body {
    font-family: Arial, sans-serif;
    background-color: #f0f8ff;  
    color: #003366;
}

.container {
    background-color: white;
    width:800px;
    margin: 50px auto;
    padding: 30px;
    border-radius: 12px;
    box-shadow: 0 0 10px rgba(0,0,0,0.1);
    border: 1px solid #cce;
    
    text-align:center
}

h2 {
    color: #0059b3;
    text-align: center;
}

.button {
    background-color: #0059b3;
    color: white;
    padding: 10px 18px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}

    .button:hover {
        background-color: #004080;
    }

.label, .fileupload, .result {
    display: block;
    margin-bottom: 15px;
}

.result {
    margin-top: 10px;
    color: green;
    font-weight: bold;
    text-align:left;
}