Tab Bar Animation
Before We Start to Tab Bar Animation
Tab Bar Animation can be used to animate a Logos, Icons, images or any other media content and create user attractive UI components.
So if you are a person who wishes to develop a website, you have to know how to create animations properly. Check out our tutorial and you can learn this techniques and use it on your web development. Below sections shows how to develop this animations.
How to create Tab Bar Animation? We are here to solve your problem. In this article we discuss how to create a hover effect animations. Before we start please read the below articles which easier you to understand the process, if you are new to development.
Step 1 – Add HTML
It’s too easy and simple. Just copy and paste below code in your HTML editor between <body> </body> tag as below.
<body>
<menu class="menu">
<button class="menu__item active" style="--bgColorItem: #d18931;">
<svg class="icon" viewBox="0 0 24 24">
<path d="M3.8,6.6h16.4" />
<path d="M20.2,12.1H3.8" />
<path d="M3.8,17.5h16.4" />
</svg>
</button>
<button class="menu__item" style="--bgColorItem: #dda4b9;">
<svg class="icon" viewBox="0 0 24 24">
<path d="M6.7,4.8h10.7c0.3,0,0.6,0.2,0.7,0.5l2.8,7.3c0,0.1,0,0.2,0,0.3v5.6c0,0.4-0.4,0.8-0.8,0.8H3.8,C3.4,19.3,3,19,3,18.5v-5.6c0-0.1,0-0.2,0.1-0.3L6,5.3C6.1,5,6.4,4.8,6.7,4.8z" />
<path d="M3.4,12.9H8l1.6,2.8h4.9l1.5-2.8h4.6" />
</svg>
</button>
<button class="menu__item" style="--bgColorItem: #7171e7;">
<svg class="icon" viewBox="0 0 24 24">
<path d="M3.4,11.9l8.8,4.4l8.4-4.4" />
<path d="M3.4,16.2l8.8,4.5l8.4-4.5" />
<path d="M3.7,7.8l8.6-4.5l8,4.5l-8,4.3L3.7,7.8z" />
</svg>
</button>
<button class="menu__item" style="--bgColorItem: #d5b033;">
<svg class="icon" viewBox="0 0 24 24">
<path d="M5.1,3.9h13.9c0.6,0,1.2,0.5,1.2,1.2v13.9c0,0.6-0.5,1.2-1.2,1.2H5.1c-0.6,0-1.2-0.5-1.2-1.2V5.1
C3.9,4.4,4.4,3.9,5.1,3.9z" />
<path d="M4.2,9.3h15.6" />
<path d="M9.1,9.5v10.3" />
</svg>
</button>
<button class="menu__item" style="--bgColorItem:#63a993;">
<svg class="icon" viewBox="0 0 24 24">
<path d="M5.1,3.9h13.9c0.6,0,1.2,0.5,1.2,1.2v13.9c0,0.6-0.5,1.2-1.2,1.2H5.1c-0.6,0-1.2-0.5-1.2-1.2V5.1
C3.9,4.4,4.4,3.9,5.1,3.9z" />
<path d="M5.5,20l9.9-9.9l4.7,4.7" />
<path d="M10.4,8.8c0,0.9-0.7,1.6-1.6,1.6c-0.9,0-1.6-0.7-1.6-1.6C7.3,8,8,7.3,8.9,7.3C9.7,7.3,10.4,8,10.4,8.8z" />
</svg>
</button>
<div class="menu__border"></div>
</menu>
<div class="svg-container">
<svg viewBox="0 0 202.9 45.5">
<clipPath id="menu" clipPathUnits="objectBoundingBox" transform="scale(0.0049285362247413 0.021978021978022)">
<path d="M6.7,45.5c5.7,0.1,14.1-0.4,23.3-4c5.7-2.3,9.9-5,18.1-10.5c10.7-7.1,11.8-9.2,20.6-14.3c5-2.9,9.2-5.2,15.2-7
c7.1-2.1,13.3-2.3,17.6-2.1c4.2-0.2,10.5,0.1,17.6,2.1c6.1,1.8,10.2,4.1,15.2,7c8.8,5,9.9,7.1,20.6,14.3c8.3,5.5,12.4,8.2,18.1,10.5
c9.2,3.6,17.6,4.2,23.3,4H6.7z" />
</clipPath>
</svg>
</div>
</body>
Step 2 – Add CSS
Copy and paste below code in your HTML editor between <style></style> tag as below.
<style>
html {
box-sizing: border-box;
--bgColorMenu: #1d1d27;
--duration: .7s;
}
html *,
html *::before,
html *::after {
box-sizing: inherit;
}
body {
margin: 0;
display: flex;
height: 100vh;
overflow: hidden;
align-items: center;
justify-content: center;
background-color: #cb8c3d;
-webkit-tap-highlight-color: transparent;
transition: background-color var(--duration);
}
.menu {
margin: 0;
display: flex;
/* Works well with 100% width */
width: 32.05em;
font-size: 1.5em;
padding: 0 2.85em;
position: relative;
align-items: center;
justify-content: center;
background-color: var(--bgColorMenu);
}
.menu__item {
all: unset;
flex-grow: 1;
z-index: 100;
display: flex;
cursor: pointer;
position: relative;
border-radius: 50%;
align-items: center;
will-change: transform;
justify-content: center;
padding: 0.55em 0 0.85em;
transition: transform var(--timeOut, var(--duration));
}
.menu__item::before {
content: "";
z-index: -1;
width: 4.2em;
height: 4.2em;
border-radius: 50%;
position: absolute;
transform: scale(0);
transition: background-color var(--duration), transform var(--duration);
}
.menu__item.active {
transform: translate3d(0, -.8em, 0);
}
.menu__item.active::before {
transform: scale(1);
background-color: var(--bgColorItem);
}
.icon {
width: 2.6em;
height: 2.6em;
stroke: white;
fill: transparent;
stroke-width: 1pt;
stroke-miterlimit: 10;
stroke-linecap: round;
stroke-linejoin: round;
stroke-dasharray: 400;
}
.menu__item.active .icon {
animation: strok 1.5s reverse;
}
@keyframes strok {
100% {
stroke-dashoffset: 400;
}
}
.menu__border {
left: 0;
bottom: 99%;
width: 10.9em;
height: 2.4em;
position: absolute;
clip-path: url(#menu);
will-change: transform;
background-color: var(--bgColorMenu);
transition: transform var(--timeOut, var(--duration));
}
.svg-container {
width: 0;
height: 0;
}
@media screen and (max-width: 50em) {
.menu {
font-size: .8em;
}
}
</style>
At the end we will have something like this. You can change fonts, colors, backgrounds and all things that you want. Enjoy it.
Step 3 – Add JavaScript
Copy and paste below code in your HTML editor between <script></script> tag.
<script>
"use strict";
const body = document.body;
const bgColorsBody = ["#d18931", "#dda4b9", "#7171e7", "#d5b033", "#63a993"];
const menu = body.querySelector(".menu");
const menuItems = menu.querySelectorAll(".menu__item");
const menuBorder = menu.querySelector(".menu__border");
let activeItem = menu.querySelector(".active");
function clickItem(item, index) {
menu.style.removeProperty("--timeOut");
if (activeItem == item) return;
if (activeItem) {
activeItem.classList.remove("active");
}
item.classList.add("active");
body.style.backgroundColor = bgColorsBody[index];
activeItem = item;
offsetMenuBorder(activeItem, menuBorder);
}
function offsetMenuBorder(element, menuBorder) {
const offsetActiveItem = element.getBoundingClientRect();
const left = Math.floor(offsetActiveItem.left - menu.offsetLeft - (menuBorder.offsetWidth - offsetActiveItem.width) / 2) + "px";
menuBorder.style.transform = `translate3d(${left}, 0 , 0)`;
}
offsetMenuBorder(activeItem, menuBorder);
menuItems.forEach((item, index) => {
item.addEventListener("click", () => clickItem(item, index));
})
window.addEventListener("resize", () => {
offsetMenuBorder(activeItem, menuBorder);
menu.style.setProperty("--timeOut", "none");
});
</script>
Out Put
Video Tutorial
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