/**
 * Collapsible Sections for LearnDash - Frontend Styles
 * 
 * @package CollapsibleSectionsLearnDash
 * @version 1.0
 */

.custom-section-item {
    border: 2px solid #e2e7ed;
    border-radius: 6px;
    margin: 1em 0;
    background: rgba(146,164,183,.05);
    position: relative; /* Allow proper positioning for child elements */
    z-index: 1; /* Base z-index for section items */
}

.custom-section-toggle-btn {
    background: transparent;
    color: var(--bb-headings-color); /* Match exact LearnDash section heading color */
    padding: 20px;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    text-decoration: none;
    font-family: inherit;
    font-size: 16px; /* Match exact LearnDash default section heading font size */
    font-weight: 800;
    transition: opacity 0.3s ease;
    margin: 0;
    border-radius: 6px;
    letter-spacing: 0.6px; /* Match LearnDash section heading letter-spacing */
    text-transform: capitalize; /* Less aggressive than uppercase per client request */
}

.custom-section-toggle-btn:hover {
    color: var(--bb-headings-color); /* Match exact LearnDash section heading color */
    opacity: 0.85;
}

.custom-section-toggle-btn:focus {
    outline: none;
    opacity: 0.75;
}

.custom-section-left {
    display: flex;
    align-items: center;
    flex: 1;
}

.custom-toggle-icon {
    /* Smart approach - arrow-right/arrow-down, no rotation needed */
    background: #093b7d; /* Default LearnDash blue background - will be overridden by dynamic CSS */
    color: #a3a5a9; /* LearnDash white icon */
    border-radius: 100%; /* LearnDash circular shape */
    width: 18px; /* LearnDash exact size */
    height: 18px; /* LearnDash exact size */
    flex: 0 0 18px; /* LearnDash flex sizing */
    padding: 2px; /* LearnDash padding */
    line-height: 1; /* Clean line height for dashicons */
    text-align: center;
    font-weight: bold; /* LearnDash font weight */
    transition: color 0.3s ease, background 0.3s ease; /* Smooth transitions, no transform needed */
    margin-right: 0.5em;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 18px; /* Icon font-size instead of width/height approach */
}

.custom-toggle-text {
    padding-left: 0.5em;
    flex: 1;
    text-align: left;
    font-weight: 500;
    font-size: 16px; /* Match exact LearnDash default section heading font size */
    color: var(--bb-headings-color); /* Match exact LearnDash section heading color */
    letter-spacing: 0.6px; /* Match LearnDash section heading letter-spacing */
    text-transform: capitalize; /* Less aggressive than uppercase per client request */
}

/* Expanded state - No rotation needed, JavaScript will change icon class */
/* .custom-section-toggle-btn.expanded .custom-toggle-icon - handled by JavaScript */

/* Section content styling */
.custom-section-content {
    margin-left: 26px;
    border-left: 2px solid #e2e7ed;
    padding-left: 20px;
    margin-bottom: 20px;
    overflow: visible; /* Allow tooltips to show outside container */
    transition: all 0.3s ease;
    background-color: #ffffff; /* Default background - will be overridden by dynamic CSS */
}

.ld-section-wrapper {
    margin-bottom: 20px;
}

.custom-section-heading-wrapper {
    margin-bottom: 0;
}

/* Ensure proper spacing for lessons within sections */
.custom-section-content .ld-item-list-item {
    margin: 1em 0;
}

/* Remove extra borders from nested lessons */
.custom-section-content .ld-item-list-item {
    border-left: none;
    margin-left: 0;
}

/* Responsive adjustments */
@media (max-width: 640px) {
    .custom-section-toggle-btn {
        text-align: left;
        padding: 15px;
    }
    
    .custom-toggle-text {
        font-size: 14px; /* Slightly smaller on mobile but still readable */
    }
}

/* Course page specific styles - only show custom toggle icons on course pages */
body.single-sfwd-courses .custom-toggle-icon {
    display: flex;
}

/* Hide custom toggle icons on non-course pages */
body:not(.single-sfwd-courses) .custom-toggle-icon {
    display: none !important;
}

/* TOOLTIP VISIBILITY FIX: Ensure tooltips display properly above section containers */
.custom-section-content .ld-item-list-item {
    position: relative; /* Allow proper positioning for tooltips */
    z-index: 10; /* Higher z-index for lesson items to show tooltips */
}

/* Ensure tooltips have highest z-index */
.custom-section-content .ld-item-list-item .tooltip,
.custom-section-content .ld-item-list-item [class*="tooltip"],
.custom-section-content .ld-item-list-item .ld-status-tooltip,
.custom-section-content .ld-item-list-item [data-tooltip],
.custom-section-content .ld-item-list-item .bb-tooltip {
    z-index: 9999 !important; /* Highest z-index for all tooltip types */
    position: relative !important; /* Ensure proper positioning */
}

/* Fix for BuddyBoss/LearnDash specific tooltip containers */
.ld-item-list-item-preview .ld-status-tooltip,
.ld-item-list-item .ld-status-tooltip {
    z-index: 9999 !important;
    position: absolute !important;
}