/* Main content container */
.main-container {
  position: relative;
  z-index: 1;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 20px;
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
}

/* Navbar styles */
.navbar {
  list-style-type: none;
  padding: 5px;
  margin: 0;
  width: 2.5em;
  border-radius: 10px;
  background: rgba(0, 0, 0, 0.4);
  position: fixed;
  text-align: center;
  box-shadow: 1px 0 15px 0 rgba(0, 0, 0, 0.86);
  z-index: 2147483640;
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  top: 50%;
  transform: translateY(-50%);
  margin-left: 11px;
}

.navbar li {
  display: flex;
  justify-content: center;
  align-items: center;
  margin: 5px 0;
  position: relative;
}

.navbar li a {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 32px;
  height: 32px;
  color: #ffffff;
  text-decoration: none;
  position: relative;
  transition: all 0.3s ease;
}

/* Logo specific styles */
.navbar li:first-child {
  pointer-events: none;
  z-index: 2; /* Ensure logo is above hover indicator */
}

.navbar li:first-child a {
  width: 40px;
  height: 40px;
  pointer-events: auto;
  background: rgba(0, 0, 0, 0.4); /* Match navbar background */
  border-radius: 8px;
}

.navbar li:first-child a:hover {
  background-color: rgba(0, 0, 0, 0.4);
}

/* Active state styling */
.navbar li a.active {
  color: #ff6600;
}

.navbar li a.active::after {
  content: '';
  position: absolute;
  left: -5px;
  top: 50%;
  transform: translateY(-50%);
  width: 3px;
  height: 16px;
  background-color: #ff6600;
  border-radius: 2px;
}

/* Hover indicator */
.hover-indicator {
  position: absolute;
  width: 32px;
  height: 32px;
  background-color: rgb(100, 100, 100); /* Solid medium dark gray */
  border-radius: 8px;
  pointer-events: none;
  opacity: 0;
  transition: all 0.2s ease;
  z-index: -1; /* Put it behind everything */
  left: 50%;
  transform: translateX(-50%);
}

.navbar .ph {
  font-size: 24px;
  color: #ffffff;
}

.navbar img {
  width: 40px;
  height: 40px;
  object-fit: contain;
}

.navbar hr {
  width: 40px;
  height: 1px;
  background: rgba(255, 255, 255, 0.2);
  border: none;
  margin: 10px 0;
}

/* Utility classes */
.no-select {
  user-select: none;
  -webkit-user-select: none;
}

.no-drag {
  -webkit-user-drag: none;
}

.hidden-scrollbar {
  scrollbar-width: none;
  -ms-overflow-style: none;
}

.hidden-scrollbar::-webkit-scrollbar {
  display: none;
}

/* Responsive adjustments */
@media (max-width: 768px) {
  .main-container {
    padding: 0 15px;
  }
  
  .navbar {
    margin-left: 8px;
  }
}