/* Custom styling for IT Learning Notes */

/* Hide the sidebar/TOC completely */
.sidebar {
    display: none !important;
}

/* Make content take up full width without sidebar */
.content-wrap {
    margin-left: 0 !important;
    max-width: 100% !important;
    padding: 0 30px !important;
}

/* Right/left navigation buttons */
.nav-chapters {
    min-width: 30px !important;
}

/* Page table of contents styling for in-page TOC */
.toc {
    background-color: #f8f9fa;
    border: 1px solid #eaecef;
    border-radius: 4px;
    padding: 1em;
    margin-bottom: 2em;
}

.toc ul, .toc ol {
    list-style-type: none;
    padding-left: 1em;
}

.toc li {
    margin: 0.5em 0;
}

/* Back to top link styling */
a[href^="#"] {
    text-decoration: none;
    color: #4183c4;
    font-weight: 600;
}

a[href^="#"]:hover {
    text-decoration: underline;
}

/* Navigation links at bottom of sections */
a[href="#user-management-solutions-"],
a[href="#storage-management-solutions-"],
a[href="#service-management-solutions-"],
a[href="#network-solutions-"],
a[href="#security-solutions-"],
a[href="#container-management-solutions-"],
a[href="#system-recovery-solutions-"],
a[href="#shell-scripting-solutions-"] {
    display: inline-block;
    background-color: #f1f8ff;
    padding: 0.3em 0.6em;
    margin: 1.5em 0;
    border-radius: 4px;
    border-left: 4px solid #4183c4;
    font-size: 0.9em;
}

/* Section anchor targets */
div[id^="scenario-"] {
    scroll-margin-top: 70px;
}

/* Ensure all sections are properly visible */
.section {
    display: block !important;
    visibility: visible !important;
    opacity: 1 !important;
}

/* Better styling for scenario headers */
h2 {
    margin-top: 2em;
    border-bottom: 1px solid #ddd;
    padding-bottom: 0.3em;
}

/* Make anchors more reliable */
h2:before, h3:before {
    content: "";
    display: block;
    height: 70px;
    margin-top: -70px;
    visibility: hidden;
}

/* Styling for code blocks */
pre {
    background-color: #f5f5f5;
    border-radius: 4px;
    padding: 1em;
    overflow-x: auto;
}

/* Improve table styling */
table {
    width: 100%;
    border-collapse: collapse;
    margin: 20px 0;
}

table, th, td {
    border: 1px solid #ddd;
}

th, td {
    padding: 12px;
    text-align: left;
}

th {
    background-color: #f5f5f5;
}

/* Style for tags */
.tag {
    background-color: #f0f0f0;
    border-radius: 4px;
    padding: 3px 6px;
    font-size: 0.85em;
    font-family: monospace;
}

/* Ensure content is visible */
.content {
    display: block !important;
}

/* Fix for potentially hidden elements */
.hidden {
    display: block !important;
    visibility: visible !important;
}

/* Ensure chapters don't disappear */
.chapter {
    display: block !important;
    visibility: visible !important;
}

/* Ensure main menu button is visible */
#menu-bar {
    z-index: 10 !important;
}

/* Make menu button more visible for navigation */
#menu-bar i {
    font-size: 1.5em !important;
}

/* Menu items more spaced when menu is opened */
#menu-bar.open .menu-title {
    padding: 10px !important;
}

/* mdBook TOC styling - this targets the actual sidebar TOC */
.content-wrap {
    max-width: calc(100% - 220px) !important;
    margin-right: 220px !important;
}

.sidebar-scrollbox {
    padding: 10px !important;
}

.chapter {
    line-height: 1.3 !important;
    font-size: 0.9em !important;
}

.chapter li a {
    display: block !important;
    padding: 5px 0 !important;
    text-overflow: ellipsis !important;
    overflow: hidden !important;
    white-space: nowrap !important;
}

.chapter li a:hover {
    text-decoration: none !important;
    background-color: rgba(0, 0, 0, 0.05) !important;
}

.chapter .active {
    background-color: rgba(0, 0, 0, 0.07) !important;
}

/* Improve nested section visibility */
.chapter li.chapter-item {
    margin-left: 1em;
}

.chapter li.chapter-item.expanded {
    margin-left: 0;
}

/* mdBook theme-specific adjustments */
.light .sidebar {
    background-color: #fafafa !important;
    border-right: 1px solid #e6e6e6 !important;
}

.navy .sidebar, .coal .sidebar, .ayu .sidebar {
    background-color: #292c2f !important;
    border-right: 1px solid #393f44 !important;
}

/* Responsive adjustments for the sidebar */
@media only screen and (max-width: 1300px) {
    .content-wrap {
        max-width: calc(100% - 200px) !important;
        margin-right: 200px !important;
    }
}

@media only screen and (max-width: 1080px) {
    .content-wrap {
        max-width: calc(100% - 180px) !important;
        margin-right: 180px !important;
    }
    
    .chapter {
        font-size: 0.85em !important;
    }
}

@media only screen and (max-width: 700px) {
    .content-wrap {
        max-width: 100% !important;
        margin-right: 0 !important;
    }
}