body {
    font-family: Arial, sans-serif;
    text-align: center;
    margin-top: 50px;
    background: #f8f8f8;
}
form {
    display: inline-block;
    padding: 20px;
    border-radius: 10px;
    background: white;
    box-shadow: 0 0 10px #ccc;
}
label {
    display: block;
    margin-top: 10px;
}
button {
    margin-top: 20px;
    padding: 8px 15px;
    background: #0073aa;
    color: white;
    border: none;
    border-radius: 5px;
}
.result {
    background: white;
    display: inline-block;
    padding: 20px;
    border-radius: 10px;
    box-shadow: 0 0 10px #ccc;
}
.trend.Bullish { color: green; }
.trend.Bearish { color: red; }
.trend.Mixed { color: orange; }