CSS

Слайдер на чистом CSS. Пример от школы разработки интерфейсов Yandex.

Слайдер сделан с помощью связки <input> и <label for=”#id”>. Вся магия происходит на уровне селектора #button-N:checked ~ .slider-inner .slider-slides. Когда мы кликаем по одному из инпутов-чекбоксов, он переходит в состояние checked. Мы можем этим воспользоваться и назначить нужный нам translate на контейнер со слайдами: transform: translate(-33%).

HTML часть

<section class="page">
    <div class="slider">
        <input class="slider__input" type="radio" id="btn-1" name="toggle" checked>
        <input class="slider__input" type="radio" id="btn-2" name="toggle">
        <input class="slider__input" type="radio" id="btn-3" name="toggle">
        <input class="slider__input" type="radio" id="btn-4" name="toggle">
        <div class="slider__controls">
            <label class="slider__label" for="btn-1"></label>
            <label class="slider__label" for="btn-2"></label>
            <label class="slider__label" for="btn-3"></label>
            <label class="slider__label" for="btn-4"></label>
        </div>
        <div class="slider__inner">
            <div class="slider__slides">
                <img class="slider__img" src="https://avatars.mds.yandex.net/get-pdb/1863907/66fc05cc-e47d-4daf-ad9e-983def81b0b8/s1200">
                <img class="slider__img" src="https://avatars.mds.yandex.net/get-pdb/1907868/77e32d2e-b4ed-435e-8e48-b7903a67f37b/s1200">
                <img class="slider__img" src="https://avatars.mds.yandex.net/get-pdb/1627222/8efe5070-9036-4913-86b4-8241480525db/s1200">
                <img class="slider__img" src="https://avatars.mds.yandex.net/get-pdb/1858966/d70c660c-6947-4ed3-b0bf-13e985b58427/s1200">
            </div>
        </div>
    </div>
</section>

CSS часть

html, body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background: #25282A;
    }

.page {
    max-width: 700px;
    margin: 0 auto;
    padding: 40px;
    }

.slider {
    position: relative;
    background: #25282A;
    }

.slider__input {
    display: none;
    }

.slider__inner {
    overflow: hidden;
    box-shadow: 0 2px 4px 0 rgba(0,0,0,0.08), 0 7px 22px 0 rgba(0,0,0,0.12);
    border-radius: 8px;
    }

.slider__slides {
    width: 400%;
    transition: transform 0.8s ease;
    }

.slider__img {
    float: left;
    width: 25%;
    height: 376px;
    object-fit: cover;
    }

.slider__controls {
    position: absolute;
    width: 100%;
    left: 0;
    bottom: -40px;
    z-index: 100;
    text-align: right;
    }

.slider__label {
    display: inline-block;
    width: 16px;
    height: 16px;
    position: relative;
    font-size: 0;
    cursor: pointer;
    }

.slider__label:before {
    content: "";
    display: inline-block;
    position: absolute;
    left: 4px;
    top: 4px;
    width: 6px;
    height: 6px;
    background: #71ABFF;
    cursor: pointer;
    border: 1px solid #71ABFF;
    border-radius: 50%;
    box-shadow: 0 0 2px rgba(0,0,0,.8);
    transition: background-color .2s, border-color .2s;
    }

.slider__label:hover:before {
    background: #fff;
    border-color: #fff;
    }

#btn-1:checked ~ .slider__controls .slider__label[for="btn-1"]:before,
#btn-2:checked ~ .slider__controls .slider__label[for="btn-2"]:before,
#btn-3:checked ~ .slider__controls .slider__label[for="btn-3"]:before,
#btn-4:checked ~ .slider__controls .slider__label[for="btn-4"]:before {
    background-color: transparent;
    }

#btn-1:checked ~ .slider__inner .slider__slides {
    transform: translate(0);
    }

#btn-2:checked ~ .slider__inner .slider__slides {
    transform: translate(-25%);
    }

#btn-3:checked ~ .slider__inner .slider__slides {
    transform: translate(-50%);
    }

#btn-4:checked ~ .slider__inner .slider__slides {
    transform: translate(-75%);
    }

Пример