CSS3目前非常流行,在很多开发者看来,CSS3是制作网页动画和网页特效的神器,很多意想不到的效果都可以用CSS3实现。但是今天我们要分享一款用CSS3实现的非常普通的菜单,它是一个垂直的手风琴折叠菜单,先来看看效果图:
实现代码如下:
<ul id="accordion" class="accordion"> <li> <div class="link"><i class="fa fa-paint-brush"></i>Diseño web<i class="fa fa-chevron-down"></i></div> <ul class="submenu"> <li><a href="#">Photoshop</a></li> <li><a href="#">HTML</a></li> <li><a href="#">CSS</a></li> <li><a href="#">Maquetacion web</a></li> </ul> </li> <li> <div class="link"><i class="fa fa-code"></i>Desarrollo front-end<i class="fa fa-chevron-down"></i></div> <ul class="submenu"> <li><a href="#">Javascript</a></li> <li><a href="#">jQuery</a></li> <li><a href="#">Frameworks javascript</a></li> </ul> </li> <li> <div class="link"><i class="fa fa-mobile"></i>Diseño responsive<i class="fa fa-chevron-down"></i></div> <ul class="submenu"> <li><a href="#">Tablets</a></li> <li><a href="#">Dispositivos mobiles</a></li> <li><a href="#">Medios de escritorio</a></li> <li><a href="#">Otros dispositivos</a></li> </ul> </li> <li><div class="link"><i class="fa fa-globe"></i>Posicionamiento web<i class="fa fa-chevron-down"></i></div> <ul class="submenu"> <li><a href="#">Google</a></li> <li><a href="#">Bing</a></li> <li><a href="#">Yahoo</a></li> <li><a href="#">Otros buscadores</a></li> </ul> </li> </ul>
CSS代码:
.accordion { width: 100%; max-width: 360px; margin: 30px auto 20px; background: #FFF; -webkit-border-radius: 4px; -moz-border-radius: 4px; border-radius: 4px; }.accordion .link { cursor: pointer; display: block; padding: 15px 15px 15px 42px; color: #4D4D4D; font-size: 14px; font-weight: 700; border-bottom: 1px solid #CCC; position: relative; -webkit-transition: all 0.4s ease; -o-transition: all 0.4s ease; transition: all 0.4s ease; }.accordion li:last-child .link { border-bottom: 0; }.accordion li i { position: absolute; top: 16px; left: 12px; font-size: 18px; color: #595959; -webkit-transition: all 0.4s ease; -o-transition: all 0.4s ease; transition: all 0.4s ease; }.accordion li i.fa-chevron-down { right: 12px; left: auto; font-size: 16px; }.accordion li.open .link { color: #b63b4d; }.accordion li.open i { color: #b63b4d; }.accordion li.open i.fa-chevron-down { -webkit-transform: rotate(180deg); -ms-transform: rotate(180deg); -o-transform: rotate(180deg); transform: rotate(180deg); }/** * Submenu -----------------------------*/ .submenu { display: none; background: #444359; font-size: 14px; } .submenu li { border-bottom: 1px solid #4b4a5e; } .submenu a { display: block; text-decoration: none; color: #d9d9d9; padding: 12px; padding-left: 42px; -webkit-transition: all 0.25s ease; -o-transition: all 0.25s ease; transition: all 0.25s ease; } .submenu a:hover { background: #b63b4d; color: #FFF; }
jQuery代码:
$(function() { var Accordion = function(el, multiple) { this.el = el || {}; this.multiple = multiple || false; // Variables privadas var links = this.el.find('.link'); // Evento links.on('click', {el: this.el, multiple: this.multiple}, this.dropdown) } Accordion.prototype.dropdown = function(e) { var $el = e.data.el; $this = $(this), $next = $this.next(); $next.slideToggle(); $this.parent().toggleClass('open'); if (!e.data.multiple) { $el.find('.submenu').not($next).slideUp().parent().removeClass('open'); }; } var accordion = new Accordion($('#accordion'), false); });
本文链接:http://www.codeceo.com/article/css3-vertical-accordion-menu.html
本文作者:码农网 – 小峰
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恶不恶心 抄别人的 原链接都不放 样式都不改