/**
 * Qi System Styles
 * Unified styles for all Qi-related pages and components
 * Fully compatible with day/night mode
 */

/* ============================================
   QI DONATION SECTION (Novel Page)
   ============================================ */

.qi-donation-section {
    background-color: var(--color-bg-secondary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--space-8);
    overflow: hidden;
}

/* Collapsible Trigger */
.qi-collapse-trigger {
    width: 100%;
    background: none;
    border: none;
    padding: var(--space-5) var(--space-6);
    cursor: pointer;
    transition: all var(--transition-base);
    display: block;
}

.qi-collapse-trigger:hover {
    background-color: var(--color-bg-tertiary);
}

.qi-collapse-header {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

.qi-collapse-icon {
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    border-radius: var(--radius-lg);
    font-size: var(--text-lg);
    flex-shrink: 0;
}

.qi-collapse-content {
    flex: 1;
    text-align: left;
    min-width: 0;
}

.qi-collapse-title {
    margin: 0;
    font-size: var(--text-lg);
    font-weight: 700;
    color: var(--color-text-primary);
}

.qi-collapse-subtitle {
    margin: var(--space-1) 0 0 0;
    font-size: var(--text-xs);
    color: var(--color-text-muted);
}

.qi-collapse-balance {
    flex-shrink: 0;
}

.qi-balance-mini {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-md);
    font-size: var(--text-sm);
    font-weight: 600;
}

.qi-collapse-arrow {
    width: 24px;
    height: 24px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    transition: transform var(--transition-base);
    flex-shrink: 0;
}

.qi-collapse-trigger[aria-expanded="true"] .qi-collapse-arrow {
    transform: rotate(180deg);
}

/* Collapse Body */
.qi-collapse-body {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease-out;
}

.qi-collapse-trigger[aria-expanded="true"] + .qi-collapse-body {
    max-height: 5000px;
    transition: max-height 0.6s ease-in;
}

.qi-section-header-expanded {
    padding: 0 var(--space-6) var(--space-4) var(--space-6);
    display: flex;
    justify-content: flex-end;
}

.qi-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-6);
    flex-wrap: wrap;
    gap: var(--space-4);
}

.qi-header-content {
    flex: 1;
    min-width: 200px;
}

.qi-section-title {
    margin: 0 0 var(--space-2) 0;
    font-size: var(--text-2xl);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    color: var(--color-text-primary);
}

.qi-section-title i {
    color: var(--color-primary);
}

.qi-section-subtitle {
    margin: 0;
    color: var(--color-text-muted);
    font-size: var(--text-sm);
}

.user-qi-widget {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: var(--space-4) var(--space-5);
    border-radius: var(--radius-lg);
    text-align: center;
    min-width: 150px;
}

.qi-widget-label {
    font-size: var(--text-xs);
    opacity: 0.9;
    margin-bottom: var(--space-1);
}

.qi-widget-value {
    font-size: var(--text-xl);
    font-weight: 700;
}

.qi-bars-container {
    display: grid;
    gap: var(--space-5);
    padding: 0 var(--space-6) var(--space-6) var(--space-6);
}

.qi-bar-item {
    background-color: var(--color-bg-tertiary);
    padding: var(--space-5);
    border-radius: var(--radius-lg);
    border: 2px solid var(--color-border);
    transition: all var(--transition-base);
}

.qi-bar-item.is-complete {
    border-color: var(--color-primary);
}

.qi-bar-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: var(--space-4);
    gap: var(--space-4);
}

.qi-bar-content {
    flex: 1;
}

.qi-bar-title {
    margin: 0 0 var(--space-2) 0;
    font-size: var(--text-lg);
    color: var(--color-text-primary);
}

.qi-complete-badge {
    background: var(--color-success);
    color: white;
    padding: var(--space-1) var(--space-2);
    border-radius: var(--radius-sm);
    font-size: var(--text-xs);
    margin-left: var(--space-2);
    font-weight: 600;
}

.qi-bar-description {
    margin: 0;
    color: var(--color-text-secondary);
    font-size: var(--text-sm);
    line-height: 1.5;
}

.qi-donate-btn {
    background: var(--color-primary);
    color: white;
    border: none;
    padding: var(--space-3) var(--space-5);
    border-radius: var(--radius-md);
    cursor: pointer;
    font-size: var(--text-sm);
    font-weight: 600;
    white-space: nowrap;
    transition: all var(--transition-base);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.qi-donate-btn:hover {
    background: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.qi-progress-container {
    background: var(--color-bg-primary);
    height: 30px;
    border-radius: var(--radius-full);
    overflow: hidden;
    box-shadow: inset 0 2px 4px rgba(0, 0, 0, 0.1);
    position: relative;
}

.qi-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
    transition: width 0.5s ease;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-size: var(--text-xs);
    font-weight: 600;
}

.qi-progress-text {
    display: inline-block;
}

.qi-progress-text-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: var(--text-xs);
    font-weight: 600;
    color: var(--color-text-secondary);
}

.qi-progress-stats {
    display: flex;
    justify-content: space-between;
    margin-top: var(--space-3);
    font-size: var(--text-sm);
    color: var(--color-text-secondary);
}

.qi-stat strong {
    color: var(--color-text-primary);
}

.qi-reset-info {
    margin-top: var(--space-3);
    padding-top: var(--space-3);
    border-top: 1px dashed var(--color-border);
    font-size: var(--text-xs);
    color: var(--color-text-muted);
}

.qi-login-prompt {
    text-align: center;
    margin-top: var(--space-5);
    padding: var(--space-5);
    background: var(--color-bg-tertiary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
}

.qi-prompt-text {
    margin: 0 0 var(--space-3) 0;
    color: var(--color-text-secondary);
}

.qi-redeem-link {
    text-align: center;
    margin-top: var(--space-5);
}

.qi-link {
    color: var(--color-primary);
    text-decoration: none;
    font-size: var(--text-sm);
    transition: color var(--transition-base);
}

.qi-link:hover {
    color: var(--color-primary-hover);
}

/* ============================================
   FANS SECTION
   ============================================ */

.fans-section {
    margin: var(--space-10) 0;
}

.section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--space-5);
}

.section-title {
    margin: 0;
    font-size: var(--text-2xl);
    display: flex;
    align-items: center;
    gap: var(--space-3);
    color: var(--color-text-primary);
}

.section-title i {
    color: var(--color-error);
}

.see-all-link {
    text-decoration: none;
    color: var(--color-text-primary);
    font-weight: 600;
    font-size: var(--text-sm);
    transition: color var(--transition-base);
}

.see-all-link:hover {
    color: var(--color-primary);
}

.fans-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: var(--space-5);
}

.fan-card {
    text-align: center;
    background: var(--color-bg-secondary);
    padding: var(--space-5) var(--space-4);
    border-radius: var(--radius-xl);
    transition: transform var(--transition-base);
    box-shadow: var(--shadow-sm);
}

.fan-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
}

.rank-medal {
    font-size: var(--text-2xl);
    margin-bottom: var(--space-2);
}

.fan-avatar-wrapper {
    position: relative;
    display: inline-block;
    margin-bottom: var(--space-3);
}

.fan-level-badge {
    position: absolute;
    bottom: -5px;
    right: -5px;
    background: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    color: white;
    border-radius: var(--radius-full);
    width: 28px;
    height: 28px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: var(--text-xs);
    font-weight: 700;
    box-shadow: var(--shadow-md);
    z-index: 3;
}

.fan-user-info {
    margin-top: var(--space-2);
}

.fan-username {
    font-weight: 600;
    color: var(--color-text-primary);
    text-decoration: none;
    font-size: var(--text-base);
    display: block;
    margin-bottom: var(--space-1);
    line-height: 1.3;
    transition: color var(--transition-base);
}

.fan-username:hover {
    color: var(--color-primary);
}

.fan-donation-stats {
    color: var(--color-text-secondary);
    font-size: var(--text-sm);
    margin-top: var(--space-2);
    font-weight: 500;
    line-height: 1.4;
}

.fan-qi-amount {
    margin-bottom: var(--space-1);
}

.fan-qi-amount i {
    color: var(--color-warning);
    margin-right: var(--space-1);
}

/* ============================================
   QI REDEEM PAGE
   ============================================ */

.qi-redeem-container {
    max-width: 600px;
    margin: 0 auto;
    padding: var(--space-10) var(--space-5);
}

.qi-balance-card {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: var(--space-8);
    border-radius: var(--radius-xl);
    margin-bottom: var(--space-8);
    box-shadow: var(--shadow-lg);
}

.qi-balance-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.qi-balance-label {
    opacity: 0.9;
    font-size: var(--text-sm);
    margin-bottom: var(--space-2);
}

.qi-balance-value {
    font-size: var(--text-4xl);
    font-weight: 700;
}

.qi-balance-icon {
    font-size: var(--text-5xl);
    opacity: 0.3;
}

.qi-redeem-form-card {
    background-color: var(--color-bg-secondary);
    padding: var(--space-8);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
    margin-bottom: var(--space-8);
}

.qi-form-title {
    margin: 0 0 var(--space-5) 0;
    font-size: var(--text-2xl);
    color: var(--color-text-primary);
}

.qi-form-label {
    display: block;
    margin-bottom: var(--space-2);
    font-weight: 500;
    color: var(--color-text-primary);
}

.qi-code-input {
    width: 100%;
    padding: var(--space-3);
    font-size: var(--text-lg);
    border: 2px solid var(--color-border);
    border-radius: var(--radius-lg);
    background-color: var(--color-bg-primary);
    color: var(--color-text-primary);
    text-transform: uppercase;
    font-family: var(--font-mono);
    letter-spacing: 2px;
    transition: all var(--transition-base);
}

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

.qi-input-hint {
    display: block;
    margin-top: var(--space-2);
    color: var(--color-text-muted);
    font-size: var(--text-xs);
}

.qi-redeem-message {
    display: none;
    padding: var(--space-3);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-4);
}

.qi-redeem-message.success {
    background: var(--color-bg-tertiary);
    color: var(--color-success);
    border: 1px solid var(--color-success);
}

.qi-redeem-message.error {
    background: var(--color-bg-tertiary);
    color: var(--color-error);
    border: 1px solid var(--color-error);
}

.qi-info-section {
    margin-top: var(--space-10);
}

.qi-info-title {
    font-size: var(--text-xl);
    margin-bottom: var(--space-4);
    color: var(--color-text-primary);
}

.info-grid {
    display: grid;
    gap: var(--space-5);
}

.info-card {
    background-color: var(--color-bg-secondary);
    padding: var(--space-5);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
}

.info-icon {
    font-size: var(--text-4xl);
    margin-bottom: var(--space-3);
    color: var(--color-primary);
}

.info-card-title {
    margin: 0 0 var(--space-3) 0;
    font-size: var(--text-lg);
    color: var(--color-text-primary);
}

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

.qi-explanation {
    background-color: var(--color-bg-secondary);
    padding: var(--space-8);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
}

.qi-explanation-title {
    font-size: var(--text-xl);
    margin-bottom: var(--space-4);
    color: var(--color-text-primary);
}

.qi-explanation p {
    margin: 0 0 var(--space-3) 0;
    line-height: 1.6;
    color: var(--color-text-secondary);
}

.qi-explanation p:last-child {
    margin-bottom: 0;
}

/* ============================================
   QI TRANSACTIONS PAGE
   ============================================ */

.qi-transactions-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: var(--space-10) var(--space-5);
}

.page-header {
    margin-bottom: var(--space-8);
}

.page-header h1 {
    margin: 0 0 var(--space-3) 0;
    font-size: var(--text-4xl);
    color: var(--color-text-primary);
}

.page-header p {
    margin: 0;
    color: var(--color-text-muted);
}

.qi-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--space-5);
    margin-bottom: var(--space-8);
}

.stat-card {
    background-color: var(--color-bg-secondary);
    padding: var(--space-8);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-md);
}

.stat-card.primary-stat {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
}

.stat-label {
    font-size: var(--text-sm);
    opacity: 0.9;
    margin-bottom: var(--space-2);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.stat-value {
    font-size: var(--text-4xl);
    font-weight: 700;
    color: var(--color-text-primary);
}

.stat-card.primary-stat .stat-value {
    color: white;
}

.stat-unit {
    font-size: var(--text-sm);
    opacity: 0.8;
    margin-top: var(--space-1);
}

.quick-actions {
    background-color: var(--color-bg-secondary);
    padding: var(--space-6);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--space-8);
}

.quick-actions-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-4);
}

.action-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-3) var(--space-6);
    border-radius: var(--radius-lg);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-base);
}

.action-btn.primary {
    background: var(--color-primary);
    color: white;
}

.action-btn.primary:hover {
    background: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.action-btn.secondary {
    background-color: transparent;
    border: 2px solid var(--color-border);
    color: var(--color-text-primary);
}

.action-btn.secondary:hover {
    border-color: var(--color-primary);
    background-color: var(--color-bg-tertiary);
}

.transactions-section {
    background-color: var(--color-bg-secondary);
    padding: var(--space-8);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--space-8);
}

.transactions-table {
    overflow-x: auto;
}

.transactions-table table {
    width: 100%;
    border-collapse: collapse;
}

.transactions-table thead tr {
    background-color: var(--color-bg-primary);
    border-bottom: 2px solid var(--color-border);
}

.transactions-table th {
    padding: var(--space-3);
    text-align: left;
    font-weight: 600;
    color: var(--color-text-muted);
}

.transactions-table tbody tr {
    border-bottom: 1px solid var(--color-border);
    transition: background-color var(--transition-base);
}

.transactions-table tbody tr:hover {
    background-color: var(--color-bg-tertiary);
}

.transactions-table td {
    padding: var(--space-4);
    color: var(--color-text-secondary);
    font-size: var(--text-sm);
}

.transaction-novel-link {
    color: var(--color-primary);
    text-decoration: none;
    font-weight: 500;
}

.transaction-novel-link:hover {
    color: var(--color-primary-hover);
}

.transaction-amount {
    color: var(--color-error);
    font-weight: 600;
    font-size: var(--text-base);
}

.pagination-wrapper {
    margin-top: var(--space-8);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-4);
}

.pagination {
    display: flex;
    gap: var(--space-2);
    align-items: center;
}

.pagination-btn {
    padding: var(--space-2) var(--space-4);
    background: var(--color-bg-primary);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    color: var(--color-text-secondary);
    text-decoration: none;
    font-weight: 600;
    transition: all var(--transition-base);
}

.pagination-btn:hover {
    background: var(--color-bg-tertiary);
    border-color: var(--color-primary);
}

.pagination-btn.current {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
}

.pagination-info {
    font-size: var(--text-sm);
    color: var(--color-text-muted);
}

.empty-state {
    text-align: center;
    padding: var(--space-16) var(--space-5);
    color: var(--color-text-muted);
}

.empty-state-icon {
    font-size: var(--text-5xl);
    margin-bottom: var(--space-4);
    opacity: 0.5;
}

.empty-state h3 {
    margin: 0 0 var(--space-3) 0;
    color: var(--color-text-secondary);
    font-size: var(--text-2xl);
}

.empty-state p {
    margin: 0 0 var(--space-5) 0;
}

/* ============================================
   SUPPORTED NOVELS (Profile Page)
   ============================================ */

.supported-novels-compact {
    display: grid;
    gap: var(--space-3);
}

.supported-novel-item {
    display: flex;
    align-items: center;
    gap: var(--space-4);
    background-color: var(--color-bg-secondary);
    padding: var(--space-4);
    border-radius: var(--radius-lg);
    transition: all var(--transition-base);
    border: 1px solid var(--color-border);
}

.supported-novel-item:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow-sm);
    border-color: var(--color-primary);
}

.novel-cover {
    position: relative;
    width: 60px;
    height: 80px;
    flex-shrink: 0;
    border-radius: var(--radius-md);
    overflow: hidden;
}

.novel-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.novel-cover-placeholder {
    width: 100%;
    height: 100%;
    background: var(--color-bg-tertiary);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-muted);
    font-size: var(--text-xl);
}

.rank-badge {
    position: absolute;
    top: 2px;
    right: 2px;
    background: var(--color-bg-primary);
    color: var(--color-text-primary);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
    font-size: 10px;
    font-weight: 700;
    box-shadow: var(--shadow-sm);
}

.rank-badge.rank-1 {
    background: linear-gradient(135deg, #FFD700 0%, #FFA500 100%);
    color: white;
}

.rank-badge.rank-2 {
    background: linear-gradient(135deg, #C0C0C0 0%, #808080 100%);
    color: white;
}

.rank-badge.rank-3 {
    background: linear-gradient(135deg, #CD7F32 0%, #8B4513 100%);
    color: white;
}

.novel-details {
    flex: 1;
    min-width: 0;
}

.novel-name {
    margin: 0 0 var(--space-2) 0;
    font-size: var(--text-base);
    font-weight: 600;
}

.novel-name a {
    color: var(--color-text-primary);
    text-decoration: none;
    display: block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.novel-name a:hover {
    color: var(--color-primary);
}

.support-stats {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    margin-bottom: var(--space-1);
}

.qi-donated {
    display: flex;
    align-items: center;
    gap: var(--space-1);
    font-size: var(--text-sm);
    font-weight: 600;
    color: var(--color-text-primary);
}

.qi-donated i {
    color: var(--color-warning);
}

.donation-count {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
    background: var(--color-bg-tertiary);
    padding: 2px 6px;
    border-radius: var(--radius-sm);
}

.last-support {
    font-size: var(--text-xs);
    color: var(--color-text-muted);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
    .qi-donation-section,
    .fans-section,
    .qi-redeem-container,
    .qi-transactions-container {
        padding: var(--space-5) var(--space-4);
    }
    
    .qi-section-header {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .user-qi-widget {
        width: 100%;
    }
    
    .qi-bar-header {
        flex-direction: column;
    }
    
    .qi-donate-btn {
        width: 100%;
        justify-content: center;
    }
    
    .fans-grid {
        grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    }
    
    .qi-stats-grid {
        grid-template-columns: 1fr;
    }
    
    .quick-actions-buttons {
        flex-direction: column;
    }
    
    .action-btn {
        justify-content: center;
        width: 100%;
    }
}

@media (max-width: 480px) {
    .qi-balance-value {
        font-size: var(--text-3xl);
    }
    
    .stat-value {
        font-size: var(--text-3xl);
    }
    
    .fans-grid {
        grid-template-columns: 1fr;
    }
}

/* ============================================
   NOVEL BOOST SYSTEM (replaces old Qi Donation Bars)
   ============================================ */

.boost-section {
    background-color: var(--color-bg-secondary);
    border-radius: var(--radius-xl);
    box-shadow: var(--shadow-sm);
    margin-bottom: var(--space-8);
    overflow: hidden;
}

.boost-icon {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: #fff;
}

.boost-total-display {
    text-align: center;
    padding: var(--space-6) var(--space-4);
    background-color: var(--color-bg-tertiary);
    border-radius: var(--radius-lg);
    margin-bottom: var(--space-5);
}

.boost-total-value {
    font-size: 2.5rem;
    font-weight: 800;
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.1;
}

.boost-total-label {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin-top: var(--space-2);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.boost-top5-badge {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-top: var(--space-3);
    padding: 4px 14px;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 700;
    color: #7a4a00;
    background: linear-gradient(135deg, #ffe27a, #ffc93c);
}

.boost-open-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: 100%;
    margin-bottom: var(--space-4);
}

.boost-links {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    align-items: center;
}

.section-subtitle-note {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin: -10px 0 15px;
}

/* Subtle pulsing ring on the collapse icon when this novel is currently
   in the monthly top 5 — a small on-page echo of the homepage effect. */
.boost-section.is-top-boosted .boost-icon {
    box-shadow: 0 0 0 0 rgba(255, 201, 60, 0.6);
    animation: starlab-boost-pulse 2s infinite;
}

@keyframes starlab-boost-pulse {
    0%   { box-shadow: 0 0 0 0 rgba(255, 201, 60, 0.55); }
    70%  { box-shadow: 0 0 0 10px rgba(255, 201, 60, 0); }
    100% { box-shadow: 0 0 0 0 rgba(255, 201, 60, 0); }
}

/* ============================================
   HOMEPAGE — "Boosted Novels" showcase (top 5)
   Rotating conic-gradient border, distinct from every other homepage card.
   ============================================ */

.boosted-novels-section {
    margin: var(--space-10, 40px) 0;
}

.boosted-novels-section .section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: var(--space-5, 20px);
}

.boosted-novels-section .section-title {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 1.5rem;
    margin: 0;
}

.boosted-novels-section .section-title i {
    color: #ffc93c;
}

.boosted-novels-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 20px;
}

.boosted-novel-card {
    position: relative;
    border-radius: var(--radius-lg, 12px);
    padding: 4px;
    /* Rotating rainbow border — the visual signal for "boosted". */
    background: conic-gradient(from var(--boost-angle, 0deg),
        #ff5f6d, #ffc93c, #6dd5fa, #a78bfa, #ff5f6d);
    animation: starlab-boost-rotate 4s linear infinite;
}

@property --boost-angle {
    syntax: '<angle>';
    inherits: false;
    initial-value: 0deg;
}

@keyframes starlab-boost-rotate {
    to { --boost-angle: 360deg; }
}

.boosted-novel-card-inner {
    background-color: var(--color-bg-secondary);
    border-radius: calc(var(--radius-lg, 12px) - 3px);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.boosted-novel-rank {
    position: absolute;
    top: 8px;
    left: 8px;
    z-index: 2;
    width: 26px;
    height: 26px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.65);
    color: #ffc93c;
    font-weight: 800;
    font-size: 0.85rem;
    display: flex;
    align-items: center;
    justify-content: center;
}

.boosted-novel-cover {
    position: relative;
    aspect-ratio: 2 / 3;
    overflow: hidden;
}

.boosted-novel-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.boosted-novel-boost-amount {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(0deg, rgba(0,0,0,0.85), transparent);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
    padding: 16px 8px 6px;
    display: flex;
    align-items: center;
    gap: 4px;
}

.boosted-novel-boost-amount i { color: #ffc93c; }

.boosted-novel-title {
    padding: 8px 10px 10px;
    font-size: 0.85rem;
    font-weight: 600;
    line-height: 1.3;
    color: var(--color-text-primary);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

/* Reduced motion: keep the color ring, drop the spin. */
@media (prefers-reduced-motion: reduce) {
    .boosted-novel-card,
    .boost-section.is-top-boosted .boost-icon {
        animation: none !important;
    }
}

/* ============================================
   Mobile: touch-swipe (finger drag) horizontal strip.
   No JS slider library — pure CSS scroll-snap, same
   lightweight pattern already used by .continue-reading-scroll.
   Item count is still controlled by data-mobile-count via the
   shared adjustGridDisplay() in main.js.
   ============================================ */
@media (max-width: 768px) {
    .boosted-novels-grid {
        display: flex;
        flex-wrap: nowrap;
        overflow-x: auto;
        scroll-snap-type: x mandatory;
        -webkit-overflow-scrolling: touch;
        scrollbar-width: none;
        gap: 14px;
        padding-bottom: 4px;
    }

    .boosted-novels-grid::-webkit-scrollbar {
        display: none;
    }

    .boosted-novel-card {
        flex: 0 0 128px;
        scroll-snap-align: start;
    }
}

@media (max-width: 480px) {
    .boosted-novel-card {
        flex-basis: 116px;
    }
}

/* ============================================
   BOOST RANKINGS PAGE (top 50)
   ============================================ */

.boost-rankings-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.boost-rank-row {
    display: flex;
    align-items: center;
    gap: 16px;
    padding: 12px 16px;
    background-color: var(--color-bg-secondary);
    border-radius: var(--radius-lg, 12px);
    text-decoration: none;
    transition: transform 0.2s ease;
}

.boost-rank-row:hover {
    transform: translateX(4px);
}

.boost-rank-row.rank-top3 {
    background: linear-gradient(135deg, rgba(255, 201, 60, 0.12), rgba(255, 201, 60, 0.03));
}

.boost-rank-number {
    width: 36px;
    text-align: center;
    font-weight: 800;
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    flex-shrink: 0;
}

.boost-rank-cover {
    width: 46px;
    height: 64px;
    border-radius: 6px;
    overflow: hidden;
    flex-shrink: 0;
}

.boost-rank-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.boost-rank-title {
    flex: 1;
    min-width: 0;
    font-weight: 600;
    color: var(--color-text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.boost-rank-amount {
    display: flex;
    align-items: center;
    gap: 6px;
    font-weight: 700;
    color: #a06a00;
    flex-shrink: 0;
}

.boost-rank-amount i { color: #ffc93c; }

/* ============================================
   DAO RANK STATUS CARD (Dashboard)
   ============================================ */

.dao-status-card {
    background-color: var(--color-bg-secondary);
    border-radius: var(--radius-xl, 12px);
    padding: var(--space-6, 24px);
    text-align: center;
    max-width: 360px;
}

.dao-status-header {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin-bottom: 10px;
}

.dao-status-header h3 {
    margin: 0;
    font-size: 1rem;
    color: var(--color-text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.dao-symbol {
    font-size: 1.2rem;
}

.dao-rank-name {
    font-size: 2rem;
    font-weight: 800;
    margin-bottom: 10px;
}

.dao-status-badge {
    display: inline-block;
    padding: 4px 14px;
    border-radius: 999px;
    font-size: 0.8rem;
    font-weight: 700;
    margin-bottom: 14px;
}

.dao-status-badge.active {
    background: rgba(76, 175, 80, 0.15);
    color: #4caf50;
}

.dao-status-badge.inactive {
    background: rgba(158, 158, 158, 0.15);
    color: #9e9e9e;
}

.dao-progress-bar {
    height: 10px;
    border-radius: 999px;
    background: var(--color-bg-tertiary);
    overflow: hidden;
    margin-bottom: 6px;
}

.dao-progress-fill {
    height: 100%;
    background: linear-gradient(90deg, #667eea, #764ba2);
    border-radius: 999px;
    transition: width 0.4s ease;
}

.dao-progress-label {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}

.dao-status-card.is-inactive .dao-rank-name {
    opacity: 0.55;
    filter: grayscale(60%);
}

.dao-stat-row {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    margin-bottom: 4px;
}

.dao-stat-row.dao-warning {
    color: #ff9800;
    font-weight: 600;
}

.dao-cta {
    margin-top: 14px;
}

.dao-legacy-badge {
    margin-top: 16px;
    padding-top: 14px;
    border-top: 1px dashed var(--color-border, rgba(0,0,0,0.1));
    font-size: 0.85rem;
    color: var(--color-text-secondary);
}