:root{
  --brand:#E2541B; --brand-2:#FFB020; --ink:#1D1B19; --ink-2:#5E5852; --line:#ECE6E0;
  --bg:#FAF7F4; --card:#fff; --ok:#1E8E5A; --ok-bg:#E5F5EC; --warn:#B86E00; --warn-bg:#FFF2D9;
  --bad:#C0352B; --bad-bg:#FDE8E6; --info:#2F6BD8; --info-bg:#E7EEFC; --r:14px;
  font-family: ui-sans-serif, system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
*{box-sizing:border-box} html,body{margin:0;background:var(--bg);color:var(--ink)}
body{min-height:100vh;-webkit-font-smoothing:antialiased}
button,input,select{font:inherit} .hidden{display:none!important}
.boot{display:grid;place-items:center;height:100vh;color:var(--ink-2)}
a{color:var(--brand)}

/* login */
.login{min-height:100vh;display:grid;place-items:center;padding:24px 16px;background:
  radial-gradient(1200px 500px at 50% -10%, #FFE3D3 0, transparent 60%), var(--bg)}
.login-card{width:100%;max-width:380px;background:var(--card);border-radius:20px;padding:28px 22px;box-shadow:0 10px 40px rgba(80,40,10,.10)}
.logo{width:56px;height:56px;border-radius:16px;background:linear-gradient(135deg,var(--brand),var(--brand-2));display:grid;place-items:center;color:#fff;font-weight:800;font-size:22px;margin-bottom:14px}
.login h1{margin:0 0 4px;font-size:22px} .muted{color:var(--ink-2);font-size:14px}

label{display:block;font-size:13px;font-weight:600;margin:14px 0 6px;color:var(--ink-2)}
input,select{width:100%;padding:12px 13px;border:1.5px solid var(--line);border-radius:11px;background:#fff;color:var(--ink);outline:none}
input:focus,select:focus{border-color:var(--brand)}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;border:0;border-radius:12px;padding:12px 16px;font-weight:700;cursor:pointer;background:var(--brand);color:#fff;transition:transform .05s, opacity .2s}
.btn:active{transform:scale(.98)} .btn:disabled{opacity:.5;cursor:not-allowed}
.btn.block{width:100%} .btn.ghost{background:transparent;color:var(--ink);border:1.5px solid var(--line)}
.btn.sm{padding:7px 11px;font-size:13px;border-radius:9px} .btn.danger{background:var(--bad)} .btn.ok{background:var(--ok)}
.err{color:var(--bad);font-size:14px;margin-top:10px;min-height:18px}

/* shell */
.top{position:sticky;top:0;z-index:5;background:rgba(250,247,244,.92);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.top-in{max-width:1100px;margin:0 auto;padding:12px 16px;display:flex;align-items:center;gap:12px}
.top .logo{width:36px;height:36px;border-radius:10px;font-size:15px;margin:0}
.top .who{flex:1;min-width:0} .top .who b{display:block;font-size:15px} .top .who span{font-size:12px;color:var(--ink-2)}
.wrap{max-width:1100px;margin:0 auto;padding:16px 16px 90px}
.tabs{display:flex;gap:6px;overflow-x:auto;padding:0 16px 10px;max-width:1100px;margin:0 auto;scrollbar-width:none}
.tabs button{flex:none;border:0;background:transparent;padding:8px 13px;border-radius:999px;font-weight:600;color:var(--ink-2);cursor:pointer;font-size:14px}
.tabs button.on{background:var(--ink);color:#fff}

.card{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px}
.card+.card{margin-top:12px} .card h3{margin:0 0 10px;font-size:16px}
.grid{display:grid;gap:12px} .g2{grid-template-columns:repeat(2,1fr)} .g4{grid-template-columns:repeat(4,1fr)}
@media(max-width:720px){.g4{grid-template-columns:repeat(2,1fr)}}
.kpi{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px}
.kpi .n{font-size:28px;font-weight:800;line-height:1.1} .kpi .l{font-size:13px;color:var(--ink-2);margin-top:2px}
.row{display:flex;gap:10px;align-items:center;flex-wrap:wrap} .row.between{justify-content:space-between}
.sp{flex:1}

/* staff home */
.hero{background:linear-gradient(140deg,var(--brand),#F07B2E 60%,var(--brand-2));color:#fff;border-radius:20px;padding:20px;position:relative;overflow:hidden}
.hero .clock{font-size:44px;font-weight:800;letter-spacing:-1px;font-variant-numeric:tabular-nums}
.hero .date{opacity:.9;font-size:14px}
.hero .shift{display:inline-block;margin-top:10px;background:rgba(255,255,255,.2);padding:5px 10px;border-radius:999px;font-size:13px;font-weight:600}
.punch{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:14px}
.punch .slot{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:14px}
.punch .slot .t{font-size:24px;font-weight:800;font-variant-numeric:tabular-nums}
.punch .slot .k{font-size:12px;color:var(--ink-2);text-transform:uppercase;letter-spacing:.06em;font-weight:700}
.bigbtn{width:100%;margin-top:14px;padding:18px;font-size:17px;border-radius:16px}
.geo{display:flex;gap:10px;align-items:center;margin-top:12px;padding:12px 14px;border-radius:12px;font-size:14px}

.pill{display:inline-block;padding:3px 9px;border-radius:999px;font-size:12px;font-weight:700;white-space:nowrap}
.p-ok{background:var(--ok-bg);color:var(--ok)} .p-warn{background:var(--warn-bg);color:var(--warn)}
.p-bad{background:var(--bad-bg);color:var(--bad)} .p-info{background:var(--info-bg);color:var(--info)} .p-mute{background:#F1EDE9;color:var(--ink-2)}

.list{list-style:none;margin:0;padding:0} .list li{display:flex;gap:12px;align-items:center;padding:11px 0;border-top:1px solid var(--line)}
.list li:first-child{border-top:0}
.avatar{width:42px;height:42px;border-radius:12px;object-fit:cover;background:#F1EDE9;flex:none;display:grid;place-items:center;font-weight:800;color:var(--ink-2)}
.thumb{width:46px;height:46px;border-radius:10px;object-fit:cover;cursor:zoom-in;background:#eee}

/* tables */
.tbl-wrap{overflow:auto;border:1px solid var(--line);border-radius:var(--r);background:#fff}
table{border-collapse:collapse;width:100%;font-size:14px}
th,td{padding:9px 10px;border-bottom:1px solid var(--line);text-align:left;white-space:nowrap}
th{background:#FBF8F5;font-size:12px;color:var(--ink-2);text-transform:uppercase;letter-spacing:.04em;position:sticky;top:0}
td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}
.matrix td,.matrix th{padding:6px 4px;text-align:center;min-width:34px}
.matrix td:first-child,.matrix th:first-child{text-align:left;position:sticky;left:0;background:#fff;z-index:1;min-width:130px;padding-left:10px}
.cell{display:inline-grid;place-items:center;width:28px;height:28px;border-radius:7px;font-size:12px;font-weight:800;cursor:pointer}
.c-H{background:var(--ok-bg);color:var(--ok)} .c-T{background:var(--warn-bg);color:var(--warn)} .c-A{background:var(--bad-bg);color:var(--bad)}
.c-I,.c-S,.c-L,.c-C{background:var(--info-bg);color:var(--info)} .c-{background:transparent;color:#ccc} .c-·{background:#F1EDE9;color:var(--ink-2)}
.legend{display:flex;gap:12px;flex-wrap:wrap;font-size:12px;color:var(--ink-2);margin-top:10px}
.legend span{display:inline-flex;gap:5px;align-items:center} .legend .cell{width:18px;height:18px;font-size:10px;cursor:default}

/* camera */
.cam{position:fixed;inset:0;background:#000;z-index:50;display:flex;flex-direction:column;color:#fff}
.cam-top{display:flex;align-items:center;gap:12px;padding:calc(12px + env(safe-area-inset-top)) 14px 10px;font-weight:700}
.cam-top #camTitle{flex:1}
.cam-nonce{font-family:ui-monospace,monospace;font-size:12px;background:rgba(255,255,255,.15);padding:4px 8px;border-radius:6px}
.icon-btn{width:38px;height:38px;border-radius:50%;border:0;background:rgba(255,255,255,.15);color:#fff;font-size:17px;cursor:pointer}
.cam-stage{position:relative;flex:1;overflow:hidden}
.cam-stage video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;transform:scaleX(-1)}
.cam-oval{position:absolute;inset:0;width:100%;height:100%}
#ovalRing{transition:stroke .2s} #ovalRing.ok{stroke:#3DDC84;stroke-width:1.4} #ovalRing.bad{stroke:#FF6B5E}
.cam-bottom{padding:14px 16px calc(18px + env(safe-area-inset-bottom));background:#000}
.cam-step{font-size:18px;font-weight:700;text-align:center;min-height:26px}
.cam-meta{display:flex;justify-content:space-between;font-size:13px;opacity:.8;margin-top:10px;gap:10px}

.toast{position:fixed;left:50%;bottom:24px;transform:translateX(-50%);background:var(--ink);color:#fff;padding:12px 16px;border-radius:12px;z-index:80;max-width:calc(100% - 32px);font-size:14px;box-shadow:0 8px 30px rgba(0,0,0,.25)}
.toast.bad{background:var(--bad)} .toast.ok{background:var(--ok)}
.modal{position:fixed;inset:0;background:rgba(20,15,10,.5);z-index:60;display:grid;place-items:center;padding:16px}
.modal-card{background:#fff;border-radius:18px;padding:18px;width:100%;max-width:520px;max-height:90vh;overflow:auto}
.modal-card img.full{width:100%;border-radius:12px;display:block}
.photos{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.photos figure{margin:0} .photos figcaption{font-size:12px;color:var(--ink-2);margin-top:4px}
.empty{padding:28px;text-align:center;color:var(--ink-2)}
.step-n{width:26px;height:26px;border-radius:50%;background:var(--brand);color:#fff;display:inline-grid;place-items:center;font-weight:800;font-size:13px;flex:none}