* { box-sizing: border-box; }
body {
  margin: 0; min-height: 100vh; font-family: system-ui, -apple-system, "Segoe UI", sans-serif; color: #333;
  background: #a9c49a radial-gradient(circle, rgba(255,255,255,.35) 2px, transparent 3px) 0 0 / 46px 46px;
  display: flex; justify-content: center; padding: 48px 16px;
}
.card { background: #fff; border-radius: 18px; padding: 28px 24px; width: 100%; max-width: 420px; box-shadow: 0 10px 30px rgba(0,0,0,.12); align-self: flex-start; }
.card.wide { max-width: 640px; }
.deco { font-size: 40px; text-align: center; margin: -8px 0 8px; letter-spacing: 6px; }
h1 { font-size: 26px; margin: 0 0 8px; }
h2 { font-size: 18px; margin: 24px 0 8px; }
p { line-height: 1.5; margin: 0 0 16px; }
label { display: block; font-weight: 700; margin: 16px 0 6px; }
input, select, textarea { width: 100%; font: inherit; padding: 12px 14px; border: 1px solid #ccc; border-radius: 8px; background: #fff; }
textarea { min-height: 180px; resize: vertical; }
button { width: 100%; margin-top: 16px; padding: 14px; font: inherit; font-weight: 700; color: #fff; background: #e31b23; border: 0; border-radius: 8px; cursor: pointer; }
button:hover { background: #c4151c; }
button:disabled { opacity: .6; cursor: default; }
button.secondary { background: #2b7bf3; }
button.ghost { background: #eee; color: #333; }
.error { color: #c4151c; font-weight: 600; margin-top: 12px; min-height: 1em; }
.hidden { display: none !important; }
.result { text-align: center; }
.result .name { font-size: 40px; font-weight: 800; color: #2b7bf3; margin: 16px 0; padding: 20px; border: 2px dashed #a9c49a; border-radius: 12px; animation: pop .6s ease-out; }
@keyframes pop { 0% { transform: scale(.3); opacity: 0; } 70% { transform: scale(1.1); } 100% { transform: scale(1); opacity: 1; } }
ul.status { list-style: none; padding: 0; margin: 0; }
ul.status li { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px solid #eee; }
.ok { color: #2e8b3e; font-weight: 700; }
.open { color: #b07a00; font-weight: 700; }
pre { background: #f6f6f6; padding: 14px; border-radius: 8px; white-space: pre-wrap; font-size: 15px; }
.muted { color: #777; font-size: 14px; }