.slider{
    width: 100%;
    height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}
.slider_container{
    width: 100%;
    max-width: 1100px;
    height: 600px;
    /* overflow: hidden; */
    position: relative;
}
.slide {
    width: 100%;
    height: 100%;
    position: absolute;
    top: 0;
    opacity: 0;
    transition: all 1.5;
    -webkit-transition: all 1.5;
    -moz-transition: all 1.5;
    -ms-transition: all 1.5;
    -o-transition: all 1.5;
}
.slide img{
    width: 100%;
    height: 100%;
    object-fit: cover;
    border-radius: 20px;
    -webkit-border-radius: 20px;
    -moz-border-radius: 20px;
    -ms-border-radius: 20px;
    -o-border-radius: 20px;
}
.active{
    opacity: 1;
}
.previous {
    position: absolute;
    top: 50%;
    left: 15px;
    z-index: 99;
}
.next {
    position: absolute;
    top: 50%;
    right: 15px;
    z-index: 99;
}