html {
    background-color: #424242;
}

nav {
    background-color: #646A9B;
    color: white;
}

a.nav-link, a.navbar-brand {
    color: white; 
}
section {
    background-color: #212f99;
    width: 100vw;
}

footer {
    background-color: #646A9B;
    color: white;
}

.footer-text {
    color: white;
}

table {
    font-family: "Noto Sans", sans-serif;
    align-items: center;
}

#tableHolder {
    width: 100vw;
    padding-left: 200px;
    padding-right: 200px;
    padding-bottom: 50px;
    /* align-items: center; */
}

div {
    width: 100vw;
}

#selectors {
    text-align: center;
    width: 100vw;
}

#superheroes {
   
    height: 35px;


}

section {
    color: white;
    padding-left: 300px;
    padding-top: 50px;
    padding-bottom: 100px;
}

#section1 {
    border: solid;
    border-width: 1px;
    width: 600px;
    background-color:#4759dc;
}  

#section2 {
    border: solid;
    border-width: 1px;
    width: 600px;
    background-color:#3987a3;
} 

#section3 {
    border: solid;
    border-width: 1px;
    width: 600px;
    background-color:#9339a3;
} 

#scrollBox {
    overflow-y: auto;
}

p {
    color: white;
    padding-left: 15px;
}

#concept {
    border-top: solid;
    border-width: 1px;
    text-transform: uppercase;
    font-weight: bold;
    color: rgb(235, 170, 85);
}

#buttonDiv {
    text-align: center;
   
    width: 600px;
}

#removeClass {
    width: 25px;
    height: 25px;
    background-color: green;
    margin-left: 50px;
    margin-bottom: 5px;
}

#addClass {
    width: 25px;
    height: 25px;
    background-color: red;
    margin-left: 50px;
    margin-bottom: 5px;
}