.saw-chat { position: fixed; right: 16px; bottom: 16px; z-index: 9999; font-family: Arial, sans-serif; }
.saw-toggle { background: #111827; color: #fff; border: 0; border-radius: 999px; padding: 10px 14px; cursor: pointer; }
.saw-panel { display: none; width: 320px; height: 420px; background: #fff; border: 1px solid #d1d5db; border-radius: 12px; margin-top: 8px; overflow: hidden; box-shadow: 0 10px 30px rgba(0,0,0,0.12); }
.saw-panel.is-open { display: block; }
.saw-messages { height: 360px; overflow: auto; padding: 10px; background: #f9fafb; }
.saw-msg { padding: 8px 10px; border-radius: 10px; margin-bottom: 8px; white-space: pre-wrap; }
.saw-user { background: #dbeafe; }
.saw-agent { background: #e5e7eb; }
.saw-card { background: #fff; border: 1px solid #e5e7eb; border-radius: 10px; padding: 8px; margin: 8px 0; }
.saw-price { color: #374151; font-size: 13px; margin-top: 3px; }
.saw-links { margin-top: 6px; display: flex; gap: 10px; }
.saw-links a { color: #2563eb; font-size: 13px; text-decoration: none; }
.saw-form { display: flex; border-top: 1px solid #e5e7eb; }
.saw-input { flex: 1; border: 0; padding: 10px; }
.saw-form button { border: 0; padding: 0 12px; background: #111827; color: #fff; }