*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  background: #0f1117;
  color: #e4e4e7;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

.container {
  background: #18181b;
  border: 1px solid #27272a;
  border-radius: 12px;
  padding: 2.5rem;
  width: 100%;
  max-width: 420px;
}

h1 {
  font-size: 1.5rem;
  font-weight: 700;
  margin-bottom: 0.25rem;
}

.subtitle {
  color: #71717a;
  margin-bottom: 1.75rem;
  font-size: 0.9rem;
}

.field {
  margin-bottom: 1rem;
}

label {
  display: block;
  font-size: 0.8rem;
  font-weight: 600;
  color: #a1a1aa;
  margin-bottom: 0.35rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

select, input {
  width: 100%;
  padding: 0.65rem 0.75rem;
  background: #0f1117;
  border: 1px solid #27272a;
  border-radius: 8px;
  color: #e4e4e7;
  font-size: 0.95rem;
  outline: none;
  transition: border-color 0.15s;
}

select:focus, input:focus {
  border-color: #3b82f6;
}

button {
  width: 100%;
  padding: 0.7rem;
  margin-top: 0.5rem;
  background: #3b82f6;
  color: #fff;
  border: none;
  border-radius: 8px;
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s;
}

button:hover { background: #2563eb; }
button:disabled { opacity: 0.5; cursor: not-allowed; }

.result {
  margin-top: 1.5rem;
  text-align: center;
}

.result .badge {
  display: inline-block;
  font-size: 1.1rem;
  font-weight: 700;
  padding: 0.75rem 1.5rem;
  border-radius: 8px;
  border: 2px solid;
}

.badge-none { border-color: #3f3f46; color: #71717a; }
.badge-bronze { border-color: #cd7f32; color: #cd7f32; background: rgba(205, 127, 50, 0.08); }
.badge-silver { border-color: #c0c0c0; color: #c0c0c0; background: rgba(192, 192, 192, 0.08); }
.badge-gold { border-color: #ffd700; color: #ffd700; background: rgba(255, 215, 0, 0.08); }

.result .profile { margin-top: 0.5rem; font-size: 0.85rem; color: #71717a; word-break: break-all; }

.error {
  margin-top: 1.5rem;
  padding: 0.75rem;
  background: rgba(239, 68, 68, 0.1);
  border: 1px solid rgba(239, 68, 68, 0.3);
  border-radius: 8px;
  color: #f87171;
  font-size: 0.9rem;
  text-align: center;
}

.hidden { display: none; }