:root{--bg:#f5f5f4;--card:#fff;--ink:#161616;--muted:#6b7280;--line:#e5e7eb;--gold:#c9a227;--danger:#b91c1c;--danger-bg:#fef2f2;--warn:#92400e;--warn-bg:#fffbeb;--ok:#166534;--ok-bg:#f0fdf4;--shadow:0 8px 26px rgba(0,0,0,.07)}
*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--ink)}button,input,textarea,select{font:inherit}.topbar{position:sticky;top:0;z-index:10;padding:14px max(16px,env(safe-area-inset-left));background:#111827;color:#fff;display:flex;align-items:center;justify-content:space-between;box-shadow:0 2px 12px rgba(0,0,0,.15)}.brand{font-weight:900;letter-spacing:.08em;font-size:20px}.subtitle{font-size:12px;color:#d1d5db}.shell{max-width:900px;margin:0 auto;padding:18px 14px calc(40px + env(safe-area-inset-bottom))}.hidden{display:none!important}.card{background:var(--card);border:1px solid var(--line);border-radius:16px;padding:16px;box-shadow:var(--shadow)}.login-card{max-width:420px;margin:50px auto;text-align:center}.login-card h1{margin-top:0}.pin{font-size:26px;text-align:center;letter-spacing:.2em;margin:12px 0}.demo-note{margin-top:18px;font-size:12px;color:var(--muted);background:#f9fafb;border-radius:10px;padding:10px}input,textarea,select{width:100%;border:1px solid #d1d5db;border-radius:12px;background:#fff;padding:12px 13px;outline:none}input:focus,textarea:focus,select:focus{border-color:#9ca3af;box-shadow:0 0 0 3px rgba(17,24,39,.08)}textarea{min-height:76px;resize:vertical}.primary,.ghost,.status-btn,.tabs button,.chip,.icon-btn{border:0;border-radius:11px;cursor:pointer}.primary{background:#111827;color:#fff;padding:12px 16px;font-weight:800}.full{width:100%}.ghost{padding:9px 12px;background:rgba(255,255,255,.12);color:inherit;border:1px solid rgba(255,255,255,.16)}.view>.welcome-row .ghost{background:#fff;color:#111827;border:1px solid var(--line)}.error{color:var(--danger);font-weight:700}.muted{color:var(--muted)}.tiny{font-size:12px}.welcome-row,.section-head,.item-top,.request-top,.employee-row,.dialog-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.search{margin:14px 0;background:#fff}.category-title{font-size:13px;text-transform:uppercase;letter-spacing:.1em;color:#6b7280;margin:22px 4px 8px;font-weight:900}.inventory-card,.request-card,.admin-item,.employee-card,.history-card{background:#fff;border:1px solid var(--line);border-radius:15px;margin-bottom:10px;padding:13px}.inventory-card.requested{border-color:#d6c36a;background:#fffdf2}.item-name{font-weight:850}.meta{font-size:12px;color:var(--muted);margin-top:3px}.status-row{display:grid;grid-template-columns:repeat(3,1fr);gap:7px;margin-top:10px}.status-btn{padding:10px 6px;font-weight:850;background:#f3f4f6}.status-btn.low{background:var(--warn-bg);color:var(--warn)}.status-btn.out{background:var(--danger-bg);color:var(--danger)}.status-btn.ok{background:var(--ok-bg);color:var(--ok)}.note-toggle{margin-top:8px;width:100%;padding:8px;border:1px dashed #d1d5db;background:#fff;border-radius:9px;color:#4b5563}.inline-note{margin-top:8px}.count-row{display:grid;grid-template-columns:1fr auto;gap:8px;margin-top:10px}.misc-card{margin-top:26px}.misc-card h2{margin-top:0}.misc-card input,.misc-card textarea{margin-bottom:8px}.tabs{display:flex;gap:6px;overflow:auto;padding-bottom:8px;margin-bottom:10px}.tabs button{white-space:nowrap;background:#fff;border:1px solid var(--line);padding:9px 12px;font-weight:800}.tabs button.active{background:#111827;color:#fff}.badge{display:inline-block;background:#dc2626;color:#fff;border-radius:999px;padding:1px 6px;font-size:11px;margin-left:3px}.chips{display:flex;gap:7px;overflow:auto;padding:4px 0 14px}.chip{white-space:nowrap;padding:8px 11px;border:1px solid var(--line);background:#fff}.chip.active{background:#111827;color:#fff}.request-card.out{border-left:5px solid #dc2626}.request-card.low{border-left:5px solid #f59e0b}.request-card.long-lead{box-shadow:inset 0 0 0 1px #fde68a}.request-actions{display:flex;gap:8px;margin-top:10px}.request-actions button{flex:1}.order-btn{background:#111827;color:#fff;padding:10px;border:0;border-radius:10px;font-weight:800}.edit-btn{background:#f3f4f6;color:#111827;padding:9px 11px;border:0;border-radius:10px;font-weight:700}.vendor-pill,.lead-pill,.state-pill{display:inline-block;border-radius:999px;padding:4px 8px;font-size:11px;margin:6px 5px 0 0;background:#f3f4f6}.lead-pill{background:#fff7ed;color:#9a3412}.state-pill.out{background:#fee2e2;color:#991b1b}.state-pill.low{background:#fef3c7;color:#92400e}.form-grid{display:grid;gap:8px;margin-bottom:14px}.employee-card{display:flex;justify-content:space-between;align-items:center}.employee-card button{border:0;background:#fee2e2;color:#991b1b;border-radius:9px;padding:8px}.admin-item .item-top{align-items:flex-start}.admin-item .right{text-align:right}.empty{padding:24px;text-align:center;color:var(--muted);background:#fff;border-radius:14px;border:1px dashed #d1d5db}dialog{border:0;padding:0;border-radius:18px;width:min(92vw,520px);box-shadow:0 30px 80px rgba(0,0,0,.3)}dialog::backdrop{background:rgba(0,0,0,.5)}.dialog-card{padding:18px}.dialog-card label{display:block;font-size:12px;font-weight:800;color:#374151;margin-top:12px}.dialog-card label input,.dialog-card label select,.dialog-card label textarea{margin-top:5px;font-weight:400;color:#111827}.dialog-head h2{margin:0}.icon-btn{background:#f3f4f6;width:36px;height:36px;font-size:24px}.two-col{display:grid;grid-template-columns:1fr 1fr;gap:10px}.dialog-card .primary{margin-top:16px}.history-card .meta{line-height:1.5}@media(min-width:700px){.shell{padding-top:26px}.form-grid{grid-template-columns:2fr 1fr auto;align-items:end}.admin-item,.request-card{padding:16px}}

/* V1.1 UI fixes */
body{padding-top:68px}
.topbar{position:fixed;top:0;left:0;right:0;width:100%;z-index:1000;min-height:68px}
.inventory-card.requested.low{border-color:#f2c45b;background:#fffdf4}
.inventory-card.requested.out{border-color:#ef9a9a;background:#fff7f7}
.reported-banner{margin-top:10px;border-radius:12px;padding:11px 12px;display:flex;align-items:center;justify-content:space-between}
.reported-banner.low{background:#fef3c7;color:#7c3f00}
.reported-banner.out{background:#fee2e2;color:#991b1b}
.reported-banner.ok{background:#dcfce7;color:#166534}
.reported-banner strong{font-size:14px;letter-spacing:.02em}
.reported-meta{font-size:11px;margin-top:3px;opacity:.78}
.request-note{font-size:13px;line-height:1.4;margin-top:9px;padding:9px 10px;background:#fff;border:1px solid var(--line);border-radius:10px}
.change-label{font-size:11px;text-transform:uppercase;letter-spacing:.08em;font-weight:900;color:var(--muted);margin-top:12px}
.status-row.requested-actions{grid-template-columns:1fr 1fr}
.note-editor{display:grid;grid-template-columns:1fr auto;gap:7px;margin-top:8px}
.note-editor .inline-note{margin-top:0}
.save-note-btn{border:0;border-radius:10px;background:#e5e7eb;color:#111827;font-weight:800;padding:0 12px}
.security-card{margin-bottom:18px}
.security-card h2{margin:0 0 4px}
.security-grid{display:grid;gap:8px;margin-top:12px}
.subsection-title{margin:8px 0 0}
.subsection-copy{margin:3px 0 10px}
.employee-actions{display:flex;gap:7px;align-items:center}
.employee-card .edit-btn{background:#f3f4f6;color:#111827}
.employee-card .remove-btn{background:#fee2e2;color:#991b1b}
@media(min-width:700px){.security-grid{grid-template-columns:1fr 1fr 1fr auto;align-items:center}}

/* V1.2 navigation, delivery notices, reminders, and tasks */
.task-panel.tasks-overdue{background:#fff1f2;border-color:#fda4af;box-shadow:0 8px 26px rgba(190,24,93,.12)}.task-panel.tasks-overdue h2{color:#9f1239}.task-panel.tasks-overdue #shopTasksNote{color:#be123c;font-weight:800}.task-panel.tasks-overdue .task-row.due{border-left-color:#dc2626;background:rgba(254,226,226,.55);padding-right:8px}.task-panel.tasks-overdue .task-row.due .meta{color:#9f1239}
html{scroll-behavior:smooth;scroll-padding-top:126px}.category-bookmarks{position:sticky;top:68px;z-index:900;display:flex;gap:7px;overflow-x:auto;margin:0 -14px;padding:9px 14px;background:rgba(245,245,244,.97);border-bottom:1px solid var(--line);scrollbar-width:none}.category-bookmarks::-webkit-scrollbar{display:none}.category-bookmarks a{white-space:nowrap;text-decoration:none;color:#111827;background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 11px;font-size:12px;font-weight:800}.top-button{position:fixed;right:16px;bottom:max(18px,env(safe-area-inset-bottom));z-index:950;border:0;border-radius:999px;background:#111827;color:#fff;padding:11px 14px;font-weight:850;box-shadow:0 8px 25px rgba(0,0,0,.25)}.order-info{margin-top:9px;padding:10px 11px;border-radius:10px;background:#e0f2fe;color:#075985;font-size:12px;line-height:1.45;border:1px solid #bae6fd}.task-panel{margin:14px 0}.task-panel h2{margin:0}.task-row{display:flex;justify-content:space-between;align-items:center;gap:10px;padding:11px 0;border-top:1px solid var(--line)}.task-row:first-child{border-top:0}.task-row.due{border-left:4px solid #f59e0b;padding-left:10px}.task-row .primary{padding:9px 11px;flex:none}.form-grid-wide{display:grid;gap:10px;margin-bottom:14px}.form-grid-wide label{font-size:12px;font-weight:800}.form-grid-wide label input,.form-grid-wide label select{margin-top:5px}.check-label{display:flex;gap:8px;align-items:center}.check-label input{width:auto}.popup-body{white-space:pre-wrap;line-height:1.55;margin:16px 0}details{margin-top:10px;padding-top:8px;border-top:1px solid var(--line)}summary{cursor:pointer;font-size:12px;font-weight:800;color:#4b5563}

/* V1.3 category assignment */
.help-text{display:block;margin-top:3px;color:var(--muted);font-size:11px;line-height:1.35;font-weight:500}
.category-tools{display:grid;grid-template-columns:1fr auto;gap:8px}.category-board{display:grid;gap:12px;align-items:start}.category-column{background:#fff;border:2px solid transparent;border-radius:15px;box-shadow:var(--shadow);overflow:hidden;transition:border-color .15s,background .15s}.category-column.drag-over{border-color:var(--gold);background:#fffdf2}.category-column-head{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:11px 12px;background:#f9fafb;border-bottom:1px solid var(--line)}.category-column-head strong{margin-right:7px}.category-column-head span{display:inline-block;min-width:22px;text-align:center;border-radius:999px;background:#e5e7eb;font-size:11px;padding:2px 6px}.mini-btn{border:0;border-radius:8px;padding:6px 8px;background:#e5e7eb;color:#111827;font-size:11px;font-weight:800;cursor:pointer}.mini-btn.danger{background:#fee2e2;color:#991b1b}.category-dropzone{min-height:54px;padding:8px}.category-item{display:grid;grid-template-columns:auto 1fr;align-items:center;gap:9px;padding:9px 10px;margin-bottom:7px;background:#fff;border:1px solid var(--line);border-radius:11px;cursor:grab}.category-item:last-child{margin-bottom:0}.category-item.dragging{opacity:.45}.drag-handle{color:#9ca3af;font-size:18px}.category-select{padding:6px 8px;margin-top:6px;border-radius:8px;font-size:12px}.drop-hint{padding:11px;text-align:center;color:#9ca3af;font-size:12px;border:1px dashed #d1d5db;border-radius:9px}@media(min-width:760px){.category-board{grid-template-columns:repeat(2,minmax(0,1fr))}}@media(min-width:1100px){.shell{max-width:1180px}.category-board{grid-template-columns:repeat(3,minmax(0,1fr))}}

/* V2.4 clearer default inventory state */
.status-btn.ok.default-ok{background:#fff;border:2px solid var(--ok);box-shadow:0 0 0 2px rgba(22,101,52,.12)}.status-btn.ok.default-ok span{font-size:11px;font-weight:750}.default-status-help{margin:-4px 0 14px;padding:10px 12px;border:1px solid #86efac;border-left:4px solid var(--ok);border-radius:11px;background:var(--ok-bg);color:var(--ok);font-size:13px;line-height:1.35}

/* V2.5 admin request removal */
.dismiss-btn{background:#fff;color:#991b1b;padding:9px 11px;border:1px solid #fecaca;border-radius:10px;font-weight:750;cursor:pointer}