.network-tool{--net:#0f766e;--net-soft:#ecfdf5;color:#10233f;max-width:920px;margin:0 auto}
.network-note{margin:0 0 18px;padding:12px 14px;border:1px solid #bae6fd;border-radius:12px;background:#f0f9ff;color:#0c4a6e;font-size:13px;line-height:1.75}
.network-panel{padding:20px;border:1px solid #dbe6ee;border-radius:16px;background:linear-gradient(145deg,#fff,#f8fbfc);box-shadow:0 8px 24px rgba(15,35,63,.06)}
.network-fields{display:grid;grid-template-columns:minmax(0,2fr) minmax(150px,1fr);gap:12px;align-items:end}
.network-field label{display:block;margin-bottom:7px;font-weight:800;font-size:13px;color:#17345c}
.network-field input,.network-field select{width:100%;height:46px;border:1.5px solid #cbd9e4;border-radius:10px;background:#fff;padding:0 13px;font:inherit;color:#10233f;outline:none}
.network-field input:focus,.network-field select:focus{border-color:var(--net);box-shadow:0 0 0 3px rgba(15,118,110,.12)}
.network-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:15px}
.network-button{border:0;border-radius:10px;padding:11px 18px;background:var(--net);color:#fff;font:inherit;font-size:13px;font-weight:800;cursor:pointer;transition:.18s}
.network-button:hover{background:#0d625c;transform:translateY(-1px)}
.network-button:disabled{opacity:.6;cursor:wait;transform:none}
.network-button.secondary{background:#e6fffb;color:#0f5f59;border:1px solid #99f6e4}
.network-status{min-height:22px;margin:12px 0 0;font-size:13px;color:#52667f}
.network-error{margin-top:12px;padding:11px 13px;border:1px solid #fecaca;border-radius:10px;background:#fff1f2;color:#9f1239;font-size:13px}
.network-result{margin-top:16px;border:1px solid #b9dfd8;border-radius:14px;background:#fff;overflow:hidden}
.network-result-head{padding:12px 15px;background:var(--net-soft);border-bottom:1px solid #ccebe5;font-weight:900;color:#0d5d57;display:flex;justify-content:space-between;gap:10px;align-items:center}
.network-copy{border:0;background:#fff;color:#0f766e;border-radius:8px;padding:6px 10px;font:inherit;font-size:11px;font-weight:700;cursor:pointer}
.network-ip-main{padding:24px;text-align:center;background:linear-gradient(145deg,#e6fffb,#f8ffff)}
.network-ip-value{font:900 clamp(24px,5vw,42px)/1.25 ui-monospace,SFMono-Regular,Consolas,monospace;color:#0f5f59;overflow-wrap:anywhere}
.network-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr))}
.network-item{padding:13px 15px;border-bottom:1px solid #e7eef3}
.network-item:nth-child(odd){border-inline-end:1px solid #e7eef3}
.network-item small{display:block;margin-bottom:4px;color:#6b7c93;font-size:11px}
.network-item strong{display:block;color:#183858;font-size:14px;overflow-wrap:anywhere}
.network-records{width:100%;border-collapse:collapse}
.network-records th,.network-records td{padding:11px 13px;text-align:start;border-bottom:1px solid #e7eef3;font-size:12px;vertical-align:top}
.network-records th{background:#f8fafc;color:#52667f;font-weight:800}
.network-records td:first-child{font-family:ui-monospace,SFMono-Regular,Consolas,monospace;overflow-wrap:anywhere}
.network-records tr:last-child td{border-bottom:0}
.network-privacy{margin:15px 0 0;color:#64748b;font-size:12px;line-height:1.75}
.network-explain{margin-top:18px;padding:16px 18px;border-radius:14px;background:#f8fafc;border:1px solid #e2e8f0}
.network-explain h2{font-size:16px;margin:0 0 8px;color:#17345c}
.network-explain p{font-size:13px;line-height:1.8;color:#52667f;margin:0}
@media(max-width:640px){.network-panel{padding:15px}.network-fields,.network-grid{grid-template-columns:1fr}.network-item:nth-child(odd){border-inline-end:0}.network-ip-main{padding:20px 12px}.network-ip-value{font-size:23px}.network-actions .network-button{width:100%;justify-content:center}}