:root,:root[data-theme=dark]{--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark;--bg:#0b0d12;--bg-glow:#1a1340;--panel:#14171f;--border:#232733;--text:#e7e9ee;--muted:#8b93a7;--accent:#7c5cff;--accent-text:#fff}:root[data-theme=light]{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--bg:#f7f8fa;--bg-glow:#ece7ff;--panel:#fff;--border:#e3e6ec;--text:#1a1d24;--muted:#5b6270;--accent:#7c5cff;--accent-text:#fff}*{box-sizing:border-box}html,body{margin:0;padding:0}body{background:radial-gradient(1200px 600px at 50% -10%, var(--bg-glow) 0%, var(--bg) 55%);color:var(--text);min-height:100vh;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif}.container{max-width:880px;margin:0 auto;padding:48px 24px}.header{flex-wrap:wrap;justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.header h1{letter-spacing:-.02em;margin:0;font-size:1.6rem}.subtitle{color:var(--muted);margin:6px 0 0;font-size:.95rem}.card{background:var(--panel);border:1px solid var(--border);border-radius:18px;flex-direction:column;align-items:center;gap:18px;margin-top:40px;padding:36px;display:flex}.card-label{color:var(--muted);font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.85rem}.count{font-variant-numeric:tabular-nums;font-size:4.5rem;font-weight:700;line-height:1}.btn{appearance:none;background:var(--accent);color:var(--accent-text);cursor:pointer;border:0;border-radius:12px;padding:12px 22px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:1rem;font-weight:600;transition:filter .15s}.btn:hover:not(:disabled){filter:brightness(1.1)}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-ghost{border:1px solid var(--border);color:var(--text);background:0 0}.siwe-ok{color:#7ee787;margin:0;font-size:.95rem}.hint{color:var(--muted);text-align:center;margin:0;font-size:.85rem}.hint-error{color:#ff8a8a;max-width:46ch;line-height:1.5}.hint-error code{color:#ffb3b3;background:#ff5a5a1f}.footer{color:var(--muted);margin-top:40px;font-size:.85rem}code{background:var(--panel);border:1px solid var(--border);border-radius:6px;padding:1px 6px;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.82em}.toast-container{z-index:50;flex-direction:column;gap:10px;max-width:min(360px,100vw - 40px);display:flex;position:fixed;bottom:20px;right:20px}.toast{text-align:left;appearance:none;cursor:pointer;border:1px solid var(--border);background:var(--panel);color:var(--text);border-radius:12px;padding:12px 16px;font-size:.9rem;animation:.18s toast-in;box-shadow:0 8px 24px #00000059}.toast-success{border-color:#7ee78780}.toast-error{border-color:#ff8a8a80}.header-actions{align-items:center;gap:12px;display:flex}.theme-toggle{appearance:none;background:var(--panel);border:1px solid var(--border);color:var(--text);cursor:pointer;border-radius:10px;padding:8px 11px;font-size:1rem;line-height:1}.theme-toggle:hover{border-color:var(--accent)}@keyframes toast-in{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}