.arithmetic-overlay{position:fixed;inset:0;z-index:2147483000;display:flex;align-items:center;justify-content:center;padding:20px;background:rgb(0 0 0/.5)}.arithmetic-overlay,.arithmetic-panel{box-sizing:border-box;font-family:inherit}.arithmetic-panel{position:relative;width:360px;max-width:100%;padding:44px 24px 24px;border:1px solid var(--captcha-border);border-radius:var(--captcha-panel-radius);background:var(--captcha-surface);color:var(--captcha-text);box-shadow:0 24px 64px rgb(0 0 0/.18)}.arithmetic-image{display:block;width:280px;max-width:100%;height:auto;margin:0;border-radius:var(--captcha-radius)}.arithmetic-input{display:block;width:100%;height:48px;box-sizing:border-box;padding:0 14px;border:1px solid var(--captcha-border);border-radius:var(--captcha-radius);background:var(--captcha-surface);color:var(--captcha-text);font:inherit;font-size:18px;transition:border-color .15s,box-shadow .15s}.arithmetic-input::placeholder{color:var(--captcha-muted);font-size:14px}.arithmetic-input:focus{outline:none;border-color:var(--captcha-accent);box-shadow:0 0 0 2px color-mix(in srgb,var(--captcha-accent) 16%,transparent)}.arithmetic-status{margin:0;color:var(--captcha-error);font-size:13px;line-height:1.5}.arithmetic-status:not(:empty){margin-top:10px}.arithmetic-actions{display:flex;justify-content:flex-end;margin-top:16px}.arithmetic-submit{min-width:88px;min-height:44px;padding:10px 20px;border:1px solid transparent;border-radius:var(--captcha-radius);background:var(--captcha-accent);color:var(--captcha-on-accent);font:inherit;font-size:14px;font-weight:600;cursor:pointer;transition:filter .15s}.arithmetic-submit:hover:enabled{filter:brightness(1.08)}.arithmetic-refresh{display:block;width:280px;max-width:100%;margin:0 auto 16px}.arithmetic-close,.arithmetic-refresh{padding:0;border:0;border-radius:var(--captcha-radius);background:transparent;cursor:pointer}.arithmetic-close{position:absolute;top:8px;right:8px;display:flex;align-items:center;justify-content:center;width:32px;height:32px;color:var(--captcha-muted)}.arithmetic-close:hover{color:var(--captcha-text);background:color-mix(in srgb,var(--captcha-text) 6%,transparent)}.arithmetic-panel button:focus-visible{outline:2px solid var(--captcha-accent);outline-offset:3px}.arithmetic-input:disabled,.arithmetic-panel button:disabled{opacity:.45;cursor:not-allowed}@media (max-width:420px){.arithmetic-overlay{padding:16px}.arithmetic-panel{padding-inline:20px}}.arithmetic-overlay{--captcha-surface:var(--popover);--captcha-text:var(--popover-foreground);--captcha-muted:var(--muted-foreground);--captcha-border:var(--input);--captcha-accent:var(--primary);--captcha-on-accent:var(--primary-foreground);--captcha-error:var(--destructive);--captcha-radius:8px;--captcha-panel-radius:12px}