IFM O5H200 Diffuse Reflection Sensors with Background Suppression – Great

* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
background: #f5f7fa;
font-family: ‘Segoe UI’, Roboto, system-ui, -apple-system, sans-serif;
padding: 30px 20px;
display: flex;
justify-content: center;
}
.product-card {
max-width: 1100px;
width: 100%;
background: white;
border-radius: 24px;
box-shadow: 0 20px 40px rgba(0,0,0,0.08), 0 8px 16px rgba(0,0,0,0.04);
overflow: hidden;
padding: 30px 30px 40px;
transition: all 0.2s;
}
/* image gallery */
.gallery {
display: flex;
flex-wrap: wrap;
gap: 12px;
margin-bottom: 30px;
background: #f9fafc;
padding: 16px;
border-radius: 20px;
}
.gallery img {
width: calc(20% – 10px);
min-width: 100px;
height: auto;
aspect-ratio: 1/1;
object-fit: cover;
border-radius: 14px;
box-shadow: 0 2px 8px rgba(0,0,0,0.06);
transition: transform 0.2s ease;
border: 1px solid #eef0f3;
background: white;
}