.gateway-layout{display:grid;grid-template-columns:minmax(520px,1.35fr) minmax(300px,.65fr);gap:18px;align-items:start}.gateway-card{background:#fff;border:1px solid var(--line);border-radius:16px;box-shadow:var(--shadow);padding:24px}.gateway-heading{display:flex;gap:13px;align-items:center;padding-bottom:19px;margin-bottom:16px;border-bottom:1px solid var(--line)}.gateway-heading h2,.gateway-help h2{font-size:18px;margin-bottom:4px}.gateway-heading p{font-size:12px;color:var(--muted)}.whatsapp-icon{width:43px;height:43px;border-radius:50%;display:grid;place-items:center;background:#e0f7eb;color:#0a9d65;font-size:25px}.gateway-field{display:grid;grid-template-columns:185px minmax(0,1fr);gap:13px;align-items:center;margin:13px 0}.gateway-field>label:first-child{font-size:12px;font-weight:700;text-align:right}.gateway-field input,.gateway-field select{width:100%;border:1px solid #cfd8dc;border-radius:6px;padding:10px 11px;outline:none;background:#fff}.gateway-field>small{grid-column:2;color:var(--muted);letter-spacing:0;font-weight:400}.input-action{display:flex;gap:7px}.toggle-row{display:flex}.toggle{padding:9px 16px;border:1px solid #cfd8dc;background:#f4f6f7;color:#637078;cursor:pointer}.toggle.active{background:#287eb8;color:#fff;border-color:#287eb8}.switch{display:flex;align-items:center;gap:9px}.switch input{width:auto}.gateway-actions{display:flex;justify-content:flex-end;gap:9px;padding-top:18px;margin-top:18px;border-top:1px solid var(--line)}.gateway-help{padding:22px}.code-list{margin-top:18px;border:1px solid var(--line);border-radius:10px;overflow:hidden}.code-list>div{display:grid;gap:5px;padding:11px;border-bottom:1px solid var(--line)}.code-list span{font-size:10px;color:var(--muted)}.code-list code{font-size:11px;overflow-wrap:anywhere;color:#185d51}.notice{background:#fff7df;border:1px solid #f1df9f;color:#7a611a;border-radius:10px;padding:13px;margin:16px 0}.notice p{font-size:11px;line-height:1.5;margin-top:4px}.gateway-help h3{font-size:13px;margin:18px 0 8px}.gateway-log{font-size:11px;color:var(--muted)}.gateway-log .log-item{padding:9px 0;border-bottom:1px solid var(--line)}@media(max-width:1100px){.gateway-layout{grid-template-columns:1fr}}@media(max-width:720px){.gateway-field{grid-template-columns:1fr}.gateway-field>label:first-child{text-align:left}.gateway-field>small{grid-column:1}}