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.2s;white-space:nowrap;letter-spacing:-.005em}.btn:disabled{opacity:.4;cursor:not-allowed}.btn-primary{background:var(--ink);color:var(--bg)}.btn-primary:hover:not(:disabled){background:var(--accent);color:var(--accent-fg)}[data-theme=dark] .btn-primary{background:var(--accent-grad);color:var(--accent-fg);font-weight:600;box-shadow:0 0 16px #00d4ff40}[data-theme=dark] .btn-primary:hover:not(:disabled){filter:brightness(1.15);transform:translateY(-1px);box-shadow:0 0 24px #00d4ff66}.btn-danger{background:transparent;color:var(--red);border:1px solid var(--red)}.btn-danger:hover:not(:disabled){background:#b53a281a}[data-theme=dark] .btn-danger:hover:not(:disabled){background:#f871711a}.btn-confirm{background:var(--accent);color:var(--accent-fg);border:none;padding:.65rem 1.3rem;border-radius:8px;font-family:var(--serif);font-style:italic;font-weight:500;font-size:.95rem;font-variation-settings:"opsz" 18}.btn-confirm:hover:not(:disabled){background:#a4451f}[data-theme=dark] .btn-confirm{background:var(--accent-grad);color:var(--accent-fg);font-style:normal;font-weight:600;font-family:var(--font);box-shadow:0 0 24px #00d4ff4d}[data-theme=dark] .btn-confirm:hover:not(:disabled){filter:brightness(1.15);transform:translateY(-1px);box-shadow:0 0 32px #00d4ff80}.btn-cancel{background:transparent;color:var(--ink-mid);border:1px solid var(--border);padding:.65rem 1.1rem;border-radius:8px}.btn-cancel:hover:not(:disabled){color:var(--ink);border-color:var(--ink-mid)}.btn-send{background:var(--ink);color:var(--bg);padding:.65rem 1.4rem;border-radius:10px;font-weight:500;font-size:.88rem;align-self:flex-end}.btn-send:hover:not(:disabled){background:var(--accent);color:var(--accent-fg)}[data-theme=dark] .btn-send{background:var(--accent-grad);color:var(--accent-fg);font-weight:600;box-shadow:0 0 16px #00d4ff4d}[data-theme=dark] .btn-send:hover:not(:disabled){filter:brightness(1.15);transform:translateY(-1px)}.btn-full{width:100%}.btn-sm{padding:.5rem .85rem;font-size:.78rem}.spinner{display:inline-block;width:14px;height:14px;border:2px solid var(--border);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite;flex-shrink:0}@keyframes spin{to{transform:rotate(360deg)}}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}::-webkit-scrollbar{width:6px;height:6px}::-webkit-scrollbar-track{background:transparent}::-webkit-scrollbar-thumb{background:var(--border);border-radius:3px}::-webkit-scrollbar-thumb:hover{background:var(--ink-faint)}.construction-banner{background:var(--accent);color:var(--accent-fg);text-align:center;font-family:var(--mono);font-size:.7rem;font-weight:600;padding:.3rem 0;letter-spacing:.06em;text-transform:uppercase}.wallet-eth{font-family:var(--mono);font-size:.7rem;color:var(--ink-mid);margin-top:.2rem}