:root{--green-900: #0f3320;--green-700: #1a4d2e;--green-500: #2e7d4f;--gold: #d4a017;--cream: #f5f5f0;--cream-2: #ebebe2;--ink: #1a1a1a;--ink-2: #444;--muted: #888;--red: #c62828;--green-ok: #2e7d32;--line: #d9d9c8;--shadow: 0 1px 2px rgba(0,0,0,.06), 0 4px 16px rgba(0,0,0,.05);--radius: 12px;--gap: 16px;--max: 960px}*{box-sizing:border-box}html,body{margin:0;padding:0;background:var(--cream);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,system-ui,sans-serif;font-size:16px;line-height:1.4;min-height:100vh}#app{min-height:100vh;display:flex;flex-direction:column;align-items:center;padding:24px 16px 48px}.container{width:100%;max-width:var(--max);display:flex;flex-direction:column;gap:var(--gap)}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:20px;box-shadow:var(--shadow)}.brand{display:flex;align-items:center;gap:10px;margin-bottom:4px;cursor:pointer;user-select:none}.brand-mark{width:36px;height:36px;border-radius:8px;background:var(--green-700);color:var(--gold);display:grid;place-items:center;font-weight:700;font-size:16px}.brand-name{font-size:17px;font-weight:600;color:var(--green-900);letter-spacing:.2px}.brand-sub{margin-left:auto;font-size:12px;color:var(--muted)}h1{font-size:22px;margin:0 0 8px;color:var(--green-900)}h2{font-size:18px;margin:0 0 6px;color:var(--green-900)}p{margin:0 0 12px;color:var(--ink-2)}p.muted{color:var(--muted);font-size:14px}small{color:var(--muted);font-size:13px}a,a:visited{color:var(--green-700);text-decoration:none}a:hover{text-decoration:underline}label{display:block;margin:0 0 6px;font-size:13px;font-weight:600;color:var(--ink)}input[type=text],input[type=search]{width:100%;font:inherit;padding:10px 12px;border:1px solid var(--line);border-radius:8px;background:var(--cream);color:var(--ink);font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:14px}input:focus{outline:none;border-color:var(--green-500);background:#fff}button{font:inherit;font-weight:600;padding:10px 16px;border-radius:8px;border:none;cursor:pointer;background:var(--green-700);color:#fff}button:hover{background:var(--green-500)}button:disabled{opacity:.5;cursor:not-allowed}button.ghost{background:transparent;color:var(--green-700);border:1px solid var(--green-700)}button.ghost:hover{background:var(--cream-2)}button.subtle{background:transparent;color:var(--ink-2);padding:6px 10px;font-weight:500}button.subtle:hover{background:var(--cream-2);color:var(--ink)}.row{display:flex;align-items:center;gap:10px;justify-content:space-between;flex-wrap:wrap}.divider{height:1px;background:var(--line);margin:12px 0}.muted{color:var(--muted)}.alert{padding:12px 14px;border-radius:8px;font-size:14px}.alert.warn{background:#fff8e1;border:1px solid #f9d24a;color:#6a4500}.alert.error{background:#ffebee;border:1px solid #ef9a9a;color:var(--red)}.alert.ok{background:#e8f5e9;border:1px solid #a5d6a7;color:var(--green-ok)}.alert.info{background:#e3f2fd;border:1px solid #90caf9;color:#0d47a1}.kbd{font-family:ui-monospace,monospace;background:var(--cream-2);padding:1px 6px;border-radius:4px;font-size:12px}.spinner{display:inline-block;width:16px;height:16px;border:2px solid var(--cream-2);border-top-color:var(--green-700);border-radius:50%;animation:spin .7s linear infinite;vertical-align:-3px;margin-right:6px}@keyframes spin{to{transform:rotate(360deg)}}.addr,.hash{font-family:ui-monospace,SF Mono,Menlo,monospace;font-size:13px;color:var(--ink-2);word-break:break-all}.hash a,.addr a{color:var(--green-700)}.kv{display:grid;grid-template-columns:140px 1fr;gap:10px 16px;font-size:14px}.kv dt{color:var(--muted);font-size:13px}.kv dd{margin:0;color:var(--ink-2);word-break:break-all}@media(max-width:540px){.kv{grid-template-columns:1fr;gap:4px 0}.kv dt{margin-top:6px}}.search-form{display:flex;gap:8px}.search-form input{flex:1}.search-form button{flex:0 0 auto;padding:10px 18px}.tx-list{display:flex;flex-direction:column;gap:6px}.tx-item{display:grid;grid-template-columns:24px 1fr auto;gap:10px;padding:12px;background:var(--cream);border:1px solid var(--line);border-radius:8px;align-items:center}.tx-item .arrow{font-size:18px;line-height:1;color:var(--muted)}.tx-item .who{font-size:13px;color:var(--ink-2);font-family:ui-monospace,monospace;word-break:break-all;line-height:1.3}.tx-item .who a{color:var(--ink-2)}.tx-item .who a:hover{color:var(--green-700)}.tx-item .meta{font-size:11px;color:var(--muted);margin-top:2px}.tx-item .val{font-weight:600;font-size:14px;white-space:nowrap}.tx-item .val.in{color:var(--green-ok)}.tx-item .val.out{color:var(--red)}.tx-item .payload{grid-column:2 / -1;font-size:12px;color:var(--muted);font-style:italic;margin-top:4px}.tx-item .fee{grid-column:2 / -1;font-size:11px;color:var(--muted);margin-top:2px}.tx-item.mint{background:linear-gradient(135deg,#fff7d8,#ffe9a8);border:1px solid var(--gold);border-left:6px solid var(--gold);box-shadow:0 0 0 1px #d4a01726}.tx-item.mint .arrow{color:var(--gold);font-size:24px;text-shadow:0 0 6px rgba(212,160,23,.45)}.tx-item.mint .val,.tx-item.mint .val.in,.tx-item.mint .val.out{color:var(--gold);font-weight:800}.tx-item .mint-tag{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:800;letter-spacing:.6px;text-transform:uppercase;color:var(--green-900);background:var(--gold);border-radius:999px;padding:3px 10px;margin-bottom:6px;box-shadow:0 1px 2px #0000001a}.block-list{display:flex;flex-direction:column;gap:6px}.block-item{display:grid;grid-template-columns:80px 1fr auto;gap:12px;padding:12px;background:var(--cream);border:1px solid var(--line);border-radius:8px;align-items:center}.block-item .num{font-weight:700;color:var(--green-700);font-family:ui-monospace,monospace}.block-item .meta{font-size:12px;color:var(--muted)}.paginator{display:flex;align-items:center;justify-content:space-between;margin-top:12px;gap:8px}.paginator .pages{color:var(--muted);font-size:13px}.paginator button{padding:6px 12px;font-size:13px}.status-pill{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--muted);padding:2px 8px;border-radius:999px;background:var(--cream-2)}.status-dot{width:8px;height:8px;border-radius:50%;background:var(--muted)}.status-dot.ok{background:var(--green-ok)}.status-dot.warn{background:var(--gold)}.status-dot.err{background:var(--red)}