.dialog-open {
  overflow: hidden;
}

.lia-dialog {
  position: fixed;
  z-index: 300;
  inset: 0;
  display: grid;
  align-items: center;
  justify-items: end;
  padding: 24px;
}

.lia-backdrop {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
  background: rgba(5, 5, 6, 0.76);
  cursor: default;
  backdrop-filter: blur(8px);
}

.lia-panel {
  position: relative;
  z-index: 1;
  display: grid;
  width: min(100%, 560px);
  max-height: min(760px, calc(100svh - 48px));
  overflow: hidden;
  border: 1px solid #d7d8de;
  border-radius: 18px;
  background: #ffffff;
  color: #161618;
  box-shadow: 0 30px 100px rgba(5, 5, 6, 0.36);
  grid-template-rows: auto minmax(180px, 1fr) auto auto auto;
}

.lia-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 20px;
  border-bottom: 1px solid #d7d8de;
}

.lia-eyebrow {
  margin-bottom: 6px;
  color: #7900a7;
}

.lia-header h2 {
  margin: 0;
  font-size: 20px;
}

.lia-visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

.lia-close {
  min-width: 62px;
  min-height: 44px;
  padding: 9px 12px;
  border: 1px solid #777881;
  border-radius: 9px;
  background: transparent;
  color: #161618;
  cursor: pointer;
  font-size: 14px;
  font-weight: 700;
}

.lia-close:hover {
  border-color: #9900d3;
  color: #7900a7;
}

.lia-messages {
  display: flex;
  overflow-y: auto;
  padding: 24px;
  flex-direction: column;
  gap: 12px;
  overscroll-behavior: contain;
}

.lia-message {
  max-width: 88%;
  padding: 13px 15px;
  border-radius: 14px;
  line-height: 1.45;
  white-space: pre-wrap;
}

.lia-message-bot {
  align-self: flex-start;
  border: 1px solid #d7d8de;
  border-bottom-left-radius: 4px;
  background: #f5f6f8;
}

.lia-message-user {
  align-self: flex-end;
  border-bottom-right-radius: 4px;
  background: #7900a7;
  color: #ffffff;
}

.lia-message-erro {
  align-self: flex-start;
  border: 1px solid #f2b8b5;
  background: #fff1f0;
  color: #8a1c13;
}

.lia-message a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  color: inherit;
  font-weight: 700;
  overflow-wrap: anywhere;
  text-underline-offset: 4px;
}

.lia-typing {
  margin: 0;
  padding: 8px 24px;
  color: #62636a;
  font-size: 14px;
}

.lia-form {
  padding: 14px 20px 10px;
  border-top: 1px solid #d7d8de;
}

.lia-form > label {
  display: block;
  margin-bottom: 8px;
  font-size: 14px;
  font-weight: 700;
}

.lia-form > label.lia-visually-hidden {
  display: block;
  margin: -1px;
}

.lia-input-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 10px;
}

.lia-input-row input {
  width: 100%;
  min-width: 0;
  min-height: 48px;
  padding: 11px 13px;
  border: 1px solid #777881;
  border-radius: 10px;
  color: #161618;
}

.lia-input-row button {
  min-width: 88px;
  min-height: 48px;
  padding: 10px 16px;
  border: 0;
  border-radius: 10px;
  background: #9900d3;
  color: #ffffff;
  cursor: pointer;
  font-weight: 700;
}

.lia-input-row button:hover {
  background: #7900a7;
}

.lia-input-row button:disabled {
  cursor: wait;
  opacity: 0.66;
}

.lia-privacy {
  margin: 0;
  padding: 0 20px 6px;
  color: #62636a;
  font-size: 12px;
  line-height: 1.45;
}

.lia-privacy a {
  color: #62636a;
  font-weight: 400;
}

.lia-handoffs {
  display: flex;
  flex-wrap: wrap;
  padding: 0 20px 12px;
  gap: 0 18px;
}

.lia-handoffs a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  color: #7900a7;
  font-size: 14px;
  font-weight: 600;
  text-underline-offset: 4px;
}

@media (max-width: 620px) {
  .lia-dialog {
    align-items: end;
    padding: 0;
  }

  .lia-panel {
    width: 100%;
    max-height: min(88svh, 760px);
    padding-bottom: env(safe-area-inset-bottom);
    border-right: 0;
    border-bottom: 0;
    border-left: 0;
    border-radius: 18px 18px 0 0;
  }

  .lia-header,
  .lia-messages,
  .lia-form {
    padding-right: 18px;
    padding-left: 18px;
  }

  .lia-handoffs {
    padding-right: 18px;
    padding-left: 18px;
    flex-direction: column;
  }
}

@media (prefers-reduced-motion: reduce) {
  .lia-dialog,
  .lia-panel {
    scroll-behavior: auto;
  }
}