* {
  font-family: "Courier New", Courier, monospace;

  color: #fff;
}

body {
  /* background: radial-gradient(circle, black, white 100%); */
  background: linear-gradient(rgba(0, 0, 0, 0.3), rgba(0, 0, 0, 0.3)),
    url(../images/picture-smaller.jpg);
  background-color: #000;
  background-attachment: fixed;
  background-repeat: no-repeat;
  background-position: center;
  /* background: #9d2b33; */
  width: auto;
  background-size: cover;
}

a {
  color: black;
  text-decoration: none;
  color: #fff;
  padding: 1em 0em;
}

.avatar {
  border-radius: 10em;
}

#particles-js {
  position: absolute;
  width: 99%;
  height: 100%;
  z-index: -1;
}

a:hover {
  color: black;
  text-decoration: none;
  border-bottom: 2px solid black;
}

.navbar {
  display: flex;
  flex-direction: row;
  justify-content: center;
  align-content: center;
}
.titlebar {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-content: center;
}

.container {
  display: flex;
  justify-content: center;
  align-content: center;
  flex-direction: column;
  text-align: center;
  height: 40vh;
  margin-bottom: 1em;
}

.titlebar img {
  margin: 0 auto;
  width: 8%;
  height: auto;
}

.item {
  padding: 0em 1em;
}

@media screen and (min-width: 320px) {
  #particles-js {
    width: 98%;
  }
  .container {
    margin-top: 10em;
  }

  .titlebar img {
    width: 30%;
  }
}

@media screen and (min-width: 800px) {
  .container {
    margin-top: 12em;
  }

  .titlebar img {
    width: 25%;
  }
}

@media screen and (min-width: 1200px) {
  .container {
    margin-top: 14em;
  }

  .titlebar img {
    width: 15%;
  }
}

@media screen and (min-width: 1600px) {
  .container {
    margin-top: 12em;
  }

  .titlebar img {
    width: 10%;
  }
}