style.css

body {
  background-color:#556;
  background-image:
  linear-gradient(30deg, #445 12%, transparent 12.5%, transparent 87%, #445 87.5%, #445),
  linear-gradient(150deg, #445 12%, transparent 12.5%, transparent 87%, #445 87.5%, #445),
  linear-gradient(30deg, #445 12%, transparent 12.5%, transparent 87%, #445 87.5%, #445),
  linear-gradient(150deg, #445 12%, transparent 12.5%, transparent 87%, #445 87.5%, #445),
  linear-gradient(60deg, #99a 25%, transparent 25.5%, transparent 75%, #99a 75%, #99a),
  linear-gradient(60deg, #99a 25%, transparent 25.5%, transparent 75%, #99a 75%, #99a);
  background-size:80px 140px;
  background-position: 0 0, 0 0, 40px 70px, 40px 70px, 0 0, 40px 70px;
  text-align: center
}

p {
  font-family: 'Ubuntu', sans-serif;
  font-weight: 500;
  text-align: justify;
  font-size: 16px;
  color: #2f2f3a;
}

h1 {
  font-family: Bungee Shade;
  font-size: 40   px;
  color: #2f2f3a;
}

h2 {
  font-family: 'Montserrat', sans-serif;
  font-weight: 500;
}

h3 {
  font-family: 'Montserrat', sans-serif;
  font-size: 18px;
  text-align: left;
}

a {
  color: black;
}

#avat {
  width: 100px;
  border-radius: 5px;
}

#mpost {
  width: 120px;
  border-radius: 5px;
  padding: 5px;
}


.card {
  background: white;
  padding: 15px;
  margin-bottom: 15px;
  border-radius: 4px;
  box-shadow: 0px 1px 2px 0px rgba(0, 0, 0, 0.2);
}

.container {
  width: 600px;
  margin: 30px auto;
}

@media (max-width: 960px) {
  /* For a screen < 960px, this CSS will be read */
  .container {
    width: 700px;
  }
}
@media (max-width: 720px) {
  /* For a screen < 720px, this CSS will be read */
  .container {
    width: 500px;
  }
}
@media (max-width: 540px) {
  /* For a screen < 540px, this CSS will be read */
  .container {
    width: 300px;
  }
}

.list-inline {
  padding-left: 0;
}

.list-inline li {
  display: inline-block;
  padding: 15px;
  font-size: 100px;
  text-decoration: none; color:#000;
}