:root{--brand:#00435c;--brand-hover:#e9a620;--scrollbar-track:transparent;--submit-overlay-backdrop:rgba(4, 26, 38, 0.56);--submit-overlay-surface:rgba(255, 255, 255, 0.96);--submit-overlay-border:rgba(0, 67, 92, 0.12);--submit-overlay-shadow:0 24px 80px rgba(6, 30, 44, 0.28);--submit-overlay-fade-duration:220ms}::-webkit-scrollbar{width:5px;height:5px}::-webkit-scrollbar-track{background:var(--brand)}::-webkit-scrollbar-thumb{background:var(--brand-hover)}::-webkit-scrollbar-thumb:hover{background:var(--brand-hover)}body.is-submit-overlay-visible{overflow:hidden}.submit-overlay{position:fixed;inset:0;z-index:9999;display:grid;place-items:center;padding:24px;opacity:0;transition:opacity var(--submit-overlay-fade-duration) ease}.submit-overlay[hidden]{display:none}.submit-overlay.is-visible{opacity:1}.submit-overlay__backdrop{position:absolute;inset:0;background:radial-gradient(circle at top,rgba(233,166,32,.14),transparent 34%),var(--submit-overlay-backdrop);backdrop-filter:blur(10px);opacity:0;transition:opacity var(--submit-overlay-fade-duration) ease}.submit-overlay.is-visible .submit-overlay__backdrop{opacity:1}.submit-overlay__dialog{position:relative;z-index:1;width:min(100%,360px);padding:28px 24px 22px;border:1px solid var(--submit-overlay-border);border-radius:24px;background:var(--submit-overlay-surface);box-shadow:var(--submit-overlay-shadow);text-align:center;opacity:0;transform:translateY(12px) scale(.985);transition:opacity var(--submit-overlay-fade-duration) ease,transform var(--submit-overlay-fade-duration) cubic-bezier(.22, 1, .36, 1)}.submit-overlay.is-visible .submit-overlay__dialog{opacity:1;transform:translateY(0) scale(1)}.submit-overlay__spinner{display:inline-block;width:46px;height:46px;margin-bottom:16px;border:3px solid rgba(0,67,92,.12);border-top-color:var(--brand);border-right-color:var(--brand-hover);border-radius:50%;animation:.88s linear infinite submit-overlay-spin}.submit-overlay__title{display:block;margin:0;color:var(--brand);font-size:1rem;font-weight:700;letter-spacing:-.02em}.submit-overlay__description{margin:8px 0 0;color:rgba(0,67,92,.78);font-size:.84rem;line-height:1.55}@keyframes submit-overlay-spin{to{transform:rotate(360deg)}}@media (prefers-reduced-motion:reduce){.submit-overlay__spinner{animation-duration:1.4s}}