/**
 * Categories and Tests Page Styles
 * Стили для страницы категорий и тестов
 *
 * @package TestSystem
 * @version 1.0
 */

.categories-tests-container .btn {
    background-image: none !important;
    box-shadow: none !important;
}

.categories-tests-container .btn-primary {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

.categories-tests-container .btn-primary:hover {
    background-color: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
}

.categories-tests-container .btn-success {
    background-color: var(--color-success);
    border-color: var(--color-success);
}

.categories-tests-container .btn-success:hover {
    background-color: var(--color-success-dark);
    border-color: var(--color-success-dark);
}

.categories-sidebar .list-group-item.active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
}

/* Группировка категорий */
.category-group {
    margin-bottom: 2rem;
}

.category-group-title {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 2px solid var(--color-border);
}

/* Сетка тестов */
.tests-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 1.5rem;
    margin-bottom: 2rem;
}

/* Карточка теста */
.test-card {
    border: 1px solid var(--color-border);
    border-radius: var(--radius-btn);
    padding: 20px;
    background: var(--color-bg-card);
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
    position: relative;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.test-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
}

.test-card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 12px;
    position: relative;
}

.test-title {
    margin: 0;
    font-size: 1.3em;
    font-weight: 600;
    flex: 1;
    padding-right: 10px;
}

.test-menu-toggle {
    cursor: pointer;
    font-size: 24px;
    padding: 0 8px;
    user-select: none;
    color: var(--color-text-secondary);
    line-height: 1;
}

.test-menu-toggle:hover {
    color: var(--color-text-primary);
}

.test-menu-dropdown {
    position: absolute;
    top: 30px;
    right: 0;
    background: var(--color-bg-card);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-badge);
    box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    z-index: 100;
    min-width: 220px;
}

.menu-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 12px 16px;
    text-decoration: none;
    color: var(--color-text-primary);
    transition: background 0.2s;
    border-bottom: 1px solid var(--color-bg-hover);
}

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

.menu-item:hover {
    background: var(--color-bg-hover);
    text-decoration: none;
    color: var(--color-text-primary);
}

.menu-item-danger {
    color: var(--color-danger-dark) !important;
}

.menu-item-danger:hover {
    background: var(--color-danger-light) !important;
    color: var(--color-danger-dark) !important;
}

.test-description {
    color: var(--color-text-secondary);
    margin-bottom: 16px;
    line-height: 1.5;
}

.test-meta {
    display: flex;
    flex-direction: column;
    gap: 8px;
    margin-bottom: 16px;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.95em;
}

.meta-icon {
    font-size: 1.1em;
}

.meta-label {
    color: var(--color-text-secondary);
}

.meta-value {
    font-weight: 600;
    color: var(--color-text-primary);
    margin-left: auto;
}

.test-divider {
    border: 0;
    border-top: 1px solid var(--color-border);
    margin: 16px 0;
}

.test-training-controls {
    margin-bottom: 16px;
}

.test-training-controls label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: var(--color-text-primary);
}

.questions-input-group {
    display: flex;
    gap: 8px;
}

.questions-count-input {
    flex: 1;
    padding: 10px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-badge);
    font-size: 1em;
}

.btn-all-questions {
    padding: 10px 20px;
    background: var(--color-bg-hover);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-badge);
    cursor: pointer;
    font-weight: 500;
    transition: all 0.2s;
}

.btn-all-questions:hover {
    background: var(--color-border);
}

.test-action-buttons {
    display: flex;
    gap: 12px;
}

.btn-large {
    flex: 1;
    padding: 16px;
    font-size: 1.1em;
    font-weight: 600;
    border: none;
    border-radius: var(--radius-badge);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    transition: all 0.2s;
}

.btn-start-training {
    background: var(--color-success);
    color: white;
}

.btn-start-training:hover {
    background: var(--color-success-dark);
    box-shadow: 0 4px 8px rgba(76, 175, 80, 0.3);
}

.btn-start-exam {
    background: var(--color-primary);
    color: white;
}

.btn-start-exam:hover {
    background: var(--color-primary-dark);
    box-shadow: 0 4px 8px rgba(33, 150, 243, 0.3);
}

.btn-icon {
    font-size: 1.2em;
}

/* ============================================
   Редактор вопросов
   ============================================ */

#questions-editor-view .card-header {
    padding: 1rem 1.25rem;
}

.questions-filters-container {
    margin-top: 1rem;
    padding-top: 0.75rem;
    border-top: 1px solid var(--color-border);
}

.question-list-item-minimal {
    padding: 0.75rem 1rem;
    transition: background 0.15s;
}

.question-list-item-minimal:hover {
    background-color: var(--color-bg-page) !important;
}

.question-text-clickable-list {
    cursor: pointer;
}

.question-text-clickable-list:hover p {
    color: var(--color-primary) !important;
}

.question-actions-minimal {
    display: flex;
    gap: 4px;
    flex-wrap: wrap;
    padding-left: 44px;
}

.question-actions-minimal .btn {
    padding: 2px 8px;
    font-size: 0.85rem;
}

/* Адаптивность */
@media (max-width: 768px) {
    .tests-grid {
        grid-template-columns: 1fr;
    }

    .test-action-buttons {
        flex-direction: column;
    }

    .test-meta {
        font-size: 0.9em;
    }

    .question-actions-minimal {
        padding-left: 0;
    }

    #questions-editor-view .d-flex.flex-column.flex-sm-row {
        width: 100%;
    }

    #questions-editor-view h3 {
        font-size: 1.2rem;
    }
}