* {
  box-sizing: border-box;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  margin: 0;
}

/* Style the header */
.header {
  background-color: #f1f1f1;
  padding: 30px;
  text-align: center;
  font-size: 35px;
}

/* Create three unequal columns that floats next to each other */
.column {
  float: left;
  padding: 10px;
  height: 300px; /* Should be removed. Only for demonstration */
}

/* Left and right column */
.column, .left, .right {
  width: 25%;
}

/* Middle column */
 .middle {
  width: 50%;
}

/* Clear floats after the columns */
.row:after {
  content: "";
  display: table;
  clear: both;
}

/* Style the footer */
.footer {
  background-color: #f1f1f1;
  padding: 10px;
  text-align: center;
}

/* Responsive layout - makes the three columns stack on top of each other instead of next to each other */
@media (max-width: 600px) {
  .column {
    width: 100%;
  }
}

.left {
    background-color: #aaa;
}

.middle {
    background-color: #bbb;
}

.right {
    background-color: #ccc;
}

.image {
    width: 100%;
    height: auto;
    
}

a {
    text-decoration: none;
    color: #000;
   
}

a:hover {
    color: rgb(128, 255, 0);
    
}