input.is-invalid,
select.is-invalid {
  border: 1px solid red !important;
}

.error-text{
  color: red;
  font-size: 0.9em;
  text-align: left;
}

.section-heading{
  margin-top:1em;
}

#subheading{
  font-size: 1em;
  font-weight: normal;
  margin: 1.2em 0;
}

label {
  display: block;
  margin-top: 1rem;
  font-weight: bold;
  text-align: left;
}

input[type="email"],
input[type="password"] {
  width: 100%;
  padding: 0.6rem;
  margin-top: 0.3rem;
  border-radius: 3px;
  border: 1px solid #ccc;
  box-sizing: border-box;
  font-size: 0.85rem;
  background-color: #a8d2ee4d;
}

.reset-btn, .join-btn{
  width: 100%;
  flex: 1;
  padding: 0.75em 1em;
  border: none;
  border-radius: 6px;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.2s ease-in-out, box-shadow 0.2s ease-in-out;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
  color: #0d0d0d;
  font-size: 0.95rem;
  background-color: #32ff7e;
  display: block;
  margin: 2em 0;
}

.reset-btn:hover {
  color: #fff;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
  background-color: #198754;
}

@media (min-width: 992px) {
  
  input{
    max-width:75%;
  }

  label {
    font-size: 1.1em;
  }

  .reset-btn {
    max-width: 40%;
  }
}

/* Large Screens */
@media (min-width: 1200px) {
  #subheading{
    font-size: 1.3em;
  }

  .reset-btn, .join-btn{
    max-width: 25%;;
    font-size: 1em;
  }

}