#mcp-chatbox {
  position: fixed;
  left: 24px;
  bottom: 24px;
  z-index: 9999;
  color: #172033;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  pointer-events: auto;
}

.mcp-chat-toggle {
  width: 58px;
  height: 58px;
  border: 0;
  border-radius: 50%;
  color: #fff;
  background: linear-gradient(135deg, #635bff, #8b5cf6);
  box-shadow: 0 10px 24px rgba(79, 70, 229, 0.35);
  cursor: pointer;
  font-size: 25px;
  transition:
    transform 0.2s ease,
    box-shadow 0.2s ease;
  padding: 0px;
}

.mcp-chat-toggle:hover,
.mcp-chat-toggle:focus-visible {
  transform: translateY(-3px) scale(1.04);
  box-shadow: 0 14px 28px rgba(79, 70, 229, 0.45);
  outline: none;
}

.mcp-chat-panel {
  width: 380px;
  height: min(600px, calc(100vh - 48px));
  margin-bottom: 14px;
  overflow: hidden;
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 22px;
  background: #fff;
  box-shadow: 0 20px 60px rgba(15, 23, 42, 0.2);
  display: flex;
  flex-direction: column;
}

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

.mcp-chat-panel header {
  min-height: 76px;
  padding: 16px 18px;
  color: #fff;
  background: linear-gradient(135deg, #4f46e5, #7c3aed);
  display: flex;
  align-items: center;
  gap: 10px;
}

.mcp-chat-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 1;
}
.mcp-chat-avatar {
  display: grid;
  place-items: center;
  width: 38px;
  height: 38px;
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.18);
  font-size: 20px;
}
.mcp-chat-brand strong,
.mcp-chat-brand small {
  display: block;
}
.mcp-chat-brand strong {
  font-size: 15px;
}
.mcp-chat-brand small {
  margin-top: 3px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 11px;
}
.mcp-chat-brand i {
  display: inline-block;
  width: 6px;
  height: 6px;
  margin-right: 4px;
  border-radius: 50%;
  background: #86efac;
}
.mcp-chat-panel header button {
  padding: 5px;
  border: 0;
  color: rgba(255, 255, 255, 0.85);
  background: transparent;
  cursor: pointer;
}
.mcp-chat-panel header button:hover {
  color: #fff;
}

.mcp-chat-messages {
  flex: 1;
  padding: 18px;
  overflow-y: auto;
  background: #f8fafc;
}
.mcp-welcome {
  margin: 40px auto;
  padding: 0 12px;
  text-align: center;
  color: #64748b;
  max-width: 340px;
}
.mcp-welcome > span {
  display: block;
  margin-bottom: 16px;
  font-size: 42px;
  animation: float 3s ease-in-out infinite;
}
.mcp-welcome strong {
  display: block;
  margin-bottom: 10px;
  color: #111827;
  font-size: 20px;
  font-weight: 700;
  letter-spacing: -0.3px;
}
.mcp-welcome p {
  margin: 0 auto 28px;
  max-width: 280px;
  color: #64748b;
  font-size: 13px;
  line-height: 1.6;
}
@keyframes float {
  0%, 100% { transform: translateY(0px); }
  50% { transform: translateY(-6px); }
}

.mcp-choice-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  margin: 0 auto;
  max-width: 320px;
}
.mcp-choice-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  border: 2px solid #e2e8f0;
  border-radius: 20px;
  padding: 16px 12px;
  color: #111827;
  background: #fff;
  box-shadow: 0 6px 16px rgba(15, 23, 42, 0.06);
  cursor: pointer;
  text-align: center;
  transition: all 0.2s ease;
}
.mcp-choice-btn:hover {
  transform: translateY(-4px);
  border-color: #818cf8;
  box-shadow: 0 12px 28px rgba(99, 102, 241, 0.15);
}
.mcp-choice-icon {
  display: grid;
  place-items: center;
  width: 48px;
  height: 48px;
  border-radius: 14px;
  color: #fff;
  background: linear-gradient(135deg, #4f46e5, #7c3aed);
  font-size: 24px;
}
.mcp-choice-btn strong {
  display: block;
  color: #111827;
  font-size: 14px;
  font-weight: 700;
}
.mcp-choice-btn small {
  display: block;
  color: #64748b;
  font-size: 12px;
  line-height: 1.4;
}
.mcp-user,
.mcp-assistant {
  max-width: 84%;
  margin: 10px 0;
  padding: 11px 13px;
  border-radius: 15px;
  white-space: pre-wrap;
  line-height: 1.5;
  font-size: 13px;
}

.mcp-product-results {
  max-width: 100%;
  padding: 0;
  background: transparent;
  border: 0;
}
.mcp-product-intro {
  margin-bottom: 12px;
  color: #64748b;
  font-size: 12px;
  font-weight: 600;
}
.mcp-product-list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.mcp-product-item {
  display: flex;
  gap: 8px;
  padding: 8px 0;
  border-bottom: 1px solid #f1f5f9;
}
.mcp-product-item:last-child {
  border-bottom: 0;
}
.mcp-product-number {
  flex-shrink: 0;
  color: #64748b;
  font-size: 12px;
  font-weight: 600;
  min-width: 20px;
}
.mcp-product-details {
  flex: 1;
  min-width: 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.mcp-product-title {
  color: #1e293b;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.4;
}
.mcp-sku {
  color: #64748b;
  font-size: 11px;
  font-weight: 400;
}
.mcp-product-prices {
  display: flex;
  gap: 8px;
  align-items: center;
  font-size: 12px;
}
.mcp-regular-price {
  color: #94a3b8;
  text-decoration: line-through;
}
.mcp-sale-price {
  color: #dc2626;
  font-weight: 600;
}
.mcp-view-product {
  width: max-content;
  padding: 6px 12px;
  margin-top: 4px;
  border: 1px solid #6366f1;
  border-radius: 6px;
  color: #6366f1;
  background: transparent;
  font-size: 11px;
  font-weight: 600;
  text-decoration: none;
  cursor: pointer;
  transition: all 0.2s ease;
}
.mcp-view-product:hover {
  background: #e0e7ff;
  border-color: #4f46e5;
}


.mcp-order-results {
  max-width: 100%;
  padding: 0;
  background: transparent;
  border: 0;
}
.mcp-order-card {
  margin: 8px 0 10px;
  padding: 12px;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 8px 18px rgba(15, 23, 42, 0.05);
}
.mcp-order-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
}
.mcp-order-header strong {
  display: block;
  color: #111827;
  font-size: 14px;
}
.mcp-order-header p {
  margin: 3px 0 0;
  color: #64748b;
  font-size: 12px;
  line-height: 1.5;
}
.mcp-order-pill {
  display: inline-block;
  margin-bottom: 6px;
  padding: 4px 8px;
  border-radius: 999px;
  color: #4338ca;
  background: #ede9fe;
  font-size: 11px;
  font-weight: 700;
}
.mcp-order-status {
  color: #0f766e;
  font-size: 11px;
  font-weight: 700;
}
.mcp-order-meta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 8px;
}
.mcp-order-meta div,
.mcp-order-address,
.mcp-order-items {
  padding: 8px;
  border: 1px solid #f1f5f9;
  border-radius: 10px;
  background: #f8fafc;
}
.mcp-order-meta label,
.mcp-order-address label,
.mcp-order-items label {
  display: block;
  margin-bottom: 3px;
  color: #64748b;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.mcp-order-meta span,
.mcp-order-address span {
  color: #334155;
  font-size: 12px;
}
.mcp-order-address {
  margin-bottom: 8px;
}
.mcp-order-items {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.mcp-order-item {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  color: #334155;
  font-size: 12px;
}
.mcp-order-item span {
  flex: 1;
}
.mcp-order-empty {
  color: #64748b;
  font-size: 12px;
}

.mcp-product-results {
  max-width: 100%;
}
.mcp-user {
  margin-left: auto;
  color: #fff;
  background: #5b54e8;
  border-bottom-right-radius: 4px;
}
.mcp-assistant {
  margin-right: auto;
  color: #334155;
  background: #fff;
  border: 1px solid #e5e7eb;
  border-bottom-left-radius: 4px;
}

.mcp-chat-panel form {
  display: flex;
  gap: 9px;
  padding: 12px 14px 7px;
  background: #fff;
  border-top: 1px solid #eef2f7;
  align-items: flex-end;
}
.mcp-back-btn {
  width: 40px;
  height: 40px;
  flex: 0 0 40px;
  border: 1px solid #dbe2ea;
  border-radius: 12px;
  color: #64748b;
  background: #f8fafc;
  cursor: pointer;
  font-size: 13px;
  padding: 0px;
  font-weight: 600;
  transition: all 0.2s ease;
}
.mcp-back-btn:hover {
  background: #e2e8f0;
  border-color: #94a3b8;
  color: #475569;
}

.mcp-chat-panel textarea {
  min-height: 38px;
  max-height: 100px;
  flex: 1;
  padding: 10px 12px;
  resize: none;
  border: 1px solid #dbe2ea;
  border-radius: 12px;
  color: #1e293b;
  font: inherit;
  font-size: 13px;
  outline: none;
}
.mcp-chat-panel textarea:focus {
  border-color: #818cf8;
  box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.12);
}
.mcp-chat-panel form button {
  width: 40px;
  height: 40px;
  flex: 0 0 40px;
  border: 0;
  border-radius: 12px;
  color: #fff;
  background: #5b54e8;
  cursor: pointer;
  font-size: 18px;
  padding: 0px;
}
.mcp-chat-panel form button:hover {
  background: #4338ca;
}
.mcp-chat-hint {
  display: block;
  padding: 0 14px 11px;
  color: #94a3b8;
  background: #fff;
  text-align: center;
  font-size: 10px;
}

@media (max-width: 480px) {
  #mcp-chatbox {
    left: 14px;
    bottom: 14px;
  }
  .mcp-chat-panel {
    width: calc(100vw - 28px);
    height: min(620px, calc(100vh - 90px));
    border-radius: 18px;
  }
}

.mcp-product-card { display: flex; gap: 9px; margin: 7px 0; padding: 7px; border: 1px solid #e2e8f0; border-radius: 12px; background: #fff; }
.mcp-product-image { display: grid; place-items: center; width: 50px; min-width: 50px; height: 50px; border-radius: 8px; color: #94a3b8; background: #f1f5f9; font-size: 8px; }
.mcp-product-info { min-width: 0; display: flex; flex: 1; flex-direction: column; gap: 3px; }
.mcp-product-info strong { overflow: hidden; color: #334155; font-size: 11px; line-height: 1.25; text-overflow: ellipsis; }
.mcp-product-info small { color: #64748b; font-size: 10px; font-weight: 700; }
.mcp-product-info span { color: #475569; font-size: 11px; }
.mcp-product-info .mcp-view-product { align-self: flex-start; margin-top: 2px; padding: 5px 9px; color: #fff; background: #f0a04b; border: 0; border-radius: 6px; font-size: 10px; }
.mcp-product-card { display:flex; gap:9px; margin:7px 0; padding:7px; border:1px solid #e2e8f0; border-radius:12px; background:#fff; }
.mcp-product-image { display:grid; place-items:center; width:50px; min-width:50px; height:50px; border-radius:8px; color:#94a3b8; background:#f1f5f9; font-size:8px; }
.mcp-product-info { min-width:0; display:flex; flex:1; flex-direction:column; gap:3px; }
.mcp-product-info strong { overflow:hidden; color:#334155; font-size:11px; text-overflow:ellipsis; }
.mcp-product-info small { color:#64748b; font-size:10px; font-weight:700; }
.mcp-product-info span { color:#475569; font-size:11px; }
.mcp-product-info .mcp-view-product { align-self:flex-start; margin-top:2px; padding:5px 9px; color:#fff; background:#f0a04b; border:0; border-radius:6px; font-size:10px; }