:root{--bg:#fff;--ink:#000;--mute:#666;--line:#000;--up:#128a3c;--down:#c01818}*{box-sizing:border-box}body,html{margin:0;padding:0}body{min-height:100vh;background:var(--bg);color:var(--ink);font-family:IBM Plex Mono,ui-monospace,monospace}a{color:inherit}.center{min-height:100vh;min-height:100dvh;display:flex;align-items:center;justify-content:center;padding:max(16px,env(safe-area-inset-top)) max(16px,env(safe-area-inset-right)) max(16px,env(safe-area-inset-bottom)) max(16px,env(safe-area-inset-left))}.rpc-box{width:min(520px,100%)}h1,h2,p{margin:0}h2{font-size:14px;font-weight:600}table{width:100%;border-collapse:collapse;table-layout:fixed}td,th{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:middle;font-size:14px}button{font:inherit}button:disabled{opacity:.4;cursor:not-allowed}.icon-btn{width:40px;height:40px;padding:0;border:1px solid var(--line);background:var(--bg);color:var(--ink);display:grid;place-items:center;cursor:pointer;flex:0 0 40px}.icon-btn svg{width:18px;height:18px;display:block}.icon-btn.spin svg,.status-icon.load{animation:spin .8s linear infinite}@keyframes spin{to{transform:rotate(1turn)}}.side-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:12px;gap:12px}.rpc td:first-child{width:auto;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.rpc .col-icon{width:52px;padding:0;text-align:center}.rpc .col-icon .icon-btn,.rpc .col-icon .status-icon{display:inline-grid;vertical-align:middle}.rpc .col-icon .icon-btn{width:100%;height:48px;border:0}.status-icon{width:22px;height:22px}.status-icon.up{color:var(--up)}.status-icon.down{color:var(--down)}.status-icon.load{color:var(--ink)}.icon-btn.copied{color:var(--up)}.bot{margin-top:16px;color:var(--mute);text-align:center;line-height:1.45;word-break:break-word}.bot,.err{font-size:12px}.err{color:var(--ink);text-decoration:underline}.empty{color:var(--mute);font-size:12px}.mono{word-break:break-all;font-size:11px}.actions{display:flex;gap:8px;margin-top:12px}.admin{padding:28px;max-width:640px}.admin-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.admin-card{margin-top:16px}.fee{font-size:12px;color:var(--mute);margin:8px 0 18px}@media (max-width:420px){td{font-size:13px;padding:10px}.rpc-box{width:100%}}