/**
 * Основные стили crosscalc.net (дизайн-система).
 * Зафиксированы как эталон: типографика, кнопки, формы, таблицы, карточки, тултипы, слайдер с инпутом, степпер.
 * Светлая тема: синий акцент (#1d4ed8). Тёмная: золотой акцент (#e8b800–#ffd700).
 * Правила использования — в .cursor/rules/logic.mdc, раздел «Основные стили (дизайн-система)».
 */

/* ——— Светлая тема (по умолчанию) ——— */
.site-main:has(.page-components) {
    background: #e8e6e2;
}

.page-components {
    --cross-bg: #e8e6e2;
    --cross-surface: #f2f0ec;
    --cross-surface-hover: #e8e4e0;
    --cross-text: #1a1a1a;
    --cross-text-muted: #555;
    --cross-accent: #b8860b;
    --cross-accent-hover: #c9960c;
    --cross-border: rgba(184, 134, 11, 0.45);
    --cross-border-strong: #b8860b;
    --cross-section-border: rgba(0, 0, 0, 0.08);
    --cross-table-border: rgba(0, 0, 0, 0.08);
    --cross-table-th-bg: #e0ddd8;
    --cross-table-row-hover: rgba(184, 134, 11, 0.08);
    --cross-card-border: rgba(0, 0, 0, 0.12);
    --cross-card-caption-bg: rgba(0, 0, 0, 0.15);
    --cross-input-focus-shadow: rgba(184, 134, 11, 0.25);
    --cross-bordered-block-bg: rgba(0, 0, 0, 0.04);
    --cross-negative: #c53030;
}

.page-components .btn-primary {
    color: #1a1a1a;
}
.page-components .breadcrumbs a:hover {
    color: var(--cross-accent-hover);
}
.page-components .btn-primary:hover:not(:disabled) {
    background: var(--cross-accent-hover);
    border-color: var(--cross-accent-hover);
}
.page-components .btn-secondary:hover:not(:disabled) {
    border-color: var(--cross-accent);
    color: var(--cross-accent);
}
.page-components .card:hover {
    border-color: var(--cross-border);
}

/* ——— Тёмная тема ——— */
[data-theme="dark"] .site-main:has(.page-components) {
    background: #1a1a1a;
}

[data-theme="dark"] .page-components {
    --cross-bg: #1a1a1a;
    --cross-surface: #2d2d2d;
    --cross-surface-hover: #383838;
    --cross-text: #ffffff;
    --cross-text-muted: #b0b0b0;
    --cross-accent: #e8b800;
    --cross-accent-hover: #ffd700;
    --cross-border: rgba(232, 184, 0, 0.4);
    --cross-border-strong: #e8b800;
    --cross-section-border: rgba(255, 255, 255, 0.08);
    --cross-table-border: rgba(232, 184, 0, 0.4);
    --cross-table-th-bg: #1a1a1a;
    --cross-table-row-hover: rgba(232, 184, 0, 0.06);
    --cross-card-border: rgba(255, 255, 255, 0.1);
    --cross-card-caption-bg: rgba(0, 0, 0, 0.4);
    --cross-input-focus-shadow: rgba(232, 184, 0, 0.2);
    --cross-bordered-block-bg: rgba(0, 0, 0, 0.2);
    --cross-negative: #f56565;
}

[data-theme="dark"] .page-components .btn-primary {
    color: #1a1a1a;
}
[data-theme="dark"] .page-components .breadcrumbs a:hover {
    color: var(--cross-accent-hover);
}
[data-theme="dark"] .page-components .btn-primary:hover:not(:disabled) {
    background: var(--cross-accent-hover);
    border-color: var(--cross-accent-hover);
}
[data-theme="dark"] .page-components .btn-secondary:hover:not(:disabled) {
    border-color: var(--cross-accent);
    color: var(--cross-accent);
}
[data-theme="dark"] .page-components .card:hover {
    border-color: var(--cross-border);
}

.page-components {
    background: var(--cross-bg);
    color: var(--cross-text);
    padding-bottom: 2rem;
}

.page-components .breadcrumbs {
    color: var(--cross-text-muted);
    margin-bottom: 1.5rem;
}
.page-components .breadcrumbs a {
    color: var(--cross-accent);
    text-decoration: none;
}
.page-components .breadcrumbs a:hover {
    color: var(--cross-accent-hover);
    text-decoration: underline;
}

.cross-section {
    margin-bottom: 2.5rem;
    padding: 1.5rem;
    background: var(--cross-surface);
    border: 1px solid var(--cross-section-border);
    border-radius: 0;
}
.cross-section h2 {
    margin-top: 0;
    margin-bottom: 1rem;
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--cross-accent);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

/* Типографика */
.cross-typography h1,
.cross-typography h2,
.cross-typography h3 {
    color: var(--cross-text);
    margin-bottom: 0.5em;
}
.cross-typography .lead {
    color: var(--cross-text-muted);
    font-size: 1.125rem;
}
.cross-typography a {
    color: var(--cross-accent);
    text-decoration: none;
}
.cross-typography a:hover {
    color: var(--cross-accent-hover);
    text-decoration: underline;
}
.cross-typography small {
    color: var(--cross-text-muted);
}

/* Кнопки */
.cross-buttons .button-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}
.page-components .btn {
    font: inherit;
    cursor: pointer;
    padding: 0.5rem 1.25rem;
    border: 1px solid transparent;
    border-radius: 0;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
    transition: background-color 0.2s, border-color 0.2s, color 0.2s;
}
.page-components .btn-primary {
    background: var(--cross-accent);
    border-color: var(--cross-accent);
}
.page-components .btn-secondary {
    background: transparent;
    color: var(--cross-text);
    border-color: var(--cross-border);
}
.page-components .btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* Формы */
.cross-form .form-row {
    margin-bottom: 1rem;
}
.cross-form label {
    display: block;
    margin-bottom: 0.35rem;
    color: var(--cross-text-muted);
    font-size: 0.9rem;
}
.cross-form input[type="text"],
.cross-form input[type="number"],
.cross-form select,
.cross-form textarea {
    width: 100%;
    max-width: 400px;
    padding: 0.5rem 0.75rem;
    font: inherit;
    color: var(--cross-text);
    background: var(--cross-bg);
    border: 1px solid var(--cross-border);
    border-radius: 0;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.cross-form input:focus,
.cross-form select:focus,
.cross-form textarea:focus {
    outline: none;
    border-color: var(--cross-accent);
    box-shadow: 0 0 0 2px var(--cross-input-focus-shadow);
}
.cross-form input::placeholder,
.cross-form textarea::placeholder {
    color: var(--cross-text-muted);
    opacity: 0.8;
}
.cross-form .form-row-inline {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    align-items: center;
}
.cross-form .checkbox-label,
.cross-form .radio-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    margin-bottom: 0;
}
.cross-form .checkbox-label input,
.cross-form .radio-label input {
    accent-color: var(--cross-accent);
}
.cross-form .form-actions {
    margin-top: 1.25rem;
    display: flex;
    gap: 0.75rem;
}

/* Таблица: панель фильтров */
.cross-table-filters {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1rem;
    padding: 0.75rem 0;
}
.cross-table-search-wrap {
    display: flex;
    align-items: center;
    flex: 0 0 auto;
    min-width: 200px;
    background: var(--cross-bg);
    border: 1px solid var(--cross-border);
    border-radius: 0;
    transition: border-color 0.2s;
}
.cross-table-search-wrap:focus-within {
    border-color: var(--cross-accent);
    box-shadow: 0 0 0 2px var(--cross-input-focus-shadow);
}
.cross-table-search-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 0.5rem 0 0.75rem;
    color: var(--cross-text-muted);
}
.cross-table-search {
    flex: 1;
    min-width: 0;
    padding: 0.5rem 0.5rem 0.5rem 0;
    font: inherit;
    color: var(--cross-text);
    background: transparent;
    border: none;
    outline: none;
}
.cross-table-search::placeholder {
    color: var(--cross-text-muted);
}
.cross-table-search-help {
    padding: 0 0.75rem;
    color: var(--cross-text-muted);
    font-size: 1rem;
    cursor: default;
}
.cross-table-search-help {
    position: relative;
    cursor: help;
}
.cross-table-search-help:hover {
    color: var(--cross-accent);
}
.cross-tooltip-trigger {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-left: 0.2em;
    vertical-align: middle;
    cursor: help;
    margin-top: -5px;
}
.cross-tooltip-trigger::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    width: 2em;
    height: 2em;
    transform: translate(-50%, -50%);
}
.cross-tooltip-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.35em;
    height: 1.35em;
    border-radius: 50%;
    border: 1px solid currentColor;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--cross-text-muted);
    flex-shrink: 0;
}
.cross-tooltip-trigger:hover .cross-tooltip-icon,
.cross-tooltip-trigger:focus .cross-tooltip-icon {
    color: var(--cross-accent);
}
.cross-tooltip {
    position: absolute;
    z-index: 10;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%) translateY(-0.5rem);
    min-width: 200px;
    max-width: 280px;
    padding: 0.5rem 0.75rem;
    font-size: 0.85rem;
    line-height: 1.4;
    color: var(--cross-text);
    background: var(--cross-surface);
    border: 1px solid var(--cross-border);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.2s, visibility 0.2s, transform 0.2s;
}
.cross-tooltip-trigger:hover .cross-tooltip,
.cross-tooltip-trigger:focus .cross-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateX(-50%) translateY(-0.5rem);
}
.cross-tooltip-trigger:focus {
    outline: none;
}
.cross-table-color-filters {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}
.cross-table-color-btn {
    width: 28px;
    height: 28px;
    padding: 0;
    border: 2px solid transparent;
    border-radius: 0;
    background: var(--filter-color, #888);
    cursor: pointer;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.cross-table-color-btn:hover {
    border-color: var(--cross-text-muted);
}
.cross-table-color-btn-active,
.cross-table-color-btn[aria-pressed="true"] {
    border-color: var(--cross-accent);
    box-shadow: 0 0 0 1px var(--cross-accent);
}
.cross-table-checkbox-label {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    color: var(--cross-text);
    font-size: 0.9rem;
}
.cross-table-checkbox-label input {
    accent-color: var(--cross-accent);
}
.cross-table-checkbox:checked + span {
    color: var(--cross-accent);
}
.cross-table-actions {
    margin-left: auto;
    display: flex;
    gap: 0.35rem;
}
.cross-table-icon-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    padding: 0;
    border: 1px solid var(--cross-border);
    border-radius: 0;
    background: var(--cross-bg);
    color: var(--cross-text-muted);
    cursor: pointer;
    transition: border-color 0.2s, color 0.2s, background 0.2s;
}
.cross-table-icon-btn:hover {
    border-color: var(--cross-accent);
    color: var(--cross-accent);
}

/* Таблица: данные */
.cross-table-items-wrap {
    overflow-x: auto;
    border: 1px solid var(--cross-border);
    border-radius: 0;
}
.cross-table-items {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.9rem;
}
.cross-table-items th,
.cross-table-items td {
    padding: 0.5rem 0.75rem;
    border-bottom: 1px solid var(--cross-section-border);
    vertical-align: middle;
}
.cross-table-items th {
    background: var(--cross-table-th-bg);
    color: var(--cross-text);
    font-weight: 600;
    text-align: left;
}
.cross-table-items th:not(.cross-table-col-item) {
    text-align: center;
}
.cross-table-items td:not(.cross-table-col-item) {
    text-align: center;
}
.cross-table-col-item {
    min-width: 220px;
}
.cross-table-th-icon {
    margin-left: 0.25rem;
    opacity: 0.7;
    vertical-align: middle;
}
.cross-table-row {
    background: var(--cross-surface);
    position: relative;
    transition: background 0.15s;
}
.cross-table-row:hover,
.cross-table-row-highlight {
    background: var(--cross-table-row-hover);
}
.cross-table-col-item {
    position: relative;
    padding-left: 0.5rem;
}
.cross-table-item-bar {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 3px;
    background: var(--item-color);
    border-radius: 0;
}
.cross-table-item-icon {
    display: inline-block;
    width: 36px;
    height: 36px;
    margin-right: 0.75rem;
    vertical-align: middle;
    background: var(--cross-bg);
    border: 1px solid var(--cross-border);
    border-radius: 0;
}
.cross-table-item-info {
    display: flex;
    align-items: center;
    vertical-align: middle;
}
.cross-table-item-name {
    display: block;
    font-weight: 600;
    font-size: 0.95rem;
}
.cross-table-item-desc {
    display: block;
    font-size: 0.8rem;
    color: var(--cross-text-muted);
    margin-top: 0.15rem;
}
.cross-table-coin {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}

.cross-table-negative {
    color: var(--cross-negative);
}
.cross-table-items tbody tr:hover {
    background: var(--cross-table-row-hover);
}

/* Карточки */
.cross-cards .cards-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
    gap: 1rem;
}
.page-components .card {
    border: 1px solid var(--cross-card-border);
    border-radius: 0;
    overflow: hidden;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.page-components .card:hover {
    border-color: var(--cross-border);
}
.page-components .card-active,
.page-components .card:focus-within {
    border-color: var(--cross-accent);
    box-shadow: 0 0 0 2px var(--cross-input-focus-shadow);
}
.page-components .card-image {
    height: 140px;
    background: linear-gradient(135deg, var(--cross-bg) 0%, var(--cross-surface) 100%);
    background-size: 100% 100%;
}
.page-components .card-caption {
    padding: 0.75rem 1rem;
    background: var(--cross-card-caption-bg);
    color: var(--cross-text);
    text-align: center;
    text-transform: uppercase;
    font-size: 0.9rem;
    letter-spacing: 0.05em;
}

/* Списки */
.cross-lists .lists-row {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 2rem;
}
.cross-lists h3 {
    color: var(--cross-text-muted);
    font-size: 1rem;
    margin-bottom: 0.5rem;
}
.page-components ul,
.page-components ol {
    margin: 0;
    padding-left: 1.25rem;
    color: var(--cross-text);
}
.page-components li {
    margin-bottom: 0.35rem;
}
.page-components ul li::marker {
    color: var(--cross-accent);
}

/* Блок с акцентной рамкой */
.cross-bordered-block {
    border: 1px solid var(--cross-accent);
    border-radius: 0;
    padding: 1.5rem;
    background: var(--cross-bordered-block-bg);
}
.cross-bordered-block-title {
    margin: 0 0 1rem;
    color: var(--cross-accent);
    font-size: 1.25rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    text-align: center;
}
.cross-bordered-block .two-cols {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 0.5rem 2rem;
    list-style: disc;
    padding-left: 1.25rem;
}
.cross-bordered-block .two-cols li::marker {
    color: var(--cross-text);
}

/* Слайдер с цифровым инпутом */
.cross-slider-input-wrap {
    display: flex;
    align-items: center;
    gap: 1rem;
    flex-wrap: wrap;
}
.cross-slider-range {
    flex: 1;
    min-width: 120px;
    max-width: 300px;
    height: 8px;
    padding: 0;
    background: var(--cross-bg);
    border: 1px solid var(--cross-border);
    appearance: none;
    -webkit-appearance: none;
}
.cross-slider-range::-webkit-slider-thumb {
    appearance: none;
    -webkit-appearance: none;
    width: 18px;
    height: 18px;
    background: var(--cross-accent);
    border: none;
    cursor: pointer;
    transition: background 0.2s;
}
.cross-slider-range::-webkit-slider-thumb:hover {
    background: var(--cross-accent-hover);
}
.cross-slider-range::-moz-range-thumb {
    width: 18px;
    height: 18px;
    background: var(--cross-accent);
    border: none;
    cursor: pointer;
}
.cross-slider-number {
    width: 4.5rem;
    padding: 0.5rem 0.5rem;
    font: inherit;
    color: var(--cross-text);
    background: var(--cross-bg);
    border: 1px solid var(--cross-border);
    text-align: center;
}
.cross-slider-number:focus {
    outline: none;
    border-color: var(--cross-accent);
    box-shadow: 0 0 0 2px var(--cross-input-focus-shadow);
}

/* Число с кнопками + и − */
.cross-number-stepper-wrap {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    border-radius: 0;
}
.cross-number-stepper-btn {
    width: 36px;
    height: 36px;
    padding: 0;
    font-size: 1.25rem;
    line-height: 1;
    color: var(--cross-text);
    background: var(--cross-surface);
    border: 1px solid var(--cross-border);
    border-radius: 0;
    cursor: pointer;
    transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.cross-number-stepper-btn:hover {
    background: var(--cross-surface-hover);
    border-color: var(--cross-accent);
    color: var(--cross-accent);
}
.cross-number-stepper-input {
    width: 4rem;
    height: 36px;
    padding: 0 0.5rem;
    font: inherit;
    color: var(--cross-text);
    background: var(--cross-bg);
    border: 1px solid var(--cross-border);
    border-radius: 0;
    text-align: center;
    -moz-appearance: textfield;
}
.cross-number-stepper-input::-webkit-outer-spin-button,
.cross-number-stepper-input::-webkit-inner-spin-button {
    -webkit-appearance: none;
    margin: 0;
}
.cross-number-stepper-input:focus {
    outline: none;
    border-color: var(--cross-accent);
    box-shadow: 0 0 0 2px var(--cross-input-focus-shadow);
}

/* Блокировка скролла при открытом модальном окне */
body.modal-open {
    overflow: hidden;
}

/* Стилизация скроллбара в стиле сайта */
html {
    scrollbar-width: thin;
    scrollbar-color: rgba(184, 134, 11, 0.45) #e8e6e2;
}
[data-theme="dark"] html {
    scrollbar-color: rgba(232, 184, 0, 0.4) #1a1a1a;
}
html::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
html::-webkit-scrollbar-track {
    background: #e8e6e2;
}
[data-theme="dark"] html::-webkit-scrollbar-track {
    background: #1a1a1a;
}
html::-webkit-scrollbar-thumb {
    background: rgba(184, 134, 11, 0.45);
    border-radius: 0;
}
[data-theme="dark"] html::-webkit-scrollbar-thumb {
    background: rgba(232, 184, 0, 0.4);
}
html::-webkit-scrollbar-thumb:hover {
    background: #b8860b;
}
[data-theme="dark"] html::-webkit-scrollbar-thumb:hover {
    background: #e8b800;
}