*{
    margin:0;
    padding: 0;
    box-sizing: border-box;

 }
 body {
     font-family: "Open Sans", sans-serif;
     margin: auto;
        position:relative;
 }

  #banner {
    background-color: rgb(206, 201, 245);
    position: fixed; 
    top:0;
    width: 100%;
    color: white;
    z-index:100;
 

 }

  main {
    margin-top: 120px;
 }
 h1,
 h2,
 h3,
 h4,
 h5,
 h6 {
     /* font-family:  "Lobster", sans-serif; */
     text-transform: uppercase;
 }

 .box {
     /*border:2px solid;*/
     height: 150px;
     display: inline-block;
     width: 150px;
     text-align: center;
     line-height: 150px;
     border-radius: 50%;
     font-size: 72px;
     font-weight: 900;
 }

  /* menu style */

 #menu {
    width: 60%;
    margin: auto;
     /* background-color: blanchedalmond; */
 }
#menu li {
    display: inline-block;
    margin: 10px 20px;
    padding: 10px 25px 10px 25px; /* 10px 25px */
    background-color: black;
    transition: background-color 0.5s;
    border-radius: 10px;
}
#menu li:hover {
    background-color: rgb(255, 129, 3);
}
#menu li a {
    color:white;
    text-decoration:none;
}

#menu .active{
    background-color: rgb(255, 129, 3);
}
 #box-1 {
     background-color: green;
 }

 #box-2 {
     background-color: yellow;
 }

 #box-3 {
     background-color: red;
 }



 footer {
     background-color: rgb(206, 201, 245);
     color: white;
     height: 80px;
     padding: 25px;
     text-align: center;
 }

 section {
     /* border:5px solid rgb(244, 237, 237); */

     padding: 15px;
     box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px;
     width: 75%;
     margin: 25px auto;
 }

 iframe {
     width: 100%;
 }

 /* --- Style for the table --- */

 table {
     width: 100%;
     text-align: center;
 }

 table,
 tr,
 td,
 th {
     border: 2px solid rgb(118, 110, 110);
     border-collapse: collapse;
     border-collapse: collapse;
 }

 thead tr {
     background-color: black;
     color: white;
 }


 /* sytle for icons */
i {
    display: inline-block;
    font-size: 36px;
    margin: 0px 15px;
}
.fa-github-square{
    color:black;
}

.fa-linkedin {
    color:#0077B5;
}
.fa-twitter-square {
    color:#1DA1F2;
}