#ai-widget-button{
position:fixed;
bottom:20px;
right:20px;
width:60px;
height:60px;
border-radius:50%;
background:#4f46e5;
color:white;
display:flex;
align-items:center;
justify-content:center;
font-size:26px;
cursor:pointer;
box-shadow:0 5px 15px rgba(0,0,0,0.3);
z-index:9999;
}

#ai-widget-box{
position:fixed;
bottom:90px;
right:20px;
width:320px;
height:420px;
background:white;
border-radius:10px;
box-shadow:0 10px 30px rgba(0,0,0,0.2);
display:none;
flex-direction:column;
overflow:hidden;
font-family:Arial;
}

#ai-header{
background:#4f46e5;
color:white;
padding:12px;
font-weight:bold;
}

#ai-messages{
flex:1;
padding:10px;
overflow-y:auto;
font-size:14px;
}

.ai-user{
text-align:right;
margin:6px 0;
}

.ai-bot{
text-align:left;
margin:6px 0;
color:#333;
}

#ai-input{
display:flex;
border-top:1px solid #eee;
}

#ai-input input{
flex:1;
padding:10px;
border:none;
outline:none;
}

#ai-input button{
background:#4f46e5;
color:white;
border:none;
padding:10px 15px;
cursor:pointer;
}