body {
  font-family: 'Inter', sans-serif;
}

body {
  background: linear-gradient(to bottom right, #0F172A, #1E293B);
  color: #e2e8f0;
  transition: background-color 0.3s ease, color 0.3s ease;
}
.card-custom {
  background-color: #1f2937;
  box-shadow: 0 15px 25px -5px rgba(0, 0, 0, 0.2), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
  transition: transform 0.3s ease-in-out, box-shadow 0.3s ease-in-out, background-color 0.3s ease-in-out;
}
.card-custom:hover {
  background-color: #2a3442;
  box-shadow: 0 25px 40px -10px rgba(0, 0, 0, 0.3), 0 15px 20px -8px rgba(0, 0, 0, 0.15);
}
.navbar {
  background-color: #1a202c;
  box-shadow: 0 2px 8px rgba(0,0,0,0.08);
}
.navbar .nav-link, .navbar .navbar-brand, .navbar .fa-lg {
  color: #e2e8f0 !important;
}
.navbar .nav-link.active {
  color: #22d3ee !important;
}
#mobile-menu-links {
    background-color: #1a202c;
}
#mobile-menu-links a {
    color: #e2e8f0;
}
#mobile-menu-links a:hover {
    background-color: #2d3748;
}
.theme-lang-button {
    background-color: #334155;
    color: #e2e8f0;
}
.theme-lang-button:hover {
    background-color: #475569;
}
#language-dropdown {
    background-color: #1f2937;
}
#language-dropdown a {
    color: #e2e8f0;
}
#language-dropdown a:hover {
    background-color: #2a3442;
}

.card-custom {
  border-radius: 1rem;
  padding: 2.5rem;
}

.text-cyan-400 {
  color: #22d3ee;
}
.border-cyan-400 {
  border-color: #22d3ee;
}

.navbar-brand {
    font-weight: 800;
    font-size: 1.75rem;
}

.text-gradient-switch {
  background-clip: text;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-image: linear-gradient(to right, #22d3ee, #3b82f6);
}