body{
font-family: Arial;
background:#f4f6f9;
margin:0;
}

header{
display:flex;
justify-content:space-between;
align-items:center;
padding:1px 40px;
background:#111;
color:white;
}

.logo{
font-size:22px;
font-weight:bold;

}
.logo img{
    width: 150px;
}

nav a{
color:white;
margin-left:20px;
text-decoration:none;
}

.container{
max-width:700px;
margin:80px auto;
background:white;
padding:40px;
border-radius:10px;
box-shadow:0 5px 20px rgba(0,0,0,0.1);
text-align:center;
}

h1{
margin-bottom:10px;
}

textarea{
width:100%;
height:120px;
padding:15px;
border:1px solid #ddd;
border-radius:8px;
font-size:16px;
margin-top:20px;
}

button{
margin-top:20px;
padding:14px 30px;
border:none;
background:#ff6715;
color:white;
font-size:16px;
border-radius:8px;
cursor:pointer;
}

button:hover{
background:#ff6715;
}
.ai-output{
    text-align: left;
    line-height: 26px;
    background:#f4f6f9;padding:20px;border-radius:8px;margin-top:20px;
}