:root{--bg: #f3f5f9;--surface: #ffffff;--surface-2: #f8fafc;--border: #e4e8ef;--border-strong: #cbd3df;--text: #0f172a;--muted: #64748b;--brand: #2563eb;--brand-600: #1d4ed8;--brand-050: #eaf1ff;--header-bg: #0f1b33;--header-fg: #c7d2e4;--radius: 10px;--radius-sm: 7px;--shadow: 0 1px 2px rgba(16, 24, 40, .06), 0 1px 3px rgba(16, 24, 40, .08);--shadow-lg: 0 12px 28px rgba(2, 6, 23, .1);--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Inter, Helvetica, Arial, sans-serif}*{box-sizing:border-box}html,body,#root{height:100%}.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}.skip-link{position:absolute;left:8px;top:-60px;z-index:200;background:var(--brand);color:#fff;padding:.5rem .9rem;border-radius:8px;font-weight:600;text-decoration:none;transition:top .15s ease}.skip-link:focus{top:8px}:where(a,button,input,select,textarea,[tabindex],[role=button]):focus-visible{outline:2px solid var(--brand);outline-offset:2px;border-radius:var(--radius-sm)}main:focus{outline:none}@media (prefers-reduced-motion: reduce){*,*:before,*:after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important;scroll-behavior:auto!important}}body{margin:0;font-family:var(--font);font-size:14px;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased}h1,h2,h3{color:var(--text);margin:0 0 .75rem;font-weight:650;letter-spacing:-.01em}h2{font-size:1.5rem;margin-bottom:1.1rem}h3{font-size:1.02rem}a{color:var(--brand)}code{background:var(--surface-2);border:1px solid var(--border);padding:.08rem .35rem;border-radius:5px;font-size:.8rem;font-family:ui-monospace,SF Mono,Consolas,monospace}.layout{display:flex;min-height:100vh}.sidebar{width:244px;flex-shrink:0;position:sticky;top:0;height:100vh;display:flex;flex-direction:column;background:var(--header-bg);color:var(--header-fg);z-index:50}.brand{display:flex;align-items:center;gap:.6rem;padding:16px 18px;color:#fff;white-space:nowrap;border-bottom:1px solid rgba(255,255,255,.08)}.brand-text{display:flex;flex-direction:column;line-height:1.2;min-width:0}.brand-title{font-weight:700;font-size:1rem}.brand-org{font-size:.72rem;font-weight:500;color:#8b98b0;overflow:hidden;text-overflow:ellipsis}.brand-mark{display:grid;place-items:center;width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,#3b82f6,#2563eb);color:#fff;font-size:.8rem;font-weight:800;letter-spacing:.02em}.side-nav{display:flex;flex-direction:column;gap:2px;padding:12px 10px;overflow-y:auto}.nav-section{font-size:.68rem;text-transform:uppercase;letter-spacing:.06em;color:#7c8aa5;padding:14px 10px 6px;font-weight:700}.nav-link{display:flex;align-items:center;gap:.65rem;color:var(--header-fg);text-decoration:none;padding:.6rem .7rem;border-radius:8px;font-size:.9rem;font-weight:500;transition:background .12s,color .12s}.nav-link:hover{background:#ffffff17;color:#fff}.nav-link.active{background:var(--brand);color:#fff}.nav-ico{display:inline-flex;width:18px;height:18px;opacity:.9}.nav-ico svg{width:18px;height:18px}.nav-grouphead{display:flex;align-items:center;gap:.65rem;width:100%;background:transparent;border:none;border-radius:8px;color:var(--header-fg);font:inherit;font-size:.9rem;font-weight:500;padding:.6rem .7rem;cursor:pointer;text-align:left;transition:background .12s,color .12s}.nav-grouphead:hover{background:#ffffff17;color:#fff}.nav-caret{margin-left:auto;font-size:.7rem;opacity:.6;transition:transform .15s ease}.nav-caret.open{transform:rotate(90deg)}.nav-children{display:flex;flex-direction:column;gap:2px;margin:2px 0 4px 1.2rem;padding-left:.4rem;border-left:1px solid rgba(255,255,255,.1)}.nav-children .nav-link{padding-left:.7rem;font-size:.86rem}.nav-children .nav-ico{width:16px;height:16px;opacity:.8}.nav-children .nav-ico svg{width:16px;height:16px}.main{flex:1;min-width:0;display:flex;flex-direction:column;border-left:3px solid var(--brand)}.appbar{position:sticky;top:0;z-index:30;height:56px;display:flex;align-items:center;gap:.75rem;padding:0 20px;background:var(--header-bg);color:var(--header-fg);border-bottom:1px solid rgba(255,255,255,.08);box-shadow:var(--shadow)}.spacer{flex:1}.user{display:flex;align-items:center;gap:.6rem}.role-badge{text-transform:capitalize;font-size:.75rem;font-weight:600;color:#dbe4f3;background:#ffffff1a;border:1px solid rgba(255,255,255,.14);padding:.2rem .55rem;border-radius:999px}.density-toggle{display:inline-flex;border:1px solid rgba(255,255,255,.18);border-radius:999px;overflow:hidden;margin-right:.6rem}.density-toggle .seg{background:transparent;color:#cbd5e1;border:none;border-radius:0;padding:.32rem .7rem;font-size:.76rem;font-weight:600}.density-toggle .seg:hover{background:#ffffff1a;color:#fff}.density-toggle .seg.active{background:var(--brand);color:#fff}.appbar-nav{display:flex;align-items:center;gap:.25rem}.appbar .nav-link{color:var(--header-fg)}.appbar .nav-link:hover{background:#ffffff17;color:#fff}.appbar .nav-link.active{background:var(--brand);color:#fff}.appbar .nav-ico{opacity:.9}.appbar .nav-toggle{color:#fff;border-color:#ffffff38}.appbar .btn-ghost{background:transparent;border-color:#ffffff38;color:#e2e8f0}.appbar .btn-ghost:hover{background:#ffffff1f}.nav-toggle{display:none;background:transparent;border:1px solid var(--border-strong);color:var(--text);font-size:1.1rem;line-height:1;padding:.3rem .55rem}.scrim{display:none}.page-header{background:var(--surface);border-bottom:1px solid var(--border);border-top:3px solid var(--brand);box-shadow:0 4px 12px #0f1b330d}.page-header-inner{max-width:1120px;margin:0 auto;padding:22px 20px;display:flex;align-items:center;justify-content:space-between;gap:1rem}.page-title-wrap{display:flex;align-items:center;gap:.9rem;min-width:0}.page-icon{display:grid;place-items:center;width:44px;height:44px;border-radius:11px;flex-shrink:0;background:var(--brand-050);color:var(--brand-600);box-shadow:inset 0 0 0 1px #2563eb1f}.page-icon svg{width:22px;height:22px}.page-header h1{font-size:1.6rem;font-weight:700;margin:0;line-height:1.1}.page-subtitle{color:var(--muted);font-size:.9rem;margin:.3rem 0 0}.page-actions{display:flex;gap:.5rem;flex-wrap:wrap;justify-content:flex-end}.content{max-width:1120px;margin:22px auto;padding:0 20px 60px}.content>h2:first-child{margin-top:0}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:20px 22px;margin:0 0 20px;box-shadow:var(--shadow)}.card h3{margin:0 0 1rem;padding-bottom:.7rem;border-bottom:1px solid var(--border)}button{font:inherit;font-weight:600;cursor:pointer;border:1px solid transparent;border-radius:var(--radius-sm);padding:.5rem .85rem;background:var(--brand);color:#fff;transition:background .12s,box-shadow .12s,border-color .12s}button:hover{background:var(--brand-600)}button:active{transform:translateY(.5px)}button:disabled{opacity:.5;cursor:default}button:focus-visible{outline:none;box-shadow:0 0 0 3px var(--brand-050)}.btn-ghost{background:transparent;border-color:#ffffff38;color:#e2e8f0}.btn-ghost:hover{background:#ffffff1f}td button,.row button{padding:.32rem .6rem;font-size:.82rem}td button{background:var(--surface);color:var(--brand-600);border-color:var(--border-strong)}td button:hover{background:var(--brand-050)}input,select,textarea{font:inherit;color:var(--text);background:#fff;border:1px solid var(--border-strong);border-radius:var(--radius-sm);padding:.5rem .6rem;transition:border-color .12s,box-shadow .12s}input:focus,select:focus,textarea:focus{outline:none;border-color:var(--brand);box-shadow:0 0 0 3px var(--brand-050)}form input,form select{display:block;width:100%;margin-bottom:.6rem}.row{display:flex;gap:.6rem;align-items:center;flex-wrap:wrap;margin:.4rem 0}.row input,.row select,.row form{display:inline-block;width:auto;margin:0}label{display:inline-flex;align-items:center;gap:.35rem;color:var(--muted)}table{width:100%;border-collapse:separate;border-spacing:0}thead th{text-align:left;font-size:.7rem;text-transform:uppercase;letter-spacing:.06em;color:var(--muted);font-weight:700;padding:.7rem .9rem;border-bottom:1px solid var(--border);background:var(--surface-2);white-space:nowrap}thead th:first-child{border-top-left-radius:var(--radius-sm)}thead th:last-child{border-top-right-radius:var(--radius-sm)}thead th{position:sticky;top:56px;z-index:5}tbody td{padding:.7rem .9rem;border-bottom:1px solid #eef1f6;vertical-align:middle;color:var(--text)}tbody tr{transition:background .1s ease}tbody tr:last-child td{border-bottom:none}tbody tr:nth-child(2n) td{background:#fafbfe}tbody tr:hover td{background:#f0f5ff}tbody tr.detail-row td{background:var(--surface-2)}.th-sort{background:transparent;border:none;border-radius:0;padding:0;margin:0;font:inherit;letter-spacing:inherit;text-transform:inherit;color:inherit;cursor:pointer;text-align:left;display:inline-flex;align-items:center;gap:2px}.th-sort:hover{color:var(--text)}thead th.sorted,thead th.sorted .th-sort{color:var(--brand-600)}.sort-ind{font-size:.75rem}.auth{display:flex;justify-content:center;padding-top:9vh}.auth .card{width:380px;box-shadow:var(--shadow-lg)}.auth h1{text-align:center;font-size:1.4rem}.auth-sub{text-align:center;color:var(--muted);font-size:.85rem;margin:-.4rem 0 1.1rem}.demo-note{margin-top:1.1rem;padding:.9rem 1rem;border:1px solid var(--border);border-radius:var(--radius-sm);background:var(--surface-2);font-size:.86rem}.demo-note strong{color:var(--text)}.demo-note p{margin:.4rem 0 0;color:var(--muted)}.demo-note p:first-of-type{margin-top:.25rem}.btn-demo{width:100%;margin-top:.7rem}.demo-creds code{font-size:.76rem}.linklike{background:none;border:none;color:var(--brand);padding:0;font:inherit;font-weight:600;cursor:pointer}.linklike:hover{text-decoration:underline;background:none}.tabs{display:flex;gap:.4rem;margin:.5rem 0 1rem}.tabs button{flex:1;background:var(--surface-2);color:var(--muted);border:1px solid var(--border)}.tabs button.active{background:var(--brand);color:#fff;border-color:var(--brand)}.badge{display:inline-block;background:var(--brand-050);color:var(--brand-600);padding:.35rem .7rem;border-radius:var(--radius-sm);font-size:.85rem;font-weight:500}.pill{display:inline-block;padding:.15rem .55rem;border-radius:999px;font-size:.75rem;font-weight:600;text-transform:capitalize}.pill-neutral{background:#eef2f7;color:#475569}.pill-success{background:#dcfce7;color:#15803d}.pill-warn{background:#fef3c7;color:#b45309}.pill-danger{background:#fee2e2;color:#b91c1c}.pill-info{background:#e0f2fe;color:#0369a1}.error{color:#b42318;background:#fef3f2;border:1px solid #fecdca;padding:.6rem .8rem;border-radius:var(--radius-sm)}.hint{color:var(--muted);font-size:.85rem;margin:.5rem 0 0}.notifications{list-style:none;padding:0;margin:0}.notifications li{display:flex;justify-content:space-between;align-items:center;gap:1rem;padding:.7rem .9rem;border:1px solid var(--border);border-radius:var(--radius-sm);margin-bottom:.5rem;background:var(--surface)}.notifications li.unread{border-left:3px solid var(--brand);background:var(--brand-050)}.notifications li.read{opacity:.65}li.hard{color:#b91c1c}li.soft{color:#b45309}.detail-row td{background:var(--surface-2)}.detail-title{font-size:.8rem;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);margin:.75rem 0 .25rem}.detail-title:first-child{margin-top:0}.chips{list-style:none;display:flex;flex-wrap:wrap;gap:.5rem;padding:0;margin:.5rem 0 0}.chips li{display:inline-flex;align-items:center;gap:.4rem;background:var(--brand-050);color:var(--brand-600);border:1px solid rgba(37,99,235,.15);padding:.2rem .55rem;border-radius:999px;font-size:.8rem}.chip-x{background:transparent;border:none;color:var(--brand-600);padding:0 0 0 .15rem;font-size:1rem;line-height:1}.chip-x:hover{background:transparent;color:#b91c1c}.back-link{display:inline-block;color:var(--muted);text-decoration:none;font-size:.85rem;margin-bottom:.4rem}.back-link:hover{color:var(--brand)}.subtabs{display:flex;gap:.3rem;flex-wrap:wrap;margin:0 0 18px;border-bottom:1px solid var(--border)}.subtab{background:transparent;color:var(--muted);border:none;border-bottom:2px solid transparent;border-radius:0;padding:.55rem .8rem;font-weight:600;font-size:.9rem}.subtab:hover{background:transparent;color:var(--text)}.subtab.active{color:var(--brand-600);border-bottom-color:var(--brand)}.stat-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(130px,1fr));gap:12px}.stat{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);padding:16px 18px;box-shadow:var(--shadow)}.stat .num{font-size:1.6rem;font-weight:700;color:var(--text);line-height:1}.stat .lbl{color:var(--muted);font-size:.82rem;margin-top:.35rem}.stat.clickable{cursor:pointer;transition:border-color .12s,box-shadow .12s}.stat.clickable:hover{border-color:var(--brand);box-shadow:var(--shadow-lg)}.meta-list{list-style:none;padding:0;margin:0}.meta-list li{display:flex;gap:.6rem;padding:.45rem 0;border-bottom:1px solid #eef1f6}.meta-list li:last-child{border-bottom:none}.meta-list .k{color:var(--muted);width:130px;flex-shrink:0}.btn-cancel{background:var(--surface);color:var(--text);border-color:var(--border-strong)}.btn-cancel:hover{background:var(--surface-2)}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#02061780;display:flex;align-items:center;justify-content:center;z-index:100;padding:20px}.modal{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-lg);padding:22px 24px;max-width:460px;width:100%}.modal:focus{outline:none}.modal h3{margin-top:0}.chip-move{background:transparent;border:none;color:inherit;opacity:.5;font-size:.82rem;line-height:1;padding:0 1px;cursor:pointer}.assign-chip:hover .chip-move{opacity:.9}.chip-move:hover{opacity:1;background:transparent}.table-toolbar{display:flex;align-items:center;gap:.6rem;margin:0 0 12px}.table-toolbar .spacer{flex:1}.table-search{flex:0 1 320px;min-width:160px}.table-count{font-size:.78rem;font-weight:600;color:var(--muted);background:var(--surface-2);border:1px solid var(--border);padding:2px 9px;border-radius:999px}.save-row{display:flex;justify-content:flex-end;margin:0 0 10px}.save-status{display:inline-flex;align-items:center;gap:6px;font-size:.78rem;font-weight:600;padding:4px 12px;border-radius:999px;border:1px solid transparent}.save-status:before{content:"";width:7px;height:7px;border-radius:50%;background:currentColor;opacity:.7}.save-status.idle{color:var(--muted);background:var(--surface-2);border-color:var(--border)}.save-status.saving{color:#b45309;background:#fffbeb;border-color:#fde68a}.save-status.saved{color:#15803d;background:#f0fdf4;border-color:#bbf7d0}.sched-editor{display:flex;gap:16px;align-items:flex-start}.sched-main{flex:1;min-width:0}.sched-side{width:320px;flex-shrink:0;position:sticky;top:72px}.violations-panel{max-height:calc(100vh - 96px);overflow:auto;margin-bottom:0}.coverage-panel{margin-bottom:16px}.cov-shift{margin-bottom:.7rem}.cov-shift:last-of-type{margin-bottom:0}.cov-shift-name{font-size:.8rem;font-weight:600;margin-bottom:4px}.cov-days{display:flex;flex-wrap:wrap;gap:4px}.cov-day{display:inline-flex;align-items:center;gap:3px;font-size:.72rem;font-weight:700;padding:2px 6px;border-radius:6px;background:var(--surface-2);color:var(--muted)}.cov-day-lbl{opacity:.6;font-weight:600}.cov-day.cov-ok{background:#dcfce7;color:#15803d}.cov-day.cov-short{background:#fee2e2;color:#b91c1c}.cov-day.cov-none{background:#e0f2fe;color:#0369a1}.cov-day.cov-empty{color:#cbd3df}.viol-counts{display:flex;gap:6px;margin:0 0 .7rem}.cov-warn{background:#fef3c7;color:#b45309}.viol-list{list-style:none;padding:0;margin:0;display:flex;flex-direction:column;gap:6px}.viol-list li{display:flex;flex-direction:column;gap:2px;padding:8px 10px;border-radius:8px;font-size:.82rem;border-left:3px solid transparent;background:var(--surface-2)}.viol-list li strong{font-size:.72rem;text-transform:uppercase;letter-spacing:.03em}.viol-list li.hard{border-left-color:#ef4444;background:#fef2f2;color:#7f1d1d}.viol-list li.soft{border-left-color:#f59e0b;background:#fffbeb;color:#7c2d12}@media (max-width: 1024px){.sched-editor{flex-direction:column}.sched-side{width:100%;position:static}.violations-panel{max-height:none}}.roster{overflow-x:auto;padding:6px}.roster table{border-collapse:separate;border-spacing:0;min-width:100%}.roster thead th{position:sticky;top:0;z-index:2;text-align:center;background:var(--surface);padding:10px 8px;border:none;border-bottom:2px solid var(--border);color:var(--muted);font-size:.68rem;text-transform:uppercase;letter-spacing:.06em;font-weight:700;white-space:nowrap;border-radius:0}.roster thead th .daynum{font-size:.98rem;font-weight:700;color:var(--text);margin-top:2px;letter-spacing:0}.roster tbody td{border:none;border-bottom:1px solid #eef1f6;border-right:1px solid #f3f5f9;padding:6px}.roster tbody tr:nth-child(2n) td{background:transparent}.roster tbody tr:hover td{background:transparent}.roster tbody tr:hover .day-cell:not(.dragover){background:#fafbff}.roster .emp-col{text-align:left;white-space:nowrap;background:var(--surface);position:sticky;left:0;z-index:3;min-width:200px;box-shadow:8px 0 10px -10px #02061740}.roster thead .emp-col{z-index:4}.emp-cell{display:flex;align-items:center;gap:10px}.avatar{flex-shrink:0;display:grid;place-items:center;width:32px;height:32px;border-radius:50%;background:linear-gradient(135deg,#6366f1,#2563eb);color:#fff;font-size:.72rem;font-weight:700;letter-spacing:.02em}.emp-meta{min-width:0}.emp-nm{font-weight:600;font-size:.88rem}.emp-role{font-size:.72rem;color:var(--muted);text-transform:capitalize}.roster td.day-cell{min-width:108px;height:54px;vertical-align:top}.roster td.weekend{background:#fafbfe}.roster th.weekend{background:#f6f8fc}.roster td.day-cell.dragover{background:var(--brand-050);box-shadow:inset 0 0 0 2px var(--brand);border-radius:8px}.assign-chip{display:flex;align-items:center;gap:3px;border:1px solid transparent;border-radius:8px;padding:3px 5px;margin-bottom:4px;box-shadow:0 1px 1px #1018280a;transition:box-shadow .12s,transform .06s}.assign-chip:hover{box-shadow:0 2px 6px #1018281f}.chip-grip{cursor:grab;font-size:.8rem;line-height:1;opacity:.45;-webkit-user-select:none;user-select:none}.assign-chip:hover .chip-grip{opacity:.9}.chip-grip:active{cursor:grabbing}.assign-chip select{border:none;background:transparent;font-size:.78rem;font-weight:600;padding:0 1px;max-width:84px;cursor:pointer;-webkit-appearance:none;-moz-appearance:none;appearance:none}.assign-chip select:focus{box-shadow:none;outline:none}.assign-chip .chip-x{background:transparent;border:none;color:inherit;opacity:.5;font-size:.95rem;line-height:1;padding:0 1px}.assign-chip:hover .chip-x{opacity:.9}.assign-chip .chip-x:hover{color:#b91c1c;opacity:1;background:transparent}.cell-add{border:1px dashed transparent;background:transparent;color:var(--muted);font-size:.75rem;padding:2px;border-radius:6px;width:100%;cursor:pointer;opacity:0;transition:opacity .12s;-webkit-appearance:none;-moz-appearance:none;appearance:none}.day-cell:hover .cell-add{opacity:1;border-color:var(--border-strong)}.cell-add:focus{opacity:1;border-color:var(--brand)}.roster tfoot td{background:var(--surface-2);text-align:center;border-top:2px solid var(--border);border-bottom:none}.roster tfoot .cov-row .emp-col{font-size:.75rem;color:var(--muted);font-weight:700;text-align:left;text-transform:uppercase;letter-spacing:.04em}.cov{display:inline-block;min-width:34px;text-align:center;font-size:.73rem;font-weight:700;padding:2px 8px;border-radius:999px}.cov-ok{background:#dcfce7;color:#15803d}.cov-short{background:#fee2e2;color:#b91c1c}.cov-none{background:#e0f2fe;color:#0369a1}.cov-empty{background:transparent;color:#cbd3df;font-weight:400}.roster thead th.short{color:#b91c1c}.roster thead th.short:after{content:"";display:block;width:6px;height:6px;border-radius:50%;background:#ef4444;margin:4px auto 0}.density-compact .card{padding:12px 14px;margin-bottom:14px}.density-compact thead th{padding:.42rem .6rem}.density-compact tbody td{padding:.4rem .6rem}.density-compact .stat{padding:12px 14px}.density-compact .stat .num{font-size:1.35rem}.density-compact .stat-grid{gap:8px}.density-compact .roster thead th{padding:6px}.density-compact .roster tbody td{padding:3px}.density-compact .roster td.day-cell{height:42px;min-width:96px}.density-compact .roster .emp-col{min-width:168px}.density-compact .assign-chip{padding:1px 4px;margin-bottom:2px;border-radius:6px}.density-compact .assign-chip select{font-size:.72rem;max-width:72px}.density-compact .avatar{width:26px;height:26px;font-size:.66rem}.density-compact .emp-nm{font-size:.82rem}.density-compact .emp-cell{gap:8px}@media (max-width: 620px){.density-toggle{display:none}}@media (max-width: 900px){.sidebar{position:fixed;top:0;left:0;transform:translate(-100%);transition:transform .2s ease;box-shadow:var(--shadow-lg)}.sidebar.open{transform:translate(0)}.nav-toggle{display:block}.scrim{display:block;position:fixed;top:0;right:0;bottom:0;left:0;background:#02061773;z-index:45}.content{padding:0 16px 48px}.card{overflow-x:auto}}@media (max-width: 560px){.appbar .nav-label{display:none}.appbar-nav{gap:0}}
