body {
    font-family: Arial, sans-serif;
    line-height: 1.6;
    margin: 0;
    padding: 0;
}

.container {
    margin: 20px;
}

header {
    text-align: left;
    margin-bottom: 20px;
}
header img{
    width: 150px;
    height: 100px;
}
header h1:first-of-type{
    margin-left: auto;
    width: fit-content;
}

.frist{
    color: red;
    
}
header nav{
    background-color: blue;
    width: fit-content;
    padding: 10px;
    display: flex;
    flex-direction: column;
}
header nav a {
    text-decoration: none;
    color: white;
}

header nav a:hover {
    text-decoration: underline;
}

main h5{
    padding: 0 10px;
    font-size: 20px;
}
main h5 span {
    color: red;
}
 h2 {
    color: white;
    background-color: green;
    padding: 0 10px;
}

.intro p {
    font-size: 16px;
}

.intro a {
    color: blue;
    text-decoration: none;
}

.intro a:hover {
    text-decoration: underline;
}

.green-block {
    background-color: green;
    color: white;
    padding: 10px;
    margin: 10px 0;
}

.form-section form {
    margin: 10px 0;
}
.form-section p:last-of-type{
    margin-left: 40px;
    width: fit-content;
}

.form-section ul {
    list-style-type: disc;
    margin: 10px 0;
    padding-left: 20px;
}

.form-section ul li{
    border: 1px solid black;
}



.footer a {
    color: blue;
    text-decoration: none;
    cursor: pointer;
}

.footer a:hover {
    text-decoration: underline;
}