#ppai-widget{
    position:fixed;
    right:20px;
    bottom:20px;
    z-index:99999;
    font-family:'Manrope';
}
#ppai-launcher{
    display:flex;
    align-items:center;
    gap:10px;
}
#ppai-tooltip{
    background:#fff;
    color:#222;
    font-size:14px;
    font-weight:500;
    line-height:1;
    padding:11px 14px;
    border-radius:999px;
    box-shadow:0 0 10px rgba(0,0,0,.05);
    white-space:nowrap;
    border:1px solid rgba(0,0,0,.05);
}
#ppai-toggle{
    width:58px;
    height:58px;
    border-radius:50%;
    border:0;
    background:linear-gradient(135deg,#DC6E26,#C45812);
    color:#fff;
    font-size:24px;
    box-shadow:0 0 10px rgba(0,0,0,.05)
    cursor:pointer;
    display:flex;
    align-items:center;
    justify-content:center;
    padding:0;
}
#ppai-toggle img{
    width:28px;
    height:28px;
    display:block;
    filter: invert(1);
}
#ppai-panel{
    display:none;
    position:absolute;
    right:0;
    bottom:72px;
    width:360px;
    max-width:calc(100vw - 30px);
    height:560px;
    background:#fff;
    border:1px solid #eee;
    border-radius:18px;
    box-shadow:0 18px 60px rgba(0,0,0,.18);
    overflow:hidden;
}
#ppai-panel.open{display:flex;flex-direction:column}
#ppai-header{background:#222;color:#fff;padding:16px;font-weight:700}
#ppai-messages{flex:1;padding:14px;overflow:auto;background:#fafafa}
.ppai-msg{margin:8px 0;padding:10px 12px;border-radius:12px;font-size:15px;line-height:1.4}
.ppai-user{background:#DC6E26;color:#fff;margin-left:35px}
.ppai-assistant{background:#fff;border:1px solid #eee;color:#222;margin-right:25px}
#ppai-input-row{display:flex;gap:8px;padding:10px;border-top:1px solid #eee}
#ppai-input-row input,#ppai-lead input{border:1px solid #ddd;border-radius:10px;padding:10px;font-size:16px}
#ppai-input{flex:1}
#ppai-send,#ppai-send-lead{background:#DC6E26;color:#fff;border:0;border-radius:10px;padding:10px 12px;cursor:pointer; font-weight: 600; font-size: 15px; text-transform: uppercase;}
#ppai-lead{padding:10px;border-top:1px solid #eee;background:#fff;display:flex;flex-direction:column;gap:8px}

@media (max-width:767px){
    #ppai-widget{right:16px;bottom:16px}
    #ppai-tooltip{display:none}
    #ppai-panel{bottom:72px;max-width:calc(100vw - 24px)}
}