/* Modern Toggle Switch */
.mode-toggle {
  display: inline-flex;
  align-items: center;
}

#mode-switch {
  display: none; /* Hide the default checkbox */
}

.toggle-label {
  position: relative;
  display: inline-block;
  width: 60px;
  height: 30px;
  background-color: #ccc;
  border-radius: 15px;
  cursor: pointer;
  transition: background-color 0.3s ease;
}

.toggle-handle {
  position: absolute;
  top: 2px;
  left: 2px;
  width: 26px;
  height: 26px;
  background-color: #fff;
  border-radius: 50%;
  transition: transform 0.3s ease;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.toggle-icon {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  font-size: 16px;
  transition: opacity 0.3s ease;
}

.toggle-icon.sun {
  left: 8px;
  color: #f1c40f; /* Yellow for sun */
  opacity: 1;
}

.toggle-icon.moon {
  right: 8px;
  color: #74b9ff; /* Blue for moon */
  opacity: 0;
}

#mode-switch:checked + .toggle-label {
  background-color: #4caf50; /* Green for dark mode */
}

#mode-switch:checked + .toggle-label .toggle-handle {
  transform: translateX(30px);
}

#mode-switch:checked + .toggle-label .sun {
  opacity: 0;
}

#mode-switch:checked + .toggle-label .moon {
  opacity: 1;
}

/* Dark mode styles */
body.dark {
  background-color: #1a1a1a;
  color: #ffffff;
}

body.dark header,
body.dark footer,
body.dark .contact {
  background-color: #2c2c2c;
  color: #ffffff;
}

body.dark input,
body.dark textarea {
  background-color: #3c3c3c;
  color: #ffffff;
  border: 1px solid #555555;
}

body.dark .btn {
  background-color: #4caf50;
  color: #ffffff;
}

body.dark .nav-links a {
  color: #ffffff;
}

/* Smooth transition for mode changes */
body {
  transition: background-color 0.3s ease, color 0.3s ease;
}