html,body,h1,h2,h3,h4,h5,h6 {font-family: "Roboto", sans-serif}

/* unvisited link */
a:link {
  color: black;
  text-decoration: none;
}

/* visited link */
a:visited {
  color: black;
}

/* mouse over link */
a:hover {
  color: blue;
  text-decoration: underline;
}

/* selected link */
a:active {
  color: blue;
}

.mySlides {display:none;}

#myBtn {
  display: none;
  position: fixed;
  bottom: 10px;
  right: 20px;
  z-index: 99;
  font-size: 18px;
  border: none;
  outline: none;
  background-color: red;
  color: white;
  cursor: pointer;
  padding: 10px;
  border-radius: 4px;
}

#myBtn:hover {
  background-color: #555;
}

.top-right {
  position: absolute;
  top: 8px;
  right: 16px;
}

ul.b {
  list-style-type: square;
}

/* Project_Photos */
html {
  box-sizing: border-box;
}

*, *:before, *:after {
  box-sizing: inherit;
}

.column {
  float: left;
  width: 33.3%;
  margin-bottom: 16px;
  padding: 0 8px;
}

@media screen and (max-width: 650px) {
  .column {
    width: 100%;
    display: block;
  }
}

.card {
  box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2);
}

.container {
  padding: 0 16px;
  background-color: #ffffff;
}

.container::after, .row::after {
  content: "";
  clear: both;
  display: table;
}

.title {
  color: grey;
}