/* ------------------------------
      TOP NAV BAR
    ------------------------------ */
    .navbar {
      display: flex;
      align-items: center;
      justify-content: space-between;
      background-color: var(--nav-bg);
      padding: 0.75rem 1rem;
      position: sticky;
      top: 0;
      z-index: 1000;
    }

    .nav-links {
      display: flex;
      gap: 1rem;
    }

    .nav-links a {
      color: var(--nav-text);
      font-weight: 500;
    }

    .nav-controls {
      display: flex;
      align-items: center;
      gap: 0.75rem;
    }

    /* ------------------------------
       HAMBURGER
    ------------------------------ */
    .hamburger {
      display: none;
      flex-direction: column;
      gap: 4px;
      cursor: pointer;
    }

    .hamburger span {
      width: 22px;
      height: 2px;
      background: var(--nav-text);
      transition: all 0.3s ease;
    }

    /* ------------------------------
       THEME TOGGLE BUTTON
    .theme-toggle {
      background: none;
      border: 1px solid var(--nav-text);
      color: var(--nav-text);
      padding: 0.25rem 0.5rem;
      border-radius: 4px;
      cursor: pointer;
      font-size: 0.85rem;
    }
    ------------------------------ */

    /* ------------------------------
   THEME TOGGLE ICON SYNC
    ------------------------------ */
    .theme-toggle {
      display: flex;
      align-items: center;
      justify-content: center;
      gap: 0;
      width: 30px;
      height: 30px;
      border-radius: 50%;
      background: none;
      border: 1px solid var(--nav-text);
      cursor: pointer;
    }

    .theme-toggle svg {
      fill: none;
      stroke: var(--nav-text);
      stroke-width: 2;
    }

    .icon-moon {
      display: none;
    }

    /* When dark mode is active */
    .dark .icon-sun {
      display: none;
    }

    .dark .icon-moon {
      display: inline-flex;
    }


    /* ------------------------------
       MOBILE STYLES
    ------------------------------ */
    @media (max-width: 768px) {
      .nav-links {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--nav-bg);
        flex-direction: column;
        padding: 1rem;
        display: none;
      }

      .nav-links.open {
        display: flex;
      }

      .hamburger {
        display: flex;
      }
    }

    /* ------------------------------
       FOOTER / BOTTOM LINKS BAR
    ------------------------------ */
    footer {
      background-color: var(--footer-bg);
      padding: 1rem;
      display: flex;
      justify-content: left;
      gap: 1.5rem;
      font-size: 0.9rem;
    }

    footer a {
      color: var(--text-color);
      opacity: 0.8;
    }

    footer a:hover {
      opacity: 1;
    }