/* ═══════════════════════════════════════════════════════════════════════
   Wohler ERP v2 — shared stylesheet. Visual language inherited from v1
   (nav.js sidebar, login.html, index.html, drying.html, tech-performance).
   See docs/DESIGN_SYSTEM.md. ONE file, every page.
   ═══════════════════════════════════════════════════════════════════════ */
@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700;800&display=swap");

:root {
  --green: #13AA21; --green-dark: #0d8a1a; --green-light: #B8E6BC; --green-pale: #f0faf1;
  --black: #000000; --white: #ffffff;
  --bg: #f5f7f9; --surface: #ffffff; --surface-2: #f8fafc;
  --line: #e2e8f0; --line-soft: #f1f5f9;
  --text: #1e293b; --text-2: #475569; --muted: #64748b; --muted-2: #94a3b8; --ink: #0f172a;
  --blue: #2563eb; --blue-bg: #eff6ff; --blue-line: #bfdbfe;
  --amber: #d97706; --amber-bg: #fef3c7; --amber-text: #92400e;
  --purple: #7c3aed; --purple-bg: #ede9fe; --purple-text: #5b21b6;
  --red: #ef4444; --red-bg: #fef2f2; --danger: #dc2626;
  --emerald-bg: #d1fae5; --emerald-text: #065f46;
  --font: "Poppins", "Segoe UI", system-ui, sans-serif;
  --sb-w: 240px; --sb-wc: 56px;
}
*, *::before, *::after { box-sizing: border-box; }
html { height: 100%; overflow: hidden; }
body { margin: 0; font-family: var(--font); background: var(--bg); color: var(--text); font-size: 14px; }
a { color: var(--green); text-decoration: none; }
.hidden { display: none !important; }

/* ── App layout (v1 scroll model: body fixed, page-wrap scrolls) ─────── */
body.wc-layout { display: flex; height: 100vh; overflow: hidden; }
#wc-sidebar {
  width: var(--sb-w); min-width: var(--sb-w); height: 100vh; position: fixed; top: 0; left: 0; z-index: 1100;
  background: var(--white); border-right: 1.5px solid var(--line); box-shadow: 2px 0 8px rgba(0,0,0,.06);
  display: flex; flex-direction: column; overflow: hidden;
  transition: width .22s cubic-bezier(.4,0,.2,1), min-width .22s cubic-bezier(.4,0,.2,1), left .22s cubic-bezier(.4,0,.2,1);
}
#wc-sidebar.wc-collapsed { width: var(--sb-wc); min-width: var(--sb-wc); }
.wc-sb-header { display: flex; align-items: center; gap: 10px; padding: 0 14px; height: 60px; background: var(--black); border-bottom: 2px solid var(--green); flex-shrink: 0; overflow: hidden; cursor: pointer; }
.wc-sb-logo { width: 34px; height: 34px; min-width: 34px; display: flex; align-items: center; justify-content: center; }
.wc-sb-logo svg { width: 28px; height: 22px; }
.wc-sb-brand { overflow: hidden; white-space: nowrap; transition: opacity .15s; }
#wc-sidebar.wc-collapsed .wc-sb-brand { opacity: 0; width: 0; }
.wc-sb-brand-name { font-size: 13px; font-weight: 800; color: var(--white); line-height: 1.2; letter-spacing: .02em; }
.wc-sb-brand-sub { font-size: 10px; color: var(--green); font-weight: 600; letter-spacing: .04em; text-transform: uppercase; }
#wc-sb-toggle {
  position: fixed; top: 17px; left: 207px; width: 26px; height: 26px; z-index: 1200;
  background: var(--white); border: 1.5px solid var(--line); border-radius: 50%; cursor: pointer;
  display: flex; align-items: center; justify-content: center; color: var(--muted); font-size: 12px; font-family: monospace;
  box-shadow: 0 1px 4px rgba(0,0,0,.1); transition: left .22s cubic-bezier(.4,0,.2,1), background .15s;
}
#wc-sb-toggle:hover { background: var(--green); color: var(--white); border-color: var(--green); }
body.wc-sb-collapsed #wc-sb-toggle { left: 23px; }
.wc-sb-nav { flex: 1; overflow-y: auto; overflow-x: hidden; padding: 8px 0 16px; scrollbar-width: thin; scrollbar-color: var(--line) transparent; }
.wc-sb-nav::-webkit-scrollbar { width: 4px; } .wc-sb-nav::-webkit-scrollbar-thumb { background: var(--line); border-radius: 4px; }
.wc-sb-section-label { display: block; font-size: 9px; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--muted-2); padding: 16px 16px 4px; white-space: nowrap; overflow: hidden; transition: opacity .15s; }
#wc-sidebar.wc-collapsed .wc-sb-section-label { opacity: 0; height: 0; padding: 0; }
.wc-sb-item { display: flex; align-items: center; gap: 10px; padding: 8px 14px; margin: 1px 8px; border-radius: 6px; color: var(--text-2); font-size: 13px; font-weight: 500; white-space: nowrap; overflow: hidden; transition: background .12s, color .12s; cursor: pointer; }
.wc-sb-item:hover { background: var(--green-pale); color: var(--green-dark); }
.wc-sb-item.wc-active { background: var(--green); color: var(--white); font-weight: 600; }
.wc-sb-item-icon { font-size: 15px; min-width: 26px; text-align: center; flex-shrink: 0; }
.wc-sb-item-label { overflow: hidden; text-overflow: ellipsis; flex: 1; transition: opacity .15s; }
#wc-sidebar.wc-collapsed .wc-sb-item-label { opacity: 0; width: 0; flex: 0; }
.wc-sb-footer { display: flex; align-items: center; gap: 10px; padding: 12px 14px; border-top: 1.5px solid var(--line); background: var(--surface-2); flex-shrink: 0; }
.wc-sb-avatar { width: 32px; height: 32px; min-width: 32px; border-radius: 50%; background: var(--green); color: var(--white); font-size: 12px; font-weight: 800; display: flex; align-items: center; justify-content: center; }
.wc-sb-user-info { flex: 1; overflow: hidden; white-space: nowrap; }
#wc-sidebar.wc-collapsed .wc-sb-user-info, #wc-sidebar.wc-collapsed .wc-sb-signout { display: none; }
.wc-sb-user-name { font-size: 12px; font-weight: 700; color: var(--text); overflow: hidden; text-overflow: ellipsis; }
.wc-sb-user-role { font-size: 10px; color: var(--green); font-weight: 700; text-transform: uppercase; letter-spacing: .05em; }
.wc-sb-signout { background: none; border: none; color: var(--muted-2); font-size: 16px; cursor: pointer; padding: 6px; border-radius: 6px; }
.wc-sb-signout:hover { color: var(--red); background: var(--red-bg); }

#wc-page-wrap { margin-left: var(--sb-w); flex: 1; height: 100vh; overflow-y: auto; overflow-x: hidden; transition: margin-left .22s cubic-bezier(.4,0,.2,1); }
body.wc-sb-collapsed #wc-page-wrap { margin-left: var(--sb-wc); }
#wc-page-wrap::-webkit-scrollbar { width: 6px; } #wc-page-wrap::-webkit-scrollbar-thumb { background: var(--line); border-radius: 4px; }
.main { max-width: 1300px; margin: 0 auto; padding: 28px 20px 60px; }

#wc-mobile-topbar { display: none; }
#wc-sb-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.45); z-index: 1050; }
#wc-sb-overlay.wc-visible { display: block; }
@media (max-width: 900px) {
  #wc-sidebar { left: calc(-1 * var(--sb-w)); width: var(--sb-w) !important; min-width: var(--sb-w) !important; }
  #wc-sidebar.wc-mobile-open { left: 0; }
  #wc-sb-toggle { display: none; }
  #wc-page-wrap, body.wc-sb-collapsed #wc-page-wrap { margin-left: 0; padding-top: 52px; overflow-x: auto; }
  #wc-mobile-topbar { display: flex; align-items: center; gap: 12px; position: fixed; top: 0; left: 0; right: 0; height: 52px; background: var(--black); border-bottom: 2px solid var(--green); z-index: 1000; padding: 0 14px; }
  .wc-mobile-menu-btn { background: none; border: none; color: var(--white); font-size: 22px; cursor: pointer; }
  .wc-mobile-title { color: var(--white); font-weight: 700; font-size: 14px; }
  .main { padding: 18px 14px 60px; }
}
@media print { #wc-sidebar, #wc-sb-toggle, #wc-mobile-topbar { display: none !important; } #wc-page-wrap { margin: 0 !important; height: auto; overflow: visible; } html, body { overflow: visible; height: auto; } }

/* ── Page header ─────────────────────────────────────────────────────── */
.page-head { display: flex; align-items: flex-end; justify-content: space-between; gap: 16px; flex-wrap: wrap; margin-bottom: 24px; }
.page-title { font-size: 26px; font-weight: 800; color: var(--text); margin: 0 0 6px; }
.page-sub { font-size: 14px; color: var(--muted); margin: 0; }
.section-label { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); margin: 26px 0 12px; }

/* ── KPI / stat cards ────────────────────────────────────────────────── */
.kpi-bar { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; }
.kpi-card { background: var(--surface); border: 1px solid var(--line); border-top: 3px solid var(--green); border-radius: 12px; padding: 16px 18px; }
.kpi-card.blue { border-top-color: #3b82f6; } .kpi-card.amber { border-top-color: #f59e0b; } .kpi-card.purple { border-top-color: var(--purple); } .kpi-card.teal { border-top-color: #14b8a6; } .kpi-card.red { border-top-color: var(--red); }
.kpi-val { font-size: 28px; font-weight: 800; line-height: 1.1; color: var(--text); }
.kpi-label { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: var(--muted); margin-top: 6px; }
.kpi-sub { font-size: 11px; color: var(--muted); margin-top: 2px; }
.stats-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 28px; }
.stat-card { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 18px 20px; text-align: center; }
.stat-num { font-size: 32px; font-weight: 800; line-height: 1; margin-bottom: 4px; }
.stat-num.green { color: var(--green); } .stat-num.amber { color: var(--amber); } .stat-num.blue { color: var(--blue); } .stat-num.purple { color: var(--purple); }
.stat-lbl { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; }
@media (max-width: 640px) { .stats-row { grid-template-columns: repeat(2, 1fr); } }

/* ── Nav / action cards (dashboard) ──────────────────────────────────── */
.cards-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; }
.nav-card { display: flex; align-items: center; gap: 14px; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 14px 16px; color: inherit; transition: box-shadow .2s, border-color .2s; }
.nav-card:hover { box-shadow: 0 4px 16px rgba(0,0,0,.08); border-color: var(--green); }
.card-icon { font-size: 26px; line-height: 1; }
.card-title { font-size: 14px; font-weight: 700; color: var(--text); margin: 0; }
.card-desc { font-size: 11px; color: var(--muted); line-height: 1.4; margin: 0; }
.nav-card .card-arrow { margin-left: auto; color: var(--muted-2); }
.nav-card.disabled { opacity: .55; pointer-events: none; }

/* ── Cards / panels ──────────────────────────────────────────────────── */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: 16px; margin-bottom: 14px; overflow: hidden; transition: box-shadow .2s, border-color .2s; }
.card.hover:hover { box-shadow: 0 4px 16px rgba(0,0,0,.08); border-color: var(--green); }
.card-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; padding: 16px 22px; flex-wrap: wrap; }
.card-head-left { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.card-num { font-size: 17px; font-weight: 800; color: var(--text); }
.card-body { padding: 0 22px 22px; }
.meta-inline { display: flex; gap: 16px; flex-wrap: wrap; }
.bmi { font-size: 12px; color: var(--muted); } .bmi span { color: var(--text); font-weight: 600; }
.panel-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; margin-top: 18px; }
@media (max-width: 768px) { .panel-grid { grid-template-columns: 1fr; } }
.info-section { background: var(--surface-2); border-radius: 12px; padding: 18px; }
.info-section h4 { font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .6px; color: var(--muted); margin: 0 0 14px; }
.info-row { display: flex; justify-content: space-between; gap: 12px; padding: 6px 0; border-bottom: 1px solid var(--line); font-size: 13px; }
.info-row:last-child { border-bottom: none; }
.info-row .lbl { color: var(--muted); } .info-row .val { color: var(--text); font-weight: 600; text-align: right; }

/* ── Chips / badges ──────────────────────────────────────────────────── */
.chip { background: var(--line-soft); color: var(--text-2); display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 20px; font-size: 12px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; white-space: nowrap; }
.chip.prod-7oh { background: var(--amber-bg); color: var(--amber-text); }
.chip.prod-mgm9, .chip.prod-mgm { background: var(--purple-bg); color: var(--purple-text); }
.chip.prod-other { background: var(--line-soft); color: var(--text-2); }
.badge { display: inline-flex; align-items: center; gap: 6px; padding: 5px 13px; border-radius: 20px; font-size: 12px; font-weight: 700; white-space: nowrap; }
.badge.done, .badge.available, .badge.ok { background: var(--emerald-bg); color: var(--emerald-text); }
.badge.pending, .badge.quarantine, .badge.warn { background: var(--amber-bg); color: var(--amber-text); }
.badge.info, .badge.reserved { background: #dbeafe; color: #1d4ed8; }
.badge.danger, .badge.rejected, .badge.scrapped { background: var(--red-bg); color: var(--danger); }
.badge.muted, .badge.depleted, .badge.sold, .badge.blended { background: var(--line-soft); color: var(--text-2); }
.badge.purple { background: var(--purple-bg); color: var(--purple-text); }

/* ── Tables ──────────────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; background: var(--surface); border-radius: 12px; border: 1px solid var(--line); box-shadow: 0 1px 4px rgba(0,0,0,.06); }
table.tbl { width: 100%; border-collapse: collapse; }
.tbl th { font-size: 11px; color: var(--text-2); font-weight: 700; text-transform: uppercase; letter-spacing: .05em; padding: 10px 12px; border-bottom: 2px solid var(--line); text-align: left; background: var(--surface-2); white-space: nowrap; }
.tbl th.sortable { cursor: pointer; user-select: none; } .tbl th.sortable:hover { color: var(--green-dark); }
.tbl td { padding: 10px 12px; border-bottom: 1px solid var(--line-soft); font-size: 13px; color: var(--text); vertical-align: middle; }
.tbl tbody tr:hover { background: var(--surface-2); }
.tbl tbody tr:last-child td { border-bottom: none; }
.tbl tr.clickable { cursor: pointer; } .tbl tr.selected td { background: var(--green-pale); }
.tbl td.num, .tbl th.num { text-align: right; font-variant-numeric: tabular-nums; }
.tbl td.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; }
.tbl .sub { display: block; font-size: 11px; color: var(--muted); }

/* ── Filter bar / forms ──────────────────────────────────────────────── */
.filter-bar { display: flex; gap: 10px; margin-bottom: 20px; flex-wrap: wrap; align-items: center; }
.filter-bar input, .filter-bar select { background: var(--surface); border: 1px solid var(--line); color: var(--text); padding: 9px 14px; border-radius: 9px; font-size: 14px; min-height: 42px; font-family: inherit; }
.filter-bar input:focus, .filter-bar select:focus { outline: none; border-color: var(--green); }
.filter-bar input[type=search], .filter-bar input[type=text] { width: 220px; }
.filter-bar .spacer { flex: 1; }
.form-row { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 14px; margin-bottom: 14px; }
.form-group { display: flex; flex-direction: column; gap: 5px; }
.form-group.wide { grid-column: 1 / -1; }
.form-group label { font-size: 11px; font-weight: 700; text-transform: uppercase; letter-spacing: .5px; color: var(--muted); }
.form-group input, .form-group textarea, .form-group select { background: var(--surface); border: 1.5px solid var(--line); color: var(--text); padding: 9px 12px; border-radius: 8px; font-size: 14px; font-family: inherit; min-height: 42px; }
.form-group textarea { min-height: 80px; resize: vertical; }
.form-group input:focus, .form-group textarea:focus, .form-group select:focus { outline: none; border-color: var(--green); box-shadow: 0 0 0 3px rgba(19,170,33,.12); }
.form-group input:hover { border-color: var(--green-light); }
.form-group .hint { font-size: 11px; color: var(--muted-2); }
.form-group .unit-wrap { display: flex; align-items: stretch; } .form-group .unit-wrap input { flex: 1; border-radius: 8px 0 0 8px; }
.form-group .unit-wrap .unit { display: flex; align-items: center; padding: 0 12px; background: var(--surface-2); border: 1.5px solid var(--line); border-left: none; border-radius: 0 8px 8px 0; font-size: 12px; font-weight: 700; color: var(--muted); }
.calc-preview { background: var(--blue-bg); border: 1px solid var(--blue-line); border-radius: 10px; padding: 14px 18px; margin-bottom: 14px; display: flex; gap: 24px; flex-wrap: wrap; align-items: center; }
.calc-item { text-align: center; } .calc-val { font-size: 22px; font-weight: 800; color: var(--blue); } .calc-lbl { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; margin-top: 2px; }

/* ── Buttons ─────────────────────────────────────────────────────────── */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; background: var(--surface-2); border: 1px solid var(--line); color: var(--text-2); border-radius: 10px; padding: 10px 18px; font-size: 14px; font-weight: 600; font-family: inherit; cursor: pointer; transition: background .15s, color .15s, opacity .15s; white-space: nowrap; }
.btn:hover { background: var(--green-pale); color: var(--green-dark); border-color: var(--green-light); }
.btn.primary { background: var(--green); color: var(--white); border-color: var(--green); font-weight: 800; padding: 12px 28px; font-size: 15px; }
.btn.primary:hover { background: var(--green-dark); border-color: var(--green-dark); color: var(--white); }
.btn.danger { background: var(--red-bg); color: var(--danger); border-color: #fecaca; } .btn.danger:hover { background: var(--danger); color: var(--white); }
.btn.ghost { background: transparent; border-color: transparent; }
.btn.sm { padding: 6px 12px; font-size: 12px; border-radius: 8px; }
.btn:disabled { opacity: .5; cursor: not-allowed; }
.btn.block { width: 100%; }
.btn.google { background: var(--white); color: #1f1f1f; border-color: #dadce0; font-weight: 500; }
.btn.google:hover { background: #f8f9fa; color: #1f1f1f; }

/* ── Messages / misc ─────────────────────────────────────────────────── */
.message { padding: 12px 16px; border-radius: 6px; margin-bottom: 20px; font-size: 13px; font-weight: 500; border-left: 4px solid; }
.message.error { background: var(--red-bg); color: var(--danger); border-color: var(--danger); }
.message.success { background: var(--green-pale); color: var(--green-dark); border-color: var(--green); }
.message.info { background: var(--blue-bg); color: var(--blue); border-color: var(--blue); }
.empty-state { text-align: center; padding: 60px 20px; color: var(--text-2); }
.empty-state .icon { font-size: 56px; margin-bottom: 14px; } .empty-state h3 { font-size: 18px; color: var(--muted); margin: 0 0 6px; } .empty-state p { color: var(--muted-2); margin: 0; }
.toast-host { position: fixed; right: 18px; bottom: 18px; display: flex; flex-direction: column; gap: 8px; z-index: 2000; }
.toast { background: var(--ink); color: var(--white); padding: 12px 16px; border-radius: 10px; font-size: 13px; box-shadow: 0 6px 20px rgba(0,0,0,.2); border-left: 4px solid var(--green); animation: toast-in .2s ease-out; }
.toast.error { border-left-color: var(--red); }
@keyframes toast-in { from { opacity: 0; transform: translateY(8px); } to { opacity: 1; transform: none; } }
.muted { color: var(--muted); } .small { font-size: 12px; } .right { text-align: right; } .mono { font-family: ui-monospace, Menlo, monospace; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; } @media (max-width: 768px) { .grid-2 { grid-template-columns: 1fr; } }
.footer-status { font-size: 11px; color: var(--muted-2); text-align: center; padding: 20px 0 0; }

/* ── Modal ───────────────────────────────────────────────────────────── */
.modal-back { position: fixed; inset: 0; background: rgba(15,23,42,.5); display: flex; align-items: center; justify-content: center; z-index: 1500; padding: 20px; }
.modal { background: var(--surface); border-radius: 16px; width: 100%; max-width: 640px; max-height: 90vh; overflow: auto; box-shadow: 0 20px 60px rgba(0,0,0,.25); }
.modal-head { display: flex; align-items: center; justify-content: space-between; padding: 18px 22px; border-bottom: 1px solid var(--line); }
.modal-head h3 { margin: 0; font-size: 16px; font-weight: 800; }
.modal-body { padding: 22px; } .modal-foot { display: flex; justify-content: flex-end; gap: 10px; padding: 14px 22px; border-top: 1px solid var(--line); background: var(--surface-2); }

/* ── Login (v1 login.html) ───────────────────────────────────────────── */
body.login-page { display: flex; flex-direction: column; min-height: 100vh; height: 100vh; overflow: auto; }
.brand-bar { background: var(--black); border-bottom: 3px solid var(--green); padding: 0 32px; height: 60px; display: flex; align-items: center; gap: 14px; flex-shrink: 0; }
.brand-bar-logo { display: flex; align-items: center; gap: 12px; }
.w-emblem { width: 36px; height: 28px; flex-shrink: 0; }
.brand-bar-name { font-size: 16px; font-weight: 800; color: var(--white); letter-spacing: .02em; white-space: nowrap; }
.brand-bar-name span { color: var(--green); }
.login-main { flex: 1; display: flex; align-items: center; justify-content: center; padding: 40px 24px; }
.login-wrap { width: 100%; max-width: 440px; }
.login-card { background: var(--white); border: 1.5px solid var(--line); border-radius: 8px; overflow: hidden; box-shadow: 0 4px 24px rgba(0,0,0,.08); }
.login-card-header { background: var(--black); padding: 32px 36px 28px; text-align: center; }
.login-card-emblem { display: flex; justify-content: center; margin-bottom: 16px; }
.login-card-title { font-size: 22px; font-weight: 800; color: var(--white); letter-spacing: .01em; margin-bottom: 4px; }
.login-card-sub { font-size: 13px; color: var(--green); font-weight: 600; text-transform: uppercase; letter-spacing: .06em; }
.login-card-body { padding: 32px 36px; }
.login-card .form-group { margin-bottom: 20px; }
.login-card .form-group input { background: var(--bg); min-height: 48px; font-size: 15px; padding: 12px 14px; border-radius: 6px; }
.login-card .form-group input:focus { background: var(--white); }
.btn-login { width: 100%; background: var(--green); color: var(--white); padding: 14px 24px; border: 2px solid var(--green); border-radius: 6px; font-size: 15px; font-weight: 700; font-family: var(--font); cursor: pointer; min-height: 50px; letter-spacing: .02em; margin-top: 4px; transition: background .15s; }
.btn-login:hover { background: var(--green-dark); border-color: var(--green-dark); }
.btn-login:disabled { opacity: .5; cursor: not-allowed; }
.or { display: flex; align-items: center; gap: 10px; margin: 20px 0 14px; color: var(--muted-2); font-size: 12px; text-transform: uppercase; letter-spacing: .06em; }
.or::before, .or::after { content: ""; flex: 1; border-top: 1px solid var(--line); }
.register-link { text-align: center; margin-top: 20px; font-size: 13px; color: var(--muted-2); }
.register-link a { color: var(--green); font-weight: 600; }
.security-notice { margin-top: 24px; padding: 14px; background: var(--bg); border-radius: 6px; font-size: 11px; color: var(--muted); line-height: 1.5; }
.security-notice strong { display: block; color: var(--text-2); margin-bottom: 2px; }
.login-foot { text-align: center; font-size: 11px; color: var(--muted-2); padding: 0 0 24px; }

/* ── v1 dashboard pieces: top-bar, hub-cards, quick-row, warning banner ────── */
.top-bar { background: #000; border-bottom: 2px solid var(--green); height: 60px; display: flex; align-items: center; padding: 0 24px; gap: 14px; flex-shrink: 0; position: sticky; top: 0; z-index: 100; }
.top-bar-greeting { flex: 1; }
.top-bar-greeting .welcome { font-size: 15px; font-weight: 700; color: #fff; line-height: 1.2; }
.top-bar-greeting .date { font-size: 11px; color: #94a3b8; }
.top-bar-actions { display: flex; align-items: center; gap: 10px; }
.top-bar-badge { background: #fff; border: 1px solid var(--line); color: var(--text); border-radius: 20px; padding: 6px 14px; font-size: 12px; font-weight: 600; display: inline-flex; align-items: center; gap: 7px; text-decoration: none; transition: background .15s; }
.top-bar-badge:hover { background: var(--green-pale); border-color: var(--green); color: var(--green-dark); }
.top-bar-badge .badge-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--green); display: inline-block; }
.top-bar-badge.warn .badge-dot { background: #f59e0b; }
@media (max-width: 900px) { .top-bar { padding-left: 52px; } }

.hub-card { position: relative; display: flex; flex-direction: column; gap: 8px; background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 18px 16px 14px; text-decoration: none; color: inherit; overflow: hidden; transition: transform .15s, box-shadow .15s, border-color .15s; }
.hub-card::before { content: ''; position: absolute; top: 0; left: 0; right: 0; height: 3px; background: var(--card-accent, var(--line)); border-radius: 12px 12px 0 0; }
.hub-card:hover { background: #f8fafc; border-color: var(--card-accent, var(--green)); transform: translateY(-2px); box-shadow: 0 6px 20px rgba(0,0,0,.12); }
.hub-card.primary { --card-accent: #3b82f6; } .hub-card.green { --card-accent: #22c55e; } .hub-card.purple { --card-accent: var(--green); }
.hub-card.amber { --card-accent: #f59e0b; } .hub-card.red { --card-accent: #ef4444; } .hub-card.teal { --card-accent: #14b8a6; }
.hub-card.indigo { --card-accent: #6366f1; } .hub-card.pink { --card-accent: #ec4899; } .hub-card.orange { --card-accent: #f97316; } .hub-card.cyan { --card-accent: #06b6d4; }
.hub-card.soon { opacity: .55; pointer-events: none; }
.hub-card.soon .card-arrow::after { content: ' · coming soon'; }
.card-icon { font-size: 26px; line-height: 1; }
.card-title { font-size: 14px; font-weight: 700; color: var(--text); margin: 0; }
.card-desc { font-size: 11px; color: var(--muted); line-height: 1.4; margin: 0; flex: 1; }
.card-arrow { font-size: 11px; color: var(--muted-2); font-weight: 600; margin-top: 2px; }

.quick-row { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 8px; }
.quick-btn { display: inline-flex; align-items: center; gap: 8px; background: var(--surface); border: 1px solid var(--line); color: var(--text); border-radius: 10px; padding: 10px 16px; font-size: 13px; font-weight: 600; text-decoration: none; transition: background .15s, border-color .15s, color .15s; }
.quick-btn:hover { background: var(--green-pale); border-color: var(--green); color: var(--green); }
.quick-btn-icon { font-size: 17px; }

.warning-banner { background: linear-gradient(135deg, #7f1d1d, #450a0a); border: 1px solid #b91c1c; border-radius: 12px; padding: 14px 18px; display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 10px; margin-bottom: 16px; cursor: pointer; }
.warning-banner-left { display: flex; align-items: center; gap: 10px; }
.warning-banner-icon { font-size: 22px; }
.warning-banner-text .title { font-size: 14px; font-weight: 700; color: #fca5a5; }
.warning-banner-text .subtitle { font-size: 11px; color: #f87171; opacity: .8; }
.warning-banner-btn { background: #ef4444; color: #fff; border: none; border-radius: 8px; padding: 7px 14px; font-size: 12px; font-weight: 600; cursor: pointer; }

.kpi-val.loading { color: #cbd5e1; font-size: 18px; }
.kpi-card.green { border-top-color: var(--green); }
.loading-spinner { text-align: center; padding: 80px 20px; color: var(--muted); }
.loading-spinner .spin { font-size: 36px; display: inline-block; animation: wc-spin 1.4s linear infinite; }
@keyframes wc-spin { to { transform: rotate(360deg); } }

/* detail drawer / split panels used by lots, POs */
.detail-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 22px; font-size: 13px; }
.detail-grid .k { color: var(--muted); font-size: 11px; text-transform: uppercase; letter-spacing: .05em; font-weight: 700; }
.detail-grid .v { font-weight: 600; color: var(--text); }
@media (max-width: 700px) { .detail-grid { grid-template-columns: 1fr; } }
.row-actions { display: flex; gap: 6px; flex-wrap: wrap; }
.tbl td .badge { font-size: 11px; padding: 3px 10px; }
.text-right { text-align: right; }
.lines-editor td { padding: 6px 8px; }
.lines-editor input, .lines-editor select { width: 100%; min-width: 70px; }
.inline-total { font-weight: 700; color: var(--green-dark); }
.neg { color: var(--danger); } .pos { color: var(--emerald-text); }
.wc-page-title-bar { display: flex; align-items: center; gap: 12px; }

/* tabs (v1 inventory) */
.tab-btns { display: flex; gap: 8px; margin-bottom: 16px; flex-wrap: wrap; }
.tab-btn { background: var(--surface); border: 1px solid var(--line); color: var(--muted-2); padding: 8px 16px; border-radius: 8px; font-size: 13px; font-weight: 600; cursor: pointer; font-family: inherit; }
.tab-btn.active { background: var(--green); border-color: var(--green); color: #fff; }
.tab-panel { display: none; } .tab-panel.active { display: block; }
.ing-link { color: var(--green-dark); cursor: pointer; text-decoration: none; font-weight: 600; } .ing-link:hover { text-decoration: underline; }
.unit-badge { display: inline-block; background: #e0f2fe; color: #0369a1; padding: 1px 7px; border-radius: 8px; font-size: 11px; font-weight: 600; margin-left: 4px; }
.qty-ok { color: var(--emerald-text); font-weight: 700; } .qty-low { color: var(--amber-text); font-weight: 700; } .qty-neg { color: var(--danger); font-weight: 700; }
.modal.wide { max-width: 900px; }
.modal-foot { padding: 14px 22px; border-top: 1px solid var(--line); }
.subhead { font-size: 13px; font-weight: 700; color: var(--text-2); margin: 18px 0 8px; text-transform: uppercase; letter-spacing: .05em; }