.helix-widget {
  bottom: calc(18px + env(safe-area-inset-bottom));
  position: fixed;
  right: calc(18px + env(safe-area-inset-right));
  z-index: var(--z-floating-controls, 700);
}

.helix-widget.is-open {
  z-index: var(--z-page-modal, 1000);
}

.helix-chat-trigger {
  align-items: center;
  background: radial-gradient(circle at 30% 20%, rgba(0, 255, 204, 0.2), rgba(5, 5, 5, 0.96));
  border: 1px solid rgba(0, 255, 204, 0.42);
  border-radius: 999px;
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.38), 0 0 24px rgba(0, 255, 204, 0.14);
  color: #fff;
  cursor: pointer;
  display: inline-flex;
  font-family: "JetBrains Mono", monospace;
  gap: 10px;
  min-height: 58px;
  padding: 8px 14px 8px 8px;
}

.helix-chat-trigger:focus-visible,
.helix-chat-close:focus-visible,
.helix-chat-send:focus-visible,
.helix-chip:focus-visible,
.helix-action:focus-visible,
.helix-lead-submit:focus-visible {
  outline: 2px solid #00ffcc;
  outline-offset: 3px;
}

.helix-avatar {
  background: #050505;
  border: 1px solid rgba(168, 85, 247, 0.4);
  border-radius: 50%;
  height: 44px;
  object-fit: cover;
  width: 44px;
}

.helix-trigger-copy {
  display: grid;
  gap: 2px;
  text-align: left;
}

.helix-trigger-copy strong,
.helix-chat-title strong {
  color: #00ffcc;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
}

.helix-trigger-copy span,
.helix-chat-title span {
  color: #b8c4d8;
  font-size: 0.68rem;
}

.helix-chat-panel {
  background: rgba(5, 5, 5, 0.96);
  border: 1px solid rgba(0, 255, 204, 0.24);
  border-radius: 22px;
  bottom: 76px;
  box-shadow: 0 30px 90px rgba(0, 0, 0, 0.62);
  color: #fff;
  display: none;
  flex-direction: column;
  max-height: min(720px, 78dvh);
  overflow: hidden;
  position: absolute;
  right: 0;
  width: min(390px, calc(100vw - 24px));
}

.helix-widget.is-open .helix-chat-panel {
  display: flex;
}

.helix-chat-header {
  align-items: center;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  gap: 12px;
  padding: 14px;
}

.helix-chat-title {
  display: grid;
  flex: 1;
  gap: 2px;
}

.helix-chat-close {
  align-items: center;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 12px;
  color: #fff;
  cursor: pointer;
  display: inline-flex;
  font-size: 1.2rem;
  justify-content: center;
  min-height: 44px;
  min-width: 44px;
}

.helix-chat-log {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 10px;
  min-height: 220px;
  overflow-y: auto;
  padding: 14px;
}

.helix-message {
  border-radius: 16px;
  font-size: 0.82rem;
  line-height: 1.5;
  max-width: 88%;
  padding: 10px 12px;
}

.helix-message.bot {
  align-self: flex-start;
  background: rgba(0, 255, 204, 0.08);
  border: 1px solid rgba(0, 255, 204, 0.12);
  color: #d8fff7;
}

.helix-message.user {
  align-self: flex-end;
  background: rgba(168, 85, 247, 0.16);
  border: 1px solid rgba(168, 85, 247, 0.24);
  color: #fff;
}

.helix-typing {
  color: #8da2ba;
  font-size: 0.76rem;
  padding: 0 14px 8px;
}

.helix-suggestions,
.helix-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0 14px 12px;
}

.helix-chip,
.helix-action {
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  color: #d7e5f4;
  cursor: pointer;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.68rem;
  min-height: 36px;
  padding: 8px 10px;
}

.helix-action {
  border-color: rgba(0, 255, 204, 0.28);
  color: #00ffcc;
}

.helix-chat-form {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: flex;
  gap: 8px;
  padding: 12px;
}

.helix-chat-input {
  background: #050505;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 14px;
  color: #fff;
  flex: 1;
  font-family: "JetBrains Mono", monospace;
  min-height: 44px;
  min-width: 0;
  padding: 0 12px;
}

.helix-chat-send,
.helix-lead-submit {
  background: #00ffcc;
  border: 0;
  border-radius: 14px;
  color: #050505;
  cursor: pointer;
  font-family: "JetBrains Mono", monospace;
  font-size: 0.72rem;
  font-weight: 900;
  min-height: 44px;
  padding: 0 14px;
}

.helix-lead-form {
  border-top: 1px solid rgba(255, 255, 255, 0.08);
  display: none;
  gap: 8px;
  grid-template-columns: 1fr;
  padding: 12px;
}

.helix-lead-form.is-visible {
  display: grid;
}

.helix-lead-form input,
.helix-lead-form textarea {
  background: #050505;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 12px;
  box-sizing: border-box;
  color: #fff;
  font-family: "JetBrains Mono", monospace;
  min-height: 44px;
  padding: 10px 12px;
  width: 100%;
}

.helix-lead-form textarea {
  min-height: 74px;
  resize: vertical;
}

body.modal-open .helix-widget,
.modal.active ~ .helix-widget {
  opacity: 0;
  pointer-events: none;
}

@media (max-width: 768px) {
  .helix-widget {
    bottom: calc(12px + env(safe-area-inset-bottom));
    right: calc(12px + env(safe-area-inset-right));
  }

  .helix-chat-trigger {
    min-height: 52px;
    padding-right: 10px;
  }

  .helix-trigger-copy span {
    display: none;
  }

  .helix-chat-panel {
    bottom: 66px;
    max-height: 75dvh;
    right: 0;
    width: calc(100vw - 24px);
  }
}