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.logo{color:#fff}[data-theme=dark] .tagline{color:#ffffffd1}[data-theme=dark] .header-nav{color:#fff;background:#ffffff24;border-color:#ffffff47;box-shadow:0 4px 16px #0f172a1f}[data-theme=dark] .header-nav:hover{background:#ffffff3d;border-color:#ffffff80}[data-theme=dark] .theme-toggle{color:#fff;background:#ffffff2e;border-color:#ffffff59;box-shadow:0 4px 16px #0f172a1f}[data-theme=dark] .header:after{content:"";position:absolute;bottom:0;left:0;right:0;height:1px;background:linear-gradient(90deg,transparent,rgba(var(--t-primary-rgb),.7),rgba(var(--t-primary-rgb),.8),rgba(var(--t-primary-rgb),.7),transparent);box-shadow:0 0 12px rgba(var(--t-primary-rgb),.6)}[data-theme=dark] .lang-trigger{background:#141a2e66;border-color:#fff3;color:#fff}[data-theme=dark] .lang-trigger:hover{background:#141a2e99;border-color:#fff6}[data-theme=dark] .lang-dropdown{background:#141a2ef2;border-color:var(--t-glass-border);box-shadow:0 8px 32px #00000080,0 0 0 1px rgba(var(--t-primary-rgb),.1);backdrop-filter:blur(20px) saturate(160%);-webkit-backdrop-filter:blur(20px) saturate(160%)}[data-theme=dark] .lang-item:hover{background:rgba(var(--t-primary-rgb),.12)}[data-theme=dark] .lang-item.active{background:rgba(var(--t-primary-rgb),.18);color:var(--t-primary-strong)}.footer-divider{color:var(--t-text-faint)}.hot-tools-links{font-size:.85rem}.friend-links,.hot-tools-links{margin-top:20px;padding-top:16px;border-top:1px solid hsla(0,0%,100%,.1);display:flex;justify-content:center;align-items:center;gap:10px;flex-wrap:wrap}.friend-links{font-size:.9rem;color:var(--t-text-faint)}.friend-links-label{font-weight:500;color:var(--t-text-soft)}.friend-link{color:var(--t-primary-strong);text-decoration:none;transition:color .2s;font-weight:500}.friend-link:hover{color:var(--t-primary);text-decoration:underline}.friend-links-divider{color:var(--t-text-faint)}.icp-info{margin-top:12px;text-align:center;font-size:.85rem}.icp-info a{color:#a89c8e;text-decoration:none;transition:color .2s}.icp-info a:hover{color:#c9bdae;text-decoration:underline}@media(max-width:768px){.header-inner{gap:12px}.brand-text .logo{font-size:1.1rem}.brand-text .tagline{font-size:.7rem}.header-logo{width:32px;height:32px}}@media(max-width:640px){.header{padding:10px 0}.header-inner{gap:10px;flex-wrap:wrap}.header-logo{height:32px}.logo{font-size:1.05rem}.header-search{flex-basis:100%;margin-left:0;max-width:100%;order:3}.footer-content{flex-direction:column;gap:20px}.footer-text-section{text-align:center}.footer-links{flex-direction:column;gap:10px}.footer-divider{display:none}.friend-links{font-size:.85rem;gap:8px;margin-top:16px;padding-top:12px}.footer{padding:28px 16px}.footer-text{font-size:.98rem}.lang-trigger{padding:8px}.lang-trigger,.theme-toggle{min-width:40px;min-height:40px}.theme-toggle{width:40px}.lang-label{display:none}.header-nav{padding:8px;min-height:40px}.header-nav .nav-label{display:none}}.sidebar-cat{position:fixed;top:50%;left:14px;transform:translateY(-50%);z-index:40;display:none;pointer-events:auto;animation:sidebar-fade-in .5s cubic-bezier(.2,.8,.2,1) both}@keyframes sidebar-fade-in{0%{opacity:0;transform:translate(-12px,-50%)}to{opacity:1;transform:translateY(-50%)}}.sidebar-cat-inner{display:flex;flex-direction:column;gap:6px;width:76px;max-height:calc(100vh - 120px);overflow-y:auto;padding:12px 8px;background:#f3f4f6bd;border-radius:18px;backdrop-filter:blur(18px) saturate(160%);-webkit-backdrop-filter:blur(18px) saturate(160%);box-shadow:0 1px 2px #0f172a0a,0 12px 32px -10px rgba(var(--t-primary-rgb),.14);scrollbar-width:none}.sidebar-cat-inner::-webkit-scrollbar{display:none}[data-theme=dark] .sidebar-cat-inner{background:#26262a99;box-shadow:0 1px 2px #00000059,0 12px 40px -10px rgba(var(--t-primary-rgb),.25)}[data-theme=dark] .sidebar-cat-item:hover{background:rgba(var(--t-primary-rgb),.08);color:var(--t-text-strong)}[data-theme=dark] .sidebar-cat-item.active{background:color-mix(in srgb,var(--cat-color,#2dd4bf) 16%,var(--t-glass-bg-strong))}[data-theme=dark] .sidebar-cat-item.active,[data-theme=dark] .sidebar-cat-item.active .sidebar-cat-icon{color:var(--cat-color,var(--t-primary-strong))}[data-theme=dark] .sidebar-cat-label{color:var(--t-text-faint)}[data-theme=dark] .sidebar-cat-item.active .sidebar-cat-label{color:var(--cat-color,var(--t-primary-strong))}.sidebar-cat-item{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;width:48px;height:56px;margin:0 auto;border-radius:12px;text-decoration:none;color:var(--t-text-soft);font-size:.7rem;font-weight:600;letter-spacing:.01em;transition:background .18s,color .18s,transform .18s;position:relative}.sidebar-cat-item:hover{background:var(--t-bg-muted);color:var(--t-text);transform:translate(2px)}.sidebar-cat-item.active{background:color-mix(in srgb,var(--cat-color,#0d9488) 12%,var(--t-bg-soft));color:var(--cat-color,var(--t-primary-strong));font-weight:600}.sidebar-cat-icon{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;color:var(--cat-color,inherit);transition:color .2s,filter .2s}.sidebar-cat-icon :deep(svg),.sidebar-cat-icon svg{width:22px;height:22px;display:block}.sidebar-cat-item.active .sidebar-cat-icon{color:var(--cat-color,var(--t-primary))}.sidebar-cat-label{line-height:1.1;max-width:56px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-align:center}@media(min-width:1024px){.sidebar-cat{display:block}}@media(min-width:1400px){.sidebar-cat{left:20px}}@media(max-width:1023.98px){.sidebar-cat{display:none!important}}.cat-chip-bar{display:none}@media(max-width:1023.98px){.cat-chip-bar{display:flex;position:sticky;top:68px;z-index:39;gap:8px;margin:0 0 12px;padding:10px 16px;overflow-x:auto;-webkit-overflow-scrolling:touch;scrollbar-width:none;background:color-mix(in srgb,var(--t-bg-soft) 88%,transparent);backdrop-filter:blur(12px) saturate(160%);-webkit-backdrop-filter:blur(12px) saturate(160%);border-bottom:1px solid var(--t-border-soft)}.cat-chip-bar::-webkit-scrollbar{display:none}}.cat-chip{display:inline-flex;align-items:center;gap:6px;flex:0 0 auto;padding:7px 13px;border-radius:999px;text-decoration:none;white-space:nowrap;color:var(--t-text-muted);background:var(--t-bg-muted);border:1px solid var(--t-border);font-size:.82rem;font-weight:600;line-height:1;transition:background .18s,color .18s,border-color .18s}.cat-chip:hover{color:var(--t-text);border-color:var(--t-border-strong)}.cat-chip.active{color:var(--cat-color,var(--t-primary-strong));background:color-mix(in srgb,var(--cat-color,#0d9488) 14%,var(--t-bg-soft));border-color:color-mix(in srgb,var(--cat-color,#0d9488) 45%,transparent)}.cat-chip-icon{display:inline-flex;align-items:center;justify-content:center;width:18px;height:18px;color:var(--cat-color,inherit)}.cat-chip-icon svg{width:16px;height:16px;display:block}.cat-chip-label{white-space:nowrap}