body {
    font-family: Arial, sans-serif;
    background: #0f172a;
    color: white;
    display: flex;
    justify-content: center;
    margin-top: 50px;
}

.chat-container {
    width: 400px;
    background: #020617;
    border-radius: 10px;
    padding: 15px;
}

#chat-box {
    height: 350px;
    overflow-y: auto;
    background: #020617;
    padding: 10px;
    margin-bottom: 10px;
}

.user {
    text-align: right;
    color: #38bdf8;
    margin: 5px;
}

.ai {
    text-align: left;
    color: #a7f3d0;
    margin: 5px;
}

input {
    width: 75%;
    padding: 8px;
}

button {
    padding: 8px;
    background: #38bdf8;
    border: none;
    cursor: pointer;
}