/* Sidebar - only used styles */
#sidebar {
   width: 250px;
   background: #2c3e50;
   color: #ecf0f1;
   transition: all 0.3s ease;
   z-index: 1000;
   box-shadow: 3px 0 10px rgba(0,0,0,0.1);
   padding: 10px;
   margin: 0;
   box-sizing: border-box;
}

/* Heading styles for the sidebar */
#sidebar h2 {
   font-size: 1.2em;
   margin: 15px 0 10px 0;
   padding-bottom: 5px;
   border-bottom: 1px solid rgba(255,255,255,0.2);
   color: #3498db;
}

/* Ordered lists */
#sidebar ol {
   padding-left: 20px;
   margin: 0;
}

/* Paragraphs inside list items */
#sidebar li p {
   margin: 10px 0 5px 0;
   font-weight: 600;
   color: #ecf0f1;
}

/* Unordered lists */
#sidebar ul {
    list-style: none;
    padding: 0 0 0 15px;
    margin: 0;
}

#sidebar ul li {
    margin-bottom: 3px;
    border-radius: 4px;
    transition: background-color 0.2s ease;
}

#sidebar ul li:hover {
    background-color: rgba(255,255,255,0.1);
}

#sidebar ul li a {
    text-decoration: none;
    color: #ecf0f1;
    font-weight: 400;
    display: block;
    padding: 6px 12px;
    border-radius: 4px;
    transition: all 0.2s ease;
}

#sidebar ul li a:hover {
    color: #3498db;
    padding-left: 15px;
}

/* Desktop: Sidebar collapsed state */
@media (min-width: 1501px) {
    #sidebar {
        width: 250px;
        margin-left: 0;
    }
    
    #sidebar.active {
        margin-left: -270px; /* Width + padding to fully hide */
        opacity: 0;
    }
    
    #main-content.sidebar-active {
        margin-left: 0;
    }
}

/* Mobile: Full width sidebar with increased font sizes */
@media (max-width: 1500px) {
    #sidebar {
        position: absolute;
        top: 0;
        left: -110%; /* Extra to ensure it's fully off-screen */
        width: 100%;
        height: 100%;
        transition: left 0.3s ease;
        padding: 15px; /* Increased padding */
        font-size: 1.2em; /* Base font size increase by 20% */
        box-sizing: border-box;
    }
    
    #sidebar.active {
        left: 0;
    }
    
    /* Larger headings on mobile */
    #sidebar h2 {
        font-size: 1.5em; /* 25% larger */
        margin: 20px 0 15px 0;
        padding-bottom: 8px;
    }
    
    /* Larger list items on mobile */
    #sidebar ul {
        padding: 0 0 0 20px;
    }
    
    #sidebar ul li {
        margin-bottom: 8px; /* More space between items */
    }
    
    #sidebar ul li a {
        padding: 12px 15px; /* Larger touch target */
        font-size: 1.1em; /* Larger text */
        font-weight: 500; /* Slightly bolder */
    }
    
    /* Larger paragraph text */
    #sidebar li p {
        margin: 12px 0 8px 0;
        font-size: 1.1em;
    }
    
    /* Larger ordered lists */
    #sidebar ol {
        padding-left: 25px;
        font-size: 1.1em;
    }
    
    /* Increase space between nested list items */
    #sidebar li ul li {
        margin-bottom: 6px;
    }
}