:root{--brand: #2563eb;--brand-strong: #1d4ed8;--accent: #0f766e;--accent-soft: #ecfdf5;--ink: #172033;--muted: #64748b;--line: #e6edf5;--surface: #f6f9fc;--card-shadow: 0 24px 70px rgba(23, 32, 51, .09);--soft-shadow: 0 12px 34px rgba(23, 32, 51, .07)}body{min-height:100vh;color:var(--ink);background:radial-gradient(circle at 12% 10%,rgba(37,99,235,.08),transparent 28%),radial-gradient(circle at 86% 18%,rgba(16,185,129,.08),transparent 24%),linear-gradient(180deg,#ffffff 0%,var(--surface) 100%);font-family:Avenir Next,PingFang SC,Microsoft YaHei,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;letter-spacing:0;-webkit-font-smoothing:antialiased}.navbar{background:#ffffffeb;backdrop-filter:blur(18px);border-bottom:1px solid rgba(230,237,245,.9);box-shadow:0 10px 30px #1720330d}.navbar-brand{display:inline-flex;align-items:center;gap:.65rem;color:var(--ink)!important;font-weight:800;line-height:1.1}.brand-mark{width:42px;height:42px;display:inline-flex;align-items:center;justify-content:center;border:1px solid var(--line);border-radius:12px;background:#fff;color:var(--brand);box-shadow:0 8px 22px #2563eb1a;font-size:1.25rem}.brand-subtitle{display:block;margin-top:.1rem;color:var(--muted);font-size:.78rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase}.nav-link{color:#475569;border-radius:999px;font-size:.92rem;font-weight:700;padding:.55rem .85rem!important}.nav-link:hover,.nav-link.active{color:var(--brand)!important;background:#2563eb14}.nav-auth,.is-authenticated .nav-guest{display:none}.is-authenticated 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a:hover{color:var(--brand)}@media(max-width:991.98px){.navbar-collapse{padding:1rem 0 .5rem}.nav-link{border-radius:12px}.is-authenticated body.home-page{padding-bottom:88px}.is-authenticated .home-mobile-nav{position:fixed;z-index:40;right:10px;bottom:max(10px,env(safe-area-inset-bottom));left:10px;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:4px;padding:8px;border:1px solid var(--line);border-radius:20px;background:#fffffff5;box-shadow:0 18px 46px #17203329;backdrop-filter:blur(18px)}.home-mobile-nav a,.home-mobile-nav button{min-width:0;min-height:50px;display:grid;align-content:center;justify-items:center;gap:3px;padding:5px 2px;border:0;border-radius:14px;background:transparent;color:#475569;font:inherit;font-size:.72rem;font-weight:800;line-height:1.1;text-align:center;text-decoration:none}.home-mobile-nav i{color:#94a3b8;font-size:1.08rem}.home-mobile-nav a:active,.home-mobile-nav button:active,.home-mobile-nav button.active{color:var(--brand);background:#2563eb17}.home-mobile-nav a:active i,.home-mobile-nav button:active i,.home-mobile-nav button.active i{color:var(--brand)}.home-account-open .home-account-scrim{position:fixed;inset:0;z-index:38;display:block;border:0;background:transparent}.home-account-open .home-account-panel{position:fixed;z-index:50;right:10px;bottom:calc(82px + env(safe-area-inset-bottom));left:10px;display:grid;gap:4px;padding:10px;border:1px solid var(--line);border-radius:18px;background:#fffffffa;box-shadow:0 22px 55px #1720332e;backdrop-filter:blur(18px)}.home-account-head{min-width:0;display:flex;align-items:center;gap:10px;padding:8px;border-bottom:1px solid var(--line);margin-bottom:2px}.home-account-avatar{width:34px;height:34px;display:inline-flex;align-items:center;justify-content:center;flex-shrink:0;border-radius:11px;color:var(--brand);background:#2563eb14}.home-account-head span:last-child{min-width:0;display:grid;gap:2px}.home-account-head strong,.home-account-head small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.home-account-head strong{color:var(--ink);font-size:.86rem;font-weight:900}.home-account-head small{color:var(--muted);font-size:.74rem}.home-account-item{min-width:0;min-height:44px;display:flex;align-items:center;gap:10px;padding:7px 8px;border:1px solid transparent;border-radius:12px;background:transparent;color:#475569;font:inherit;text-align:left;text-decoration:none}.home-account-item i{width:18px;color:#94a3b8;text-align:center}.home-account-item span{min-width:0;display:grid;gap:2px}.home-account-item strong,.home-account-item small{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.home-account-item strong{color:var(--ink);font-size:.82rem;font-weight:900}.home-account-item small{color:var(--muted);font-size:.72rem}.home-account-item:hover{border-color:#2563eb24;background:#2563eb0f}.home-admin-item{display:none}.is-admin 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