* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    background: #f5f5f5;
    color: #333;
    min-height: 100vh;
}

#app {
    max-width: 1000px;
    margin: 0 auto;
    padding: 20px;
}

header {
    text-align: center;
    margin-bottom: 24px;
}

header h1 {
    font-size: 1.6em;
    font-weight: 600;
    color: #333;
}

.subtitle {
    color: #999;
    font-size: 0.85em;
    margin-top: 4px;
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 12px;
}

.gallery-card {
    background: #fff;
    border: 1px solid #e5e5e5;
    border-radius: 8px;
    overflow: hidden;
    transition: transform 0.2s, box-shadow 0.2s;
}

.gallery-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
}

.gallery-card img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: contain;
    background: #fafafa;
    border-bottom: 1px solid #eee;
    display: block;
}

.gallery-card .card-info {
    padding: 10px 12px;
}

.gallery-card .card-info h3 {
    font-size: 0.95em;
    color: #333;
    margin-bottom: 2px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.gallery-card .card-info .phrase {
    font-style: italic;
    color: #888;
    font-size: 0.8em;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.gallery-card .card-info .attr {
    display: inline-block;
    margin-top: 6px;
    font-size: 0.7em;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #666;
    background: #f0f0f0;
    padding: 2px 8px;
    border-radius: 4px;
}

#load-more-wrap {
    text-align: center;
    margin-top: 20px;
}

#load-more-btn {
    background: #444;
    color: #fff;
    border: none;
    padding: 10px 28px;
    font-size: 0.95em;
    border-radius: 6px;
    cursor: pointer;
    transition: background 0.2s;
}

#load-more-btn:hover {
    background: #333;
}

#load-more-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

.end-msg {
    text-align: center;
    color: #bbb;
    margin-top: 24px;
    font-size: 0.95em;
}

@media (max-width: 500px) {
    .gallery-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }
    #app { padding: 12px; }
}