:root{--bg:#f4f6f9;--surface:#fff;--border:#d8dce2;--text:#1b1f24;--muted:#5b636c;--accent:#2f5fd0;--error-bg:#fdecec;--error-text:#9b1c1c;--success-bg:#e9f5ed;--success-text:#1b6b39;--radius:8px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*,:before,:after{box-sizing:border-box}body{background:var(--bg);color:var(--text);margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Arial,sans-serif;line-height:1.5}:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.nav{background:var(--surface);border-bottom:1px solid var(--border);flex-wrap:wrap;align-items:center;gap:12px 20px;padding:12px 20px;display:flex}.brand{color:var(--text);font-size:1.1rem;font-weight:700;text-decoration:none}.nav-links{margin-right:auto}.nav-user{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.nav-email{color:var(--muted);font-size:.9rem}.content{max-width:820px;margin:0 auto;padding:24px 16px 48px}h1{margin:0 0 4px;font-size:1.5rem}h2{overflow-wrap:break-word;margin:0 0 4px;font-size:1.05rem}.page-head{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;margin-bottom:16px;display:flex}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px}button,.button{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);min-height:42px;color:var(--text);font:inherit;cursor:pointer;justify-content:center;align-items:center;padding:0 16px;text-decoration:none;display:inline-flex}.button,button[type=submit]{background:var(--accent);border-color:var(--accent);color:#fff}button:disabled{opacity:.6;cursor:not-allowed}a{color:var(--accent)}.state,.error{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);margin:12px 0;padding:12px 14px}.state-error,.error{background:var(--error-bg);color:var(--error-text);border-color:#f2c2c2}.state-success{background:var(--success-bg);color:var(--success-text);border-color:#bfe0cb}.filter{color:var(--muted);align-items:center;gap:8px;margin-bottom:16px;font-size:.9rem;display:inline-flex}.filter select{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);min-height:40px;color:var(--text);font:inherit;padding:0 8px}.task-list{gap:12px;margin:0;padding:0;list-style:none;display:grid}.task-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:12px;padding:16px;display:flex}.task-main{flex:260px;min-width:0}.meta{color:var(--muted);flex-wrap:wrap;align-items:center;gap:8px;margin:6px 0 0;font-size:.88rem;display:flex}.badge{color:#3b424b;background:#e8eaee;border-radius:999px;padding:2px 10px;font-size:.78rem;font-weight:600;display:inline-block}.badge-todo{color:#2a4c9e;background:#e6ecfa}.badge-in_progress{color:#8a5a06;background:#fdf0d8}.badge-done{color:#1b6b39;background:#e3f3e8}.badge-holiday{color:#7a2a7a;background:#f6e6f6}.detail{grid-template-columns:160px 1fr;gap:10px 16px;margin:20px 0;display:grid}.detail dt{color:var(--muted);font-size:.9rem}.detail dd{overflow-wrap:break-word;margin:0}.form{gap:16px;margin-top:16px;display:grid}.field{gap:6px;display:grid}.field label{font-size:.92rem;font-weight:600}.field input,.field select,.field textarea{border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);width:100%;min-height:42px;color:var(--text);font:inherit;padding:8px 10px}.field textarea{resize:vertical}.field [aria-invalid=true]{border-color:#d06060}.field-error{color:var(--error-text);margin:0;font-size:.86rem}.actions{flex-wrap:wrap;align-items:center;gap:16px;margin-top:8px;display:flex}@media (width<=600px){.nav{padding:12px 16px}.nav-links{margin-right:0}.nav-user{justify-content:space-between;width:100%}.detail{grid-template-columns:1fr;gap:4px 0}.detail dd{margin-bottom:10px}.page-head .button{width:100%}}