*{box-sizing:border-box;margin:0;padding:0}:root{--bg: #0f172a;--card: #1e293b;--border: #334155;--text: #e2e8f0;--muted: #94a3b8;--accent: #3b82f6;--ok: #22c55e;--warn: #f59e0b;--danger: #ef4444}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,PingFang SC,Microsoft YaHei,sans-serif;background:var(--bg);color:var(--text);min-height:100vh}.mono{font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;font-size:.85em}.page{max-width:1280px;margin:0 auto;padding:16px}.topbar{display:flex;justify-content:space-between;align-items:center;padding:8px 0 20px}.brand{display:flex;align-items:center;gap:10px}.logo{background:linear-gradient(135deg,#26a17b,#3b82f6);padding:4px 10px;border-radius:8px;font-weight:700;letter-spacing:.5px}.title{font-size:18px;font-weight:600}.wallet{display:flex;align-items:center;gap:10px}.addr{font-family:ui-monospace,monospace;background:var(--card);border:1px solid var(--border);padding:6px 12px;border-radius:8px}.hint{color:var(--muted);font-size:12px}.btn{background:var(--card);color:var(--text);border:1px solid var(--border);padding:8px 14px;border-radius:8px;cursor:pointer;font-size:14px;transition:filter .15s}.btn:hover:not(:disabled){filter:brightness(1.15)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn.primary{background:var(--accent);border-color:var(--accent)}.btn.primary.big{padding:10px 22px;font-size:15px}.btn.ghost{background:transparent}.btn.danger{color:var(--danger);border-color:#7f1d1d}.card{background:var(--card);border:1px solid var(--border);border-radius:12px;padding:18px;margin-bottom:16px}.card h2{font-size:15px;margin-bottom:14px;display:flex;align-items:center;gap:10px}.count{font-size:12px;color:var(--muted);border:1px solid var(--border);border-radius:999px;padding:2px 8px}.count.over{color:var(--danger);border-color:var(--danger)}.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:14px}.stat{background:var(--bg);border:1px solid var(--border);border-radius:10px;padding:12px}.stat .label{color:var(--muted);font-size:12px;margin-bottom:6px}.stat .value{font-size:18px;font-weight:600;word-break:break-all}.stat .unit{font-size:12px;color:var(--muted);font-weight:400}.approve-row{display:flex;gap:8px;flex-wrap:wrap}.approve-hint{margin-top:8px}.btn.small{padding:3px 10px;font-size:12px;margin-left:auto}.input,.textarea{background:var(--bg);border:1px solid var(--border);color:var(--text);border-radius:8px;padding:8px 10px;font-size:14px;outline:none}.input:focus,.textarea:focus{border-color:var(--accent)}.input{flex:1;min-width:120px}.toolbar{display:flex;gap:8px;margin-bottom:12px;flex-wrap:wrap;align-items:center}.merge-toggle{display:flex;align-items:center;gap:6px;color:var(--muted);font-size:13px;cursor:pointer;margin-left:auto}.merge-toggle input{accent-color:var(--accent);width:15px;height:15px}.file-btn{cursor:pointer;display:inline-flex;align-items:center}.file-btn input[type=file]{display:none}.import-box{background:var(--bg);border:1px dashed var(--border);border-radius:10px;padding:14px;margin-bottom:14px}.import-box .hint{margin-bottom:6px}.sample{color:var(--muted);font-size:12px;margin-bottom:8px}.textarea{width:100%;resize:vertical;margin-bottom:10px;font-family:ui-monospace,monospace}.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:10px}table{width:100%;border-collapse:collapse}th,td{padding:6px 8px;text-align:left;border-bottom:1px solid var(--border)}th{color:var(--muted);font-size:12px;font-weight:500;background:var(--bg);position:sticky;top:0}tr:last-child td{border-bottom:none}.idx{width:36px;color:var(--muted);font-size:12px}td .input.mono{width:100%;min-width:360px}.amt{width:180px}.op{width:60px}.op .btn{padding:4px 8px;font-size:12px}.total-row{display:flex;justify-content:space-between;align-items:center;gap:12px;margin-top:14px;flex-wrap:wrap}.total{font-size:14px}.total strong{font-size:18px;color:var(--ok)}.alert{display:flex;justify-content:space-between;align-items:center;gap:10px;border-radius:10px;padding:10px 14px;margin-bottom:12px;font-size:14px;word-break:break-all}.alert.error{background:#ef444426;border:1px solid var(--danger);color:#fca5a5}.alert.success{background:#22c55e26;border:1px solid var(--ok);color:#86efac}.alert.warn{background:#f59e0b26;border:1px solid var(--warn);color:#fcd34d}.alert.info{background:#3b82f626;border:1px solid var(--accent)}.alert.info a{color:#93c5fd}.close{background:none;border:none;color:inherit;cursor:pointer;font-size:14px;opacity:.7}.tag.ok{color:var(--ok);border:1px solid var(--ok);padding:4px 10px;border-radius:999px;font-size:12px}.info-lines .line{display:flex;align-items:center;gap:10px;padding:6px 0;flex-wrap:wrap}.info-lines .label{color:var(--muted);width:72px;flex-shrink:0}.info-lines a{color:#93c5fd;text-decoration:none;word-break:break-all}@media(max-width:640px){.grid3{grid-template-columns:1fr}.amt{width:110px}}