/**
 * Page Templates Styles
 * 
 * Styles for generic pages, rules, FAQ, ratio tips, contact
 *
 * @package TorrentBlog
 * @version 1.0.0
 */

/* ═══════════════════════════════════════════════════════════════
   GENERIC PAGE TEMPLATE
   ═══════════════════════════════════════════════════════════════ */

/* Page Header */
.page-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    flex-wrap: wrap;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.page-header-content {
    flex: 1;
}

.page-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-text);
    margin: 0 0 var(--spacing-xs) 0;
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.page-title-icon {
    font-size: 1.75rem;
}

.page-excerpt {
    font-size: var(--font-size-md);
    color: var(--color-text-secondary);
    margin: 0;
    max-width: 600px;
}

/* Breadcrumbs */
.page-breadcrumbs {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.page-breadcrumbs a {
    color: var(--color-text-secondary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.page-breadcrumbs a:hover {
    color: var(--color-primary-light);
}

.page-breadcrumbs .breadcrumb-separator svg {
    width: 14px;
    height: 14px;
}

.page-breadcrumbs .breadcrumb-current {
    color: var(--color-text);
}

/* Page Content */
.page-content-wrapper {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.page-content {
    padding: var(--spacing-xl);
    font-size: var(--font-size-md);
    line-height: 1.7;
    color: var(--color-text-secondary);
}

.page-content h2 {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-text);
    margin: var(--spacing-xl) 0 var(--spacing-md) 0;
}

.page-content h2:first-child {
    margin-top: 0;
}

.page-content h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
    margin: var(--spacing-lg) 0 var(--spacing-sm) 0;
}

.page-content p {
    margin: 0 0 var(--spacing-md) 0;
}

.page-content ul,
.page-content ol {
    margin: 0 0 var(--spacing-md) 0;
    padding-left: var(--spacing-lg);
}

.page-content li {
    margin-bottom: var(--spacing-xs);
}

.page-content a {
    color: var(--color-primary-light);
    text-decoration: none;
}

.page-content a:hover {
    text-decoration: underline;
}

.page-content blockquote {
    margin: var(--spacing-lg) 0;
    padding: var(--spacing-md) var(--spacing-lg);
    background-color: var(--color-bg-tertiary);
    border-left: 4px solid var(--color-primary);
    border-radius: var(--radius-sm);
}

.page-content code {
    font-family: var(--font-mono);
    font-size: 0.9em;
    padding: 2px 6px;
    background-color: var(--color-bg-tertiary);
    border-radius: var(--radius-sm);
    color: var(--color-primary-light);
}

.page-content pre {
    margin: var(--spacing-md) 0;
    padding: var(--spacing-md);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow-x: auto;
}

.page-content pre code {
    padding: 0;
    background: none;
}

/* Page Links (paginated content) */
.page-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    margin-top: var(--spacing-xl);
    padding-top: var(--spacing-lg);
    border-top: 1px solid var(--color-border);
}

.page-links-title {
    font-weight: 600;
    color: var(--color-text);
}

/* ═══════════════════════════════════════════════════════════════
   RULES PAGE
   ═══════════════════════════════════════════════════════════════ */

.rules-page {
    padding: var(--spacing-lg) 0 var(--spacing-2xl);
}

/* Rules Header */
.rules-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.rules-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.rules-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-text);
    margin: 0 0 var(--spacing-xs) 0;
}

.rules-subtitle {
    font-size: var(--font-size-md);
    color: var(--color-text-secondary);
    margin: 0;
}

.rules-last-updated {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

.rules-last-updated svg {
    width: 14px;
    height: 14px;
}

/* Rules Tabs */
.rules-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    margin-bottom: var(--spacing-lg);
    padding: var(--spacing-xs);
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
}

.rules-tab {
    flex: 1;
    min-width: 120px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background: transparent;
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.rules-tab:hover {
    background-color: var(--color-bg-tertiary);
    color: var(--color-text);
}

.rules-tab.active {
    background-color: var(--color-primary);
    color: white;
}

.rules-tab-icon {
    font-size: 1rem;
}

/* Rules Content */
.rules-content {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
}

.rules-tab-content {
    display: none;
    padding: var(--spacing-xl);
}

.rules-tab-content.active {
    display: block;
}

.rules-section {
    margin-bottom: var(--spacing-xl);
}

.rules-section:last-child {
    margin-bottom: 0;
}

.rules-section-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 var(--spacing-md) 0;
    padding-bottom: var(--spacing-sm);
    border-bottom: 1px solid var(--color-border);
}

.rules-section-icon {
    font-size: 1.25rem;
}

/* Rules List */
.rules-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.rule-item {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-sm);
    transition: border-color var(--transition-fast);
}

.rule-item:hover {
    border-color: var(--color-primary);
}

.rule-item:last-child {
    margin-bottom: 0;
}

.rule-number {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background-color: var(--color-primary);
    color: white;
    font-size: var(--font-size-sm);
    font-weight: 700;
    border-radius: 50%;
    flex-shrink: 0;
}

.rule-content {
    flex: 1;
}

.rule-title {
    font-size: var(--font-size-md);
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 var(--spacing-xs) 0;
}

.rule-description {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin: 0;
    line-height: 1.6;
}

/* Rule Severity Badge */
.rule-severity {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 600;
    margin-left: var(--spacing-sm);
}

.rule-severity.critical {
    background-color: rgba(239, 68, 68, 0.15);
    color: var(--color-danger);
}

.rule-severity.warning {
    background-color: rgba(245, 158, 11, 0.15);
    color: var(--color-warning);
}

.rule-severity.info {
    background-color: rgba(59, 130, 246, 0.15);
    color: var(--color-primary-light);
}

/* Rules Warning Box */
.rules-warning-box {
    display: flex;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    border-radius: var(--radius-md);
    margin-top: var(--spacing-lg);
}

.rules-warning-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.rules-warning-content h4 {
    font-size: var(--font-size-md);
    font-weight: 600;
    color: var(--color-danger);
    margin: 0 0 var(--spacing-xs) 0;
}

.rules-warning-content p {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin: 0;
}

/* ═══════════════════════════════════════════════════════════════
   FAQ PAGE
   ═══════════════════════════════════════════════════════════════ */

.faq-page {
    padding: var(--spacing-lg) 0 var(--spacing-2xl);
}

/* FAQ Header */
.faq-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.faq-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.faq-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-text);
    margin: 0 0 var(--spacing-xs) 0;
}

.faq-subtitle {
    font-size: var(--font-size-md);
    color: var(--color-text-secondary);
    margin: 0;
}

/* FAQ Search */
.faq-search {
    max-width: 500px;
    margin: var(--spacing-lg) auto 0;
}

.faq-search-box {
    display: flex;
    align-items: center;
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: border-color var(--transition-fast);
}

.faq-search-box:focus-within {
    border-color: var(--color-primary);
}

.faq-search-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0 var(--spacing-md);
    color: var(--color-text-muted);
}

.faq-search-icon svg {
    width: 18px;
    height: 18px;
}

.faq-search-box input {
    flex: 1;
    padding: var(--spacing-md) 0;
    background: none;
    border: none;
    color: var(--color-text);
    font-size: var(--font-size-md);
    outline: none;
}

.faq-search-box input::placeholder {
    color: var(--color-text-muted);
}

/* FAQ Categories */
.faq-categories {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-xs);
    justify-content: center;
    margin-bottom: var(--spacing-xl);
}

.faq-category-btn {
    display: flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.faq-category-btn:hover {
    border-color: var(--color-primary);
    color: var(--color-text);
}

.faq-category-btn.active {
    background-color: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

.faq-category-icon {
    font-size: 1rem;
}

/* FAQ Content */
.faq-content {
    max-width: 800px;
    margin: 0 auto;
}

.faq-section {
    margin-bottom: var(--spacing-xl);
}

.faq-section-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 var(--spacing-md) 0;
}

.faq-section-icon {
    font-size: 1.25rem;
}

/* FAQ Accordion */
.faq-accordion {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.faq-item {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    overflow: hidden;
    transition: border-color var(--transition-fast);
}

.faq-item:hover {
    border-color: var(--color-primary);
}

.faq-item.open {
    border-color: var(--color-primary);
}

.faq-question {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: var(--spacing-md);
    width: 100%;
    padding: var(--spacing-md);
    background: none;
    border: none;
    text-align: left;
    font-size: var(--font-size-md);
    font-weight: 500;
    color: var(--color-text);
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.faq-question:hover {
    background-color: var(--color-bg-tertiary);
}

.faq-question-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 24px;
    height: 24px;
    background-color: var(--color-bg-tertiary);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
    transition: all var(--transition-fast);
}

.faq-question-icon svg {
    width: 14px;
    height: 14px;
    color: var(--color-text-muted);
    transition: transform var(--transition-fast);
}

.faq-item.open .faq-question-icon {
    background-color: var(--color-primary);
}

.faq-item.open .faq-question-icon svg {
    color: white;
    transform: rotate(180deg);
}

.faq-answer {
    display: none;
    padding: 0 var(--spacing-md) var(--spacing-md);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.faq-item.open .faq-answer {
    display: block;
}

.faq-answer p {
    margin: 0 0 var(--spacing-sm) 0;
}

.faq-answer p:last-child {
    margin-bottom: 0;
}

.faq-answer ul,
.faq-answer ol {
    margin: var(--spacing-sm) 0;
    padding-left: var(--spacing-lg);
}

.faq-answer code {
    font-family: var(--font-mono);
    font-size: 0.9em;
    padding: 2px 6px;
    background-color: var(--color-bg);
    border-radius: var(--radius-sm);
    color: var(--color-primary-light);
}

/* FAQ No Results */
.faq-no-results {
    text-align: center;
    padding: var(--spacing-2xl);
    color: var(--color-text-muted);
}

.faq-no-results-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.5;
}

/* ═══════════════════════════════════════════════════════════════
   RATIO TIPS PAGE
   ═══════════════════════════════════════════════════════════════ */

.ratio-page {
    padding: var(--spacing-lg) 0 var(--spacing-2xl);
}

/* Ratio Header */
.ratio-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.ratio-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.ratio-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-text);
    margin: 0 0 var(--spacing-xs) 0;
}

.ratio-subtitle {
    font-size: var(--font-size-md);
    color: var(--color-text-secondary);
    margin: 0;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Ratio Stats Overview */
.ratio-overview {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-xl);
}

.ratio-overview-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-lg);
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    text-align: center;
}

.ratio-overview-icon {
    font-size: 2rem;
    margin-bottom: var(--spacing-sm);
}

.ratio-overview-value {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-xs);
}

.ratio-overview-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* Ratio Tips Grid */
.ratio-tips-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-xl);
}

.ratio-tip-card {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    transition: border-color var(--transition-fast);
}

.ratio-tip-card:hover {
    border-color: var(--color-primary);
}

.ratio-tip-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.ratio-tip-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background-color: var(--color-bg-tertiary);
    border-radius: var(--radius-md);
    font-size: 1.5rem;
    flex-shrink: 0;
}

.ratio-tip-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
    margin: 0;
}

.ratio-tip-content {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.ratio-tip-content p {
    margin: 0 0 var(--spacing-sm) 0;
}

.ratio-tip-content p:last-child {
    margin-bottom: 0;
}

.ratio-tip-content ul {
    margin: var(--spacing-sm) 0 0;
    padding-left: var(--spacing-md);
}

.ratio-tip-content li {
    margin-bottom: var(--spacing-xs);
}

/* Ratio Difficulty Badge */
.ratio-tip-difficulty {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 2px 8px;
    border-radius: var(--radius-sm);
    font-size: var(--font-size-xs);
    font-weight: 600;
}

.ratio-tip-difficulty.easy {
    background-color: rgba(34, 197, 94, 0.15);
    color: var(--color-success);
}

.ratio-tip-difficulty.medium {
    background-color: rgba(245, 158, 11, 0.15);
    color: var(--color-warning);
}

.ratio-tip-difficulty.advanced {
    background-color: rgba(139, 92, 246, 0.15);
    color: #8b5cf6;
}

/* Ratio Calculator */
.ratio-calculator {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-xl);
}

.ratio-calculator-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 var(--spacing-lg) 0;
}

.ratio-calculator-grid {
    display: grid;
    grid-template-columns: 1fr 1fr auto;
    gap: var(--spacing-md);
    align-items: end;
}

.ratio-input-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.ratio-input-label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
}

.ratio-input {
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-size: var(--font-size-md);
}

.ratio-input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.ratio-result {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-md);
    background-color: var(--color-bg-tertiary);
    border-radius: var(--radius-md);
    min-width: 120px;
}

.ratio-result-label {
    font-size: var(--font-size-xs);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xs);
}

.ratio-result-value {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-success);
}

/* ═══════════════════════════════════════════════════════════════
   RATIO TIPS PAGE - ADDITIONAL SECTIONS
   ═══════════════════════════════════════════════════════════════ */

/* Ratio Section Generic */
.ratio-section {
    margin-bottom: var(--spacing-xl);
}

.ratio-section:last-child {
    margin-bottom: 0;
}

.ratio-section-header {
    margin-bottom: var(--spacing-lg);
}

.ratio-section-title {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-text);
    margin: 0;
}

.ratio-section-icon {
    font-size: 1.5rem;
}

.ratio-section-content {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
}

/* What is Ratio - Formula Box */
.ratio-explanation .ratio-section-content {
    background-color: transparent;
    border: none;
    padding: 0;
}

.ratio-formula-box {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    margin-bottom: var(--spacing-lg);
}

.ratio-formula {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-md);
    flex-wrap: wrap;
}

.formula-part {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-md) var(--spacing-lg);
    background-color: var(--color-bg-tertiary);
    border-radius: var(--radius-md);
    min-width: 100px;
}

.formula-part.formula-upload {
    background-color: rgba(34, 197, 94, 0.15);
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.formula-part.formula-download {
    background-color: rgba(239, 68, 68, 0.15);
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.formula-part.formula-ratio {
    background-color: rgba(59, 130, 246, 0.15);
    border: 1px solid rgba(59, 130, 246, 0.3);
}

.formula-label {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--color-text);
}

.formula-icon {
    font-size: 1.5rem;
}

.formula-divider,
.formula-equals {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-text-muted);
}

/* Ratio Examples */
.ratio-examples {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
}

.ratio-examples h4 {
    font-size: var(--font-size-md);
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 var(--spacing-md) 0;
}

.ratio-example-list {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.ratio-example-list li {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-bg);
    border-radius: var(--radius-md);
    flex-wrap: wrap;
}

.example-calc {
    font-family: var(--font-mono);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    min-width: 200px;
}

.example-result {
    font-weight: 700;
    font-size: var(--font-size-md);
    min-width: 80px;
}

.example-result.excellent {
    color: #22c55e;
}

.example-result.good {
    color: #22c55e;
}

.example-result.warning {
    color: var(--color-warning);
}

.example-result.danger {
    color: var(--color-danger);
}

.example-desc {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-left: auto;
}

/* Ratio Requirements Section */
.requirement-highlight {
    display: flex;
    align-items: center;
    gap: var(--spacing-lg);
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: var(--radius-lg);
    margin-bottom: var(--spacing-lg);
}

.requirement-number {
    font-size: 4rem;
    font-weight: 800;
    color: var(--color-primary-light);
    line-height: 1;
}

.requirement-text h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 var(--spacing-xs) 0;
}

.requirement-text p {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin: 0;
    line-height: 1.6;
}

/* Ratio Status Cards */
.ratio-status-cards {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-lg);
}

.ratio-status-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-lg);
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: transform var(--transition-fast), border-color var(--transition-fast);
}

.ratio-status-card:hover {
    transform: translateY(-2px);
}

.ratio-status-card.status-excellent {
    border-color: rgba(34, 197, 94, 0.5);
}

.ratio-status-card.status-excellent:hover {
    border-color: #22c55e;
}

.ratio-status-card.status-good {
    border-color: rgba(59, 130, 246, 0.5);
}

.ratio-status-card.status-good:hover {
    border-color: var(--color-primary-light);
}

.ratio-status-card.status-warning {
    border-color: rgba(245, 158, 11, 0.5);
}

.ratio-status-card.status-warning:hover {
    border-color: var(--color-warning);
}

.ratio-status-card.status-danger {
    border-color: rgba(239, 68, 68, 0.5);
}

.ratio-status-card.status-danger:hover {
    border-color: var(--color-danger);
}

.status-range {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-text);
    margin-bottom: var(--spacing-xs);
}

.status-excellent .status-range {
    color: #22c55e;
}

.status-good .status-range {
    color: var(--color-primary-light);
}

.status-warning .status-range {
    color: var(--color-warning);
}

.status-danger .status-range {
    color: var(--color-danger);
}

.status-label {
    font-size: var(--font-size-md);
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--spacing-xs);
}

.status-desc {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
}

/* Ratio Warning Note */
.ratio-warning-note {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: var(--radius-md);
}

.ratio-warning-note .warning-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.ratio-warning-note .warning-content strong {
    display: block;
    color: var(--color-warning);
    margin-bottom: var(--spacing-xs);
}

.ratio-warning-note .warning-content p {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin: 0;
    line-height: 1.6;
}

/* Quick Tips Section - Header Fix */
.ratio-quick-tips .ratio-tip-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--spacing-sm);
}

.ratio-quick-tips .ratio-tip-icon {
    width: 40px;
    height: 40px;
    background-color: var(--color-bg-tertiary);
    border-radius: var(--radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
}

.ratio-quick-tips .ratio-tip-title {
    font-size: var(--font-size-md);
    margin-top: var(--spacing-sm);
}

/* Detailed Guide - Accordion */
.ratio-accordion {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-sm);
}

.ratio-accordion-item {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: border-color var(--transition-fast);
}

.ratio-accordion-item:hover {
    border-color: var(--color-primary);
}

.ratio-accordion-item.open {
    border-color: var(--color-primary);
}

.ratio-accordion-header {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    width: 100%;
    padding: var(--spacing-md) var(--spacing-lg);
    background: none;
    border: none;
    text-align: left;
    cursor: pointer;
    transition: background-color var(--transition-fast);
}

.ratio-accordion-header:hover {
    background-color: var(--color-bg-tertiary);
}

.ratio-accordion-header .accordion-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

.ratio-accordion-header .accordion-title {
    flex: 1;
    font-size: var(--font-size-md);
    font-weight: 600;
    color: var(--color-text);
}

.ratio-accordion-header .accordion-arrow {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 28px;
    height: 28px;
    background-color: var(--color-bg-tertiary);
    border-radius: var(--radius-sm);
    flex-shrink: 0;
    transition: all var(--transition-fast);
}

.ratio-accordion-header .accordion-arrow svg {
    width: 16px;
    height: 16px;
    color: var(--color-text-muted);
    transition: transform var(--transition-fast);
}

.ratio-accordion-item.open .accordion-arrow {
    background-color: var(--color-primary);
}

.ratio-accordion-item.open .accordion-arrow svg {
    color: white;
    transform: rotate(180deg);
}

.ratio-accordion-content {
    display: none;
    padding: 0 var(--spacing-lg) var(--spacing-lg);
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    line-height: 1.7;
}

.ratio-accordion-item.open .ratio-accordion-content {
    display: block;
}

.ratio-accordion-content h4 {
    font-size: var(--font-size-md);
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 var(--spacing-sm) 0;
}

.ratio-accordion-content p {
    margin: 0 0 var(--spacing-md) 0;
}

.ratio-accordion-content ul {
    margin: 0 0 var(--spacing-md) 0;
    padding-left: var(--spacing-lg);
}

.ratio-accordion-content li {
    margin-bottom: var(--spacing-sm);
}

.ratio-accordion-content li strong {
    color: var(--color-text);
}

/* Tip Comparison Box */
.tip-comparison {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.tip-good,
.tip-bad {
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
}

.tip-good {
    background-color: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.tip-bad {
    background-color: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.tip-good h5,
.tip-bad h5 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    margin: 0 0 var(--spacing-sm) 0;
}

.tip-good h5 {
    color: #22c55e;
}

.tip-bad h5 {
    color: var(--color-danger);
}

.tip-good ul,
.tip-bad ul {
    margin: 0;
    padding-left: var(--spacing-md);
    font-size: var(--font-size-sm);
}

.tip-good li,
.tip-bad li {
    margin-bottom: var(--spacing-xs);
}

/* Ratio Calculator Section - New Layout */
.ratio-calculator-section .ratio-calculator {
    margin-bottom: 0;
}

.calculator-inputs {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-lg);
    margin-bottom: var(--spacing-lg);
}

.calculator-input-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.calculator-input-group label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
}

.calculator-input-wrapper {
    display: flex;
    gap: var(--spacing-sm);
}

.calculator-input-wrapper input {
    flex: 1;
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-size: var(--font-size-md);
    font-family: var(--font-mono);
}

.calculator-input-wrapper input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.calculator-input-wrapper select {
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-size: var(--font-size-sm);
    cursor: pointer;
}

.calculator-input-wrapper select:focus {
    outline: none;
    border-color: var(--color-primary);
}

.calculator-result {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, var(--color-bg-tertiary) 0%, var(--color-bg) 100%);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    text-align: center;
}

.calculator-result .result-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-muted);
    margin-bottom: var(--spacing-xs);
}

.calculator-result .result-value {
    font-size: 3rem;
    font-weight: 800;
    color: var(--color-text);
    font-family: var(--font-mono);
    line-height: 1;
    margin-bottom: var(--spacing-sm);
}

.calculator-result .result-status {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-muted);
}

.calculator-result .result-status.status-excellent {
    color: #22c55e;
}

.calculator-result .result-status.status-good {
    color: var(--color-primary-light);
}

.calculator-result .result-status.status-warning {
    color: var(--color-warning);
}

.calculator-result .result-status.status-danger {
    color: var(--color-danger);
}

.calculator-needed {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background-color: rgba(245, 158, 11, 0.1);
    border: 1px solid rgba(245, 158, 11, 0.3);
    border-radius: var(--radius-md);
    text-align: center;
}

.calculator-needed .needed-label {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin-bottom: var(--spacing-xs);
}

.calculator-needed .needed-value {
    font-size: var(--font-size-xl);
    font-weight: 700;
    color: var(--color-warning);
    font-family: var(--font-mono);
}

/* User Class Benefits Table */
.user-class-table {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-md);
}

.user-class-row {
    display: grid;
    grid-template-columns: 200px 1fr;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    align-items: center;
}

.user-class-row.header {
    background-color: var(--color-bg-tertiary);
    font-weight: 600;
    color: var(--color-text);
}

.user-class-row:not(.header):hover {
    border-color: var(--color-primary);
}

.class-name {
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
    font-weight: 500;
    color: var(--color-text);
}

.class-icon {
    font-size: 1.25rem;
}

.class-benefits {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
}

/* Future Features Section */
.future-features-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--spacing-lg);
}

.future-feature-card {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
    text-align: center;
    position: relative;
    overflow: hidden;
}

.future-feature-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--color-primary) 0%, #8b5cf6 100%);
}

.future-feature-card .feature-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-md);
}

.future-feature-card .feature-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 var(--spacing-sm) 0;
}

.future-feature-card .feature-desc {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin: 0 0 var(--spacing-md) 0;
    line-height: 1.6;
}

.future-feature-card .feature-status {
    display: inline-flex;
    padding: var(--spacing-xs) var(--spacing-md);
    background-color: rgba(139, 92, 246, 0.15);
    border: 1px solid rgba(139, 92, 246, 0.3);
    border-radius: var(--radius-full);
    font-size: var(--font-size-xs);
    font-weight: 600;
    color: #8b5cf6;
}

/* Help Section */
.ratio-help-box {
    display: flex;
    gap: var(--spacing-lg);
    padding: var(--spacing-xl);
    background: linear-gradient(135deg, rgba(59, 130, 246, 0.1) 0%, rgba(139, 92, 246, 0.1) 100%);
    border: 1px solid rgba(59, 130, 246, 0.3);
    border-radius: var(--radius-lg);
}

.ratio-help-box .help-icon {
    font-size: 3rem;
    flex-shrink: 0;
}

.ratio-help-box .help-content {
    flex: 1;
}

.ratio-help-box .help-content h3 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 var(--spacing-sm) 0;
}

.ratio-help-box .help-content p {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin: 0 0 var(--spacing-md) 0;
    line-height: 1.6;
}

.help-links {
    display: flex;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.help-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text);
    text-decoration: none;
    transition: all var(--transition-fast);
}

.help-link:hover {
    border-color: var(--color-primary);
    color: var(--color-primary-light);
}

.help-link span {
    font-size: 1rem;
}

/* ═══════════════════════════════════════════════════════════════
   RATIO PAGE - RESPONSIVE
   ═══════════════════════════════════════════════════════════════ */

@media (max-width: 1024px) {
    .ratio-status-cards {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .future-features-grid {
        grid-template-columns: 1fr;
    }
    
    .tip-comparison {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .ratio-formula {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .formula-divider,
    .formula-equals {
        font-size: var(--font-size-xl);
    }
    
    .ratio-example-list li {
        flex-direction: column;
        align-items: flex-start;
        gap: var(--spacing-xs);
    }
    
    .example-desc {
        margin-left: 0;
    }
    
    .requirement-highlight {
        flex-direction: column;
        text-align: center;
    }
    
    .ratio-status-cards {
        grid-template-columns: 1fr;
    }
    
    .calculator-inputs {
        grid-template-columns: 1fr;
    }
    
    .user-class-row {
        grid-template-columns: 1fr;
        gap: var(--spacing-xs);
    }
    
    .user-class-row.header {
        display: none;
    }
    
    .class-benefits {
        padding-left: calc(1.25rem + var(--spacing-sm));
    }
    
    .ratio-help-box {
        flex-direction: column;
        text-align: center;
    }
    
    .help-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .formula-part {
        min-width: 80px;
        padding: var(--spacing-sm) var(--spacing-md);
    }
    
    .formula-label {
        font-size: var(--font-size-xs);
    }
    
    .formula-icon {
        font-size: 1.25rem;
    }
    
    .requirement-number {
        font-size: 3rem;
    }
    
    .calculator-result .result-value {
        font-size: 2.5rem;
    }
    
    .ratio-accordion-header {
        padding: var(--spacing-md);
    }
    
    .ratio-accordion-content {
        padding: 0 var(--spacing-md) var(--spacing-md);
    }
}

/* ═══════════════════════════════════════════════════════════════
   CONTACT PAGE
   ═══════════════════════════════════════════════════════════════ */

.contact-page {
    padding: var(--spacing-lg) 0 var(--spacing-2xl);
}

/* Contact Header */
.contact-header {
    text-align: center;
    margin-bottom: var(--spacing-xl);
    padding-bottom: var(--spacing-lg);
    border-bottom: 1px solid var(--color-border);
}

.contact-icon {
    font-size: 3rem;
    margin-bottom: var(--spacing-sm);
}

.contact-title {
    font-size: var(--font-size-2xl);
    font-weight: 700;
    color: var(--color-text);
    margin: 0 0 var(--spacing-xs) 0;
}

.contact-subtitle {
    font-size: var(--font-size-md);
    color: var(--color-text-secondary);
    margin: 0;
}

/* Contact Layout */
.contact-layout {
    display: grid;
    grid-template-columns: 1fr 350px;
    gap: var(--spacing-xl);
}

/* Contact Form */
.contact-form-wrapper {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-xl);
}

.contact-form-title {
    font-size: var(--font-size-lg);
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 var(--spacing-lg) 0;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.contact-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--spacing-md);
}

.contact-form-group {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-xs);
}

.contact-form-label {
    font-size: var(--font-size-sm);
    font-weight: 500;
    color: var(--color-text-secondary);
}

.contact-form-label .required {
    color: var(--color-danger);
}

.contact-form-input,
.contact-form-select,
.contact-form-textarea {
    padding: var(--spacing-sm) var(--spacing-md);
    background-color: var(--color-bg);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text);
    font-size: var(--font-size-md);
    font-family: inherit;
    transition: border-color var(--transition-fast);
}

.contact-form-input:focus,
.contact-form-select:focus,
.contact-form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
}

.contact-form-textarea {
    min-height: 150px;
    resize: vertical;
}

.contact-form-select {
    cursor: pointer;
}

.contact-form-submit {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: var(--spacing-sm);
    padding: var(--spacing-md) var(--spacing-xl);
    background-color: var(--color-primary);
    border: none;
    border-radius: var(--radius-md);
    font-size: var(--font-size-md);
    font-weight: 600;
    color: white;
    cursor: pointer;
    transition: background-color var(--transition-fast);
    margin-top: var(--spacing-sm);
}

.contact-form-submit:hover {
    background-color: var(--color-primary-dark);
}

.contact-form-submit svg {
    width: 18px;
    height: 18px;
}

/* Contact Info Sidebar */
.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--spacing-md);
}

.contact-info-card {
    background-color: var(--color-bg-secondary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
}

.contact-info-icon {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 48px;
    height: 48px;
    background-color: var(--color-bg-tertiary);
    border-radius: var(--radius-md);
    font-size: 1.5rem;
    margin-bottom: var(--spacing-md);
}

.contact-info-title {
    font-size: var(--font-size-md);
    font-weight: 600;
    color: var(--color-text);
    margin: 0 0 var(--spacing-xs) 0;
}

.contact-info-text {
    font-size: var(--font-size-sm);
    color: var(--color-text-secondary);
    margin: 0;
    line-height: 1.6;
}

.contact-info-link {
    display: inline-flex;
    align-items: center;
    gap: var(--spacing-xs);
    margin-top: var(--spacing-sm);
    font-size: var(--font-size-sm);
    color: var(--color-primary-light);
}

.contact-info-link:hover {
    text-decoration: underline;
}

/* Contact Success/Error Messages */
.contact-message {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
    padding: var(--spacing-md);
    border-radius: var(--radius-md);
    margin-bottom: var(--spacing-lg);
}

.contact-message.success {
    background-color: rgba(34, 197, 94, 0.1);
    border: 1px solid rgba(34, 197, 94, 0.3);
    color: var(--color-success);
}

.contact-message.error {
    background-color: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.3);
    color: var(--color-danger);
}

.contact-message-icon {
    font-size: 1.5rem;
    flex-shrink: 0;
}

/* ═══════════════════════════════════════════════════════════════
   RESPONSIVE - TABLET
   ═══════════════════════════════════════════════════════════════ */

@media (max-width: 1024px) {
    .ratio-overview {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ratio-tips-grid {
        grid-template-columns: 1fr;
    }
    
    .contact-layout {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        display: grid;
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 768px) {
    .page-header {
        flex-direction: column;
    }
    
    .page-breadcrumbs {
        order: -1;
    }
    
    .page-content {
        padding: var(--spacing-lg);
    }
    
    .rules-tabs {
        flex-direction: column;
    }
    
    .rules-tab {
        min-width: auto;
    }
    
    .rules-tab-content {
        padding: var(--spacing-lg);
    }
    
    .ratio-overview {
        grid-template-columns: repeat(2, 1fr);
    }
    
    .ratio-calculator-grid {
        grid-template-columns: 1fr;
    }
    
    .ratio-result {
        flex-direction: row;
        justify-content: space-between;
    }
    
    .contact-form-row {
        grid-template-columns: 1fr;
    }
    
    .contact-info {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    .page-template {
        padding: var(--spacing-md) 0 var(--spacing-xl);
    }
    
    .page-title {
        font-size: var(--font-size-xl);
    }
    
    .page-content {
        padding: var(--spacing-md);
    }
    
    .rules-header,
    .faq-header,
    .ratio-header,
    .contact-header {
        margin-bottom: var(--spacing-lg);
        padding-bottom: var(--spacing-md);
    }
    
    .rules-icon,
    .faq-icon,
    .ratio-icon,
    .contact-icon {
        font-size: 2.5rem;
    }
    
    .rules-title,
    .faq-title,
    .ratio-title,
    .contact-title {
        font-size: var(--font-size-xl);
    }
    
    .rule-item {
        flex-direction: column;
        gap: var(--spacing-sm);
    }
    
    .rule-number {
        align-self: flex-start;
    }
    
    .ratio-overview {
        grid-template-columns: 1fr;
    }
    
    .ratio-overview-card {
        flex-direction: row;
        text-align: left;
        gap: var(--spacing-md);
    }
    
    .ratio-overview-icon {
        margin-bottom: 0;
    }
    
    .contact-form-wrapper {
        padding: var(--spacing-md);
    }
}