simple-adaptive-slider.min.css

.slider{position:relative;overflow:hidden;max-width:600px;margin-left:auto;margin-right:auto}.slider__wrapper{position:relative;overflow:hidden;background-color:#eee}.slider__items{display:flex;transition:transform .5s ease}.transition-none{transition:none}.slider__item{flex:0 0 100%;max-width:100%;position:relative}.slider__control{position:absolute;top:50%;width:40px;height:50px;transform:translateY(-50%);display:none;align-items:center;justify-content:center;color:#fff;background:rgba(0,0,0,.3);opacity:.5;user-select:none}.slider__control_show{display:flex}.slider__control:focus,.slider__control:hover{color:#fff;text-decoration:none;opacity:.7}.slider__control_prev{left:0}.slider__control_next{right:0}.slider__control::before{content:'';display:inline-block;width:20px;height:20px;background:transparent no-repeat center center;background-size:100% 100%}.slider__control_prev::before{background-image:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23fff' viewBox='0 0 8 8'%3E%3Cpath d='M5.25 0l-4 4 4 4 1.5-1.5-2.5-2.5 2.5-2.5-1.5-1.5z'/%3E%3C/svg%3E")}.slider__control_next::before{background-image:url("data:image/svg+xml;charset=utf8,%3Csvg xmlns='http://www.w3.org/2000/svg' fill='%23fff' viewBox='0 0 8 8'%3E%3Cpath d='M2.75 0l-1.5 1.5 2.5 2.5-2.5 2.5 1.5 1.5 4-4-4-4z'/%3E%3C/svg%3E")}.slider__indicators{position:absolute;left:0;right:0;bottom:10px;display:flex;justify-content:center;padding-left:0;margin:0 15%;list-style:none;user-select:none}.slider__indicator{flex:0 1 auto;width:30px;height:4px;margin-right:3px;margin-left:3px;background-color:rgba(255,255,255,.5);background-clip:padding-box;border-top:10px solid transparent;border-bottom:10px solid transparent;cursor:pointer}.slider__indicator_active{background-color:#fff}