.kv2 .auth-card .lead{max-width:none;margin:0 0 28px}.kv2 .auth-card h2{margin:0 0 8px;font-size:1.5rem}.kv2 .auth-alert{background:var(--bad-bg);color:var(--bad-fg);border-radius:12px;margin:0 0 20px;padding:14px 18px;font-size:.95rem}.kv2 .auth-alert a{color:inherit;font-weight:700;text-decoration:underline}.kv2 .auth-ok{color:var(--ok-fg);margin-top:6px;font-size:.88rem}.kv2 .auth-bad{color:var(--bad-fg);margin-top:6px;font-size:.88rem}.kv2 .auth-devcode{background:var(--tint2);color:var(--text2);border-radius:12px;margin:0 0 18px;padding:12px 16px;font-size:.92rem}.kv2 .auth-code{text-align:center;letter-spacing:.45em;font-variant-numeric:tabular-nums;font-size:1.6rem}.kv2 .auth-alt{border-top:1px solid var(--line);color:var(--text2);margin:24px 0 0;padding-top:20px;font-size:.95rem}.kv2 .auth-link{font:inherit;color:var(--link);text-underline-offset:3px;cursor:pointer;background:0 0;border:0;min-height:44px;padding:0;font-weight:600;text-decoration:underline}.kv2 .auth-link:hover{color:var(--text)}.kv2 .auth-link:disabled,.kv2 .auth-form .btn:disabled{opacity:.55;cursor:not-allowed}.kv2 .auth-slug{border:1.5px solid var(--line-strong);background:var(--surface);border-radius:10px;align-items:stretch;display:flex;overflow:hidden}.kv2 .auth-slug input[type=text]{border:0;border-radius:0;flex:1;min-width:0}.kv2 .auth-slug input[type=text]:focus-visible{outline-offset:-3px}.kv2 .auth-slug span{background:var(--tint2);color:var(--muted);border-left:1px solid var(--line-strong);white-space:nowrap;align-items:center;padding:0 14px;font-size:.95rem;display:flex}.kv2 .auth-choice{text-align:left;border:1.5px solid var(--line-strong);background:var(--surface);width:100%;color:var(--text);font:inherit;cursor:pointer;border-radius:12px;flex-direction:column;align-items:flex-start;gap:2px;padding:16px 18px;display:flex}.kv2 .auth-choice:hover:not(:disabled){border-color:var(--slate);background:var(--tint)}.kv2 .auth-choice:disabled{opacity:.55;cursor:not-allowed}.kv2 .auth-choice strong{font-size:1rem}.kv2 .auth-choice small{color:var(--muted);font-size:.88rem}.kv2 .auth-stack{gap:12px;margin-bottom:8px;display:grid}.kv2 .auth-done{background:var(--tint2);border-radius:14px;padding:20px}.kv2 .auth-done h2{margin:0 0 6px}.kv2 .auth-done p{color:var(--text2);margin:0}.kv2 .auth-spin{vertical-align:-3px;border:2px solid;border-right-color:#0000;border-radius:50%;width:16px;height:16px;margin-right:8px;animation:.8s linear infinite auth-spin;display:inline-block}@keyframes auth-spin{to{transform:rotate(360deg)}}@media (prefers-reduced-motion:reduce){.kv2 .auth-spin{opacity:.6;border-right-color:currentColor;animation:none}}.kv2 .auth-card .check a,.kv2 .auth-alt a{text-decoration:underline}