body{max-width:1200px;margin:2rem auto;padding:0 1rem;font-family:system-ui,Arial,sans-serif}
h1{margin:0 0 1rem}
a{color:inherit;text-decoration:none}
.nav{margin:0 0 1rem}
.nav a{margin-right:12px}
.albums{display:grid;grid-template-columns:repeat(auto-fill,minmax(200px,1fr));gap:16px;justify-items:center}
.card{width:100%;border:1px solid #e6e6e6;border-radius:10px;overflow:hidden;background:#fff;box-shadow:0 2px 10px rgba(0,0,0,.05)}
.card img{width:100%;height:140px;object-fit:cover;display:block}
.card span{display:block;text-align:center;padding:.6rem .8rem;font-weight:600}
.thumbs{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:12px;justify-items:center}
.thumbs a{display:block;background:#f5f5f5;border-radius:8px;overflow:hidden}
.thumbs img{width:100%;height:160px;object-fit:cover;display:block}
.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.85);display:flex;align-items:center;justify-content:center;z-index:9999}
.lightbox.hidden{display:none}
.lightbox img{max-width:92vw;max-height:82vh;border-radius:4px;box-shadow:0 10px 40px rgba(0,0,0,.6)}
.toolbar{position:absolute;top:16px;right:16px;display:flex;gap:8px}
.toolbar a,.toolbar button{background:#fff;border:0;border-radius:6px;padding:.5rem .7rem;cursor:pointer;font-weight:600}