:root {
  --ink: #172033;
  --ink-soft: #5c6b80;
  --line: #e4ddd2;
  --paper: #f6f3ee;
  --card: #fffdf9;
  --accent: #c45c26;
  --accent-dark: #9a4318;
  --teal: #1d6b66;
  --sidebar: #172033;
  --ok: #1f7a4d;
  --warn: #a15c07;
  --bad: #b42318;
}
* { box-sizing: border-box; }
body { margin: 0; font-family: "Source Sans 3", "Segoe UI", sans-serif; background: var(--paper); color: var(--ink); }
a { color: var(--teal); }
.app-shell { display: flex; min-height: 100vh; }
.sidebar { width: 268px; background: var(--sidebar); color: #f4efe8; padding: 22px 16px; position: sticky; top: 0; height: 100vh; overflow: auto; }
.brand { display: flex; gap: 12px; align-items: center; margin-bottom: 22px; }
.brand-mark { width: 42px; height: 42px; border-radius: 12px; background: var(--accent); display: grid; place-items: center; font-weight: 700; }
.brand small { display: block; color: #b7c0cf; letter-spacing: .08em; text-transform: uppercase; font-size: 11px; }
.side-link { display: flex; gap: 10px; align-items: center; color: #d7deea; text-decoration: none; padding: 9px 12px; border-radius: 10px; margin-bottom: 4px; }
.side-link:hover, .side-link.active { background: rgba(255,255,255,.08); color: white; }
.side-link.sub { padding-left: 42px; font-size: 14px; }
.menu-group { margin-bottom: 2px; }
.menu-main { width: 100%; border: 0; background: transparent; font: inherit; cursor: pointer; text-align: left; }
.menu-main span { flex: 1; }
.menu-chevron { color: #8ea0b8; transition: transform .15s ease; }
.menu-group.open .menu-chevron { transform: rotate(180deg); }
.menu-sub { display: none; }
.menu-group.open .menu-sub { display: block; }
.main { flex: 1; min-width: 0; }
.topbar { display: flex; justify-content: space-between; align-items: center; padding: 16px 28px; background: rgba(255,253,249,.9); border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 5; }
.content { padding: 28px; }
.page-head { display: flex; justify-content: space-between; gap: 16px; align-items: flex-end; margin-bottom: 18px; }
.page-head h1 { margin: 0; font-size: 30px; letter-spacing: -.03em; }
.page-head p { margin: 4px 0 0; color: var(--ink-soft); }
.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: 16px; }
.app-card { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 18px; text-decoration: none; color: inherit; display: block; min-height: 150px; box-shadow: 0 10px 30px rgba(23,32,51,.04); }
.app-card:hover { border-color: #d7b59a; transform: translateY(-2px); }
.app-card i { font-size: 26px; color: var(--accent); }
.panel { background: var(--card); border: 1px solid var(--line); border-radius: 18px; padding: 18px; margin-bottom: 16px; }
.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: 12px; margin-bottom: 16px; }
.stat { background: var(--card); border: 1px solid var(--line); border-radius: 16px; padding: 14px 16px; }
.stat b { display: block; font-size: 26px; }
table.data { width: 100%; border-collapse: collapse; }
table.data th, table.data td { padding: 10px 8px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
table.data th { font-size: 12px; letter-spacing: .04em; text-transform: uppercase; color: var(--ink-soft); }
table.data tr.filter-row th { text-transform: none; letter-spacing: 0; font-weight: 400; }
table.data .form-control, table.data .form-select { min-width: 110px; }
.pager { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 14px; flex-wrap: wrap; }
.pager-meta { display: flex; align-items: center; gap: 10px; color: var(--ink-soft); }
.pager-meta .form-select { width: auto; }
.pager-links { display: flex; gap: 6px; align-items: center; }
.pager-links a, .pager-links span { min-width: 32px; text-align: center; padding: 4px 8px; border-radius: 8px; text-decoration: none; }
.pager-links span.current { background: var(--accent); color: white; }
.validation-summary-valid { display: none; }
.po-batches { display: none; margin-top: 12px; }
.po-card.open .po-batches { display: block; }
.badge-soft { display: inline-flex; border-radius: 999px; padding: 2px 8px; font-size: 12px; background: #efeae3; }
.badge-ok { background: #e5f6ee; color: var(--ok); }
.badge-warn { background: #fff4df; color: var(--warn); }
.badge-bad { background: #fde8e6; color: var(--bad); }
.btn-accent { background: var(--accent); border-color: var(--accent); color: white; }
.btn-accent:hover { background: var(--accent-dark); color: white; }
.login-wrap { min-height: 100vh; display: grid; grid-template-columns: 1.1fr .9fr; }
.login-art { background: linear-gradient(160deg, #172033, #1d6b66 70%, #c45c26); color: white; padding: 64px; display: flex; flex-direction: column; justify-content: space-between; gap: 28px; }
.login-logo { width: 150px; max-width: 150px; height: auto; background: #fff; border-radius: 12px; display: block; }
.login-logo-form { width: 120px; max-width: 120px; margin: 0 auto 18px; }
.login-art h1 { font-size: 52px; line-height: 1; letter-spacing: -.04em; }
.login-box { display: grid; place-items: center; padding: 32px; }
.login-card { width: min(420px, 100%); }
.filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 12px; }
.menu-toggle { display: none; }
@media (max-width: 900px) {
  .sidebar { position: fixed; z-index: 20; transform: translateX(-110%); transition: .2s ease; }
  .sidebar.open { transform: none; }
  .menu-toggle { display: inline-flex; }
  .login-wrap { grid-template-columns: 1fr; }
  .login-art { display: none; }
  .content, .topbar { padding-left: 16px; padding-right: 16px; }
}
.sj { background: white; color: #111; border: 1px solid #222; padding: 18px 20px 12px; font-family: Calibri, "Segoe UI", sans-serif; }
.sj-head { display: flex; gap: 16px; align-items: center; justify-content: center; text-align: center; }
.sj-head img { width: 64px; height: auto; }
.sj-head h1, .sj-head h2 { margin: 0; letter-spacing: .04em; font-size: 22px; }
.sj-head h2 { font-size: 20px; }
.sj table { width: 100%; border-collapse: collapse; margin-top: 8px; }
.sj th, .sj td { border: 1px solid #222; padding: 4px 6px; vertical-align: top; font-size: 13px; }
.sj-meta td:first-child { width: 220px; }
.sj-no { width: 140px; text-align: center; font-size: 16px; }
.sj-lot, .sj-total { display: flex; gap: 12px; flex-wrap: wrap; }
.sj-total { justify-content: flex-end; font-weight: 700; }
.sj-done { text-align: center; letter-spacing: .2em; }
.sj-checks { display: grid; grid-template-columns: 1.4fr .8fr; gap: 18px; margin-top: 10px; }
.sj-checks p { margin: 0 0 4px; }
.sj .box { display: inline-block; width: 12px; height: 12px; border: 1px solid #222; margin-right: 6px; }
.sj-sign td { height: 72px; vertical-align: bottom; text-align: center; }
.sj-formno { text-align: right; margin: 6px 0 0; font-size: 11px; }
.sj-private { text-align: center; margin: 8px 0 0; padding: 6px 10px; border: 1px solid #222; font-size: 11px; }
.bc-panel { overflow: hidden; }
.bc-wrap { width: 100%; overflow-x: auto; }
.bc-table { width: 100%; table-layout: auto; font-size: 12px; }
.bc-table th, .bc-table td { padding: 4px 6px; vertical-align: middle; }
.bc-table th { white-space: nowrap; }
.bc-table .col-no,
.bc-table .col-narrow,
.bc-table .col-num,
.bc-table .col-date { width: 1%; white-space: nowrap; }
.bc-table .col-no,
.bc-table .col-narrow { text-align: center; }
.bc-table .col-num { text-align: right; font-variant-numeric: tabular-nums; }
.bc-table .col-code { width: 1%; white-space: nowrap; max-width: 110px; overflow: hidden; text-overflow: ellipsis; }
.bc-table .col-nama { white-space: normal; word-break: break-word; min-width: 96px; max-width: 180px; }
.bc-table tr.filter-row .form-control { min-width: 52px; padding: 2px 4px; font-size: 11px; }
@media print {
  .sidebar, .topbar, .no-print, .alert { display: none !important; }
  .app-shell, .main, .content { display: block; padding: 0; margin: 0; background: white; }
  .sj { border: 0; }
}