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Cover image for 100 underline/overlay animations | The ultimate CSS collection 🥇
Temani Afif
Temani Afif

Posted on • Edited on

100 underline/overlay animations | The ultimate CSS collection 🥇

Get tired searching animations for your menu items and links? Search no more! Here is a list of more than 100 different animations. From the simple one to the more complex one, you will for sure find what you want.

No SVG, No JS, No extra tag, No pseudo element, No keyframes ... All of them are done using backgrounds, transition and only one element. Simply add a class and enjoy.

I am not relying on pseudo element so you can easily use them with elements like input (where we cannot have pseudo element).

In order to understand the logic of each animation, I highly recommend my previous article about background-position


Table of content


The Basic

The Continuous

The Double

The Two Steps

The Unexpected

The Rounded

The Fading

The Infinite

Keep the hover for too long here.

The All Sides

The Thick

The Sliding

The below requires us to know the width of the element so it's more suitable for monospace fonts where we can use the ch unit

The Fancy


(2) and (5) use some hardcoded values that need to be adjusted based on the element width

The Inverted

The below doesn't work on Firefox due to a known bug

The 3D

Warning: the below uses some advanced CSS but I considered CSS variables to make it easy to control


That's it!

Tell me what do you think and which one is your favorite. 👇

I am also doing CSS loaders


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Latest comments (121)

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sly001029 profile image
Sly001029

I want to automatically create an underline and then automatically remove the underline, what should I do? Could you help me?

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saksoomro profile image
Shoaib

where is the source code link

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jamesqquick profile image
James Q Quick

This is incredible!

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kievandres profile image
Kiev Andres

Awesome! 🔥

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mjcoder_5 profile image
MJCoder

Awesome collection - bookmarked! I am sure I'll be using this!

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madsstoumann profile image
Mads Stoumann

Amazing collection! I used the "Basic 3" on a recent project, but had a CSS validation error, that boiled down to linear-gradient(currentColor 0 0).
Is that a short way of writing linear-gradient(to bottom, currentColor 0 0, currentColor 100% 0)?
And, as to bottom is default, that can be omitted I guess?

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afif profile image
Temani Afif

It's the short way of writing linear-gradient(currentColor,currentColor). The direction and the color stops aren't important since a gradient between two same colors will always give that color. I am defining two colors stop for it (0 and 0) to write the color only once inside the gradient.
The syntax I am using is a bit uncommon but it's valid. The CSS validator is never up to date anyway.
I wrote a recent article about this if you want: css-tricks.com/cool-hover-effects-...

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madsstoumann profile image
Mads Stoumann

Cool, didn’t know that syntax!

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calsch profile image
CalSch

These all look amazing! My favorite is fancy-1. Good job!

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polgarj profile image
Jozsef Polgar

Thank you very much. I used the 8th one from the "The All Sides" pack in my new blog and it turnet out awesome. :)

Check it out: uselessdivs.com/

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creativemacmac profile image
creativemacmac

I LOOOOOOVE your pure css effects🤩 is it possible for you to do a series on mouse cursor effects?

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afif profile image
Temani Afif

what kind of mouse cursor effects? can you show me examples :)

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creativemacmac profile image
creativemacmac

I think for one this one is crazy cool (unfortunately just a video)
youtube.com/watch?v=OYEymzptnHc

but would be soooo interesting to see what you would come up with with pure css regardless of whether the above is interesting to you or not...I read your posts religiously :)

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afif profile image
Temani Afif

ok I will keep this in mind ;) I always like to challenge my self as well

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Victor Chan

great work, appreciate it!