.video-container {
    position: relative;
    width: 100%;
    max-width: 1200px;
    margin: 0 auto 20px;
    overflow: hidden;
}

.video-container video {
    width: 100%;
    height: auto;
    display: block;
}

html, body {
    height: 100%;
    margin: 0;
    padding: 0;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    color: #333;
    background: url('https://incram.com/img/3932bc94-7180-4b9f-a9ca-0edb1c9abc24.jpg') repeat;
    background-size: 300px 300px;
    display: flex;
    flex-direction: column;
}

/* Убираем обводку с кнопок при фокусе */
.btn:focus, .btn:active, .btn.active, .btn:active:focus {
    outline: none !important;
    box-shadow: none !important;
}

.content-wrapper {
    flex: 1;
    display: flex;
    flex-direction: column;
    padding: 15px;
}

.offers-container {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
    display: flex;
    gap: 20px;
    background: white;
    border-radius: 8px;
    padding: 15px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
    flex: 1;
    min-height: calc(100vh - 160px); /* Вычитаем высоту header, меню и отступов */
}

.filters-sidebar {
    flex: 0 0 300px;
    overflow-y: auto;
}

.offers-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    padding: 0 15px; /* Добавляем отступы слева и справа */
}

.filter-section {
    background: #f8f9fa;
    border-radius: 6px;
    padding: 15px;
    height: 100%;
    display: flex;
    flex-direction: column;
}

.block {
    background-color: #ffffff;
    border: 1px solid #e9ecef;
    border-radius: 6px;
    padding: 12px;
    margin-bottom: 10px;
}

h1.theme {
    font-size: 1.1em;
    font-weight: 600;
    margin-bottom: 15px;
    color: #000;
    text-align: center;
}

h2 {
    font-size: 0.9em;
    text-align: center;
    margin-bottom: 10px;
    color: #495057;
}

.block h2 {
    font-size: 0.9em;
    text-align: center;
    margin-bottom: 8px;
    color: #495057;
}

.offer-link {
    color: #0056b3;
    text-decoration: none;
    font-size: 0.85rem;
    display: block;
    margin-bottom: 4px;
}

.offer-link:hover {
    text-decoration: underline;
}

.offer-meta {
    font-size: 0.75rem;
    color: #6c757d;
}

.badge {
    font-size: 0.7rem;
    padding: 0.25em 0.5em;
    margin-left: 0.5em;
}

.categories-filter {
    flex: 1;
    overflow-y: auto;
    padding-right: 5px;
}

.categories-filter .form-check {
    margin-bottom: 4px;  /* Минимальное расстояние между категориями */
    display: block;  /* Каждая категория с новой строки */
}

.categories-filter .form-check-input {
    margin-top: 3px;
}

.categories-filter .form-check-label {
    font-size: 0.85rem;
    padding-left: 5px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .container {
        padding: 0;
        margin: 0;
    }

    .offers-container {
        flex-direction: column;
        gap: 10px;
        padding: 10px;
        min-height: calc(100vh - 180px);
    }

    .filters-sidebar {
        flex: none;
        width: 100%;
        height: auto;
        max-height: 400px;
    }

    .video-container {
        margin: 0 0 10px;
    }

    .offers-content {
        flex: 1;
        min-height: 50vh;
        padding: 0 10px; /* Уменьшаем отступы для мобильных устройств */
    }

    .filter-section {
        padding: 10px;
        max-height: none;
    }

    .categories-filter {
        max-height: 200px;
    }

    .categories-filter .form-check-inline {
        min-width: 85px;
        margin-right: 0.3rem;
        margin-bottom: 0.3rem;
    }

    .categories-filter .form-check-label {
        font-size: 0.75rem;
    }

    .block {
        padding: 8px;
        margin-bottom: 8px;
    }

    h1.theme {
        font-size: 1em;
        margin-bottom: 10px;
    }

    h2 {
        font-size: 0.85em;
        margin-bottom: 8px;
    }

    .offer-link {
        font-size: 0.8rem;
    }

    .offer-meta {
        font-size: 0.7rem;
    }

    .badge {
        font-size: 0.65rem;
    }

    /* Market data mobile adjustments */
    .market-data-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 8px;
        padding: 8px;
    }

    .market-item {
        padding: 8px;
    }

    .market-label {
        font-size: 0.7em;
    }

    .market-value {
        font-size: 0.9em;
    }

    /* Features grid mobile adjustments */
    .features-grid {
        grid-template-columns: 1fr;
        gap: 12px;
        padding: 8px;
    }

    .feature-item {
        padding: 12px;
    }

    .feature-description {
        font-size: 0.8em;
    }

    .feature-list li {
        font-size: 0.75em;
    }
}

/* Small mobile devices */
@media (max-width: 480px) {
    .container {
        padding: 0;
        margin: 0;
    }

    .offers-container {
        padding: 8px;
        min-height: calc(100vh - 160px);
    }

    .categories-filter .form-check-inline {
        min-width: 80px;
        margin-right: 0.2rem;
        margin-bottom: 0.2rem;
    }

    .categories-filter .form-check-label {
        font-size: 0.7rem;
    }

    .offers-content {
        min-height: 40vh;
        padding: 0 5px; /* Еще меньше отступы для очень маленьких экранов */
    }

    /* Market data adjustments for small screens */
    .market-data-grid {
        grid-template-columns: 1fr;
        gap: 6px;
        padding: 6px;
    }

    .market-item {
        padding: 6px;
    }

    /* Features grid adjustments for small screens */
    .features-grid {
        gap: 8px;
        padding: 6px;
    }

    .feature-item {
        padding: 10px;
    }

    /* Share button adjustments */
    .share-section {
        margin-bottom: 8px;
    }

    .share-feedback {
        font-size: 0.7rem;
        padding: 3px 6px;
    }

    /* Form controls adjustments */
    .form-select {
        font-size: 0.8rem;
        padding: 0.25rem 0.5rem;
    }

    .btn {
        padding: 0.25rem 0.5rem;
        font-size: 0.8rem;
    }
}

/* Custom scrollbar */
.offers-content::-webkit-scrollbar {
    width: 6px;
}

.offers-content::-webkit-scrollbar-track {
    background: #f1f1f1;
}

.offers-content::-webkit-scrollbar-thumb {
    background: #888;
    border-radius: 3px;
}

.offers-content::-webkit-scrollbar-thumb:hover {
    background: #555;
}

/* Добавляем стили для раскрывающихся списков */
details {
    margin-bottom: 10px;
}

summary {
    cursor: pointer;
    font-weight: bold;
    font-size: 1em;
    padding: 8px;
    background-color: #f8f9fa;
    border-radius: 4px;
    margin-bottom: 5px;
    transition: background-color 0.2s;
}

summary:hover {
    background-color: #e9ecef;
}

.year-summary {
    background-color: #f0f2f5;
    color: #2c3e50;
    font-size: 0.9em;
    padding: 10px;
    border-radius: 6px;
    margin-bottom: 8px;
}

.month-summary {
    background-color: #f8f9fa;
    color: #495057;
    font-size: 0.85em;
    padding: 8px;
    border-radius: 4px;
    margin-left: 10px;
}

.month-list {
    margin-left: 15px;
}

.offer-list {
    list-style: none;
    padding-left: 15px;
    margin: 0;
}

.offer-list li {
    margin-bottom: 12px;
    padding: 8px;
    border-radius: 4px;
    transition: background-color 0.2s;
}

.offer-list li:hover {
    background-color: #f8f9fa;
}

/* Адаптивные стили для мобильных устройств */
@media (max-width: 768px) {
    .year-summary {
        font-size: 0.85em;
        padding: 8px;
    }

    .month-summary {
        font-size: 0.8em;
        padding: 6px;
        margin-left: 5px;
    }

    .month-list {
        margin-left: 10px;
    }

    .offer-list {
        padding-left: 15px;
    }
}

/* Добавляем анимацию для плавного раскрытия */
details[open] > summary ~ * {
    animation: sweep .3s ease-in-out;
}

@keyframes sweep {
    0%    {opacity: 0; transform: translateY(-10px)}
    100%  {opacity: 1; transform: translateY(0)}
}

.market-data-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 15px;
    padding: 10px;
}

.market-item {
    background: #f8f9fa;
    border-radius: 6px;
    padding: 10px;
    text-align: center;
    transition: background-color 0.2s;
}

.market-item:hover {
    background: #e9ecef;
}

.market-label {
    display: block;
    font-size: 0.8em;
    color: #6c757d;
    margin-bottom: 5px;
}

.market-value {
    display: block;
    font-size: 1.1em;
    font-weight: 600;
    color: #2c3e50;
}

/* Responsive styles for market data */
@media (max-width: 768px) {
    .market-data-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 10px;
    }

    .market-label {
        font-size: 0.75em;
    }

    .market-value {
        font-size: 1em;
    }
}

@media (max-width: 480px) {
    .market-data-grid {
        grid-template-columns: 1fr;
        gap: 8px;
    }
}

/* B&D Trade Assistant Section Styles */
.section-subtitle {
    text-align: center;
    font-size: 0.9em;
    color: #6c757d;
    margin-bottom: 20px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 20px;
    padding: 15px;
}

.feature-item {
    background: #f8f9fa;
    border-radius: 8px;
    padding: 20px;
    transition: transform 0.2s, box-shadow 0.2s;
}

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

.feature-item h2 {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1em;
    color: #2c3e50;
    margin-bottom: 15px;
}

.feature-item h2 i {
    color: #0d6efd;
}

.feature-description {
    font-size: 0.85em;
    color: #495057;
    margin-bottom: 15px;
}

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

.feature-list li {
    display: flex;
    align-items: start;
    gap: 8px;
    font-size: 0.8em;
    color: #495057;
    margin-bottom: 8px;
    line-height: 1.4;
}

.feature-list i {
    color: #0d6efd;
    font-size: 1em;
    margin-top: 2px;
}

/* Responsive adjustments */
@media (max-width: 768px) {
    .features-grid {
        grid-template-columns: 1fr;
        gap: 15px;
        padding: 10px;
    }

    .feature-item {
        padding: 15px;
    }

    .feature-item h2 {
        font-size: 0.9em;
    }

    .feature-description {
        font-size: 0.8em;
    }

    .feature-list li {
        font-size: 0.75em;
    }
}

/* Добавляем стили для группировки */
.grouping-options {
    border-top: 1px solid #dee2e6;
    padding-top: 10px;
    margin-top: 10px;
}

.grouping-options .form-check {
    margin-bottom: 4px;
}

.grouping-options .form-check-label {
    font-size: 0.85rem;
    color: #495057;
}

.grouping-options .form-check-input:checked {
    background-color: #0d6efd;
    border-color: #0d6efd;
}

/* Share button styles */
.share-section {
    position: relative;
}

.share-feedback {
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(40, 167, 69, 0.9);
    color: white;
    padding: 4px 8px;
    border-radius: 4px;
    font-size: 0.8rem;
    margin-top: 5px;
    z-index: 1000;
    animation: fadeOut 2s forwards;
}

@keyframes fadeOut {
    0% { opacity: 1; }
    70% { opacity: 1; }
    100% { opacity: 0; }
}


.btn-outline-primary {
    border-color: #0d6efd;
    color: #0d6efd;
}

.btn-outline-primary:hover {
    background-color: #0d6efd;
    color: white;
}

/* Styles for pagination */
.pagination-container {
    padding: 6px;
    background-color: rgba(248, 249, 250, 0.7);
    border-radius: 8px;
    margin-bottom: 10px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}

.pagination {
    margin-bottom: 0;
    justify-content: center;
}

.pagination .page-link {
    color: #0d6efd;
    border: none;
    font-size: 0.85rem;
    padding: 0.2rem 0.6rem;
    margin: 0 2px;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.pagination .page-link:hover {
    background-color: rgba(13, 110, 253, 0.1);
    color: #0d6efd;
    transform: translateY(-1px);
}

.pagination .page-item.active .page-link {
    background-color: #0d6efd;
    color: white;
    font-weight: 500;
    box-shadow: 0 2px 4px rgba(13, 110, 253, 0.3);
}

.pagination .page-item.disabled .page-link {
    color: #adb5bd;
    pointer-events: none;
    background-color: transparent;
    border: none;
}

.offers-stats {
    font-size: 0.85rem;
    color: #6c757d;
    text-align: center;
    padding: 5px 0;
}

@media (max-width: 768px) {
    .pagination .page-link {
        padding: 0.2rem 0.4rem;
        font-size: 0.8rem;
    }
}

/* Дополнительные стили для обеспечения скроллинга содержимого */
#contentBlocks {
    max-height: calc(100% - 120px); /* Высота с учетом пагинации и статистики */
    min-height: 200px;
    overflow-y: auto; /* Добавляем вертикальный скролл при необходимости */
    padding-right: 5px; /* Место для скроллбара */
}

#contentBlocks::-webkit-scrollbar {
    width: 8px;
}

#contentBlocks::-webkit-scrollbar-track {
    background: #f1f1f1;
    border-radius: 4px;
}

#contentBlocks::-webkit-scrollbar-thumb {
    background: #c1c1c1;
    border-radius: 4px;
}

#contentBlocks::-webkit-scrollbar-thumb:hover {
    background: #a8a8a8;
}

/* Улучшение отступов для лучшего UX */
.month-list {
    max-height: 100%;
    overflow-y: visible;
}

.offer-list {
    max-height: 100%;
    overflow-y: visible;
}