/**
 * Стили для модуля сравнения VIP привилегий
 */

.vip-comparison-container {
    max-width: 100%;
    margin: 0 auto;
    padding: 2rem 1rem;
    width: 100%;
}

.vip-comparison-header {
    text-align: center;
    margin-bottom: 2rem;
}

.vip-comparison-title {
    font-size: var(--font-size-4xl, 2.5rem);
    font-weight: var(--font-weight-7, 700);
    color: var(--text-default);
    margin: 0 0 0.5rem 0;
    background: linear-gradient(135deg, var(--span) 0%, var(--brand-telegram-color, #2aabee) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.vip-comparison-description {
    font-size: var(--font-size-m, 1rem);
    color: var(--text-secondary);
    margin: 0;
}

/* Выбор режима сервера */
.vip-comparison-mode-selector {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
    padding: 1.5rem;
    background: var(--card);
    border-radius: var(--br-16, 16px);
    border: 1px solid var(--span-middle);
}

.vip-comparison-mode-label {
    font-size: var(--font-size-m);
    font-weight: var(--font-weight-6, 600);
    color: var(--text-default);
}

.vip-comparison-mode-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.vip-comparison-mode-btn {
    flex: 1;
    min-width: 120px;
    padding: 0.75rem 1.5rem;
    background: var(--input-form);
    border: 2px solid var(--span-middle);
    border-radius: var(--br-12, 12px);
    color: var(--text-default);
    font-size: var(--font-size-m);
    font-weight: var(--font-weight-6, 600);
    cursor: pointer;
    transition: all 0.3s ease;
}

.vip-comparison-mode-btn:hover {
    background: var(--span-low);
    border-color: var(--span);
    transform: translateY(-2px);
}

.vip-comparison-mode-btn.active {
    background: linear-gradient(135deg, var(--span) 0%, var(--brand-telegram-color, #2aabee) 100%);
    border-color: transparent;
    color: #ffffff;
    box-shadow: 0 4px 12px rgba(42, 171, 238, 0.3);
}

/* Фильтры */
.vip-comparison-filters {
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.vip-comparison-group-selector {
    padding: 1rem 1.5rem;
    background: var(--card);
    border-radius: var(--br-12, 12px);
    border: 1px solid var(--span-middle);
}

.vip-comparison-group-selector-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    gap: 0.75rem;
}

.vip-comparison-group-selector-label {
    font-size: var(--font-size-m);
    font-weight: var(--font-weight-6, 600);
    color: var(--text-default);
}

.vip-comparison-group-selector-buttons {
    display: flex;
    gap: 0.5rem;
}

.vip-comparison-group-btn-small {
    padding: 0.375rem 0.75rem;
    background: var(--input-form);
    border: 1px solid var(--span-middle);
    border-radius: var(--br-8, 8px);
    color: var(--text-default);
    font-size: var(--font-size-s, 0.875rem);
    cursor: pointer;
    transition: all 0.2s ease;
}

.vip-comparison-group-btn-small:hover {
    background: var(--span-low);
    border-color: var(--span);
}

.vip-comparison-group-checkboxes {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.vip-comparison-group-checkbox-label {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    user-select: none;
    padding: 0.5rem 0.75rem;
    background: var(--input-form);
    border-radius: var(--br-8, 8px);
    border: 1px solid var(--span-middle);
    transition: all 0.2s ease;
}

.vip-comparison-group-checkbox-label:hover {
    background: var(--span-low);
    border-color: var(--span);
}

.vip-comparison-group-checkbox-label input[type="checkbox"] {
    width: 18px;
    height: 18px;
    cursor: pointer;
    accent-color: var(--span);
}

.vip-comparison-group-checkbox-name {
    font-size: var(--font-size-s, 0.875rem);
    font-weight: var(--font-weight-6, 600);
}

.vip-comparison-group-checkbox-label:has(input:checked) {
    background: var(--span-low);
    border-color: var(--span);
}

.vip-comparison-group-checkbox-label:has(input:not(:checked)) {
    opacity: 0.5;
}

/* Фильтр */
.vip-comparison-filter {
    padding: 1rem 1.5rem;
    background: var(--card);
    border-radius: var(--br-12, 12px);
    border: 1px solid var(--span-middle);
}

.vip-comparison-filter-toggle {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    cursor: pointer;
    user-select: none;
}

.vip-comparison-filter-toggle input[type="checkbox"] {
    width: 20px;
    height: 20px;
    cursor: pointer;
    accent-color: var(--span);
}

.vip-comparison-filter-toggle span {
    font-size: var(--font-size-m);
    color: var(--text-default);
}

/* Таблица сравнения */
.vip-comparison-table-wrapper {
    position: relative;
    overflow-x: auto;
    overflow-y: auto;
    margin-bottom: 2rem;
    background: var(--card);
    border-radius: var(--br-16, 16px);
    border: 1px solid var(--span-middle);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
    -webkit-overflow-scrolling: touch;
    scrollbar-width: auto;
    scrollbar-color: var(--span) var(--input-form);
    max-height: calc(100vh - 300px);
}

.vip-comparison-scroll-hint {
    display: none;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: var(--span-low);
    border-bottom: 1px solid var(--span-middle);
    color: var(--text-secondary);
    font-size: var(--font-size-s, 0.875rem);
    text-align: center;
    transition: opacity 0.3s ease;
}

.vip-comparison-scroll-hint svg {
    width: 20px;
    height: 20px;
    animation: scroll-hint 2s ease-in-out infinite;
}

@keyframes scroll-hint {
    0%, 100% { transform: translateX(0); }
    50% { transform: translateX(5px); }
}

.vip-comparison-table-wrapper::-webkit-scrollbar {
    width: 12px;
    height: 12px;
    display: block;
}

.vip-comparison-table-wrapper::-webkit-scrollbar-track {
    background: var(--input-form);
    border-radius: 6px;
}

.vip-comparison-table-wrapper::-webkit-scrollbar-thumb {
    background: var(--span);
    border-radius: 6px;
    border: 2px solid var(--input-form);
}

.vip-comparison-table-wrapper::-webkit-scrollbar-thumb:hover {
    background: var(--span-middle);
}

.vip-comparison-table-wrapper::-webkit-scrollbar-corner {
    background: var(--input-form);
}

.vip-comparison-table {
    width: 100%;
    border-collapse: collapse;
    table-layout: auto;
}

.vip-comparison-table thead {
    background: linear-gradient(135deg, var(--span-low) 0%, var(--card) 100%);
    position: sticky;
    top: 0;
    z-index: 10;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.vip-comparison-table th {
    padding: 0.875rem 0.75rem;
    text-align: center;
    font-weight: var(--font-weight-7, 700);
    font-size: var(--font-size-s, 0.875rem);
    color: var(--text-default);
    border-bottom: 2px solid var(--span-middle);
    white-space: nowrap;
    line-height: 1.3;
}

.vip-comparison-feature-col {
    text-align: left !important;
    background: var(--input-form) !important;
    font-weight: var(--font-weight-6, 600);
    position: sticky;
    left: 0;
    z-index: 11;
    min-width: 160px;
    max-width: 200px;
    width: 180px;
    font-size: var(--font-size-s, 0.875rem);
    padding: 0.875rem 0.75rem !important;
    box-shadow: 2px 0 4px rgba(0, 0, 0, 0.1);
}

.vip-comparison-privilege-col {
    color: #ffffff !important;
    min-width: 100px;
    max-width: 130px;
    width: 115px;
    font-size: var(--font-size-s, 0.875rem);
    padding: 0.875rem 0.75rem !important;
}

.vip-comparison-category-row {
    background: var(--span-low);
}

.vip-comparison-category-header {
    padding: 0.75rem 1rem !important;
    border-top: 2px solid var(--span-middle);
    border-bottom: 2px solid var(--span-middle);
}

.vip-comparison-category-content {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.vip-comparison-category-icon {
    width: 20px;
    height: 20px;
    color: var(--span);
    flex-shrink: 0;
}

.vip-comparison-category-name {
    font-size: var(--font-size-m, 1rem);
    font-weight: var(--font-weight-7, 700);
    color: var(--text-default);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    white-space: nowrap;
}

.vip-comparison-feature-row {
    transition: background-color 0.2s ease;
}

.vip-comparison-feature-row:hover {
    background: var(--span-low);
}

/* Класс hidden больше не используется - теперь используется подсветка различий */

.vip-comparison-feature-name {
    padding: 0.75rem 0.75rem;
    font-weight: var(--font-weight-5, 500);
    color: var(--text-default);
    border-bottom: 1px solid var(--span-middle);
    position: sticky;
    left: 0;
    background: var(--card);
    z-index: 4;
    font-size: var(--font-size-s, 0.875rem);
    line-height: 1.3;
    max-width: 200px;
    width: 180px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    box-shadow: 2px 0 4px rgba(0, 0, 0, 0.05);
}

.vip-comparison-feature-value {
    padding: 0.75rem 0.5rem;
    text-align: center;
    border-bottom: 1px solid var(--span-middle);
    border-left: 1px solid var(--span-middle);
    vertical-align: middle;
    max-width: 130px;
    width: 115px;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

/* Ячейки с многострочным текстом */
.vip-comparison-feature-value:has(.vip-comparison-value-multiline) {
    vertical-align: top;
    padding: 0.75rem 0.5rem;
}

/* Подсветка различий - обводка внутри поля */
/* Порядок цветов: зеленый, синий, желтый, красный (слева направо от Sponsor) */
.vip-comparison-feature-value.highlight-group-0 .vip-comparison-check,
.vip-comparison-feature-value.highlight-group-0 .vip-comparison-value-text {
    outline: 2px solid #2ecc71;
    outline-offset: 2px;
    border-radius: 4px;
    box-shadow: 0 0 0 1px rgba(46, 204, 113, 0.3);
}

.vip-comparison-feature-value.highlight-group-1 .vip-comparison-check,
.vip-comparison-feature-value.highlight-group-1 .vip-comparison-value-text {
    outline: 2px solid #3498db;
    outline-offset: 2px;
    border-radius: 4px;
    box-shadow: 0 0 0 1px rgba(52, 152, 219, 0.3);
}

.vip-comparison-feature-value.highlight-group-2 .vip-comparison-check,
.vip-comparison-feature-value.highlight-group-2 .vip-comparison-value-text {
    outline: 2px solid #f39c12;
    outline-offset: 2px;
    border-radius: 4px;
    box-shadow: 0 0 0 1px rgba(243, 156, 18, 0.3);
}

.vip-comparison-feature-value.highlight-group-3 .vip-comparison-check,
.vip-comparison-feature-value.highlight-group-3 .vip-comparison-value-text {
    outline: 2px solid #e74c3c;
    outline-offset: 2px;
    border-radius: 4px;
    box-shadow: 0 0 0 1px rgba(231, 76, 60, 0.3);
}

.vip-comparison-feature-value.highlight-group-4 .vip-comparison-check,
.vip-comparison-feature-value.highlight-group-4 .vip-comparison-value-text {
    outline: 2px solid #9b59b6;
    outline-offset: 2px;
    border-radius: 4px;
}

.vip-comparison-feature-value.highlight-group-5 .vip-comparison-check,
.vip-comparison-feature-value.highlight-group-5 .vip-comparison-value-text {
    outline: 2px solid #1abc9c;
    outline-offset: 2px;
    border-radius: 4px;
}

.vip-comparison-feature-value.highlight-group-6 .vip-comparison-check,
.vip-comparison-feature-value.highlight-group-6 .vip-comparison-value-text {
    outline: 2px solid #e67e22;
    outline-offset: 2px;
    border-radius: 4px;
}

.vip-comparison-feature-value.highlight-group-7 .vip-comparison-check,
.vip-comparison-feature-value.highlight-group-7 .vip-comparison-value-text {
    outline: 2px solid #34495e;
    outline-offset: 2px;
    border-radius: 4px;
}

.vip-comparison-feature-value.highlight-group-8 .vip-comparison-check,
.vip-comparison-feature-value.highlight-group-8 .vip-comparison-value-text {
    outline: 2px solid #16a085;
    outline-offset: 2px;
    border-radius: 4px;
}

.vip-comparison-feature-value.highlight-group-9 .vip-comparison-check,
.vip-comparison-feature-value.highlight-group-9 .vip-comparison-value-text {
    outline: 2px solid #c0392b;
    outline-offset: 2px;
    border-radius: 4px;
}

.vip-comparison-feature-value.highlight-group-10 .vip-comparison-check,
.vip-comparison-feature-value.highlight-group-10 .vip-comparison-value-text {
    outline: 2px solid #8e44ad;
    outline-offset: 2px;
    border-radius: 4px;
}

.vip-comparison-check {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.375rem;
    padding: 0.375rem 0.5rem;
    border-radius: var(--br-6, 6px);
    transition: all 0.2s ease;
    position: relative;
}

.vip-comparison-check-yes {
    color: #10b981;
    background: rgba(16, 185, 129, 0.1);
}

.vip-comparison-check-no {
    color: #ef4444;
    background: rgba(239, 68, 68, 0.1);
}

.vip-comparison-check svg {
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.vip-comparison-check-text {
    font-size: var(--font-size-xs, 0.75rem);
    font-weight: var(--font-weight-5, 500);
    white-space: nowrap;
}

.vip-comparison-value-text {
    font-size: var(--font-size-xs, 0.75rem);
    font-weight: var(--font-weight-6, 600);
    color: var(--text-default);
    padding: 0.25rem 0.5rem;
    background: var(--input-form);
    border-radius: var(--br-6, 6px);
    display: inline-block;
    max-width: 100%;
    line-height: 1.3;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
    width: 100%;
    box-sizing: border-box;
    position: relative;
    transition: outline 0.3s ease;
}

/* Многострочный текст для длинных списков */
.vip-comparison-value-multiline {
    white-space: normal !important;
    word-wrap: break-word;
    word-break: break-word;
    overflow-wrap: break-word;
    text-overflow: unset;
    line-height: 1.4;
    padding: 0.5rem;
    min-height: 2.5rem;
}

.vip-comparison-empty {
    padding: 3rem;
    text-align: center;
    color: var(--text-secondary);
    font-size: var(--font-size-l);
}

/* Информационный блок */
.vip-comparison-info {
    margin-top: 2rem;
}

.vip-comparison-info-card {
    padding: 1.5rem;
    background: var(--card);
    border-radius: var(--br-16, 16px);
    border: 1px solid var(--span-middle);
}

.vip-comparison-info-card h3 {
    margin: 0 0 1rem 0;
    font-size: var(--font-size-xl, 1.25rem);
    font-weight: var(--font-weight-7, 700);
    color: var(--text-default);
}

.vip-comparison-info-card ul {
    margin: 0;
    padding-left: 1.5rem;
    list-style: none;
}

.vip-comparison-info-card li {
    margin-bottom: 0.75rem;
    font-size: var(--font-size-m);
    color: var(--text-secondary);
    position: relative;
    padding-left: 1.5rem;
}

.vip-comparison-info-card li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--span);
    font-weight: bold;
}

/* Адаптивность */
@media (max-width: 1200px) {
    .vip-comparison-feature-col {
        min-width: 150px;
        max-width: 180px;
        width: 165px;
        font-size: var(--font-size-s, 0.875rem);
    }

    .vip-comparison-privilege-col {
        min-width: 90px;
        max-width: 120px;
        width: 105px;
        font-size: var(--font-size-s, 0.875rem);
    }

    .vip-comparison-feature-name {
        padding: 0.625rem 0.625rem;
        font-size: var(--font-size-s, 0.875rem);
        max-width: 180px;
        width: 165px;
    }

    .vip-comparison-feature-value {
        padding: 0.625rem 0.5rem;
        max-width: 120px;
        width: 105px;
    }

    .vip-comparison-check-text {
        display: none;
    }
}

@media (max-width: 768px) {
    .vip-comparison-scroll-hint {
        display: flex;
    }

    .vip-comparison-container {
        padding: 1rem 0.5rem;
    }

    .vip-comparison-group-selector-header {
        flex-direction: column;
        align-items: flex-start;
    }

    .vip-comparison-group-checkboxes {
        gap: 0.75rem;
    }

    .vip-comparison-group-checkbox-label {
        padding: 0.375rem 0.5rem;
        font-size: var(--font-size-xs, 0.75rem);
    }

    .vip-comparison-title {
        font-size: var(--font-size-2xl, 1.75rem);
    }

    .vip-comparison-mode-selector {
        padding: 1rem;
    }

    .vip-comparison-mode-buttons {
        flex-direction: row;
        flex-wrap: wrap;
        gap: 0.5rem;
    }

    .vip-comparison-mode-btn {
        min-width: auto;
        flex: 1 1 auto;
        padding: 0.625rem 1rem;
        font-size: var(--font-size-s, 0.875rem);
    }

    .vip-comparison-feature-col {
        min-width: 130px;
        max-width: 160px;
        width: 145px;
        font-size: var(--font-size-s, 0.875rem);
        padding: 0.625rem 0.5rem !important;
    }

    .vip-comparison-privilege-col {
        min-width: 80px;
        max-width: 110px;
        width: 95px;
        font-size: var(--font-size-xs, 0.75rem);
        padding: 0.625rem 0.5rem !important;
    }

    .vip-comparison-feature-name {
        padding: 0.5rem 0.5rem;
        font-size: var(--font-size-s, 0.875rem);
        max-width: 160px;
        width: 145px;
    }

    .vip-comparison-feature-value {
        padding: 0.5rem 0.375rem;
        max-width: 110px;
        width: 95px;
    }

    .vip-comparison-check {
        padding: 0.25rem 0.375rem;
    }

    .vip-comparison-check svg {
        width: 14px;
        height: 14px;
    }

    .vip-comparison-value-text {
        font-size: var(--font-size-xs, 0.75rem);
        padding: 0.25rem 0.5rem;
    }

    .vip-comparison-category-name {
        font-size: var(--font-size-s, 0.875rem);
    }

    .vip-comparison-category-icon {
        width: 18px;
        height: 18px;
    }
}

@media (max-width: 480px) {
    .vip-comparison-container {
        padding: 0.75rem 0.25rem;
    }

    .vip-comparison-title {
        font-size: var(--font-size-xl, 1.25rem);
    }

    .vip-comparison-mode-selector {
        padding: 0.75rem;
    }

    .vip-comparison-mode-buttons {
        gap: 0.375rem;
    }

    .vip-comparison-mode-btn {
        padding: 0.5rem 0.75rem;
        font-size: var(--font-size-xs, 0.75rem);
    }

    .vip-comparison-feature-col {
        min-width: 120px;
        max-width: 150px;
        width: 135px;
        font-size: var(--font-size-s, 0.875rem);
        padding: 0.5rem 0.375rem !important;
    }

    .vip-comparison-privilege-col {
        min-width: 70px;
        max-width: 100px;
        width: 85px;
        font-size: var(--font-size-xs, 0.75rem);
        padding: 0.5rem 0.375rem !important;
    }

    .vip-comparison-feature-name {
        padding: 0.5rem 0.375rem;
        font-size: var(--font-size-s, 0.875rem);
        max-width: 150px;
        width: 135px;
    }

    .vip-comparison-feature-value {
        padding: 0.5rem 0.375rem;
        max-width: 100px;
        width: 85px;
    }

    .vip-comparison-table th {
        padding: 0.625rem 0.375rem;
        font-size: var(--font-size-xs, 0.75rem);
    }

    .vip-comparison-category-header {
        padding: 0.625rem 0.75rem !important;
    }

    .vip-comparison-category-name {
        font-size: var(--font-size-xs, 0.75rem);
    }
}

/* Очень маленькие экраны - вертикальная ориентация */
@media (max-width: 360px) {
    .vip-comparison-feature-col {
        min-width: 110px;
        max-width: 140px;
        width: 125px;
    }

    .vip-comparison-privilege-col {
        min-width: 65px;
        max-width: 95px;
        width: 80px;
    }

    .vip-comparison-feature-name {
        max-width: 140px;
        width: 125px;
        font-size: var(--font-size-xs, 0.75rem);
    }

    .vip-comparison-feature-value {
        max-width: 95px;
        width: 80px;
    }

    .vip-comparison-table th {
        font-size: var(--font-size-xs, 0.75rem);
        padding: 0.625rem 0.375rem;
    }
}