/* Left sidebar */
.sidebar-container {
  position: relative;
  height: 100%;
  transition: all 0.3s ease;
}

.sidebar-toggle {
  display: none;
  position: fixed;
  top: 1rem;
  left: 1rem;
  padding: 0.5rem;
  background: #fff;
  border: 1px solid #000;
  border-radius: 6px;
  cursor: pointer;
}

.sidebar-toggle::before {
  content: "\f007"; /* Font Awesome user icon unicode */
  font-family: "Font Awesome 5 Free";
  font-weight: 900;
  font-size: 1.5rem;
  color: #333;
}

.sidebar {
  width: 250px;
  background-color: #000000;
  color: white;
  padding: 20px;
  display: flex;
  flex-direction: column;
  height: 100vh;
  position: sticky;
  top: 0;
  transition: all 0.3s ease;
  border-radius: 20px;
}

.sidebar.collapsed {
  width: 0;
  overflow: hidden;
  opacity: 0;
}

.sidebar h2 {
  margin-bottom: 20px;
  font-size: 24px;
  text-align: center;
  color: #ffffff;  /* Ensure white text */
  text-transform: uppercase;  /* Match the uppercase style */
  font-weight: 600;
}

.sidebar a {
  color: white;
  text-decoration: none;
  padding: 10px 15px;
  border-radius: 5px;
  margin-bottom: 10px;
  font-size: 16px;
  display: block;
  transition: all 0.3s ease;
  text-transform: uppercase;  /* Match the uppercase style */
  font-weight: 500;
}

.sidebar a:hover {
  background-color: #333333;
  color: #ffffff;
}

.sidebar a.active {
  background-color: #333333;
  color: #ffffff;
  border-left: 4px solid #ffffff;  /* White accent line */
  padding-left: 11px;  /* Compensate for border (15px - 4px) */
}

.sidebar a:hover:not(.active) {
  background-color: #222222;
  color: #ffffff;
}

.company-uin {
  margin-bottom: 24px;
  padding: 16px;
  text-align: center;
  font-size: 16px;
  color: #bbb;
  border-bottom: 1px solid #333333;
}

.company-uin span {
  display: block;
  font-weight: 800;
}

/* Responsive design for smaller devices */
@media (max-width: 768px) {
    .sidebar-container {
        height: auto;
    }

    .sidebar {
        position: fixed;
        left: 0;
        top: 0;
        background-color: #000;
        box-shadow: 2px 0 10px rgba(0, 0, 0, 0.2);
        border-radius: 0;
        z-index: 900;
    }

    .sidebar-toggle {
        display: block;
        z-index: 1000;
    }

    .sidebar-toggle:hover {
        background-color: #f5f5f5;  /* Light gray on hover */
    }

    .sidebar.active {
        left: 0;
    }

    .sidebar.collapsed {
        left: -250px;
        opacity: 1;
    }

    .sidebar a {
        text-align: center;
        padding: 15px 0;
    }

    .sidebar:not(.collapsed) + .content {
      margin-left: 250px;  /* Match sidebar width */
  }
}

/* Further adjustments for very small screens */
@media (max-width: 480px) {
  .sidebar h2 {
      font-size: 20px;
  }

  .sidebar a {
      font-size: 14px;
      padding: 10px 0;
  }
}