:root{
  --orange:#f5631e; --orange-dark:#d94d0c; --sea:#1b9aaa; --sea-dark:#13707b;
  --bg:#fff7f0; --card:#ffffff; --ink:#2b1a10; --muted:#8a7363; --line:#f0d9c7;
}
*{box-sizing:border-box;}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  background:linear-gradient(160deg,#fff7f0,#ffe9d6);color:var(--ink);min-height:100vh;}
header{text-align:center;padding:26px 16px 10px;}
header h1{margin:0;font-size:34px;letter-spacing:-1px;}
header h1 .grad{background:linear-gradient(90deg,var(--orange),#ffb347);-webkit-background-clip:text;background-clip:text;color:transparent;}
header p{margin:6px 0 0;color:var(--muted);font-size:15px;}
.wrap{max-width:1080px;margin:0 auto;padding:12px 16px 60px;}
.grid{display:grid;grid-template-columns:1fr 1fr;gap:16px;}
@media(max-width:820px){.grid{grid-template-columns:1fr;}}
.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:0 6px 22px rgba(217,77,12,.06);}
.card h2{margin:0 0 12px;font-size:17px;display:flex;align-items:center;gap:8px;}
label{display:block;font-size:13px;font-weight:600;color:var(--muted);margin:10px 0 4px;}
input{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:11px;font-size:15px;background:#fffdfb;}
input:focus{outline:none;border-color:var(--orange);}
.search{position:relative;}
.results{position:absolute;z-index:1000;left:0;right:0;top:100%;background:#fff;border:1px solid var(--line);
  border-radius:12px;margin-top:4px;box-shadow:0 8px 24px rgba(0,0,0,.12);max-height:260px;overflow-y:auto;display:none;}
.results.open{display:block;}
.res{padding:10px 12px;cursor:pointer;font-size:13.5px;border-bottom:1px solid #f6ece3;line-height:1.35;}
.res:last-child{border-bottom:none;}
.res:hover,.res.hl{background:#fff1e8;}
.res b{color:var(--orange-dark);}
.res .sub{color:var(--muted);font-size:12px;}
.res.info{color:var(--muted);cursor:default;text-align:center;}
#map{height:300px;border-radius:14px;border:1px solid var(--line);margin-top:10px;overflow:hidden;background:#f5f0eb;}
.map-loading{padding:120px 20px;text-align:center;color:var(--muted);font-size:14px;margin:0;}
.hint{font-size:12.5px;color:var(--muted);margin:8px 0 0;line-height:1.5;}
.dist{font-size:14px;font-weight:700;margin-top:10px;padding:10px 12px;border-radius:11px;background:#eef9fb;color:var(--sea-dark);text-align:center;}
.dist.loading{background:#fff6ec;color:var(--orange-dark);}
.dist.err{background:#fde6e3;color:#c4392c;}
.manual{font-size:12.5px;text-align:center;margin-top:8px;}
.manual a{color:var(--sea-dark);cursor:pointer;text-decoration:underline;font-weight:600;}
.addbtn{width:100%;margin-top:14px;padding:13px;border:none;border-radius:12px;cursor:pointer;
  background:linear-gradient(90deg,var(--orange),var(--orange-dark));color:#fff;font-size:16px;font-weight:800;letter-spacing:.3px;}
.addbtn:disabled{opacity:.45;cursor:not-allowed;}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:16px 0;}
@media(max-width:560px){.stats{grid-template-columns:repeat(2,1fr);}}
.stat{background:var(--card);border:1px solid var(--line);border-radius:14px;padding:12px;text-align:center;}
.stat .v{font-size:22px;font-weight:800;color:var(--orange-dark);}
.stat .l{font-size:11.5px;color:var(--muted);margin-top:2px;text-transform:uppercase;letter-spacing:.4px;}
table{width:100%;border-collapse:collapse;font-size:14px;}
th,td{padding:10px 8px;text-align:left;border-bottom:1px solid var(--line);}
th{font-size:12px;text-transform:uppercase;letter-spacing:.3px;color:var(--muted);cursor:pointer;user-select:none;white-space:nowrap;}
th:hover{color:var(--orange-dark);}
td.num,th.num{text-align:right;}
tr .del{color:#c4392c;cursor:pointer;font-weight:700;border:none;background:none;font-size:15px;}
.badge{display:inline-block;padding:2px 8px;border-radius:20px;font-size:11.5px;font-weight:700;}
.badge.deal{background:#e3f6e8;color:#1f8a44;}
.badge.fair{background:#fff3e0;color:#b5781a;}
.badge.trap{background:#fde6e3;color:#c4392c;}
.empty{text-align:center;color:var(--muted);padding:30px 10px;font-size:14px;}
.toolbar{display:flex;gap:10px;justify-content:flex-end;margin-bottom:10px;flex-wrap:wrap;}
.tbtn{padding:8px 14px;border:1px solid var(--line);background:#fff;border-radius:10px;cursor:pointer;font-size:13px;font-weight:600;color:var(--ink);}
.tbtn:hover{border-color:var(--orange);color:var(--orange-dark);}
.full{grid-column:1/-1;}
.status{text-align:center;font-size:12.5px;color:var(--muted);margin-top:4px;min-height:16px;}
.status.err{color:#c4392c;}
footer{text-align:center;color:var(--muted);font-size:12px;margin-top:24px;}

/* ---- Auth Overlay ---- */
#auth-overlay{
  display:none;position:fixed;inset:0;z-index:9999;
  background:rgba(0,0,0,.55);backdrop-filter:blur(5px);
  align-items:center;justify-content:center;
}
.auth-box{
  background:#fff;border-radius:20px;padding:32px 24px;
  max-width:320px;width:90%;text-align:center;
  box-shadow:0 24px 64px rgba(0,0,0,.3);
}
.auth-icon{font-size:46px;margin-bottom:6px;}
.auth-box h2{margin:0 0 6px;font-size:21px;letter-spacing:-.5px;}
.auth-box>p{color:var(--muted);font-size:14px;margin:0 0 14px;}
.auth-box input{text-align:center;font-size:22px;letter-spacing:6px;margin-bottom:10px;}
.pin-error{color:#c4392c;font-size:13px;margin-top:8px;display:none;}