:root{--bg:#f4f3ee;--bg-mid:#f9f7f1;--bg-top:#fff;--panel:#fff;--line:#d9d4c7;--text:#2a2a2a;--muted:#706b62;--accent:#2c7a7b;--accent-soft:#e4f3f3;--header-bg:#ffffffe0;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}html.app-dark{--bg:#161b22;--bg-mid:#1b222c;--bg-top:#2a3340;--panel:#202734;--line:#394355;--text:#e5ebf5;--muted:#a4b0c2;--accent:#64c3c8;--accent-soft:#17333a;--header-bg:#161b22d6;--lightningcss-light: ;--lightningcss-dark:initial;color-scheme:dark}*{box-sizing:border-box}body{color:var(--text);background:radial-gradient(circle at 20% 0%, var(--bg-top) 0%, var(--bg-mid) 45%, var(--bg) 100%);margin:0}.app-layout{flex-direction:column;min-height:100vh;display:flex}.app-content{flex:1}.app-header{-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);background:var(--header-bg)}.app-header-inner{justify-content:space-between;align-items:center;max-width:1100px;height:64px;margin:0 auto;padding:0 16px;display:flex}.brand{color:var(--text);letter-spacing:.04em;white-space:nowrap;font-weight:700;text-decoration:none}.nav-link{color:var(--muted);text-decoration:none}.nav-link.router-link-active{color:var(--accent);font-weight:600}.page-shell{max-width:1100px;margin:0 auto}.page-title{margin:0 0 16px;font-size:28px}.card-gap{gap:16px;display:grid}.inline-muted{color:var(--muted)}.app-footer{background:var(--panel)}.app-footer-inner{max-width:1100px;color:var(--muted);text-align:center;flex-wrap:wrap;justify-content:center;align-items:center;gap:12px;margin:0 auto;padding:14px 16px;font-size:14px;display:flex}.app-footer-separator{color:var(--line)}.app-footer-inner a{color:var(--accent);text-decoration:none}.app-footer-inner a:hover{text-decoration:underline}@media (width<=640px){.app-footer-inner{gap:8px}.app-footer-separator{display:none}}