.jd-ai-toggle{position:fixed;right:20px;bottom:86px;z-index:99998;border:0;border-radius:999px;background:#ff5a00;color:#fff;padding:12px 17px;font-weight:700;box-shadow:0 8px 24px rgba(0,0,0,.2);cursor:pointer}
.jd-ai-panel{position:fixed;right:20px;bottom:140px;width:min(370px,calc(100vw - 28px));height:470px;z-index:99999;background:#fff;border:1px solid #e6e8ec;border-radius:18px;box-shadow:0 18px 50px rgba(0,0,0,.22);overflow:hidden}
.jd-ai-head{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;background:#111827;color:#fff}
.jd-ai-head button{border:0;background:transparent;color:inherit;font-size:24px;cursor:pointer}
.jd-ai-messages{height:360px;padding:14px;overflow:auto;background:#f6f7f9}
.jd-ai-msg{max-width:88%;padding:10px 12px;border-radius:13px;margin:0 0 9px;white-space:pre-wrap;font-size:14px;line-height:1.45}
.jd-ai-msg.bot{background:#fff;border:1px solid #e6e8ec}
.jd-ai-msg.user{margin-left:auto;background:#ff5a00;color:#fff}
.jd-ai-msg.error{background:#fff0f0;color:#9b1c1c}
#jd-ai-chat-form{display:flex;gap:8px;padding:10px;border-top:1px solid #eee}
#jd-ai-chat-input{flex:1;resize:none;border:1px solid #ddd;border-radius:10px;padding:9px}
#jd-ai-chat-form button,#jd-ai-generate,.jd-ai-actions button{border:0;border-radius:10px;background:#ff5a00;color:#fff;font-weight:700;padding:10px 13px;cursor:pointer}
.jd-ai-listing-btn{position:fixed;right:20px;bottom:18px;z-index:99990;border:0;border-radius:12px;background:#111827;color:#fff;padding:11px 15px;font-weight:700;box-shadow:0 8px 25px rgba(0,0,0,.18);cursor:pointer}
.jd-ai-modal{position:fixed;inset:0;background:rgba(0,0,0,.48);z-index:100000;display:flex;align-items:center;justify-content:center;padding:18px}
.jd-ai-modal-box{width:min(650px,100%);max-height:90vh;overflow:auto;background:#fff;border-radius:18px;box-shadow:0 20px 70px rgba(0,0,0,.3)}
.jd-ai-modal-box>label,.jd-ai-result label{display:block;margin:12px 18px;font-weight:600}
.jd-ai-modal-box input,.jd-ai-modal-box textarea,.jd-ai-result input,.jd-ai-result textarea{display:block;width:100%;box-sizing:border-box;margin-top:6px;border:1px solid #d8dce2;border-radius:9px;padding:10px;font:inherit}
.jd-ai-note{margin:14px 18px;color:#5b6472;font-size:13px}
.jd-ai-two{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin:0 18px}
.jd-ai-two label{font-weight:600}
#jd-ai-generate{margin:8px 18px 18px}
.jd-ai-result{margin:0 18px 18px;padding:14px;background:#f6f7f9;border-radius:12px}
.jd-ai-actions{margin-top:12px}
@media(max-width:600px){
 .jd-ai-toggle{right:12px;bottom:74px;padding:10px 13px}.jd-ai-toggle span{display:none}
 .jd-ai-panel{right:10px;bottom:125px;width:calc(100vw - 20px);height:430px}.jd-ai-messages{height:315px}
 .jd-ai-listing-btn{right:10px;bottom:18px;font-size:12px}
 .jd-ai-two{grid-template-columns:1fr}
}

/* v1.0.4: ensure HTML hidden attribute wins over modal display rule */
.jd-ai-modal[hidden]{display:none !important}
body.jd-ai-modal-open{overflow:hidden}