.th-noapi-wrap{max-width:720px;margin:18px auto;font-family:Inter,Arial,Helvetica,sans-serif;background:#fff;padding:18px;border-radius:10px;border:1px solid #eee;box-shadow:0 6px 16px rgba(0,0,0,0.05)}
.th-noapi-brand{text-align:center;font-weight:700;margin-bottom:12px;color:#0b74de}
.th-noapi-row{display:flex;gap:10px;align-items:center}
.th-noapi-input{flex:1;padding:12px;border:1px solid #ddd;border-radius:8px;font-size:15px}
.th-noapi-btn{background:#0b74de;color:#fff;border:none;padding:10px 14px;border-radius:8px;cursor:pointer;font-weight:700}
.th-noapi-result{margin-top:14px}
.th-noapi-list{padding-left:0;list-style:none;margin:0}
.th-noapi-list li{margin:6px 0;font-size:15px;display:flex;align-items:center;gap:6px}
.th-label{font-weight:600;color:#444;font-size:14px}
.th-copy-text{font-family:monospace;background:#f7f7f7;padding:4px 8px;border-radius:6px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;max-width:260px}
.th-copy-btn{background:#fff;border:1px solid #cfd8e3;color:#0b74de;padding:4px 8px;border-radius:6px;cursor:pointer;font-weight:600;font-size:12px}
.th-noapi-error{color:#b00020;background:#fff6f6;padding:8px;border-radius:6px;border:1px solid #f2c6c6;text-align:center}
.th-noapi-loading{text-align:center;color:#666}

@media(max-width:700px){
  .th-noapi-list li{font-size:13px}
  .th-copy-text{max-width:140px;font-size:12px}
  .th-copy-btn{font-size:11px;padding:3px 6px}
  .th-line-id{flex-wrap:nowrap;overflow:hidden}
}