h1 {
    font-size: 28px;
    font-weight: bold;
    color: #710;
}
p {
    font-family: Arial, sans-serif;
    font-size: 14px;
    color: #921;
}
.taustakast {
    background-color: green;
    color: white;
    padding: 10px;
}
.section1 {
    background-color: blue;
    color: white;
    padding: 20px;
}
.section2 {
    background-color: red;
    padding: 20px;
}
.section3 {
    background-color: yellow;
    padding: 20px;
}
.section4 {
    background-color: blueviolet;
    color: orange;
    font-weight: bold;
    padding: 20px;
}
.muru {
    width: 1000px;
    height: 200px;
    border: 5px solid #333;
    border-radius: 15px;
}
button {
    background-color: #007BFF;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 10px;
    font-size: 16px;
}
button:hover {
    background-color: #0056b3;
}
#minu-nupp {
    background-color: teal;
    color: white;
    padding: 10px 20px;
    border: none;
    border-radius: 5px;
    cursor: pointer;
}
#minu-nupp:hover {
    background-color: darkseagreen;
}