#login-err {
color: #d44; min-height: 20px; font-size: 13px; text-align: center;
}

.login-legal-note {
  width: 100%;
  max-width: 300px;
  margin: 8px auto 0;
  color: rgba(15, 23, 42, 0.68);
  font-size: 12px;
  line-height: 1.35;
  text-align: center;
}

.login-legal-note a {
  color: #d63384;
  font-weight: 700;
  text-decoration: none;
}

.login-legal-note a:hover {
  text-decoration: underline;
}


#login-content {	
flex-direction: column;
justify-content: center;
align-items: center;	
}

.guest-nickname-dialog {
  position: absolute;
  inset: 0;
  z-index: 40;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px;
}

.guest-nickname-dialog.hidden {
  display: none !important;
}

.guest-nickname-dialog__overlay {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.34);
  backdrop-filter: blur(3px);
}

.guest-nickname-dialog__window {
  position: relative;
  z-index: 1;
  width: min(340px, 100%);
  box-sizing: border-box;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid rgba(219, 39, 119, 0.18);
  background: rgba(255, 255, 255, 0.96);
  box-shadow: 0 18px 50px rgba(15, 23, 42, 0.22);
}

.guest-nickname-dialog__title {
  margin-bottom: 12px;
  color: #1f2937;
  font-size: 18px;
  font-weight: 700;
  line-height: 1.25;
  text-align: center;
}

#guest-nickname-input {
  width: 100%;
  box-sizing: border-box;
  padding: 10px 12px;
  border: 1px solid rgba(148, 163, 184, 0.85);
  border-radius: 6px;
  color: #111827;
  font-size: 16px;
}

#guest-nickname-input:focus {
  outline: none;
  border-color: rgba(219, 39, 119, 0.62);
  box-shadow: 0 0 0 3px rgba(219, 39, 119, 0.14);
}

.guest-nickname-dialog__error {
  min-height: 18px;
  margin-top: 7px;
  color: #d44;
  font-size: 13px;
  line-height: 1.25;
  text-align: center;
}

.guest-nickname-dialog__actions {
  display: flex;
  gap: 10px;
  margin-top: 12px;
}

.guest-nickname-dialog__actions button {
  flex: 1 1 0;
  min-width: 0;
}

@media (max-width: 420px) {
  .guest-nickname-dialog {
    padding: 14px;
  }

  .guest-nickname-dialog__window {
    padding: 18px 16px;
  }
}