.intro-modal {
  position: fixed;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 9999;
}

.intro-modal[aria-hidden="true"] {
  display: none;
}

.intro-modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.55);
}

.intro-modal__panel {
  position: relative;
  width: min(92vw, 560px);
  max-height: min(80vh, 720px);
  overflow: auto;
  background: #11161f;
  color: #e8edf5;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 18px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.45);
  padding: 24px 24px 20px;
  z-index: 1;
}

.intro-modal__title {
  margin: 0 32px 14px 0;
  font-size: 1.35rem;
  line-height: 1.2;
}

.intro-modal__body p {
  margin: 0 0 12px;
  line-height: 1.55;
  color: #cbd5e1;
}

.intro-modal__footer {
  margin-top: 18px;
  display: flex;
  justify-content: flex-end;
}

.intro-modal__button {
  border: 0;
  border-radius: 999px;
  padding: 10px 16px;
  background: #ffffff;
  color: #0f172a;
  font-weight: 600;
  cursor: pointer;
}

.intro-modal__close {
  position: absolute;
  top: 12px;
  right: 12px;
  width: 34px;
  height: 34px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
}

.node_color_normal {
  color: rgb(76, 123, 224);
}

.node_color_error {
  color: #e45757;
}

.node_color_redirect {
  color: #f0a23a;
}