body {
}
.card {
  border: 1px solid #1f8ef1;
}
.card-login {
  margin-top: 130px;
  padding: 18px;
  max-width: 30rem;
}

.card-header {
  color: #000;
  /*background: #ff0000;*/
  font-family: sans-serif;
  font-size: 20px;
  font-weight: 600 !important;
  margin-top: 10px;
  border-bottom: 0;
  background-color: #fff !important;
}

.input-group-prepend span{
  width: 50px;
  background-color: rgba(29,140,248,0);
  color: #fff;
  border:0 !important;
}

input:focus{
  outline: 0 0 0 0  !important;
  box-shadow: 0 0 0 0 !important;
}

.login_btn{
  width: 130px;
}

.login_btn:hover{
  color: #fff;
}

.btn-outline-primary {
  color: #fff;
  font-size: 18px;
  background-color: #1f8ef1;
  background-image: none;
}

.form-control {
  display: block;
  width: 100%;
  height: calc(2.25rem + 2px);
  padding: 0.375rem 0.75rem;
  font-size: 1.2rem;
  line-height: 1.6;
  color: #1f8ef1;
  background-color: transparent;
  background-clip: padding-box;
  border: 1px solid #1f8ef1;
  border-radius: 0;
  transition: border-color 0.15s ease-in-out, box-shadow 0.15s ease-in-out;
}

.input-group-text {
  display: -ms-flexbox;
  display: flex;
  -ms-flex-align: center;
  align-items: center;
  padding: 0.375rem 0.75rem;
  margin-bottom: 0;
  font-size: 1.5rem;
  font-weight: 700;
  line-height: 1.6;
  color: #000;
  text-align: center;
  white-space: nowrap;
  background-color: #e9ecef;
  border: 1px solid #ced4da;
  border-radius: 0;
}