Path 2.0 Flyout Menu using CSS

index.html

<div class="testfield">
  <div class="flyout-wrap">
    <a class="flyout-btn" href="#" title="Toggle"><span>Flyout Menu Toggle</span></a>
    <ul class="flyout flyout-init">
      <li><a href="#"><span>Item</span></a></li>
      <li><a href="#"><span>Item</span></a></li>
      <li><a href="#"><span>Item</span></a></li>
      <li><a href="#"><span>Item</span></a></li>
      <li><a href="#"><span>Item</span></a></li>
      <li><a href="#"><span>Item</span></a></li>
    </ul><!-- .flyout -->
  </div><!-- .flyout-wrap -->

  <h1><a href="https://path.com/">Path</a> 2.0 Flyout Menu using CSS by <a href="http://sparanoid.com/">Tunghsiao Liu</a></h1>
</div><!-- #testfield -->

Path 2.0 Flyout Menu using CSS .markdown

Path 2.0 Flyout Menu using CSS

Demo: http://sparanoid.com/lab/path-menu/

Dribbble page: http://drbl.in/cwcK

Forked from Tunghsiao Liu's Pen Path 2.0 Flyout Menu using CSS .

A Pen by Marcello Africano on CodePen.

License.

script.js

$(".flyout-btn").click ->
  $(".flyout-btn").toggleClass "btn-rotate"
  $(".flyout").find("a").removeClass()
  $(".flyout").removeClass("flyout-init fade").toggleClass "expand"

$(".flyout").find("a").click ->
  $(".flyout-btn").toggleClass "btn-rotate"
  $(".flyout").removeClass("expand").addClass "fade"
  $(this).addClass "clicked"

scripts

<script src="//cdnjs.cloudflare.com/ajax/libs/jquery/2.1.3/jquery.min.js"></script>

style.css

// Basic reset
p, hr, pre, blockquote,
ol, ul, li, dl, dt, dd,
a, em, strong, small, s, cite, q, dfn, abbr, time, code, var, i, b, u, span, br, wbr,
h1, h2, h3, h4, h5, h6 {
  padding: 0;
  margin: 0;
}

:root {
  padding: 60px;
  font-family: Helvetica, 'Hiragino Sans GB', Arial, sans-serif;
  font-smoothing: antialiased;
  background: #f9f4f0;
  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
}

@d1: (@r * 0);
@d2: (@r * 1);
@d3: (@r * 2);
@d4: (@r * 3);
@d5: (@r * 4);
@d6: (@r * 5);

@r: 18deg;
@n: 6;

.testfield {
  width: 210px;
  margin: 0 auto;
  // background: #fff;
}

h1 {
  padding: 7px 10px;
  margin: 20px 0 10px;
  font-size: 12px;
  line-height: 1.6;
  @color: #6d492a;
  color: fade(@color, 80%);
  text-shadow: #fff 0 1px 1px;
  background: #f1e7de;
  border: 1px solid #d3bfae;
  border-radius: 3px;
  box-shadow: inset #fff 0 1px 0 0;

  a {
    color: #6d492a;
    text-decoration: none;
    border-bottom: 1px dotted #d3bfae;

    &:hover {
      border-color: #6d492a;
    }
  }
}

.flyout-wrap {
  position: relative;
  height: 191px;

  .flyout {
    position: relative;
    margin: 0 0 1px 6px;
    line-height: 0;

    & > li {
      position: absolute;
      display: block;
      height: 170px;
      background: yellow;
      transform-origin: (25px / 2) bottom;

      // Transform loop
      .generate-rotate-loop (@i) when (@i =< @n) {

        &:nth-of-type(@{i}) { transform: rotate(@r * (@i - 1)); }

        .generate-rotate-loop(@i + 1);
      }

      .generate-rotate-loop(1);

      a {
        position: absolute;
        display: block;
        width:  26px;
        height: 26px;
        overflow: hidden;
        text-indent: -99999px;
        background: #444;
        border: 3px solid #fff;
        border-radius: 50%;
        box-shadow: rgba(0, 0, 0, .4) 0 0 5px 0, rgba(0, 0, 0, .2) 0 0 0 1px, inset rgba(0, 0, 0, .5) 0 0 2px 0;

        &:active {
          background: #000;
          border-color: #555;

          span {
            opacity: .3;
          }
        }

        span {
          display: block;
          width:  26px;
          height: 26px;
          background: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' width='16px' height='16px'><path fill='#fff' d='M11.045,9.879l1.906,6.114l-4.949-3.791L3.059,16l1.9-6.117L0,6.114l6.123,0.013L7.998,0l1.879,6.12L16,6.104L11.045,9.879z'/></svg>") no-repeat center center;
          background-size: 16px 16px;
          // mask-image: url(star.svg);
        }
      }
    }
  }

  // Triggers
  .flyout-init li {
    display: none;
  }

  // Normal
  .flyout li a {
    top: 150px;
    animation: contract .35s ease-out 1 backwards;
  }

  // Active
  .flyout.expand li a {
    top: 10px;
    animation: expand .6s ease 1 backwards;
  }

  // Clicked
  .flyout.fade li a.clicked {
    top: 10px;
    animation: clicked .5s ease-out 1 forwards;
  }

  .flyout.fade li a:not(.clicked) {
    top: 10px;  animation: fade .5s ease-out 1 forwards;

    span {
      opacity: .1;
      transition: opacity .5s ease;
    }
  }

  // Animation loop
  .generate-item-loop (@i) when (@i =< @n) {

    .flyout li:nth-of-type(@{i}) a                     { animation-delay: (.20s - .04s * (@i - 1)); }
    .flyout li:nth-of-type(@{i}) a:not(.clicked) span  { animation: ~"spin@{i}-contract .9s ease-out 1 backwards"; }
    .flyout.expand li:nth-of-type(@{i}) a              { animation-delay: (.04s * (@i - 1)); }
    .flyout.expand li:nth-of-type(@{i}) a span         { transform: rotate(-(@r * (@i - 1))); animation: ~"spin@{i}-expand .6s ease-out 1 backwards"; }
    .flyout.fade li:nth-of-type(@{i}) a.clicked span   { transform: rotate(-(@r * (@i - 1))); }

    .generate-item-loop(@i + 1);
  }

  .generate-item-loop(1);

  .flyout-btn {
    position: absolute;
    bottom: 0;
    left: 0;
    z-index: 9999;
    width:  36px;
    height: 36px;
    overflow: hidden;
    text-indent: -99999px;
    background: #f76f54;
    background: linear-gradient(top, #f76f54 0, #dd3535 49%, #d32121 51%, #c61f1f 100%);
    border: 4px solid #fff;
    border-radius: 50%;
    outline: none;
    box-shadow: rgba(0, 0, 0, .3) 0 3px 8px 0, rgba(0, 0, 0, .2) 0 0 0 1px, inset rgba(0, 0, 0, .3) 0 0 0 1px, inset rgba(255, 255, 255, .3) 0 1px 0 1px;

    &:hover {
      // never mind
    }

    span {
      display: block;
      width:  36px;
      height: 36px;
      background: url("data:image/svg+xml,<svg xmlns='http://www.w3.org/2000/svg' width='20px' height='20px'><g><path fill='#fff' d='M20,11.402c0,0.453-0.367,0.82-0.822,0.82H0.82c-0.453,0-0.82-0.367-0.82-0.82V8.598 c0-0.454,0.367-0.821,0.82-0.821h18.357C19.633,7.776,20,8.144,20,8.598V11.402z'/><path fill='#fff' d='M8.598,20c-0.453,0-0.821-0.367-0.821-0.82V0.821c0-0.452,0.368-0.82,0.821-0.82h2.804 c0.453,0,0.82,0.368,0.82,0.82V19.18c0,0.453-0.367,0.82-0.82,0.82H8.598z'/></g></svg>") no-repeat center center;
      transition: transform .4s ease;
    }
  }
    .flyout-btn.btn-rotate span {
      transform: rotate(-135deg);
    }

  .ani-expand {
    0%   { top: 150px; }
    50%  { top: -10px; }
    70%  { top: 15px; }
    100% { top: 10px; }
  }

  .ani-contract {
    0%   { top: 10px; }
    40%  { top: -25px; }
    100% { top: 150px; }
  }

  .ani-clicked {
    0%   { opacity: 1; transform: scale(1); }
    100% { opacity: 0; transform: scale(5); }
  }

  @keyframes expand   { .ani-expand }
  @keyframes contract { .ani-contract }

  // A small trick
  @keyframes clicked {
    0%   { transform: scale(1); opacity: 1; top: 10px; }
    90%  {                                  top: 10px; }
    99%  { transform: scale(6); opacity: 0; top: 150px; }
    100% { transform: scale(0); }
  }

  @keyframes fade {
    0%   { transform: scale(1); opacity: 1; top: 10px; }
    90%  {                      opacity: 0; top: 10px; }
    99%  { transform: scale(0);             top: 150px; }
    100% { transform: scale(0); }
  }

  // Item animation loop
  .loop-content(@v) {
    @var: "d@{v}";
    @var-keyframe-expand: ~"spin@{v}-expand";
    @var-keyframe-contract: ~"spin@{v}-contract";
  }

  .generate-slide-loop (@i) when (@i =< @n) {

    .loop-content(@i);

    @keyframes @var-keyframe-expand {
      0% { transform: rotate((0 - @@var)); }
      60% { transform: rotate((-360deg - @@var)); }
      100% { transform: rotate((-360deg - @@var)); }
    }

    @keyframes @var-keyframe-contract {
      0% { transform: rotate((0 - @@var)); }
      50% { transform: rotate(  360deg); }
      100% { transform: rotate(  360deg); }
    }

    .generate-slide-loop(@i + 1);
  }

  .generate-slide-loop(1);
}