* {
  box-sizing: border-box;
}

body {
  font-family: Arial, Helvetica, sans-serif;
  background-color: #0a2338;
}

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

/* Style the top navigation bar */
.topnav {
  margin: 0;
  padding: 0;
  overflow: hidden;
  font-family: Verdana, Lucida, Geneva, Helvetica, Arial, sans-serif;
  font-size: 16px;
  background-color: #2175bc;
  color: #333;
  border-left: .7em solid #144671;
  border-right: .7em solid #649ED0;
  border-bottom: 1px solid #0f3555;
  display: block;
}

/* Style the topnav links */
.topnav a {
  float: left;
  color: white;
  text-align: center;
  text-decoration: none;
  padding: 14px 16px;
}

/* On screens that are 600px wide or less, make the menu links stack on top of each other instead of next to each other */
@media screen and (max-width: 600px) {
  .topnav a {
    float: none;
    width: 100%;
  }
}

/* Change color on hover */
.topnav a:hover, .dropdown:hover .dropbtn {
  background-color: #9586d7;
}

/* Dropdown Button */
.dropdown .dropbtn {
  color: white;
  border: none;
  outline: none;
  font-family: inherit;
  font-size: 16px;
  margin: 0;
}

/* The container <div> - needed to position the dropdown content */
.dropdown {
  float: left;
  overflow: hidden;
}

/* Dropdown Content (Hidden by Default) */
.dropdown-content {
  display: none;
  position: absolute;
  background-color: #2175bc;
  min-width: 160px;
  box-shadow: 0px 8px 16px 0px rgba(0,0,0,0.2);
  z-index: 1;
}

/* Links inside the dropdown */
.dropdown-content a {
  float: none;
  display: block;
  text-align: left;
  border-left: .7em solid #144671;
  border-right: .7em solid #649ed0;
  border-bottom: 1px solid #0f3555;
}

.dropdown-content a:hover {
  border-left: 9px solid #1e69a9;
  border-right: 9px solid #a6c8e4;
}

/* Show the dropdown menu on hover */
.dropdown:hover .dropdown-content {
  display: block;
}

/* Container for flexboxes */
.row {
  display: -webkit-flex;
  display: flex;
}

/* Create equal columns that sit next to each other */
.column {
  -webkit-flex: 1;
  -ms-flex: 1;
  flex: 1;
  font-family: Verdana, Lucida, Geneva, Helvetica, Arial, sans-serif;
  color: #333;
}

.column ul {
  list-style: none;
  margin: 0px;
  padding: 0px;
  border: none;
}

.column li {
  list-style-type: none;
  color: darkgray;
  background-color: gainsboro;
  border-bottom: 1px solid #0f3555;
}

.column a {
  display: block;
  padding: 6px .5em 6px 0.5em;
  border-left: .7em solid #144671;
  border-right: .7em solid #649ed0;
  background-color: #2175bc;
  color: #fff;
  text-decoration: none;
  width: 100%;
}

.column a:hover {
  border-left: 9px solid #1e69a9;
  border-right: 9px solid #a6c8e4;
  background-color: #9586d7;
  color: #fff;
}

.user-content {
  border-left: .7em solid #144671;
  border-right: .7em solid #649ed0;
  border-bottom: 1px solid #0f3555;
  background-color: #2175bc;
  color: #fff;
}

.user-about {
  width: 500px;
  border: 1px solid #0f3555;
  background-color: #649ed0;
  padding: 10px;
  margin: 5px;
}

.user-last {

}

.user-edit {

}

.user-content .edit-button {
  background-color: #2175bc;
  border-color: #0f3555;
  border-radius: 12px;
  color: #fff;
  padding: 14px 20px;
  margin: 8px 0;
  border: 1px solid #0f3555;
  cursor: pointer;
  width: auto;
}

.user-content .edit-button:hover {
  border: 2px solid #0f3555;;
  background-color: #9586d7;
  padding: 13px 19px;
}

/* Style the footer */
.footer { 
  background-color: #2175bc;
  text-align: center;
  border-left: .7em solid #144671;
  border-right: .7em solid #649ed0;
  border-bottom: 1px solid #0f3555;
  display: block;
}

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