* { box-sizing: border-box; }
body { font-family: system-ui, -apple-system, sans-serif; margin: 0; background: #f4f5f7; color: #1a1a2e; }
nav { display: flex; align-items: center; gap: 16px; padding: 10px 20px; background: #16213e; }
nav .brand { color: #fff; font-weight: 700; font-size: 1.1rem; text-decoration: none; margin-right: auto; }
main { max-width: 860px; margin: 0 auto; padding: 20px; }
a { color: #16213e; }

.btn { display: inline-block; padding: 7px 14px; border-radius: 8px; border: 1px solid #16213e;
       background: #fff; color: #16213e; text-decoration: none; cursor: pointer; font-size: .9rem; }
.btn.primary { background: #16213e; color: #fff; }
.btn.ghost { border-color: #cbd0dc; color: #444; }
.btn.danger { border-color: #c0392b; color: #c0392b; }
.btn:hover { opacity: .85; }

.flash { padding: 10px 14px; border-radius: 8px; margin-bottom: 14px; }
.flash.ok { background: #e6f7ec; color: #1e7e46; }
.flash.error { background: #fdecea; color: #c0392b; }

.login-box { max-width: 320px; margin: 12vh auto; background: #fff; padding: 28px;
             border-radius: 12px; box-shadow: 0 2px 10px rgba(0,0,0,.08); }
.login-box h1 { margin-top: 0; font-size: 1.3rem; }
.login-box input { width: 100%; margin-bottom: 10px; }

.filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 18px; }
.chip { padding: 5px 12px; border-radius: 999px; background: #fff; border: 1px solid #d5d9e2;
        text-decoration: none; font-size: .85rem; }
.chip.on { background: #16213e; color: #fff; border-color: #16213e; }

.card { display: flex; gap: 14px; background: #fff; border-radius: 12px; padding: 12px;
        margin-bottom: 10px; box-shadow: 0 1px 4px rgba(0,0,0,.06); }
.thumb img, .noimg { width: 64px; height: 64px; object-fit: cover; border-radius: 8px; background: #eee;
                     display: flex; align-items: center; justify-content: center; color: #aaa; }
.info { flex: 1; min-width: 0; }
.title { font-weight: 600; text-decoration: none; font-size: 1rem; }
.meta, .platforms { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-top: 6px; }
.price { font-weight: 700; color: #1e7e46; }
.qty, .sku { color: #777; font-size: .85rem; }
.badge { font-size: .75rem; padding: 2px 8px; border-radius: 999px; background: #eef0f4; }
.badge.cat { background: #e8ecff; color: #3a4fbf; }
.st-active { background: #e6f7ec; color: #1e7e46; }
.st-draft, .st-pending { background: #fff6e0; color: #9c6f00; }
.st-sold { background: #fdecea; color: #c0392b; }
.st-removed, .st-error { background: #f0f0f0; color: #777; }
.pl-cardmarket { background: #e5f2fa; color: #1a6aa2; }
.pl-vinted { background: #e6f7ee; color: #097d4f; }
.pl-ebay { background: #fdeeee; color: #b33; }
.dim { color: #999; font-size: .85rem; }
.empty { text-align: center; color: #777; margin-top: 60px; }

.form label { display: block; margin-bottom: 12px; font-size: .85rem; color: #555; }
.form input, .form textarea, .form select {
  display: block; width: 100%; margin-top: 4px; padding: 8px 10px; font-size: .95rem;
  border: 1px solid #ccd2dd; border-radius: 8px; background: #fff; }
.form .row { display: flex; gap: 12px; }
.form .row label { flex: 1; }
fieldset { border: 1px solid #dfe3ea; border-radius: 10px; margin: 14px 0; }
legend { font-size: .85rem; color: #555; padding: 0 6px; }
.listing-row { display: flex; gap: 10px; align-items: center; margin: 6px 0; }
.listing-row form.inline select { width: auto; display: inline-block; padding: 4px; }
.listing-row .check { margin: 0; font-size: .9rem; color: #333; }
.listing-row .check input { display: inline-block; width: auto; }
.actions { display: flex; gap: 10px; margin-top: 16px; }

.photolist { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 10px; }
.photo { position: relative; }
.photo img { width: 84px; height: 84px; object-fit: cover; border-radius: 8px; }
.photo .mini { position: absolute; top: -6px; right: -6px; }
.mini { padding: 1px 8px; border-radius: 999px; border: 1px solid #ccd2dd; background: #fff; cursor: pointer; }
.mini.danger { border-color: #c0392b; color: #c0392b; }

.events { list-style: none; padding: 0; font-size: .85rem; }
.events li { padding: 6px 0; border-bottom: 1px solid #eceef2; }