[hidden]{display:none!important}
:root{
  --bg:#0d0f12;--panel:#14171c;--panel-2:#1a1e24;--line:#262b33;--line-2:#323843;
  --txt:#e7e9ec;--muted:#8e96a3;--blue:#2f6bff;--blue-hi:#7aa2ff;--ok:#3ecf8e;--err:#ff8a8a;
  --body:"IBM Plex Sans",system-ui,-apple-system,"Segoe UI",sans-serif;--mono:"IBM Plex Mono",ui-monospace,Consolas,monospace;
  color-scheme:dark
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--txt);font:400 15px/1.55 var(--body);-webkit-font-smoothing:antialiased}
h1,h2{margin:0;letter-spacing:-.02em;line-height:1.15}h1{font-size:30px}h2{font-size:20px}
p{margin:0}
.wrap{max-width:1100px;margin-inline:auto;padding-inline:clamp(16px,4vw,32px)}
.mono{font-family:var(--mono)}.dim{color:var(--muted);font-size:13px}
.path{font:13px var(--mono);color:var(--blue-hi);margin-bottom:8px}
.note{color:var(--muted);font-size:14px;margin:8px 0 0}
:focus-visible{outline:2px solid var(--blue-hi);outline-offset:2px}

.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:5;background:color-mix(in srgb,var(--bg) 90%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.top-in{display:flex;align-items:center;justify-content:space-between;gap:12px;min-height:60px}
.brand{display:flex;align-items:center;gap:10px;font-weight:700;font-size:20px;letter-spacing:-.03em}
.brand small{font:500 12px var(--mono);color:var(--blue-hi);letter-spacing:0}
.mark{width:22px;height:22px;fill:var(--txt)}.mark .px{fill:var(--blue)}
.who{display:flex;align-items:center;gap:10px;font:13px var(--mono);color:var(--muted)}

main{padding-block:28px 60px}
.box{background:var(--panel);border:1px solid var(--line-2);border-radius:8px;padding:clamp(18px,3vw,26px);margin-top:18px}
.narrow{max-width:420px;margin:48px auto 0}
.head{display:flex;flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:12px}
.row{display:flex;flex-wrap:wrap;gap:8px;align-items:center;margin-top:16px}
.head .row{margin-top:0}
label{display:block;font:13px var(--mono);color:var(--muted);margin:14px 0 6px}
input{width:100%;min-height:44px;font:15px var(--body);color:var(--txt);background:var(--bg);border:1px solid var(--line-2);border-radius:4px;padding:0 12px}
input:focus{outline:none;border-color:var(--blue);box-shadow:0 0 0 3px color-mix(in srgb,var(--blue) 30%,transparent)}
.hint{display:block;font:12px var(--mono);color:var(--muted);margin-top:4px}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:0 16px}

.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:44px;padding:0 18px;border-radius:4px;border:1px solid var(--blue);background:var(--blue);color:#fff;font:500 14px var(--mono);cursor:pointer;text-decoration:none;transition:background .15s,border-color .15s}
.btn:hover{background:#1f55e0}
.btn-ghost{background:transparent;border-color:var(--line-2);color:var(--txt)}
.btn-ghost:hover{background:var(--panel-2);border-color:var(--muted)}
.btn-sm{min-height:34px;padding:0 12px;font-size:12.5px}
.btn[disabled]{opacity:.5;cursor:progress}
.msg{font:14px var(--mono);margin-top:12px;min-height:1.2em}.msg.err{color:var(--err)}

.shop-head{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px;align-items:flex-start}
.shop-head .row{margin-top:0}
.tbl{overflow-x:auto;margin-top:16px}
table{width:100%;border-collapse:collapse;font-size:14px;min-width:560px}
th{text-align:left;font:12px var(--mono);color:var(--muted);font-weight:400;padding:8px;border-bottom:1px solid var(--line-2)}
td{padding:10px 8px;border-bottom:1px solid var(--line);vertical-align:middle}
td.acts{display:flex;gap:6px;justify-content:flex-end;flex-wrap:wrap}
tr.off td{opacity:.5}tr.off td.acts{opacity:1}
.tag{font:12px var(--mono);padding:2px 8px;border-radius:999px;background:color-mix(in srgb,var(--blue) 15%,transparent);color:var(--blue-hi)}
.tag.owner{background:color-mix(in srgb,var(--ok) 15%,transparent);color:var(--ok)}
.addb{display:grid;grid-template-columns:1fr 1.2fr 1fr auto;gap:8px;margin-top:14px}
.empty{color:var(--muted);text-align:center}

.modal{position:fixed;inset:0;z-index:20;background:rgba(0,0,0,.65);display:grid;place-items:center;padding:16px}
.modal[hidden]{display:none}
.modal .box{max-width:480px;width:100%;margin:0}
.kv{display:grid;grid-template-columns:auto 1fr;gap:8px 14px;margin:18px 0 0}
.kv dt{font:12px var(--mono);color:var(--muted);align-self:center}
.kv dd{margin:0;overflow-wrap:anywhere}
.big{font-size:18px;color:var(--ok);background:var(--bg);padding:8px 10px;border-radius:4px;border:1px dashed var(--line-2)}

.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom,0px));transform:translate(-50%,20px);opacity:0;transition:.25s;background:var(--txt);color:var(--bg);padding:10px 16px;border-radius:6px;font:14px var(--mono);z-index:30;max-width:calc(100% - 32px)}
.toast.show{opacity:1;transform:translate(-50%,0)}

@media (max-width:720px){.grid2,.addb{grid-template-columns:1fr}h1{font-size:26px}}
.btn-danger{background:transparent;border-color:#5a2b2b;color:var(--err)}.btn-danger:hover{background:#3a1d1d;border-color:var(--err)}
.qr{display:block;margin:16px auto;background:#fff;padding:8px;border-radius:6px;width:200px;height:200px}
.secret{font-size:13px;word-break:break-all;background:var(--bg);padding:8px;border-radius:4px;border:1px dashed var(--line-2);margin-top:6px}
.link{background:none;border:0;color:var(--blue-hi);font:12px var(--mono);cursor:pointer;padding:0 4px;text-decoration:underline;text-underline-offset:3px}
.emf{display:flex;gap:6px;align-items:center}.emf input{min-height:34px;min-width:200px}
select{min-height:44px;font:14px var(--body);color:var(--txt);background:var(--bg);border:1px solid var(--line-2);border-radius:4px;padding:0 10px}
.addb{grid-template-columns:auto 1fr 1.2fr 1fr auto}
@media (max-width:720px){.addb{grid-template-columns:1fr}}
.tag.none{background:color-mix(in srgb,#c9a34a 18%,transparent);color:#e0bd6a}