:root{--navy:#1F3A5F;--steel:#2E5E8C;--accent:#B23A2E;--light:#F2F5F9;--line:#C7D0DA}*{box-sizing:border-box}body{font-family:system-ui,-apple-system,sans-serif;margin:0;background:var(--light);color:#1a1a1a}.banner{background:#fbecea;color:#7a2018;border:1px solid #E5B7B0;border-radius:6px;padding:.5rem .8rem;font-size:.82rem;margin:.5rem 0}.center{max-width:560px;margin:2.5rem auto;padding:0 1rem}.card{background:#fff;border:1px solid var(--line);border-radius:8px;padding:1.5rem}h2{margin-top:0;color:var(--navy)}h3{color:var(--navy);margin-top:0}label{display:block;font-weight:600;margin:.9rem 0 .3rem}input{width:100%;padding:.55rem;border:1px solid var(--line);border-radius:6px;font-size:1rem}button{font-size:.9rem;padding:.5rem .75rem;border-radius:6px;border:none;background:var(--navy);color:#fff;cursor:pointer}button:hover{background:var(--steel)}button[disabled]{background:#c7ccd3;cursor:not-allowed}.chips{display:flex;flex-wrap:wrap;gap:.3rem;margin:.4rem 0}.chip{background:var(--light);color:var(--navy);border:1px solid var(--line);font-size:.75rem}.err{color:var(--accent);margin-top:.6rem;min-height:1.1em}.appbar{display:flex;align-items:center;gap:.8rem;background:var(--navy);color:#fff;padding:.7rem 1rem}.appbar .brand{font-weight:700}.appbar .spacer{flex:1}.appbar button{background:#ffffff26}.userchip{font-size:.85rem}.layout{display:flex;min-height:calc(100vh - 90px)}.side{width:190px;background:#fff;border-right:1px solid var(--line);padding:1rem .5rem;display:flex;flex-direction:column;gap:.2rem}.side a{display:block;padding:.5rem .7rem;border-radius:6px;color:var(--navy);text-decoration:none}.side a:hover,.side a.active{background:var(--light)}main{flex:1;padding:1.5rem}table{width:100%;border-collapse:collapse;font-size:.9rem;background:#fff;border:1px solid var(--line)}th{background:var(--navy);color:#fff;text-align:left;padding:.5rem}td{padding:.5rem;border-top:1px solid var(--line)}.badge{font-size:.72rem;padding:.15rem .45rem;border-radius:10px;background:var(--light);border:1px solid var(--line)}.muted{color:#777}.note{background:var(--light);border:1px solid var(--line);border-radius:6px;padding:.7rem;font-size:.85rem;margin-bottom:1rem}.rowbtns button{margin-right:.3rem;font-size:.76rem;padding:.28rem .5rem}