html,
body {
  height: 100%;
}

body {
  display: -ms-flexbox;
  display: -webkit-box;
  display: flex;
  -ms-flex-align: center;
  -ms-flex-pack: center;
  -webkit-box-align: center;
  align-items: center;
  -webkit-box-pack: center;
  justify-content: center;
  padding-top: 40px;
  padding-bottom: 40px;
  background-color: #f5f5f5;
  text-align: center;
}

.form-signin {
  width: 100%;
  max-width: 370px;
  padding: 15px;
  margin: 0 auto;
}
.form-signin .checkbox {
  font-weight: 400;
}
.form-signin .form-control {
  position: relative;
  box-sizing: border-box;
  height: auto;
  padding: 10px;
  font-size: 16px;
}
.form-signin .form-control:focus {
  z-index: 2;
}
.form-signin input[type="email"] {
  margin-bottom: -1px;
  border-bottom-right-radius: 0;
  border-bottom-left-radius: 0;
}

.title{
  display: block !important;
  margin:10px auto !important;
  max-width: 340px;
  }

.text-mediumturquoise{
  color: mediumturquoise;
}

.bg-mediumturquoise{
  background-color: mediumturquoise;
}

.text-darkcyan{
  color: darkcyan;
}

.bg-darkcyan{
  background-color: darkcyan;
}

.input-group-text {
  border: 1px solid powderblue;
  background-color: powderblue;
}

.form-control {
 
  border: 1px solid powderblue; 
}
.btn-primary{
  background-color: darkcyan; 
  border-color: darkcyan;
}

a:hover, .btn-primary: hover .btn-primary: focus{  
  border-color: darkcyan !important;
}

.btn-primary:hover {
    background-color: #066364 !important;
    color: white;
    border-color: darkcyan;
}

.form-control:focus {  
  border-color: cadetblue;  
  box-shadow: 0 0 0 0.2rem rgb(0 123 255 / 5%);
}