.gallery-wrap{margin:8px 0}
.gallery-controls{display:flex;gap:10px;align-items:center;margin-bottom:12px;flex-wrap:wrap}
.gallery{columns:1;column-gap:14px}
@media(min-width:700px){.gallery{columns:2}}
@media(min-width:1100px){.gallery{columns:3}}
.tile{break-inside:avoid;background:var(--paper);border:1px solid var(--border);border-radius:12px;overflow:hidden;margin:10px 0;box-shadow:0 10px 30px rgba(2,6,23,.06)}
.tile img{width:100%;display:block;cursor:pointer}
.tile .cap{padding:10px 12px;display:flex;justify-content:space-between;align-items:center}
.cap h4{margin:0;font-size:14px}
.cap .share{display:inline-flex;gap:8px}
.cap .btn{font-size:12px;padding:6px 10px;border-radius:8px;border:1px solid var(--border);background:#eef2f7;cursor:pointer;text-decoration:none;color:inherit}
.lightbox{position:fixed;inset:0;background:rgba(0,0,0,.9);display:none;align-items:center;justify-content:center;padding:20px;z-index:50}
.lightbox.show{display:flex}
.lightbox img{max-width:96vw;max-height:88vh;border-radius:8px}
.lightbox .close{position:absolute;top:14px;right:20px;font-size:40px;color:#fff;cursor:pointer;border:0;background:transparent}
.upload-card{background:var(--paper);border:1px solid var(--border);border-radius:12px;padding:14px;margin-bottom:14px}
.upload-card .row{display:flex;gap:10px;align-items:center;flex-wrap:wrap;margin:6px 0}
.upload-card input[type=file]{border:1px dashed var(--border);padding:8px;border-radius:8px}
.upload-card input[type=text]{padding:8px 10px;border:1px solid var(--border);border-radius:8px;min-width:220px}
.upload-card .btn{padding:10px 12px;border-radius:10px;border:0;background:#22c55e;color:#04150c;font-weight:800;cursor:pointer}
.upload-note{font-size:12px;color:var(--muted)}