* {
  box-sizing: border-box;
}

body {
  background-color: #fff;
}

#regForm {
  background-color: #ffffff;
  margin: 10px auto;
  font-family: Raleway;
  padding: 10px;
  width: 100%;
  min-width: 300px;
}

h1 {
  text-align: center;  
}

input {
  padding: 10px;
  width: 100%;
  font-size: 17px;
  font-family: Raleway;
  border: 1px solid #aaaaaa;
}

 .input-group{
  margin: 10px 0;
 }

/* Mark input boxes that gets an error on validation: */
input.invalid {
  background-color: #fef9f9;
}

/* Hide all steps by default: */
.tab {
  display: none;
}

button {
  background-color: #237e52;
  color: #ffffff;
  border: none;
  padding: 10px 20px;
  font-size: 17px;
  font-family: Raleway;
  cursor: pointer;
}

button:hover {
  opacity: 0.8;
}

.form-button {
    color: #ffffff;
    background: #237e52;
    border: none;
    padding: 10px 20px;
    font-size: 17px;
    font-family: Raleway;
    cursor: pointer;
    border: 2px solid #237e52;
}

.form-button:hover {
  background-color: #237e52;
    color: #fff;
    border: 2px solid #237e52;
}

.otp-btn{
  width: 100%;
    background: none;
    color: #237e52;
    border-radius: 9px;
    border: 2px solid #dadada;
    padding: 6px 20px;
    font-size: 17px;
    font-family: Raleway;
    cursor: pointer;
}

.error {
    color: #ff0000;
}
.alert {
    padding: 5px;
    margin: 2px 0 0 0;
}
.alert-danger {
    color: #721c24;
    background-color: #ffffff;
    border-color: #ffffff;
    margin-top: 10px !important;
    border-radius: 0px;
}

#prevBtn {
  background-color: #bbbbbb;
}

/* Make circles that indicate the steps of the form: */
.step {
  height: 15px;
  width: 15px;
  margin: 0 2px;
  background-color: #bbbbbb;
  border: none;  
  border-radius: 50%;
  display: inline-block;
  opacity: 0.5;
}

.step.active {
  opacity: 1;
}


/* Mark the steps that are finished and valid: */
.step.finish {
  background-color: #237e52;
}