A Pen by Mighty Shaban.

index.html

<link href='http://fonts.googleapis.com/css?family=Open+Sans:400,600' rel='stylesheet' type='text/css'>
  
<h1>Sexy Accordion</h1>

<ul class="accordion">
	<li>
		<a>Lorem ipsum</a>
		<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Reprehenderit, ipsum, fuga, in, obcaecati magni ullam nobis voluptas fugiat tenetur voluptatum quas tempora maxime rerum neque deserunt suscipit provident cumque et mollitia ex aspernatur porro minus sapiente voluptatibus eos at perferendis repellat odit aliquid harum molestias ratione pariatur adipisci. Aliquid, iure.</p>
	</li>
	<li>
		<a>Repellat Odit Aliquid</a>
		<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Reprehenderit, ipsum, fuga, in, obcaecati magni ullam nobis voluptas fugiat tenetur voluptatum quas tempora maxime rerum neque deserunt suscipit provident cumque et mollitia ex aspernatur porro minus sapiente voluptatibus eos at perferendis repellat odit aliquid harum molestias ratione pariatur adipisci. Aliquid, iure.</p>
	</li>
	<li>
		<a>Dolor sit Amet</a>
		<p>Lorem ipsum dolor sit amet, consectetur adipisicing elit. Reprehenderit, ipsum, fuga, in, obcaecati magni ullam nobis voluptas fugiat tenetur voluptatum quas tempora maxime rerum neque deserunt suscipit provident cumque et mollitia ex aspernatur porro minus sapiente voluptatibus eos at perferendis repellat odit aliquid harum molestias ratione pariatur adipisci. Aliquid, iure.</p>
	</li>
</ul> <!-- / accordion -->

script.js

(function($) {
    $('.accordion > li:eq(0) a').addClass('active').next().slideDown();

    $('.accordion a').click(function(j) {
        var dropDown = $(this).closest('li').find('p');

        $(this).closest('.accordion').find('p').not(dropDown).slideUp();

        if ($(this).hasClass('active')) {
            $(this).removeClass('active');
        } else {
            $(this).closest('.accordion').find('a.active').removeClass('active');
            $(this).addClass('active');
        }

        dropDown.stop(false, true).slideToggle();

        j.preventDefault();
    });
})(jQuery);

Sexy-Accordion.markdown

Sexy Accordion

jquery accordion from sexy collection

A Pen by Mighty Shaban on CodePen.

License.

style.sass

// Font Size
@function calculateRem($size)
	$remSize: $size / 16px
	@return $remSize * 1rem

=font-size($size)
	font-size: $size
	font-size: calculateRem($size)

// transition
=transition($transition-property, $transition-time, $method)
	-webkit-transition: $transition-property $transition-time $method
	-moz-transition: $transition-property $transition-time $method
	transition: $transition-property $transition-time $method

=size($width, $height)
	width: $width
	height: $height

$color: #4a6e78
$border: 1px solid lighten( $color, 50% )

body
	font-family: 'Open Sans'
	+font-size(13px)
	font-weight: 300
	color: $color

h1
	text-align: center
	+font-size(35px)
	line-height: 1.8
	padding: 50px 0


// ACCORDION
.accordion
	max-width: 560px
	margin: 0 auto 100px
	border-top: $border
	
	li
		border-bottom: $border
		position: relative

		p 
			display: none
			padding: 10px 25px 30px
			color: lighten( $color, 15% )
	
	a
		width: 100%
		display: block
		cursor: pointer
		font-weight: 600
		line-height: 3
		+font-size(14px)
		text-indent: 15px
		user-select: none

		&:after
			+size (8px, 8px)
			border-right: 1px solid $color
			border-bottom: 1px solid $color
			position: absolute
			right: 10px
			content: " "
			top: 17px
			transform: rotate(-45deg)
			+transition(all, 0.2s, ease-in-out)

	p
		+font-size(13px)
		line-height: 2
		padding: 10px

a.active:after
	transform: rotate(45deg)
	+transition(all, 0.2s, ease-in-out)