.ll-help-fab {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 80;
  width: 56px;
  height: 56px;
  border: 0;
  border-radius: 50%;
  background: var(--mint);
  color: var(--deep-forest);
  font: 800 1.5rem/1 "Syne", system-ui, sans-serif;
  cursor: pointer;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.28);
}

.ll-help-fab:hover {
  transform: translateY(-1px);
}

.ll-help-panel {
  position: fixed;
  right: 1.25rem;
  bottom: 5.5rem;
  z-index: 81;
  display: none;
  width: min(380px, calc(100vw - 1.5rem));
  max-height: min(560px, calc(100vh - 7rem));
  flex-direction: column;
  overflow: hidden;
  border: 1px solid var(--border-strong);
  border-radius: 22px;
  background: var(--pine);
  box-shadow: var(--shadow-glow);
}

.ll-help-panel.is-open {
  display: flex;
}

.ll-help-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 1rem 1.1rem 0.85rem;
  border-bottom: 1px solid var(--border);
}

.ll-help-kicker {
  margin: 0;
  color: var(--mint);
  font-size: 0.7rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.ll-help-title {
  margin: 0.15rem 0 0;
  color: var(--cream);
  font-family: "Syne", system-ui, sans-serif;
  font-size: 1.15rem;
}

.ll-help-close {
  border: 1px solid var(--border-strong);
  border-radius: 12px;
  background: rgba(143, 240, 199, 0.12);
  color: var(--mint);
  font-weight: 700;
  cursor: pointer;
  min-height: 44px;
  min-width: 72px;
  padding: 0 0.85rem;
}

.ll-help-log {
  flex: 1;
  overflow: auto;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  padding: 1rem;
}

.ll-help-bubble {
  max-width: 92%;
  padding: 0.7rem 0.85rem;
  border-radius: 16px;
  font-size: 0.92rem;
  line-height: 1.45;
}

.ll-help-bubble.is-bot {
  align-self: flex-start;
  background: rgba(7, 28, 21, 0.72);
  border: 1px solid var(--border);
  color: var(--mint-soft);
}

.ll-help-bubble.is-user {
  align-self: flex-end;
  background: var(--mint);
  color: var(--deep-forest);
  font-weight: 600;
}

.ll-help-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 0.45rem;
  padding: 0 1rem 0.4rem;
}

.ll-help-chip {
  border: 1px solid var(--border-strong);
  border-radius: 999px;
  background: rgba(143, 240, 199, 0.1);
  color: var(--mint-soft);
  font-size: 0.78rem;
  padding: 0.4rem 0.7rem;
  cursor: pointer;
}

.ll-help-email {
  margin: 0 1rem 0.6rem;
  padding: 0.85rem;
  border-radius: 14px;
  background: var(--moss);
}

.ll-help-email p {
  margin: 0 0 0.55rem;
  color: var(--mint-soft);
  font-size: 0.82rem;
}

.ll-help-email[hidden],
.ll-help-chips[hidden] {
  display: none;
}

.ll-help-form,
.ll-help-email-form {
  display: flex;
  gap: 0.45rem;
  padding: 0.75rem 1rem 1rem;
}

.ll-help-form textarea,
.ll-help-email input {
  flex: 1;
  resize: none;
  min-height: 44px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--forest);
  color: var(--cream);
  padding: 0.65rem 0.75rem;
  font: inherit;
}

.ll-help-form button,
.ll-help-email button {
  border: 0;
  border-radius: 12px;
  background: var(--mint);
  color: var(--deep-forest);
  font-weight: 800;
  padding: 0 0.9rem;
  cursor: pointer;
}

.ll-help-status {
  margin: 0 1rem 0.75rem;
  color: var(--sage);
  font-size: 0.75rem;
  text-align: center;
}

@media (max-width: 720px) {
  .ll-help-panel {
    right: 0.75rem;
    left: 0.75rem;
    width: auto;
    bottom: 5.25rem;
  }
}