body{font-family:Arial,sans-serif;line-height:1.5;margin:20px auto;max-width:1200px;padding:0 10px}code{background-color:#f4f4f4;padding:2px 4px;font-family:monospace}.question-page{max-width:700px}.photos-page{max-width:1200px}h1{font-size:1.2em;text-align:center}h2{font-size:1.2em}.photo-grid{column-count:2;column-gap:20px;margin-top:20px}.photo-item{break-inside:avoid;margin-bottom:20px;text-align:center}.photo-item img{max-width:100%;height:auto;display:block;margin:0 auto;border:1px solid #ddd;border-radius:4px;box-shadow:0 2px 5px rgba(0,0,0,.1)}