Quantity button

with css

Google "counter input [your CSS framework here]" and done.

you could just buy the theme instead of trying to rip it off

@davy_yg Using tailwindcss and alpinejs, you can easily create this

<div x-data="{value: 1}" class="inline-flex flex-row h-12 border border-gray-500 divide-x divide-gray-500">
    <button class="w-8" @click="value--" :disabled="value === 1">-</button>
    <input type="number" min="1" class="w-16 text-center" x-model="value" />
    <button class="w-8" @click="value++">+</button>
  </div>

I don't want to buy the theme, my point is I want to build onlineshop from scratch, if I can do this then I can build at least 10 different kind of online shop on my own. I modify the theme to match my needs.

Good luck with that; considering your skill set and comprehension level, you're probably better off using something pre-made for you. Honestly, I don't think I'd trust my data with something built by you.

Look @davy_yg you have spirit. But spirit isn't brain power. You might be really good at something else... maybe breathing? You should probably give this up now...

When you say "you" want to create it from scratch... what you really mean is you want the community to build it for you... the questions you are asking are below entry level man, and its been what 2 or 3 years? I am sorry, but I am not sorry. Just simply buy a template and learn from it, pay for a class, or figure out how to learn better... because you are failing.

I have taken many IT classes before. It's okay if I have to take twice as long to learn as long I reach the destination eventually. Each person just have different rewards.

This is not a tortoise vs the hair thing man.

Your learning process is not a process, nor is it learning. You literally post a task, and somebody in the forums who is newer thinks they are helping you... and post how to do it... you then claim that code as your own.

You have not learned a damn thing here in 2+ years...

I already design and built the front end and almost done with it. I only need help with the minor things.