:root{--ink: #12151a;--ink-soft: #5b6672;--line: #d8dee6;--bg: #f4f6f9;--surface: #ffffff;--accent: #1f4e79;--accent-ink: #ffffff;--danger: #a4262c;--danger-bg: #fdf3f4;--info-bg: #eef4fa;--radius: 6px;color-scheme:light}*{box-sizing:border-box}body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif;font-size:15px;line-height:1.5;color:var(--ink);background:var(--bg)}.centred{min-height:100vh;display:grid;place-items:center;padding:24px}.panel{width:100%;max-width:420px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:0 1px 2px #12151a0f}.panel>header{margin-bottom:20px}h1{font-size:20px;margin:0;letter-spacing:-.01em}h2{font-size:17px;margin:0 0 4px}.subtitle{margin:4px 0 0;color:var(--ink-soft);font-size:14px}.field{margin-bottom:16px}.field label{display:block;font-weight:600;font-size:13px;margin-bottom:5px}.field input{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:var(--radius);font:inherit;background:var(--surface);color:var(--ink)}.field input:focus-visible{outline:2px solid var(--accent);outline-offset:1px;border-color:var(--accent)}.field input[aria-invalid=true]{border-color:var(--danger)}.hint{margin:6px 0 0;font-size:13px;color:var(--ink-soft)}.field-error{margin:6px 0 0;font-size:13px;color:var(--danger)}.button{font:inherit;font-weight:600;padding:10px 16px;border-radius:var(--radius);border:1px solid transparent;cursor:pointer}.button.primary{background:var(--accent);color:var(--accent-ink);width:100%}.button.quiet{background:transparent;border-color:var(--line);color:var(--ink)}.button:disabled{opacity:.55;cursor:not-allowed}.alert{padding:10px 12px;border-radius:var(--radius);margin-bottom:16px;font-size:14px;border:1px solid transparent}.alert.error{background:var(--danger-bg);border-color:#eccbcd;color:var(--danger)}.alert.info{background:var(--info-bg);border-color:#cfe0ef;color:#1b3f5f}.facts{display:grid;grid-template-columns:auto 1fr;gap:4px 16px;margin:0 0 16px;font-size:14px}.facts dt{color:var(--ink-soft)}.facts dd{margin:0;font-weight:600}.modal-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;background:#12151a73;display:grid;place-items:center;padding:24px;z-index:50}.modal{background:var(--surface);border-radius:var(--radius);padding:26px;width:100%;max-width:420px;box-shadow:0 12px 32px #12151a3d}.modal-actions{display:flex;gap:10px;align-items:center}.modal-actions .button.primary{width:auto;flex:1}.page{max-width:980px;margin:0 auto;padding:32px 24px 64px}.page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:20px}.button.primary.inline{width:auto;display:inline-block;text-decoration:none;text-align:center}.grid{width:100%;border-collapse:collapse;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;font-size:14px}.grid th,.grid td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:top}.grid thead th{background:#f8fafc;font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-soft)}.grid tbody tr:last-child td{border-bottom:none}.grid tr.inactive td{color:var(--ink-soft);background:#fbfcfd}.grid .muted{color:var(--ink-soft)}.grid .actions{white-space:nowrap;text-align:right}.grid .actions .button{padding:5px 9px;font-size:13px;margin-left:6px}.status.active{color:#166534;font-weight:600}.status.off{color:var(--ink-soft)}.tag{display:inline-block;margin-left:6px;padding:1px 7px;border-radius:999px;background:#eef2f7;color:var(--ink-soft);font-size:11px;font-weight:600;white-space:nowrap}.field select{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:var(--radius);font:inherit;background:var(--surface);color:var(--ink)}.modal.wide{max-width:560px}.consequences{margin:0 0 18px;padding-left:20px;font-size:14px}.consequences li{margin-bottom:9px}.credential{display:flex;align-items:center;gap:10px;margin:16px 0 6px;padding:12px;background:#f8fafc;border:1px solid var(--line);border-radius:var(--radius)}.credential-label{font-size:12px;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-soft)}.credential code{flex:1;font-family:ui-monospace,Cascadia Mono,Consolas,monospace;font-size:15px;word-break:break-all;-webkit-user-select:all;user-select:all}.acknowledge{display:flex;gap:9px;align-items:flex-start;margin:18px 0 16px;font-size:14px}.for-cause{border:1px solid var(--line);border-radius:var(--radius);background:#fbfcfd;padding:14px 16px 4px;margin-bottom:18px}.for-cause h3{margin:0 0 10px;font-size:13px;text-transform:uppercase;letter-spacing:.04em;color:var(--ink-soft)}.for-cause code{font-family:ui-monospace,Cascadia Mono,Consolas,monospace;font-size:13px;background:#eef2f7;padding:1px 5px;border-radius:3px}.decision .grid .num{text-align:right;white-space:nowrap}.ledger-preview{margin-bottom:24px}.ledger-preview h2{font-size:16px;margin:0 0 4px}.ledger-preview .hint{margin:0 0 12px}.grid tr.problem td{background:var(--danger-bg)}.negative{color:var(--danger)}input.qty{width:110px;text-align:right;padding:6px 8px;border:1px solid var(--line);border-radius:var(--radius);font:inherit}input.qty:focus-visible{outline:2px solid var(--accent);outline-offset:1px}.decision-actions{max-width:620px}.decision-actions textarea{width:100%;padding:9px 11px;border:1px solid var(--line);border-radius:var(--radius);font:inherit;resize:vertical}.decision-actions .button.primary{width:auto}.actions .button.quiet,a.button.quiet{display:inline-block;text-decoration:none;padding:5px 9px;font-size:13px}.decision .grid{table-layout:fixed}.decision .grid th:nth-child(1){width:30%}.decision .grid th:nth-child(2){width:14%}.decision .grid th:nth-child(3){width:22%}.decision .grid th:nth-child(4){width:16%}.decision .grid th:nth-child(5){width:18%}.decision .grid .field-error,.decision .grid .hint{white-space:normal;text-align:left;max-width:100%}.decision .grid td[data-label=Material] strong{white-space:nowrap}@media (max-width: 760px){.page{padding:20px 14px 48px}.page-header{flex-direction:column;align-items:stretch}.decision .grid,.decision .grid tbody,.decision .grid tr,.decision .grid td{display:block;width:auto}.decision .grid thead{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.decision .grid tr{border-bottom:1px solid var(--line);padding:6px 0}.decision .grid tr:last-child{border-bottom:none}.decision .grid td{display:flex;justify-content:space-between;align-items:baseline;gap:14px;border:none;padding:6px 12px;text-align:right}.decision .grid td:before{content:attr(data-label);color:var(--ink-soft);font-size:12px;text-transform:uppercase;letter-spacing:.04em;text-align:left;flex:0 0 auto}.decision .grid td[data-label=Material]{display:block;text-align:left;padding-top:12px}.decision .grid td[data-label=Material]:before{display:none}.decision .grid td .field-error,.decision .grid td .hint{flex:1 1 100%;text-align:right}input.qty{width:96px}.modal-actions{flex-direction:column;align-items:stretch}.modal-actions .button{width:100%}}.page .panel{max-width:none;margin-bottom:24px}.form-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:0 18px}.muted-row td{opacity:.6}.warn-link{color:var(--danger);font-weight:600}.checklist{list-style:none;margin:0 0 18px;padding:0}.check{display:flex;gap:12px;padding:12px 0;border-top:1px solid var(--line)}.check:first-child{border-top:none}.check-mark{flex:0 0 22px;height:22px;border-radius:999px;display:grid;place-items:center;font-size:13px;font-weight:700;background:#eef2f7;color:var(--ink-soft)}.check.done .check-mark{background:#e6f2ea;color:#1d6b3d}.check.unknown .check-mark{background:#fdf3f4;color:var(--danger)}.check-title{display:flex;gap:10px;align-items:baseline;flex-wrap:wrap;font-weight:600}.check.done .check-title{font-weight:500;color:var(--ink-soft)}.check-state{font-size:12px;font-weight:500;color:var(--ink-soft)}.check .hint{margin:2px 0 0}.who-does{font-style:italic}.check.contradicted{background:var(--danger-bg);margin:0 -8px;padding-left:8px;padding-right:8px}.check.contradicted .check-mark{background:var(--danger);color:#fff}:root{--sidebar-width: 232px;--topbar-height: 52px}.shell{display:grid;grid-template-columns:var(--sidebar-width) minmax(0,1fr);min-height:100vh}.sidebar{display:flex;flex-direction:column;background:var(--surface);border-right:1px solid var(--line);position:sticky;top:0;height:100vh;overflow:hidden auto}.sidebar-head{display:flex;align-items:center;justify-content:space-between;gap:8px;padding:14px 12px 14px 16px;border-bottom:1px solid var(--line);min-height:var(--topbar-height)}.brand{font-weight:700;letter-spacing:.01em;color:var(--accent);text-decoration:none;white-space:nowrap}.icon-button{border:1px solid transparent;background:none;color:var(--ink-soft);font-size:15px;line-height:1;padding:6px 8px;border-radius:var(--radius);cursor:pointer}.icon-button:hover{background:#eef2f7;color:var(--ink)}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0}.sidebar-nav{flex:1 1 auto;padding:10px 8px}.nav-group+.nav-group{margin-top:14px}.nav-group-label{padding:4px 10px;font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--ink-soft)}.nav-group.active>.nav-group-label{color:var(--accent)}.sidebar-nav ul{list-style:none;margin:0;padding:0}.nav-link{display:flex;align-items:center;gap:10px;padding:7px 10px;border-radius:var(--radius);color:var(--ink-soft);text-decoration:none;font-weight:500;white-space:nowrap}.nav-link:hover{background:#eef2f7;color:var(--ink)}.nav-link.current{background:var(--accent);color:var(--accent-ink)}.nav-dot{flex:0 0 6px;height:6px;border-radius:999px;background:currentColor;opacity:.45}.nav-link.current .nav-dot{opacity:1}.sidebar-foot{border-top:1px solid var(--line);padding:12px 16px;display:flex;flex-direction:column;gap:8px}.who{display:flex;flex-direction:column;line-height:1.3;min-width:0}.who-name{font-weight:600;font-size:13px;overflow:hidden;text-overflow:ellipsis}.who-role{font-size:12px;color:var(--ink-soft)}.button.small{padding:5px 10px;font-size:13px;width:auto}.shell-content{min-width:0}.shell-topbar,.shell-scrim{display:none}.page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:20px}.page-header-main{min-width:0}.page-header h1{margin:0;font-size:22px;line-height:1.25}.page-header .subtitle{margin:4px 0 0;color:var(--ink-soft)}.page-header-actions{display:flex;gap:8px;align-items:center;flex-wrap:wrap}@media (max-width: 900px){.shell{grid-template-columns:minmax(0,1fr)}.shell-topbar{display:flex;align-items:center;gap:10px;padding:0 12px;height:var(--topbar-height);background:var(--surface);border-bottom:1px solid var(--line);position:sticky;top:0;z-index:30}.sidebar{position:fixed;inset:0 auto 0 0;width:min(280px,84vw);transform:translate(-100%);transition:transform .16s ease;z-index:40;box-shadow:0 0 32px #12151a2e}.shell.drawer-open .sidebar{transform:translate(0)}.shell-scrim{display:block;position:fixed;top:0;right:0;bottom:0;left:0;background:#12151a61;z-index:35}.page-header-actions{width:100%}}@media (prefers-reduced-motion: reduce){.sidebar{transition:none}}.filter-row{display:flex;align-items:center;gap:10px;margin-bottom:16px}.filter-row label{font-weight:600;font-size:13px}.filter-row select{padding:7px 10px;border:1px solid var(--line);border-radius:var(--radius);font:inherit;background:var(--surface);color:var(--ink)}.badge.status-draft{background:#fdf6e3;color:#8a6d1f}.badge.status-issued{background:#eef4fa;color:var(--accent)}.badge.status-partially_received,.badge.status-received{background:#e6f2ea;color:#1d6b3d}.badge.status-cancelled{background:var(--danger-bg);color:var(--danger)}
