body {
   background-color: rgb(239, 242, 246); 
   font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

.header {
    text-align: center;
}

.avatar {
    width: 200px;
    height: 250px;
}

.header__title {
    font-size: 28px;
}

.header__subtitle {
    color: rgb(45, 133, 177);
}

.main  {
    border: 1px solid darkgray;
    text-align: center;
}

.separator {
    width: 50%;
    height: 3px;
    background-color: rgb(45, 133, 177);
}

.ed__table {
    border-collapse: collapse;
    width: 100%;
}

.ed__table th, .ed__table td {
    border: 1px, solid, black;
    padding: 10px;
}

.form {
    width: 600px;
    margin: 0 auto;
}
.form input {
    width: 100%;
}

footer {
    height: 100px;
    text-align: center;
    background-color: rgb(198, 198, 198);
}

.contacts__link {
    text-decoration: none;
    color: black;
}