photo-gallery.css

.photo-cell {
    position: relative;
    height: 100%;
    width: 100%;
}

.column-2-photo-cell {
    position: relative;
    height: 100%;
    width: 95%;
}

#tenshukaku {
    display: flex;
}

#inazuma-gallery-title {
    width: 100%;
    color: white;
    display: flex;
    position: absolute;
    justify-content: center;
    overflow: hidden;
}

#column-2 {
    display: flex;
    position: relative;
    flex-direction: column;
    height: 64%;
    width: auto;
    top: 3em;
    margin-left: 2%;
    margin-right: 2%;
    flex: 1 1 0;
}

#column-1 {
    display: flex;
    position: relative;
    flex-direction: column;
    height: 50%;
    width: auto;
    justify-items:center;
    top: 8em;
    margin-left: 2.8%;
    flex: 2 2 0;
    margin-bottom: 5%;
}

#column-0 {
    display: flex;
    position: relative;
    flex-direction: column;
    height: 50%;
    width: auto;
    justify-items:center;
    top: 12em;
    margin-left: 2%;
    flex: 1 1 0;
    margin-bottom: 5%;
}

.column-2-item {
    position: relative;
    justify-content: center;
    align-items: center;
    margin-left: 5%;
    margin-bottom: 5%;
}

.column-1-item {
    position: relative;
    height: 100%;
    width: 100%;

}

.column-1-item-div {
    margin-bottom: 6%;
}

.column-0-item-div {
    margin-bottom: 9%;
}