html,
body {
  height: 100%;
}

body {
  display: flex;
  align-items: center;
  padding-top: 40px;
  padding-bottom: 40px;
  background-color: #f5f5f5;
}

.form-signin {
  width: 100%;
  max-width: 400px;
  padding: 35px;
  margin: auto;
  background-color: white;
  border-radius: 10px;


}

.form-signin .form-floating:focus-within {
  z-index: 2;
}

.form-signin input[type="text"] {
  margin-bottom: -1px;
  border-bottom-right-radius: 0;
  border-bottom-left-radius: 0;
}

.form-signin input[type="password"] {
  margin-bottom: 10px;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}


.btn-danger{
  background-color: #e6210a;
}

.form-control:focus {
  border-color: red;
  box-shadow: 0 0 0 0.25rem rgba(255, 0, 0, 0.25);
}

.form-control:focus:not([type="range"]) {
  border-color: rgb(255, 255, 255); 
  box-shadow: 0 0 0 0.25rem rgba(255, 0, 0, 0.25); 
}

.form-select:focus {
  border-color: red; 
  box-shadow: 0 0 0 0.25rem rgba(255, 0, 0, 0.25); 
}


@media only screen and (max-width: 420px) {
  .form-signin {
    width: 100%;
    max-width: 350px;
    padding: 35px;
    margin: auto;
    background-color: white;
    border-radius: 10px;
  }
}