#photobook-wrapper {
    column-width: 284px;
    column-gap: 10px;

    width: calc(100% - 18px);
    margin: 10px;
    box-sizing: border-box;
}

#photobook-map {
    padding: 10px;
    max-width: 280px; 
}

.photo-window {
    display: inline-block;
    break-inside: avoid;
    margin-bottom: 10px;

    background-color: var(--background-beige);
    border-top: 2px solid #e8f0ff;
    border-left: 2px solid #e8f0ff;
    border-right: 2px solid #2f4f6f;
    border-bottom: 2px solid #2f4f6f;
}
.photo-title {
    user-select: none;
    gap: 1%;

    height: fit-content;
    padding: 0 10px;

    border-style: outset; 
    background: var(--title-blue);
    color: var(--title-font-color);
}
.photo-window img{
    max-width: 280px;
    max-height: 480px;
    padding: 10px;
    user-select: none;
}
.caption {
    width: 100%;
    max-width: 280px;

    padding: 10px;
    margin-top: -20px;

    white-space: break-word;
    font-style: italic;
    font-size: 10pt;
    color: #606060;
    text-align: center;
}

@media (max-width: 645px) {
    #photobook-wrapper {
        max-width: 300px;
        margin: 0 auto;
    }
}
@media (max-width: 375px) {
    .photo-window {
        margin-left: -16px;
        margin-top: 0px;
    }
    .photo-window img{
        max-width: 250px;
    }
}