How can we add centered text captions in Simple Slider (swiper) ...???

Hello, Can someone please show me how can i add a centered text caption in Simple Slider (swiper) ?

 <div class="simple-slider">
        <div class="swiper-container">
            <div class="swiper-wrapper">
                <div class="swiper-slide" style="background-image:url(/img/01.jpg);"></div> 
                <div class="swiper-slide" style="background-image:url(/img/02.jpg);"></div>
                <div class="swiper-slide" style="background-image:url(/img/03.jpg);"></div>
            </div>
            <div class="swiper-pagination"></div>
            <div class="swiper-button-prev"></div>
            <div class="swiper-button-next"></div>
        </div>
    </div>


.simple-slider .swiper-slide {
  height: 650px;

  background-position: center center;
  background-size: cover;
  background-repeat: no-repeat;

}

.simple-slider .swiper-button-next, .simple-slider .swiper-button-prev {
  width: 50px;
  margin-left: 20px;
  margin-right: 20px;
}

/* .swiper-button-prev {
background-image: url( 
"data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 32 32' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(255,255,255, 0.9)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4") !important; 

}

.swiper-button-next {
background-image: url( 
"data:image/svg+xml;charset=utf8,%3Csvg viewBox='0 0 32 32' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath stroke='rgba(255,255,255, 0.9)' stroke-width='2' stroke-linecap='round' stroke-miterlimit='10' d='M4") !important; 

} */

@media (max-width:767px) {
  .simple-slider .swiper-button-next, .simple-slider .swiper-button-prev {
    display: none;
  }
}

@media (max-width:1067px) {
  .simple-slider .swiper-slide {
    height: 500px;
  }
}

@media (max-width:767px) {
  .simple-slider .swiper-slide {
    height: 360px;
  }
}

@media (max-width:367px) {
  .simple-slider .swiper-slide {
    height: 260px;
  }
}

Please give me an example..

Just use the Bootstrap slider which has a drag-n-drop caption component

How can i do that ? So that means that i can not add captions to the Simple Slider (swiper) ?

Drag a div into your swiper slide.

Set the classes on the div:

d-flex flex-column justify-content-center h-100

Drag a heading into this div now. Set the class to text-center.

(Really no documentation on the Swiper website.....so I punted)