:root{--bg: var(--tg-theme-bg-color, #ffffff);--text: var(--tg-theme-text-color, #1a1a1a);--muted: var(--tg-theme-hint-color, #7d7d7d);--accent: var(--tg-theme-button-color, #2f6fed);--accent-text: var(--tg-theme-button-text-color, #ffffff);--card: var(--tg-theme-secondary-bg-color, #f4f4f5);--error: #d84a4a}*{box-sizing:border-box}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;background:var(--bg);color:var(--text)}.app{max-width:520px;margin:0 auto;padding:20px 16px 48px}h1{font-size:22px;font-weight:600;margin:8px 0 12px}.muted{color:var(--muted);font-size:15px}.error{color:var(--error);font-size:15px}button.primary{width:100%;border:0;border-radius:12px;padding:14px 16px;font-size:16px;font-weight:500;background:var(--accent);color:var(--accent-text);cursor:pointer}button.primary:disabled{opacity:.6;cursor:default}.accounts{margin-top:20px;display:flex;flex-direction:column;gap:12px}.card{background:var(--card);border-radius:14px;padding:14px}.card__head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}.badge{font-size:12px;padding:2px 8px;border-radius:999px;background:#e2e2e5;color:#555}.badge--valid{background:#d7f0dd;color:#1c7a3d}.badge--invalid{background:#f6d6d6;color:#a32d2d}.link{display:block;font-size:14px;word-break:break-all;color:var(--accent);margin-bottom:10px}.creds{margin:0;display:grid;gap:4px}.creds>div{display:flex;justify-content:space-between;gap:12px;font-size:14px}.creds dt{color:var(--muted)}.creds dd{margin:0;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;word-break:break-all;text-align:right}.debug{margin-top:32px;padding-top:16px;border-top:1px solid var(--card)}.debug label{display:block;font-size:13px;color:var(--muted);margin-bottom:6px}.debug__area{width:100%;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:12px;line-height:1.4;border:1px solid var(--card);border-radius:10px;padding:10px;background:var(--card);color:var(--text);resize:vertical}button.ghost{margin-top:8px;border:1px solid var(--accent);background:transparent;color:var(--accent);border-radius:10px;padding:8px 14px;font-size:14px;cursor:pointer}button.ghost:disabled{opacity:.5;cursor:default}