body {
    font-family: Arial, sans-serif;
    margin: 0;
    padding: 0;
    background-color: #f4f4f4;
    color: #333;
}

.container {
    max-width: 900px;
    margin: 50px auto;
    padding: 20px;
    background: #fff;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
    border-radius: 8px;
}

h1 {
    text-align: center;
}

h2 {
    text-align: left;
    color: #0077cc;
}

h3 {
    text-align: left;
}

.proposal {
    border-bottom: 1px solid #ddd;
    padding: 15px 0;
}

.proposal:last-child {
    border-bottom: none;
}

.proposal p {
    color: #555;
    line-height: 1.6;
}

.submit-btn {
    display: block;
    width: 100%;
    padding: 12px;
    background: #0077cc;
    color: #fff;
    text-align: center;
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-size: 16px;
    transition: background 0.3s;
}

.submit-btn:hover {
    background: #005fa3;
}

footer {
    text-align: center;
    padding: 20px;
    background: #333;
    color: white;
    margin-top: 50px;
}

footer a {
    color: #00aced;
    text-decoration: none;
}