/* ========== NAVBAR BASE ========== */

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
.top-bar {
  background-color: rgb(6, 59, 59);
  color: #ffffff;
  height: 50px;
  padding: 10px 20px;
  
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;

  font-size: 14px;
  flex-wrap: wrap;
}

.top-item {
  display: flex;
  align-items: center;
  gap: 6px;
  white-space: nowrap;
} 



.navbar {
  width: 100%;
  background: #fff;
  padding: 12px 25px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  border-bottom: 1px solid #eee;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.logo {
  font-weight: bold;
  font-size: 20px;
}

/* Desktop Menu */
nav ul {
  display: flex;
  gap: 20px;
  list-style: none;
}

nav ul li a {
  text-decoration: none;
  padding: 8px 12px;
  font-size: 16px;
  color: #333;
}

/* Dropdown */
/* Dropdown */
.dropdown {
  position: relative;
}

.dropdown-menu {
  display: none;
  position: absolute;
  background: #fff;
  top: 100%;      /* FIXED — sits directly under Courses */
  left: 0;
  min-width: 220px;
  border: 1px solid #ddd;
  z-index: 9999;  /* FIX: prevent hidden behind navbar */
}

.dropdown:hover .dropdown-menu {
  display: block;
}

.dropdown-menu a {
  display: block;
  padding: 12px 20px;
  color: #333;
  background: #fff;
}

.dropdown-menu a:hover {
  background: #f7f7f7;
}

/* ========== MOBILE STYLES ========== */
.menu-icon {
  display: none;
  font-size: 28px;
  cursor: pointer;
}

/* Hidden by default on mobile */
#navMenu {
  display: flex;
}

.close-btn {
  display: none;
}
/* MOBILE NAV FIX */
@media (max-width: 768px) {

   .top-bar {
    flex-direction: column;
    text-align: center;
    gap: 8px;
    padding: 12px 10px;
  }

  .menu-icon {
    display: block;
    font-size: 28px;
    cursor: pointer;
    z-index: 3000;
  }

  /* SLIDE-IN PANEL */
  #navMenu {
    position: fixed;
    top: 0;
    left: -80%; /* hidden by default */
    width: 80%;
    height: 100vh;
    background: #ffffff;
    transition: left 0.3s ease-in-out;
    padding-top: 60px;
    box-shadow: 2px 0px 10px rgba(0,0,0,0.3);
    z-index: 2000;
  }

  #navMenu.show-menu {
    left: 0; /* slide in */
  }

  /* CLOSE BUTTON */
   .close-btn {
    display: block;
    position: absolute;
    top: 15px;
    right: 20px;
    font-size: 30px;
    font-weight: bold;
    cursor: pointer;
    z-index: 3000;
  }

  /* MENU ITEMS – FIXED */
  nav ul {
    display: flex !important;  /* FORCE SHOW */
    flex-direction: column;
    gap: 20px;
    padding: 0 20px;
  }

  nav ul li a {
    font-size: 18px;
    color: #333 !important;  /* FIX invisible text */
    padding: 10px 0;
    display: block;
  }

  /* Dropdown */
  .dropdown-menu {
    display: none;
    background: #f1f1f1;
    padding: 10px;
  }

  .dropdown.open .dropdown-menu {
    display: block;
  }
}