.sa-login-page {
  margin: 0;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1.25rem;
  font-family: system-ui, -apple-system, "Segoe UI", "Noto Sans Myanmar", sans-serif;
  background: linear-gradient(160deg, #1e1b4b 0%, #4c1d95 45%, #0f172a 100%);
  color: #fff;
}
.sa-login-card {
  width: min(420px, 100%);
  padding: 1.5rem 1.25rem;
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
}
.sa-login-card__title { margin: 0 0 0.25rem; font-size: 1.5rem; }
.sa-login-card__subtitle { margin: 0 0 1.25rem; opacity: 0.75; font-size: 0.9rem; }
.sa-session-kicked:empty { display: none; }
.sa-session-kicked.session-kicked-banner {
  margin-bottom: 1rem;
  padding: 0.65rem 0.75rem;
  border-radius: 10px;
  background: rgba(254, 202, 202, 0.15);
  border: 1px solid rgba(254, 202, 202, 0.35);
  font-size: 0.85rem;
  line-height: 1.4;
}
.sa-login-field { margin-bottom: 0.85rem; }
.sa-login-field label { display: block; font-size: 0.8rem; margin-bottom: 0.25rem; opacity: 0.85; }
.sa-login-field input {
  width: 100%;
  box-sizing: border-box;
  padding: 0.65rem 0.75rem;
  border-radius: 10px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: rgba(0, 0, 0, 0.25);
  color: #fff;
}
.sa-login-submit {
  width: 100%;
  margin-top: 0.5rem;
  padding: 0.75rem;
  border: 0;
  border-radius: 10px;
  background: #a78bfa;
  color: #1e1b4b;
  font-weight: 700;
}
.sa-login-message { min-height: 1.25rem; font-size: 0.85rem; margin-top: 0.75rem; }
.sa-login-links { margin-top: 1rem; font-size: 0.85rem; }
.sa-login-links a { color: #c4b5fd; text-decoration: none; }