body {
    background-color: azure;
   /* border-style: solid;*/
}

h1 {
    text-shadow: 1px 1px #ff0000;
}

.Scrub {
    width: 80%;
    margin-left: auto;
    margin-right: auto;

}

h2 {
    text-shadow: 1px 1px #ff0000;
}

 <!---Dropdown--->
.dropbtn {
    background-color:forestgreen;
    color:black;
    padding: 16px;
    font-size: 16px;
    border: none;
}

.dropdown {
    position: relative;
    display: inline-block;
}

.dropdown-content {
    display: none;
    position: absolute;
    background-color: #f1f1f1;
    min-width: 160px;
    box-shadow: 0px 8px 16px 0px rgba(0, 0, 0, 0.2);
    z-index: 1;
}

.dropdown-content a {
    color: black;
    padding: 12px 16px;
    text-decoration: none;
    display: block;
}

.dropdown-content a:hover {
    background-color: #ddd;
}

.dropdown:hover .dropdown-content {
    display: block;
}

.dropdown:hover .dropbtn {
    background-color: #3e8e41;
}
 <!---Align--->
ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
}

li {
    display: inline;
}
 <!---MobileStuff--->