/* the styles for the HTML elements */

/* Style for the logo */
#logo {
	float: right;
}

/* Style for valid telephone number input */ 
#tel {
  outline: 0;
}

#tel:valid {
  border-color: green;
}

#tel:focus:invalid {
  border-color: red;
}

/* Each radio button on a new line */
.contact-method label {
  display: block;
}

/* Header Style Element */
header {
    background-color:#f5f5f5; 
    height:20%;
}

/* Add a black background color to the top navigation */
.topnav {
  background-color: #333;
  overflow: hidden;
}

/* Style the links inside the navigation bar */
.topnav a {
  float: left;
  color: #f2f2f2;
  text-align: center;
  padding: 14px 16px;
  text-decoration: none;
  font-size: 7px;
}

/* Change the colr of links on hover */
.topnav a:hover {
  background-color: #ddd;
  color: black;
}

/* Add a color to the active/current link */
.topnav a.active {
  background-color: #04AA6D;
  color: white;
}
/* Navigate Unordered List Style Element */
nav ul {
    list-style-type: none;
    margin: 0;
    padding: 0;
    overflow: hidden;
    background-color:purple;
    position: sticky;
    top: 0;
    width:15%;
    height:30%;
    float:left;
    color: white;
}


/* Main Style Element */
main {
    background-color:#f5f5f5;
    height:80%;
}

/* Body Style Element */
body {
	background-color:#000000;
}

/* Footer Style Element */
footer {
    background-color:#f5f5f5;
    clear:both;
    height:15%;
}

/* Header H1 Style Element */
header h1 {
    text-align:center;
    color: dimred;
}

/* Navigate Unordered List Item Style Element */
nav ul li {
    float: left;
  }

/* Navigate Unordered List Item A Tag Style Element */
nav ul li a {
    display: block;
    color: white;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
  }

/* Navigate Unordered List Item A Tag Hover Style Element */
nav ul li a:hover {
    background-color: #111;
  }
  
  .active {
    background-color: #4CAF50;
  }