/* ==========================================================================
   LAND OF THE LUSTROUS (HOUSEKI NO KUNI) INSPIRED RETRO WEB DESIGN
   Website: Sotheby's Mansion - Archive & Story Reader
   Inspired by: https://www.landofthelustrous.com/anime.html
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=Share+Tech+Mono&family=VT323&display=swap');

:root {
    /* Phong cách giấy ngà cổ điển (Warm Parchment / Retro Book Paper) dịu mắt */
    --hnk-bg: #e6e2d8;
    --hnk-box-bg: #ded9cd;
    --hnk-box-card: #f2eee5;
    --hnk-border: #1a1a1a;
    --hnk-hover: #cfc9bc;
    --hnk-accent: #2bace5;
    --hnk-gold: #c69214;                 /* Light Linen Gold */
    --hnk-text: #222222;
    --hnk-muted: #5e5a52;
    --hnk-stripe-border: #2c2a26;
    --reader-box-bg: #f7f5ee;           /* Đã giảm độ chói, nền giấy dịu mắt hơn */
    --reader-dialogue-bg: #ede9df;
    --reader-action-color: #555047;
    --tag-active-bg: #1a1a1a;
    --tag-active-text: #ffffff;
    --shadow-color: rgba(0, 0, 0, 0.12);
}

/* ==========================================================================
   DARK THEME (Warm, natural retro dark palette rooted in #222222)
   ========================================================================== */
[data-theme="dark"] {
    --hnk-bg: #222222;                  /* Nền tổng thể chuẩn #222222 tự nhiên, không bị tím than */
    --hnk-box-bg: #2a2a2a;              /* Hộp/thanh tiêu đề sắc xám ấm trung tính */
    --hnk-box-card: #1c1c1c;            /* Nền thẻ truyện & lưới */
    --hnk-border: #404040;              /* Viền retro tương phản vừa phải */
    --hnk-hover: #353535;               /* Hiệu ứng rê chuột */
    --hnk-accent: #2bace5;
    --hnk-gold: #d4af37;                 /* Vàng hoàng kim ấm áp cổ điển */
    --hnk-text: #e0ded8;                /* Màu chữ giấy ấm dịu mắt */
    --hnk-muted: #949088;               /* Màu chữ phụ trầm */
    --hnk-stripe-border: #484848;
    --reader-box-bg: #1c1c1c;           /* Khung đọc truyện nền than tối tự nhiên */
    --reader-dialogue-bg: #262626;      /* Hộp thoại mềm mại */
    --reader-action-color: #aaa69d;     /* Chữ miêu tả dịu mắt */
    --tag-active-bg: #d4af37;
    --tag-active-text: #1a1a1a;
    --shadow-color: rgba(0, 0, 0, 0.45);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--hnk-bg);
    background-image: 
        radial-gradient(#c8c2b3 1px, transparent 1px),
        radial-gradient(#d5cfbf 1px, var(--hnk-bg) 1px);
    background-size: 20px 20px;
    background-position: 0 0, 10px 10px;
    color: var(--hnk-text);
    /* Sử dụng font Inter để hỗ trợ đầy đủ dấu tiếng Việt mượt mà */
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    line-height: 1.5;
    text-align: center;
    width: 100%;
    min-height: 100vh;
    overflow-x: hidden;
    overflow-y: scroll;
    transition: background-color 0.25s ease, color 0.25s ease;
}

[data-theme="dark"] body {
    background-image: 
        radial-gradient(#2d2d2d 1px, transparent 1px),
        radial-gradient(#292929 1px, #222222 1px);
}

a {
    color: var(--hnk-text);
    text-decoration: none;
}

/* ==========================================================================
   TABLES & NAVIGATION BAR (Signature HnK layout)
   ========================================================================== */

table {
    table-layout: fixed;
    width: 100%;
    border-collapse: collapse;
}

.row-full {
    width: 94%;
    max-width: 1200px;
    margin: 0 auto;
    border: 2px solid var(--hnk-border);
    background-color: var(--hnk-box-bg);
    color: var(--hnk-text);
}

.banner-table {
    margin-top: 12px;
    border: 3px double var(--hnk-border);
    box-shadow: 4px 4px 0px var(--shadow-color);
}

.banner-table td {
    padding: 12px 10px;
    vertical-align: middle;
}

.banner-side-img {
    width: 110px;
    height: 110px;
    object-fit: contain;
    display: inline-block;
    filter: drop-shadow(2px 2px 0px rgba(0,0,0,0.2));
}

.banner-title-cell {
    text-align: center;
}

.banner-logo-img {
    max-height: 85px;
    max-width: 90%;
    object-fit: contain;
    display: block;
    margin: 0 auto 6px;
    filter: drop-shadow(1px 1px 0px rgba(0,0,0,0.15));
    transition: transform 0.2s ease;
}

[data-theme="dark"] .banner-logo-img {
    max-height: 98px;
    transform: scale(1.12);
    filter: drop-shadow(0 0 5px rgba(255, 255, 255, 0.2));
}

.banner-subtitle-text {
    font-size: 15px;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--hnk-text);
}

/* Nav Table with hover cells */
.nav-table {
    margin-top: 6px;
    border: 2px solid var(--hnk-border);
    box-shadow: 4px 4px 0px var(--shadow-color);
}

.nav-table tr {
    height: 68px;
}

.nav-table th {
    border-right: 2px solid var(--hnk-border);
    font-weight: normal;
    padding: 0;
    transition: background 0.15s ease;
}

.nav-table th:last-child {
    border-right: none;
}

.nav-table th a,
.nav-table th button {
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    width: 100%;
    height: 100%;
    gap: 4px;
    color: var(--hnk-text);
    font-size: 15px;
    font-weight: 600;
    background: none;
    border: none;
    cursor: pointer;
    font-family: inherit;
    padding: 4px;
}

.nav-table th:hover,
.nav-table th.active {
    background-color: var(--hnk-hover);
}

.nav-table th:hover a,
.nav-table th:hover button,
.nav-table th.active a {
    color: var(--hnk-text);
}

.nav-table i {
    font-size: 20px;
    color: var(--hnk-text);
    transition: color 0.2s ease;
}

.nav-table th:hover i {
    color: var(--hnk-text);
}

/* Section Title Strip */
.section-strip-table {
    margin-top: 14px;
    margin-bottom: 20px;
    border: 2px solid var(--hnk-border);
    box-shadow: 4px 4px 0px var(--shadow-color);
}

.section-strip-table td {
    padding: 10px 18px;
    text-align: left;
    color: var(--hnk-text);
}

.section-strip-title {
    font-size: 22px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 12px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--hnk-text);
}

.section-strip-title i {
    font-size: 20px;
    color: var(--hnk-text);
}

/* ==========================================================================
   HNK STYLE EPISODE / STORY GRID & TILES
   (Directly inspired by landofthelustrous.com/anime.html)
   ========================================================================== */

.hnk-grid-container {
    width: 94%;
    max-width: 1200px;
    margin: 0 auto 30px;
    border: 2px solid var(--hnk-border);
    box-shadow: 6px 6px 0px var(--shadow-color);
    background-color: var(--hnk-box-card);
    display: grid;
    grid-template-columns: repeat(6, 1fr);
    border-collapse: collapse;
}

.hnk-col {
    position: relative;
    background-color: var(--hnk-box-card);
    border-right: 2px solid var(--hnk-border);
    border-bottom: 2px solid var(--hnk-border);
    overflow: hidden;
    aspect-ratio: 2 / 3;
    display: flex;
    align-items: center;
    justify-content: center;
}

.hnk-col:nth-child(6n) {
    border-right: none;
}

/* Ẩn các cốt truyện chưa cập nhật / chưa mở khóa */
.hnk-col.locked-tile {
    display: none !important;
}

/* The Image inside tile */
.hnk-col .tile-image {
    width: 84%;
    height: 84%;
    object-fit: contain;
    display: block;
    margin: auto;
    filter: drop-shadow(0 2px 6px rgba(0, 0, 0, 0.2));
    transition: opacity 0.25s ease, transform 0.3s ease;
}

/* Overlay card panel at the bottom appearing on hover */
.hnk-col .middle {
    position: absolute;
    bottom: -1px;
    left: -1px;
    right: -1px;
    width: calc(100% + 2px);
    padding: 16px 10px 10px;
    background: linear-gradient(180deg, rgba(10, 10, 10, 0) 0%, rgba(10, 10, 10, 0.88) 30%, rgba(10, 10, 10, 0.98) 100%);
    text-align: center;
    transform: translateY(12px);
    opacity: 0;
    transition: transform 0.28s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.25s ease;
    pointer-events: none;
    z-index: 5;
    box-sizing: border-box;
}

.hnk-col .middle .text {
    font-size: 13px;
    font-weight: 700;
    color: #ffffff;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    line-height: 1.25;
    text-shadow: 0 1px 3px rgba(0, 0, 0, 0.8);
    user-select: none;
}

.hnk-col .middle .subtext {
    display: block;
    font-size: 10px;
    font-weight: 500;
    color: #e0b84c;
    margin-top: 3px;
    letter-spacing: 0.04em;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.8);
}

/* Hover effects */
.hnk-col:hover .tile-image {
    opacity: 0.95;
    transform: scale(1.04);
}

.hnk-col:hover .middle {
    opacity: 1;
    transform: translateY(0);
}

/* Tile badge for status / year */
.hnk-tile-tag {
    position: absolute;
    top: 6px;
    right: 6px;
    background: #f7f4ec;
    color: #8f670a;
    font-size: 11px;
    font-weight: bold;
    padding: 2px 6px;
    border: 1px solid #b89129;
    letter-spacing: 0.03em;
    z-index: 2;
    box-shadow: 1px 1px 0px rgba(0, 0, 0, 0.1);
}

[data-theme="dark"] .hnk-tile-tag {
    background: #1c1c1c;
    border-color: #404040;
    color: #d4af37;
    box-shadow: 1px 1px 0px rgba(0, 0, 0, 0.4);
}

.hnk-tile-tag.tag-left {
    right: auto;
    left: 6px;
    background: var(--hnk-box-bg);
    color: var(--hnk-text);
    border: 1px solid var(--hnk-border);
}

[data-theme="dark"] .hnk-tile-tag.tag-left {
    background: #2a2a2a;
    color: #e0ded8;
    border-color: #404040;
}

.locked-overlay {
    position: absolute;
    inset: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: transparent;
    z-index: 3;
}

.locked-overlay span {
    background: #000000;
    color: #ffffff;
    padding: 4px 10px;
    font-size: 12px;
    font-weight: bold;
    border: 1px solid #fff;
    letter-spacing: 0.08em;
}

[data-theme="dark"] .locked-overlay span {
    background: #1c1c1c;
    color: #949088;
    border-color: #404040;
}

/* ==========================================================================
   MAIN STORY BOOKS COLLAPSIBLE / TAB PANELS
   ========================================================================== */

.hnk-book-card {
    width: 94%;
    max-width: 1200px;
    margin: 0 auto 20px;
    border: 2px solid var(--hnk-border);
    background-color: var(--hnk-box-bg);
    box-shadow: 4px 4px 0px var(--shadow-color);
    text-align: left;
    overflow: hidden;
}

.hnk-book-header {
    display: flex;
    align-items: center;
    gap: 20px;
    padding: 16px 20px;
    cursor: pointer;
    background-color: var(--hnk-box-bg);
    transition: background-color 0.2s ease;
    user-select: none;
}

.hnk-book-header:hover {
    background-color: var(--hnk-hover);
}

.hnk-book-cover {
    width: 70px;
    height: 100px;
    object-fit: contain;
    border: none;
    box-shadow: none;
    flex-shrink: 0;
    background: transparent;
}

.hnk-book-info {
    flex: 1;
}

.hnk-book-title {
    font-size: 19px;
    font-weight: 700;
    color: var(--hnk-text);
    display: flex;
    align-items: center;
    gap: 10px;
}

.hnk-book-desc {
    font-size: 13px;
    color: var(--hnk-muted);
    margin-top: 4px;
}

.hnk-book-toggle {
    font-size: 13px;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--hnk-text);
    background-color: #F2EEE5;
    border: 1px solid var(--hnk-border);
    padding: 6px 14px;
    box-shadow: 2px 2px 0px var(--shadow-color);
    letter-spacing: 0.04em;
    transition: all 0.15s ease;
}

[data-theme="dark"] .hnk-book-toggle {
    background-color: #262626;
    border-color: #404040;
    color: #e0ded8;
}

.hnk-book-header:hover .hnk-book-toggle {
    background-color: var(--hnk-hover);
    border-color: var(--hnk-border);
}

.hnk-book-toggle i {
    color: var(--hnk-gold);
    transition: transform 0.25s ease;
}

.hnk-book-card.open .hnk-book-toggle i {
    transform: rotate(180deg);
}

.hnk-book-card.open .hnk-book-toggle {
    background-color: #F2EEE5;
}

[data-theme="dark"] .hnk-book-card.open .hnk-book-toggle {
    background-color: #262626;
}

.hnk-book-content {
    border-top: 2px solid var(--hnk-border);
    background-color: var(--hnk-box-card);
    display: none;
}

.hnk-book-card.open .hnk-book-content {
    display: block;
}

.hnk-book-content .hnk-grid-container {
    width: 100%;
    max-width: 100%;
    margin: 0;
    border: none;
    box-shadow: none;
}

/* ==========================================================================
   HNK STYLE Q&A / FAQ BOXES
   ========================================================================== */

.hnk-faq-block {
    width: 94%;
    max-width: 1200px;
    margin: 0 auto 16px;
    text-align: left;
    box-shadow: 4px 4px 0px var(--shadow-color);
}

.hnk-faq-q {
    padding: 12px 16px;
    border: 2px solid var(--hnk-border);
    background-color: var(--hnk-box-bg);
    color: var(--hnk-text);
    font-size: 16px;
    font-weight: 700;
    margin-bottom: -2px;
    display: flex;
    align-items: center;
    gap: 10px;
}

.hnk-faq-q i {
    color: var(--hnk-text);
}

.hnk-faq-a {
    padding: 16px;
    border: 2px solid var(--hnk-border);
    background-color: var(--reader-box-bg);
    color: var(--hnk-text);
    font-size: 14.5px;
    line-height: 1.7;
}

/* ==========================================================================
   STORY DETAIL PAGE & CHAPTER LIST TABLE
   ========================================================================== */

.story-info-box {
    width: 94%;
    max-width: 1200px;
    margin: 16px auto 20px;
    display: grid;
    grid-template-columns: 240px 1fr;
    gap: 0;
    border: 2px solid var(--hnk-border);
    background-color: var(--reader-box-bg);
    color: var(--hnk-text);
    box-shadow: 4px 4px 0px var(--shadow-color);
    text-align: left;
}

.story-cover-pane {
    background-color: var(--hnk-box-card);
    border-right: 2px solid var(--hnk-border);
    padding: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.story-cover-pane img {
    width: 100%;
    max-width: 200px;
    height: auto;
    border: 2px solid var(--hnk-border);
    box-shadow: 4px 4px 0px var(--shadow-color);
    background: var(--reader-box-bg);
    display: block;
}

.story-details-pane {
    padding: 24px 28px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.story-details-pane h2 {
    font-size: 28px;
    margin-bottom: 6px;
    font-weight: bold;
    letter-spacing: 0.05em;
    color: var(--hnk-text);
}

.chapters-container {
    width: 94%;
    max-width: 1200px;
    margin: 0 auto 30px;
}

.chapter-list-table {
    width: 100%;
    border-collapse: collapse;
    border: 2px solid var(--hnk-border);
    background: var(--reader-box-bg);
    box-shadow: 4px 4px 0px var(--shadow-color);
    text-align: left;
}

.chapter-list-table th {
    background: var(--hnk-box-bg);
    border-bottom: 2px solid var(--hnk-border);
    padding: 12px 16px;
    font-size: 15px;
    font-weight: bold;
    letter-spacing: 0.05em;
    color: var(--hnk-text);
}

.chapter-list-table td {
    padding: 14px 16px;
    border-bottom: 1px solid var(--hnk-border);
    vertical-align: middle;
    font-size: 15px;
    color: var(--hnk-text);
}

.chapter-list-table tr:last-child td {
    border-bottom: none;
}

.chapter-list-table tr:hover td {
    background-color: var(--hnk-hover);
}

.chapter-idx {
    font-weight: bold;
    color: var(--hnk-text);
    width: 90px;
    white-space: nowrap;
}

.chapter-name-col a {
    font-weight: bold;
    color: var(--hnk-text);
    font-size: 16px;
    display: inline-block;
    transition: color 0.15s;
}

.chapter-name-col a:hover {
    color: var(--hnk-gold);
    text-decoration: underline;
}

.chapter-btn-col {
    text-align: right;
    width: 130px;
}

.btn-chapter-read {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 6px 14px;
    background: var(--hnk-box-bg);
    color: var(--hnk-text);
    border: 1px solid var(--hnk-border);
    font-size: 13px;
    font-weight: bold;
    text-decoration: none;
    box-shadow: 2px 2px 0px var(--shadow-color);
    transition: all 0.15s ease;
}

.btn-chapter-read:hover {
    background: var(--hnk-gold);
    color: #000000;
    transform: translateY(-1px);
}

/* ==========================================================================
   FOOTER (Retro HnK style)
   ========================================================================== */

footer.hnk-footer {
    width: 94%;
    max-width: 1200px;
    margin: 30px auto 40px;
    border: 2px solid var(--hnk-border);
    background-color: var(--hnk-box-bg);
    color: var(--hnk-text);
    padding: 18px 20px;
    font-size: 13px;
    box-shadow: 4px 4px 0px var(--shadow-color);
    text-align: center;
}

footer.hnk-footer p {
    margin: 6px 0;
}

footer.hnk-footer a {
    text-decoration: underline;
    font-weight: 600;
    color: var(--hnk-gold);
}

footer.hnk-footer a:hover {
    background: var(--hnk-hover);
}

/* Scroll-to-top button */
.scroll-top {
    position: fixed;
    bottom: 20px;
    right: 20px;
    width: 40px;
    height: 40px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--hnk-box-bg);
    color: var(--hnk-text);
    border: 2px solid var(--hnk-border);
    box-shadow: 3px 3px 0px var(--shadow-color);
    text-decoration: none;
    font-size: 16px;
    transition: background 0.15s ease, transform 0.15s ease;
    z-index: 100;
}

.scroll-top:hover {
    background: var(--hnk-hover);
    color: var(--hnk-gold);
    transform: translateY(-2px);
}

/* ==========================================================================
   RESPONSIVE DESIGN CHO TABLET (Dưới 900px)
   ========================================================================== */
@media (max-width: 900px) {
    .hnk-grid-container {
        grid-template-columns: repeat(3, 1fr);
    }
    .hnk-col:nth-child(6n) {
        border-right: 2px solid var(--hnk-border);
    }
    .hnk-col:nth-child(3n) {
        border-right: none;
    }
    .story-info-box {
        grid-template-columns: 1fr;
    }
    .story-cover-pane {
        border-right: none;
        border-bottom: 2px solid var(--hnk-border);
    }
}

/* ==========================================================================
   TỐI ƯU GIAO DIỆN DI ĐỘNG: GỌN GÀNG, NHỎ NHẮN & SỬA LỖI FONT TRIỆT ĐỂ (Dưới 650px)
   ========================================================================== */
@media (max-width: 650px) {
    /* Ép tất cả các thành phần chữ sang font Inter để khử lỗi font tiếng Việt hoàn toàn */
    body, h1, h2, h3, h4, p, span, div, a, td, th, button {
        font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif !important;
    }

    /* Thu hẹp viền 2 bên màn hình */
    .row-full, 
    .hnk-faq-block, 
    .hnk-book-card,
    .chapters-container,
    .story-info-box,
    footer.hnk-footer {
        width: 92% !important;
        margin-left: auto !important;
        margin-right: auto !important;
    }

    /* 1. ẨN HOÀN TOÀN THANH MENU ĐIỀU HƯỚNG TRÊN ĐIỆN THOẠI */
    .nav-table {
        display: none !important;
    }

    /* 2. BANNER NHỎ XINH */
    .banner-table {
        margin-top: 10px !important;
        box-shadow: 2px 2px 0px var(--shadow-color) !important;
    }
    .banner-side-img {
        width: 36px !important;
        height: 36px !important;
    }
    .banner-logo-img {
        max-height: 38px !important;
        margin-bottom: 2px !important;
    }
    .banner-subtitle-text {
        font-size: 8.5px !important;
        letter-spacing: 0.04em !important;
    }
    .banner-table td {
        padding: 4px !important;
    }

    /* 3. TIÊU ĐỀ PHÂN ĐOẠN (CỐT TRUYỆN CHÍNH, SỰ KIỆN...) */
    .section-strip-table {
        margin-top: 12px !important;
        margin-bottom: 10px !important;
        box-shadow: 2px 2px 0px var(--shadow-color) !important;
    }
    .section-strip-table td {
        padding: 6px 12px !important;
    }
    .section-strip-title {
        font-size: 13px !important;
        gap: 6px !important;
        letter-spacing: 0.03em !important;
    }
    .section-strip-title i {
        font-size: 13px !important;
    }

    /* 4. BOOK CARD (THE LIVING AND THE REST...) */
    .hnk-book-card {
        margin-bottom: 12px !important;
        box-shadow: 2px 2px 0px var(--shadow-color) !important;
    }
    .hnk-book-header {
        display: flex !important;
        flex-direction: column !important;
        align-items: center !important;
        text-align: center !important;
        gap: 8px !important;
        padding: 12px 10px !important;
    }
    .hnk-book-cover {
        width: 55px !important;
        height: auto !important;
    }
    .hnk-book-info {
        width: 100% !important;
    }
    .hnk-book-title {
        font-size: 14px !important;
        justify-content: center !important;
        text-align: center !important;
        font-weight: 700 !important;
    }
    .hnk-book-desc {
        font-size: 11px !important;
        text-align: center !important;
        margin-top: 3px !important;
        line-height: 1.4 !important;
    }
    .hnk-book-toggle {
        width: 85% !important;
        max-width: 240px !important;
        justify-content: center !important;
        padding: 5px 0 !important;
        font-size: 11.5px !important;
        box-shadow: 1px 1px 0px var(--shadow-color) !important;
    }

    /* 5. HIỂN THỊ 6 CHAPTER TRÊN 1 HÀNG VUỐT NGANG */
    .hnk-grid-container {
        display: flex !important;
        flex-direction: row !important;
        flex-wrap: nowrap !important;
        overflow-x: auto !important;
        overflow-y: hidden !important;
        -webkit-overflow-scrolling: touch;
        scroll-snap-type: x mandatory;
        scrollbar-width: none;
        width: 100% !important;
        box-shadow: 3px 3px 0px var(--shadow-color) !important;
        border-right: 2px solid var(--hnk-border) !important;
        border-bottom: 2px solid var(--hnk-border) !important;
    }
    .hnk-grid-container::-webkit-scrollbar {
        display: none;
    }
    .hnk-col {
        flex: 0 0 105px !important;
        width: 105px !important;
        aspect-ratio: 2 / 3 !important;
        scroll-snap-align: start;
        border-right: 2px solid var(--hnk-border) !important;
        border-bottom: none !important;
    }
    .hnk-col:last-child {
        border-right: none !important;
    }
    .hnk-col .tile-image {
        width: 80% !important;
        height: 80% !important;
    }
    .hnk-col .middle {
        opacity: 1 !important;
        transform: translateY(0) !important;
        padding: 6px 3px 4px !important;
    }
    .hnk-col .middle .text {
        font-size: 9.5px !important;
        line-height: 1.2 !important;
    }
    .hnk-col .middle .subtext {
        font-size: 8px !important;
    }

    /* 6. SỬA LỖI NHÃN TAG BỊ ĐÈ CHỒNG LÊN NHAU */
    .hnk-tile-tag {
        font-size: 8px !important;
        padding: 1px 3px !important;
        max-width: 58% !important;
        white-space: nowrap !important;
        overflow: hidden !important;
        text-overflow: ellipsis !important;
        top: 3px !important;
        right: 3px !important;
        line-height: 1.2 !important;
    }
    .hnk-tile-tag.tag-left {
        top: 3px !important;
        left: 3px !important;
        right: auto !important;
        max-width: 38% !important;
    }

    /* 7. SỬA LỖI BẢNG DANH SÁCH CHƯƠNG BỊ DÍNH CHỮ & TRÀN VIỀN */
    .chapter-list-table {
        table-layout: auto !important;
        width: 100% !important;
    }
    .chapter-list-table th,
    .chapter-list-table td {
        padding: 8px 6px !important;
        font-size: 12.5px !important;
    }
    .chapter-idx {
        width: auto !important;
        min-width: 65px !important;
        font-size: 11.5px !important;
        padding-right: 4px !important;
        white-space: nowrap !important;
        vertical-align: middle !important;
    }
    .chapter-name-col {
        padding-left: 6px !important;
        padding-right: 6px !important;
        word-break: break-word !important;
    }
    .chapter-name-col a {
        font-size: 12.5px !important;
        line-height: 1.35 !important;
    }
    .chapter-btn-col {
        width: 55px !important;
        text-align: center !important;
        padding-right: 6px !important;
    }
    .btn-chapter-read {
        padding: 4px 7px !important;
        font-size: 11px !important;
        gap: 3px !important;
        box-shadow: 1px 1px 0px var(--shadow-color) !important;
    }

    /* 8. FAQ & FOOTER THU GỌN VỪA VẶN */
    .hnk-faq-block {
        margin-top: 16px !important;
        margin-bottom: 10px !important;
        box-shadow: 2px 2px 0px var(--shadow-color) !important;
    }
    .hnk-faq-q {
        font-size: 12.5px !important;
        padding: 7px 10px !important;
        gap: 6px !important;
    }
    .hnk-faq-a {
        font-size: 11.5px !important;
        line-height: 1.55 !important;
        padding: 8px 10px !important;
    }
    footer.hnk-footer {
        font-size: 10px !important;
        padding: 12px 8px !important;
        margin: 16px auto 25px !important;
        box-shadow: 2px 2px 0px var(--shadow-color) !important;
    }
    footer.hnk-footer p {
        margin: 3px 0 !important;
    }
    .scroll-top {
        width: 32px !important;
        height: 32px !important;
        font-size: 13px !important;
        bottom: 12px !important;
        right: 12px !important;
        box-shadow: 2px 2px 0px var(--shadow-color) !important;
    }
}