* {
  box-sizing: border-box;
}

/*body {
  background-color: #f1f1f1;
  padding: 20px;
  font-family: Arial;
}*/

/* Center website */
.main {
  max-width: 1000px;
  margin: auto;
}

h1 {
  font-size: 50px;
  word-break: break-all;
}

.row {
  margin: 8px -16px;
}

/* Add padding BETWEEN each column (if you want) */
.row,
.row > .column {
  padding: 8px;
}

/* Create three equal columns that floats next to each other */
.column {
  float: left;
  width: 33.33%;
  display: none; /* Hide columns by default */
  min-width: 270px !important;
}
@media (max-width: 575px) {
    .column {
        float: left;
        width: 100%;
        display: none; /* Hide columns by default */
        min-width: 270px !important;
      }
  }
/* Clear floats after rows */
.row:after {
  content: "";
  display: table;
  clear: both;
}

/* Content */
.content {
  background-color: white;
  /*padding: 10px;*/
}

/* The "show" class is added to the filtered elements */
.show {
  display: block;
}

/* Style the buttons */
.btn {
  border: none;
  outline: none;
  padding: 12px 16px;
  background-color:lightsteelblue;
  cursor: pointer;
  font-family: 'Domine', serif;
}

/* Add a grey background color on mouse-over */
.btn:hover {
  background-color: #ddd;
}

/* Add a dark background color to the active button */
.btn.active {
  background-color: #666;
   color: white;
}