.immwit-chatbot {
  --immwit-chatbot-primary: #55b59f;
  --immwit-chatbot-accent: #10213f;
  --immwit-chatbot-bg: #ffffff;
  --immwit-chatbot-panel: #f7fbfa;
  --immwit-chatbot-panel-2: #eef7f4;
  --immwit-chatbot-border: #d7e8e3;
  --immwit-chatbot-text: #12213d;
  --immwit-chatbot-muted: #6a7280;
  color: var(--immwit-chatbot-text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  letter-spacing: 0;
}

.immwit-chatbot,
.immwit-chatbot * {
  box-sizing: border-box;
}

.immwit-chatbot.is-dark-theme {
  --immwit-chatbot-bg: #09111f;
  --immwit-chatbot-panel: #0f1726;
  --immwit-chatbot-panel-2: #151f31;
  --immwit-chatbot-border: #28364b;
  --immwit-chatbot-text: #f6f8fc;
  --immwit-chatbot-muted: #a7b1c2;
}

.immwit-chatbot--floating {
  bottom: 22px;
  position: fixed;
  right: 22px;
  z-index: 99999;
}

.immwit-chatbot__launcher {
  align-items: center;
  background: var(--immwit-chatbot-primary);
  border: 3px solid #ffffff;
  border-radius: 999px;
  box-shadow: 0 14px 35px rgba(16, 33, 63, 0.2);
  color: #ffffff;
  cursor: pointer;
  display: flex;
  font-size: 22px;
  font-weight: 800;
  height: 62px;
  justify-content: center;
  line-height: 1;
  width: 62px;
}

.immwit-chatbot__shell {
  background: var(--immwit-chatbot-bg);
  border: 1px solid rgba(16, 33, 63, 0.12);
  border-radius: 18px;
  box-shadow: 0 24px 70px rgba(16, 33, 63, 0.2);
  display: flex;
  flex-direction: column;
  height: min(670px, calc(100vh - 142px));
  min-height: 540px;
  overflow: hidden;
  width: min(820px, calc(100vw - 44px));
}

.immwit-chatbot--floating .immwit-chatbot__shell {
  bottom: 82px;
  opacity: 0;
  pointer-events: none;
  position: absolute;
  right: 0;
  transform: translateY(10px) scale(0.985);
  transform-origin: bottom right;
  transition: opacity 180ms ease, transform 180ms ease, visibility 180ms ease;
  visibility: hidden;
}

.immwit-chatbot--floating.is-open .immwit-chatbot__shell {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scale(1);
  visibility: visible;
}

.immwit-chatbot__header {
  align-items: center;
  background: #ffffff;
  border-bottom: 1px solid var(--immwit-chatbot-border);
  display: flex;
  justify-content: space-between;
  min-height: 76px;
  padding: 14px 18px;
}

.immwit-chatbot__identity {
  align-items: center;
  display: flex;
  gap: 12px;
  min-width: 0;
}

.immwit-chatbot__avatar {
  align-items: center;
  background: var(--immwit-chatbot-primary);
  border-radius: 999px;
  color: #ffffff;
  display: flex;
  flex: 0 0 auto;
  font-size: 22px;
  font-weight: 800;
  height: 48px;
  justify-content: center;
  position: relative;
  width: 48px;
}

.immwit-chatbot__avatar img {
  border-radius: inherit;
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.immwit-chatbot__avatar i {
  background: #22c55e;
  border: 3px solid #ffffff;
  border-radius: 999px;
  bottom: 0;
  height: 14px;
  position: absolute;
  right: 0;
  width: 14px;
}

.immwit-chatbot__header strong,
.immwit-chatbot__header span {
  display: block;
  letter-spacing: 0;
}

.immwit-chatbot__header strong {
  color: var(--immwit-chatbot-accent);
  font-size: 20px;
  line-height: 1.15;
  overflow-wrap: anywhere;
}

.immwit-chatbot__header span {
  color: var(--immwit-chatbot-muted);
  font-size: 13px;
  line-height: 1.45;
}

.immwit-chatbot__actions {
  display: flex;
  flex: 0 0 auto;
  gap: 8px;
}

.immwit-chatbot__icon-button {
  align-items: center;
  background: #f2f7f5;
  border: 1px solid var(--immwit-chatbot-border);
  border-radius: 10px;
  color: var(--immwit-chatbot-accent);
  cursor: pointer;
  display: flex;
  font-size: 22px;
  height: 42px;
  justify-content: center;
  line-height: 1;
  width: 42px;
}

.immwit-chatbot__theme-panel {
  align-items: center;
  background: #ffffff;
  border-bottom: 1px solid var(--immwit-chatbot-border);
  box-shadow: 0 12px 22px rgba(16, 33, 63, 0.08);
  display: flex;
  gap: 12px;
  justify-content: flex-end;
  padding: 10px 18px;
}

.immwit-chatbot__theme-panel[hidden] {
  display: none;
}

.immwit-chatbot__theme-panel strong {
  color: var(--immwit-chatbot-accent);
  font-size: 13px;
  margin-right: auto;
}

.immwit-chatbot__theme-panel div {
  display: flex;
  gap: 8px;
}

.immwit-chatbot__theme-panel button {
  background: #f7fbfa;
  border: 1px solid var(--immwit-chatbot-border);
  border-radius: 999px;
  color: var(--immwit-chatbot-accent);
  cursor: pointer;
  font-size: 13px;
  font-weight: 750;
  line-height: 1;
  min-height: 34px;
  padding: 0 12px;
}

.immwit-chatbot__theme-panel button.is-active {
  background: var(--immwit-chatbot-primary);
  border-color: var(--immwit-chatbot-primary);
  color: #ffffff;
}

.immwit-chatbot__body {
  background: var(--immwit-chatbot-panel);
  display: flex;
  flex: 1;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}

.immwit-chatbot__messages {
  display: flex;
  flex: 1;
  flex-direction: column;
  gap: 12px;
  min-height: 150px;
  overflow-y: auto;
  padding: 18px;
}

.immwit-chatbot__bot-row {
  align-items: flex-start;
  display: flex;
  gap: 10px;
  max-width: 100%;
}

.immwit-chatbot__mini-avatar {
  align-items: center;
  background: var(--immwit-chatbot-primary);
  border-radius: 999px;
  color: #ffffff;
  display: flex;
  flex: 0 0 auto;
  font-size: 16px;
  font-weight: 800;
  height: 34px;
  justify-content: center;
  margin-top: 4px;
  width: 34px;
}

.immwit-chatbot__mini-avatar img {
  border-radius: inherit;
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.immwit-chatbot__message {
  border-radius: 12px;
  font-size: 15px;
  line-height: 1.55;
  max-width: min(680px, calc(100% - 44px));
  overflow-wrap: anywhere;
  padding: 13px 15px;
  white-space: pre-wrap;
}

.immwit-chatbot__message--bot {
  background: #ffffff;
  border: 1px solid var(--immwit-chatbot-border);
  color: var(--immwit-chatbot-text);
}

.immwit-chatbot__message--user {
  align-self: flex-end;
  background: var(--immwit-chatbot-primary);
  color: #ffffff;
  max-width: 78%;
}

.immwit-chatbot__bot-row.is-loading .immwit-chatbot__message,
.immwit-chatbot__message.is-loading {
  color: var(--immwit-chatbot-muted);
}

.immwit-chatbot__suggestions {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  padding: 0;
}

.immwit-chatbot__suggestion {
  background: #ffffff;
  border: 1px solid var(--immwit-chatbot-border);
  border-radius: 10px;
  color: var(--immwit-chatbot-accent);
  cursor: pointer;
  font-size: 14px;
  font-weight: 750;
  line-height: 1.35;
  min-height: 50px;
  padding: 10px 13px;
  text-align: left;
}

.immwit-chatbot__suggestion.is-featured {
  background: #e8f7f2;
  border-color: var(--immwit-chatbot-primary);
}

.immwit-chatbot__suggestion:hover,
.immwit-chatbot__accordions button:hover,
.immwit-chatbot__icon-button:hover {
  border-color: var(--immwit-chatbot-primary);
  box-shadow: 0 0 0 3px rgba(85, 181, 159, 0.12);
}

.immwit-chatbot__icon-button.is-active {
  background: var(--immwit-chatbot-primary);
  border-color: var(--immwit-chatbot-primary);
  color: #ffffff;
}

.immwit-chatbot__options-panel {
  border-top: 1px solid var(--immwit-chatbot-border);
  flex: 0 0 auto;
  max-height: 270px;
  overflow-y: auto;
  padding: 12px 18px 14px;
  scrollbar-color: var(--immwit-chatbot-primary) transparent;
  scrollbar-width: thin;
}

.immwit-chatbot__options-panel[hidden] {
  display: none;
}

.immwit-chatbot.are-options-hidden .immwit-chatbot__messages {
  min-height: 0;
}

.immwit-chatbot__options-heading {
  align-items: center;
  display: flex;
  gap: 12px;
  justify-content: space-between;
  margin-bottom: 10px;
}

.immwit-chatbot__options-heading strong {
  color: var(--immwit-chatbot-accent);
  font-size: 14px;
  line-height: 1.2;
}

.immwit-chatbot__options-heading span {
  color: var(--immwit-chatbot-muted);
  font-size: 12px;
  line-height: 1.2;
}

.immwit-chatbot__accordions {
  display: grid;
  gap: 8px;
  padding: 10px 0 0;
}

.immwit-chatbot__accordions details {
  background: #ffffff;
  border: 1px solid var(--immwit-chatbot-border);
  border-radius: 10px;
  overflow: hidden;
}

.immwit-chatbot__accordions summary {
  color: var(--immwit-chatbot-primary);
  cursor: pointer;
  font-size: 14px;
  font-weight: 800;
  list-style: none;
  padding: 12px 14px;
}

.immwit-chatbot__accordions summary::-webkit-details-marker {
  display: none;
}

.immwit-chatbot__accordions details[open] summary {
  border-bottom: 1px solid var(--immwit-chatbot-border);
}

.immwit-chatbot__accordions details div {
  display: grid;
  gap: 8px;
  padding: 10px;
}

.immwit-chatbot__accordions button {
  background: #f8fbfa;
  border: 1px solid var(--immwit-chatbot-border);
  border-radius: 8px;
  color: var(--immwit-chatbot-accent);
  cursor: pointer;
  font-size: 13px;
  line-height: 1.35;
  padding: 9px 10px;
  text-align: left;
}

.immwit-chatbot__form {
  align-items: center;
  background: #ffffff;
  border-top: 1px solid var(--immwit-chatbot-border);
  display: flex;
  gap: 10px;
  padding: 14px 18px;
}

.immwit-chatbot__input {
  background: #ffffff;
  border: 2px solid #cbe3dc;
  border-radius: 12px;
  color: var(--immwit-chatbot-text);
  flex: 1;
  font-size: 15px;
  min-height: 52px;
  min-width: 0;
  padding: 0 14px;
}

.immwit-chatbot__input::placeholder {
  color: #7b8492;
}

.immwit-chatbot__input:focus {
  border-color: var(--immwit-chatbot-primary);
  box-shadow: 0 0 0 4px rgba(85, 181, 159, 0.16);
  outline: none;
}

.immwit-chatbot__send {
  align-items: center;
  background: var(--immwit-chatbot-primary);
  border: 0;
  border-radius: 12px;
  color: #ffffff;
  cursor: pointer;
  display: inline-flex;
  flex: 0 0 auto;
  font-size: 15px;
  font-weight: 800;
  gap: 8px;
  justify-content: center;
  min-height: 52px;
  min-width: 104px;
  padding: 0 18px;
}

.immwit-chatbot__send span {
  font-size: 19px;
  line-height: 1;
}

.immwit-chatbot.is-dark-theme .immwit-chatbot__shell,
.immwit-chatbot.is-dark-theme .immwit-chatbot__header,
.immwit-chatbot.is-dark-theme .immwit-chatbot__form,
.immwit-chatbot.is-dark-theme .immwit-chatbot__theme-panel {
  background: var(--immwit-chatbot-bg);
}

.immwit-chatbot.is-dark-theme .immwit-chatbot__body {
  background: var(--immwit-chatbot-panel);
}

.immwit-chatbot.is-dark-theme .immwit-chatbot__header strong,
.immwit-chatbot.is-dark-theme .immwit-chatbot__theme-panel strong,
.immwit-chatbot.is-dark-theme .immwit-chatbot__options-heading strong {
  color: #ffffff;
}

.immwit-chatbot.is-dark-theme .immwit-chatbot__icon-button,
.immwit-chatbot.is-dark-theme .immwit-chatbot__message--bot,
.immwit-chatbot.is-dark-theme .immwit-chatbot__suggestion,
.immwit-chatbot.is-dark-theme .immwit-chatbot__accordions details,
.immwit-chatbot.is-dark-theme .immwit-chatbot__accordions button,
.immwit-chatbot.is-dark-theme .immwit-chatbot__input,
.immwit-chatbot.is-dark-theme .immwit-chatbot__theme-panel button {
  background: var(--immwit-chatbot-panel-2);
  color: var(--immwit-chatbot-text);
}

.immwit-chatbot.is-dark-theme .immwit-chatbot__suggestion.is-featured,
.immwit-chatbot.is-dark-theme .immwit-chatbot__icon-button.is-active,
.immwit-chatbot.is-dark-theme .immwit-chatbot__theme-panel button.is-active {
  background: rgba(85, 181, 159, 0.18);
  border-color: var(--immwit-chatbot-primary);
  color: #ffffff;
}

.immwit-chatbot.is-dark-theme .immwit-chatbot__input::placeholder {
  color: #98a5b8;
}

.immwit-chatbot--embedded {
  display: block;
  max-width: 840px;
}

.immwit-chatbot--embedded .immwit-chatbot__shell {
  height: 650px;
  width: 100%;
}

@media (max-width: 760px) {
  .immwit-chatbot--floating {
    bottom: 14px;
    right: 14px;
  }

  .immwit-chatbot__launcher {
    height: 56px;
    width: 56px;
  }

  .immwit-chatbot--floating .immwit-chatbot__shell {
    bottom: 68px;
    height: min(660px, calc(100vh - 92px));
    width: calc(100vw - 28px);
  }

  .immwit-chatbot__shell {
    border-radius: 16px;
    min-height: min(560px, calc(100vh - 92px));
  }

  .immwit-chatbot__header {
    min-height: 70px;
    padding: 12px;
  }

  .immwit-chatbot__avatar {
    height: 42px;
    width: 42px;
  }

  .immwit-chatbot__header strong {
    font-size: 18px;
  }

  .immwit-chatbot__header span {
    font-size: 12px;
  }

  .immwit-chatbot__icon-button {
    border-radius: 10px;
    font-size: 20px;
    height: 40px;
    width: 40px;
  }

  .immwit-chatbot__messages {
    min-height: 150px;
    padding: 14px 12px;
  }

  .immwit-chatbot__mini-avatar {
    display: none;
  }

  .immwit-chatbot__message {
    font-size: 14px;
    max-width: 100%;
  }

  .immwit-chatbot__message--user {
    max-width: 90%;
  }

  .immwit-chatbot__suggestions {
    grid-template-columns: 1fr;
  }

  .immwit-chatbot__options-panel {
    max-height: 250px;
    padding: 12px;
  }

  .immwit-chatbot__accordions {
    padding: 10px 0 0;
  }

  .immwit-chatbot__form {
    align-items: stretch;
    flex-direction: column;
    padding: 12px;
  }

  .immwit-chatbot__input,
  .immwit-chatbot__send {
    min-height: 50px;
    width: 100%;
  }
}