Pure CSS3 single page switching navigation menu interface design

Brief Tutorial

This is a single-page switching navigation menu interface design effect made using pure CSS3. In this page effect, a set of navigation buttons are arranged vertically on the left side of the page. When the navigation button is clicked, the corresponding page will slide out from the right side of the screen. The effect is very cool.

Usage

HTML structure

The HTML structure of the single-page switching navigation menu interface is as follows:

<div class="ct" id="t1">
  <div class="ct" id="t2">
    <div class="ct" id="t3">
      <div class="ct" id="t4">
         <div class="ct" id="t5">
          <ul id="menu">
            <a href="#t1"><li class="icon fa fa-bolt" id="uno"></li></a>
            <a href="#t2"><li class="icon fa fa-keyboard-o" id="dos"></li></a>
            <a href="#t3"><li class="icon fa fa-rocket" id="tres"></li></a>
            <a href="#t4"><li class="icon fa fa-dribbble" id="cuatro"></li></a>
            <a href="#t5"><li class="icon fa fa-plus-circle" id="cinco"></li></a>
          </ul>
          <div class="page" id="p1">
             <section class="icon fa fa-bolt"><span class="title">Bolt</span><span class="hint">...</section>  
          </div>
          <div class="page" id="p2">
            <section class="icon fa fa-keyboard-o"><span class="title">Type</span></section>
          </div>  
          <div class="page" id="p3">
            <section class="icon fa fa-rocket"><span class="title">Rocket</span></section>
          </div>
          <div class="page" id="p4">
            <section class="icon fa fa-dribbble">
              <span class="title">Dribbble</span>
              <p class="hint">
                Im ready to play, <span class="hint line-trough">invite me </span> find me
              </p>
              <p class="hint">...</p>
            </section>
          </div> 
          <div class="page" id="p5">
            <section class="icon fa fa-plus-circle">
              <span class="title">More</span>
              <p class="hint">
                ...
              </p>
            </section>
          </div> 
        </div>
      </div>
    </div>
  </div>
</div>

CSS style

The The single-page switching navigation menu interface uses transform and transition to create page switching animation effects. And use the :target pseudo-element to complete the page switching when the button is clicked. The complete CSS code is as follows. The browser manufacturer's prefix is ​​not added to the code.

html, body, .page {
  width: 100%;
  height: 100%;
  margin: 0;
  padding: 0;
  transition: all .6s cubic-bezier(.5, .2, .2, 1.1);
  color: #fff;
  overflow: hidden; 
}
 
* {
  font-family: 'open sans', 'lato', 'helvetica', sans-serif;
}
 
.page {
  position: absolute;
}
 
#p1 {
  left: 0;
}
 
#p2, #p3, #p4, #p5 {
  left: 200%;
}
 
#p1 { background: darkslateblue; }
#p2 { background: tomato; }
#p3 { background: gold; }
#p4 { background: deeppink; }
#p5 { background: #9b59b6; }
 
#t2:target #p2,
#t3:target #p3,
#t4:target #p4,
#t5:target #p5 {
  transform: translateX(-190%);
  transition-delay: .4s !important;
}
 
#t2:target #p1, 
#t3:target #p1,
#t4:target #p1,
#t5:target #p1{
  background: black;
}
 
#t2:target #p1 .icon, 
#t3:target #p1 .icon,
#t4:target #p1 .icon,
#t5:target #p1 .icon {
  -webkit-filter: blur(3px);
  filter: blur(3px);
}
 
.icon {
  color: #fff;
  font-size: 32px;
  display: block;
}
 
ul .icon:hover {
  opacity: 0.5;
}
 
.page .icon .title {
  line-height: 2;
}
 
#t2:target ul .icon,
#t3:target ul .icon,
#t4:target ul .icon,
#t5:target ul .icon{
  transform: scale(.6);
  transition-delay: .25s;
}
 
#t2:target #dos,
#t3:target #tres,
#t4:target #cuatro,
#t4:target #cinco {
  transform: scale(1.2) !important;
}
 
ul {
  position: fixed;
  z-index: 1;
  top: 0;
  bottom: 0;
  left: 0;
  margin: auto;
  height: 280px;
  width: 10%;
  padding: 0;
  text-align: center;
 }
 
#menu .icon {
  margin: 30px 0;
  transition: all .5s ease-out !important;
}
 
a {
  text-decoration: none;
}
 
.title, .hint {
  display: block;
}
 
.title {
  font-size: 38px;
}
 
.hint {
  font-size: 13px;
}
 
#p4 .hint {
  display: inherit !important;
}
 
.hint a {
  color: yellow;
  transition: all 250ms ease-out;
}
 
.hint a:hover {
  color: #FFF;
}
 
.line-trough {
  text-decoration: line-through;
}
 
.page .icon {
  position: absolute;
  top: 0;
  bottom: 0;
  right: 10%;
  left: 0;
  width: 270px;
  height: 170px;
  margin: auto;
  text-align: center;
  font-size: 80px;
  line-height: 1.3;
  transform: translateX(360%);
  transition: all .5s cubic-bezier(.25, 1, .5, 1.25);
}
 
.page#p1 .icon {
  height: 220px;
}
 
.page#p1 .icon {
  transform: translateX(10%) !important;
}
 
#t2:target .page#p2 .icon,
#t3:target .page#p3 .icon,
#t4:target .page#p4 .icon,
#t5:target .page#p5 .icon {
  transform: translateX(0) !important;
  transition-delay: 1s;
}

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