:root{
  --bg:#fafafa; --card:#fff; --ink:#111; --muted:#6b7280; --line:#e7e7e7;
  --brand:#111; --brand-dk:#000; --radius:10px;
  --green:#1a7f4b; --greenbg:#eef7f1; --yellow:#b7791f; --yellowbg:#fdf3dc;
  --red:#b42318; --redbg:#fdecea; --grey:#8a8f98; --greybg:#eef0f2;
}
*{box-sizing:border-box}
body{margin:0;font-family:Helvetica,Arial,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;background:var(--bg);color:var(--ink);font-size:14px;line-height:1.5}
header{background:var(--ink);color:#fff;padding:14px 22px;display:flex;align-items:center;gap:14px}
.brand{font-weight:700;letter-spacing:.08em;font-size:15px}
.brand span{font-weight:400;letter-spacing:0;color:#bbb;margin-left:10px;font-size:13px}
header .user{margin-left:auto;font-size:12.5px;color:#cfcfcf;display:flex;gap:12px;align-items:center}
header .user button{background:#2a2a2a;color:#eee;border:none;border-radius:20px;padding:4px 11px;cursor:pointer;font-size:12px}
nav{display:flex;gap:2px;background:#fff;border-bottom:1px solid var(--line);padding:0 16px;overflow-x:auto}
nav a{text-decoration:none;padding:13px 15px;font-size:13.5px;color:var(--muted);border-bottom:2px solid transparent;font-weight:500;white-space:nowrap}
nav a.active{color:var(--ink);border-bottom-color:var(--ink)}
nav a.primary{color:var(--ink);font-weight:600}
nav a[data-admin]{display:none}
body.admin nav a[data-admin]{display:block}
main{max-width:1140px;margin:22px auto;padding:0 18px}
.card{background:var(--card);border:1px solid var(--line);border-radius:var(--radius);padding:20px;margin-bottom:18px}
h2{font-size:17px;margin:0 0 4px}
h3{font-size:14px;margin:18px 0 8px}
.sub{color:var(--muted);font-size:13px;margin:0 0 16px}
label{display:block;font-weight:600;font-size:12.5px;margin:0 0 5px;color:#36414f}
input,select,textarea{width:100%;padding:8px 11px;border:1px solid var(--line);border-radius:8px;font-size:13.5px;font-family:inherit;background:#fff;color:var(--ink)}
input:focus,select:focus,textarea:focus{outline:2px solid #111;outline-offset:-1px}
textarea{resize:vertical;min-height:70px}
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:12px}
.grid.c2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.row{margin-bottom:12px}
.btn{background:var(--brand);color:#fff;border:none;padding:9px 16px;border-radius:8px;font-size:13.5px;font-weight:600;cursor:pointer;text-decoration:none;display:inline-block;line-height:1.3}
.btn:hover{background:var(--brand-dk)}
.btn.sec{background:#f1f1f1;color:var(--ink)}
.btn.sec:hover{background:#e4e4e4}
.btn.danger{background:var(--redbg);color:var(--red)}
.btn.sm{padding:5px 11px;font-size:12.5px}
.btn:disabled{opacity:.5;cursor:default}
.pill{display:inline-block;font-size:11px;padding:2px 9px;border-radius:20px;font-weight:600;white-space:nowrap}
.pill.green{background:var(--greenbg);color:var(--green)}
.pill.yellow{background:var(--yellowbg);color:var(--yellow)}
.pill.red{background:var(--redbg);color:var(--red)}
.pill.grey{background:var(--greybg);color:var(--grey)}
.dot{display:inline-block;width:12px;height:12px;border-radius:50%;vertical-align:-1px;margin-right:6px;box-shadow:inset 0 0 0 1px rgba(0,0,0,.08)}
.dot.green{background:#22a35d}.dot.yellow{background:#f2b230}.dot.red{background:#e0362a}.dot.grey{background:#c3c7cd}
table{width:100%;border-collapse:collapse;font-size:13px}
th,td{text-align:left;padding:9px 11px;border-bottom:1px solid var(--line);vertical-align:top}
th{font-size:11.5px;text-transform:uppercase;letter-spacing:.03em;color:var(--muted);font-weight:600}
tr.click{cursor:pointer}
tr.click:hover td{background:#f7f7f7}
td.num,th.num{text-align:right}
.muted{color:var(--muted)}
.flex{display:flex;gap:10px;align-items:center;flex-wrap:wrap}
.between{justify-content:space-between}
.right{text-align:right}
.empty{text-align:center;padding:36px;color:var(--muted)}
.note{font-size:12px;color:var(--muted);background:#f6f6f6;border-left:3px solid var(--ink);padding:9px 12px;border-radius:0 6px 6px 0;margin-top:10px}
.stats{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:12px;margin-bottom:18px}
.stat{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:14px 16px;cursor:pointer}
.stat.active{outline:2px solid var(--ink)}
.stat b{display:block;font-size:24px;font-weight:700}
.stat span{font-size:12px;color:var(--muted)}
.kv{display:grid;grid-template-columns:150px 1fr;gap:3px 12px;font-size:13px}
.kv div:nth-child(odd){color:var(--muted)}
.addr-wrap{position:relative}
.addr-box{position:absolute;left:0;right:0;top:100%;z-index:30;background:#fff;border:1px solid var(--line);border-radius:8px;margin-top:4px;box-shadow:0 8px 24px rgba(0,0,0,.1);max-height:250px;overflow:auto}
.addr-item{padding:8px 11px;cursor:pointer;border-bottom:1px solid var(--line)}
.addr-item:last-child{border-bottom:none}
.addr-item:hover,.addr-item.sel{background:#f4f4f4}
.addr-item b{display:block;font-size:13px}
.addr-item span{font-size:11.5px;color:var(--muted)}
.items-table input{padding:6px 8px;font-size:13px}
.items-table td{padding:4px 4px}
.items-table th{padding:6px 4px}
.timeline{list-style:none;margin:0;padding:0}
.timeline li{padding:8px 0;border-bottom:1px solid var(--line);font-size:13px}
.timeline li:last-child{border-bottom:none}
.timeline .when{color:var(--muted);font-size:11.5px}
[hidden]{display:none !important}
.modal-bg{position:fixed;inset:0;background:rgba(0,0,0,.35);display:flex;align-items:flex-start;justify-content:center;padding:40px 16px;z-index:100;overflow:auto}
.modal{background:#fff;border-radius:12px;padding:22px;width:100%;max-width:640px;box-shadow:0 20px 60px rgba(0,0,0,.25)}
.modal h2{margin-bottom:12px}
.toast{position:fixed;bottom:22px;left:50%;transform:translateX(-50%);background:#111;color:#fff;padding:10px 18px;border-radius:8px;font-size:13px;z-index:200;box-shadow:0 8px 24px rgba(0,0,0,.25)}
.toast.err{background:var(--red)}
.login{max-width:400px;margin:60px auto}
.mono{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12.5px}
.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:14px}
.tabs{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px}
.tabs button{background:#f1f1f1;border:none;border-radius:20px;padding:6px 13px;font-size:12.5px;cursor:pointer;font-weight:500;color:var(--ink)}
.tabs button.active{background:var(--ink);color:#fff}
.search{max-width:320px}
.ok-mark{color:var(--green);font-weight:600}
@media (max-width:700px){.kv{grid-template-columns:110px 1fr}.hide-sm{display:none}}