The All Master Who Regressed to Bronze

In a multidimensional competition known as Dimension Arena, Choi Shin hyeok was Earth's only Challenger-tier player.[Choi Shin hyeok / Bronze]Betrayed by his fellow Challenger players, he has regressed back to his days as a Bronze.[Job: You have acquired 'All Master'.]A second chance has been granted to him."It won't take long to deal with those bastards."The 'useless' character with too many skills becomes a true All Master and dreams of revenge!

Expand

(function() {
//sm:h-[6rem] h-[30vw] container
let expand_content = document.getElementById('expand_content');
let expand_button_head = document.getElementById('expand_button_head');
let expand_button = document.getElementById('expand_button');
expand_button.addEventListener('click', () => {
if (expand_content.classList.contains('container')) {
expand_button.querySelector('span').innerText =
"Unexpand"
expand_button.querySelector('img').setAttribute('src',
'https://api.iconify.design/mdi:arrow-up.svg?color=white'
)
expand_button_head.classList.remove('-mt-7');
expand_button_head.classList.add('mt-4');
expand_content.classList.remove('sm:h-[6rem]');
expand_content.classList.remove('h-[30vw]');
expand_content.classList.remove('container');
} else {
expand_button.querySelector('span').innerText =
"Expand"
expand_button.querySelector('img').setAttribute('src',
'https://api.iconify.design/mdi:arrow-down.svg?color=white'
)
expand_button_head.classList.add('-mt-7');
expand_button_head.classList.remove('mt-4');
expand_content.classList.add('sm:h-[6rem]');
expand_content.classList.add('h-[30vw]');
expand_content.classList.add('container');
}
})
})();

.container {
-webkit-mask-image: linear-gradient(to bottom, black -150%, transparent 100%);
mask-image: linear-gradient(to bottom, black 0%, transparent 100%);
}