body {
  background-color: #191970;
  font-size: 3.6em;
  color: skyblue;
  font-family: "Courier New", Courier, monospace;
}

#header ul {
  list-style: none;
  padding-right: 10%;
  padding-bottom: 1%;
  text-align: right;
}
#header a {
  text-decoration: none;
  color: #fff;
}
#header li {
  display: inline;
}

#left-side-bar {
  display: flex;
  margin-top: 10%;
  flex-direction: column;
  position: fixed;
}
#main {
  padding: 0px 0% 0px 20%;
  width: 70%;
}

#main .text {
  width: 50%;
  animation-delay: 2s;
}
#name {
  color: white;
  font-weight: bold;
}
#main button {
  margin-top: 5%;
  background-color: midnightblue;
  width: 150px;
  height: 50px;
  border-color: skyblue;
  color: skyblue;
}
#main a {
  color: skyblue;
  text-decoration: none;
  background-image: url(images/software.jpg);
}
#main button:hover {
  opacity: 0.7;
}
#main #about {
  margin: auto;
  padding-top: 10%;
}
.container {
  display: flex;
  border-top: 1px solid #f4f4f4;
}
.about-text {
  width: 60%;
  font-size: 40px;
}

.about-image:hover img {
  filter: grayscale(0%);
}
.about-image img {
  margin: 10%;
  padding: 8px;
  filter: grayscale(50%);
}

h1 {
  text-decoration: none;
  color: #fff;
}

#right-side-bar {
  position: fixed;
  margin: 10% 0 0 95%;
}
#right-side-bar span {
  color: slategrey;
  writing-mode: vertical-rl;
  text-orientation: sideways-right;
}
.fa {
  padding: 20px;
  font-size: 30px;
  width: 15px;
  margin: 3px;
  text-align: center;
  text-decoration: none;
}

/* Add a hover effect if you want */
.fa:hover {
  opacity: 0.7;
}

/* Set a specific color for each brand */

/* Facebook */
.fa-facebook {
  background: #3b5998;
  color: white;
}

/* Twitter */
.fa-twitter {
  background: #55acee;
  color: white;
}
.fa-linkedin {
  background: #007bb5;
  color: white;
}

.fa-instagram {
  background: #125688;
  color: white;
}
.fa-skype {
  background: #00aff0;
  color: white;
}
span {
  opacity: 0;
  animation: 2s fadeIn;
  animation-fill-mode: forwards;
  transition: opacity 1.5s;
}
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}
#main #about:hover {
  opacity: 0;
  animation: 2s fadeIn;
  animation-fill-mode: forwards;
  transition: opacity 1.5s;
}