[hidden]{display:none!important}
/* Sổ Lưu Trú — app lễ tân. Màu theo logo: Navy #003580, Teal #006CE4. Ưu tiên điện thoại, thao tác 1 tay. */
@font-face{font-family:"Be Vietnam Pro";src:url(fonts/be-vietnam-pro-vietnamese-400-normal.woff2) format("woff2");font-weight:400;font-display:swap;unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}
@font-face{font-family:"Be Vietnam Pro";src:url(fonts/be-vietnam-pro-latin-400-normal.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Be Vietnam Pro";src:url(fonts/be-vietnam-pro-vietnamese-600-normal.woff2) format("woff2");font-weight:600;font-display:swap;unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}
@font-face{font-family:"Be Vietnam Pro";src:url(fonts/be-vietnam-pro-latin-600-normal.woff2) format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Be Vietnam Pro";src:url(fonts/be-vietnam-pro-vietnamese-700-normal.woff2) format("woff2");font-weight:700;font-display:swap;unicode-range:U+0102-0103,U+0110-0111,U+0128-0129,U+0168-0169,U+01A0-01A1,U+01AF-01B0,U+0300-0301,U+0303-0304,U+0308-0309,U+0323,U+0329,U+1EA0-1EF9,U+20AB}
@font-face{font-family:"Be Vietnam Pro";src:url(fonts/be-vietnam-pro-latin-700-normal.woff2) format("woff2");font-weight:700;font-display:swap}

:root{
  --navy:#003580;--navy-2:#0A4A9C;--navy-soft:#E8F1FD;
  --teal:#006CE4;--teal-2:#0057B8;--teal-soft:#E6F0FC;
  --bg:#F4F6F9;--card:#fff;--ink:#14213A;--muted:#5F6B7D;--line:#E2E7EE;
  --red:#DC2626;--red-soft:#FDECEC;--amber:#D97706;--amber-soft:#FEF3E2;--purple:#7C3AED;--purple-soft:#F1EAFE;--gray:#8A94A6;--gray-soft:#EEF0F3;--green:#16A34A;
  --r:14px;--sh:0 1px 2px rgba(20,33,58,.06),0 4px 14px rgba(20,33,58,.06);
  --safe-b:env(safe-area-inset-bottom,0px);--safe-t:env(safe-area-inset-top,0px);
}
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html,body{margin:0;background:var(--bg);color:var(--ink);font:15px/1.45 "Be Vietnam Pro",sans-serif}
body{min-height:100vh;overscroll-behavior-y:contain}
a{color:var(--teal-2);text-decoration:none}
h1,h2,h3{margin:0 0 .5em;line-height:1.25}
h1{font-size:22px}h2{font-size:18px}h3{font-size:16px}
button,input,select,textarea{font:inherit;color:inherit}
img{max-width:100%}
.boot{display:flex;flex-direction:column;align-items:center;justify-content:center;min-height:100vh;color:var(--muted)}
.boot img{border-radius:18px;animation:pulse 1.4s infinite}
@keyframes pulse{50%{opacity:.5}}

/* Khung */
.top{position:sticky;top:0;z-index:30;background:var(--navy);color:#fff;padding:calc(var(--safe-t) + 10px) 14px 10px;display:flex;align-items:center;gap:10px}
.top .hotel{flex:1;min-width:0;display:flex;align-items:center;gap:8px;background:none;border:0;color:#fff;padding:0;text-align:left;cursor:pointer}
.top .hotel img{width:32px;height:32px;display:block}
.top .hotel b{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:15px}
.top .hotel small{display:block;opacity:.75;font-size:12px}
.top .ib{position:relative;width:40px;height:40px;border-radius:12px;border:0;background:rgba(255,255,255,.1);color:#fff;display:grid;place-items:center;cursor:pointer}
.top .ib .dot{position:absolute;top:3px;right:3px;min-width:18px;height:18px;border-radius:9px;background:var(--red);font-size:11px;font-weight:700;display:grid;place-items:center;padding:0 4px}
.offline-bar{background:var(--amber);color:#fff;text-align:center;font-size:13px;padding:4px}
main{padding:14px 14px calc(96px + var(--safe-b));max-width:1180px;margin:0 auto}
.nav{position:fixed;left:0;right:0;bottom:0;z-index:30;background:#fff;border-top:1px solid var(--line);display:flex;justify-content:space-around;align-items:flex-end;padding:6px 6px calc(6px + var(--safe-b))}
.nav a{flex:1;display:flex;flex-direction:column;align-items:center;gap:2px;color:var(--muted);font-size:11px;padding:4px 0;font-weight:600}
.nav a.on{color:var(--navy)}
.nav a svg{width:24px;height:24px}
.nav .scan{flex:0 0 auto;width:64px;height:64px;margin:-26px 6px 0;border-radius:50%;background:var(--teal);color:#fff;display:grid;place-items:center;box-shadow:0 6px 18px rgba(0,108,228,.45);border:4px solid #fff}
.nav .scan svg{width:30px;height:30px}
@media(min-width:960px){
  #shell{padding-left:230px}
  .nav{top:0;right:auto;width:230px;flex-direction:column;justify-content:flex-start;align-items:stretch;border-top:0;border-right:1px solid var(--line);padding:76px 10px 10px;gap:2px;overflow:auto}
  .nav a{flex:0;flex-direction:row;gap:10px;font-size:14px;padding:10px 12px;border-radius:10px}
  .nav a.on{background:var(--navy-soft)}
  .nav .scan{width:auto;height:auto;margin:0 0 10px;border-radius:12px;border:0;box-shadow:none;display:flex;flex-direction:row;gap:10px;padding:12px;font-size:15px;font-weight:700;order:-1}
  .nav .scan span{display:inline!important}
  .nav .more-links{display:flex!important;flex-direction:column;gap:2px;border-top:1px solid var(--line);padding-top:8px;margin-top:6px}
  .nav .m-only{display:none}
  .top{position:fixed;left:230px;right:0}
  main{padding-top:80px}
}
.nav .more-links{display:none}
.nav .scan span{display:none}

/* Thẻ, lưới */
.card{background:var(--card);border-radius:var(--r);box-shadow:var(--sh);padding:14px;margin-bottom:12px}
.card.flat{box-shadow:none;border:1px solid var(--line)}
.row{display:flex;gap:10px;align-items:center}
.row.wrap{flex-wrap:wrap}
.row.between{justify-content:space-between}
.col{display:flex;flex-direction:column;gap:8px}
.grow{flex:1;min-width:0}
.grid{display:grid;gap:10px}
.g2{grid-template-columns:repeat(2,minmax(0,1fr))}
.g3{grid-template-columns:repeat(3,minmax(0,1fr))}
.g4{grid-template-columns:repeat(2,minmax(0,1fr))}
@media(min-width:700px){.g4{grid-template-columns:repeat(4,minmax(0,1fr))}.g3m{grid-template-columns:repeat(3,minmax(0,1fr))}}
.muted{color:var(--muted)}.small{font-size:13px}.tiny{font-size:12px}.b{font-weight:700}.right{text-align:right}.center{text-align:center}
.mt{margin-top:12px}.mb{margin-bottom:12px}.mt0{margin-top:0}
.hr{height:1px;background:var(--line);margin:12px 0}
.pill{display:inline-flex;align-items:center;gap:4px;padding:2px 9px;border-radius:99px;font-size:12px;font-weight:600;background:var(--gray-soft);color:var(--muted);white-space:nowrap}
.pill.teal{background:var(--teal-soft);color:var(--teal-2)}.pill.navy{background:var(--navy-soft);color:var(--navy)}.pill.red{background:var(--red-soft);color:var(--red)}.pill.amber{background:var(--amber-soft);color:var(--amber)}.pill.purple{background:var(--purple-soft);color:var(--purple)}
.head{display:flex;align-items:center;gap:10px;margin:2px 0 12px}
.head h1{margin:0;flex:1}
.back{width:38px;height:38px;border-radius:12px;border:1px solid var(--line);background:#fff;display:grid;place-items:center;cursor:pointer;flex:none}
.tabs{display:flex;gap:6px;overflow:auto;margin:0 -14px 12px;padding:0 14px;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tabs a,.tabs button{white-space:nowrap;padding:8px 14px;border-radius:99px;background:#fff;border:1px solid var(--line);color:var(--ink);font-weight:600;font-size:14px;cursor:pointer}
.tabs .on{background:var(--navy);color:#fff;border-color:var(--navy)}
.empty{text-align:center;color:var(--muted);padding:30px 10px}
.list{display:flex;flex-direction:column}
.li{display:flex;align-items:center;gap:12px;padding:12px 2px;border-bottom:1px solid var(--line);cursor:pointer;color:inherit}
.li:last-child{border-bottom:0}
.li .ic{width:40px;height:40px;border-radius:12px;background:var(--navy-soft);color:var(--navy);display:grid;place-items:center;flex:none;font-weight:700}
.kv{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;font-size:14px}
.kv dt{color:var(--muted)}.kv dd{margin:0;font-weight:600;text-align:right}
table.t{width:100%;border-collapse:collapse;font-size:14px}
table.t th,table.t td{padding:8px 6px;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
table.t th{color:var(--muted);font-weight:600;font-size:12px;text-transform:uppercase;letter-spacing:.02em}
table.t td.num,table.t th.num{text-align:right;white-space:nowrap}
.scroll-x{overflow-x:auto;-webkit-overflow-scrolling:touch}

/* Nút, ô nhập */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:46px;padding:10px 16px;border-radius:12px;border:0;background:var(--navy);color:#fff;font-weight:700;cursor:pointer;text-align:center}
.btn:active{transform:scale(.98)}
.btn.teal{background:var(--teal)}.btn.red{background:var(--red)}.btn.amber{background:var(--amber)}
.btn.ghost{background:#fff;color:var(--navy);border:1px solid var(--line)}
.btn.soft{background:var(--navy-soft);color:var(--navy)}
.btn.block{width:100%}
.btn.sm{min-height:36px;padding:6px 12px;font-size:14px;border-radius:10px}
.btn.lg{min-height:58px;font-size:17px;border-radius:16px}
.btn[disabled]{opacity:.55;pointer-events:none}
.btn svg{width:20px;height:20px}
.btns{display:flex;gap:8px;flex-wrap:wrap}
.btns .btn{flex:1}
label.f{display:block;margin-bottom:10px}
label.f>span{display:block;font-size:13px;color:var(--muted);margin-bottom:4px;font-weight:600}
.in,select.in,textarea.in{width:100%;min-height:46px;padding:10px 12px;border:1px solid #CBD3DE;border-radius:12px;background:#fff;outline:none}
.in:focus{border-color:var(--teal);box-shadow:0 0 0 3px var(--teal-soft)}
textarea.in{min-height:80px;resize:vertical}
.in.big{font-size:22px;font-weight:700;text-align:center;letter-spacing:.04em}
.chk{display:flex;gap:10px;align-items:flex-start;padding:8px 0;cursor:pointer}
.chk input{width:20px;height:20px;margin:2px 0 0;accent-color:var(--teal);flex:none}
.seg{display:flex;background:var(--gray-soft);border-radius:12px;padding:3px;gap:3px}
.seg button{flex:1;border:0;background:none;padding:9px 6px;border-radius:10px;font-weight:600;font-size:14px;cursor:pointer;color:var(--muted)}
.seg button.on{background:#fff;color:var(--navy);box-shadow:var(--sh)}
.search{position:relative}
.search .in{padding-left:40px}
.search svg{position:absolute;left:12px;top:13px;width:20px;height:20px;color:var(--muted)}

/* Sơ đồ phòng */
.legend{display:flex;gap:8px;flex-wrap:wrap;margin-bottom:10px}
.floor{margin:14px 0 6px;font-weight:700;color:var(--muted);font-size:13px;text-transform:uppercase;letter-spacing:.04em}
.rooms{display:grid;grid-template-columns:repeat(auto-fill,minmax(102px,1fr));gap:8px}
.room{position:relative;border-radius:14px;padding:10px 10px 8px;min-height:96px;background:#fff;border:2px solid var(--teal);cursor:pointer;display:flex;flex-direction:column;gap:2px;color:var(--ink);text-align:left}
.room .n{font-size:20px;font-weight:700;line-height:1}
.room .t{font-size:11px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.room .g{font-size:12px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;margin-top:auto}
.room .m{font-size:11px;opacity:.85}
.room .icons{position:absolute;top:8px;right:8px;display:flex;gap:3px}
.room .icons span{width:20px;height:20px;border-radius:6px;display:grid;place-items:center;font-size:11px;background:rgba(255,255,255,.2)}
.room.occupied{background:var(--navy);border-color:var(--navy);color:#fff}
.room.occupied .t{color:rgba(255,255,255,.7)}
.room.dirty{border-color:var(--amber);background:var(--amber-soft)}
.room.cleaning{border-color:var(--amber);background:#fff}
.room.repair{border-color:var(--gray);background:var(--gray-soft);color:var(--muted)}
.room.booked{border-color:var(--purple);background:var(--purple-soft)}
.room.overdue{box-shadow:0 0 0 3px var(--red)}
.room.out{background:var(--navy-2)}
.sw{display:inline-block;width:12px;height:12px;border-radius:4px;vertical-align:-1px;margin-right:4px;border:2px solid}

/* KPI */
.kpi{background:#fff;border-radius:var(--r);box-shadow:var(--sh);padding:12px 14px}
.kpi .l{font-size:12px;color:var(--muted);font-weight:600}
.kpi .v{font-size:22px;font-weight:700;margin-top:2px;white-space:nowrap}
.kpi .s{font-size:12px;color:var(--muted)}
.kpi.navy{background:var(--navy);color:#fff}.kpi.navy .l,.kpi.navy .s{color:rgba(255,255,255,.75)}
.kpi.teal{background:var(--teal);color:#fff}.kpi.teal .l,.kpi.teal .s{color:rgba(255,255,255,.8)}
.bars{display:flex;align-items:flex-end;gap:3px;height:110px;padding-top:6px}
.bars div{flex:1;background:var(--teal);border-radius:4px 4px 0 0;min-height:2px;position:relative}
.bars div.z{background:var(--line)}
.bars-x{display:flex;gap:3px;font-size:10px;color:var(--muted)}
.bars-x span{flex:1;text-align:center}
.meter{height:8px;background:var(--gray-soft);border-radius:4px;overflow:hidden}
.meter i{display:block;height:100%;background:var(--teal)}

/* Lớp phủ: sheet, modal, toast, máy quét */
.ov{position:fixed;inset:0;z-index:60;background:rgba(10,20,40,.45);display:flex;align-items:flex-end;justify-content:center;animation:fade .15s}
.sheet{background:#fff;width:100%;max-width:640px;max-height:92vh;overflow:auto;border-radius:20px 20px 0 0;padding:8px 16px calc(18px + var(--safe-b));animation:up .2s}
.sheet .grab{width:44px;height:5px;border-radius:3px;background:var(--line);margin:4px auto 12px}
@media(min-width:700px){.ov{align-items:center}.sheet{border-radius:20px;max-height:86vh}}
@keyframes up{from{transform:translateY(40px);opacity:.4}}
@keyframes fade{from{opacity:0}}
.toast{position:fixed;left:50%;bottom:calc(100px + var(--safe-b));transform:translateX(-50%);z-index:90;background:var(--ink);color:#fff;padding:10px 16px;border-radius:12px;font-weight:600;max-width:92vw;box-shadow:var(--sh);animation:up .2s}
.toast.err{background:var(--red)}.toast.ok{background:var(--teal)}
.scanner{position:fixed;inset:0;z-index:70;background:#000;color:#fff;display:flex;flex-direction:column}
.scanner video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.scanner .frame{position:absolute;left:50%;top:42%;width:min(72vw,300px);aspect-ratio:1;transform:translate(-50%,-50%);border-radius:22px;box-shadow:0 0 0 2000px rgba(0,0,0,.45)}
.scanner .frame::before,.scanner .frame::after{content:"";position:absolute;inset:-3px;border:4px solid var(--teal);border-radius:24px;clip-path:polygon(0 0,28% 0,28% 6%,6% 6%,6% 28%,0 28%,0 72%,6% 72%,6% 94%,28% 94%,28% 100%,72% 100%,72% 94%,94% 94%,94% 72%,100% 72%,100% 28%,94% 28%,94% 6%,72% 6%,72% 0,100% 0,100% 100%,0 100%)}
.scanner .frame.wide{aspect-ratio:1.58;width:min(90vw,420px)}
.scanner .line{position:absolute;left:8%;right:8%;height:2px;background:var(--teal);box-shadow:0 0 12px var(--teal);animation:scanl 2s ease-in-out infinite}
@keyframes scanl{0%,100%{top:10%}50%{top:88%}}
.scanner .bar{position:relative;z-index:2;display:flex;align-items:center;gap:10px;padding:calc(var(--safe-t) + 12px) 14px 12px;background:linear-gradient(rgba(0,0,0,.6),transparent)}
.scanner .bar b{flex:1;font-size:16px}
.scanner .ib{width:44px;height:44px;border-radius:50%;border:0;background:rgba(255,255,255,.18);color:#fff;display:grid;place-items:center;cursor:pointer}
.scanner .ib.on{background:#fff;color:#000}
.scanner .hint{position:absolute;left:0;right:0;top:calc(42% + min(36vw,150px) + 18px);text-align:center;z-index:2;font-weight:600;text-shadow:0 1px 4px rgba(0,0,0,.6);padding:0 20px}
.scanner .bottom{position:absolute;left:0;right:0;bottom:0;z-index:2;padding:14px 14px calc(16px + var(--safe-b));background:linear-gradient(transparent,rgba(0,0,0,.75))}
.scanner .modes{display:flex;gap:6px;justify-content:center;margin-bottom:10px;flex-wrap:wrap}
.scanner .modes button{border:0;border-radius:99px;padding:8px 14px;background:rgba(255,255,255,.18);color:#fff;font-weight:600;font-size:13px;cursor:pointer}
.scanner .modes button.on{background:var(--teal)}
.scanner .manual{display:flex;gap:8px}
.scanner .manual .in{background:rgba(255,255,255,.95);color:#000;border:0}
.flash{position:fixed;inset:0;z-index:80;background:var(--teal);opacity:0;pointer-events:none;animation:fl .35s}
@keyframes fl{30%{opacity:.5}}

/* Camera chụp ảnh (chân dung, chấm công, báo hỏng) */
.cam{position:fixed;inset:0;z-index:75;background:#000;display:flex;flex-direction:column}
.cam video,.cam canvas.preview{flex:1;width:100%;object-fit:cover;min-height:0}
.cam .ctl{display:flex;justify-content:space-around;align-items:center;padding:16px 16px calc(18px + var(--safe-b));background:#000}
.cam .shot{width:74px;height:74px;border-radius:50%;border:5px solid #fff;background:var(--teal);cursor:pointer}
.cam .ib{width:48px;height:48px;border-radius:50%;border:0;background:rgba(255,255,255,.18);color:#fff;display:grid;place-items:center;cursor:pointer;font-weight:700}
.cam .oval{position:absolute;left:50%;top:40%;width:58vw;max-width:260px;aspect-ratio:.78;transform:translate(-50%,-50%);border:3px dashed rgba(255,255,255,.8);border-radius:50%;pointer-events:none}

/* Bàn phím PIN */
.pin-dots{display:flex;gap:14px;justify-content:center;margin:16px 0 20px}
.pin-dots i{width:16px;height:16px;border-radius:50%;border:2px solid var(--navy)}
.pin-dots i.on{background:var(--navy)}
.keypad{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;max-width:300px;margin:0 auto}
.keypad button{height:64px;border-radius:18px;border:1px solid var(--line);background:#fff;font-size:24px;font-weight:600;cursor:pointer}
.keypad button:active{background:var(--navy-soft)}

/* Đăng nhập */
.auth{min-height:100vh;display:flex;flex-direction:column;align-items:center;padding:calc(var(--safe-t) + 30px) 18px 30px;background:linear-gradient(180deg,var(--navy) 0 230px,var(--bg) 230px)}
.auth .logo{background:#fff;border-radius:18px;padding:10px 16px;margin-bottom:16px;box-shadow:var(--sh)}
.auth .logo img{height:54px;display:block}
.auth .box{width:100%;max-width:420px}

/* Hóa đơn in */
.receipt{font-size:14px}
.receipt .line{display:flex;justify-content:space-between;gap:10px;padding:3px 0}
.receipt .tot{font-size:18px;font-weight:700;border-top:2px solid var(--ink);margin-top:6px;padding-top:6px}
.qrbox{display:flex;flex-direction:column;align-items:center;gap:6px;padding:10px;background:#fff;border-radius:12px;border:1px solid var(--line)}
.qrbox canvas,.qrbox img{width:220px;height:220px;image-rendering:pixelated}

/* Tem QR in */
.tags{display:grid;grid-template-columns:repeat(auto-fill,minmax(150px,1fr));gap:10px}
.tag{border:1px dashed #999;border-radius:10px;padding:8px;text-align:center;break-inside:avoid;background:#fff}
.tag canvas{width:120px;height:120px;image-rendering:pixelated}
.tag b{display:block;font-size:22px}
.tag small{display:block;font-size:10px;color:#555}

/* Lịch phòng */
.cal{border-collapse:separate;border-spacing:0;font-size:12px}
.cal th,.cal td{border-bottom:1px solid var(--line);border-right:1px solid var(--line);padding:0;height:34px;min-width:44px}
.cal th{background:#fff;position:sticky;top:0;z-index:2;padding:4px;font-weight:600;color:var(--muted)}
.cal td.rn{position:sticky;left:0;background:#fff;z-index:1;font-weight:700;padding:0 8px;min-width:58px}
.cal .blk{display:block;height:26px;margin:4px 0;border-radius:6px;padding:4px 6px;color:#fff;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:600;cursor:pointer}
.cal .blk.stay{background:var(--navy)}.cal .blk.booking{background:var(--purple)}.cal .blk.past{background:var(--gray)}
.cal th.today{color:var(--teal-2)}

/* Xếp ca */
.sched td{text-align:center;cursor:pointer;min-width:52px}
.sched .s{display:inline-block;margin:1px;padding:2px 5px;border-radius:6px;color:#fff;font-size:11px;font-weight:600}

/* Thông báo */
.noti{display:flex;gap:12px;padding:12px 2px;border-bottom:1px solid var(--line);cursor:pointer}
.noti.unread{background:linear-gradient(90deg,var(--teal-soft),transparent 60%)}
.noti .dot{width:10px;height:10px;border-radius:50%;background:var(--teal);margin-top:6px;flex:none}
.noti:not(.unread) .dot{background:transparent}
.lock{display:inline-grid;place-items:center;width:20px;height:20px;border-radius:6px;background:var(--amber-soft);color:var(--amber);font-size:11px}

.menu-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}
.menu-grid a{background:#fff;border-radius:16px;padding:14px 8px;text-align:center;color:var(--ink);font-weight:600;font-size:13px;box-shadow:var(--sh);position:relative;display:flex;flex-direction:column;align-items:center;gap:6px}
.menu-grid a svg{width:28px;height:28px;color:var(--navy)}
.menu-grid a .lock{position:absolute;top:8px;right:8px}
@media(min-width:700px){.menu-grid{grid-template-columns:repeat(5,1fr)}}

@media print{
  body{padding:0!important;background:#fff}
  .top,.nav,.no-print,.offline-bar{display:none!important}
  main{padding:0!important;max-width:none}
  .card{box-shadow:none;border:0;padding:0}
  .print-only{display:block!important}
}
.print-only{display:none}
.acting-bar{background:var(--purple);color:#fff;text-align:center;font-size:13px;padding:5px 8px}
@media(min-width:960px){.acting-bar{position:fixed;top:60px;left:230px;right:0;z-index:29}}

/* Bộ icon riêng: nét đơn, một màu theo chữ */
.ic-svg{width:1.25em;height:1.25em;flex:none;display:inline-block;vertical-align:-.28em;fill:none;stroke:currentColor;overflow:visible}
.li .ic .ic-svg{width:22px;height:22px}
.lock .ic-svg{width:13px;height:13px;vertical-align:0}
.room .icons span{background:rgba(255,255,255,.18)}
.room .icons .ic-svg{width:14px;height:14px;vertical-align:0}
.room:not(.occupied) .icons span{background:var(--gray-soft);color:var(--muted)}
.pill .ic-svg{width:13px;height:13px;vertical-align:-.15em}

/* Lời mời cài app + bật thông báo */
.promo{display:flex;gap:12px;align-items:center;flex-wrap:wrap;background:linear-gradient(135deg,var(--navy),#0057B8);color:#fff;border-radius:var(--r);padding:12px 14px;margin-bottom:12px;box-shadow:var(--sh)}
.promo img{border-radius:12px;background:#fff;flex:none}
.promo b{display:block;font-size:15px}
.promo span{display:block;font-size:12.5px;opacity:.85;line-height:1.4}
.promo-act{display:flex;gap:6px;margin-left:auto}
.promo .btn.ghost{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.25)}
.push-ask{text-align:center}
.push-ic{width:64px;height:64px;border-radius:20px;background:var(--teal-soft);color:var(--teal-2);display:grid;place-items:center;margin:4px auto 10px}
.push-ic .ic-svg{width:32px;height:32px}
.push-why{list-style:none;padding:0;margin:12px 0 14px;text-align:left;display:flex;flex-direction:column;gap:8px}
.push-why li{display:flex;gap:10px;align-items:center;background:var(--bg);border-radius:12px;padding:9px 12px;font-size:14px}
.push-why .ic-svg{color:var(--teal-2);width:20px;height:20px}
.push-note{background:var(--amber-soft);color:#92400E;border-radius:12px;padding:9px 12px;text-align:left}

/* Đăng nhập / đăng ký / quên mật khẩu: 2 cột (thương hiệu nền tối công nghệ + thẻ form) */
.auth2{min-height:100vh;display:grid;grid-template-columns:minmax(360px,44%) 1fr;background:var(--bg)}
.auth-side{position:relative;overflow:hidden;color:#C9D6EA;background:radial-gradient(700px 500px at 100% 0%,rgba(0,108,228,.55),transparent 60%),linear-gradient(160deg,#001B3D,#003580)}
.auth-side::before{content:"";position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.05) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.05) 1px,transparent 1px);background-size:44px 44px;-webkit-mask-image:radial-gradient(ellipse 90% 70% at 40% 40%,#000 30%,transparent 80%);mask-image:radial-gradient(ellipse 90% 70% at 40% 40%,#000 30%,transparent 80%)}
.auth-side-in{position:relative;height:100%;display:flex;flex-direction:column;padding:40px 48px}
.auth-brand{display:flex;gap:12px;align-items:center;color:#fff;text-decoration:none}
.auth-brand img{filter:drop-shadow(0 0 12px rgba(76,178,255,.5))}
.auth-brand b{display:block;font-size:20px;line-height:1.1}.auth-brand small{display:block;color:#9AD2FF;font-size:12.5px}
.auth-pitch{margin:auto 0}
.auth-pitch h2{color:#fff;font-size:34px;line-height:1.2;letter-spacing:-.02em;margin:0 0 24px;max-width:440px}
.auth-pitch ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}
.auth-pitch li{display:flex;gap:12px;align-items:center;font-size:15px}
.auth-pitch li span{width:38px;height:38px;border-radius:12px;display:grid;place-items:center;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.14);color:#9AD2FF;flex:none}
.auth-pitch li .ic-svg{width:20px;height:20px}
.auth-legal{font-size:12px;color:#7F93B3;margin:0}
.auth-main{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 24px}
.auth-card{width:100%;max-width:480px;background:#fff;border-radius:22px;border:1px solid var(--line);box-shadow:0 1px 2px rgba(0,27,61,.05),0 20px 50px rgba(0,27,61,.1);padding:30px 28px}
.auth-h{margin-bottom:18px}
.auth-h h1{font-size:26px;margin:0 0 6px;color:var(--ink)}
.auth-h p{margin:0;color:var(--muted);font-size:14.5px}
.auth-badge{display:inline-flex;align-items:center;gap:6px;background:#FFF6DE;color:#8A5A00;font-size:12.5px;font-weight:700;padding:5px 10px;border-radius:99px;margin-bottom:10px}
.auth-badge .ic-svg{width:15px;height:15px}
.auth-ic{width:56px;height:56px;border-radius:18px;background:var(--teal-soft);color:var(--teal);display:grid;place-items:center;margin:0 0 12px}
.auth-h.center .auth-ic{margin:0 auto 12px}
.auth-ic.ok{background:#E3F8EC;color:#12B76A}
.auth-ic .ic-svg{width:28px;height:28px}
.auth-card fieldset{border:0;margin:0 0 6px;padding:0}
.auth-card legend{display:flex;gap:6px;align-items:center;font-size:12.5px;font-weight:700;text-transform:uppercase;letter-spacing:.06em;color:var(--teal);margin-bottom:8px;padding:0}
.auth-card legend .ic-svg{width:16px;height:16px}
.g2-auth{display:grid;grid-template-columns:1fr 1fr;gap:0 12px}
.auth-row{margin:-2px 0 14px}
.auth-row .chk{padding:0}
.auth-card .agree{margin:4px 0 14px}
.auth-or{display:flex;align-items:center;gap:10px;margin:20px 0 12px;color:var(--muted);font-size:13px}
.auth-or::before,.auth-or::after{content:"";flex:1;height:1px;background:var(--line)}
.auth-note{display:flex;gap:10px;align-items:flex-start;background:var(--bg);border-radius:12px;padding:10px 12px;margin-top:14px;font-size:13px;color:var(--muted)}
.auth-note .ic-svg{color:var(--teal);flex:none;margin-top:1px}
.auth-foot{display:flex;gap:18px;flex-wrap:wrap;justify-content:center;margin:18px 0 0;font-size:13px}
.auth-foot a{color:var(--muted);display:inline-flex;gap:5px;align-items:center}
.auth-foot a:hover{color:var(--teal)}
.pw-box{position:relative}
.pw-box .in{padding-right:46px}
.pw-eye{position:absolute;right:4px;top:4px;width:38px;height:38px;border:0;background:none;color:var(--muted);border-radius:10px;cursor:pointer;display:grid;place-items:center}
.pw-eye.on{color:var(--teal)}
.pw-meter{display:flex;gap:4px;margin-top:6px}
.pw-meter i{flex:1;height:4px;border-radius:2px;background:var(--line)}
.pw-meter i.on.s1{background:#E5484D}.pw-meter i.on.s2{background:#F5A524}.pw-meter i.on.s3{background:#2E90FA}.pw-meter i.on.s4{background:#12B76A}
.pw-hint{display:block;min-height:16px;font-size:12px;margin-top:2px}
label.f.bad .in{border-color:#E5484D;box-shadow:0 0 0 3px rgba(229,72,77,.12)}
.f-err{display:block;color:#E5484D;font-size:12.5px;margin-top:4px}
.spin{width:16px;height:16px;border-radius:50%;border:2px solid rgba(255,255,255,.4);border-top-color:#fff;animation:spin .7s linear infinite;display:inline-block}
@keyframes spin{to{transform:rotate(360deg)}}
@media(max-width:900px){
	.auth2{grid-template-columns:1fr;background:var(--bg)}
	.auth-side-in{padding:calc(var(--safe-t) + 18px) 20px 54px}
	.auth-pitch{margin:16px 0 0}.auth-pitch h2{font-size:21px;margin:0}.auth-pitch ul,.auth-legal{display:none}
	.auth-main{padding:0 14px 30px;justify-content:flex-start;margin-top:-34px;position:relative}
	.auth-card{padding:24px 18px;border-radius:20px}
	.auth-h h1{font-size:23px}
	.g2-auth{grid-template-columns:1fr}
}
.auth-row{gap:8px;flex-wrap:nowrap}.auth-row a{white-space:nowrap}
/* ===== Nhãn nổi cho mọi ô nhập: nhãn nằm trong ô; bấm vào / có chữ thì nhãn nổi lên giữa viền trên ===== */
label.f{position:relative;margin-bottom:14px}
label.f>span{position:absolute;left:11px;top:23px;transform:translateY(-50%);max-width:calc(100% - 24px);margin:0;padding:0 4px;font-size:14.5px;font-weight:500;color:#7A8699;background:transparent;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;pointer-events:none;transition:top .15s,font-size .15s,color .15s,background .15s;z-index:1;line-height:1.2}
label.f.pw>span{max-width:calc(100% - 64px)}
label.f .in{padding-top:12px;padding-bottom:10px}
label.f:focus-within>span,label.f:has(.in:not(:placeholder-shown))>span,label.f:has(select.in)>span,label.f:has(input[type=date],input[type=time],input[type=datetime-local],input[type=month],input[type=file],input[type=color])>span,label.f:has(.in[placeholder]:not([placeholder=" "]))>span,label.f:has(.in:-webkit-autofill)>span{top:0;font-size:12px;font-weight:600;color:var(--muted);background:#fff;max-width:calc(100% - 20px)}
label.f:focus-within>span{color:var(--teal)}
label.f .in:focus{border-color:var(--teal);box-shadow:0 0 0 3px rgba(0,108,228,.12)}
label.f.bad>span{color:#E5484D}
label.f>small{display:block;margin-top:4px}
/* Đăng ký: tên khách sạn rộng, số phòng hẹp; thẻ rộng hơn một chút */
.auth-card{max-width:520px}
.g2-auth.g-hotel{grid-template-columns:1fr 112px}
@media(max-width:420px){.g2-auth.g-hotel{grid-template-columns:1fr 96px}}
.auth-card legend{margin-bottom:14px}.auth-card fieldset{margin-bottom:10px}

/* Vào vai kiểm thử: thẻ từng vai */
.role-grid{display:grid;grid-template-columns:1fr;gap:12px;margin:14px 0}
@media(min-width:700px){.role-grid{grid-template-columns:1fr 1fr}}
@media(min-width:1200px){.role-grid{grid-template-columns:repeat(3,1fr)}}
.role-card{border:1px solid var(--line);border-radius:14px;padding:14px;display:flex;flex-direction:column;gap:10px;background:#fff}
.rc-h{display:flex;justify-content:space-between;align-items:center}
.rc-h b{font-size:16px}
.rc-list{margin:0;padding-left:18px;font-size:13px;color:var(--muted);flex:1;columns:2;column-gap:16px}
.rc-list li{break-inside:avoid;margin:2px 0}
@media(min-width:960px){#shell.is-acting #main{margin-top:36px}}

.rooms-set .room .t{white-space:normal;overflow:visible;text-overflow:clip;line-height:1.25;font-size:11.5px}
.warn-line{display:inline-flex;gap:6px;align-items:center;color:#B54708;background:#FFF6E5;border-radius:8px;padding:4px 8px;margin-bottom:4px;font-weight:600}.warn-line .ic-svg,.warn-line svg{width:16px;height:16px}
.li .ic.ph{overflow:hidden;padding:0}
.promo.warn{background:#FFF6E5;border:1px solid #FAD7A0;color:#7A4A00}.promo.warn b{color:#7A4A00}.promo.warn .ci{width:44px;height:44px;border-radius:12px;background:#FDE7C3;display:grid;place-items:center;color:#B54708;flex:none}
.warn-box{display:flex;gap:8px;align-items:flex-start;background:var(--red-soft,#FDECEC);color:#B42318;border-radius:12px;padding:12px;font-size:14px}.warn-box svg{flex:none;width:18px;height:18px;margin-top:1px}
/* Thẻ mời cài app / nhắc mở ca: chữ không bị bóp, nút xuống hàng riêng trên màn hình hẹp */
.promo .grow{flex:1 1 200px;min-width:200px}
@media(max-width:560px){.promo{padding:12px}.promo img,.promo .ci{width:40px;height:40px}.promo-act{width:100%;margin-left:0}.promo-act .btn{flex:1}.promo.warn>.btn{width:100%}}
/* Sổ lưu trú trên điện thoại: mỗi lượt khách là một thẻ (bảng 6 cột quá chật) */
@media(max-width:600px){
	.reg-t thead{display:none}
	.reg-t,.reg-t tbody{display:block}
	.reg-t tr{display:grid;grid-template-columns:28px 1fr auto;gap:2px 10px;padding:12px 4px;border-bottom:1px solid var(--line);align-items:start}
	.reg-t td{display:block;border:0;padding:0}
	.reg-t td:nth-child(1){grid-row:1/span 3}
	.reg-t td:nth-child(2){grid-column:2}
	.reg-t td:nth-child(3){grid-column:2;font-size:13px;color:var(--muted)}
	.reg-t td:nth-child(4){grid-column:3;grid-row:1;font-weight:700;font-size:16px;text-align:right}
	.reg-t td:nth-child(5){grid-column:2;font-size:12.5px;color:var(--muted)}
	.reg-t td:nth-child(6){grid-column:3;grid-row:2;text-align:right}
	.reg-t td:nth-child(5) br{display:none}.reg-t td:nth-child(5)::before{content:"Đến / đi: "}
}
@media(max-width:420px){.seg button{font-size:12.5px;padding-left:4px;padding-right:4px;white-space:nowrap}}