/* Formulario de sesión (#sessionGate / #sessionForm): lo pinta requireSession (js/session.js).
   Compartido por switcher, sender y player; los tokens y componentes viven en base.css. */

#sessionGate {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  padding: 32px 16px;
  min-height: calc(100vh - 120px);
}

#sessionForm {
  width: 100%;
  max-width: 400px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: 26px 28px;
}

#sessionForm .form-head {
  display: flex;
  align-items: center;
  gap: 12px;
}
#sessionForm .form-head img { height: 44px; width: auto; flex: none; }
#sessionForm h3 { margin: 0; font-size: 18px; }

#sessionSubmit { align-self: flex-start; font-size: 15px; padding: 11px 18px; border-radius: 10px; }

#sessionError {
  min-height: 1.2em;
  margin: 0;
  font-size: 13px;
  color: var(--danger-ink);
}