:root{--color-bg:#0b0f19;--color-bg-alt:#0f1420;--color-surface:#141a26;--color-surface-hover:#1c2434;--color-surface-glass:rgba(20,26,38,0.72);--color-nav-bg:rgba(11,15,25,0.78);--color-scrollbar:#2a3346;--color-primary:#38bdf8;--color-primary-hover:#7dd3fc;--color-primary-dark:#0284c7;--color-primary-light:rgba(56,189,248,0.14);--gradient-main:linear-gradient(135deg,#38bdf8,#6366f1 55%,#8b5cf6);--color-accent:#f472b6;--color-accent-light:rgba(244,114,182,0.14);--color-success:#34d399;--color-warning:#fbbf24;--color-danger:#f87171;--color-text:#e6edf3;--color-text-secondary:#9aa7b8;--color-text-muted:#6b7686;--color-heading:#f3f6fb;--color-link:#7dd3fc;--color-border:rgba(148,163,184,0.18);--color-border-light:rgba(148,163,184,0.12);--color-border-lighter:rgba(148,163,184,0.07);--radius-lg:16px;--radius-md:10px;--radius-sm:8px;--shadow-card:0 10px 30px -12px rgba(0,0,0,0.55);--shadow-hover:0 18px 40px -14px rgba(0,0,0,0.65);--shadow-glow:0 8px 24px -8px rgba(56,189,248,0.35);--space-1:0.25rem;--space-2:0.5rem;--space-3:0.75rem;--space-4:1rem;--space-5:1.5rem;--space-6:2rem;--space-8:3rem;--content-width:1120px;--font-sans:-apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB","Microsoft YaHei",sans-serif;--font-mono:"JetBrains Mono","Fira Code",Menlo,Consolas,"Courier New",monospace;--transition:0.25s cubic-bezier(0.22,1,0.36,1)}[data-theme="light"]{--color-bg:#f6f7fb;--color-bg-alt:#eef0f6;--color-surface:#ffffff;--color-surface-hover:#f0f2f8;--color-surface-glass:rgba(255,255,255,0.8);--color-nav-bg:rgba(246,247,251,0.82);--color-scrollbar:#cbd5e1;--color-primary:#0ea5e9;--color-primary-hover:#0284c7;--color-primary-dark:#0369a1;--color-primary-light:rgba(14,165,233,0.1);--gradient-main:linear-gradient(135deg,#0ea5e9,#6366f1 55%,#8b5cf6);--color-accent:#e11d48;--color-accent-light:rgba(225,29,72,0.1);--color-text:#1f2933;--color-text-secondary:#4b5563;--color-text-muted:#94a3b8;--color-heading:#111827;--color-link:#0369a1;--color-border:rgba(15,23,42,0.15);--color-border-light:rgba(15,23,42,0.1);--color-border-lighter:rgba(15,23,42,0.06);--shadow-card:0 8px 24px -12px rgba(15,23,42,0.18);--shadow-hover:0 16px 36px -14px rgba(15,23,42,0.25);--shadow-glow:0 8px 24px -8px rgba(14,165,233,0.35)}*,*::before,*::after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-sans);font-size:16px;line-height:1.75;color:var(--color-text);background:radial-gradient(1100px 600px at 85% -10%,rgba(56,189,248,0.09),transparent 60%),radial-gradient(900px 500px at -10% 30%,rgba(139,92,246,0.08),transparent 55%),var(--color-bg);min-height:100vh;overflow-x:hidden}img{max-width:100%;height:auto}ul,ol{list-style:none}a{color:var(--color-link);text-decoration:none;transition:color var(--transition)}a:hover{color:var(--color-primary-hover)}table{border-collapse:collapse;width:100%}h1,h2,h3,h4,h5,h6{color:var(--color-heading);line-height:1.35;font-weight:700}::-webkit-scrollbar{width:10px;height:10px}::-webkit-scrollbar-track{background:var(--color-bg)}::-webkit-scrollbar-thumb{background:var(--color-scrollbar);border-radius:5px}::-webkit-scrollbar-thumb:hover{background:var(--color-primary-dark)}::selection{background:rgba(56,189,248,0.3)}#masthead.site-header{position:sticky;top:0;z-index:100;background:var(--color-nav-bg);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);border-bottom:1px solid var(--color-border-light)}#masthead .header-top{max-width:var(--content-width);margin:0 auto;padding:0.55rem var(--space-4);display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);flex-wrap:wrap}#masthead hgroup{display:flex;align-items:baseline;gap:var(--space-3);flex-shrink:0}.site-title{font-size:1.4rem;font-weight:800;letter-spacing:0.02em;white-space:nowrap}.site-title a{color:var(--color-heading);background:var(--gradient-main);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}.site-description{font-size:0.85rem;color:var(--color-text-muted);white-space:nowrap}.main-navigation{max-width:var(--content-width);margin:0 auto;padding:0 var(--space-4) 0.8rem}.main-navigation>div{background:var(--color-bg-alt);border:1px solid var(--color-border-lighter);border-radius:999px;padding:0.15rem 0.6rem}.nav-menu{display:flex;align-items:center;justify-content:flex-start;gap:0.2rem;flex-wrap:wrap}.nav-menu>li{position:relative}.nav-menu>li>a{display:block;padding:0.45rem 0.9rem;border-radius:var(--radius-sm);color:var(--color-text-secondary);font-size:0.95rem;font-weight:500;transition:color var(--transition),background var(--transition)}.nav-menu>li>a:hover,.nav-menu>li.current-menu-item>a{color:var(--color-primary);background:var(--color-primary-light)}.nav-menu .sub-menu{position:absolute;top:100%;left:0;min-width:180px;padding:0.35rem;background:var(--color-surface);border:1px solid var(--color-border-light);border-radius:var(--radius-md);box-shadow:var(--shadow-card);opacity:0;visibility:hidden;transform:translateY(6px);transition:opacity var(--transition),transform var(--transition),visibility var(--transition);z-index:50}.nav-menu li:hover>.sub-menu{opacity:1;visibility:visible;transform:translateY(0)}.sub-menu li a{display:block;padding:0.4rem 0.7rem;border-radius:var(--radius-sm);color:var(--color-text-secondary);font-size:0.9rem}.sub-menu li a:hover{color:var(--color-primary);background:var(--color-primary-light)}.menu-toggle{display:none;background:var(--color-primary-light);color:var(--color-primary);border:1px solid var(--color-border-light);border-radius:var(--radius-sm);padding:0.4rem 1rem;font-size:0.95rem;cursor:pointer}.header-actions{display:flex;align-items:center;gap:var(--space-2);margin-left:auto}.nav-search{display:flex;align-items:center;gap:0.4rem}.nav-search input[type="text"]{width:220px;padding:0.42rem 0.8rem;background:var(--color-surface);border:1px solid var(--color-border-light);border-radius:999px;color:var(--color-text);font-size:0.9rem;outline:none;transition:border-color var(--transition),box-shadow var(--transition)}.nav-search input[type="text"]:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light)}.nav-search input[type="submit"]{padding:0.42rem 1rem;background:var(--gradient-main);color:#fff;border:none;border-radius:999px;font-size:0.9rem;font-weight:600;cursor:pointer;transition:transform var(--transition),box-shadow var(--transition)}.nav-search input[type="submit"]:hover{transform:translateY(-1px);box-shadow:var(--shadow-glow)}.theme-toggle{flex:0 0 auto;width:36px;height:36px;display:grid;place-items:center;background:var(--color-surface);color:var(--color-text);border:1px solid var(--color-border-light);border-radius:50%;font-size:1.05rem;line-height:1;cursor:pointer;transition:border-color var(--transition),box-shadow var(--transition),transform var(--transition)}.theme-toggle:hover{border-color:var(--color-primary);box-shadow:var(--shadow-glow);transform:rotate(20deg)}#main.wrapper{max-width:var(--content-width);margin:0 auto;padding:var(--space-6) var(--space-4) var(--space-8)}#primary.site-content,#content{width:100%}.archive-header{padding:var(--space-5) var(--space-6);margin-bottom:var(--space-6);background:var(--color-surface);border:1px solid var(--color-border-light);border-radius:var(--radius-lg)}.archive-title{font-size:1.3rem;color:var(--color-heading)}.archive-title span{color:var(--color-primary)}article.post{background:var(--color-surface);border:1px solid var(--color-border-light);border-radius:var(--radius-lg);padding:var(--space-6);margin-bottom:var(--space-6);box-shadow:var(--shadow-card);transition:transform var(--transition),box-shadow var(--transition),border-color var(--transition);position:relative}article.post:hover{transform:translateY(-3px);box-shadow:var(--shadow-hover);border-color:rgba(56,189,248,0.35)}.entry-header{margin-bottom:var(--space-4)}.entry-title{font-size:1.7rem;line-height:1.35}.entry-title a{color:var(--color-heading);transition:color var(--transition)}.entry-title a:hover{color:var(--color-primary)}.comments-link{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);margin-top:var(--space-3);font-size:0.85rem;color:var(--color-text-muted)}.comments-link a{color:var(--color-text-muted)}.comments-link a:hover{color:var(--color-primary)}.entry-meta{font-size:0.85rem;color:var(--color-text-muted);display:flex;flex-wrap:wrap;gap:var(--space-4);padding:var(--space-3) 0;border-top:1px dashed var(--color-border-light);margin-top:var(--space-4)}.entry-meta .author a{color:var(--color-primary)}.entry-content{color:var(--color-text-secondary);font-size:0.98rem}.entry-content>p{margin-bottom:var(--space-4)}.read-more{margin-top:var(--space-4)}.btn-read-more{display:inline-block;padding:0.45rem 1.2rem;background:var(--color-primary-light);color:var(--color-primary);border-radius:999px;font-size:0.9rem;font-weight:600;transition:background var(--transition),color var(--transition),transform var(--transition)}.btn-read-more:hover{background:var(--gradient-main);color:#fff;transform:translateX(3px)}.article{font-size:1.05rem;line-height:1.85;color:var(--color-text-secondary)}.article>p{margin:0 0 1.2em}.article h2{font-size:1.45rem;margin:2.2em 0 0.9em;padding-bottom:0.4em;border-bottom:1px solid var(--color-border-light)}.article h3{font-size:1.25rem;margin:1.8em 0 0.7em}.article h4{font-size:1.1rem;margin:1.5em 0 0.6em;color:var(--color-primary)}.article ul,.article ol{margin:0 0 1.2em;padding-left:1.6em}.article ul{list-style:disc}.article ol{list-style:decimal}.article li{margin:0.3em 0}.article li>ul,.article li>ol{margin-bottom:0}.article blockquote{margin:1.5em 0;padding:0.8em 1.2em;border-left:4px solid var(--color-primary);background:var(--color-primary-light);border-radius:0 var(--radius-sm) var(--radius-sm) 0;color:var(--color-text)}.article blockquote p{margin-bottom:0.5em}.article blockquote p:last-child{margin-bottom:0}.article a{color:var(--color-primary);text-decoration:underline;text-underline-offset:3px}.article a:hover{color:var(--color-primary-hover)}.article img{border-radius:var(--radius-md);box-shadow:var(--shadow-card);margin:var(--space-4) 0}.article hr{border:none;border-top:1px solid var(--color-border-light);margin:2em 0}.article code{font-family:var(--font-mono);font-size:0.88em;background:rgba(56,189,248,0.12);color:var(--color-primary);padding:0.15em 0.45em;border-radius:5px}.article pre,.article .highlight,.highlight pre{background:#272822;border-radius:var(--radius-md);padding:var(--space-4);overflow-x:auto;margin:1.4em 0;border:1px solid var(--color-border-light);font-size:0.92rem}.article pre code,.highlight code{background:transparent;color:inherit;padding:0}.code-block{background:#272822;color:var(--color-text);border-radius:var(--radius-md);padding:var(--space-4);font-family:var(--font-mono);font-size:0.92rem;line-height:1.6;position:relative;overflow-x:auto;margin:1.4em 0;border:1px solid var(--color-border-light)}.copy-btn{position:absolute;top:8px;right:8px;background:#334155;color:#e2e8f0;border:none;border-radius:5px;padding:4px 10px;cursor:pointer;font-size:12px;display:none;font-family:var(--font-sans)}.code-block:hover .copy-btn{display:inline-block}.copy-btn:hover{background:var(--color-primary)}.article table{margin:1.4em 0;font-size:0.95rem;border:1px solid var(--color-border-light);border-radius:var(--radius-sm);overflow:hidden}.article th,.article td{padding:0.6em 1em;border-bottom:1px solid var(--color-border-light);text-align:left}.article thead th{background:var(--color-bg-alt);color:var(--color-heading);font-weight:600}.article tbody tr:nth-child(even){background:rgba(255,255,255,0.02)}.article b:has(+ .toc),.article .toc{color:var(--color-primary)}.article .toc{background:var(--color-bg-alt);border:1px solid var(--color-border-light);border-radius:var(--radius-md);padding:var(--space-4) var(--space-5);margin:var(--space-4) 0}.article .toc ul{list-style:none;padding-left:1.2em}.article .toc>ul{padding-left:0}.article .toc a{text-decoration:none}.break_line{border:none!important;margin:1.5em 0!important}.breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:0.4em;font-size:0.85rem;color:var(--color-text-muted);margin:var(--space-3) 0}.breadcrumb a{color:var(--color-text-muted)}.breadcrumb a:hover{color:var(--color-primary)}.breadcrumb .active{color:var(--color-primary)}.breadcrumb-sep{color:var(--color-text-muted);opacity:0.6}.panel.panel-default{background:var(--color-bg-alt);border:1px solid var(--color-border-light);border-radius:var(--radius-md);padding:var(--space-4);margin:var(--space-4) 0}.panel-heading{color:var(--color-heading);font-weight:600;margin-bottom:var(--space-2)}.badge{display:inline-block;padding:0.15em 0.7em;background:var(--color-primary-light);color:var(--color-primary);border-radius:999px;font-size:0.82rem;margin:0.15em}.nav-single{display:flex;justify-content:space-between;gap:var(--space-4);margin:var(--space-6) 0;padding-top:var(--space-5);border-top:1px solid var(--color-border-light);font-size:0.95rem}.nav-previous,.nav-next{flex:1}.nav-next{text-align:right}.nav-previous a,.nav-next a{color:var(--color-text-secondary);transition:color var(--transition)}.nav-previous a:hover,.nav-next a:hover{color:var(--color-primary)}.nav-previous .meta-nav,.nav-next .meta-nav{color:var(--color-primary);font-weight:700}.pagination-container{display:flex;flex-direction:column;align-items:center;gap:var(--space-3);margin-top:var(--space-6)}.pagination-nav{display:flex;align-items:center;gap:var(--space-2);flex-wrap:wrap}.pagination-btn{display:inline-flex;align-items:center;gap:0.4em;min-width:40px;justify-content:center;padding:0.45rem 0.9rem;background:var(--color-surface);color:var(--color-text-secondary);border:1px solid var(--color-border-light);border-radius:var(--radius-sm);font-size:0.9rem;transition:all var(--transition)}.pagination-btn:hover:not(.pagination-disabled){border-color:var(--color-primary);color:var(--color-primary);box-shadow:var(--shadow-glow)}.pagination-btn.pagination-disabled{opacity:0.45;cursor:not-allowed}.pagination-info,.pagination-label{color:var(--color-text-muted);font-size:0.85rem}.comments-area{margin-top:var(--space-8)}.comment-tabs.group{display:flex;gap:var(--space-4);margin-bottom:var(--space-4);padding-bottom:var(--space-3);border-bottom:1px solid var(--color-border-light)}.comment-tab{font-size:1rem;font-weight:600;color:var(--color-text-secondary)}.comment-tab.active{color:var(--color-primary)}.commentlist>li{background:var(--color-surface);border:1px solid var(--color-border-light);border-radius:var(--radius-md);padding:var(--space-4);margin-bottom:var(--space-4)}.commentlist .comment-author{font-weight:600;color:var(--color-heading)}.commentlist .comment-meta,.commentlist .comment-metadata{font-size:0.8rem;color:var(--color-text-muted)}.comment-reply-title{font-size:1.2rem;margin-bottom:var(--space-4)}.comment-form input[type="text"],.comment-form input[type="email"],.comment-form input[type="url"],.comment-form textarea{width:100%;padding:0.6rem 0.9rem;background:var(--color-surface);border:1px solid var(--color-border-light);border-radius:var(--radius-sm);color:var(--color-text);font-family:var(--font-sans);font-size:0.95rem;outline:none;transition:border-color var(--transition),box-shadow var(--transition)}.comment-form input:focus,.comment-form textarea:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light)}.form-submit .submit{padding:0.55rem 1.6rem;background:var(--gradient-main);color:#fff;border:none;border-radius:999px;font-size:0.95rem;font-weight:600;cursor:pointer;transition:transform var(--transition),box-shadow var(--transition)}.form-submit .submit:hover{transform:translateY(-2px);box-shadow:var(--shadow-glow)}.content-extras{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:var(--space-4);margin-top:var(--space-8);padding-top:var(--space-5);border-top:1px solid var(--color-border-light)}.extras-box{background:var(--color-surface);border:1px solid var(--color-border-light);border-radius:var(--radius-lg);padding:var(--space-5)}.extras-box h3{font-size:1rem;margin-bottom:var(--space-3);display:flex;align-items:center;gap:0.5em;color:var(--color-primary)}.extras-box ul li{margin:0.45em 0;font-size:0.9rem}.extras-box ul a{color:var(--color-text-secondary)}.extras-box ul a:hover{color:var(--color-primary)}.tagcloud{display:flex;flex-wrap:wrap;gap:0.4em}.tagcloud a{display:inline-block;padding:0.2em 0.8em;background:var(--color-primary-light);color:var(--color-primary);border-radius:999px;font-size:0.85rem!important;transition:background var(--transition),color var(--transition)}.tagcloud a:hover{background:var(--gradient-main);color:#fff}.site-footer{background:var(--color-bg-alt);border-top:1px solid var(--color-border-light);padding:var(--space-8) var(--space-4) var(--space-5);margin-top:var(--space-8)}.footer-inner{max-width:var(--content-width);margin:0 auto;display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:var(--space-6)}.footer-section h4{font-size:1rem;margin-bottom:var(--space-3);color:var(--color-heading)}.footer-section p{font-size:0.9rem;color:var(--color-text-muted)}.footer-section ul li{margin:0.45em 0}.footer-section ul a{color:var(--color-text-secondary);font-size:0.9rem}.footer-section ul a:hover{color:var(--color-primary)}.footer-bottom{max-width:var(--content-width);margin:var(--space-6) auto 0;padding-top:var(--space-4);border-top:1px solid var(--color-border-lighter);text-align:center;font-size:0.85rem;color:var(--color-text-muted)}#rocket{position:fixed;right:1.4rem;bottom:1.4rem;z-index:100;width:46px;height:46px;display:grid;place-items:center;background:var(--gradient-main);color:#fff;border-radius:50%;cursor:pointer;box-shadow:0 10px 22px -8px rgba(56,189,248,0.5);opacity:0;visibility:hidden;transform:translateY(12px);transition:opacity var(--transition),transform var(--transition),visibility var(--transition);font-size:1.1rem}#rocket::before{content:"\2191";font-weight:700}#rocket.show{opacity:1;visibility:visible;transform:translateY(0)}#rocket:hover{transform:translateY(-3px)}#rocket.move{animation:rocket-fly 0.6s cubic-bezier(0.22,1,0.36,1)}@keyframes rocket-fly{0%{transform:translateY(0)}40%{transform:translateY(-24px) scale(1.15);opacity:1}100%{transform:translateY(-60px) scale(0.6);opacity:0}}#nprogress .bar{background:var(--gradient-main)!important;height:3px!important}#nprogress .peg{box-shadow:0 0 12px var(--color-primary)!important}.assistive-text{position:absolute;clip:rect(1px,1px,1px,1px);height:1px;width:1px;overflow:hidden}.hentry .panel{margin-top:var(--space-4)}@media (max-width:720px){.site-description{display:none}.header-top{gap:var(--space-2)}.header-actions{width:100%;margin-left:0}.nav-search{flex:1;min-width:0}.nav-search input[type="text"]{flex:1;width:auto}.menu-toggle{display:inline-block}.nav-menu{display:none;flex-direction:column;align-items:stretch;width:100%;padding-top:var(--space-2)}.nav-menu.open{display:flex}.nav-menu .sub-menu{position:static;opacity:1;visibility:visible;transform:none;box-shadow:none;border:none;padding-left:var(--space-4)}article.post{padding:var(--space-4)}.entry-title{font-size:1.3rem}.article{font-size:1rem}.nav-single{flex-direction:column;gap:var(--space-2)}.nav-next{text-align:left}#main.wrapper{padding-top:var(--space-4)}.footer-inner{grid-template-columns:1fr}}@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*::before,*::after{animation-duration:0.01ms!important;transition-duration:0.01ms!important}}[data-md-theme="minimal"] .article{font-size:1.06rem;line-height:2}[data-md-theme="minimal"] .article h2{border-bottom:none;padding-bottom:0}[data-md-theme="minimal"] .article blockquote{border-left:2px solid var(--color-border);background:transparent;color:var(--color-text-muted)}[data-md-theme="minimal"] .article table{border:none;box-shadow:none}[data-md-theme="paper"] .article{font-size:1.08rem;line-height:2.05}[data-md-theme="paper"] .article p{margin-bottom:1.5em}[data-md-theme="paper"] .article h2{font-size:1.5rem;border-bottom:2px solid var(--color-border-light);padding-bottom:0.5em}[data-md-theme="paper"] .article blockquote{border-left:3px solid var(--color-primary);background:var(--color-bg-alt);border-radius:var(--radius-sm)}.settings-toggle{flex:0 0 auto;width:36px;height:36px;display:grid;place-items:center;background:var(--color-surface);color:var(--color-text);border:1px solid var(--color-border-light);border-radius:50%;font-size:1.05rem;line-height:1;cursor:pointer;transition:border-color var(--transition),box-shadow var(--transition),transform var(--transition)}.settings-toggle:hover{border-color:var(--color-primary);box-shadow:var(--shadow-glow);transform:rotate(45deg)}.settings-panel{position:fixed;top:4.2rem;right:1.4rem;z-index:200;width:300px;max-width:calc(100vw - 2.8rem);background:var(--color-surface);border:1px solid var(--color-border-light);border-radius:var(--radius-lg);box-shadow:var(--shadow-hover);padding:var(--space-5);opacity:0;visibility:hidden;transform:translateY(-8px) scale(0.98);transition:opacity var(--transition),transform var(--transition),visibility var(--transition)}.settings-panel.open{opacity:1;visibility:visible;transform:translateY(0) scale(1)}.settings-panel h4{font-size:1rem;margin-bottom:var(--space-4);padding-bottom:var(--space-2);border-bottom:1px solid var(--color-border-lighter)}.setting-group{margin-bottom:var(--space-4)}.setting-group:last-child{margin-bottom:0}.setting-label{display:block;font-size:0.82rem;color:var(--color-text-muted);margin-bottom:var(--space-2)}.setting-options{display:flex;flex-wrap:wrap;gap:0.4rem}.setting-options button{padding:0.32rem 0.85rem;background:var(--color-bg-alt);color:var(--color-text-secondary);border:1px solid var(--color-border-light);border-radius:999px;font-size:0.85rem;font-family:var(--font-sans);cursor:pointer;transition:background var(--transition),color var(--transition),border-color var(--transition)}.setting-options button:hover{border-color:var(--color-primary);color:var(--color-primary)}.setting-options button.active{background:var(--gradient-main);color:#fff;border-color:transparent}#secondary{display:none}[data-layout="two"] #secondary{display:block}[data-layout="two"] #main.wrapper{max-width:1240px;display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:var(--space-6);align-items:start}[data-layout="two"] #primary.site-content{min-width:0}[data-layout="two"] #secondary{position:sticky;top:5rem}[data-layout="two"] .content-extras{display:none}.widget{background:var(--color-surface);border:1px solid var(--color-border-light);border-radius:var(--radius-lg);padding:var(--space-5);margin-bottom:var(--space-4);box-shadow:var(--shadow-card)}.widget-title{font-size:0.95rem;font-weight:700;color:var(--color-primary);margin-bottom:var(--space-3);padding-bottom:var(--space-2);border-bottom:1px solid var(--color-border-lighter)}.widget ul li{padding:0.4em 0;border-bottom:1px dashed var(--color-border-lighter);font-size:0.92rem;color:var(--color-text-muted)}.widget ul li:last-child{border-bottom:none}.widget ul a{color:var(--color-text-secondary);transition:color var(--transition)}.widget ul a:hover{color:var(--color-primary)}#secondary .searchform div{display:flex;gap:0.5rem}#secondary .searchform input[type="text"]{flex:1;min-width:0;padding:0.5rem 0.85rem;background:var(--color-bg-alt);border:1px solid var(--color-border-light);border-radius:var(--radius-sm);color:var(--color-text);font-size:0.9rem;outline:none;transition:border-color var(--transition),box-shadow var(--transition)}#secondary .searchform input[type="text"]:focus{border-color:var(--color-primary);box-shadow:0 0 0 3px var(--color-primary-light)}#secondary .searchform input[type="submit"]{padding:0.5rem 1rem;background:var(--gradient-main);color:#fff;border:none;border-radius:var(--radius-sm);font-size:0.9rem;font-weight:600;cursor:pointer}#secondary .tagcloud{display:flex;flex-wrap:wrap;gap:0.4rem}#secondary .tagcloud a{display:inline-block;padding:0.2em 0.8em;background:var(--color-primary-light);color:var(--color-primary);border-radius:999px;font-size:0.85rem!important;transition:background var(--transition),color var(--transition)}#secondary .tagcloud a:hover{background:var(--gradient-main);color:#fff}@media (max-width:960px){[data-layout="two"] #main.wrapper{grid-template-columns:1fr}[data-layout="two"] #secondary{position:static}[data-layout="two"] .content-extras{display:grid}}