/* components/questions.css */

/* === Kategorie-Browser: spezifische Styles === */
/* Basis-Layout-Klassen (.category-browser, .category-item, .category-children,
   .category-item--selected) sind in base.css */

.category-item[data-category-id] > div {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}

.category-item .btn-create {
    flex-shrink: 0;
    margin-left: auto;
    white-space: nowrap;
}

/* === Fragen-Grid === */
.question-grid {
    display: grid;
    gap: 1rem;
}

.question-item {
    background: var(--color-bg-secondary);
    border: 1px solid #dee2e6;
    border-radius: var(--radius-md);
    padding: 1.5rem;
    transition: all 0.3s ease;
    position: relative;
}

.question-item:hover {
    background: #e9ecef;
    border-color: #adb5bd;
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Zähler-Badges */
.question-count {
    background: var(--color-info);
    color: white;
    padding: 0.2rem 0.5rem;
    border-radius: 12px;
    font-size: 0.8rem;
    margin-left: 0.5rem;
}

.direct-count {
    background: var(--color-success);
}

.total-count {
    background: var(--color-danger);
}

/* Answer-Item: Karte für Antwort-Optionen im Bearbeitungsformular */
.answer-item {
    margin-bottom: 1rem;
    padding: 0.75rem;
    background: var(--color-bg-secondary);
    border-radius: var(--radius-md);
    transition: all 0.3s ease;
}

.answer-item:hover {
    box-shadow: var(--shadow-sm);
}

/* Zeile: Radio + Felder + Löschen-Button */
.answer-item__row {
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
    margin-bottom: 0.5rem;
}

.answer-item__radio {
    margin-top: 0.5rem;
    flex-shrink: 0;
}

/* Texteingabe-Container */
.answer-item__fields {
    flex: 1;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.answer-item__fields textarea {
    resize: vertical;
}

/* === Kategorie-Baum (category_tree_item.html) === */

/* Container-Ebene mit linkem Balken */
.category-tree-node {
    margin-bottom: 0.5rem;
    padding: 0.5rem;
    border-left: 2px solid var(--color-info);
}

/* Zeile mit Toggle, Bild, Name, Aktionen */
.category-tree-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

/* Auf-/Zuklappen-Button (einheitlich für alle Kategorie-Bäume) */
.category-toggle-btn {
    border: none;
    background: none;
    cursor: pointer;
    flex-shrink: 0;
    padding: 0;
    width: 22px;
    height: 22px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    color: var(--color-text-muted);
    transition: background-color 0.15s ease, color 0.15s ease;
}

/* Chevron-Pfeil via ::before */
.category-toggle-btn::before {
    content: '›';
    font-size: 1.1rem;
    font-weight: 700;
    line-height: 1;
    display: inline-block;
    transition: transform 0.2s ease;
    transform: rotate(0deg);
}

/* Zugeklappt → aufgeklappt */
.category-toggle-btn.is-expanded::before {
    transform: rotate(90deg);
}

.category-toggle-btn:hover {
    background-color: var(--color-bg-secondary);
    color: var(--color-primary);
}

/* Kein Aufklapp-Button bei Blatt-Knoten (keine Kinder) —
   Platz wird reserviert damit der Baum ausgerichtet bleibt */
.category-toggle-btn.is-leaf {
    visibility: hidden;
    pointer-events: none;
}

/* Kategorie-Bild */
.category-tree-img {
    width: 28px;
    height: 28px;
    object-fit: contain;
    border-radius: 3px;
    border: 1px solid var(--color-border);
    flex-shrink: 0;
}

/* Fragenanzahl-Anzeige */
.category-question-count {
    color: var(--color-text-muted);
    font-size: 0.9rem;
    white-space: nowrap;
}

/* Sortierungs-Anzeige */
.category-sort-indicator {
    color: var(--color-text-light);
    font-size: 0.8rem;
}

/* Quiz-Badge */
.category-quiz-badge {
    background: #e8f0fe;
    color: #3367d6;
    border-radius: 0.75rem;
    padding: 0.1rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 500;
    white-space: nowrap;
}

/* Aktions-Buttons-Gruppe (am rechten Rand) */
.category-tree-actions {
    margin-left: auto;
    display: flex;
    gap: 0.25rem;
    flex-shrink: 0;
}

/* Beschreibungstext */
.category-description {
    margin-left: 1.5rem;
    color: var(--color-text-muted);
    font-size: 0.9rem;
    margin-top: 0.25rem;
}

/* Keywords-Container */
.category-keywords {
    display: flex;
    flex-direction: row;
    gap: 0.3rem;
    flex-wrap: wrap;
    margin-left: 1.5rem;
    margin-top: 0.25rem;
}

.keyword-tag {
    display: inline-block;
    background: #e8f4fd;
    color: #2980b9;
    border: 1px solid #b3d9f2;
    border-radius: 1rem;
    padding: 0.2rem 0.7rem;
    font-size: 0.85rem;
}

/* .category-children, .category-item--selected, .item-header, .item-body,
   .item-meta, .item-actions, .load-error → alle in base.css */