/*
 * ============================================================
 * 主题 Color Scheme（自动生成，请勿手改）
 * ============================================================
 *
 * 由 theme/generate-schemes.mjs 使用官方 Material Color Utilities
 * （vendor/material-color-utilities/，Apache-2.0，v0.4.0）生成。
 *
 * 主题类型：
 *   huashipai              固定 Scheme（项目现有「华士派」，原值照抄）
 *   classic-purple         固定 Scheme（官方 M3 Baseline Purple）
 *   blue / red / orange    生成 Scheme（seed 取自官方 reference palette tone-40）
 *   huashipai-refactor     生成 Scheme（seed #8C4A3C）
 *
 * 默认主题「华士派」的色值定义在 style.css 的 :root 与主题块中，
 * **本文件不重新定义默认值**，因此默认状态下页面加载不需要任何 JS 参与，
 * 也不会产生主题闪烁。
 *
 * 明暗模式仍由 data-theme（style.css 中的三态机制）决定，本文件只提供颜色。
 *
 * ============================================================
 */


/* ---------- 强制白天（不受系统偏好影响） ---------- */

/* 经典紫 */
html[data-color-scheme="classic-purple"][data-theme="light"] {
    --md-sys-color-primary: #6750a4;
    --md-sys-color-on-primary: #ffffff;
    --md-sys-color-primary-container: #eaddff;
    --md-sys-color-on-primary-container: #4f378b;
    --md-sys-color-secondary: #625b71;
    --md-sys-color-on-secondary: #ffffff;
    --md-sys-color-secondary-container: #e8def8;
    --md-sys-color-on-secondary-container: #4a4458;
    --md-sys-color-tertiary: #7d5260;
    --md-sys-color-on-tertiary: #ffffff;
    --md-sys-color-tertiary-container: #ffd8e4;
    --md-sys-color-on-tertiary-container: #633b48;
    --md-sys-color-error: #b3261e;
    --md-sys-color-on-error: #ffffff;
    --md-sys-color-error-container: #f9dedc;
    --md-sys-color-on-error-container: #8c1d18;
    --md-sys-color-surface: #fef7ff;
    --md-sys-color-surface-dim: #ded8e1;
    --md-sys-color-surface-bright: #fef7ff;
    --md-sys-color-surface-container-lowest: #ffffff;
    --md-sys-color-surface-container-low: #f7f2fa;
    --md-sys-color-surface-container: #f3edf7;
    --md-sys-color-surface-container-high: #ece6f0;
    --md-sys-color-surface-container-highest: #e6e0e9;
    --md-sys-color-on-surface: #1d1b20;
    --md-sys-color-on-surface-variant: #49454f;
    --md-sys-color-outline: #79747e;
    --md-sys-color-outline-variant: #cac4d0;
    --md-sys-color-inverse-surface: #322f35;
    --md-sys-color-inverse-on-surface: #f5eff7;
    --md-sys-color-inverse-primary: #d0bcff;
}

/* 蓝色（seed #1157CE） */
html[data-color-scheme="blue"][data-theme="light"] {
    --md-sys-color-primary: #495d92;
    --md-sys-color-on-primary: #ffffff;
    --md-sys-color-primary-container: #dae2ff;
    --md-sys-color-on-primary-container: #304578;
    --md-sys-color-secondary: #585e71;
    --md-sys-color-on-secondary: #ffffff;
    --md-sys-color-secondary-container: #dce2f9;
    --md-sys-color-on-secondary-container: #404659;
    --md-sys-color-tertiary: #735471;
    --md-sys-color-on-tertiary: #ffffff;
    --md-sys-color-tertiary-container: #fed7f9;
    --md-sys-color-on-tertiary-container: #5a3d59;
    --md-sys-color-error: #ba1a1a;
    --md-sys-color-on-error: #ffffff;
    --md-sys-color-error-container: #ffdad6;
    --md-sys-color-on-error-container: #93000a;
    --md-sys-color-surface: #faf8ff;
    --md-sys-color-surface-dim: #dad9e0;
    --md-sys-color-surface-bright: #faf8ff;
    --md-sys-color-surface-container-lowest: #ffffff;
    --md-sys-color-surface-container-low: #f4f3fa;
    --md-sys-color-surface-container: #eeedf4;
    --md-sys-color-surface-container-high: #e8e7ef;
    --md-sys-color-surface-container-highest: #e3e2e9;
    --md-sys-color-on-surface: #1a1b21;
    --md-sys-color-on-surface-variant: #45464f;
    --md-sys-color-outline: #757780;
    --md-sys-color-outline-variant: #c5c6d0;
    --md-sys-color-inverse-surface: #2f3036;
    --md-sys-color-inverse-on-surface: #f1f0f7;
    --md-sys-color-inverse-primary: #b2c5ff;
}

/* 红色（seed #B3251E） */
html[data-color-scheme="red"][data-theme="light"] {
    --md-sys-color-primary: #904a42;
    --md-sys-color-on-primary: #ffffff;
    --md-sys-color-primary-container: #ffdad5;
    --md-sys-color-on-primary-container: #73342c;
    --md-sys-color-secondary: #775652;
    --md-sys-color-on-secondary: #ffffff;
    --md-sys-color-secondary-container: #ffdad5;
    --md-sys-color-on-secondary-container: #5d3f3b;
    --md-sys-color-tertiary: #715c2e;
    --md-sys-color-on-tertiary: #ffffff;
    --md-sys-color-tertiary-container: #fcdfa6;
    --md-sys-color-on-tertiary-container: #574419;
    --md-sys-color-error: #ba1a1a;
    --md-sys-color-on-error: #ffffff;
    --md-sys-color-error-container: #ffdad6;
    --md-sys-color-on-error-container: #93000a;
    --md-sys-color-surface: #fff8f7;
    --md-sys-color-surface-dim: #e8d6d4;
    --md-sys-color-surface-bright: #fff8f7;
    --md-sys-color-surface-container-lowest: #ffffff;
    --md-sys-color-surface-container-low: #fff0ee;
    --md-sys-color-surface-container: #fceae7;
    --md-sys-color-surface-container-high: #f7e4e2;
    --md-sys-color-surface-container-highest: #f1dedc;
    --md-sys-color-on-surface: #231918;
    --md-sys-color-on-surface-variant: #534341;
    --md-sys-color-outline: #857370;
    --md-sys-color-outline-variant: #d8c2be;
    --md-sys-color-inverse-surface: #392e2c;
    --md-sys-color-inverse-on-surface: #ffedea;
    --md-sys-color-inverse-primary: #ffb4aa;
}

/* 橙色（seed #9A4600） */
html[data-color-scheme="orange"][data-theme="light"] {
    --md-sys-color-primary: #8c4f27;
    --md-sys-color-on-primary: #ffffff;
    --md-sys-color-primary-container: #ffdbc9;
    --md-sys-color-on-primary-container: #6f3812;
    --md-sys-color-secondary: #765847;
    --md-sys-color-on-secondary: #ffffff;
    --md-sys-color-secondary-container: #ffdbc9;
    --md-sys-color-on-secondary-container: #5c4131;
    --md-sys-color-tertiary: #626033;
    --md-sys-color-on-tertiary: #ffffff;
    --md-sys-color-tertiary-container: #e9e5ab;
    --md-sys-color-on-tertiary-container: #4a481d;
    --md-sys-color-error: #ba1a1a;
    --md-sys-color-on-error: #ffffff;
    --md-sys-color-error-container: #ffdad6;
    --md-sys-color-on-error-container: #93000a;
    --md-sys-color-surface: #fff8f5;
    --md-sys-color-surface-dim: #e7d7cf;
    --md-sys-color-surface-bright: #fff8f5;
    --md-sys-color-surface-container-lowest: #ffffff;
    --md-sys-color-surface-container-low: #fff1eb;
    --md-sys-color-surface-container: #fceae2;
    --md-sys-color-surface-container-high: #f6e5dd;
    --md-sys-color-surface-container-highest: #f0dfd7;
    --md-sys-color-on-surface: #221a15;
    --md-sys-color-on-surface-variant: #52443c;
    --md-sys-color-outline: #85746b;
    --md-sys-color-outline-variant: #d7c2b8;
    --md-sys-color-inverse-surface: #382e29;
    --md-sys-color-inverse-on-surface: #ffede5;
    --md-sys-color-inverse-primary: #ffb68c;
}

/* 华士派：重构（seed #8C4A3C） */
html[data-color-scheme="huashipai-refactor"][data-theme="light"] {
    --md-sys-color-primary: #904b3c;
    --md-sys-color-on-primary: #ffffff;
    --md-sys-color-primary-container: #ffdad3;
    --md-sys-color-on-primary-container: #733427;
    --md-sys-color-secondary: #775750;
    --md-sys-color-on-secondary: #ffffff;
    --md-sys-color-secondary-container: #ffdad3;
    --md-sys-color-on-secondary-container: #5d3f39;
    --md-sys-color-tertiary: #6e5d2e;
    --md-sys-color-on-tertiary: #ffffff;
    --md-sys-color-tertiary-container: #f9e0a6;
    --md-sys-color-on-tertiary-container: #554519;
    --md-sys-color-error: #ba1a1a;
    --md-sys-color-on-error: #ffffff;
    --md-sys-color-error-container: #ffdad6;
    --md-sys-color-on-error-container: #93000a;
    --md-sys-color-surface: #fff8f6;
    --md-sys-color-surface-dim: #e8d6d3;
    --md-sys-color-surface-bright: #fff8f6;
    --md-sys-color-surface-container-lowest: #ffffff;
    --md-sys-color-surface-container-low: #fff0ee;
    --md-sys-color-surface-container: #fceae6;
    --md-sys-color-surface-container-high: #f7e4e0;
    --md-sys-color-surface-container-highest: #f1dfdb;
    --md-sys-color-on-surface: #231917;
    --md-sys-color-on-surface-variant: #534340;
    --md-sys-color-outline: #85736f;
    --md-sys-color-outline-variant: #d8c2bd;
    --md-sys-color-inverse-surface: #392e2c;
    --md-sys-color-inverse-on-surface: #ffede9;
    --md-sys-color-inverse-primary: #ffb4a4;
}

/* 默认主题「华士派」：与 style.css 同值，仅保证显式设置属性时自洽 */
html[data-color-scheme="huashipai"][data-theme="light"] {
    --md-sys-color-primary: #8c4a3c;
    --md-sys-color-on-primary: #ffffff;
    --md-sys-color-primary-container: #ffdad2;
    --md-sys-color-on-primary-container: #3a0b04;
    --md-sys-color-secondary: #775750;
    --md-sys-color-on-secondary: #ffffff;
    --md-sys-color-secondary-container: #ffdad2;
    --md-sys-color-on-secondary-container: #5d3f39;
    --md-sys-color-tertiary: #6e5d2e;
    --md-sys-color-on-tertiary: #ffffff;
    --md-sys-color-tertiary-container: #f9e0a6;
    --md-sys-color-on-tertiary-container: #554519;
    --md-sys-color-error: #ba1a1a;
    --md-sys-color-on-error: #ffffff;
    --md-sys-color-error-container: #ffdad6;
    --md-sys-color-on-error-container: #93000a;
    --md-sys-color-surface: #fdf8f7;
    --md-sys-color-surface-dim: #e8d6d3;
    --md-sys-color-surface-bright: #fff8f6;
    --md-sys-color-surface-container-lowest: #ffffff;
    --md-sys-color-surface-container-low: #fff0ee;
    --md-sys-color-surface-container: #f6eeeb;
    --md-sys-color-surface-container-high: #efe3de;
    --md-sys-color-surface-container-highest: #f1dfdb;
    --md-sys-color-on-surface: #201a19;
    --md-sys-color-on-surface-variant: #514542;
    --md-sys-color-outline: #85736f;
    --md-sys-color-outline-variant: #d8c2bd;
    --md-sys-color-inverse-surface: #392e2c;
    --md-sys-color-inverse-on-surface: #ffede9;
    --md-sys-color-inverse-primary: #ffb4a4;
}

/* ---------- 强制黑夜（不受系统偏好影响） ---------- */

/* 经典紫 */
html[data-color-scheme="classic-purple"][data-theme="dark"] {
    --md-sys-color-primary: #d0bcff;
    --md-sys-color-on-primary: #381e72;
    --md-sys-color-primary-container: #4f378b;
    --md-sys-color-on-primary-container: #eaddff;
    --md-sys-color-secondary: #ccc2dc;
    --md-sys-color-on-secondary: #332d41;
    --md-sys-color-secondary-container: #4a4458;
    --md-sys-color-on-secondary-container: #e8def8;
    --md-sys-color-tertiary: #efb8c8;
    --md-sys-color-on-tertiary: #492532;
    --md-sys-color-tertiary-container: #633b48;
    --md-sys-color-on-tertiary-container: #ffd8e4;
    --md-sys-color-error: #f2b8b5;
    --md-sys-color-on-error: #601410;
    --md-sys-color-error-container: #8c1d18;
    --md-sys-color-on-error-container: #f9dedc;
    --md-sys-color-surface: #141218;
    --md-sys-color-surface-dim: #141218;
    --md-sys-color-surface-bright: #3b383e;
    --md-sys-color-surface-container-lowest: #0f0d13;
    --md-sys-color-surface-container-low: #1d1b20;
    --md-sys-color-surface-container: #211f26;
    --md-sys-color-surface-container-high: #2b2930;
    --md-sys-color-surface-container-highest: #36343b;
    --md-sys-color-on-surface: #e6e0e9;
    --md-sys-color-on-surface-variant: #cac4d0;
    --md-sys-color-outline: #938f99;
    --md-sys-color-outline-variant: #49454f;
    --md-sys-color-inverse-surface: #e6e0e9;
    --md-sys-color-inverse-on-surface: #322f35;
    --md-sys-color-inverse-primary: #6750a4;
}

/* 蓝色（seed #1157CE） */
html[data-color-scheme="blue"][data-theme="dark"] {
    --md-sys-color-primary: #b2c5ff;
    --md-sys-color-on-primary: #182e60;
    --md-sys-color-primary-container: #304578;
    --md-sys-color-on-primary-container: #dae2ff;
    --md-sys-color-secondary: #c0c6dd;
    --md-sys-color-on-secondary: #2a3042;
    --md-sys-color-secondary-container: #404659;
    --md-sys-color-on-secondary-container: #dce2f9;
    --md-sys-color-tertiary: #e1bbdd;
    --md-sys-color-on-tertiary: #422741;
    --md-sys-color-tertiary-container: #5a3d59;
    --md-sys-color-on-tertiary-container: #fed7f9;
    --md-sys-color-error: #ffb4ab;
    --md-sys-color-on-error: #690005;
    --md-sys-color-error-container: #93000a;
    --md-sys-color-on-error-container: #ffdad6;
    --md-sys-color-surface: #121318;
    --md-sys-color-surface-dim: #121318;
    --md-sys-color-surface-bright: #38393f;
    --md-sys-color-surface-container-lowest: #0d0e13;
    --md-sys-color-surface-container-low: #1a1b21;
    --md-sys-color-surface-container: #1e1f25;
    --md-sys-color-surface-container-high: #282a2f;
    --md-sys-color-surface-container-highest: #33343a;
    --md-sys-color-on-surface: #e3e2e9;
    --md-sys-color-on-surface-variant: #c5c6d0;
    --md-sys-color-outline: #8f909a;
    --md-sys-color-outline-variant: #45464f;
    --md-sys-color-inverse-surface: #e3e2e9;
    --md-sys-color-inverse-on-surface: #2f3036;
    --md-sys-color-inverse-primary: #495d92;
}

/* 红色（seed #B3251E） */
html[data-color-scheme="red"][data-theme="dark"] {
    --md-sys-color-primary: #ffb4aa;
    --md-sys-color-on-primary: #561e18;
    --md-sys-color-primary-container: #73342c;
    --md-sys-color-on-primary-container: #ffdad5;
    --md-sys-color-secondary: #e7bdb7;
    --md-sys-color-on-secondary: #442926;
    --md-sys-color-secondary-container: #5d3f3b;
    --md-sys-color-on-secondary-container: #ffdad5;
    --md-sys-color-tertiary: #dfc38c;
    --md-sys-color-on-tertiary: #3f2e04;
    --md-sys-color-tertiary-container: #574419;
    --md-sys-color-on-tertiary-container: #fcdfa6;
    --md-sys-color-error: #ffb4ab;
    --md-sys-color-on-error: #690005;
    --md-sys-color-error-container: #93000a;
    --md-sys-color-on-error-container: #ffdad6;
    --md-sys-color-surface: #1a1110;
    --md-sys-color-surface-dim: #1a1110;
    --md-sys-color-surface-bright: #423735;
    --md-sys-color-surface-container-lowest: #140c0b;
    --md-sys-color-surface-container-low: #231918;
    --md-sys-color-surface-container: #271d1c;
    --md-sys-color-surface-container-high: #322826;
    --md-sys-color-surface-container-highest: #3d3231;
    --md-sys-color-on-surface: #f1dedc;
    --md-sys-color-on-surface-variant: #d8c2be;
    --md-sys-color-outline: #a08c8a;
    --md-sys-color-outline-variant: #534341;
    --md-sys-color-inverse-surface: #f1dedc;
    --md-sys-color-inverse-on-surface: #392e2c;
    --md-sys-color-inverse-primary: #904a42;
}

/* 橙色（seed #9A4600） */
html[data-color-scheme="orange"][data-theme="dark"] {
    --md-sys-color-primary: #ffb68c;
    --md-sys-color-on-primary: #532200;
    --md-sys-color-primary-container: #6f3812;
    --md-sys-color-on-primary-container: #ffdbc9;
    --md-sys-color-secondary: #e5bfaa;
    --md-sys-color-on-secondary: #432b1d;
    --md-sys-color-secondary-container: #5c4131;
    --md-sys-color-on-secondary-container: #ffdbc9;
    --md-sys-color-tertiary: #ccc992;
    --md-sys-color-on-tertiary: #333208;
    --md-sys-color-tertiary-container: #4a481d;
    --md-sys-color-on-tertiary-container: #e9e5ab;
    --md-sys-color-error: #ffb4ab;
    --md-sys-color-on-error: #690005;
    --md-sys-color-error-container: #93000a;
    --md-sys-color-on-error-container: #ffdad6;
    --md-sys-color-surface: #1a120d;
    --md-sys-color-surface-dim: #1a120d;
    --md-sys-color-surface-bright: #413732;
    --md-sys-color-surface-container-lowest: #140d08;
    --md-sys-color-surface-container-low: #221a15;
    --md-sys-color-surface-container: #271e19;
    --md-sys-color-surface-container-high: #312823;
    --md-sys-color-surface-container-highest: #3d332d;
    --md-sys-color-on-surface: #f0dfd7;
    --md-sys-color-on-surface-variant: #d7c2b8;
    --md-sys-color-outline: #9f8d84;
    --md-sys-color-outline-variant: #52443c;
    --md-sys-color-inverse-surface: #f0dfd7;
    --md-sys-color-inverse-on-surface: #382e29;
    --md-sys-color-inverse-primary: #8c4f27;
}

/* 华士派：重构（seed #8C4A3C） */
html[data-color-scheme="huashipai-refactor"][data-theme="dark"] {
    --md-sys-color-primary: #ffb4a4;
    --md-sys-color-on-primary: #561f13;
    --md-sys-color-primary-container: #733427;
    --md-sys-color-on-primary-container: #ffdad3;
    --md-sys-color-secondary: #e7bdb4;
    --md-sys-color-on-secondary: #442a24;
    --md-sys-color-secondary-container: #5d3f39;
    --md-sys-color-on-secondary-container: #ffdad3;
    --md-sys-color-tertiary: #dcc48c;
    --md-sys-color-on-tertiary: #3c2f04;
    --md-sys-color-tertiary-container: #554519;
    --md-sys-color-on-tertiary-container: #f9e0a6;
    --md-sys-color-error: #ffb4ab;
    --md-sys-color-on-error: #690005;
    --md-sys-color-error-container: #93000a;
    --md-sys-color-on-error-container: #ffdad6;
    --md-sys-color-surface: #1a110f;
    --md-sys-color-surface-dim: #1a110f;
    --md-sys-color-surface-bright: #423734;
    --md-sys-color-surface-container-lowest: #140c0a;
    --md-sys-color-surface-container-low: #231917;
    --md-sys-color-surface-container: #271d1b;
    --md-sys-color-surface-container-high: #322825;
    --md-sys-color-surface-container-highest: #3d3230;
    --md-sys-color-on-surface: #f1dfdb;
    --md-sys-color-on-surface-variant: #d8c2bd;
    --md-sys-color-outline: #a08c88;
    --md-sys-color-outline-variant: #534340;
    --md-sys-color-inverse-surface: #f1dfdb;
    --md-sys-color-inverse-on-surface: #392e2c;
    --md-sys-color-inverse-primary: #904b3c;
}

/* ---------- 跟随系统 · 系统浅色（仅在未设置 data-theme 时生效） ---------- */

@media (prefers-color-scheme: light) {

    /* 经典紫 */
    html:not([data-theme])[data-color-scheme="classic-purple"] {
        --md-sys-color-primary: #6750a4;
        --md-sys-color-on-primary: #ffffff;
        --md-sys-color-primary-container: #eaddff;
        --md-sys-color-on-primary-container: #4f378b;
        --md-sys-color-secondary: #625b71;
        --md-sys-color-on-secondary: #ffffff;
        --md-sys-color-secondary-container: #e8def8;
        --md-sys-color-on-secondary-container: #4a4458;
        --md-sys-color-tertiary: #7d5260;
        --md-sys-color-on-tertiary: #ffffff;
        --md-sys-color-tertiary-container: #ffd8e4;
        --md-sys-color-on-tertiary-container: #633b48;
        --md-sys-color-error: #b3261e;
        --md-sys-color-on-error: #ffffff;
        --md-sys-color-error-container: #f9dedc;
        --md-sys-color-on-error-container: #8c1d18;
        --md-sys-color-surface: #fef7ff;
        --md-sys-color-surface-dim: #ded8e1;
        --md-sys-color-surface-bright: #fef7ff;
        --md-sys-color-surface-container-lowest: #ffffff;
        --md-sys-color-surface-container-low: #f7f2fa;
        --md-sys-color-surface-container: #f3edf7;
        --md-sys-color-surface-container-high: #ece6f0;
        --md-sys-color-surface-container-highest: #e6e0e9;
        --md-sys-color-on-surface: #1d1b20;
        --md-sys-color-on-surface-variant: #49454f;
        --md-sys-color-outline: #79747e;
        --md-sys-color-outline-variant: #cac4d0;
        --md-sys-color-inverse-surface: #322f35;
        --md-sys-color-inverse-on-surface: #f5eff7;
        --md-sys-color-inverse-primary: #d0bcff;
    }

    /* 蓝色 */
    html:not([data-theme])[data-color-scheme="blue"] {
        --md-sys-color-primary: #495d92;
        --md-sys-color-on-primary: #ffffff;
        --md-sys-color-primary-container: #dae2ff;
        --md-sys-color-on-primary-container: #304578;
        --md-sys-color-secondary: #585e71;
        --md-sys-color-on-secondary: #ffffff;
        --md-sys-color-secondary-container: #dce2f9;
        --md-sys-color-on-secondary-container: #404659;
        --md-sys-color-tertiary: #735471;
        --md-sys-color-on-tertiary: #ffffff;
        --md-sys-color-tertiary-container: #fed7f9;
        --md-sys-color-on-tertiary-container: #5a3d59;
        --md-sys-color-error: #ba1a1a;
        --md-sys-color-on-error: #ffffff;
        --md-sys-color-error-container: #ffdad6;
        --md-sys-color-on-error-container: #93000a;
        --md-sys-color-surface: #faf8ff;
        --md-sys-color-surface-dim: #dad9e0;
        --md-sys-color-surface-bright: #faf8ff;
        --md-sys-color-surface-container-lowest: #ffffff;
        --md-sys-color-surface-container-low: #f4f3fa;
        --md-sys-color-surface-container: #eeedf4;
        --md-sys-color-surface-container-high: #e8e7ef;
        --md-sys-color-surface-container-highest: #e3e2e9;
        --md-sys-color-on-surface: #1a1b21;
        --md-sys-color-on-surface-variant: #45464f;
        --md-sys-color-outline: #757780;
        --md-sys-color-outline-variant: #c5c6d0;
        --md-sys-color-inverse-surface: #2f3036;
        --md-sys-color-inverse-on-surface: #f1f0f7;
        --md-sys-color-inverse-primary: #b2c5ff;
    }

    /* 红色 */
    html:not([data-theme])[data-color-scheme="red"] {
        --md-sys-color-primary: #904a42;
        --md-sys-color-on-primary: #ffffff;
        --md-sys-color-primary-container: #ffdad5;
        --md-sys-color-on-primary-container: #73342c;
        --md-sys-color-secondary: #775652;
        --md-sys-color-on-secondary: #ffffff;
        --md-sys-color-secondary-container: #ffdad5;
        --md-sys-color-on-secondary-container: #5d3f3b;
        --md-sys-color-tertiary: #715c2e;
        --md-sys-color-on-tertiary: #ffffff;
        --md-sys-color-tertiary-container: #fcdfa6;
        --md-sys-color-on-tertiary-container: #574419;
        --md-sys-color-error: #ba1a1a;
        --md-sys-color-on-error: #ffffff;
        --md-sys-color-error-container: #ffdad6;
        --md-sys-color-on-error-container: #93000a;
        --md-sys-color-surface: #fff8f7;
        --md-sys-color-surface-dim: #e8d6d4;
        --md-sys-color-surface-bright: #fff8f7;
        --md-sys-color-surface-container-lowest: #ffffff;
        --md-sys-color-surface-container-low: #fff0ee;
        --md-sys-color-surface-container: #fceae7;
        --md-sys-color-surface-container-high: #f7e4e2;
        --md-sys-color-surface-container-highest: #f1dedc;
        --md-sys-color-on-surface: #231918;
        --md-sys-color-on-surface-variant: #534341;
        --md-sys-color-outline: #857370;
        --md-sys-color-outline-variant: #d8c2be;
        --md-sys-color-inverse-surface: #392e2c;
        --md-sys-color-inverse-on-surface: #ffedea;
        --md-sys-color-inverse-primary: #ffb4aa;
    }

    /* 橙色 */
    html:not([data-theme])[data-color-scheme="orange"] {
        --md-sys-color-primary: #8c4f27;
        --md-sys-color-on-primary: #ffffff;
        --md-sys-color-primary-container: #ffdbc9;
        --md-sys-color-on-primary-container: #6f3812;
        --md-sys-color-secondary: #765847;
        --md-sys-color-on-secondary: #ffffff;
        --md-sys-color-secondary-container: #ffdbc9;
        --md-sys-color-on-secondary-container: #5c4131;
        --md-sys-color-tertiary: #626033;
        --md-sys-color-on-tertiary: #ffffff;
        --md-sys-color-tertiary-container: #e9e5ab;
        --md-sys-color-on-tertiary-container: #4a481d;
        --md-sys-color-error: #ba1a1a;
        --md-sys-color-on-error: #ffffff;
        --md-sys-color-error-container: #ffdad6;
        --md-sys-color-on-error-container: #93000a;
        --md-sys-color-surface: #fff8f5;
        --md-sys-color-surface-dim: #e7d7cf;
        --md-sys-color-surface-bright: #fff8f5;
        --md-sys-color-surface-container-lowest: #ffffff;
        --md-sys-color-surface-container-low: #fff1eb;
        --md-sys-color-surface-container: #fceae2;
        --md-sys-color-surface-container-high: #f6e5dd;
        --md-sys-color-surface-container-highest: #f0dfd7;
        --md-sys-color-on-surface: #221a15;
        --md-sys-color-on-surface-variant: #52443c;
        --md-sys-color-outline: #85746b;
        --md-sys-color-outline-variant: #d7c2b8;
        --md-sys-color-inverse-surface: #382e29;
        --md-sys-color-inverse-on-surface: #ffede5;
        --md-sys-color-inverse-primary: #ffb68c;
    }

    /* 华士派：重构 */
    html:not([data-theme])[data-color-scheme="huashipai-refactor"] {
        --md-sys-color-primary: #904b3c;
        --md-sys-color-on-primary: #ffffff;
        --md-sys-color-primary-container: #ffdad3;
        --md-sys-color-on-primary-container: #733427;
        --md-sys-color-secondary: #775750;
        --md-sys-color-on-secondary: #ffffff;
        --md-sys-color-secondary-container: #ffdad3;
        --md-sys-color-on-secondary-container: #5d3f39;
        --md-sys-color-tertiary: #6e5d2e;
        --md-sys-color-on-tertiary: #ffffff;
        --md-sys-color-tertiary-container: #f9e0a6;
        --md-sys-color-on-tertiary-container: #554519;
        --md-sys-color-error: #ba1a1a;
        --md-sys-color-on-error: #ffffff;
        --md-sys-color-error-container: #ffdad6;
        --md-sys-color-on-error-container: #93000a;
        --md-sys-color-surface: #fff8f6;
        --md-sys-color-surface-dim: #e8d6d3;
        --md-sys-color-surface-bright: #fff8f6;
        --md-sys-color-surface-container-lowest: #ffffff;
        --md-sys-color-surface-container-low: #fff0ee;
        --md-sys-color-surface-container: #fceae6;
        --md-sys-color-surface-container-high: #f7e4e0;
        --md-sys-color-surface-container-highest: #f1dfdb;
        --md-sys-color-on-surface: #231917;
        --md-sys-color-on-surface-variant: #534340;
        --md-sys-color-outline: #85736f;
        --md-sys-color-outline-variant: #d8c2bd;
        --md-sys-color-inverse-surface: #392e2c;
        --md-sys-color-inverse-on-surface: #ffede9;
        --md-sys-color-inverse-primary: #ffb4a4;
    }

    /* 默认主题「华士派」由 style.css 的 :root 提供，此处无需重复 */
}

/* ---------- 跟随系统 · 系统深色（仅在未设置 data-theme 时生效） ---------- */

@media (prefers-color-scheme: dark) {

    /* 经典紫 */
    html:not([data-theme])[data-color-scheme="classic-purple"] {
        --md-sys-color-primary: #d0bcff;
        --md-sys-color-on-primary: #381e72;
        --md-sys-color-primary-container: #4f378b;
        --md-sys-color-on-primary-container: #eaddff;
        --md-sys-color-secondary: #ccc2dc;
        --md-sys-color-on-secondary: #332d41;
        --md-sys-color-secondary-container: #4a4458;
        --md-sys-color-on-secondary-container: #e8def8;
        --md-sys-color-tertiary: #efb8c8;
        --md-sys-color-on-tertiary: #492532;
        --md-sys-color-tertiary-container: #633b48;
        --md-sys-color-on-tertiary-container: #ffd8e4;
        --md-sys-color-error: #f2b8b5;
        --md-sys-color-on-error: #601410;
        --md-sys-color-error-container: #8c1d18;
        --md-sys-color-on-error-container: #f9dedc;
        --md-sys-color-surface: #141218;
        --md-sys-color-surface-dim: #141218;
        --md-sys-color-surface-bright: #3b383e;
        --md-sys-color-surface-container-lowest: #0f0d13;
        --md-sys-color-surface-container-low: #1d1b20;
        --md-sys-color-surface-container: #211f26;
        --md-sys-color-surface-container-high: #2b2930;
        --md-sys-color-surface-container-highest: #36343b;
        --md-sys-color-on-surface: #e6e0e9;
        --md-sys-color-on-surface-variant: #cac4d0;
        --md-sys-color-outline: #938f99;
        --md-sys-color-outline-variant: #49454f;
        --md-sys-color-inverse-surface: #e6e0e9;
        --md-sys-color-inverse-on-surface: #322f35;
        --md-sys-color-inverse-primary: #6750a4;
    }

    /* 蓝色（seed #1157CE） */
    html:not([data-theme])[data-color-scheme="blue"] {
        --md-sys-color-primary: #b2c5ff;
        --md-sys-color-on-primary: #182e60;
        --md-sys-color-primary-container: #304578;
        --md-sys-color-on-primary-container: #dae2ff;
        --md-sys-color-secondary: #c0c6dd;
        --md-sys-color-on-secondary: #2a3042;
        --md-sys-color-secondary-container: #404659;
        --md-sys-color-on-secondary-container: #dce2f9;
        --md-sys-color-tertiary: #e1bbdd;
        --md-sys-color-on-tertiary: #422741;
        --md-sys-color-tertiary-container: #5a3d59;
        --md-sys-color-on-tertiary-container: #fed7f9;
        --md-sys-color-error: #ffb4ab;
        --md-sys-color-on-error: #690005;
        --md-sys-color-error-container: #93000a;
        --md-sys-color-on-error-container: #ffdad6;
        --md-sys-color-surface: #121318;
        --md-sys-color-surface-dim: #121318;
        --md-sys-color-surface-bright: #38393f;
        --md-sys-color-surface-container-lowest: #0d0e13;
        --md-sys-color-surface-container-low: #1a1b21;
        --md-sys-color-surface-container: #1e1f25;
        --md-sys-color-surface-container-high: #282a2f;
        --md-sys-color-surface-container-highest: #33343a;
        --md-sys-color-on-surface: #e3e2e9;
        --md-sys-color-on-surface-variant: #c5c6d0;
        --md-sys-color-outline: #8f909a;
        --md-sys-color-outline-variant: #45464f;
        --md-sys-color-inverse-surface: #e3e2e9;
        --md-sys-color-inverse-on-surface: #2f3036;
        --md-sys-color-inverse-primary: #495d92;
    }

    /* 红色（seed #B3251E） */
    html:not([data-theme])[data-color-scheme="red"] {
        --md-sys-color-primary: #ffb4aa;
        --md-sys-color-on-primary: #561e18;
        --md-sys-color-primary-container: #73342c;
        --md-sys-color-on-primary-container: #ffdad5;
        --md-sys-color-secondary: #e7bdb7;
        --md-sys-color-on-secondary: #442926;
        --md-sys-color-secondary-container: #5d3f3b;
        --md-sys-color-on-secondary-container: #ffdad5;
        --md-sys-color-tertiary: #dfc38c;
        --md-sys-color-on-tertiary: #3f2e04;
        --md-sys-color-tertiary-container: #574419;
        --md-sys-color-on-tertiary-container: #fcdfa6;
        --md-sys-color-error: #ffb4ab;
        --md-sys-color-on-error: #690005;
        --md-sys-color-error-container: #93000a;
        --md-sys-color-on-error-container: #ffdad6;
        --md-sys-color-surface: #1a1110;
        --md-sys-color-surface-dim: #1a1110;
        --md-sys-color-surface-bright: #423735;
        --md-sys-color-surface-container-lowest: #140c0b;
        --md-sys-color-surface-container-low: #231918;
        --md-sys-color-surface-container: #271d1c;
        --md-sys-color-surface-container-high: #322826;
        --md-sys-color-surface-container-highest: #3d3231;
        --md-sys-color-on-surface: #f1dedc;
        --md-sys-color-on-surface-variant: #d8c2be;
        --md-sys-color-outline: #a08c8a;
        --md-sys-color-outline-variant: #534341;
        --md-sys-color-inverse-surface: #f1dedc;
        --md-sys-color-inverse-on-surface: #392e2c;
        --md-sys-color-inverse-primary: #904a42;
    }

    /* 橙色（seed #9A4600） */
    html:not([data-theme])[data-color-scheme="orange"] {
        --md-sys-color-primary: #ffb68c;
        --md-sys-color-on-primary: #532200;
        --md-sys-color-primary-container: #6f3812;
        --md-sys-color-on-primary-container: #ffdbc9;
        --md-sys-color-secondary: #e5bfaa;
        --md-sys-color-on-secondary: #432b1d;
        --md-sys-color-secondary-container: #5c4131;
        --md-sys-color-on-secondary-container: #ffdbc9;
        --md-sys-color-tertiary: #ccc992;
        --md-sys-color-on-tertiary: #333208;
        --md-sys-color-tertiary-container: #4a481d;
        --md-sys-color-on-tertiary-container: #e9e5ab;
        --md-sys-color-error: #ffb4ab;
        --md-sys-color-on-error: #690005;
        --md-sys-color-error-container: #93000a;
        --md-sys-color-on-error-container: #ffdad6;
        --md-sys-color-surface: #1a120d;
        --md-sys-color-surface-dim: #1a120d;
        --md-sys-color-surface-bright: #413732;
        --md-sys-color-surface-container-lowest: #140d08;
        --md-sys-color-surface-container-low: #221a15;
        --md-sys-color-surface-container: #271e19;
        --md-sys-color-surface-container-high: #312823;
        --md-sys-color-surface-container-highest: #3d332d;
        --md-sys-color-on-surface: #f0dfd7;
        --md-sys-color-on-surface-variant: #d7c2b8;
        --md-sys-color-outline: #9f8d84;
        --md-sys-color-outline-variant: #52443c;
        --md-sys-color-inverse-surface: #f0dfd7;
        --md-sys-color-inverse-on-surface: #382e29;
        --md-sys-color-inverse-primary: #8c4f27;
    }

    /* 华士派：重构（seed #8C4A3C） */
    html:not([data-theme])[data-color-scheme="huashipai-refactor"] {
        --md-sys-color-primary: #ffb4a4;
        --md-sys-color-on-primary: #561f13;
        --md-sys-color-primary-container: #733427;
        --md-sys-color-on-primary-container: #ffdad3;
        --md-sys-color-secondary: #e7bdb4;
        --md-sys-color-on-secondary: #442a24;
        --md-sys-color-secondary-container: #5d3f39;
        --md-sys-color-on-secondary-container: #ffdad3;
        --md-sys-color-tertiary: #dcc48c;
        --md-sys-color-on-tertiary: #3c2f04;
        --md-sys-color-tertiary-container: #554519;
        --md-sys-color-on-tertiary-container: #f9e0a6;
        --md-sys-color-error: #ffb4ab;
        --md-sys-color-on-error: #690005;
        --md-sys-color-error-container: #93000a;
        --md-sys-color-on-error-container: #ffdad6;
        --md-sys-color-surface: #1a110f;
        --md-sys-color-surface-dim: #1a110f;
        --md-sys-color-surface-bright: #423734;
        --md-sys-color-surface-container-lowest: #140c0a;
        --md-sys-color-surface-container-low: #231917;
        --md-sys-color-surface-container: #271d1b;
        --md-sys-color-surface-container-high: #322825;
        --md-sys-color-surface-container-highest: #3d3230;
        --md-sys-color-on-surface: #f1dfdb;
        --md-sys-color-on-surface-variant: #d8c2bd;
        --md-sys-color-outline: #a08c88;
        --md-sys-color-outline-variant: #534340;
        --md-sys-color-inverse-surface: #f1dfdb;
        --md-sys-color-inverse-on-surface: #392e2c;
        --md-sys-color-inverse-primary: #904b3c;
    }

}