.gtp-esh{--paper:#faf7f1;--ink:#1f2421;--muted:#5d655e;--green:#1d6b58;--green-d:#134a3d;
  --amber:#c87f2e;--line:#e3ddd1;--card:#fffdf9;--warn:#b5532b;
  --shadow:0 1px 2px rgba(31,36,33,.04),0 8px 30px rgba(31,36,33,.06);
  max-width:780px;margin:0 auto;color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;line-height:1.55}
.gtp-esh *{box-sizing:border-box}
.gtp-esh .esh-head{text-align:center;margin-bottom:8px}
.gtp-esh .esh-eyebrow{font-family:ui-monospace,Menlo,Consolas,monospace;font-size:12px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--green);margin-bottom:12px}
.gtp-esh .esh-h1{font-size:clamp(26px,5vw,38px);line-height:1.1;margin:0 0 10px;font-weight:600}
.gtp-esh .esh-lede{color:var(--muted);max-width:560px;margin:0 auto 26px;font-size:16px}
.gtp-esh .esh-banner{background:var(--card);border:1px solid var(--line);border-left:4px solid var(--amber);
  border-radius:12px;padding:14px 16px;margin:0 auto 24px;box-shadow:var(--shadow);font-size:15px}
.gtp-esh .esh-search{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px;box-shadow:var(--shadow)}
.gtp-esh .esh-fld{display:block;font-weight:600;font-size:14px;margin-bottom:8px}
.gtp-esh .esh-row{display:flex;gap:10px;flex-wrap:wrap}
.gtp-esh input[type=email],.gtp-esh input[type=text],.gtp-esh textarea{flex:1;min-width:200px;padding:12px 14px;
  font-size:16px;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--ink);font-family:inherit}
.gtp-esh input:focus,.gtp-esh textarea:focus{outline:none;border-color:var(--green);box-shadow:0 0 0 3px rgba(29,107,88,.12)}
.gtp-esh .esh-go{background:var(--green);color:#fff;border:none;border-radius:10px;padding:12px 20px;
  font-size:16px;font-weight:600;cursor:pointer;transition:.15s;font-family:inherit}
.gtp-esh .esh-go:hover{background:var(--green-d)}
.gtp-esh .esh-go:disabled{opacity:.55;cursor:default}
.gtp-esh .esh-hint{font-size:13px;color:var(--muted);margin-top:10px}
.gtp-esh .esh-err{color:var(--warn);font-size:14px;margin-top:10px}
.gtp-esh .esh-result{margin-top:28px}
.gtp-esh .esh-card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:20px;box-shadow:var(--shadow);margin-bottom:18px}
.gtp-esh .esh-card h3{font-size:19px;margin:0 0 12px;font-weight:600}
.gtp-esh .esh-prov{display:inline-block;font-size:13px;padding:3px 10px;border-radius:20px;background:rgba(29,107,88,.1);color:var(--green);font-weight:600}
.gtp-esh .esh-dns{display:grid;gap:10px;margin-top:6px}
.gtp-esh .esh-item{border:1px solid var(--line);border-radius:10px;padding:11px 13px;background:#fff}
.gtp-esh .esh-k{font-family:ui-monospace,monospace;font-size:11px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin-bottom:4px}
.gtp-esh .esh-v{font-family:ui-monospace,monospace;font-size:14px;word-break:break-all}
.gtp-esh table.esh-settings{width:100%;border-collapse:collapse;font-size:14px}
.gtp-esh table.esh-settings td{padding:9px 11px;border-bottom:1px solid var(--line)}
.gtp-esh table.esh-settings td:first-child{color:var(--muted);width:42%}
.gtp-esh table.esh-settings td:last-child{font-family:ui-monospace,monospace;font-size:13.5px}
.gtp-esh .esh-copy{cursor:pointer;border:1px solid var(--line);background:#fff;border-radius:6px;font-size:11px;padding:2px 7px;margin-left:6px;color:var(--green)}
.gtp-esh .esh-recommend{background:rgba(29,107,88,.06);border-radius:10px;padding:12px 14px;font-size:14.5px;margin-bottom:12px}
.gtp-esh .esh-tabs{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:16px}
.gtp-esh .esh-tab{border:1px solid var(--line);background:#fff;border-radius:30px;padding:7px 15px;cursor:pointer;font-size:14px;font-weight:500;color:var(--muted)}
.gtp-esh .esh-tab.active{background:var(--green);color:#fff;border-color:var(--green)}
.gtp-esh ol.esh-steps{counter-reset:s;list-style:none;padding:0;margin:0}
.gtp-esh ol.esh-steps li{counter-increment:s;position:relative;padding:0 0 15px 42px}
.gtp-esh ol.esh-steps li::before{content:counter(s);position:absolute;left:0;top:-2px;width:27px;height:27px;border-radius:50%;background:var(--green);color:#fff;font-size:13px;display:flex;align-items:center;justify-content:center}
.gtp-esh code{font-family:ui-monospace,monospace;background:rgba(31,36,33,.06);padding:1px 6px;border-radius:5px;font-size:13px}
.gtp-esh details.esh-adv{margin-top:12px;font-size:14px}
.gtp-esh details.esh-adv summary{cursor:pointer;color:var(--green);font-weight:500}
.gtp-esh .esh-adv .inner{margin-top:10px;padding:12px;border:1px dashed var(--line);border-radius:10px;background:#fff}
.gtp-esh .esh-ai-answer{white-space:pre-wrap;background:#fff;border:1px solid var(--line);border-radius:10px;padding:14px;margin-top:12px;font-size:14.5px}
.gtp-esh .esh-spin{display:inline-block;width:15px;height:15px;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;border-radius:50%;animation:esh-sp .7s linear infinite;vertical-align:-2px;margin-right:8px}
@keyframes esh-sp{to{transform:rotate(360deg)}}
.gtp-esh .esh-print{background:none;border:1px solid var(--line);border-radius:8px;padding:8px 14px;cursor:pointer;font-size:13px;color:var(--ink);margin-top:14px}
@media print{.gtp-esh .esh-search,.gtp-esh .esh-banner,.gtp-esh .esh-tab:not(.active),.gtp-esh .esh-print,.gtp-esh details.esh-adv{display:none}}