:root {
  --text-light: #ffffff;
  --text-muted: #cccccc;
  --accent-light: #4fc3f7;
  --dark-gradient: linear-gradient(135deg, #1a1a1a 0%, #2d2d2d 100%);
  --border-radius: 8px;
  --shadow-lg: 0 8px 25px rgba(0, 0, 0, 0.3);
  --transition: all 0.3s ease;
}

html, body {
  height: 100%;
}

body {
  display: flex;
  flex-direction: column;
}

main {
  flex: 1;
}

/* Footer Styles */
footer.bg-dark {
  background: var(--dark-gradient) !important;
  margin-top: 20px;
  border-radius: var(--border-radius) var(--border-radius) 0 0;
  box-shadow: var(--shadow-lg);
}

footer.bg-dark,
footer.bg-dark * {
  color: var(--text-light) !important;
}

.footer-disclaimer {
  text-align: center;
  padding: 0 20px;
}

footer.bg-dark .disclaimer {
  color: var(--text-light) !important;
  font-style: italic;
  font-size: 0.75rem !important; 
  line-height: 1.5;
  margin: 0;
}

.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap; 
  padding: 10px 20px;
}

.footer-left,
.footer-right {
  font-size: 0.8rem;
}

.footer-left p,
.footer-right p {
  margin: 0;
}

footer.bg-dark a {
  color: var(--text-light) !important;
  text-decoration: none;
  transition: var(--transition);
  border-bottom: 1px solid transparent;
}

footer.bg-dark a:hover {
  color: var(--accent-light) !important;
  border-bottom-color: var(--accent-light);
}

footer.bg-dark hr {
  border: none;
  height: 1px;
  background: rgba(248, 250, 252, 0.2);
  margin: 5px 0;
}

@media (max-width: 768px) {
  .footer-bottom {
    flex-direction: column;
    text-align: center;
    gap: 8px;
  }
  
  .footer-left,
  .footer-right {
    font-size: 0.7rem;
  }
  
  footer.bg-dark .disclaimer {
    font-size: 0.65rem !important;
  }
  
  .footer-disclaimer {
    padding: 0 15px;
  }
}

@media (max-width: 480px) {
  .footer-left,
  .footer-right {
    font-size: 0.65rem;
  }
  
  footer.bg-dark .disclaimer {
    font-size: 0.6rem !important;
  }
}