/* Hamburger Menu Animation */
.hamburger-menu {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  width: 24px;
  height: 24px;
  cursor: pointer;
  transition: all 0.3s ease;
}

.hamburger-menu .line {
  display: block;
  width: 18px;
  height: 2px;
  background-color: var(--text-primary);
  border-radius: 1px;
  transition: all 0.3s ease;
  transform-origin: center;
}

.hamburger-menu .line:not(:last-child) {
  margin-bottom: 4px;
}

/* Hamburger to X animation */
.hamburger-menu.active .line-1 {
  transform: rotate(45deg) translate(3px, 3px);
}

.hamburger-menu.active .line-2 {
  opacity: 0;
  transform: scale(0);
}

.hamburger-menu.active .line-3 {
  transform: rotate(-45deg) translate(3px, -3px);
}

/* Light theme adjustments */
[data-theme="light"] .hamburger-menu .line {
  background-color: var(--text-primary);
}

/* Hover effect */
.hamburger-menu:hover .line {
  background-color: var(--accent-primary);
}

[data-theme="light"] .hamburger-menu:hover .line {
  background-color: var(--accent-primary);
}