* { box-sizing: border-box; }
body {
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  background: #0b1020;
  color: #e6e9f2;
  margin: 0;
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
}
.card {
  width: 100%;
  max-width: 440px;
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.10);
  border-radius: 14px;
  padding: 20px;
  backdrop-filter: blur(8px);
}
h1 { margin: 0 0 10px; font-size: 22px; }
.muted { color: rgba(230,233,242,0.75); font-size: 14px; margin: 0 0 16px; }
label { display:block; font-size: 14px; margin: 10px 0 6px; color: rgba(230,233,242,0.85); }
input {
  width: 100%;
  padding: 12px 12px;
  border-radius: 10px;
  border: 1px solid rgba(255,255,255,0.14);
  background: rgba(0,0,0,0.25);
  color: #e6e9f2;
  outline: none;
}
input:focus { border-color: rgba(120,160,255,0.7); }
.row { display:flex; gap: 10px; align-items:center; justify-content: space-between; margin-top: 14px; }
button {
  width: 100%;
  padding: 12px;
  border: 0;
  border-radius: 10px;
  background: linear-gradient(135deg, #7aa2ff, #9a7bff);
  color: #081026;
  font-weight: 700;
  cursor: pointer;
}
a { color: #9db7ff; text-decoration: none; }
a:hover { text-decoration: underline; }
.error {
  background: rgba(255, 70, 70, 0.12);
  border: 1px solid rgba(255, 70, 70, 0.25);
  color: #ffd0d0;
  padding: 10px 12px;
  border-radius: 10px;
  margin: 12px 0;
  font-size: 14px;
}
.ok {
  background: rgba(70, 255, 160, 0.10);
  border: 1px solid rgba(70, 255, 160, 0.18);
  color: #c7ffe6;
  padding: 10px 12px;
  border-radius: 10px;
  margin: 12px 0;
  font-size: 14px;
}
.pill {
  display:inline-block;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.12);
  font-size: 13px;
}