*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%;-webkit-text-size-adjust:100%}
body{font-family:"Be Vietnam Pro",-apple-system,BlinkMacSystemFont,system-ui,sans-serif;min-height:100%;background:#FFD84A}
.flint-bg{position:fixed;inset:0;background:#FFD84A}
.flint-box{position:fixed;inset:0;z-index:2;display:flex;align-items:center;justify-content:center;padding:24px 16px}
.flint-panel{width:100%;max-width:332px;background:#fff;color:#17150D;border-radius:24px;padding:28px 20px 16px;box-shadow:0 14px 36px rgba(90,70,0,.16);text-align:center}
.flint-mark{width:52px;height:52px;margin:0 auto 12px;border-radius:50%;background:#FFD84A;color:#17150D;display:grid;place-items:center;font-weight:800;font-size:.95rem}
.flint-panel h1{font-size:1.24rem;line-height:1.25;font-weight:800;letter-spacing:-.03em;color:#17150D;-webkit-text-fill-color:#17150D}
.flint-note{margin-top:8px;font-size:.84rem;color:#5C5740;font-weight:500}
.flint-actions{display:grid;grid-template-columns:1fr 1.4fr;gap:8px;margin-top:20px}
.flint-no,.flint-yes{border:0;border-radius:999px;padding:14px 10px;font:inherit;font-weight:800;cursor:pointer;min-height:48px;color:#17150D;-webkit-text-fill-color:#17150D}
.flint-no{background:#F2F0E8}
.flint-yes{background:#FFD84A}
.flint-yes:disabled{opacity:.7;cursor:wait}
.flint-no:active,.flint-yes:active{transform:scale(.97)}
.flint-err{margin-top:10px;min-height:1.1em;font-size:.78rem;font-weight:700;color:#B42318}
.flint-foot{margin-top:16px;font-size:.7rem;font-weight:700}
.flint-foot a{color:#0F766E;text-decoration:none}
.hidden{display:none}
@media(max-width:360px){.flint-actions{grid-template-columns:1fr}}