.blv-public-chat {
  position: fixed;
  right: 92px;
  bottom: 24px;
  z-index: 100001;
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: #111;
}

.blv-public-chat-toggle {
  position: relative;
  width: 48px;
  height: 48px;
  border: 0;
  border-radius: 50%;
  background: #111;
  color: #fff;
  cursor: pointer;
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.22);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: transform 180ms ease, box-shadow 180ms ease, background 180ms ease;
}

.blv-public-chat-toggle:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 42px rgba(0, 0, 0, 0.28);
}

.blv-public-chat-toggle[aria-expanded="true"] {
  background: #b8962e;
}

.blv-public-chat-toggle-mark {
  font-size: 16px;
  font-weight: 800;
  line-height: 1;
}

.blv-public-chat-toggle-pulse {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #b8962e;
  border: 2px solid #111;
}

.blv-public-chat-panel {
  position: absolute;
  right: 0;
  bottom: 64px;
  width: min(390px, calc(100vw - 32px));
  height: min(620px, calc(100vh - 112px));
  border: 1px solid rgba(17, 17, 17, 0.12);
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 28px 80px rgba(0, 0, 0, 0.22);
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.blv-public-chat-panel[hidden] {
  display: none;
}

.blv-public-chat-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 16px 18px;
  border-bottom: 1px solid #e9e5df;
  background: #111;
  color: #fff;
}

.blv-public-chat-header p {
  margin: 0 0 4px;
  font-size: 11px;
  font-weight: 700;
  line-height: 1;
  letter-spacing: 0;
  text-transform: uppercase;
  color: #c6a13a;
}

.blv-public-chat-header strong {
  display: block;
  font-size: 16px;
  line-height: 1.2;
}

.blv-public-chat-close {
  width: 34px;
  height: 34px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: #fff;
  cursor: pointer;
  font-size: 22px;
  line-height: 1;
}

.blv-public-chat-messages {
  flex: 1;
  overflow-y: auto;
  padding: 18px;
  background: #fbfaf8;
}

.blv-public-chat-row {
  display: flex;
  gap: 10px;
  margin-bottom: 14px;
}

.blv-public-chat-row--user {
  justify-content: flex-end;
}

.blv-public-chat-avatar {
  flex: 0 0 auto;
  width: 28px;
  height: 28px;
  border-radius: 8px;
  background: #111;
  color: #fff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 800;
}

.blv-public-chat-bubble {
  max-width: 84%;
  padding: 12px 14px;
  border-radius: 14px;
  background: #fff;
  border: 1px solid #ece7df;
  font-size: 14px;
  line-height: 1.5;
  box-shadow: 0 8px 24px rgba(17, 17, 17, 0.04);
  white-space: pre-line;
}

.blv-public-chat-row--user .blv-public-chat-bubble {
  background: #111;
  color: #fff;
  border-color: #111;
  border-bottom-right-radius: 5px;
}

.blv-public-chat-row--bot .blv-public-chat-bubble {
  border-bottom-left-radius: 5px;
}

.blv-public-chat-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.blv-public-chat-links a {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 7px 10px;
  border-radius: 999px;
  background: #f2eee7;
  color: #111;
  text-decoration: none;
  font-size: 12px;
  font-weight: 700;
}

.blv-public-chat-suggestions {
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding: 12px 14px;
  border-top: 1px solid #ece7df;
  background: #fff;
}

.blv-public-chat-suggestions button {
  flex: 0 0 auto;
  border: 1px solid #ded8cf;
  border-radius: 999px;
  background: #fff;
  color: #111;
  cursor: pointer;
  font-size: 12px;
  font-weight: 700;
  padding: 8px 10px;
  white-space: nowrap;
}

.blv-public-chat-form {
  display: flex;
  gap: 10px;
  padding: 12px 14px 14px;
  border-top: 1px solid #ece7df;
  background: #fff;
}

.blv-public-chat-form input {
  min-width: 0;
  flex: 1;
  height: 44px;
  border: 1px solid #ded8cf;
  border-radius: 999px;
  padding: 0 14px;
  color: #111;
  font: inherit;
  font-size: 14px;
  outline: none;
}

.blv-public-chat-form input:focus {
  border-color: #b8962e;
  box-shadow: 0 0 0 3px rgba(184, 150, 46, 0.16);
}

.blv-public-chat-form button {
  height: 44px;
  border: 0;
  border-radius: 999px;
  background: #111;
  color: #fff;
  cursor: pointer;
  font: inherit;
  font-size: 13px;
  font-weight: 800;
  padding: 0 16px;
}

.blv-public-chat-form button:disabled {
  cursor: wait;
  opacity: 0.62;
}

@media (max-width: 720px) {
  .blv-public-chat {
    right: 82px;
    bottom: 18px;
  }

  .blv-public-chat-panel {
    position: fixed;
    right: 12px;
    bottom: 78px;
    width: calc(100vw - 24px);
    height: min(590px, calc(100vh - 104px));
    border-radius: 16px;
  }
}

@media (max-width: 420px) {
  .blv-public-chat {
    right: 78px;
  }

  .blv-public-chat-bubble {
    max-width: 88%;
  }
}