<style>
* {
  box-sizing: border-box;
}
body{
background-color: pink;
  margin: 0;
  
    

  }
table{color: #a4f;
   border:1px solid black;
   width:100%;
}
th{color:#a1f;
border:1px solid black;
font-size: 26px;

}
tr{color:green;
border:1px solid black;
font-size: 22px;
}
td{border:1px solid black;}

/* Style the header */
.header {
  background-color: #f1f1f1;
  padding: 20px;
  text-align: center;
}
.topnav {
  overflow: hidden;
  background-color: #333;
  
}
h1{ color: brown;
}


/* Style the topnav links */
.topnav a {
  float: rigt;
 
  color: #f2f2f2;
  padding: 14px 16px;
  text-decoration: none;
  color: white;
  text-align:rigt;
  
}

/* Change color on hover */
.topnav a:hover {
  background-color: #ddd;
  color: black;
}

/* Create three equal columns that floats next to each other */
.column1 {
  float: left;
  width: 25%;
  padding: 15px;
  overflow-y:scroll;
    height:5500px;

}
.column2 {
  float: left;
  width: 50%;
  padding: 15px;
  overflow-y:scroll;
    height:5500px;

}
.column3 {
  float: left;
  width: 25%;
  padding: 15px;
  overflow-y:scroll;
    height:5500px;

}


/* Clear floats after the columns */
.row::after {
  content: "";
  display: table;
  clear: both;
}
footer {
  background-color: #777;
  padding: 10px;
  text-align: center;
  color: white;
}
/* Responsive layout - makes the three columns stack on top of each other instead of next to each other */
@media screen and (max-width:600px) {
  .column {
    width: 100%;
  }
}
a:visited {
  color: blue;
  background-color: transparent;
  text-decoration: none;
}

a:hover {
  color: red;
  background-color: transparent;
  text-decoration: underline;
}

a:active {
  color: yellow;
  background-color: transparent;
  text-decoration: underline;
}

</style>
