*{box-sizing:border-box;margin:0;padding:0}:root{--bg:#0b0e14;--panel:#131824;--border:#232b3d;--text:#e8ecf4;--muted:#8b94a7;--accent:#22c55e;--accent-dim:#16803c}body,html{background:var(--bg);color:var(--text);font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif}.shell,body,html{min-height:100dvh}.shell{max-width:420px;margin:0 auto;padding:48px 20px;display:flex;flex-direction:column;gap:24px}h1{font-size:28px;letter-spacing:-.02em}.muted{color:var(--muted);font-size:14px;line-height:1.5}code{padding:2px 6px;border-radius:6px;font-size:13px}.card,code{background:var(--panel)}.card{border:1px solid var(--border);border-radius:16px;padding:20px;display:flex;flex-direction:column;gap:12px}.balance{font-size:40px;font-weight:700;letter-spacing:-.03em}.address{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;color:var(--muted);word-break:break-all}.amounts{display:grid;grid-template-columns:repeat(3,1fr);grid-gap:8px;gap:8px}button{-webkit-appearance:none;-moz-appearance:none;appearance:none;border:1px solid var(--border);background:var(--panel);color:var(--text);border-radius:12px;padding:14px;font-size:16px;font-weight:600;cursor:pointer;transition:border-color .15s}button:hover{border-color:var(--accent-dim)}button.selected{border-color:var(--accent);color:var(--accent)}button.primary{background:var(--accent);border-color:var(--accent);color:#04170a}button.primary:disabled{opacity:.5;cursor:default}button.ghost{border:none;background:none;color:var(--muted);font-weight:400;font-size:14px;padding:6px}input.amount{background:var(--panel);border:1px solid var(--border);border-radius:12px;color:var(--text);font-size:16px;padding:14px;width:100%}input.amount:focus{outline:none;border-color:var(--accent)}.pending{display:flex;align-items:center;gap:10px;color:var(--muted);font-size:14px}.dot{width:8px;height:8px;border-radius:50%;background:var(--accent);animation:pulse 1.2s ease-in-out infinite}@keyframes pulse{0%,to{opacity:.3}50%{opacity:1}}.error{color:#f87171;font-size:14px}