#pgsag-ai-root{font-family:Arial,Helvetica,sans-serif}
.pgsag-ai-launcher{position:fixed;right:22px;bottom:22px;z-index:2147483000;border:0;border-radius:999px;background:#8bbd2e;color:#fff;padding:13px 18px;box-shadow:0 5px 22px rgba(0,0,0,.25);font-size:15px;font-weight:bold;cursor:pointer;display:flex;align-items:center;gap:9px}
.pgsag-ai-icon{font-size:23px}.pgsag-ai-launcher:hover{filter:brightness(.95)}
.pgsag-ai-launcher.is-hidden{display:none}
.pgsag-ai-window{position:fixed;right:22px;bottom:82px;width:390px;height:570px;z-index:2147483001;background:#fff;border:1px solid #ddd;border-radius:15px;box-shadow:0 12px 45px rgba(0,0,0,.28);overflow:hidden;display:flex;flex-direction:column}
.pgsag-ai-header{background:#2d2d2d;color:#fff;padding:15px 16px;display:flex;justify-content:space-between;align-items:center}
.pgsag-ai-header strong{display:block;font-size:16px}.pgsag-ai-header small{display:block;margin-top:3px;opacity:.8;font-size:11px}
.pgsag-ai-close{background:transparent;color:#fff;border:0;font-size:28px;cursor:pointer;line-height:1}
.pgsag-ai-messages{flex:1;overflow-y:auto;padding:15px;background:#f6f6f6}
.pgsag-ai-msg{max-width:86%;padding:10px 12px;border-radius:13px;margin:0 0 10px;white-space:pre-wrap;line-height:1.4;font-size:14px}
.pgsag-ai-msg.bot{background:#fff;border:1px solid #e0e0e0;margin-right:auto}.pgsag-ai-msg.user{background:#8bbd2e;color:#fff;margin-left:auto}.pgsag-ai-msg.typing{opacity:.65;font-style:italic}
.pgsag-ai-suggestions{padding:8px 9px;display:flex;gap:6px;overflow-x:auto;border-top:1px solid #eee}
.pgsag-ai-suggestions button{white-space:nowrap;background:#fff;border:1px solid #ccc;border-radius:20px;padding:7px 9px;cursor:pointer;font-size:11px}
.pgsag-ai-form{display:flex;gap:7px;padding:9px;border-top:1px solid #ddd;background:#fff}
.pgsag-ai-form textarea{resize:none;flex:1;border:1px solid #ccc;border-radius:10px;padding:10px;font:14px Arial;outline:none}
.pgsag-ai-form button{width:42px;border:0;border-radius:10px;background:#8bbd2e;color:#fff;font-size:20px;cursor:pointer}
.pgsag-ai-note{font-size:9px;color:#777;text-align:center;padding:5px 8px;background:#fff}
@media(max-width:600px){.pgsag-ai-window{right:8px;left:8px;bottom:75px;width:auto;height:min(72vh,570px)}.pgsag-ai-launcher{right:12px;bottom:12px}.pgsag-ai-label{display:none}}