body {
    margin: 0;
    font-family: Arial, sans-serif;
    background-color: #d2b48c; /* Minimalistic brown */
    color: #333;
}

.container {
    width: 90%;
    max-width: 800px;
    margin: auto;
    padding: 20px;
}

h1 {
    text-align: center;
}

.form-section {
    display: flex;
    justify-content: center;
    margin-bottom: 20px;
}

input[type="text"] {
    padding: 10px;
    font-size: 16px;
    flex: 1;
}

button {
    padding: 10px;
    margin-left: 10px;
    font-size: 16px;
    cursor: pointer;
}

.subject {
    background-color: #f9f5f0; /* Light beige for contrast */
    margin-bottom: 10px;
    padding: 10px;
    border-radius: 5px;
}

.subject h2 {
    margin: 0 0 10px 0;
    font-weight: bold;
}

.controls button {
    margin-right: 5px;
}