body {
    margin: 0;
    padding: 0;
}

header { 
    background-color: #000;
    color: #fff; 
    position: fixed;
    width: 100%;
    margin-bottom: 100px;
}

header h1 {
    float: left;
    padding-left: 20px;
}

.nav-links {
    float: right;
    margin-top: 10px;
}

.nav-links ul li {
    display: inline;
    padding-right: 30px;
}

.nav-links ul li a{
    text-decoration: none;
    color: #fff;
    font-size: 20px;
}

.nav-links ul li a:hover {
    text-decoration: underline;
}

main {
    background-color: #3F0FA5;
    padding-top: 200px;
}

.wrapper {
    width: 500px;
    text-align: center;
    margin: auto 35%;
    top: 50%;
    bottom: 50%;
}

.my-profile img{
    width: 100%;
    border-radius: 10px;
}

.intro {
    color: #fff;
}

.intro button {
    border: 0px;
    margin-bottom: 50px;
    padding: 10px;
    text-align: center;
    width: 50%;
    background: #000;
    color: #fff;
    text-transform: uppercase;
    font-size: 15px;
    letter-spacing: 2px;
    font-weight: bold;
    border-radius: 25px;
    cursor: pointer;
}

.intro button a {
    text-decoration: none;
    color: #fff;
}

.intro button:hover {
    width: 60%;
    height: 40px;
    text-decoration: underline;
}

footer {
    background-color: #000;
    padding: 20px;
}

.container {
    width: 100%;
    text-align: center;
    margin-left: 30px
}

.container a { 
    text-decoration:none;
    color: #fff; 
    letter-spacing: 10px;
    font-size: 30px;
    padding-right: 10px;
}

.container a:hover {
    font-size: 35px;
    color: #112066;
}