.prev-item{background:var(--sur);border:1.5px solid var(--bdr);border-radius:16px;padding:16px;margin-bottom:10px}
.prev-item.overdue{border-color:var(--red);background:#ff453a08}
.prev-item.due-soon{border-color:var(--amber);background:#ff9f0a08}
.prev-badge{font-size:11px;font-weight:800;padding:3px 9px;border-radius:8px;flex-shrink:0}
.prev-badge.overdue{background:#ff453a22;color:#c0392b;border:1.5px solid var(--red)}
.prev-badge.due-soon{background:#ff9f0a22;color:#b06000;border:1.5px solid var(--amber)}
.prev-badge.ok{background:#30d15822;color:#1a7a3a;border:1.5px solid var(--green)}
.prev-badge.done{background:#8e8e9322;color:#555;border:1.5px solid #8e8e93}
.prev-summary{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-bottom:16px}
.prev-sum-card{background:var(--sur);border:1.5px solid var(--bdr);border-radius:14px;padding:12px;text-align:center;cursor:pointer}
.prev-sum-n{font-size:28px;font-weight:900;line-height:1}
.prev-sum-l{font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--ink4);margin-top:3px}
/* KPI */
.kpi-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;margin-bottom:16px}
.kpi-card{background:var(--sur);border:1.5px solid var(--bdr);border-radius:16px;padding:18px 16px;text-align:center}
.kpi-val{font-size:36px;font-weight:900;font-family:var(--mono);line-height:1;margin-bottom:4px}
.kpi-lbl{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--ink4)}
.kpi-green{color:var(--green)}.kpi-red{color:var(--red)}.kpi-blue{color:var(--blue)}.kpi-amber{color:var(--amber)}
.bar-chart{background:var(--sur);border:1.5px solid var(--bdr);border-radius:16px;padding:16px;margin-bottom:14px}
.bar-chart-title{font-size:13px;font-weight:800;text-transform:uppercase;letter-spacing:.5px;color:var(--ink4);margin-bottom:14px}
.bars{display:flex;align-items:flex-end;gap:6px;height:120px}
.bar-wrap{flex:1;display:flex;flex-direction:column;align-items:center;gap:4px;height:100%}
.bar-col{width:100%;border-radius:6px 6px 0 0;transition:height .4s ease;min-height:4px}
.bar-lbl{font-size:10px;font-weight:700;color:var(--ink4);text-align:center}
.bar-val{font-size:10px;font-weight:800;color:var(--ink3)}
/* Stock */
.stock-item{background:var(--sur);border:1.5px solid var(--bdr);border-radius:14px;padding:14px 16px;margin-bottom:8px}
.stock-item.out{border-color:var(--red);background:#ff453a08}
.stock-item.low{border-color:var(--amber);background:#ff9f0a08}
.stock-hdr{display:flex;align-items:center;justify-content:space-between;gap:8px;margin-bottom:8px}
.stock-name{font-size:15px;font-weight:800;color:var(--ink);flex:1}
.stock-badge{font-size:11px;font-weight:800;padding:3px 8px;border-radius:8px}
.stock-badge.out{background:#ff453a22;color:#c0392b;border:1.5px solid var(--red)}
.stock-badge.low{background:#ff9f0a22;color:#b06000;border:1.5px solid var(--amber)}
.stock-badge.ok{background:#30d15822;color:#1a7a3a;border:1.5px solid var(--green)}
.stock-bar-bg{flex:1;height:8px;background:var(--sur3);border-radius:4px;overflow:hidden}
.stock-bar-fill{height:100%;border-radius:4px;transition:width .3s}
.stock-btns{display:grid;grid-template-columns:repeat(3,1fr);gap:6px;margin-top:8px}
.stock-btn{padding:10px 4px;border-radius:12px;border:1.5px solid var(--bdr2);background:var(--sur2);font-size:13px;font-weight:700;cursor:pointer;font-family:var(--font);color:var(--ink2);text-align:center;transition:all .1s}
.stock-btn.active,.stock-btn:hover{border-color:var(--blue);background:var(--blue-lt);color:var(--blue)}
.stock-form{display:none;margin-top:10px;padding:12px;background:var(--sur2);border-radius:12px;border:1px solid var(--bdr)}
.stock-form.show{display:block}
.stock-inp{width:100%;padding:10px 12px;border:1.5px solid var(--bdr2);border-radius:10px;font-size:15px;font-family:var(--font);background:var(--sur);color:var(--ink);margin-bottom:8px;outline:none}
/* Add forms */
.add-form{display:none;background:var(--sur);border:1.5px solid var(--blue);border-radius:16px;padding:16px;margin-bottom:16px}
.add-form.show{display:block}
.add-form-grid{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-bottom:10px}
.add-form-grid .full{grid-column:1/-1}
.af-lbl{font-size:12px;font-weight:700;color:var(--ink4);margin-bottom:4px;text-transform:uppercase;letter-spacing:.4px}
.af-inp{width:100%;padding:10px 12px;border:1.5px solid var(--bdr2);border-radius:10px;font-size:14px;font-family:var(--font);background:var(--sur2);color:var(--ink);box-sizing:border-box;outline:none}
.af-inp:focus{border-color:var(--blue)}
/* Kiosk */
.kiosk-shell{display:none;position:fixed;inset:0;background:var(--bg);overflow-y:auto;z-index:500;flex-direction:column}
/* Report */
.rt-row{display:flex;align-items:center;padding:13px 16px;border-bottom:1px solid var(--bdr);cursor:pointer;transition:background .1s}
.rt-row:hover{background:var(--sur2)}
.rt-room{font-size:17px;font-weight:800;font-family:var(--mono);flex:0 0 56px}
.urg-dot{width:9px;height:9px;border-radius:50%;flex-shrink:0;display:inline-block;margin-right:6px;vertical-align:middle}
/* Responsive */
@media(max-width:480px){
  .room-grid{grid-template-columns:repeat(2,1fr)}
  .rc-num{font-size:24px}
  .wrap{padding:14px 12px calc(92px + env(safe-area-inset-bottom,0))}
  .t-ico{font-size:22px}.t-lbl{font-size:9px}
}
@media(min-width:768px){
  .wrap{max-width:1060px}
  .dtc{display:grid;grid-template-columns:1fr 360px;gap:18px;align-items:start}
  .hdr-in{padding:0 24px}
}

/* ── Auth ─────────────────────────────────────────────────── */
.auth-wall{position:fixed;inset:0;z-index:1000;background:var(--bg);display:flex;align-items:center;justify-content:center;padding:24px}
.auth-box{width:100%;max-width:400px;background:var(--sur);border:1.5px solid var(--bdr);border-radius:24px;overflow:hidden;box-shadow:0 24px 64px rgba(42,31,26,.12)}
.auth-hdr{padding:32px 28px 24px;text-align:center;border-bottom:1px solid var(--bdr)}
.auth-logo{display:flex;align-items:center;justify-content:center;gap:0;margin-bottom:8px}
.auth-logo img{height:48px;width:48px;object-fit:contain;mix-blend-mode:multiply}
.auth-logo-txt{font-size:26px;font-weight:900;letter-spacing:-.5px}
.auth-logo-txt span{color:var(--blue)}
.auth-sub{font-size:14px;color:var(--ink4);margin-top:4px}
.auth-body{padding:28px}
.auth-lbl{font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.5px;color:var(--ink4);margin-bottom:6px}
.auth-inp{width:100%;padding:14px 16px;border:1.5px solid var(--bdr2);border-radius:14px;font-size:16px;font-family:var(--font);background:var(--sur2);color:var(--ink);outline:none;margin-bottom:14px;-webkit-appearance:none}
.auth-inp:focus{border-color:var(--blue);background:var(--sur)}
.auth-err{color:var(--red);font-size:13px;font-weight:700;margin-bottom:12px;display:none;padding:10px 14px;background:var(--red-lt);border-radius:10px;border:1px solid rgba(255,69,58,.25)}
.auth-foot{padding:16px 28px 28px;text-align:center;font-size:13px;color:var(--ink4)}
.auth-wall.hidden{display:none}
@keyframes authIn{from{opacity:0;transform:translateY(16px) scale(.97)}to{opacity:1;transform:none}}
.auth-box{animation:authIn .3s cubic-bezier(.34,1.2,.64,1)}

.qr-card{background:var(--sur);border:1.5px solid var(--bdr);border-radius:16px;padding:14px;break-inside:avoid;page-break-inside:avoid}
.qr-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(190px,1fr));gap:12px;margin-bottom:8px}
.qr-card-top{display:flex;align-items:center;justify-content:space-between;margin-bottom:10px}
.qr-rnum{font-size:26px;font-weight:900;font-family:var(--mono);line-height:1}
.qr-flr{font-size:11px;color:var(--ink4);font-weight:600}
.qr-pair{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.qr-block{text-align:center}
.qr-lbl{font-size:9px;font-weight:800;text-transform:uppercase;letter-spacing:.4px;padding:3px 6px;border-radius:6px;margin-bottom:6px;display:inline-block}
.qr-lbl-g{color:var(--blue);background:var(--blue-lt)}
.qr-lbl-m{color:var(--green);background:var(--green-lt)}
.qr-el{display:flex;justify-content:center}
.qr-el canvas,.qr-el img{border-radius:5px;display:block}
.qr-hint{font-size:9px;color:var(--ink4);margin-top:5px;line-height:1.4}
@media print{
  #page-qr .pg-title,#page-qr .pg-sub,#page-qr .btn,#qr-floor-sel,#qr-show-guest,#qr-show-mot{display:none!important}
  .qr-card{border:1px solid #ccc;border-radius:10px}
  @page{size:A4;margin:8mm}
}

.staff-card{background:var(--sur);border:1.5px solid var(--bdr);border-radius:16px;padding:16px;margin-bottom:10px;display:flex;align-items:center;gap:14px}
.staff-avatar{width:44px;height:44px;border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:18px;font-weight:900;color:#fff;flex-shrink:0}
.staff-info{flex:1;min-width:0}
.staff-name{font-size:16px;font-weight:800;color:var(--ink)}
.staff-email{font-size:12px;color:var(--ink4);margin-top:1px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.staff-role-sel{padding:6px 10px;border-radius:10px;border:1.5px solid var(--bdr2);background:var(--sur2);font-size:13px;font-weight:700;font-family:var(--font);color:var(--ink2);outline:none;cursor:pointer;max-width:130px}
.staff-del{background:var(--red-lt);border:1.5px solid rgba(255,69,58,.3);color:var(--red);border-radius:10px;padding:8px 10px;font-size:16px;cursor:pointer;flex-shrink:0}