:root {
    --app-primary: #1f4e79;
    --app-primary-dark: #163a5a;
    --app-bg: #f3f5f8;
    --app-accent: #e8a33d;
}

body { background: var(--app-bg); font-size: .95rem; }
.app-navbar { background: var(--app-primary); }
.app-navbar .nav-link.active { color: #fff; border-bottom: 2px solid var(--app-accent); }
.app-main { max-width: 1600px; }

.page-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .5rem; margin-bottom: 1rem; }
.page-head h4 { margin: 0; color: var(--app-primary-dark); font-weight: 600; }

.card { border: 0; box-shadow: 0 1px 3px rgba(0,0,0,.08); }
.card-header { background: #fff; font-weight: 600; color: var(--app-primary-dark); }

.btn-primary { background: var(--app-primary); border-color: var(--app-primary); }
.btn-primary:hover, .btn-primary:focus { background: var(--app-primary-dark); border-color: var(--app-primary-dark); }

.table thead th { background: #e9eef4; color: #2a3b4d; font-weight: 600; white-space: nowrap; }
.table td, .table th { vertical-align: middle; }
.num { text-align: right; font-variant-numeric: tabular-nums; }
.audit { font-size: .78rem; color: #6c757d; white-space: nowrap; }

/* Stage entry */
.entry-card .form-label { font-weight: 600; }
.qty-input { font-size: 1.4rem; font-weight: 600; text-align: right; }
.avail-box { border-radius: .5rem; padding: .6rem .9rem; background: #eef5ff; border: 1px solid #cfe0f5; }
.avail-box .big { font-size: 1.6rem; font-weight: 700; color: var(--app-primary); line-height: 1.1; }
.avail-box.avail-zero { background: #fff4e5; border-color: #f5d7a6; }
.avail-box.avail-zero .big { color: #b26a00; }
.stage-pills .btn { margin: 0 .35rem .35rem 0; }

/* WIP report */
.wip-table td.zero { color: #c0c6cd; }
.wip-table td.neg { color: #dc3545; font-weight: 700; }
.wip-table td.has { font-weight: 600; color: #1d3b5a; }
.wip-table tfoot td { background: #e9eef4; font-weight: 700; }
.stage-card { border-left: 4px solid var(--app-primary); }
.stage-card .val { font-size: 1.5rem; font-weight: 700; color: var(--app-primary-dark); }
.stage-card.reject { border-left-color: #dc3545; }
.stage-card.reject .val { color: #dc3545; }
.stage-card.final { border-left-color: #198754; }
.stage-card.final .val { color: #198754; }

/* master-table.js */
.mt-pager .page-link { cursor: pointer; }

/* login */
.login-wrap { min-height: 90vh; display: flex; align-items: center; justify-content: center; }
.login-card { width: 100%; max-width: 380px; }
.login-card .brand { color: var(--app-primary); font-weight: 700; }

@media print {
    .app-navbar, .no-print { display: none !important; }
    body { background: #fff; }
}