.vacation-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 20px;
    padding: 20px;
}

.vacation-card {
    cursor: pointer;
    text-align: center;
    padding: 10px;
    background: var(--card-bg, #1e1e1e);
    border-radius: 8px;
    box-shadow: 0 4px 8px rgba(255, 255, 255, 0.1);
    color: var(--text-color, #ffffff);
}

.vacation-card img {
    width: 100%;
    height: 150px;
    object-fit: cover;
    border-radius: 8px;
    background: #2a2a2a;
}

.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.8);
    justify-content: center;
    align-items: center;
    overflow-y: auto;
}

.album-grid {
    column-count: 3;
    column-gap: 10px;
    padding: 20px;
}

.album-photo {
    width: 100%;
    margin-bottom: 10px;
    border-radius: 8px;
    display: block;
}

.nav-button {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(0, 0, 0, 0.5);
    color: white;
    font-size: 24px;
    padding: 15px;
    border: none;
    cursor: pointer;
    border-radius: 5px;
    z-index: 1000;
}

.nav-button.left {
    left: 20px;
}

.nav-button.right {
    right: 20px;
}

.nav-button.always-visible {
    position: fixed;
    top: 50%;
    transform: translateY(-50%);
}

.nav-button:hover {
    background: rgba(255, 255, 255, 0.3);
}

.loading {
    text-align: center;
    color: white;
    padding: 10px;
    display: none;
}

.close {
    position: fixed;
    top: 20px;
    right: 20px;
    font-size: 32px;
    cursor: pointer;
    color: white;
    background: rgba(0, 0, 0, 0.5);
    padding: 10px 15px;
    border-radius: 50%;
    z-index: 1000;
}

.close:hover {
    background: rgba(255, 255, 255, 0.3);
}