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<!-- SVG icons -->
<svg xmlns="http://www.w3.org/2000/svg" style="display: none;">
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<symbol id="lightbulb" viewBox="0 0 22 32"><path class="icon__path" d="M 11,0 C 5.71,0 0,4.206 0,11 c 0,3.353 1.34425,6.1745 3.90625,8.3125 0.027,0.034 0.05975,0.06875 0.09375,0.09375 1.901,2.062 1.987,2.43675 2,3.34375 0.006,0.359 0.003,0.47325 0,0.53125 L 6,23.5 C 5.985,23.952 5.96925,24.714 6.90625,25 L 15,26.78125 c 0.036,0.008 0.05875,0 0.09375,0 0.23,0 0.449,-0.17225 0.5,-0.40625 0.06,-0.27 -0.13625,-0.53475 -0.40625,-0.59375 l -8.03125,-1.75 C 7.00125,23.98425 6.986,23.97825 7,23.53125 l 0,-0.1875 C 7,23.34375 7.008,23.258 7,22.75 6.981,21.481 6.7015,20.8645 4.6875,18.6875 4.6485,18.6395 4.6145,18.5925 4.5625,18.5625 2.2065,16.5595 1,14.02 1,11 1,4.823 6.19,1 11,1 c 4.916,0 10,3.741 10,10 0,3.978 -1.94125,6.1825 -3.53125,7.5625 -0.055,0.026 -0.082,0.04775 -0.125,0.09375 C 15.30675,20.86025 15.019,21.481 15,22.75 c 0,0.03 -10e-4,0.05575 0,0.09375 l 0,0.03125 c -0.003,0.076 -10e-4,0.14025 0,0.15625 C 14.966,23.02625 14.875,23 14.875,23 l -4.1875,-1 c -0.272,-0.062 -0.562,0.107 -0.625,0.375 -0.063,0.269 0.106,0.561 0.375,0.625 l 4.15625,0.96875 c 0.055,0.02 0.54875,0.17 0.96875,-0.125 0.183,-0.129 0.3995,-0.391 0.4375,-0.875 l 0,-0.03125 c 0.001,-0.032 0,-0.05975 0,-0.09375 0,-0.009 0.001,-0.02325 0,-0.03125 L 16,22.75 c 0.013,-0.902 0.102,-1.28175 2,-3.34375 0.009,-0.007 0.02325,-0.02325 0.03125,-0.03125 C 20.69825,17.134 22,14.4 22,11 22,4.115 16.407,0 11,0 z M 6.90625,26.6875 c -0.192,0.03455 -0.3605,0.17325 -0.40625,0.375 -0.062,0.269 0.105,0.564 0.375,0.625 l 8,1.8125 c 0.038,0.009 0.089,0 0.125,0 0.229,0 0.448,-0.142 0.5,-0.375 0.062,-0.269 -0.105,-0.564 -0.375,-0.625 l -8,-1.8125 c -0.06775,-0.015 -0.15475,-0.01152 -0.21875,0 z m 0.5,2.875 C 7.2144844,29.597328 7.0465,29.73575 7,29.9375 c -0.06,0.27 0.105,0.53375 0.375,0.59375 L 13.875,32 c 0.038,0.009 0.089,0 0.125,0 0.229,0 0.448,-0.17325 0.5,-0.40625 C 14.56,31.32375 14.36375,31.06 14.09375,31 l -6.5,-1.4375 c -0.06775,-0.015 -0.1235781,-0.01161 -0.1875,0 z"></path></symbol>
</svg>
<div class="container">
<div class="path-slider">
<svg width="330px" height="300px" viewBox="0 0 330 300">
<path d="M 65 5 a 60 60 0 0 0 -60 60 a 60 60 0 0 0 60 60 C 105 125 125 125 165 125 S 225 125 265 125 a 60 60 0 0 0 60 -60 a 60 60 0 0 0 -60 -60 Z" class="path-slider__path"></path>
<path d="M 65 5 a 60 60 0 0 0 -60 60 a 60 60 0 0 0 30 50 C 100 150 100 240 165 240 S 230 150 295 115 a 60 60 0 0 0 30 -50 a 60 60 0 0 0 -60 -60 Z" class="path-slider__path-drawn"></path>
</svg>
<a href="#chat" class="path-slider__item"><div class="item__circle-translate">
<div class="item__circle"><svg class="item__icon"><use xlink:href="#chat"/></svg></div>
<div class="item__title"><h2>Chat</h2></div>
</div></a>
<a href="#alarmclock" class="path-slider__item"><div class="item__circle-translate">
<div class="item__circle"><svg class="item__icon"><use xlink:href="#alarmclock"/></svg></div>
<div class="item__title"><h2>Alarm clock</h2></div>
</div></a>
<a href="#camera" class="path-slider__item"><div class="item__circle-translate">
<div class="item__circle"><svg class="item__icon"><use xlink:href="#camera"/></svg></div>
<div class="item__title"><h2>Camera</h2></div>
</div></a>
<a href="#envelope" class="path-slider__item"><div class="item__circle-translate">
<div class="item__circle"><svg class="item__icon"><use xlink:href="#envelope"/></svg></div>
<div class="item__title"><h2>Envelope</h2></div>
</div></a>
<a href="#lightbulb" class="path-slider__item"><div class="item__circle-translate">
<div class="item__circle"><svg class="item__icon"><use xlink:href="#lightbulb"/></svg></div>
<div class="item__title"><h2>Light bulb</h2></div>
</div></a>
</div>
</div>
body {
background-color: #2598B8;
overflow: hidden;
}
.container {
text-align: center;
}
.path-slider {
position: relative;
display: inline-block;
margin-top: 7%;
}
path {
stroke-width: 1px;
stroke: none;
fill: none;
}
.icon__path {
fill: #FFFFFF;
}
.path-slider__path-drawn {
stroke: rgba(255, 255, 255, 0.5);
}
.item__icon {
width: 45px;
height: 45px;
position: relative;
top: 50%;
transform: translateY(-50%);
}
.path-slider__item {
position: absolute;
left: -37px;
top: -37px;
cursor: pointer;
text-decoration: none;
outline: none;
&:hover, &:focus {
.item__circle {
background-color: darken(#1D7891, 5%);
}
}
}
.item__circle {
display: inline-block;
width: 74px;
height: 74px;
background-color: #2189A5;
box-shadow: 0 0 0 1px rgba(255, 255, 255, 0.5);
border-radius: 100%;
transition: 1s background;
}
.item__title {
position: absolute;
top: 150%;
left: 50%;
transform: translateX(-50%);
color: #FFFFFF;
font-size: 25px;
font-variant: small-caps;
white-space: nowrap;
opacity: 0;
pointer-events: none;
transition: 0.5s;
}
.path-slider__current-item {
.item__circle {
background-color: #1D7891;
transition: 1s 0.5s background;
}
.item__title {
opacity: 1;
pointer-events: auto;
transition: 0.5s 1s;
}
}
(function () {
// Get items, and set initial styles for current item
var items = document.querySelectorAll('.path-slider__item');
items[0].querySelector('.item__circle-translate').style['transform'] = 'translateY(105px)';
items[0].querySelector('.item__circle').style['transform'] = 'scale(2)';
// Add `click` event listeners manually, to select items only if no animation in progress
var animating = false;
for (var i = 0; i < items.length; i++) {
(function(i) {
items[i].addEventListener('click', function () {
if (!animating) {
animating = true;
slider.selectItem(i);
}
});
})(i);
}
// Init slider
var path = document.querySelector('.path-slider__path');
var options = {
startLength: path.getTotalLength() / 2 - 100,
delay: 100,
duration: 1000,
clickSelection: false,
begin: function (params) {
if (params.selected || params.unselected) {
anime({
targets: params.node.querySelector('.item__circle'),
scale: params.selected ? [1, 2] : [2, 1],
duration: 500,
delay: params.selected ? 900 : 0,
easing: 'easeOutCubic'
});
anime({
targets: params.node.querySelector('.item__circle-translate'),
translateY: params.selected ? [0, '105px'] : ['105px', 0],
duration: 1000,
delay: params.selected ? 900 : 0,
elasticity: 600
});
var morph = anime({
targets: '.path-slider__path-drawn',
d: 'M 65 5 a 60 60 0 0 0 -60 60 a 60 60 0 0 0 60 60 C 105 125 125 125 165 125 S 225 125 265 125 a 60 60 0 0 0 60 -60 a 60 60 0 0 0 -60 -60 Z',
duration: 1000,
elasticity: 600
});
setTimeout(function () {
morph.pause();
anime({
targets: '.path-slider__path-drawn',
d: 'M 65 5 a 60 60 0 0 0 -60 60 a 60 60 0 0 0 30 50 C 100 150 100 240 165 240 S 230 150 295 115 a 60 60 0 0 0 30 -50 a 60 60 0 0 0 -60 -60 Z',
duration: 1000,
elasticity: 600,
complete: function () {
animating = false;
}
});
}, 900);
}
}
};
var slider = new PathSlider(path, items, options);
})();
Also see: Tab Triggers