.card{background:#fff;border-radius:16px;box-shadow:0 1px 8px rgba(15,23,42,.06);padding:16px}
.card-title{font-size:1.125rem;font-weight:700;margin-bottom:.75rem}
.label{display:block;font-size:.875rem;color:#475569;margin-bottom:.25rem}
.input{width:100%;border:1px solid #e2e8f0;border-radius:12px;padding:.5rem .75rem}
.btn-primary{background:#0f172a;color:#fff;border-radius:12px;padding:.5rem 1rem}
.hint{font-size:.75rem;color:#64748b;margin-top:.25rem}
.th{padding:.5rem;text-align:right}
.td{padding:.5rem;text-align:right}
.td-bold{padding:.5rem;text-align:right;font-weight:600}
.td-lg{padding:.5rem;text-align:right;font-size:1.1rem;font-weight:700}
.modal{position:fixed;inset:0;background:rgba(0,0,0,.4);display:flex;align-items:center;justify-content:center;z-index:50}
.modal.hidden{display:none}
.modal-body{background:#fff;width:min(560px,96vw);border-radius:16px;box-shadow:0 10px 30px rgba(0,0,0,.15);padding:20px}