<script src="https://cdnjs.cloudflare.com/ajax/libs/jquery/3.3.1/jquery.min.js"></script>
<div id="slider">
<div id="items">
<img src="https://static.tildacdn.com/tild6538-3739-4730-a437-373362623664/_viber_2022-06-25_03.jpg" />
<img src="ihttps://static.tildacdn.com/tild6535-6530-4734-a631-646334663832/noroot.png" />
<img src="https://static.tildacdn.com/tild3835-6530-4266-b235-373731633962/noroot.png" />
<img src="https://static.tildacdn.com/tild6165-3461-4165-b237-636333316538/_viber_2022-06-25_03.jpg" />
</div>
</div>
<button id="next">Next</button>
<button id="prev">Prev</button>
#slider {
position: relative;
width: 225px;
height: 119px;
margin-bottom: 10px;
border-radius: 23px;
overflow: hidden;
}
#items {
float: left;
height: 200px;
font-size: 0;
}
#items img {
vertical-align: top;
}
var count_elements = 3,
current_element = 0,
width = 225,
height = 119,
duration = 500;
var screen = $('#items');
screen.width(width * count_elements);
let img = document.querySelectorAll('#items img');
img.forEach(el => {
el.style.width = width + 'px';
});
function move_screen(x) {
current_element = (current_element + x) % count_elements;
if (current_element < 0) {
current_element += count_elements;
}
//console.log(current_element);
screen.animate({
marginLeft: -width * current_element
}, duration);
}
$("#prev").click(function() {
move_screen(-1);
})
$("#next").click(function() {
move_screen(1);
})
var widthscreen = window.innerWidth //получаем размер экрана
if(widthscreen <= '425'){
width = 225
height = 119
}
if(widthscreen >= '1200'){
width = 375
height = 211
}