.public-sales-widget {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 1500;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.public-sales-launcher {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  border: 0;
  border-radius: 999px;
  padding: 14px 18px;
  background: linear-gradient(135deg, #00d4ff, #0093c4);
  color: #03111b;
  font-weight: 800;
  font-size: 14px;
  cursor: pointer;
  box-shadow: 0 18px 36px rgba(0, 112, 151, 0.32);
}

.public-sales-launcher:hover {
  transform: translateY(-1px);
}

.public-sales-launcher-badge {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: #0bff9b;
  box-shadow: 0 0 0 6px rgba(11, 255, 155, 0.16);
}

.public-sales-panel {
  width: min(360px, calc(100vw - 24px));
  margin-top: 12px;
  background: rgba(7, 12, 30, 0.96);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 22px;
  overflow: hidden;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.4);
  display: none;
}

.public-sales-widget.open .public-sales-panel {
  display: block;
}

.public-sales-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  padding: 18px 18px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.public-sales-title {
  font-size: 16px;
  font-weight: 800;
  color: #ffffff;
  margin: 0;
}

.public-sales-subtitle {
  font-size: 12px;
  color: #9cb1da;
  margin-top: 4px;
  line-height: 1.5;
}

.public-sales-close {
  border: 0;
  background: rgba(255,255,255,0.05);
  color: #fff;
  width: 34px;
  height: 34px;
  border-radius: 50%;
  cursor: pointer;
  font-size: 18px;
}

.public-sales-quick {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 12px 18px 4px;
}

.public-sales-chip {
  border: 1px solid rgba(0, 212, 255, 0.2);
  border-radius: 999px;
  background: rgba(0, 212, 255, 0.08);
  color: #a8efff;
  padding: 7px 10px;
  font-size: 12px;
  cursor: pointer;
}

.public-sales-messages {
  max-height: 320px;
  min-height: 220px;
  overflow-y: auto;
  padding: 14px 18px 4px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.public-sales-message {
  max-width: 88%;
  padding: 12px 14px;
  border-radius: 16px;
  line-height: 1.55;
  font-size: 14px;
  white-space: pre-wrap;
}

.public-sales-message.bot {
  background: rgba(0, 212, 255, 0.08);
  border: 1px solid rgba(0, 212, 255, 0.14);
  color: #ffffff;
  border-bottom-left-radius: 6px;
}

.public-sales-message.user {
  background: linear-gradient(135deg, #00d4ff, #0093c4);
  color: #03111b;
  align-self: flex-end;
  border-bottom-right-radius: 6px;
}

.public-sales-role {
  display: block;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 1px;
  opacity: 0.72;
  margin-bottom: 5px;
}

.public-sales-footer {
  padding: 12px 18px 18px;
}

.public-sales-input-row {
  display: flex;
  gap: 10px;
}

.public-sales-input {
  flex: 1;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  background: rgba(255, 255, 255, 0.05);
  color: #ffffff;
  padding: 13px 14px;
  font-size: 14px;
  outline: none;
}

.public-sales-input:focus {
  border-color: #00d4ff;
}

.public-sales-send {
  border: 0;
  border-radius: 16px;
  padding: 0 16px;
  background: linear-gradient(135deg, #00d4ff, #0093c4);
  color: #03111b;
  font-weight: 800;
  cursor: pointer;
}

.public-sales-send[disabled] {
  opacity: 0.6;
  cursor: wait;
}

.public-sales-meta {
  margin-top: 10px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
}

.public-sales-note {
  font-size: 11px;
  color: #8fa2ca;
  line-height: 1.5;
}

.public-sales-link {
  font-size: 12px;
  color: #8ce8ff;
  text-decoration: none;
  font-weight: 700;
  white-space: nowrap;
}

.public-sales-typing {
  display: inline-flex;
  gap: 5px;
  align-items: center;
}

.public-sales-typing span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: #8ce8ff;
  animation: public-sales-bounce 1.2s infinite;
}

.public-sales-typing span:nth-child(2) { animation-delay: 0.15s; }
.public-sales-typing span:nth-child(3) { animation-delay: 0.3s; }

@keyframes public-sales-bounce {
  0%, 60%, 100% { transform: translateY(0); }
  30% { transform: translateY(-4px); }
}

@media (max-width: 640px) {
  .public-sales-widget {
    right: 12px;
    bottom: 12px;
  }

  .public-sales-launcher {
    padding: 12px 16px;
    font-size: 13px;
  }

  .public-sales-panel {
    width: min(100vw - 24px, 360px);
  }
}