.image-gallery-left-nav{left:-100px}.image-gallery-left-nav,.image-gallery-right-nav{position:absolute;top:50%;transform:translateY(-50%);z-index:10;font-size:24px;background:#999;border:none;cursor:pointer;color:#fff}.image-gallery-right-nav{right:-100px}@media (max-width:600px){.image-gallery-left-nav{left:-58px;font-size:15px;background:#fff;color:#000}.image-gallery-right-nav{right:-58px;font-size:15px;background:#fff;color:#000}}