:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;--bg:#0b1220;--bg-elevated:#121a2b;--surface:#1a2438;--border:#2a3650;--text:#e8eefc;--muted:#9fb0d0;--accent:#3b82f6;--accent-soft:#1d3a66;--danger:#f87171;--success:#34d399;--radius:12px;--shadow:0 12px 40px #00000059;font-family:Segoe UI,system-ui,sans-serif;line-height:1.5}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (prefers-color-scheme:light){:root{--bg:#f4f7fb;--bg-elevated:#fff;--surface:#fff;--border:#d8e0ef;--text:#0f172a;--muted:#475569;--accent-soft:#dbeafe;--shadow:0 10px 30px #0f172a14}}*{box-sizing:border-box}body{background:radial-gradient(circle at top, var(--accent-soft), transparent 55%), var(--bg);min-height:100vh;color:var(--text);margin:0}a{color:var(--accent)}button,input,select,textarea{font:inherit}.app-shell{grid-template-columns:260px 1fr;min-height:100vh;display:grid}@media (width<=900px){.app-shell{grid-template-columns:1fr}}.side-nav{background:var(--bg-elevated);border-right:1px solid var(--border);flex-direction:column;gap:.5rem;padding:1.25rem 1rem;display:flex}.side-nav a{color:var(--text);border-radius:8px;padding:.55rem .75rem;text-decoration:none}.side-nav a.active,.side-nav a[aria-current=page]{background:var(--accent-soft);color:var(--accent)}.main-column{flex-direction:column;min-width:0;display:flex}.top-bar{border-bottom:1px solid var(--border);background:color-mix(in srgb, var(--bg-elevated) 90%, transparent);-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);justify-content:space-between;align-items:center;gap:1rem;padding:.85rem 1.25rem;display:flex}.page{width:100%;max-width:1200px;padding:1.25rem}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow);padding:1rem}.grid-2{grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:1rem;display:grid}.eyebrow{text-transform:uppercase;letter-spacing:.08em;color:var(--muted);margin:0;font-size:.75rem}.muted{color:var(--muted)}.btn{background:var(--accent);color:#fff;cursor:pointer;border:0;border-radius:8px;padding:.55rem .9rem}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-ghost{border:1px solid var(--border);color:var(--text);background:0 0}.form-field{flex-direction:column;gap:.35rem;margin-bottom:.85rem;display:flex}.form-input,.form-select,.form-textarea{border:1px solid var(--border);background:var(--bg-elevated);color:var(--text);border-radius:8px;padding:.55rem .65rem}.board{grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:.75rem;display:grid}.board-column{background:var(--bg-elevated);border:1px solid var(--border);border-radius:var(--radius);min-height:240px;padding:.65rem}.task-chip{text-align:left;border:1px solid var(--border);background:var(--surface);width:100%;color:inherit;cursor:pointer;border-radius:8px;margin-bottom:.5rem;padding:.55rem;display:block}.status-pill{background:var(--accent-soft);border-radius:999px;padding:.15rem .45rem;font-size:.75rem;display:inline-block}.skeleton{background:linear-gradient(90deg, var(--border), transparent, var(--border));background-size:200% 100%;border-radius:8px;min-height:1rem;animation:1.2s infinite shimmer}@keyframes shimmer{0%{background-position:200% 0}to{background-position:-200% 0}}.banner-dev{color:#fde68a;text-align:center;background:#422006;padding:.35rem .75rem;font-size:.85rem}@media (prefers-color-scheme:light){.banner-dev{color:#92400e;background:#fef3c7}}.login-shell{place-items:center;min-height:100vh;padding:1.25rem;display:grid}.login-panel{width:min(440px,100%)}.public-shell{min-height:100vh}.public-header{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;padding:1rem 1.25rem;display:flex}.hero{max-width:960px;margin:0 auto;padding:3rem 1.25rem}.hero h1{margin:.35rem 0;font-size:clamp(1.8rem,4vw,2.6rem)}.empty-state,.error-state{text-align:center;padding:2rem 1rem}.skip-link{position:absolute;left:-9999px}.skip-link:focus{background:var(--accent);color:#fff;z-index:10;padding:.35rem .6rem;top:1rem;left:1rem}