.navbar-toggler {
  padding: 0.2rem 0.4rem;         /* Slightly more padding */
  font-size: 1rem;                /* Normal size font/icon */
  /* box-shadow: none !important;   Remove glow */
  /* outline: none !important;      Remove focus outline */
  background-color: transparent; /* Keep it clean */
  /* border: none;                  Optional: no border */
}

.navbar-toggler-icon {
  width: 1.8em;                   /* Slightly larger icon */
  height: 1.8em;
  background-size: 100% 100%;    /* Keep full size inside */
  filter: brightness(0.85);      /* Slightly dim for clean look */
}