header {
  display: block;
  background: #2581c4;
  text-align: left;
  color: white;
  font-weight: bold;
  border-bottom: 5px solid #2581c4;
}

header .btn,
header .btn:link,
header .btn:active {
  color: #fff;
  box-shadow: none;
  margin-top: 16px;
  margin-bottom: 10px;
  border: 1px solid #fff;
  border-radius: 3px;
}

header h1 {
  font-size: 2em;
  display: inline-block;
}

header nav {
  display: inline-block;
}

header a,
header a:hover {
  color: white;
}

.list-group {
  position: relative;
  z-index: 1;
}

nav .container-fluid,
nav,
nav-collapse {
  margin: 0px;
  padding: 0px;
  border: none;
}

nav {
  background: #eee;
  margin-bottom: 20px;
}

.navbar-toggle-title {
  font-weight: bold;
  color: #2581c4;
  margin-left: 12px;
}

.navbar-toggle-icon {
  font-weight: bold;
  color: #2581c4;
}

.navbar-toggler {
  padding: 9px 10px;
  margin-right: 15px;
  margin-top: 8px;
  margin-bottom: 8px;
  background-color: transparent;
  background-image: none;
  border: none;
  display: flex;
  align-items: center;
}

.navbar-toggler:focus,
.navbar-toggler:active,
.navbar-toggler-icon:focus {
  outline: none;
  box-shadow: none;
}
