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72 lines
1.6 KiB
Markdown
72 lines
1.6 KiB
Markdown
---
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layout: layouts/post.njk
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title: Circular navigation
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description: Create a circular navigation with CSS flexbox
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keywords: css circular navigation, css flexbox
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---
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## HTML
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```html
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<div class="circular-navigation">
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<!-- The trigger element that will show all circles when user clicks it -->
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...
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<!-- A circle menu item -->
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<div class="circular-navigation__circle">
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<!-- The content -->
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<div class="circular-navigation__content">...</div>
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</div>
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<!-- Repeat menu items -->
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...
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</div>
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```
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## CSS
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```css
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.circular-navigation {
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position: relative;
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}
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.circular-navigation__circle {
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/* Position */
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position: absolute;
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top: 0;
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/*
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3rem is the distance from the item to the trigger element.
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Replace 0deg with 60deg, 180deg, 240deg, 300deg for another item
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in case you want to have a total of 6 menu items.
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The formulation is 360 / numberOfItems * indexOfItem
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*/
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transform: rotate(0deg) translateX(-3rem);
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/* Must have the same size as the trigger element */
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height: 2rem;
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width: 2rem;
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}
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.circular-navigation__content {
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/*
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Rotate it to make it displayed vertically
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Replace -0deg with -60deg, -180deg, -240deg, -300deg for another item
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in case you want to have a total of 6 menu items.
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The formulation is -(360 / numberOfItems * indexOfItem)
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*/
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transform: rotate(-0deg);
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/* Center the content */
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align-items: center;
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display: flex;
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justify-content: center;
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/* Take full size */
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height: 100%;
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width: 100%;
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}
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```
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{% demo %}{% include "covers/circular-navigation.njk" %}{% enddemo %}
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