index.css

body {
    font-family: 'Roboto', sans-serif;
    background: linear-gradient(135deg, #e0e0e0, #c0c0c0);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    height: 100vh;
    margin: 0;
}

.header {
    font-size: 3em;
    color: #333;
    text-align: center;
    font-family: 'Roboto', sans-serif;
    text-shadow: 2px 2px 6px rgba(0, 0, 0, 0.2);
    margin-bottom: 30px;
}

.button-container {
    display: flex;
    justify-content: center;
    gap: 30px;
    background: linear-gradient(135deg, #ffffff, #d0d0d0);
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.1);
}

.button {
    font-size: 1.5em;
    color: #333;
    text-decoration: none;
    font-family: 'Roboto', sans-serif;
    padding: 15px 30px;
    background-color: #fff;
    border-radius: 8px;
    box-shadow: 0 3px 6px rgba(0, 0, 0, 0.1);
    transition: background-color 0.3s, box-shadow 0.3s, transform 0.3s;
}

.button:hover {
    background-color: #e0e0e0;
    box-shadow: 0 6px 12px rgba(0, 0, 0, 0.2);
    transform: translateY(-3px);
}