/* pyxorDittle / Dittle 规则书样式表 - 参考 Tzaar 经典桌游视觉风格 */
body {
    background-color: #081E48;
    color: #FFFFFF;
    font-family: Georgia, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Times New Roman", serif;
    font-size: 16px;
    line-height: 1.7;
    margin: 0;
    padding: 20px 10px;
}

a {
    color: #FFFFC1;
    text-decoration: underline;
}

a:hover {
    color: #FFA500;
}

.page-wrapper {
    max-width: 960px;
    margin: 0 auto;
    background-color: #04044A;
    border: 1px solid #1E3A8A;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
    padding: 30px 40px;
}

.header-banner {
    text-align: center;
    padding-bottom: 25px;
    border-bottom: 2px solid #1E3A8A;
    margin-bottom: 30px;
}

.game-title {
    font-size: 42px;
    font-weight: bold;
    letter-spacing: 2px;
    color: #FFFFFF;
    margin: 10px 0 5px 0;
    text-shadow: 0 2px 4px rgba(0,0,0,0.6);
}

.game-subtitle {
    font-size: 20px;
    color: #FFFFC1;
    margin: 0 0 15px 0;
    font-style: italic;
}

.game-intro-quote {
    font-size: 18px;
    color: #FFFFE3;
    font-style: italic;
    background: rgba(255, 255, 255, 0.05);
    border-left: 4px solid #FFFFC1;
    padding: 12px 20px;
    margin: 20px 0;
}

.section-title {
    font-size: 24px;
    font-weight: bold;
    color: #FFFFFF;
    border-bottom: 1px solid #2B4C7E;
    padding-bottom: 6px;
    margin-top: 35px;
    margin-bottom: 18px;
}

.subsection-title {
    font-size: 20px;
    font-weight: bold;
    color: #FFFFC1;
    margin-top: 24px;
    margin-bottom: 12px;
}

.accent-text {
    color: #FFFFE3;
}

.highlight {
    color: #FFD700;
    font-weight: bold;
}

.dia-container {
    margin: 16px 0 20px 0;
    text-align: center;
}

.dia-img {
    max-width: 100%;
    height: auto;
    border: 2px solid #2C4270;
    border-radius: 4px;
    box-shadow: 0 4px 12px rgba(0,0,0,0.4);
    background-color: #000000;
}

.dia-caption {
    font-size: 14px;
    color: #FFFFE3;
    font-style: italic;
    margin-top: 8px;
    display: block;
}

.img-row {
    display: flex;
    flex-wrap: wrap;
    gap: 20px;
    justify-content: center;
    align-items: flex-start;
    margin: 20px 0;
}

.img-col {
    flex: 1 1 280px;
    max-width: 420px;
    text-align: center;
}

.rule-box {
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid #334E7B;
    border-radius: 6px;
    padding: 18px 22px;
    margin: 20px 0;
}

.rule-box-danger {
    background: rgba(220, 53, 69, 0.12);
    border: 1px solid #A83232;
    border-radius: 6px;
    padding: 18px 22px;
    margin: 20px 0;
}

.rule-box-clash {
    background: rgba(255, 193, 7, 0.08);
    border: 1px solid #856404;
    border-radius: 6px;
    padding: 18px 22px;
    margin: 20px 0;
}

ul, ol {
    padding-left: 25px;
    margin: 10px 0;
}

li {
    margin-bottom: 8px;
}

.tag {
    display: inline-block;
    padding: 2px 8px;
    border-radius: 3px;
    font-size: 12px;
    font-weight: bold;
    text-transform: uppercase;
    margin-right: 6px;
}

.tag-basic {
    background: #1E3A8A;
    color: #FFFFFF;
}

.tag-variant {
    background: #B45309;
    color: #FFFFFF;
}

.tag-warning {
    background: #991B1B;
    color: #FFFFFF;
}

.footer {
    border-top: 1px solid #1E3A8A;
    padding-top: 20px;
    margin-top: 40px;
    text-align: center;
    font-size: 13px;
    color: #A0AEC0;
}

.collapsible-trigger {
    cursor: pointer;
    background: #11224D;
    color: #FFFFC1;
    padding: 10px 15px;
    border: 1px solid #2B4C7E;
    border-radius: 4px;
    margin: 15px 0;
    font-weight: bold;
}

@media (max-width: 768px) {
    .page-wrapper {
        padding: 20px 15px;
    }
    .game-title {
        font-size: 32px;
    }
    .img-row {
        flex-direction: column;
        align-items: center;
    }
    .img-col {
        max-width: 100%;
    }
}

/* 操作控制栏 */
.action-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: #0d285f;
    border: 1px solid #2B4C7E;
    border-radius: 6px;
    padding: 10px 16px;
    margin-bottom: 25px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.3);
}

.action-toolbar .btn-group {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.action-btn {
    background: #1E3A8A;
    color: #FFFFFF;
    border: 1px solid #3B82F6;
    border-radius: 4px;
    padding: 7px 14px;
    font-size: 14px;
    font-family: inherit;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.action-btn:hover {
    background: #2563EB;
    border-color: #60A5FA;
}

.action-btn.active {
    background: #F59E0B;
    border-color: #D97706;
    color: #000000;
    font-weight: bold;
}

.action-toolbar .hint-text {
    font-size: 13px;
    color: #FFFFC1;
}

/* 纯黑白打印模式（屏幕预览与手动切换） */
body.print-mode {
    background-color: #FFFFFF !important;
    color: #000000 !important;
    padding: 10px 0 !important;
}

body.print-mode .page-wrapper {
    max-width: 820px !important;
    width: 95% !important;
    background-color: #FFFFFF !important;
    border: none !important;
    box-shadow: none !important;
    padding: 10px 15px !important;
    color: #000000 !important;
}

body.print-mode .action-toolbar {
    background: #F3F4F6 !important;
    border: 1px solid #9CA3AF !important;
    box-shadow: none !important;
}

body.print-mode .action-toolbar .hint-text {
    color: #4B5563 !important;
}

body.print-mode .action-btn {
    background: #E5E7EB !important;
    color: #111827 !important;
    border: 1px solid #6B7280 !important;
}

body.print-mode .action-btn.active {
    background: #111827 !important;
    color: #FFFFFF !important;
    border-color: #000000 !important;
}

body.print-mode a {
    color: #000000 !important;
}

body.print-mode .header-banner {
    border-bottom: 2px solid #000000 !important;
    padding-bottom: 12px !important;
    margin-bottom: 20px !important;
}

body.print-mode .game-title {
    color: #000000 !important;
    text-shadow: none !important;
    font-size: 30px !important;
}

body.print-mode .game-subtitle {
    color: #374151 !important;
    font-size: 16px !important;
}

body.print-mode .game-intro-quote {
    color: #1F2937 !important;
    background: #F9FAFB !important;
    border-left: 4px solid #4B5563 !important;
}

body.print-mode .section-title {
    color: #000000 !important;
    border-bottom: 1.5px solid #000000 !important;
    margin-top: 25px !important;
    margin-bottom: 12px !important;
    font-size: 20px !important;
    page-break-after: avoid;
    break-after: avoid;
}

body.print-mode .subsection-title {
    color: #111827 !important;
    font-size: 17px !important;
    page-break-after: avoid;
    break-after: avoid;
}

body.print-mode .accent-text {
    color: #374151 !important;
}

body.print-mode .highlight {
    color: #000000 !important;
    text-decoration: underline;
}

body.print-mode .rule-box,
body.print-mode .rule-box-danger,
body.print-mode .rule-box-clash {
    background: #FFFFFF !important;
    border: 1.5px solid #000000 !important;
    color: #000000 !important;
    box-shadow: none !important;
    padding: 12px 16px !important;
    margin: 14px 0 !important;
    page-break-inside: avoid;
    break-inside: avoid;
}

body.print-mode .dia-img {
    border: 1px solid #4B5563 !important;
    box-shadow: none !important;
    background-color: #FFFFFF !important;
}

body.print-mode .dia-caption {
    color: #374151 !important;
}

body.print-mode .footer {
    border-top: 1px solid #9CA3AF !important;
    color: #4B5563 !important;
    margin-top: 25px !important;
    padding-top: 15px !important;
}

/* 原生打印媒体查询（Ctrl+P 自动适用纯黑白精简排版） */
@media print {
    .action-toolbar {
        display: none !important;
    }

    body {
        background-color: #FFFFFF !important;
        color: #000000 !important;
        padding: 0 !important;
        margin: 0 !important;
        font-size: 11pt !important;
        line-height: 1.5 !important;
    }

    .page-wrapper {
        max-width: 100% !important;
        width: 100% !important;
        margin: 0 !important;
        padding: 0 !important;
        border: none !important;
        box-shadow: none !important;
        background-color: #FFFFFF !important;
        color: #000000 !important;
    }

    .header-banner {
        border-bottom: 2px solid #000000 !important;
        padding-bottom: 8px !important;
        margin-bottom: 12px !important;
    }

    .game-title {
        color: #000000 !important;
        font-size: 24pt !important;
        text-shadow: none !important;
        margin: 4px 0 !important;
    }

    .game-subtitle {
        color: #222222 !important;
        font-size: 12pt !important;
        margin: 2px 0 8px 0 !important;
    }

    .game-intro-quote {
        background: #F3F4F6 !important;
        color: #222222 !important;
        border-left: 3px solid #000000 !important;
        padding: 8px 12px !important;
        margin: 10px 0 !important;
        font-size: 10.5pt !important;
    }

    .section-title {
        color: #000000 !important;
        border-bottom: 1.5px solid #000000 !important;
        margin-top: 16px !important;
        margin-bottom: 8px !important;
        font-size: 14pt !important;
        page-break-after: avoid;
        break-after: avoid;
    }

    .subsection-title {
        color: #000000 !important;
        font-size: 12pt !important;
        margin-top: 12px !important;
        margin-bottom: 6px !important;
        page-break-after: avoid;
        break-after: avoid;
    }

    .accent-text {
        color: #333333 !important;
    }

    .highlight {
        color: #000000 !important;
        text-decoration: underline;
    }

    .rule-box,
    .rule-box-danger,
    .rule-box-clash {
        background: #FFFFFF !important;
        border: 1.5px solid #000000 !important;
        color: #000000 !important;
        box-shadow: none !important;
        padding: 10px 14px !important;
        margin: 10px 0 !important;
        page-break-inside: avoid;
        break-inside: avoid;
    }

    .dia-container,
    .img-row {
        page-break-inside: avoid;
        break-inside: avoid;
        margin: 10px 0 !important;
    }

    .dia-img {
        border: 1px solid #000000 !important;
        box-shadow: none !important;
        max-height: 200px !important;
    }

    .dia-caption {
        color: #333333 !important;
        font-size: 9pt !important;
        margin-top: 4px !important;
    }

    .footer {
        border-top: 1px solid #000000 !important;
        color: #444444 !important;
        font-size: 8.5pt !important;
        margin-top: 15px !important;
        padding-top: 8px !important;
    }

    a {
        color: #000000 !important;
        text-decoration: none !important;
    }
}