/**
 * Стили для компонентов представлений
 * Этот файл содержит стили для переиспользуемых компонентов
 */

/* ===== Карточка вопроса ===== */
.question-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
    position: relative;
}

.question-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.question-card-small .card-body {
    padding: 0.75rem;
}

.question-card-small .card-title {
    font-size: 0.95rem;
    margin-bottom: 0.5rem;
}

.question-card-large .card-body {
    padding: 1.5rem;
}

.question-card-large .card-title {
    font-size: 1.25rem;
}

.question-text {
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.question-card-small .question-text {
    -webkit-line-clamp: 2;
}

.question-card-large .question-text {
    -webkit-line-clamp: 4;
}

.question-stats .stat-item {
    display: inline-flex;
    align-items: center;
}

.question-tags .badge {
    font-weight: normal;
    transition: background-color 0.2s ease;
}

.question-tags .badge:hover {
    background-color: var(--ui-gray-200) !important;
}

.question-card .dropdown {
    position: relative;
    z-index: 2;
}

.question-card .dropdown-toggle::after {
    display: none;
}

/* ===== Пагинация ===== */
.pagination-wrapper {
    margin: 2rem 0;
}

.pagination-info {
    font-size: 0.875rem;
}

.pagination-jump {
    margin-top: 1rem;
}

.pagination-jump .form-control {
    text-align: center;
}

/* ===== Модальные окна ===== */
.modal-fullscreen {
    max-width: 100%;
    margin: 0;
}

.modal-fullscreen .modal-content {
    height: 100vh;
    border: 0;
    border-radius: 0;
}

/* ===== Фильтры и поиск ===== */
.active-filters {
    background-color: var(--ui-color-surface-sunken);
    padding: 1rem;
    border-radius: 0.375rem;
    margin-bottom: 1rem;
}

.active-filters .filter-tag {
    display: inline-flex;
    align-items: center;
    background-color: var(--ui-gray-200);
    padding: 0.25rem 0.75rem;
    border-radius: 1rem;
    margin: 0.25rem;
    font-size: 0.875rem;
}

.active-filters .filter-tag .remove-filter {
    margin-left: 0.5rem;
    cursor: pointer;
    color: var(--ui-gray-600);
    transition: color 0.2s ease;
}

.active-filters .filter-tag .remove-filter:hover {
    color: var(--ui-color-danger);
}

/* ===== Сообщения ===== */
.end-message {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--ui-gray-600);
}

.end-message p {
    margin: 0;
    font-size: 1.125rem;
}

.end-message::before {
    content: '⸻';
    display: block;
    font-size: 2rem;
    margin-bottom: 1rem;
    opacity: 0.5;
}

/* ===== Статистика ===== */
.stats-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.stats-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

.stats-icon {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 0.5rem;
    font-size: 1.5rem;
}

/* ===== Анимации загрузки ===== */
.loading-skeleton {
    background: linear-gradient(90deg, var(--ui-gray-100) 25%, var(--ui-gray-300) 50%, var(--ui-gray-100) 75%);
    background-size: 200% 100%;
    animation: loading 1.5s infinite;
}

@keyframes loading {
    0% {
        background-position: 200% 0;
    }
    100% {
        background-position: -200% 0;
    }
}

.loading-spinner {
    display: inline-block;
    width: 2rem;
    height: 2rem;
    border: 0.25rem solid var(--ui-gray-100);
    border-top: 0.25rem solid var(--ui-color-accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

/* ===== Toast уведомления ===== */
.toast-container {
    position: fixed;
    top: 80px;
    right: 20px;
    z-index: 1055;
}

.toast {
    min-width: 250px;
}

.toast-success {
    background-color: var(--ui-color-success-surface);
    border-color: var(--ui-color-success-surface);
    color: var(--ui-color-success-text);
}

.toast-error {
    background-color: var(--ui-color-danger-surface);
    border-color: var(--ui-color-danger-surface);
    color: var(--ui-color-danger-text);
}

.toast-info {
    background-color: var(--ui-color-info-surface);
    border-color: var(--ui-color-info-surface);
    color: var(--ui-color-info-text);
}

/* ===== Теги ===== */
.tag-cloud {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 1rem 0;
}

.tag-cloud .tag-item {
    display: inline-block;
    padding: 0.375rem 0.75rem;
    background-color: var(--ui-color-surface-sunken);
    border: 1px solid var(--ui-color-border);
    border-radius: 1rem;
    text-decoration: none;
    color: var(--ui-gray-700);
    transition: all 0.2s ease;
}

.tag-cloud .tag-item:hover {
    background-color: var(--ui-color-accent);
    border-color: var(--ui-color-accent);
    color: white;
    transform: translateY(-1px);
}

.tag-cloud .tag-item .tag-count {
    font-size: 0.75rem;
    opacity: 0.7;
    margin-left: 0.25rem;
}

/* ===== Групповые игры ===== */
.team-card {
    background-color: var(--ui-color-surface-sunken);
    border-radius: 0.5rem;
    padding: 1rem;
    margin-bottom: 1rem;
    transition: background-color 0.2s ease;
}

.team-card.active {
    background-color: var(--ui-color-accent-soft);
    border: 2px solid var(--ui-color-accent);
}

.team-score {
    font-size: 2rem;
    font-weight: bold;
    color: var(--ui-color-accent);
}

.game-timer {
    font-size: 1.5rem;
    font-weight: bold;
    color: var(--ui-color-danger);
    text-align: center;
    padding: 0.5rem;
    background-color: var(--ui-color-warning-surface);
    border-radius: 0.375rem;
}

/* ===== Адаптивность ===== */
@media (max-width: 768px) {
    .question-card .dropdown {
        position: static;
    }
    
    .pagination-wrapper {
        font-size: 0.875rem;
    }
    
    .tag-cloud .tag-item {
        font-size: 0.875rem;
        padding: 0.25rem 0.5rem;
    }
    
    .stats-icon {
        width: 40px;
        height: 40px;
        font-size: 1.25rem;
    }
}

@media (max-width: 576px) {
    .question-text {
        -webkit-line-clamp: 2;
    }
    
    .question-stats {
        font-size: 0.75rem;
    }
    
    .toast-container {
        top: auto;
        bottom: 20px;
        right: 10px;
        left: 10px;
    }
    
    .toast {
        width: 100%;
    }
}