examples/esm/src/css/app.scss
* {
    margin: 0;
    padding: 0;
}

*,
*::after,
*::before {
    box-sizing: border-box;
}

body {
    min-height: 100vh;
    width: 100vw;
    display: flex;
    align-items: center;
    position: relative;
    margin: 0;
    padding: 0;
    background: rgb(241, 241, 241);
    color: rgb(37, 36, 34);
    font-family: sans-serif;
    overflow-x: hidden;
}

.cursor-on {
    cursor: default;
}

a,
.js-alert {
    text-decoration: underline;
    color: currentColor;
}

.cursor {
    position: absolute;
    width: 24px;
    height: 24px;
    transform-origin: center;
    transform: translate(-50%, -50%);
    background: rgb(184, 184, 184);
    border-radius: 50%;
    pointer-events: none;
    z-index: 999;

    transition: background .2s ease-in, width .2s ease-in, height .2s ease-in;
    will-change: background, width, height, top, left;

    &.hover {
        width: 72px;
        height: 72px;
    }

    &.active {
        background: rgb(73, 73, 73);
    }

    &.btn-hover {
        width: 0px;
        height: 0px;
    }
}

.app {
    position: relative;
    width: 100%;
    padding: 50px 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    margin: 0 auto;
}

.cta {
    width: 100%;
    margin: 60px 0 40px 0;
    text-align: center;
}

button {
    border: none;
    border-radius: 1px;
    background-color: rgb(160, 160, 160);
    padding: 8px 16px;
    font-weight: 700;
    font-size: 14px;
    color: white;
    border: 2px solid transparent;
    transition: background-color .2s ease-in-out, border-color .1s ease-out;
    user-select: none;
    margin-right: 10px;

    &:hover {
        background-color: rgb(143, 143, 143);
        border-color: rgb(71, 71, 71);
    }
}

.slider {
    width: 100vw;
    overflow-x: hidden;

    & .content {
        font-size: 18px;
        line-height: 1.4;
        padding-right: 10px;
    }
}

.slides {
    display: flex;
    will-change: transform;
    overflow-x: visible;
}

.slide {
    flex: 0 0 auto;
    width: 300px;
    margin-right: 10vw;
    user-select: none;
    padding-bottom: 35px;

    &:first-of-type {
        margin-left: 10vw;
    }

    &:last-of-type {
        width: calc(300px + 10%);
        padding-right: 10%;
    }

    & .logo {
        width: 100%;
        height: 200px;
        background-color: rgb(160, 160, 160);
        margin-bottom: 30px;
    }

    & .divider {
        width: 40px;
        height: 3px;
        background-color: rgb(37, 36, 34);
        margin-bottom: 60px;
    }

    & .title {
        font-size: 25px;
        margin-bottom: 20px;
    }
}

.progress {
    position: relative;
    height: 2px;
    width: 90%;
    background-color: #a0a0a0;
    margin-top: 20px;
    margin-bottom: 20px;
}

.bar {
    position: absolute;
    height: 2px;
    width: 0%;
    top: 0;
    left: 0;
    bottom: 0;
    right: 0;
    background-color: rgb(37, 36, 34);
}

.container-b {
    width: 500px;
    height: 500px;
    overflow-x: hidden;
    display: flex;
    align-items: center;
    background: rgb(59, 59, 61);
}

.slider-b {
    width: 100vh;
    margin-left: 100px;
    margin-right: 100px;
    height: 200px;
    background: linear-gradient(0.25turn, #3f87a6, #ebf8e1, #f69d3c);
    flex: 0 0 auto;
}