html {
  font-size: 14px;
}

@media (min-width: 768px) {
  html {
    font-size: 16px;
  }
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

html {
  position: relative;
  min-height: 100%;
}

body {
  margin-bottom: 60px;
}

.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder {
  color: var(--bs-secondary-color);
  text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder {
  text-align: start;
}

.alert-success {
  margin-bottom: 20px;
  padding: 20px;
  background: linear-gradient(135deg, #28a745 0%, #34c759 100%);
  color: #ffffff;
  border: none;
  border-radius: 8px;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
  font-size: 1.1rem;
  font-weight: 500;
  text-align: center;
  opacity: 0;
  transform: translateY(20px) scale(0.95);
  transition: opacity 0.5s ease-in-out, transform 0.5s ease-in-out;
}

.alert-success.animate-message {
  opacity: 1;
  transform: translateY(0) scale(1);
}

button:disabled {
  opacity: 0.6;
  cursor: not-allowed;
}