.sidenav {
  height: 100%;
  background-color: #000000;
  overflow-x: hidden;
  padding-top: 0px;
}

.main {
  padding: 0px 20px;
}

.login-main-text {
  margin-top: 10%;
  padding: 60px;
  color: #ffffff;
  text-align: center;
}

.login-main-text h2 {
  font-weight: 300;
}

.btn-black {
  background-color: var(--bs-dark) !important;
  color: var(--bs-light);
}

.btn-black:hover {
  background-color: var(--bs-primary) !important;
  color: var(--bs-light);
}

input.form-control {
  margin-bottom: 20px;
}

@media screen and (max-height: 450px) {
  .sidenav {
    padding-top: 15px;
  }
}

@media screen and (max-width: 450px) {
  .login-form {
    margin-top: 10%;
  }

  .login-main-text {
    margin-top: 10%;
    padding: 20px;
  }
}

@media screen and (min-width: 768px) {
  .main {
    margin-left: 40%;
  }

  .sidenav {
    width: 40%;
    position: fixed;
    z-index: 1;
    top: 0;
    left: 0;
  }

  .login-form {
    margin-top: 80%;
  }
}