/* Main Container */
.listing-directory-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

/* Page Content */
.page-content-above {
    width: 100%;
    margin-bottom: 30px;
}

.page-content {
    padding: 25px;
    background: #f5f7fa;
    border-radius: 8px;
    margin-bottom: 30px;
}

/* Letters Navigation */
.listing-letters-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 30px;
}

.listing-letters-nav a {
    display: block;
    padding: 8px 12px;
    background: #e9ecef;
    color: #495057;
    text-decoration: none;
    border-radius: 4px;
}

.listing-letters-nav a.active {
    background: #3498db;
    color: white;
}

.listing-letters-nav a.disabled {
    opacity: 0.5;
    pointer-events: none;
}
.listing-letter-heading {
    font-family: var(--gp-font--headline);
    font-weight: 700;
    font-size: 1.8rem;
    line-height: 1.3em;
    margin-bottom: 2rem;
}
    
/* Terms Grid */
.listing-terms-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
    gap: 15px;
    margin-bottom: 30px;
}

/* Messages */
.no-terms-message,
.error-message {
    background: #fff8f8;
    border-left: 4px solid #ff6b6b;
    padding: 20px;
    margin: 20px 0;
}

.no-terms-message h3,
.error-message {
    color: #ff6b6b;
}

/* Main layout */
.listing-directory-wrapper {
    width: 100%;
    padding: 40px 0;
}

/* Grid layout adjusts based on sidebar presence */
.left-sidebar .listing-terms-grid,
.right-sidebar .listing-terms-grid {
    grid-template-columns: repeat(3, 1fr);
}

.no-sidebar .listing-terms-grid {
    grid-template-columns: repeat(3, 1fr);
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .listing-terms-grid {
        grid-template-columns: 1fr !important;
    }
    
    .listing-directory-wrapper {
        padding: 20px 0;
    }
}

/* A-Z navigation styling */
.listing-letters-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
    margin-bottom: 20px;
}

.listing-letters-nav a {
    display: inline-block;
    padding: 5px 10px;
    text-decoration: none;
}

.listing-letters-nav a.disabled {
    opacity: 0.5;
    pointer-events: none;
}

.listing-letters-nav a.active {
    font-weight: bold;
}