<meta name="viewport" content="width=device-width, initial-scale=1">
<!--slide-->
<style>
#slider {
  position: relative;
  width: 50%;
  height: 32vw;
  margin: 150px auto;
  font-family: 'Helvetica Neue', sans-serif;
  perspective: 1400px;
  transform-style: preserve-3d;
}

input[type=radio] {
  position: relative;
  top: 108%;
  left: 50%;
  width: 18px;
  height: 18px;
  margin: 0 15px 0 0;
  opacity: 0.4;
  transform: translateX(-83px);
  cursor: pointer;
}


input[type=radio]:nth-child(5) {
  margin-right: 0px;
}

input[type=radio]:checked {
  opacity: 1;
}




#slider label,
#slider label img {
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  color: white;
  font-size: 70px;
  font-weight: bold;
  border-radius: 3px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform 400ms ease;
}



/* Slider Functionality */

/* Active Slide */
#s1:checked ~ #slide1,
 #s2:checked ~ #slide2,
  #s3:checked ~ #slide3,
   #s4:checked ~ #slide4,
    #s5:checked ~ #slide5 {
  box-shadow: 0 13px 26px rgba(0,0,0, 0.3), 0 12px 6px rgba(0,0,0, 0.2);
  transform: translate3d(0%, 0, 0px);
}

/* Next Slide */
#s1:checked ~ #slide2,
 #s2:checked ~ #slide3,
  #s3:checked ~ #slide4,
   #s4:checked ~ #slide5,
    #s5:checked ~ #slide1 {
  box-shadow: 0 6px 10px rgba(0,0,0, 0.3), 0 2px 2px rgba(0,0,0, 0.2);
  transform: translate3d(20%, 0, -100px);
}


/* Next to Next Slide */
#s1:checked ~ #slide3,
 #s2:checked ~ #slide4,
  #s3:checked ~ #slide5,
   #s4:checked ~ #slide1,
    #s5:checked ~ #slide2 {
  box-shadow: 0 1px 4px rgba(0,0,0, 0.4);
  transform: translate3d(40%, 0, -250px);
}

/* Previous to Previous Slide */
#s1:checked ~ #slide4,
 #s2:checked ~ #slide5,
  #s3:checked ~ #slide1,
   #s4:checked ~ #slide2,
    #s5:checked ~ #slide3 {
  box-shadow: 0 1px 4px rgba(0,0,0, 0.4);
  transform: translate3d(-40%, 0, -250px);
}

/* Previous Slide */
#s1:checked ~ #slide5,
 #s2:checked ~ #slide1,
  #s3:checked ~ #slide2,
   #s4:checked ~ #slide3,
    #s5:checked ~ #slide4 {
  box-shadow: 0 6px 10px rgba(0,0,0, 0.3), 0 2px 2px rgba(0,0,0, 0.2);
  transform: translate3d(-20%, 0, -100px);
}
  /* Add a class to make the transition smoother */
  .transition {
    transition: transform 400ms ease, box-shadow 400ms ease;
  }
</style>	

<section id="slider">
  <input type="radio" name="slider" id="s1" checked>
  <input type="radio" name="slider" id="s2">
  <input type="radio" name="slider" id="s3">
  <input type="radio" name="slider" id="s4">
  <input type="radio" name="slider" id="s5">

  <label for="s1" id="slide1"><img src="http://www.bkintercontech.com/wp-content/uploads/2024/01/cannabis-samrt-farm-1a-1024x682.jpg" alt=""></label>
  <label for="s2" id="slide2"><img src="http://www.bkintercontech.com/wp-content/uploads/2024/01/cannabis-samrt-farm-1b-1024x682.jpg" alt=""></label>
  <label for="s3" id="slide3"><img src="http://www.bkintercontech.com/wp-content/uploads/2024/01/cannabis-samrt-farm-1c-1024x682.jpg" alt=""></label>
  <label for="s4" id="slide4"><img src="http://www.bkintercontech.com/wp-content/uploads/2024/01/cannabis-samrt-farm-1d-1024x682.jpg" alt=""></label>
  <label for="s5" id="slide5"><img src="http://www.bkintercontech.com/wp-content/plugins/icyclub/inc/industryup/images/slider/banner.jpg" alt=""></label>
</section>

<!--slide-->
<script>
    function nextSlide() {
      const currentSlide = document.querySelector('input[type="radio"]:checked');
      const nextSlide = currentSlide.nextElementSibling || document.querySelector('input[type="radio"]:first-child');
      nextSlide.checked = true;
    }
    setInterval(nextSlide, 2000);
</script>

ทำให้ loop

<script>
    document.addEventListener('DOMContentLoaded', function() {
        let currentSlide = 1;

        function switchSlide() {
            // Add a class to make the transition smoother
            document.querySelector('#slider').classList.add('transition');

            // Check if the next slide is the first one (looping back to the beginning)
            currentSlide = (currentSlide % 5) + 1;
            document.querySelector(`#s${currentSlide}`).checked = true;
        }

        // Remove the transition class after the transition ends
        document.querySelector('#slider').addEventListener('transitionend', function() {
            document.querySelector('#slider').classList.remove('transition');
        });

        setInterval(switchSlide, 3000); // Adjusted timing to account for the transition duration and interval
    });
</script>