:root{--theme-page-bg:#fff;--theme-surface:#fff;--theme-surface-muted:#f7f7f8;--theme-surface-strong:#eef1f4;--theme-text:#444;--theme-text-strong:#1f2937;--theme-text-muted:#667085;--theme-border:#e5e7eb;--theme-link:#3354aa;--theme-accent:#ff6b35;--theme-accent-soft:rgba(255,107,53,.1);--theme-shadow:rgba(15,23,42,.12)}html.theme-dark{--theme-page-bg:#111315;--theme-surface:#191c1f;--theme-surface-muted:#202428;--theme-surface-strong:#292e33;--theme-text:#d8dde3;--theme-text-strong:#f4f5f6;--theme-text-muted:#9ba3ad;--theme-border:#343a40;--theme-link:#ff9a62;--theme-accent:#ff7a45;--theme-accent-soft:rgba(255,122,69,.14);--theme-shadow:rgba(0,0,0,.35);--page-bg:var(--theme-page-bg);--card-bg:var(--theme-surface);--text-color:var(--theme-text);--border-color:var(--theme-border)}.theme-switcher{position:relative;float:right;height:34px;margin:3px 5px 0 0;line-height:1;vertical-align:middle}.theme-switcher__toggle{display:inline-flex;align-items:center;justify-content:center;box-sizing:border-box;width:34px;height:34px;padding:0;color:var(--theme-text);background:transparent;border:1px solid transparent;border-radius:4px;line-height:1;vertical-align:middle;cursor:pointer;transition:color .2s ease,background-color .2s ease,border-color .2s ease}.theme-switcher__toggle:hover,.theme-switcher__toggle:focus-visible{color:var(--theme-accent);background:var(--theme-accent-soft);border-color:var(--theme-border)}.theme-switcher__toggle:focus-visible,.theme-switcher__option:focus-visible{outline:2px solid rgba(255,107,53,.35);outline-offset:2px}.theme-switcher__icon{display:none;width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}html[data-theme="light"] .theme-switcher__icon--light,html[data-theme="dark"] .theme-switcher__icon--dark,html[data-theme="auto"] .theme-switcher__icon--auto{display:block}.theme-switcher__menu{position:absolute;top:calc(100% + 6px);right:0;z-index:1100;box-sizing:border-box;width:148px;padding:4px;color:var(--theme-text);background:var(--theme-surface);border:1px solid var(--theme-border);border-radius:4px;box-shadow:0 8px 20px var(--theme-shadow)}.theme-switcher__menu[hidden]{display:none}.theme-switcher__option{display:grid;grid-template-columns:18px minmax(0,1fr);gap:8px;align-items:center;box-sizing:border-box;width:100%;min-height:34px;padding:6px 8px;color:var(--theme-text);background:transparent;border:0;border-radius:3px;font-size:13px;line-height:1.4;text-align:left;cursor:pointer}.theme-switcher__option:hover,.theme-switcher__option:focus-visible,.theme-switcher__option.is-active{color:var(--theme-text-strong);background:var(--theme-accent-soft)}.theme-switcher__option.is-active{box-shadow:inset 2px 0 0 var(--theme-accent)}.theme-switcher__option svg{width:17px;height:17px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}.theme-switcher__option span{overflow:hidden;white-space:nowrap;text-overflow:ellipsis}.theme-dark body{color:var(--theme-text);background-color:var(--theme-page-bg) !important}.theme-dark #header{background-color:rgba(25,28,31,.96) !important;border-color:var(--theme-border)}.theme-dark #main,.theme-dark #main > .post,.theme-dark #secondary .widget{color:var(--theme-text);border-color:var(--theme-border)}.theme-dark #logo,.theme-dark .site-title,.theme-dark .post-title,.theme-dark .post-title a,.theme-dark .widget-title,.theme-dark .post-content h1,.theme-dark .post-content h2,.theme-dark .post-content h3,.theme-dark .post-content h4,.theme-dark .post-content h5,.theme-dark .post-content h6,.theme-dark #comments h3,.theme-dark #response{color:var(--theme-text-strong)}.theme-dark a,.theme-dark .nav-menu a,.theme-dark .nav-menu ul a,.theme-dark .rec-post-list a{color:var(--theme-text)}.theme-dark a:hover,.theme-dark .nav-menu a:hover,.theme-dark .rec-post-list a:hover{color:var(--theme-text-strong)}.theme-dark .post-content a,.theme-dark .comment-content a,.theme-dark .rewards a,.theme-dark .tags a,.theme-dark .comment-author a,.theme-dark .breadcrumbs a{color:var(--theme-link);border-color:var(--theme-border)}.theme-dark .post-meta,.theme-dark .post-meta a,.theme-dark .breadcrumbs,.theme-dark .license,.theme-dark .license-box,.theme-dark .comment-meta time,.theme-dark #footer,.theme-dark #footer a,.theme-dark .icpnum,.theme-dark .post-near{color:var(--theme-text-muted)}.theme-dark #header,.theme-dark #footer,.theme-dark #comments,.theme-dark .post-meta li,.theme-dark .one-col .post,.theme-dark .widget-title,.theme-dark .post-content h2,.theme-dark .rec-post-list li,.theme-dark .whisper .whisper-body,.theme-dark .respond{border-color:var(--theme-border)}.theme-dark #footer{background-color:var(--theme-surface) !important}.theme-dark input,.theme-dark textarea,.theme-dark button,.theme-dark input[type="submit"]{color:var(--theme-text);background-color:var(--theme-surface-muted);border-color:var(--theme-border)}.theme-dark input::placeholder,.theme-dark textarea::placeholder{color:var(--theme-text-muted);opacity:1}.theme-dark #search input{color:var(--theme-text);background:transparent;border-color:var(--theme-text-muted)}.theme-dark #search button{color:var(--theme-text-muted);background:transparent}.theme-dark .theme-switcher__toggle,.theme-dark .theme-switcher__option{background:transparent}.theme-dark .theme-switcher__toggle:hover,.theme-dark .theme-switcher__toggle:focus-visible,.theme-dark .theme-switcher__option:hover,.theme-dark .theme-switcher__option:focus-visible,.theme-dark .theme-switcher__option.is-active{background:var(--theme-accent-soft)}.theme-dark blockquote,.theme-dark table th,.theme-dark .post-content .links a,.theme-dark .license-box,.theme-dark .reply2view,.theme-dark .expire-notice,.theme-dark .rec-com-list li{color:var(--theme-text);background:var(--theme-surface-muted) !important;border-color:var(--theme-border) !important}.theme-dark table,.theme-dark table th,.theme-dark table td{border-color:var(--theme-border)}.theme-dark pre,.theme-dark code{color:#d8dee9;background:#202428}.theme-dark .comment-list li,.theme-dark .comment-level-even,.theme-dark .comment-level-odd,.theme-dark .comment-parent,.theme-dark .comment-whisper,.theme-dark .whisper .comment-parent,.theme-dark .whisper .whisper-body{color:var(--theme-text);background:var(--theme-surface-muted);border-color:var(--theme-border)}.theme-dark .comment-by-author,.theme-dark .whisper .comment-parent.comment-by-author,.theme-dark .comment-by-author > .comment-whisper{background:rgba(255,122,69,.1)}.theme-dark .author-icon{color:var(--theme-text);background:var(--theme-surface-strong)}.theme-dark .whisper.post{border-color:var(--theme-border)}.theme-dark .whisper.post .post-title a{color:var(--theme-text-strong);background:var(--theme-surface-strong)}.theme-dark .page-navigator a,.theme-dark .ajaxload a{color:var(--theme-text);border-color:var(--theme-border)}.theme-dark .page-navigator .current a{color:var(--theme-text-strong);border-color:var(--theme-text-muted)}.theme-dark .post-content > ul.links > li > a{color:var(--theme-text) !important;background:var(--theme-surface-muted) !important;border-color:var(--theme-border) !important}.theme-dark .post-content > ul.links > li > a:hover,.theme-dark .post-content > ul.links > li > a:focus-visible{color:var(--theme-accent) !important;background:var(--theme-surface-strong) !important;border-color:var(--theme-accent) !important}.theme-dark .post-content > ul.links > li > a > img,.theme-dark .post-content > ul.links > li > a > i{background:var(--theme-surface-strong) !important;border-color:var(--theme-border) !important}.theme-dark .post-content > ul.links > li > a > span{color:inherit}.theme-dark .post-content > ul.links > li > a::after{color:var(--theme-text-muted)}.theme-dark .menu-parent ul{background:rgba(32,36,40,.98);border-color:var(--theme-border);box-shadow:0 8px 20px var(--theme-shadow)}.theme-dark .menu-parent .menu-parent .menu-child{background:rgba(41,46,51,.98)}.theme-dark .menu-parent ul::before{border-bottom-color:rgba(32,36,40,.98)}.theme-dark .menu-parent ul a:hover,.theme-dark .menu-parent ul a:focus-visible{color:var(--theme-text-strong);background:rgba(255,255,255,.06)}.theme-dark .hljs-comment,.theme-dark .hljs-quote{color:#8b949e}.theme-dark .hljs-variable,.theme-dark .hljs-template-variable,.theme-dark .hljs-attribute,.theme-dark .hljs-tag,.theme-dark .hljs-name,.theme-dark .hljs-regexp,.theme-dark .hljs-link,.theme-dark .hljs-selector-id,.theme-dark .hljs-selector-class{color:#ff7b72}.theme-dark .hljs-number,.theme-dark .hljs-meta,.theme-dark .hljs-built_in,.theme-dark .hljs-builtin-name,.theme-dark .hljs-literal,.theme-dark .hljs-type,.theme-dark .hljs-params{color:#d2a8ff}.theme-dark .hljs-string,.theme-dark .hljs-symbol,.theme-dark .hljs-bullet{color:#a5d6ff}.theme-dark .hljs-title,.theme-dark .hljs-section{color:#7ee787}.theme-dark .hljs-keyword,.theme-dark .hljs-selector-tag{color:#ff9a62}.theme-dark .announcement{color:var(--theme-text);background:var(--theme-surface-muted);border-color:var(--theme-border)}.theme-dark #cornertool li{color:var(--theme-text-strong);background:rgba(32,36,40,.86) !important;border-color:var(--theme-border) !important}.theme-dark #cornertool #catalog{background:rgba(32,36,40,.86) !important;border-color:var(--theme-border) !important}@media (min-width:601px){.theme-dark .menu-parent .menu-parent .menu-child::before{border-bottom-color:transparent;border-left-color:rgba(41,46,51,.98)}}@media (max-width:600px){.theme-dark .menu-parent ul{background:rgba(32,36,40,.98)}}@media (prefers-reduced-motion:reduce){.theme-switcher__toggle{transition:none}}