/**
 * Kennisbank Dierziekten - Frontend Styles
 * Huisstijl Rundvee Dierenartsen Wolvega
 *
 * @package Kennisbank_Dierziekten
 */

/* ==========================================================================
   CSS Custom Properties (matching Elementor kit / Wolvega huisstijl)
   ========================================================================== */

:root {
    /* Colors */
    --kennisbank-color-primary: #151718;
    --kennisbank-color-secondary: #F6F6F6;
    --kennisbank-color-text: #606060;
    --kennisbank-color-accent: #FFCE44;
    --kennisbank-color-purple-dark: #24195E;
    --kennisbank-color-purple-light: #41328D;
    --kennisbank-color-navy: #12203A;
    --kennisbank-color-navy-deep: #0F1B61;
    --kennisbank-color-gold: #F2BD29;
    --kennisbank-color-border: #E3E3E3;
    --kennisbank-color-bg-light: #F6F6F6;
    
    /* Typography */
    --kennisbank-font-family: "Komet", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --kennisbank-font-size-base: 18px;
    --kennisbank-font-size-small: 14px;
    --kennisbank-font-size-medium: 16px;
    --kennisbank-font-size-large: 25px;
    --kennisbank-font-size-xlarge: 45px;
    --kennisbank-line-height: 1.8em;
    
    /* Spacing */
    --kennisbank-spacing-xs: 0.5rem;
    --kennisbank-spacing-sm: 1rem;
    --kennisbank-spacing-md: 1.5rem;
    --kennisbank-spacing-lg: 2rem;
    --kennisbank-spacing-xl: 3rem;
    
    /* Border radius */
    --kennisbank-radius-sm: 4px;
    --kennisbank-radius-md: 8px;
    --kennisbank-radius-lg: 12px;
    
    /* Transitions */
    --kennisbank-transition: 0.3s ease;
}

/* ==========================================================================
   Base Styles
   ========================================================================== */

.kennisbank-number {
    display: inline-block;
    font-weight: 600;
    color: var(--kennisbank-color-purple-light);
    min-width: 2.5rem;
    font-family: var(--kennisbank-font-family);
}

.kennisbank-title {
    font-family: var(--kennisbank-font-family);
}

.kennisbank-error {
    padding: var(--kennisbank-spacing-md);
    background-color: #fff3cd;
    border: 1px solid #ffc107;
    border-radius: var(--kennisbank-radius-md);
    color: #856404;
    font-family: var(--kennisbank-font-family);
}

.kennisbank-highlight {
    background-color: var(--kennisbank-color-accent);
    color: var(--kennisbank-color-primary);
    padding: 0 2px;
    border-radius: 2px;
}

/* ==========================================================================
   Overzicht Shortcode
   ========================================================================== */

.kennisbank-overzicht {
    font-family: var(--kennisbank-font-family);
}

.kennisbank-overzicht__onderwerp {
    margin-bottom: var(--kennisbank-spacing-lg);
    padding-bottom: var(--kennisbank-spacing-lg);
    border-bottom: 1px solid var(--kennisbank-color-border);
}

.kennisbank-overzicht__onderwerp:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.kennisbank-overzicht__onderwerp-titel {
    font-size: var(--kennisbank-font-size-large);
    font-weight: 500;
    color: var(--kennisbank-color-primary);
    margin: 0 0 var(--kennisbank-spacing-md) 0;
    line-height: 1.3;
}

.kennisbank-overzicht__onderwerp-link {
    display: flex;
    align-items: baseline;
    gap: var(--kennisbank-spacing-sm);
    text-decoration: none;
    color: inherit;
    transition: color var(--kennisbank-transition);
}

.kennisbank-overzicht__onderwerp-link:hover,
.kennisbank-overzicht__onderwerp-link:focus {
    color: var(--kennisbank-color-purple-light);
}

.kennisbank-overzicht__onderwerp-link .kennisbank-number {
    font-size: var(--kennisbank-font-size-large);
    color: var(--kennisbank-color-purple-light);
    transition: color var(--kennisbank-transition);
}

.kennisbank-overzicht__onderwerp-link:hover .kennisbank-number,
.kennisbank-overzicht__onderwerp-link:focus .kennisbank-number {
    color: var(--kennisbank-color-purple-light);
}

.kennisbank-overzicht__items {
    list-style: none;
    margin: 0;
    padding: 0;
}

.kennisbank-overzicht__item {
    margin-bottom: var(--kennisbank-spacing-xs);
}

.kennisbank-overzicht__link {
    display: flex;
    align-items: baseline;
    gap: var(--kennisbank-spacing-sm);
    padding: var(--kennisbank-spacing-sm) var(--kennisbank-spacing-md);
    background-color: var(--kennisbank-color-bg-light);
    border-radius: var(--kennisbank-radius-md);
    text-decoration: none;
    color: var(--kennisbank-color-primary);
    transition: all var(--kennisbank-transition);
    font-size: var(--kennisbank-font-size-base);
    line-height: 1.5;
}

.kennisbank-overzicht__link:hover,
.kennisbank-overzicht__link:focus {
    background-color: var(--kennisbank-color-purple-light);
    color: #fff;
    transform: translateX(4px);
}

.kennisbank-overzicht__link:hover .kennisbank-number,
.kennisbank-overzicht__link:focus .kennisbank-number {
    color: var(--kennisbank-color-accent);
}

/* ==========================================================================
   Zoek Shortcode
   ========================================================================== */

.kennisbank-zoek {
    font-family: var(--kennisbank-font-family);
    position: relative;
}

.kennisbank-zoek__form {
    margin: 0;
}

.kennisbank-zoek__input-wrapper {
    display: flex;
    align-items: stretch;
    gap: 0;
    margin-bottom: 20px;
}

.kennisbank-zoek__input-wrapper .kennisbank-zoek__input {
    flex: 1;
    padding: 12px 16px;
    font-size: var(--kennisbank-font-size-base);
    font-family: var(--kennisbank-font-family);
    border: 1px solid var(--kennisbank-color-border);
    border-right: none;
    border-radius: 8px 0 0 8px;
    outline: none;
    background: #fff;
    color: var(--kennisbank-color-primary);
    transition: border-color var(--kennisbank-transition);
}

.kennisbank-zoek__input:focus {
    border-color: var(--kennisbank-color-purple-light);
}

.kennisbank-zoek__input::placeholder {
    color: var(--kennisbank-color-text);
}

.kennisbank-zoek__input-wrapper .kennisbank-zoek__button {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 12px 20px;
    background-color: var(--kennisbank-color-purple-light);
    border: 1px solid var(--kennisbank-color-purple-light);
    border-radius: 0 8px 8px 0;
    color: #fff;
    cursor: pointer;
    transition: background-color var(--kennisbank-transition), border-color var(--kennisbank-transition);
}

.kennisbank-zoek__input-wrapper .kennisbank-zoek__button:hover,
.kennisbank-zoek__input-wrapper .kennisbank-zoek__button:focus {
    background-color: var(--kennisbank-color-purple-dark) !important;
    border-color: var(--kennisbank-color-purple-dark);
}

.kennisbank-zoek__input-wrapper .kennisbank-zoek__button svg {
    width: 20px;
    height: 20px;
}

/* Search Results */
.kennisbank-zoek__results {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    z-index: 1000;
    margin-top: var(--kennisbank-spacing-xs);
    background: #fff;
    border: 1px solid var(--kennisbank-color-border);
    border-radius: var(--kennisbank-radius-md);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
    max-height: 400px;
    overflow-y: auto;
    display: none;
}

.kennisbank-zoek__results.is-active {
    display: block;
}

.kennisbank-zoek__results-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.kennisbank-zoek__result-item {
    border-bottom: 1px solid var(--kennisbank-color-border);
}

.kennisbank-zoek__result-item:last-child {
    border-bottom: none;
}

.kennisbank-zoek__result-link {
    display: block;
    padding: var(--kennisbank-spacing-md);
    text-decoration: none;
    color: var(--kennisbank-color-primary);
    transition: background-color var(--kennisbank-transition), color var(--kennisbank-transition);
}

.kennisbank-zoek__result-link:hover,
.kennisbank-zoek__result-link:focus {
    background-color: var(--kennisbank-color-bg-light);
    color: var(--kennisbank-color-purple-light);
}

.kennisbank-zoek__result-title {
    display: flex;
    align-items: baseline;
    gap: var(--kennisbank-spacing-xs);
    font-weight: 500;
    margin-bottom: var(--kennisbank-spacing-xs);
}

.kennisbank-zoek__result-title .kennisbank-number {
    color: var(--kennisbank-color-purple-light);
    font-weight: 600;
}

.kennisbank-zoek__result-meta {
    font-size: var(--kennisbank-font-size-small);
    color: var(--kennisbank-color-text);
    margin-bottom: var(--kennisbank-spacing-xs);
}

.kennisbank-zoek__result-excerpt {
    font-size: var(--kennisbank-font-size-small);
    color: var(--kennisbank-color-text);
    line-height: 1.5;
}

.kennisbank-zoek__loading,
.kennisbank-zoek__no-results {
    padding: var(--kennisbank-spacing-md);
    text-align: center;
    color: var(--kennisbank-color-text);
}

.kennisbank-zoek__loading {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--kennisbank-spacing-sm);
}

.kennisbank-zoek__spinner {
    width: 20px;
    height: 20px;
    border: 2px solid var(--kennisbank-color-border);
    border-top-color: var(--kennisbank-color-purple-light);
    border-radius: 50%;
    animation: kennisbank-spin 0.8s linear infinite;
}

@keyframes kennisbank-spin {
    to {
        transform: rotate(360deg);
    }
}

/* ==========================================================================
   Context Shortcode
   ========================================================================== */

.kennisbank-context {
    font-family: var(--kennisbank-font-family);
    background-color: var(--kennisbank-color-bg-light);
    border-radius: var(--kennisbank-radius-lg);
    padding: var(--kennisbank-spacing-lg);
    margin-bottom: var(--kennisbank-spacing-lg);
}

.kennisbank-context__title {
    font-size: var(--kennisbank-font-size-large);
    font-weight: 500;
    color: var(--kennisbank-color-purple-light);
    margin: 0 0 var(--kennisbank-spacing-md) 0;
}

.kennisbank-context__breadcrumb {
    display: flex;
    flex-direction: column;
    gap: var(--kennisbank-spacing-xs);
}

.kennisbank-context__breadcrumb-item {
    display: flex;
    align-items: baseline;
    gap: var(--kennisbank-spacing-sm);
    padding: var(--kennisbank-spacing-xs) 0;
    font-size: var(--kennisbank-font-size-base);
}

.kennisbank-context__breadcrumb-item a {
    display: flex;
    align-items: baseline;
    gap: var(--kennisbank-spacing-sm);
    color: var(--kennisbank-color-primary);
    text-decoration: none;
    transition: color var(--kennisbank-transition);
}

.kennisbank-context__breadcrumb-item a:hover,
.kennisbank-context__breadcrumb-item a:focus {
    color: var(--kennisbank-color-purple-light);
}

.kennisbank-context__breadcrumb-item--onderwerp {
    color: var(--kennisbank-color-text);
}

.kennisbank-context__breadcrumb-item--current {
    font-weight: 500;
    color: var(--kennisbank-color-primary);
}

.kennisbank-context__breadcrumb-item--current .kennisbank-number {
    color: var(--kennisbank-color-purple-light);
}

.kennisbank-context__back-links {
    margin-top: var(--kennisbank-spacing-md);
    padding-top: var(--kennisbank-spacing-md);
    border-top: 1px solid var(--kennisbank-color-border);
}

.kennisbank-context__back-link {
    display: inline-flex;
    align-items: center;
    gap: var(--kennisbank-spacing-xs);
    color: var(--kennisbank-color-purple-light);
    text-decoration: none;
    font-size: var(--kennisbank-font-size-small);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all var(--kennisbank-transition);
}

.kennisbank-context__back-link:hover,
.kennisbank-context__back-link:focus {
    color: var(--kennisbank-color-purple-light);
    transform: translateX(-4px);
}

/* Context items list (taxonomy archive scroll-to) */
.kennisbank-context__items {
    display: flex;
    flex-direction: column;
    gap: var(--kennisbank-spacing-xs);
    margin-top: 0px;
    padding: 0px;
    background-color: var(--kennisbank-color-bg-light);
    border-radius: var(--kennisbank-radius-md);
}

.kennisbank-context__item-link {
    font-size: 18px;
    display: flex;
    align-items: center;
    gap: var(--kennisbank-spacing-sm);
    padding: var(--kennisbank-spacing-xs) var(--kennisbank-spacing-sm);
    text-decoration: none;
    color: var(--kennisbank-color-purple-light);
    border-radius: var(--kennisbank-radius-sm);
    transition: all var(--kennisbank-transition);
}

.kennisbank-context__item-link:hover,
.kennisbank-context__item-link:focus {
    color: var(--kennisbank-color-primary);
}

.kennisbank-context__item-link .kennisbank-number {
    font-weight: 600;
    min-width: 2.5rem;
    color: inherit;
}

.kennisbank-context__item-link .kennisbank-title {
    font-weight: 500;
}

/* ==========================================================================
   Hoofdstukken Shortcode
   ========================================================================== */

.kennisbank-hoofdstukken {
    font-family: var(--kennisbank-font-family);
}

.kennisbank-hoofdstukken__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
}

.kennisbank-hoofdstukken__item {
    margin: 0;
}

/* Links Mode */
.kennisbank-hoofdstukken--links .kennisbank-hoofdstukken__item {
    border-bottom: none;
}

.kennisbank-hoofdstukken__link {
    display: flex;
    align-items: center;
    gap: var(--kennisbank-spacing-sm);
    padding: var(--kennisbank-spacing-xs) 0;
    text-decoration: none;
    color: var(--kennisbank-color-purple-light);
    font-size: var(--kennisbank-font-size-base);
    font-weight: 500;
    transition: color var(--kennisbank-transition);
}

.kennisbank-hoofdstukken__link:hover,
.kennisbank-hoofdstukken__link:focus {
    color: var(--kennisbank-color-purple-light);
}

.kennisbank-hoofdstukken__item--current .kennisbank-hoofdstukken__link {
    color: var(--kennisbank-color-accent);
}

/* Accordion Mode */
.kennisbank-hoofdstukken--accordion .kennisbank-hoofdstukken__item {
    border-bottom: 1px solid var(--kennisbank-color-border);
}

.kennisbank-hoofdstukken--accordion .kennisbank-hoofdstukken__item:last-child {
    border-bottom: none;
}

.kennisbank-hoofdstukken__header {
    display: flex;
    align-items: center;
    gap: var(--kennisbank-spacing-sm);
    padding: var(--kennisbank-spacing-sm) 0;
}

.kennisbank-hoofdstukken__toggle {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex: 1;
    padding: 0;
    background: none;
    border: none;
    cursor: pointer;
    color: var(--kennisbank-color-purple-light);
    font-family: var(--kennisbank-font-family);
    font-size: var(--kennisbank-font-size-base);
    font-weight: 600;
    text-align: left;
    transition: color var(--kennisbank-transition);
}

.kennisbank-hoofdstukken__toggle:hover,
.kennisbank-hoofdstukken__toggle:focus {
    color: var(--kennisbank-color-purple-light);
}

.kennisbank-hoofdstukken__item--current .kennisbank-hoofdstukken__toggle {
    color: var(--kennisbank-color-accent);
}

.kennisbank-hoofdstukken__arrow {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    transition: transform var(--kennisbank-transition);
}

.kennisbank-hoofdstukken__toggle[aria-expanded="true"] .kennisbank-hoofdstukken__arrow {
    transform: rotate(180deg);
}

.kennisbank-hoofdstukken__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    flex-shrink: 0;
}

.kennisbank-hoofdstukken__icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.kennisbank-hoofdstukken__title {
    flex: 1;
}

/* Sub-items (artikelen binnen hoofdstuk) */
.kennisbank-hoofdstukken__items {
    list-style: none;
    margin: 0;
    padding: 0 0 var(--kennisbank-spacing-sm) 0;
    margin-left: calc(48px + var(--kennisbank-spacing-sm)); /* Align with title after icon */
}

.kennisbank-hoofdstukken__items[hidden] {
    display: none;
}

.kennisbank-hoofdstukken__subitem {
    margin: 0;
}

.kennisbank-hoofdstukken__sublink {
    display: flex;
    align-items: center;
    gap: var(--kennisbank-spacing-sm);
    padding: var(--kennisbank-spacing-xs) var(--kennisbank-spacing-sm);
    text-decoration: none;
    color: var(--kennisbank-color-text);
    font-size: var(--kennisbank-font-size-medium);
    border-radius: var(--kennisbank-radius-sm);
    transition: all var(--kennisbank-transition);
}

.kennisbank-hoofdstukken__sublink:hover,
.kennisbank-hoofdstukken__sublink:focus {
    color: var(--kennisbank-color-purple-light);
    background-color: var(--kennisbank-color-bg-light);
}

.kennisbank-hoofdstukken__subitem--current .kennisbank-hoofdstukken__sublink {
    color: var(--kennisbank-color-primary);
    background-color: var(--kennisbank-color-accent);
    font-weight: 600;
}

.kennisbank-hoofdstukken__sublink .kennisbank-number {
    min-width: 2.5rem;
    font-weight: 500;
    color: inherit;
}

.kennisbank-hoofdstukken__sublink .kennisbank-title {
    flex: 1;
}

/* No icon variant - adjust alignment */
.kennisbank-hoofdstukken__header:not(:has(.kennisbank-hoofdstukken__icon)) + .kennisbank-hoofdstukken__items {
    margin-left: 0;
}

/* ==========================================================================
   Inhoudsopgave Shortcode
   ========================================================================== */

.kennisbank-inhoudsopgave {
    font-family: var(--kennisbank-font-family);
    background-color: var(--kennisbank-color-bg-light);
    border-radius: var(--kennisbank-radius-lg);
    padding: var(--kennisbank-spacing-md);
    border-left: 4px solid var(--kennisbank-color-purple-dark);
}

.kennisbank-inhoudsopgave--sticky {
    position: sticky;
    top: var(--kennisbank-spacing-lg);
    max-height: calc(100vh - var(--kennisbank-spacing-xl) * 2);
    overflow-y: auto;
}

.kennisbank-inhoudsopgave__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--kennisbank-spacing-sm);
}

.kennisbank-inhoudsopgave__title {
    font-size: var(--kennisbank-font-size-medium);
    font-weight: 600;
    color: var(--kennisbank-color-purple-light);
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.kennisbank-inhoudsopgave__toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    padding: 0;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--kennisbank-color-text);
    transition: all var(--kennisbank-transition);
    border-radius: var(--kennisbank-radius-sm);
}

.kennisbank-inhoudsopgave__toggle:hover,
.kennisbank-inhoudsopgave__toggle:focus {
    background-color: var(--kennisbank-color-border);
    color: var(--kennisbank-color-primary);
}

.kennisbank-inhoudsopgave__toggle[aria-expanded="false"] svg {
    transform: rotate(-90deg);
}

.kennisbank-inhoudsopgave__list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.kennisbank-inhoudsopgave.is-collapsed .kennisbank-inhoudsopgave__list {
    display: none;
}

.kennisbank-inhoudsopgave__item {
    margin-bottom: var(--kennisbank-spacing-xs);
}

.kennisbank-inhoudsopgave__item--h3 {
    padding-left: var(--kennisbank-spacing-md);
}

.kennisbank-inhoudsopgave__item--h4 {
    padding-left: calc(var(--kennisbank-spacing-md) * 2);
}

.kennisbank-inhoudsopgave__item--h5 {
    padding-left: calc(var(--kennisbank-spacing-md) * 3);
}

.kennisbank-inhoudsopgave__item--h6 {
    padding-left: calc(var(--kennisbank-spacing-md) * 4);
}

.kennisbank-inhoudsopgave__link {
    display: block;
    padding: var(--kennisbank-spacing-xs) var(--kennisbank-spacing-sm);
    font-size: var(--kennisbank-font-size-small);
    color: var(--kennisbank-color-text);
    text-decoration: none;
    border-radius: var(--kennisbank-radius-sm);
    transition: all var(--kennisbank-transition);
    line-height: 1.4;
}

.kennisbank-inhoudsopgave__link:hover,
.kennisbank-inhoudsopgave__link:focus {
    background-color: var(--kennisbank-color-border);
    color: var(--kennisbank-color-primary);
}

.kennisbank-inhoudsopgave__link.is-active {
    background-color: var(--kennisbank-color-purple-light);
    color: #fff;
}

/* ==========================================================================
   Gerelateerd Shortcode
   ========================================================================== */

.kennisbank-gerelateerd {
    font-family: var(--kennisbank-font-family);
    background-color: var(--kennisbank-color-bg-light);
    border-radius: var(--kennisbank-radius-lg);
    padding: var(--kennisbank-spacing-lg);
}

.kennisbank-gerelateerd__title {
    font-size: var(--kennisbank-font-size-medium);
    font-weight: 600;
    color: var(--kennisbank-color-purple-light);
    margin: 0 0 var(--kennisbank-spacing-md) 0;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.kennisbank-gerelateerd__list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.kennisbank-gerelateerd__item {
    margin-bottom: var(--kennisbank-spacing-xs);
}

.kennisbank-gerelateerd__item:last-child {
    margin-bottom: 0;
}

.kennisbank-gerelateerd__link {
    display: flex;
    align-items: baseline;
    gap: var(--kennisbank-spacing-sm);
    padding: var(--kennisbank-spacing-sm);
    background-color: #fff;
    border-radius: var(--kennisbank-radius-md);
    text-decoration: none;
    color: var(--kennisbank-color-primary);
    font-size: var(--kennisbank-font-size-base);
    transition: all var(--kennisbank-transition);
}

.kennisbank-gerelateerd__link:hover,
.kennisbank-gerelateerd__link:focus {
    background-color: var(--kennisbank-color-purple-light);
    color: #fff;
    transform: translateX(4px);
}

.kennisbank-gerelateerd__link:hover .kennisbank-number,
.kennisbank-gerelateerd__link:focus .kennisbank-number {
    color: var(--kennisbank-color-accent);
}

/* ==========================================================================
   Responsive Styles
   ========================================================================== */

@media (max-width: 768px) {
    :root {
        --kennisbank-font-size-xlarge: 32px;
        --kennisbank-font-size-large: 20px;
        --kennisbank-font-size-base: 16px;
    }
    
    .kennisbank-overzicht__link {
        padding: var(--kennisbank-spacing-sm);
    }
    
    .kennisbank-context {
        padding: var(--kennisbank-spacing-md);
    }
    
    .kennisbank-hoofdstukken__icon {
        width: 36px;
        height: 36px;
    }
    
    .kennisbank-inhoudsopgave--sticky {
        position: relative;
        top: 0;
        max-height: none;
    }
    
    .kennisbank-zoek__results {
        position: relative;
        margin-top: var(--kennisbank-spacing-sm);
        max-height: 300px;
    }
}

@media (max-width: 480px) {
    .kennisbank-number {
        min-width: 2rem;
        font-size: var(--kennisbank-font-size-small);
    }
    
    .kennisbank-context__breadcrumb-item {
        flex-wrap: wrap;
    }
    
    .kennisbank-gerelateerd__link {
        flex-wrap: wrap;
    }
}

/* ==========================================================================
   Onderwerp Items Shortcode (taxonomy archive)
   ========================================================================== */

.kennisbank-onderwerp-items {
    font-family: var(--kennisbank-font-family);
}

.kennisbank-onderwerp-items__list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.kennisbank-onderwerp-items__item {
    margin-bottom: var(--kennisbank-spacing-xs);
}

.kennisbank-onderwerp-items__link {
    display: flex;
    align-items: center;
    gap: var(--kennisbank-spacing-sm);
    padding: var(--kennisbank-spacing-sm) var(--kennisbank-spacing-md);
    text-decoration: none;
    color: var(--kennisbank-color-purple-light);
    border-radius: var(--kennisbank-radius-md);
    transition: background-color var(--kennisbank-transition), color var(--kennisbank-transition);
}

.kennisbank-onderwerp-items__link:hover,
.kennisbank-onderwerp-items__link:focus {
    background-color: var(--kennisbank-color-accent);
    color: var(--kennisbank-color-primary);
}

.kennisbank-onderwerp-items__link .kennisbank-number {
    font-weight: 600;
    min-width: 3rem;
    color: inherit;
}

.kennisbank-onderwerp-items__link .kennisbank-title {
    font-weight: 500;
}

.kennisbank-no-items {
    color: var(--kennisbank-color-text);
    font-style: italic;
}

/* ==========================================================================
   Onderwerp Titel Shortcode
   ========================================================================== */

.kennisbank-onderwerp-titel {
    font-family: var(--kennisbank-font-family);
    margin-bottom: var(--kennisbank-spacing-lg);
}

.kennisbank-onderwerp-titel__dier {
    display: inline-block;
    font-size: var(--kennisbank-font-size-small);
    color: var(--kennisbank-color-purple-light);
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--kennisbank-spacing-xs);
}

.kennisbank-onderwerp-titel__heading {
    display: flex;
    align-items: center;
    gap: var(--kennisbank-spacing-md);
    margin: 0 0 var(--kennisbank-spacing-sm) 0;
    color: var(--kennisbank-color-purple-light);
}

.kennisbank-onderwerp-titel__icon {
    flex-shrink: 0;
    width: 64px;
    height: 64px;
}

.kennisbank-onderwerp-titel__icon img {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.kennisbank-onderwerp-titel__heading .kennisbank-number {
    font-weight: 700;
    color: var(--kennisbank-color-purple-light);
}

.kennisbank-onderwerp-titel__heading .kennisbank-title {
    font-weight: 700;
}

.kennisbank-onderwerp-titel__description {
    color: var(--kennisbank-color-text);
    font-size: var(--kennisbank-font-size-medium);
    margin: 0;
}

/* ==========================================================================
   Onderwerp Loop Shortcode (full content loop)
   ========================================================================== */

.kennisbank-onderwerp-loop {
    font-family: var(--kennisbank-font-family);
}

.kennisbank-onderwerp-loop__item {
    margin-bottom: var(--kennisbank-spacing-xl);
    padding-bottom: var(--kennisbank-spacing-xl);
    border-bottom: 1px solid var(--kennisbank-color-border);
}

.kennisbank-onderwerp-loop__item:last-child {
    border-bottom: none;
    margin-bottom: 0;
    padding-bottom: 0;
}

.kennisbank-onderwerp-loop__header {
    margin-bottom: var(--kennisbank-spacing-lg);
}

.kennisbank-onderwerp-loop__title {
    display: flex;
    align-items: center;
    gap: var(--kennisbank-spacing-sm);
    margin: 0;
    color: var(--kennisbank-color-purple-light);
    font-weight: 700;
}

.kennisbank-onderwerp-loop__title .kennisbank-number {
    color: var(--kennisbank-color-purple-light);
    font-weight: 700;
}

.kennisbank-onderwerp-loop__content {
    /* Content inherits base styles */
}

/* ==========================================================================
   Print Styles
   ========================================================================== */

@media print {
    .kennisbank-zoek,
    .kennisbank-inhoudsopgave__toggle,
    .kennisbank-context__back-links {
        display: none !important;
    }
    
    .kennisbank-inhoudsopgave--sticky {
        position: relative;
        top: 0;
    }
    
    .kennisbank-overzicht__link,
    .kennisbank-gerelateerd__link,
    .kennisbank-hoofdstukken__link {
        color: var(--kennisbank-color-primary) !important;
        background: none !important;
    }
}

/* ==========================================================================
   Accessibility Improvements
   ========================================================================== */

.kennisbank-zoek__input:focus-visible,
.kennisbank-zoek__button:focus-visible,
.kennisbank-overzicht__link:focus-visible,
.kennisbank-hoofdstukken__link:focus-visible,
.kennisbank-inhoudsopgave__link:focus-visible,
.kennisbank-gerelateerd__link:focus-visible,
.kennisbank-context__back-link:focus-visible {
    outline: 3px solid var(--kennisbank-color-accent);
    outline-offset: 2px;
}

/* Reduce motion for users who prefer it */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
}