:root{--unit12-text:#111c2d;--unit12-muted:#64748b;--unit12-subtle:#94a3b8;--unit12-line:#e5eaef;--unit12-border:rgba(191,219,254,.42);--unit12-border-soft:rgba(191,219,254,.24);--unit12-surface:#ffffff;--unit12-surface-strong:#f8fbff;--unit12-panel-bg:#ffffff;--unit12-hover-bg:#f8fbff;--unit12-control-hover-bg:#f8fbff;--unit12-selected-bg:rgb(224,240,255);--unit12-accent:#3b82f6;--unit12-accent-soft:#60a5fa;--unit12-dark-action:#172554;--unit12-positive:#10b981;--unit12-negative:#ef4444;--unit12-warning:#f59e0b;--unit12-shadow-panel:0 24px 70px rgba(148,163,184,.18);--unit12-shadow-soft:inset 0 1px rgba(255,255,255,.82);--unit12-shadow-hover:0 0 0 1px rgba(79,151,255,.12),0 28px 90px rgba(15,23,42,.14)}*{box-sizing:border-box}html{background:#f4f8fb}body,html{min-height:100%}body{margin:0;color:var(--unit12-text);background:linear-gradient(180deg,rgba(255,255,255,.88),rgba(244,248,251,.96)),#f4f8fb}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}