609px;
    height: 420px;
    display: block;
    position: absolute;

transform: scale(0);

transition: all .7s ease-in-out;
}

.slide img {
    width: 100%;
    height: 100%;
}

.nav label {
    width: 200px;
    height: 100%;
    display: none;
    position: absolute;

opacity: 0;
    z-index: 9;
    cursor: pointer;

transition: opacity .2s;

color: #FFF;
    font-size: 156pt;
    text-align: center;
    line-height: 380px;
    font-family: "Varela Round", sans-serif;
    background-color: rgba(255, 255, 255, .3);
    text-shadow: 0px 0px 15px rgb(119, 119, 119);
}

.slide:hover + .nav label { opacity: 0.5; }

.nav label:hover { opacity: 1; }

.nav .next { right: 0; }

input:checked + .slide-container  .slide {
    opacity: 1;

transform: scale(1);

transition: opacity 1s ease-in-out;
}

input:checked + .slide-container .nav label { display: block; }

.nav-dots {
	width: 100%;
	bottom: 9px;
	height: 11px;
	display: block;
	position: absolute;
	text-align: center;
}

.nav-dots .nav-dot {
	top: -5px;
	width: 11px;
	height: 11px;
	margin: 0 4px;
	position: relative;
	border-radius: 100%;
	display: inline-block;
	background-color: rgba(0, 0, 0, 0.6);
}

.nav-dots .nav-dot:hover {
	cursor: pointer;
	background-color: rgba(0, 0, 0, 0.8);
}

input#img-1:checked ~ .nav-dots label#img-dot-1,
input#img-2:checked ~ .nav-dots label#img-dot-2,
input#img-3:checked ~ .nav-dots label#img-dot-3,
input#img-4:checked ~ .nav-dots label#img-dot-4,
input#img-5:checked ~ .nav-dots label#img-dot-5,
input#img-6:checked ~ .nav-dots label#img-dot-6 {
	background: rgba(0, 0, 0, 0.8);
}

40

Image Slider

By: pixeldev

39

Border Trace

By: pixeldev

h1 {
  font-family: Arial, sans-serif;
  text-align: center;
}

h2, h3 {
  font-family: Arial, sans-serif;
}

.container {
  width: 600px;
  margin: auto;
}

ul {
  list-style: none;
  margin: 0;
  padding: 0;
}

li {
  width: 50%;
  float: left;
}

.card-type {
    display: inline-block;
    text-align: left;
    width: 60px;
    height: 40px;
    background-color: #c8c8c8;
    border-radius: 5px;
    position: relative;
    overflow: hidden;
    box-sizing: border-box;
}

.card-type::before, .card-type::after {
    content: '';
    position: absolute;
    box-sizing: border-box;
}

.card-type.visa {
    background-color: #fff;
    border-top: solid #1E3F8E 13px;
}

.card-type.visa::before {
    background-color: #1E3F8E;
    border: solid #fff 4px;
    border-width: 5px 10px;
    width: 60px;
    height: 14px;
    top: 0;
}

.card-type.visa::after {
    width: 100%;
    height: 13px;
    background-color: #DF9600;
    bottom: 0;
}

.card-type.mastercard {
    background-color: #1D468F;
}

.card-type.mastercard::before, .card-type.mastercard::after {
    width: 22px;
    height: 22px;
    border-radius: 14px;
    top: 0;
    bottom: 0;
    margin: auto;
}

.card-type.mastercard::before {
    background-color: #DB2142;
    left: 12px;
}

.card-type.mastercard::after {
    background-color: #FEC627;
    right: 12px;
}

.card-type.amex {
    background-color: #CAE2C3;
    border: solid 3px #6F8668;
    border-bottom: none;
}

.card-type.amex::before {
    width: 16px;
    height: 24px;
    border-radius: 8px/12px;
    background-color: #6F8668;
    margin: auto;
    top: 0;
    bottom: 0;
    left: 0;
    right: 0;
}

.card-type.discover {
    background-color: #FF8A00;
}

.card-type.discover::before {
    width: 100px;
    height: 90px;
    border-radius: 50px/40px;
    background-color: #fff;
    top: -49px;
    left: -34px;
}

.card-type.discover::after {
    width: 30px;
    height: 4px;
    border-radius: 2px;
    background-color: #c8c8c8;
    margin: auto;
    top: 0;
    bottom: 0;
    right: 0;
    left: 0;
}

38

Pure CSS Credit Card Type Icon

By: pixeldev

/* FONT IMPORT */
@import url('https://fonts.googleapis.com/css?family=Ubuntu:700&subset=latin,latin-ext');

/* VARIABLES (converted manually) */
:root {
  --hover: all 0.2s ease-in;
  --slide: all 0.5s 0.1s cubic-bezier(0.55, 0, 0.1, 1);
  --grey: #4f4f4f;
  --white: #ffffff;
  --green: #39bda7;
  --black-05: rgba(0, 0, 0, 0.05);
}

/* BASE STYLES */
body {
  background: url('http://thecodeplayer.com/uploads/media/geometry.png');
  font-family: 'Ubuntu', sans-serif;
}

a {
  text-decoration: none;
  color: #4f4f4f;
}

/* BUTTON CONTAINER */
.button-container {
  padding: 100px 0;
  text-align: center;
}

/* BUTTON STYLES */
.button {
  display: inline-block;
  padding: 12px 24px;
  border: 1px solid #4f4f4f;
  border-radius: 4px;
  transition: all 0.2s ease-in;
  position: relative;
  overflow: hidden;
}

/* PSEUDO ELEMENTS */
.button::before {
  content: "";
  position: absolute;
  left: 50%;
  transform: translateX(-50%) scaleY(1) scaleX(1.25);
  top: 100%;
  width: 140%;
  height: 180%;
  background-color: rgba(0, 0, 0, 0.05);
  border-radius: 50%;
  display: block;
  transition: all 0.5s 0.1s cubic-bezier(0.55, 0, 0.1, 1);
  z-index: -1;
}

.button::after {
  content: "";
  position: absolute;
  left: 55%;
  transform: translateX(-50%) scaleY(1) scaleX(1.45);
  top: 180%;
  width: 160%;
  height: 190%;
  background-color: #39bda7;
  border-radius: 50%;
  display: block;
  transition: all 0.5s 0.1s cubic-bezier(0.55, 0, 0.1, 1);
  z-index: -1;
}

/* HOVER STATE */
.button:hover {
  color: #ffffff;
  border: 1px solid #39bda7;
}

.button:hover::before {
  top: -35%;
  background-color: #39bda7;
  transform: translateX(-50%) scaleY(1.3) scaleX(0.8);
}

.button:hover::after {
  top: -45%;
  background-color: #39bda7;
  transform: translateX(-50%) scaleY(1.3) scaleX(0.8);
}

38

Button Hover v2 Effect Using Pure CSS

By: pixeldev

/* Page styling -- Not needed to replicate button visuals. */
html,
body {
  margin: 0;
  display: flex;
  justify-content: center;
  flex-direction: column;
  align-items: center;
  min-height: 100vh;
  font-family: "Roboto Mono", monospace;
}

button {
  margin: 50px;
  font-family: inherit;
}
/* End of Page styling */

/* Simple button styling -- No animation */
.simple {
  font-size: 20px;
  font-weight: 200;
  letter-spacing: 1px;
  padding: 13px 50px 13px;
  outline: 0;
  border: 1px solid black;
  cursor: pointer;
  position: relative;
  background-color: rgba(0, 0, 0, 0);
}

.simple::after {
  content: "";
  background-color: #dcbaff;
  width: 100%;
  z-index: -1;
  position: absolute;
  height: 100%;
  top: 7px;
  left: 7px;
}
/* End of Simple Button */

/* Fill button styling */
.fill {
  font-size: 20px;
  font-weight: 200;
  letter-spacing: 1px;
  padding: 13px 50px 13px;
  outline: 0;
  border: 1px solid black;
  cursor: pointer;
  position: relative;
  background-color: rgba(0, 0, 0, 0);
}

.fill::after {
  content: "";
  background-color: #ffe54c;
  width: 100%;
  z-index: -1;
  position: absolute;
  height: 100%;
  top: 7px;
  left: 7px;
  transition: 0.2s;
}

.fill:hover::after {
  top: 0px;
  left: 0px;
}
/* End of Fill Button  */

/* Slide button styling */
.slide {
  font-size: 20px;
  font-weight: 200;
  letter-spacing: 1px;
  padding: 13px 30px 13px;
  outline: 0;
  border: 1px solid black;
  cursor: pointer;
  position: relative;
  background-color: rgba(0, 0, 0, 0);
}

.slide i {
  opacity: 0;
  font-size: 13px;
  transition: 0.2s;
  position: absolute;
  right: 10px;
  top: 21px;
  transition: transform 1;
}

.slide div {
  transition: transform 0.8s;
}

.slide:hover div {
  transform: translateX(-6px);
}

.slide::after {
  content: "";
  background-color: #66f2d5;
  width: 100%;
  z-index: -1;
  position: absolute;
  height: 100%;
  top: 7px;
  left: 7px;
}

.slide:hover i {
  opacity: 1;
  transform: translateX(-6px);
}
/* End of Slide Button  */

38

Pastel Animated Buttons (Pure CSS)

By: pixeldev

:root {
  --menu: 70px; /* Defines the header height to be reused across the layout for consistency */
  
  --black: #08170a;
  --black-green: #0f2913;
  --green-black: #1e5225;
  --green-black-medium: #26915d;
  --green: #06ba78;
  --green-white-medium: #6ccf93;
  --green-white: #b8ffc0;
}

/* === Essential logic for anchor navigation === */
html {
    /* Prevents the fixed menu from covering the section content when jumping to an ID */
    scroll-padding-top: var(--menu); 
    /* Enables smooth transition when clicking navigation links instead of an instant jump */
    scroll-behavior: smooth; 
}
/* ======================================== */

* {
  margin: 0;
  padding: 0;
  font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

body {
  /* Offsets the body content so the first section isn't hidden under the fixed navbar */
  padding-top: var(--menu); 
}

nav {
  width: 100%;
  background: var(--black);
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 50px;
  height: var(--menu); /* Uses the variable to match the global layout height */
  position: fixed;
  top: 0;
}

nav a {
  color: var(--green-white);
  text-decoration: none;
  font-size: 20px;
  height: 100%;
  display: block;
  display: flex;
  justify-content: center;
  align-items: center;
  font-weight: bolder;
}

div {
  width: 100%;
  /* Ensures each section fills the remaining viewport height (100vh) minus the menu height */
  height: calc(100vh - var(--menu)); 
  display: flex;
  justify-content: center;
  align-items: center;
  font-weight: bolder;
  font-size: 15px;
  color: var(--green-white);
}

/* Logic to cycle through 5 different background colors based on the element's index */
div:nth-child(5n+1) { background: var(--green-black); }
div:nth-child(5n+4) { background: var(--green-white-medium); }
div:nth-child(5n+2) { background: var(--green-black-medium); }
div:nth-child(5n+5) { background: var(--green); }
div:nth-child(5n+3) { background: var(--black-green); }

38

Scroll Navigation

By: pixeldev

@import url('https://fonts.googleapis.com/css?family=Exo:400,700');

*{
    margin: 0px;
    padding: 0px;
}

body{
    font-family: 'Exo', sans-serif;
}

.context {
    width: 100%;
    position: absolute;
    top:50vh;
    
}

.context h1{
    text-align: center;
    color: #fff;
    font-size: 50px;
}

.area{
    background: #4e54c8;  
    background: -webkit-linear-gradient(to left, #8f94fb, #4e54c8);  
    width: 100%;
    height:100vh; 
}

.circles{
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
}

.circles li{
    position: absolute;
    display: block;
    list-style: none;
    width: 20px;
    height: 20px;
    background: rgba(255, 255, 255, 0.2);
    animation: animate 25s linear infinite;
    bottom: -150px;
    
}

.circles li:nth-child(1){
    left: 25%;
    width: 80px;
    height: 80px;
    animation-delay: 0s;
}

.circles li:nth-child(2){
    left: 10%;
    width: 20px;
    height: 20px;
    animation-delay: 2s;
    animation-duration: 12s;
}

.circles li:nth-child(3){
    left: 70%;
    width: 20px;
    height: 20px;
    animation-delay: 4s;
}

.circles li:nth-child(4){
    left: 40%;
    width: 60px;
    height: 60px;
    animation-delay: 0s;
    animation-duration: 18s;
}

.circles li:nth-child(5){
    left: 65%;
    width: 20px;
    height: 20px;
    animation-delay: 0s;
}

.circles li:nth-child(6){
    left: 75%;
    width: 110px;
    height: 110px;
    animation-delay: 3s;
}

.circles li:nth-child(7){
    left: 35%;
    width: 150px;
    height: 150px;
    animation-delay: 7s;
}

.circles li:nth-child(8){
    left: 50%;
    width: 25px;
    height: 25px;
    animation-delay: 15s;
    animation-duration: 45s;
}

.circles li:nth-child(9){
    left: 20%;
    width: 15px;
    height: 15px;
    animation-delay: 2s;
    animation-duration: 35s;
}

.circles li:nth-child(10){
    left: 85%;
    width: 150px;
    height: 150px;
    animation-delay: 0s;
    animation-duration: 11s;
}

@keyframes animate {

0%{
        transform: translateY(0) rotate(0deg);
        opacity: 1;
        border-radius: 0;
    }
    100%{
        transform: translateY(-1000px) rotate(720deg);
        opacity: 0;
        border-radius: 50%;
    }
}

37

Animated Background

By: pixeldev

<section class="accordion">
  <div class="tab">
    
    <label for="cb1" class="tab__label">Checkbox</label>
    <div class="tab__content">
      <p>Pure CSS accordion based on the "input:checked + label" style trick.</p>
    </div>
  </div>
  <div class="tab">
    
    <label for="cb2" class="tab__label">Open multiple</label>
    <div class="tab__content">
      <p>Using <code><input type="checkbox"></code> allows to have several tabs open at the same time.</p>
    </div>
  </div>
</section>

<section class="accordion accordion--radio">
  <div class="tab">
    
    <label for="rd1" class="tab__label">Radio</label>
    <div class="tab__content">
      <p>If you want to have only one tab open, you can use <code><input type="radio"></code>.</p>
    </div>
  </div>
  <div class="tab">
    
    <label for="rd2" class="tab__label">Open single</label>
    <div class="tab__content">
      <p>But if you wanna close the opened tab, you must add a "close" button somewhere, like the one below, that is just another styled radio input.</p>
    </div>
  </div>
  <div class="tab">
    
    <label for="rd3" class="tab__close">Close open tab ×</label>
  </div>
</section>

:root {
  --primary: #227093;
  --secondary: #ff5252;
  --background: #eee;
  --highlight: #ffda79;
  /* Theme color */
  --theme: var(--primary);
}
*, *::before, *::after {
  box-sizing: border-box;
}
body {
  display: grid;
  place-content: center;
  place-items: start;
  grid-template-columns: repeat(auto-fit, min(100%, 30rem));
  gap: 1rem;
  min-height: 100vh;
  margin: 0;
  padding: 1rem;
  color: var(--primary);
  background: var(--background);
}

/* Core styles/functionality */
.tab {
  position: relative;
}
.tab input {
  position: absolute;
  opacity: 0;
  z-index: -1;
}
.tab__content {
  max-height: 0;
  overflow: hidden;
  transition: all 0.35s;
}
.tab input:checked ~ .tab__content {
  max-height: 10rem;
}

/* Visual styles */
.accordion {
  color: var(--theme);
  border: 2px solid;
  border-radius: 0.5rem;
  overflow: hidden;
}
.tab__label,
.tab__close {
  display: flex;
  color: white;
  background: var(--theme);
  cursor: pointer;
}
.tab__label {
  justify-content: space-between;
  padding: 1rem;
}
.tab__label::after {
  content: "\276F";
  width: 1em;
  height: 1em;
  text-align: center;
  transform: rotate(90deg);
  transition: all 0.35s;
}
.tab input:checked + .tab__label::after {
  transform: rotate(270deg);
}
.tab__content p {
  margin: 0;
  padding: 1rem;
}
.tab__close {
  justify-content: flex-end;
  padding: 0.5rem 1rem;
  font-size: 0.75rem;
}
.accordion--radio {
  --theme: var(--secondary);
}

/* Arrow animation */
.tab input:not(:checked) + .tab__label:hover::after {
  animation: bounce .5s infinite;
}
@keyframes bounce {
  25% {
    transform: rotate(90deg) translate(.25rem);
  }
  75% {
    transform: rotate(90deg) translate(-.25rem);
  }
}

37

Pure CSS Accordion

By: pixeldev

<label class="toggle-switch">
  <input type="checkbox" class="toggle-input" />
  <span class="toggle-track">
    <span class="toggle-rust"></span>
    <span class="toggle-glow"></span>
    <span class="toggle-thumb">
      <span class="thumb-inner"></span>
      <span class="thumb-shine"></span>
    </span>
    <span class="toggle-icons">
      <svg
        class="icon-off"
        viewBox="0 0 24 24"
        fill="none"
        stroke="currentColor"
        stroke-width="2"
      >
        <circle cx="12" cy="12" r="5"></circle>
        <path
          d="M12 1v2M12 21v2M4.22 4.22l1.42 1.42M18.36 18.36l1.42 1.42M1 12h2M21 12h2M4.22 19.78l1.42-1.42M18.36 5.64l1.42-1.42"
        ></path>
      </svg>
      <svg class="icon-on" viewBox="0 0 24 24" fill="currentColor">
        <path
          d="M12 3c.132 0 .263 0 .393 0a7.5 7.5 0 0 0 7.92 12.446a9 9 0 1 1 -8.313-12.454z"
        ></path>
      </svg>
    </span>
  </span>
  <span class="toggle-label">
    <span class="label-off">OFF</span>
    <span class="label-on">ON</span>
  </span>
</label>

body {
  background: #e8e8e8;
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100vh;
  margin: 0;
  padding: 0;
}

/* From Uiverse.io by santhosh_2608 */ 
.toggle-switch {
  display: inline-flex;
  align-items: center;
  gap: 16px;
  cursor: pointer;
  user-select: none;
  position: relative;
}

.toggle-input {
  position: absolute;
  opacity: 0;
  width: 0;
  height: 0;
}

.toggle-track {
  position: relative;
  width: 76px;
  height: 38px;
  background: linear-gradient(160deg, #1c1c1c 0%, #0a0a0a 40%, #151515 100%);
  border: 2px solid #3a302a;
  border-radius: 6px;
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  overflow: hidden;
  box-sizing: border-box;
  box-shadow:
    inset 0 4px 12px rgba(0, 0, 0, 0.5),
    inset 0 -2px 6px rgba(255, 255, 255, 0.02),
    0 4px 16px rgba(0, 0, 0, 0.4);
}

.toggle-track::before {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    90deg,
    transparent 0px,
    transparent 3px,
    rgba(0, 0, 0, 0.08) 3px,
    rgba(0, 0, 0, 0.08) 4px
  );
  pointer-events: none;
  opacity: 0.5;
}

.toggle-track::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(255, 255, 255, 0.05),
    transparent
  );
}

.toggle-rust {
  position: absolute;
  inset: 0;
  background: radial-gradient(
      ellipse at 5% 90%,
      rgba(139, 69, 19, 0.2) 0%,
      transparent 35%
    ),
    radial-gradient(
      ellipse at 95% 10%,
      rgba(120, 60, 20, 0.15) 0%,
      transparent 30%
    ),
    radial-gradient(
      ellipse at 50% 100%,
      rgba(100, 50, 15, 0.1) 0%,
      transparent 40%
    );
  pointer-events: none;
  transition: all 0.6s ease;
}

.toggle-input:checked + .toggle-track {
  border-color: #b04528;
  background: linear-gradient(160deg, #281815 0%, #140a08 40%, #1c100c 100%);
  box-shadow:
    inset 0 4px 12px rgba(0, 0, 0, 0.5),
    inset 0 -2px 6px rgba(179, 74, 40, 0.08),
    0 4px 24px rgba(179, 74, 40, 0.25),
    0 0 50px rgba(179, 74, 40, 0.15);
}

.toggle-input:checked + .toggle-track .toggle-rust {
  background: radial-gradient(
      ellipse at 5% 90%,
      rgba(179, 74, 40, 0.2) 0%,
      transparent 35%
    ),
    radial-gradient(
      ellipse at 95% 10%,
      rgba(220, 90, 45, 0.3) 0%,
      transparent 45%
    ),
    radial-gradient(
      ellipse at 80% 50%,
      rgba(255, 120, 60, 0.15) 0%,
      transparent 55%
    );
}

.toggle-glow {
  position: absolute;
  inset: 0;
  background: radial-gradient(
    ellipse at 78% 50%,
    rgba(255, 100, 50, 0.3) 0%,
    transparent 55%
  );
  opacity: 0;
  transition: opacity 0.6s ease;
  pointer-events: none;
}

.toggle-input:checked + .toggle-track .toggle-glow {
  opacity: 1;
  animation: glowPulse 2.5s ease-in-out infinite;
}

@keyframes glowPulse {
  0%,
  100% {
    opacity: 0.7;
    filter: brightness(1);
  }

50% {
    opacity: 1;
    filter: brightness(1.2);
  }
}

.toggle-thumb {
  position: absolute;
  top: 4px;
  left: 4px;
  width: 26px;
  height: 26px;
  background: linear-gradient(145deg, #5a5048 0%, #3a3028 40%, #4a4038 100%);
  border: 1px solid #6a5a4a;
  border-radius: 4px;
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow:
    0 4px 14px rgba(0, 0, 0, 0.5),
    0 2px 4px rgba(0, 0, 0, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.08),
    inset 0 -1px 0 rgba(0, 0, 0, 0.2);
  box-sizing: border-box;
  z-index: 2;
}

.toggle-input:checked + .toggle-track .toggle-thumb {
  left: calc(100% - 30px);
  background: linear-gradient(145deg, #e05a30 0%, #b04020 40%, #d04a28 100%);
  border-color: #ff7040;
  box-shadow:
    0 4px 24px rgba(224, 90, 48, 0.65),
    0 0 35px rgba(224, 90, 48, 0.45),
    0 0 70px rgba(224, 90, 48, 0.25),
    inset 0 1px 0 rgba(255, 255, 255, 0.25),
    inset 0 -1px 0 rgba(0, 0, 0, 0.1);
}

.thumb-inner {
  width: 12px;
  height: 12px;
  background: linear-gradient(145deg, #6a5a4a 0%, #4a3a30 100%);
  border-radius: 50%;
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
  box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.4);
  position: relative;
}

.toggle-input:checked + .toggle-track .thumb-inner {
  background: linear-gradient(145deg, #ff9060 0%, #ff7040 100%);
  box-shadow:
    0 0 14px rgba(255, 144, 96, 0.9),
    0 0 28px rgba(255, 112, 64, 0.6),
    0 0 42px rgba(255, 90, 50, 0.3),
    inset 0 1px 2px rgba(255, 255, 255, 0.4);
  animation: emberGlow 1.2s ease-in-out infinite;
}

@keyframes emberGlow {
  0%,
  100% {
    box-shadow:
      0 0 14px rgba(255, 144, 96, 0.9),
      0 0 28px rgba(255, 112, 64, 0.6);
    transform: scale(1);
  }

50% {
    box-shadow:
      0 0 18px rgba(255, 144, 96, 1),
      0 0 36px rgba(255, 112, 64, 0.8),
      0 0 54px rgba(255, 90, 50, 0.4);
    transform: scale(1.08);
  }
}

.thumb-shine {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 45%;
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.12) 0%,
    transparent 100%
  );
  border-radius: 4px 4px 0 0;
  pointer-events: none;
  transition: all 0.6s ease;
}

.toggle-input:checked + .toggle-track .thumb-shine {
  background: linear-gradient(
    180deg,
    rgba(255, 255, 255, 0.25) 0%,
    transparent 100%
  );
}

.toggle-icons {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 11px;
  pointer-events: none;
  z-index: 1;
}

.toggle-icons svg {
  width: 16px;
  height: 16px;
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.icon-off {
  color: #6a6050;
  opacity: 1;
  transform: rotate(0deg) scale(1);
}

.icon-on {
  color: #4a3828;
  opacity: 0.35;
  transform: rotate(-20deg) scale(0.9);
}

.toggle-input:checked + .toggle-track .icon-off {
  opacity: 0.15;
  color: #3a3028;
  transform: rotate(180deg) scale(0.8);
}

.toggle-input:checked + .toggle-track .icon-on {
  opacity: 1;
  color: #ff9060;
  transform: rotate(0deg) scale(1.1);
  filter: drop-shadow(0 0 8px rgba(255, 144, 96, 0.7));
}

.toggle-label {
  position: relative;
  font-family: "Consolas", "Courier New", monospace;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 3px;
  text-transform: uppercase;
  height: 24px;
  display: flex;
  align-items: center;
  min-width: 32px;
}

.label-off,
.label-on {
  position: absolute;
  transition: all 0.6s cubic-bezier(0.16, 1, 0.3, 1);
}

.label-off {
  color: #5a5040;
  opacity: 1;
  transform: translateY(0);
}

.label-on {
  color: #e05a30;
  opacity: 0;
  transform: translateY(10px);
}

.toggle-input:checked ~ .toggle-label .label-off {
  opacity: 0;
  transform: translateY(-10px);
}

.toggle-input:checked ~ .toggle-label .label-on {
  opacity: 1;
  transform: translateY(0);
  text-shadow:
    0 0 12px rgba(224, 90, 48, 0.6),
    0 0 24px rgba(224, 90, 48, 0.3);
  animation: labelGlow 2s ease-in-out infinite;
}

@keyframes labelGlow {
  0%,
  100% {
    text-shadow:
      0 0 12px rgba(224, 90, 48, 0.6),
      0 0 24px rgba(224, 90, 48, 0.3);
  }

50% {
    text-shadow:
      0 0 16px rgba(224, 90, 48, 0.8),
      0 0 32px rgba(224, 90, 48, 0.5);
  }
}

.toggle-switch:hover .toggle-track {
  border-color: #5a4838;
  transform: scale(1.03);
}

.toggle-switch:hover .toggle-input:checked + .toggle-track {
  border-color: #d45030;
}

.toggle-switch:hover .toggle-thumb {
  box-shadow:
    0 6px 18px rgba(0, 0, 0, 0.6),
    0 2px 4px rgba(0, 0, 0, 0.4),
    inset 0 1px 0 rgba(255, 255, 255, 0.12);
}

.toggle-switch:hover .toggle-input:checked + .toggle-track .toggle-thumb {
  box-shadow:
    0 6px 28px rgba(224, 90, 48, 0.75),
    0 0 50px rgba(224, 90, 48, 0.55),
    0 0 90px rgba(224, 90, 48, 0.3),
    inset 0 1px 0 rgba(255, 255, 255, 0.3);
}

.toggle-switch:active .toggle-thumb {
  width: 32px;
  transition: all 0.12s ease;
}

.toggle-switch:active .toggle-input:checked + .toggle-track .toggle-thumb {
  left: calc(100% - 36px);
  width: 32px;
}

.toggle-input:focus-visible + .toggle-track {
  outline: 2px solid #ff7040;
  outline-offset: 4px;
}

.toggle-switch::before {
  content: "";
  position: absolute;
  top: -6px;
  left: -6px;
  right: -6px;
  bottom: -6px;
  background: radial-gradient(
    ellipse at center,
    rgba(224, 90, 48, 0.08) 0%,
    transparent 70%
  );
  opacity: 0;
  transition: opacity 0.6s ease;
  pointer-events: none;
  border-radius: 12px;
}

.toggle-switch:hover::before {
  opacity: 1;
}

.toggle-switch::after {
  content: "";
  position: absolute;
  bottom: -14px;
  left: 10px;
  width: 56px;
  height: 14px;
  background: radial-gradient(ellipse, rgba(0, 0, 0, 0.35) 0%, transparent 70%);
  filter: blur(5px);
  opacity: 0.7;
  transition: all 0.6s ease;
  pointer-events: none;
}

.toggle-switch:hover::after {
  opacity: 0.9;
  transform: scale(1.08);
}

37

Ember Glow Toggle Effect Button

By: pixeldev

<section id="hexes">
<div class="sectionheader">	<h1>The Honey Comb</h1><div class="beaker"></div></div>	
    <article>

</article>
</section>

html, body, div, span, applet, object, iframe,
h1, h2, h3, h4, h5, h6, p, blockquote, pre,
a, abbr, acronym, address, big, cite, code,
del, dfn, em, img, ins, kbd, q, s, samp,
small, strike, strong, sub, sup, tt, var,
b, u, i, center,
dl, dt, dd, ol, ul, li, 
fieldset, form, label, legend,
table, caption, tbody, tfoot, thead, tr, th, td,
article, aside, canvas, details, embed, 
figure, figcaption, footer, header, hgroup, 
menu, nav, output, ruby, section, summary,
time, mark, audio, video {
	margin: 0;
	padding: 0;
	border: 0;
	font-size: 100%;
	font: inherit;
	vertical-align: baseline;
}
article, aside, details, figcaption, figure, 
footer, header, hgroup, menu, nav, section {
	display: block;
}
body {
	line-height: 1;
}
ol, ul {
	list-style: none;
}
blockquote, q {
	quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
	content: '';
	content: none;
}
table {
	border-collapse: collapse;
	border-spacing: 0;
}

#hexes {
	width: 1000px;
	overflow: hidden;
	padding-bottom: 70px;
	position: relative;
	margin: 0 auto;
	margin-bottom: 2.5em;
	background: rgb(236, 236, 236);

-webkit-transition: all ease 500ms;
	-moz-transition: all ease 500ms;
	-o-transition: all ease 500ms;
	-ms-transition: all ease 500ms;
	transition: all ease 500ms;
}

h1 {
	font-family: bebas_neueregular ,sans-serif;
	font-size: 1.75em;
	padding: 0.2em 0 0.2em 0.2em;
	color: #FFF0B2;
	text-shadow: 0 0.06em 0 #424242;
	position: relative;
}

#hexes h1 {
	background: #FFB84D;
}

.sectionheader {
	position: relative;
}

.hex_item {
	width: 200px;
	height: 230px;
	position: relative;
	display: inline-block;
}

.hexagon2 {
	position: absolute;
	width: 200px;
	height: 400px;
	top: -85px;
}

.hexagon {
	overflow: hidden;
	visibility: hidden;

-webkit-transform: rotate(120deg);
	-moz-transform: rotate(120deg);
	-o-transform: rotate(120deg);
	-ms-transform: rotate(120deg);
	transform: rotate(120deg);
	cursor: pointer;
}

.hexagon-in1 {
	overflow: hidden;
	width: 100%;
	height: 100%;

-webkit-transform: rotate(-60deg);
	-moz-transform: rotate(-60deg);
	-o-transform: rotate(-60deg);
	-ms-transform: rotate(-60deg);
	transform: rotate(-60deg);
}

.hexagon-in2 {
	-webkit-box-shadow: inset 0 0 0 200px #FFE066;
	box-shadow: inset 0 0 0 200px rgba(376, 218, 212, 0.48);
	overflow: hidden;
	width: 100%;
	height: 100%;
	background-repeat: no-repeat;
	background-position: 50%;

-webkit-background-size: 125%;
	-moz-background-size: 125%;
	background-size: 125%;
	visibility: visible;

-webkit-transform: rotate(-60deg);
	-moz-transform: rotate(-60deg);
	-o-transform: rotate(-60deg);
	-ms-transform: rotate(-60deg);
	transform: rotate(-60deg);

-webkit-transition: all 0.5s ease;
	-moz-transition: all 0.5s ease;
	-o-transition: all 0.5s ease;
	-ms-transition: all 0.5s ease;
	transition: all 0.5s ease;
}

.hexagon-in2:hover {
	-webkit-box-shadow: inset 0 0 0 0px #B0DAD4;
	box-shadow: inset 0 0 0 0px #FFE066;
}

#hexes article {
	padding-top: 1em;
	width: 820px;
	margin: 0 auto;
}

.hex_item:nth-child(7n-2) {
	margin-left: 101px;
}

.hex_item:nth-child(n+5) {
	margin-top: -55px;
}

@media (max-width: 1015px) {
	#hexes {
	width: 100%;
}

}

@media (max-width: 820px) {
	.hex_item:nth-child(5n-1) {
	margin-left: 102px;
}

.hex_item:nth-child(n+4) {
	margin-top: -62px;
}

.hex_item:nth-child(7n-2) {
	margin-left: 0px;
}

.hex_item:nth-child(n+5) {
	margin-top: -56px;
}

#hexes article {
	width: 610px;
}

}

@media (max-width: 640px) {
	#hexes article {
	width: 405px;
}

.hex_item:nth-child(5n-1) {
	margin-left: 0px;
}

.hex_item:nth-child(3n) {
	margin-left: 102px;
}

.hex_item:nth-child(n+3) {
	margin-top: -56px;
}

}

@media (max-width: 450px) {
	#hexes article {
	width: 300px;
}

.hex_item:nth-child(3n) {
	margin-left: 0px;
}

.hex_item:nth-child(2n) {
	margin-left: 102px;
}

.hex_item:nth-child(n+2) {
	margin-top: -56px;
}

}

37

Honeycomb with hover effect Pure CSS

By: pixeldev

<div class="main">
  <h1>Responsive Card Grid Layout</h1>
  <ul class="cards">
    <li class="cards_item">
      <div class="card">
        <div class="card_image"><img src="https://picsum.photos/500/300/?image=10"></div>
        <div class="card_content">
          <h2 class="card_title">Card Grid Layout</h2>
          <p class="card_text">Demo of pixel perfect pure CSS simple responsive card grid layout</p>
          <button class="btn card_btn">Read More</button>
        </div>
      </div>
    </li>
    <li class="cards_item">
      <div class="card">
        <div class="card_image"><img src="https://picsum.photos/500/300/?image=5"></div>
        <div class="card_content">
          <h2 class="card_title">Card Grid Layout</h2>
          <p class="card_text">Demo of pixel perfect pure CSS simple responsive card grid layout</p>
          <button class="btn card_btn">Read More</button>
        </div>
      </div>
    </li>
    <li class="cards_item">
      <div class="card">
        <div class="card_image"><img src="https://picsum.photos/500/300/?image=11"></div>
        <div class="card_content">
          <h2 class="card_title">Card Grid Layout</h2>
          <p class="card_text">Demo of pixel perfect pure CSS simple responsive card grid layout</p>
          <button class="btn card_btn">Read More</button>
        </div>
      </div>
    </li>
    <li class="cards_item">
      <div class="card">
        <div class="card_image"><img src="https://picsum.photos/500/300/?image=14"></div>
        <div class="card_content">
          <h2 class="card_title">Card Grid Layout</h2>
          <p class="card_text">Demo of pixel perfect pure CSS simple responsive card grid layout</p>
          <button class="btn card_btn">Read More</button>
        </div>
      </div>
    </li>
    <li class="cards_item">
      <div class="card">
        <div class="card_image"><img src="https://picsum.photos/500/300/?image=17"></div>
        <div class="card_content">
          <h2 class="card_title">Card Grid Layout</h2>
          <p class="card_text">Demo of pixel perfect pure CSS simple responsive card grid layout</p>
          <button class="btn card_btn">Read More</button>
        </div>
      </div>
    </li>
    <li class="cards_item">
      <div class="card">
        <div class="card_image"><img src="https://picsum.photos/500/300/?image=2"></div>
        <div class="card_content">
          <h2 class="card_title">Card Grid Layout</h2>
          <p class="card_text">Demo of pixel perfect pure CSS simple responsive card grid layout</p>
          <button class="btn card_btn">Read More</button>
        </div>
      </div>
    </li>
  </ul>
</div>

/* Font */
@import url('https://fonts.googleapis.com/css?family=Quicksand:400,700');

/* Design */
*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  background-color: #ecf9ff;
}

body {
  color: #272727;
  font-family: 'Quicksand', serif;
  font-style: normal;
  font-weight: 400;
  letter-spacing: 0;
  padding: 1rem;
}

.main{
  max-width: 1200px;
  margin: 0 auto;
}

h1 {
    font-size: 24px;
    font-weight: 400;
    text-align: center;
}

img {
  height: auto;
  max-width: 100%;
  vertical-align: middle;
}

.btn {
  color: #ffffff;
  padding: 0.8rem;
  font-size: 14px;
  text-transform: uppercase;
  border-radius: 4px;
  font-weight: 400;
  display: block;
  width: 100%;
  cursor: pointer;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: transparent;
}

.btn:hover {
  background-color: rgba(255, 255, 255, 0.12);
}

.cards {
  display: flex;
  flex-wrap: wrap;
  list-style: none;
  margin: 0;
  padding: 0;
}

.cards_item {
  display: flex;
  padding: 1rem;
}

@media (min-width: 40rem) {
  .cards_item {
    width: 50%;
  }
}

@media (min-width: 56rem) {
  .cards_item {
    width: 33.3333%;
  }
}

.card {
  background-color: white;
  border-radius: 0.25rem;
  box-shadow: 0 20px 40px -14px rgba(0, 0, 0, 0.25);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.card_content {
  padding: 1rem;
  background: linear-gradient(to bottom left, #EF8D9C 40%, #FFC39E 100%);
}

.card_title {
  color: #ffffff;
  font-size: 1.1rem;
  font-weight: 700;
  letter-spacing: 1px;
  text-transform: capitalize;
  margin: 0px;
}

.card_text {
  color: #ffffff;
  font-size: 0.875rem;
  line-height: 1.5;
  margin-bottom: 1.25rem;    
  font-weight: 400;
}
.made_by{
  font-weight: 400;
  font-size: 13px;
  margin-top: 35px;
  text-align: center;
}

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By: pixeldev

By: pixeldev

By: pixeldev

By: pixeldev

By: pixeldev

By: pixeldev

By: pixeldev

By: pixeldev

By: pixeldev

By: pixeldev

By: pixeldev

By: pixeldev