._overlay_24jpe_1{position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.32);z-index:9999;display:flex;align-items:center;justify-content:center;opacity:1;transition:opacity var(--transition-slow) cubic-bezier(.4,0,.2,1)}._overlay_24jpe_1._fadeout_24jpe_12{opacity:0;pointer-events:none}._dialog_24jpe_16{background:var(--color-bg);border-radius:var(--border-radius-xl);box-shadow:var(--shadow-lg);padding:38px var(--spacing-lg) 28px var(--spacing-lg);max-width:var(--max-width-sm);width:98vw;font-family:var(--font-zh),var(--font-en);opacity:1;transform:scale(1);transition:opacity var(--transition-slow) cubic-bezier(.4,0,.2,1),transform var(--transition-slow) cubic-bezier(.4,0,.2,1)}._dialog_24jpe_16._fadeout_24jpe_12{opacity:0;transform:scale(.98);pointer-events:none}._langSwitch_24jpe_33{display:flex;justify-content:flex-start;gap:var(--spacing-sm);margin-bottom:var(--spacing-xl);padding:0 var(--spacing-lg)}._langSwitch_24jpe_33 button{background:none;border:none;color:var(--color-text-secondary);font-size:var(--font-size-base);cursor:pointer;padding:2px var(--spacing-sm);border-radius:var(--border-radius-sm);font-family:inherit;transition:color var(--transition-fast),background var(--transition-fast)}._langSwitch_24jpe_33 ._active_24jpe_51{color:var(--color-accent);font-weight:700;background:none}._content_24jpe_56{margin-bottom:var(--spacing-lg);text-align:justify;font-size:var(--font-size-xs);line-height:1.6;color:var(--color-text);background:var(--color-bg);padding:var(--spacing-lg) var(--spacing-xs);border-radius:var(--border-radius-md);border:1.5px solid var(--color-border);max-height:60vh;overflow-y:auto;font-family:var(--font-zh),var(--font-en)}._actions_24jpe_70{display:flex;justify-content:center;align-items:center;width:calc(100% - 2 * var(--spacing-lg));margin:0 auto;gap:var(--spacing-lg);padding:0 0 var(--spacing-lg) 0}._confirm_24jpe_80,._cancel_24jpe_80{padding:10px var(--spacing-xxxl);font-size:var(--font-size-base);border-radius:var(--border-radius-sm);border:1px solid var(--color-accent);font-weight:500;cursor:pointer;transition:background var(--transition-normal),color var(--transition-normal),border var(--transition-normal);min-width:100px;height:44px;display:flex;align-items:center;justify-content:center}._confirm_24jpe_80{background:var(--color-accent);color:var(--color-bg)}._confirm_24jpe_80:disabled{background:var(--color-border);color:var(--color-text-secondary);border:1px solid var(--color-border-light);cursor:not-allowed}._cancel_24jpe_80{background:var(--color-bg);color:var(--color-accent)}._cancel_24jpe_80:hover{background:var(--color-hover)}._confirm_24jpe_80:hover:enabled{background:var(--color-accent-dark)}._dialog_24jpe_16 h1{font-size:var(--font-size-sm);font-weight:700;margin-bottom:var(--spacing-lg);font-family:serif;line-height:1.18;word-break:break-word;text-align:justify}._dialog_24jpe_16 p{font-size:var(--font-size-xs);line-height:1.7;margin:0 0 var(--spacing-md) 0;color:var(--color-text);font-family:inherit;word-break:break-word;text-align:justify}._tip_24jpe_136{margin-bottom:var(--spacing-lg);font-size:var(--font-size-sm);color:var(--color-text-secondary);padding:0 var(--spacing-lg)}._checkboxRow_24jpe_143{display:flex;align-items:center;margin-bottom:var(--spacing-xl);font-size:var(--font-size-sm);padding:0 var(--spacing-lg)}._checkbox_24jpe_143{margin-right:var(--spacing-sm)}@media (max-width: 600px){._dialog_24jpe_16{padding:0;font-size:var(--font-size-xs);max-width:98vw;width:98vw;min-height:60vh;max-height:92vh;display:flex;flex-direction:column;justify-content:flex-start;margin:4vh 0;border-radius:14px}._langSwitch_24jpe_33{padding:10px var(--spacing-lg) 0 var(--spacing-lg);margin-bottom:var(--spacing-lg);justify-content:flex-start}._content_24jpe_56{font-size:.7rem;padding:var(--spacing-sm) 14px var(--spacing-sm) 14px;border-radius:var(--border-radius-sm);max-height:38vh;min-height:120px;margin:0 var(--spacing-lg) var(--spacing-sm) var(--spacing-lg);overflow-y:auto;margin-bottom:var(--spacing-lg)}._dialog_24jpe_16 h1{margin-bottom:14px}._dialog_24jpe_16 p{margin-bottom:10px}._tip_24jpe_136{margin-bottom:14px}._checkboxRow_24jpe_143{margin-bottom:var(--spacing-lg)}._actions_24jpe_70{gap:var(--spacing-sm);padding-bottom:var(--spacing-md)}._confirm_24jpe_80,._cancel_24jpe_80{font-size:var(--font-size-sm);min-width:0;width:48%;height:42px;padding:0}._cancel_24jpe_80{margin-bottom:0;margin-right:var(--spacing-sm)}._confirm_24jpe_80{margin-left:var(--spacing-sm)}}._footer_vwkhr_1{width:100vw;background:var(--color-bg);color:#bbb;padding:var(--spacing-xxl) 0 var(--spacing-sm) 0;text-align:center;font-size:var(--font-size-sm);border:none;display:flex;justify-content:center;align-items:center;position:relative;left:50%;transform:translate(-50%)}._inner_vwkhr_16{max-width:var(--max-width-lg);width:100%;margin:0 auto;display:flex;flex-direction:column;gap:var(--spacing-sm);align-items:center}._info_vwkhr_25{font-size:.91rem;margin-bottom:2px;color:#bbb}._disclaimer_vwkhr_30{font-size:.9rem;opacity:.8;color:#bbb}._linkUnderline_vwkhr_35{color:var(--color-text-secondary);text-decoration:underline;transition:color var(--transition-fast)}._linkUnderline_vwkhr_35:hover{color:var(--color-accent)}._linkPlain_vwkhr_43{color:var(--color-text-secondary);text-decoration:none;transition:color var(--transition-fast)}._linkPlain_vwkhr_43:hover{color:var(--color-accent)}@media (max-width: 600px){._footer_vwkhr_1{padding:var(--spacing-md) 0 var(--spacing-sm) 0;font-size:.88rem}._inner_vwkhr_16{max-width:98vw;gap:var(--spacing-sm)}}._container_166fm_1{max-width:var(--max-width-lg);margin:56px auto 0;padding:0 var(--spacing-md)}._title_166fm_6{font-size:var(--font-size-xl);margin-bottom:var(--spacing-xxxl);letter-spacing:.01em;color:var(--color-text);font-weight:500}._columns_166fm_13{display:flex;gap:var(--spacing-xxxl);align-items:flex-start;justify-content:center;flex-wrap:wrap}._column_166fm_13{flex:1;min-width:0;max-width:var(--max-width-sm)}._card_166fm_25{border:1.5px solid #e3e6ee;border-radius:0;background:var(--color-bg);padding:38px var(--spacing-xl);margin-bottom:28px;font-size:var(--font-size-lg);font-weight:500;color:var(--color-accent-dark);text-decoration:none;word-break:break-all;display:block;transition:border-color var(--transition-normal),background var(--transition-normal),transform .12s;cursor:pointer;outline:none;position:relative;min-height:84px;-webkit-user-select:none;user-select:none;box-shadow:none}._card_166fm_25:hover,._card_166fm_25:focus{border-color:var(--color-accent);background:var(--color-hover)}._card_166fm_25:active{transform:scale(.97);background:var(--color-active)}._loading_166fm_53{text-align:center;margin:40px 0;color:var(--color-text-secondary);font-size:var(--font-size-lg)}@media (max-width: 700px){._container_166fm_1{padding:0 4vw}._columns_166fm_13{gap:var(--spacing-md)}._card_166fm_25{padding:var(--spacing-xl) var(--spacing-sm);font-size:var(--font-size-sm);margin-bottom:var(--spacing-lg)}._title_166fm_6{font-size:1.02rem;margin-bottom:var(--spacing-lg)}}._sidebarHeader_yasr9_1{width:100%;height:var(--header-height);display:flex;align-items:center;justify-content:space-between;background:var(--color-bg);border-bottom:1.5px solid var(--color-border);padding:0 var(--spacing-xxl);position:fixed;top:0;left:0;z-index:20}._sidebarLogo_yasr9_15{display:flex;align-items:center;gap:var(--spacing-lg)}._sidebarLogo_yasr9_15 img{width:32px;height:32px;object-fit:contain}._sidebarName_yasr9_25{font-size:var(--font-size-xl);font-weight:700;letter-spacing:.04em;transition:opacity var(--transition-slow) cubic-bezier(.4,0,.2,1)}._sidebarName_yasr9_25._fadeOut_yasr9_31{opacity:0}._sidebarNav_yasr9_34{display:flex;align-items:center;gap:36px}._navLink_yasr9_39,._navButton_yasr9_39{font-size:var(--font-size-lg);color:var(--color-text);text-decoration:none;font-weight:500;opacity:.92;padding:var(--spacing-sm) 0;background:none;border:none;cursor:pointer;position:relative;transition:color var(--transition-fast),transform var(--transition-fast),opacity var(--transition-fast);border-bottom:2.5px solid transparent;overflow:hidden}._navButton_yasr9_39:before{content:"";position:absolute;bottom:0;left:0;width:0;height:2.5px;background:var(--color-accent);transition:width var(--transition-normal) cubic-bezier(.4,0,.2,1);transform:translate(-100%)}._navButton_yasr9_39:hover{color:var(--color-accent);transform:translateY(-1px);opacity:1}._navButton_yasr9_39:hover:before{width:100%;transform:translate(0)}._navButton_yasr9_39._active_yasr9_78{color:var(--color-accent-dark);font-weight:700;opacity:1;transform:translateY(-1px)}._navButton_yasr9_39._active_yasr9_78:before{width:100%;transform:translate(0)}._navButton_yasr9_39:not(._active_yasr9_78){color:var(--color-text)}._navButton_yasr9_39:not(._active_yasr9_78):hover{color:var(--color-accent)}._langSwitch_yasr9_97{margin-left:28px;padding:var(--spacing-xs) var(--spacing-lg);border:1px solid var(--color-border-light);border-radius:var(--border-radius-sm);background:var(--color-bg);font-size:var(--font-size-base);font-weight:500;cursor:pointer;transition:all var(--transition-fast)}._langSwitch_yasr9_97:hover{border-color:var(--color-accent);background:var(--color-hover)}._mobileMenuBtn_yasr9_114{display:none;background:none;border:none;cursor:pointer;padding:var(--spacing-sm)}._hamburger_yasr9_121{display:block;width:20px;height:2px;background:var(--color-text);position:relative;transition:all .3s}._hamburger_yasr9_121:before,._hamburger_yasr9_121:after{content:"";position:absolute;width:20px;height:2px;background:var(--color-text);transition:all .3s}._hamburger_yasr9_121:before{top:-6px}._hamburger_yasr9_121:after{bottom:-6px}._hamburger_yasr9_121._open_yasr9_143{background:transparent}._hamburger_yasr9_121._open_yasr9_143:before{transform:rotate(45deg);top:0}._hamburger_yasr9_121._open_yasr9_143:after{transform:rotate(-45deg);bottom:0}._mobileNav_yasr9_156,._mobileMenuOverlay_yasr9_159{display:none}@media (max-width: 700px){._sidebarHeader_yasr9_1{padding:0 var(--spacing-lg);height:var(--header-height-mobile)}._sidebarLogo_yasr9_15 img{width:28px;height:28px}._sidebarName_yasr9_25{font-size:var(--font-size-base)}._sidebarNav_yasr9_34{display:none}._mobileMenuBtn_yasr9_114{display:block}._mobileMenuOverlay_yasr9_159{display:block;position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,.3);z-index:15;opacity:0;visibility:hidden;transition:all .3s}._mobileMenuOverlay_yasr9_159._open_yasr9_143{opacity:1;visibility:visible}._mobileNav_yasr9_156{display:flex;flex-direction:column;position:fixed;top:var(--header-height-mobile);right:-280px;width:280px;height:calc(100vh - var(--header-height-mobile));background:var(--color-bg);box-shadow:-2px 0 12px #0000001a;z-index:16;transition:right .3s cubic-bezier(.4,0,.2,1);padding:var(--spacing-xxl) 0}._mobileNav_yasr9_156._open_yasr9_143{right:0}._mobileNavLink_yasr9_222,._mobileNavButton_yasr9_222{display:block;width:100%;padding:var(--spacing-lg) var(--spacing-xxl);font-size:1.1rem;color:var(--color-text);text-decoration:none;background:none;border:none;text-align:left;cursor:pointer;position:relative;transition:background .3s cubic-bezier(.4,0,.2,1),color .3s cubic-bezier(.4,0,.2,1),transform .2s cubic-bezier(.4,0,.2,1);border-left:3px solid transparent;overflow:hidden}._mobileNavLink_yasr9_222:before,._mobileNavButton_yasr9_222:before{content:"";position:absolute;left:0;top:0;width:3px;height:0;background:var(--color-accent);transition:height .3s cubic-bezier(.4,0,.2,1)}._mobileNavLink_yasr9_222:hover,._mobileNavButton_yasr9_222:hover{background:var(--color-hover);color:var(--color-accent);transform:translate(4px)}._mobileNavLink_yasr9_222:hover:before,._mobileNavButton_yasr9_222:hover:before{height:100%}._mobileNavButton_yasr9_222._active_yasr9_78{color:var(--color-accent);background:var(--color-hover);border-left-color:var(--color-accent);font-weight:600;transform:translate(4px)}._mobileNavButton_yasr9_222._active_yasr9_78:before{height:100%}._mobileLangSwitch_yasr9_271{margin:0;padding:var(--spacing-lg) var(--spacing-xxl);background:none;border:none;border-radius:0;font-size:var(--font-size-base);font-weight:500;text-align:left;width:100%;cursor:pointer;position:relative;transition:background .3s cubic-bezier(.4,0,.2,1),color .3s cubic-bezier(.4,0,.2,1),transform .2s cubic-bezier(.4,0,.2,1);border-left:3px solid transparent;overflow:hidden}._mobileLangSwitch_yasr9_271:before{content:"";position:absolute;left:0;top:0;width:3px;height:0;background:var(--color-accent);transition:height .3s cubic-bezier(.4,0,.2,1)}._mobileLangSwitch_yasr9_271:hover{background:var(--color-hover);color:var(--color-accent);transform:translate(4px)}._mobileLangSwitch_yasr9_271:hover:before{height:100%}._mobileLangSwitch_yasr9_271._active_yasr9_78{color:var(--color-accent);background:var(--color-hover);border-left-color:var(--color-accent);font-weight:600;transform:translate(4px)}._mobileLangSwitch_yasr9_271._active_yasr9_78:before{height:100%}}._appRoot_ggumo_1{min-height:100vh;background:var(--color-bg-dark);font-family:var(--font-zh),var(--font-en)}._mainWrapper_ggumo_6{max-width:var(--max-width-xl);margin:0 auto;padding-top:88px;min-height:80vh}._mainContent_ggumo_12{display:flex;justify-content:center;align-items:flex-start;padding:48px 0 0;box-sizing:border-box}._mainMarkdown_ggumo_19{max-width:var(--max-width-md);width:100%}._markdownH1_ggumo_23{font-size:var(--font-size-title);font-weight:700;margin-bottom:28px;font-family:serif;line-height:1.18;word-break:break-word;text-align:justify}._markdownP_ggumo_32{font-size:var(--font-size-lg);line-height:1.85;margin:0 0 var(--spacing-xl) 0;color:var(--color-text);font-family:inherit;word-break:break-word;text-align:justify}@media (max-width: 900px){._mainWrapper_ggumo_6{padding-top:72px}}@media (max-width: 700px){._mainContent_ggumo_12{padding:var(--spacing-md) 0 0 0}._mainMarkdown_ggumo_19{padding:0 5vw}._markdownH1_ggumo_23{font-size:1.15rem}._markdownP_ggumo_32{font-size:var(--font-size-sm)}}@media (max-width: 480px){._mainContent_ggumo_12{padding:var(--spacing-xs) 0 0 0}._mainMarkdown_ggumo_19{padding:0 4vw}._markdownH1_ggumo_23{font-size:1.02rem}._markdownP_ggumo_32{font-size:.86rem}}@font-face{font-family:JetBrains Mono;src:url(https://cdn.jsdelivr.net/npm/jetbrains-mono@2.304/fonts/web/JetBrainsMono-Regular.woff2) format("woff2");font-weight:400;font-style:normal;font-display:swap}:root{--color-bg: #fff;--color-bg-dark: #fff;--color-accent: #2360a3;--color-accent-dark: #174080;--color-text: #222;--color-text-secondary: #888;--color-border: #eee;--color-border-light: #ddd;--color-hover: #f7faff;--color-active: #eaf2ff;--font-zh: "PingFang SC", "Hiragino Sans GB", "Heiti SC", "Apple System", "sans-serif";--font-en: "JetBrains Mono", "Fira Mono", "Menlo", "Consolas", "monospace";--spacing-xs: 4px;--spacing-sm: 8px;--spacing-md: 12px;--spacing-lg: 16px;--spacing-xl: 20px;--spacing-xxl: 24px;--spacing-xxxl: 32px;--max-width-sm: 420px;--max-width-md: 650px;--max-width-lg: 900px;--max-width-xl: 1100px;--header-height: 68px;--header-height-mobile: 56px;--font-size-xs: .82rem;--font-size-sm: .92rem;--font-size-base: 1rem;--font-size-lg: 1.08rem;--font-size-xl: 1.18rem;--font-size-xxl: 1.2rem;--font-size-title: 2.1rem;--border-radius-sm: 6px;--border-radius-md: 8px;--border-radius-lg: 12px;--border-radius-xl: 20px;--shadow-sm: 0 1px 6px #0001;--shadow-md: 0 2px 12px #0001;--shadow-lg: 0 4px 32px rgba(0,0,0,.1);--transition-fast: .15s;--transition-normal: .18s;--transition-slow: .32s}html,body,#root{height:100%;margin:0;padding:0;background:var(--color-bg);color:var(--color-text);font-family:var(--font-zh),var(--font-en)!important;letter-spacing:.01em;min-height:100vh;font-size:13.5px!important}body{min-height:100vh;background:#f7f8fa}*{box-sizing:border-box;font-family:var(--font-zh),var(--font-en)!important}a{color:var(--color-accent);text-decoration:none}@media (max-width: 700px){html,body,#root{font-size:12.5px!important}}