*{
    margin: 0;
    padding: 0;
    font-family: 'poppins',sans-serif;
    box-sizing: border-box;
}

body{
    background: #191919;
}

.gallary{
    width: 900px;
    display: flex;
    overflow-x: scroll;
}

.gallary div{
    width: 100%;
    display:grid;
    grid-template-columns:auto auto auto ;
    grid-gap: 20px;
    padding: 10px;
    flex: none;

}

.gallary div img{
        width: 100%;
        filter: grayscale(100%);
        transition: transform 0.5s, filter 0.5s;
}

.gallary::-webkit-scrollbar{
    display: none;
}

.gallary-warp{
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 10%;
}

#backBtn,#nextBtn{
    width: 50px;
    cursor: pointer;
    margin: 40px;
}

.gallary div img:hover{
    filter: grayscale(0);
    cursor: pointer;
    transform: scale(1.1);
}