/* Theme: tím/lavender pastel chủ đạo + trắng + xanh dương pastel, 3D soft nổi, bo tròn. */
:root{
  --lav:#A78BE0; --lav-deep:#8B6FD6; --lav-mid:#B9A7EA; --lav-soft:#ECE6FB;
  --pink:#F6A8C0; --pink-soft:#FDE4EC;
  --blue:#8FB6F0; --blue-soft:#E3EEFC;
  --amber:#F5C97A; --amber-soft:#FCEFD4;
  --mint:#8FD3A8; --mint-soft:#DFF3E7;
  --bg:#DBCFF4; --card:#FFFFFF; --card2:#F3EEFC; --ink:#463B66; --ink-soft:#9A90B4;
  --hero-a:#D9C9F5; --hero-b:#C0A9EE;
  --line:#EFEAF9;
  --shadow:0 3px 6px rgba(124,99,200,.12), 0 22px 44px rgba(124,99,200,.30);
  --shadow-sm:0 2px 5px rgba(124,99,200,.10), 0 14px 30px rgba(124,99,200,.20);
  --shadow-btn:0 10px 22px rgba(124,99,200,.42);
  --r:26px; --r-sm:16px;
  --good:#57B98A; --warn:#E58BA8; --danger:#E06A96; --blue-ink:#4E7DCB; --lav-ink:#6E52C4;
  --font:'Segoe UI',system-ui,-apple-system,'Nunito',sans-serif;
}
:root[data-theme="dark"]{
  --lav:#9E86DE; --lav-deep:#7C63C8; --lav-mid:#8670C8; --lav-soft:#2E2846;
  --pink:#E48BB0; --pink-soft:#3A2A38; --blue:#7FA8E0; --blue-soft:#26304A;
  --amber:#E0B36A; --amber-soft:#3A3220; --mint:#6FBF92; --mint-soft:#22392C;
  --bg:#1A1526; --card:#241E36; --card2:#2C2444; --ink:#EFE9FB; --ink-soft:#B0A6C8; --line:#33294A;
  --hero-a:#3B2F62; --hero-b:#2E2650;
  --shadow:0 14px 34px rgba(0,0,0,.45); --shadow-sm:0 6px 16px rgba(0,0,0,.35);
  --shadow-btn:0 8px 18px rgba(0,0,0,.4);
  --good:#7FD0A5; --warn:#F0A0C0; --danger:#F090B8; --blue-ink:#9FC0F0; --lav-ink:#B7A3F0;
}
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --lav:#9E86DE; --lav-deep:#7C63C8; --lav-mid:#8670C8; --lav-soft:#2E2846;
    --pink:#E48BB0; --pink-soft:#3A2A38; --blue:#7FA8E0; --blue-soft:#26304A;
    --amber:#E0B36A; --amber-soft:#3A3220; --mint:#6FBF92; --mint-soft:#22392C;
    --bg:#1A1526; --card:#241E36; --card2:#2C2444; --ink:#EFE9FB; --ink-soft:#B0A6C8; --line:#33294A;
    --hero-a:#3B2F62; --hero-b:#2E2650;
    --shadow:0 14px 34px rgba(0,0,0,.45); --shadow-sm:0 6px 16px rgba(0,0,0,.35);
    --shadow-btn:0 8px 18px rgba(0,0,0,.4);
    --good:#7FD0A5; --warn:#F0A0C0; --danger:#F090B8; --blue-ink:#9FC0F0; --lav-ink:#B7A3F0;
  }
}
*{box-sizing:border-box}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--font);line-height:1.5}
a{color:var(--blue)}
.tabular{font-variant-numeric:tabular-nums}

/* ===== Auth centered card ===== */
.auth-wrap{min-height:100vh;display:grid;place-items:center;padding:20px;
  background:linear-gradient(150deg,#EDE7FB 0%,#E3EEFC 55%,#FDE4EC 100%)}
.auth-card{background:var(--card);border-radius:30px;box-shadow:var(--shadow);
  padding:36px 32px;width:100%;max-width:390px;text-align:center}
.auth-card h1{margin:10px 0 4px;font-size:22px;font-weight:900}
.auth-card p.sub{margin:0 0 20px;color:var(--ink-soft);font-size:13.5px}
.field{text-align:left;margin-bottom:14px}
.field label{display:block;font-size:12.5px;font-weight:700;color:var(--ink-soft);margin-bottom:6px}
.field input{width:100%;border:1.5px solid var(--line);background:var(--bg);color:var(--ink);
  border-radius:12px;padding:12px 14px;font-size:15px;font-family:inherit;outline:none;transition:border .15s}
.field input:focus{border-color:var(--pink)}
.btn-primary{width:100%;border:none;cursor:pointer;font-family:inherit;font-weight:800;font-size:15px;
  color:#fff;padding:14px;border-radius:16px;background:linear-gradient(135deg,var(--lav),var(--lav-deep));
  box-shadow:var(--shadow-btn);transition:transform .12s}
.btn-primary:hover{transform:translateY(-2px)}
.pin-input{letter-spacing:.5em;text-align:center;font-size:20px;font-weight:800}
.alert{border-radius:12px;padding:11px 14px;font-size:13.5px;font-weight:600;margin-bottom:16px;text-align:left}
.alert.err{background:var(--pink-soft);color:var(--danger)}
.alert.ok{background:var(--blue-soft);color:var(--good)}
.muted{color:var(--ink-soft);font-size:12px;margin-top:16px}
.pig-hero{width:88px;height:88px;margin:0 auto}

/* ===== App shell (dashboard) ===== */
.wrap{max-width:1180px;margin:0 auto;padding:18px}
.app{display:grid;grid-template-columns:236px 1fr;gap:20px;background:var(--card);
  border-radius:32px;padding:16px;box-shadow:var(--shadow)}
.side{background:linear-gradient(165deg,#BCA6EC,#8E71D6 60%,#7C5FCC);border-radius:26px;
  padding:20px 15px;color:#fff;display:flex;flex-direction:column;gap:6px;
  box-shadow:0 3px 8px rgba(90,60,170,.30), 0 18px 34px rgba(124,99,200,.42), inset 0 2px 0 rgba(255,255,255,.35)}
.me{display:flex;align-items:center;gap:10px;padding:6px 6px 14px}
.me .avatar{width:46px;height:46px;border-radius:50%;background:#fff;display:grid;place-items:center;flex:0 0 auto;box-shadow:var(--shadow-sm)}
.me .nm{font-weight:800;font-size:14.5px}
.me small{display:block;opacity:.85;font-size:12px}
.nav{display:flex;flex-direction:column;gap:4px;margin-top:6px}
.nav a{display:flex;align-items:center;gap:10px;padding:11px 13px;border-radius:14px;
  color:#fff;text-decoration:none;font-weight:600;font-size:14.5px;opacity:.92}
.nav a{transition:transform .1s}
.nav a.on{background:linear-gradient(160deg,#fff,#F1EBFC);color:var(--lav-ink);opacity:1;font-weight:800;
  box-shadow:0 6px 14px rgba(90,60,160,.35), inset 0 1px 0 rgba(255,255,255,.9)}
.nav a:hover:not(.on){background:rgba(255,255,255,.20);transform:translateX(2px)}
.pig-card{margin-top:auto;background:rgba(255,255,255,.18);border-radius:18px;padding:14px;text-align:center}
.pig-card p{margin:6px 0 0;font-size:12.5px;font-weight:600}
.main{min-width:0}
.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:16px;gap:12px}
.topbar h1{margin:0;font-size:25px;font-weight:900;letter-spacing:-.01em}
.theme-btn{margin-left:auto;width:46px;height:46px;border-radius:15px;border:none;cursor:pointer;
  background:var(--card);color:var(--ink);box-shadow:var(--shadow-sm);font-size:19px;line-height:1;
  transition:transform .12s}
.theme-btn:hover{transform:translateY(-2px)}
.theme-btn:active{transform:translateY(1px)}
.hero{background:linear-gradient(135deg,var(--hero-a),var(--hero-b));border-radius:var(--r);
  padding:26px 30px;display:flex;align-items:center;gap:20px;margin-bottom:18px;
  box-shadow:0 3px 6px rgba(124,99,200,.14), 0 20px 40px rgba(124,99,200,.28), inset 0 2px 0 rgba(255,255,255,.25)}
.hero .txt{flex:1}
.hero h2{margin:0 0 4px;font-size:23px;font-weight:900;color:var(--ink)}
.hero p{margin:0;color:var(--ink);opacity:.68;font-size:14px}
.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:16px}
.bigbtn{border:none;cursor:pointer;font-family:inherit;font-weight:800;font-size:15px;color:#fff;
  padding:15px 22px;border-radius:18px;display:flex;align-items:center;gap:12px;text-decoration:none;
  box-shadow:0 10px 20px rgba(124,99,200,.38), inset 0 2px 0 rgba(255,255,255,.45), inset 0 -4px 8px rgba(60,30,120,.22);
  transition:transform .12s,box-shadow .12s}
.bigbtn:hover{transform:translateY(-2px)}
.bigbtn:active{transform:translateY(1px)}
.bigbtn.fund{background:linear-gradient(135deg,#9FC0F5,#7FA8E8)}
.bigbtn.late{background:linear-gradient(135deg,#F7B6CC,#F090B4)}
.bigbtn.gold{background:linear-gradient(135deg,var(--lav),var(--lav-deep))}
.bigbtn small{display:block;font-weight:600;opacity:.92;font-size:11.5px}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:18px}
.stat{background:linear-gradient(160deg,var(--card),var(--card2));border-radius:22px;padding:18px;transition:transform .14s;
  box-shadow:0 2px 4px rgba(124,99,200,.10), 0 16px 30px rgba(124,99,200,.20), inset 0 1px 0 rgba(255,255,255,.9)}
.stat:hover{transform:translateY(-4px)}
/* icon clay 3D: gradient + highlight đỉnh + lõm đáy + đổ bóng màu */
.stat .ic{width:52px;height:52px;border-radius:17px;display:grid;place-items:center;font-size:24px;margin-bottom:13px;
  box-shadow:inset 2px 3px 4px rgba(255,255,255,.75), inset -3px -5px 9px rgba(60,30,120,.18), 5px 8px 16px rgba(124,99,200,.32)}
.ic-pink{background:linear-gradient(145deg,#FFDCE8,#F79ABB)}
.ic-blue{background:linear-gradient(145deg,#D6E6FC,#8FB6F0)}
.ic-amber{background:linear-gradient(145deg,#FDECC6,#F5C468)}
.ic-lav{background:linear-gradient(145deg,#E7DCFB,#A98CE4)}
.ic-mint{background:linear-gradient(145deg,#D3F0DD,#8FD3A8)}
.stat b{font-size:22px;font-weight:900;font-variant-numeric:tabular-nums;color:var(--ink)}
.stat span{display:block;color:var(--ink-soft);font-size:12.5px;font-weight:600}
.grid2{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.panel{background:linear-gradient(160deg,var(--card),var(--card2));border-radius:var(--r);padding:22px;margin-bottom:18px;
  box-shadow:0 2px 5px rgba(124,99,200,.10), 0 18px 34px rgba(124,99,200,.20), inset 0 1px 0 rgba(255,255,255,.9)}
.panel h3{margin:0 0 14px;font-size:16px;font-weight:800;display:flex;justify-content:space-between;align-items:center;gap:10px}
.panel h3 .link{font-size:12.5px;color:var(--blue);font-weight:700}
.tbl{width:100%;border-collapse:collapse;font-size:13.5px}
.tbl th,.tbl td{padding:9px 10px;text-align:left;border-bottom:1px solid var(--line)}
.tbl th{color:var(--ink-soft);font-size:11.5px;text-transform:uppercase;letter-spacing:.04em}
.tbl td.num,.tbl th.num{text-align:right;font-variant-numeric:tabular-nums}
.tbl tr:last-child td{border:none}
.money{font-weight:800;color:var(--ink)}
.chip{display:inline-block;padding:3px 9px;border-radius:999px;font-size:11.5px;font-weight:700}
.chip.late{background:var(--pink-soft);color:var(--danger)}
.chip.wfh{background:var(--blue-soft);color:var(--blue-ink)}
.chip.off{background:var(--lav-soft);color:var(--blue-ink)}
.qr{display:flex;gap:16px;align-items:center;background:var(--pink-soft);border-radius:var(--r-sm);padding:16px}
.qr.blue{background:var(--blue-soft)}
.qrbox{width:150px;height:150px;border-radius:14px;background:#fff;display:grid;place-items:center;box-shadow:var(--shadow-sm);flex:0 0 auto;overflow:hidden}
.qrbox img{width:100%;height:100%;object-fit:contain}
.qr .kv{font-size:13px;margin:2px 0}
.qr .kv b{font-variant-numeric:tabular-nums}
.total-row{display:flex;justify-content:space-between;align-items:center;
  background:linear-gradient(120deg,var(--pink-soft),var(--blue-soft));border-radius:14px;padding:14px 18px;margin-top:14px}
.total-row b{font-size:22px;font-variant-numeric:tabular-nums}
.podium{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin-bottom:16px;align-items:end}
.pod{background:var(--card);border-radius:var(--r-sm);padding:16px 12px;text-align:center;box-shadow:var(--shadow-sm)}
.pod.first{transform:scale(1.04)}
.pod .amt{font-weight:900;font-size:18px;font-variant-numeric:tabular-nums}
.pod .nm{font-weight:800;font-size:13.5px;margin-top:2px}
.pod .dm{color:var(--ink-soft);font-size:12px}
.medal{width:42px;height:42px;border-radius:14px;display:grid;place-items:center;font-weight:900;color:#fff;margin:0 auto 8px}
.rank{display:flex;align-items:center;gap:14px;padding:11px 4px;border-bottom:1px solid var(--line)}
.rank:last-child{border:none}
.rank .medal{margin:0}
.rank .nm{font-weight:800}
.rank .dm{color:var(--ink-soft);font-size:12.5px}
.rank .amt{margin-left:auto;font-weight:900;font-variant-numeric:tabular-nums}
.rank.self{background:var(--lav-soft);border-radius:12px;padding-left:10px;padding-right:12px}
.empty{color:var(--ink-soft);font-size:14px;text-align:center;padding:20px}
/* debt card + countdown */
.debt-head{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;margin-bottom:12px}
.debt-head h3{margin:0 0 6px}
.debt-amt{font-size:22px;font-weight:900;font-variant-numeric:tabular-nums;white-space:nowrap}
.countdown{display:inline-flex;align-items:center;gap:6px;background:var(--blue-soft);color:var(--blue-ink);
  border-radius:999px;padding:4px 12px;font-size:12.5px;font-weight:700;font-variant-numeric:tabular-nums}
.countdown.warn{background:var(--pink-soft);color:var(--danger)}
.countdown.over{background:var(--danger);color:#fff}
.debt-note{color:var(--ink-soft);font-size:12.5px;margin:4px 0 0}
.done-line{display:flex;justify-content:space-between;align-items:center;background:var(--mint);
  border-radius:12px;padding:11px 16px;margin-bottom:10px;color:var(--good);font-weight:700}
.owe-banner{display:flex;justify-content:space-between;align-items:center;
  background:linear-gradient(120deg,var(--pink-soft),var(--blue-soft));border-radius:var(--r);
  padding:16px 22px;margin-bottom:16px}
.owe-banner b{font-size:24px;font-variant-numeric:tabular-nums}

/* ===== Public home ===== */
.pub-wrap{max-width:1040px;margin:0 auto;padding:20px}
.pub-head{display:flex;align-items:center;gap:12px;margin-bottom:20px}
.pub-logo{display:flex;align-items:center;gap:10px;font-weight:900;font-size:20px;color:var(--ink)}
.pub-head .spacer{flex:1}
.user-chip{display:flex;align-items:center;gap:8px;background:var(--card);border-radius:999px;
  padding:6px 14px;box-shadow:var(--shadow-sm);font-weight:700;font-size:13.5px;color:var(--ink)}
.pub-hero{background:linear-gradient(135deg,var(--hero-a),var(--hero-b));border-radius:var(--r);
  padding:34px 30px;text-align:center;margin-bottom:22px;
  box-shadow:0 3px 6px rgba(124,99,200,.14),0 20px 40px rgba(124,99,200,.28),inset 0 2px 0 rgba(255,255,255,.25)}
.pub-hero h1{margin:10px 0 4px;font-size:28px;font-weight:900;color:var(--ink)}
.pub-hero p{margin:0 0 18px;color:var(--ink);opacity:.7;font-size:14px}
.search-hero{display:flex;gap:10px;max-width:560px;margin:0 auto;flex-wrap:wrap;justify-content:center}
.search-hero input{flex:1;min-width:240px;border:none;border-radius:16px;padding:15px 20px;font-size:16px;
  font-family:inherit;outline:none;background:var(--card);color:var(--ink);
  box-shadow:inset 0 2px 5px rgba(90,60,160,.14),0 6px 14px rgba(124,99,200,.16)}
.search-hero button{border:none;cursor:pointer;font-family:inherit;font-weight:800;font-size:15px;color:#fff;
  padding:15px 26px;border-radius:16px;background:linear-gradient(135deg,var(--lav),var(--lav-deep));box-shadow:var(--shadow-btn)}
.result-head{display:flex;align-items:center;gap:12px;margin:6px 2px 14px}
.result-head .nm{font-size:19px;font-weight:900;color:var(--ink)}
.result-head .dm{color:var(--ink-soft);font-weight:600}
.mask{font-weight:900;letter-spacing:2px;color:var(--ink-soft)}
.eye-btn{border:none;cursor:pointer;background:var(--lav-soft);color:var(--lav-ink);border-radius:10px;
  padding:5px 10px;font-size:14px;font-weight:700;font-family:inherit}
.eye-btn:hover{filter:brightness(.97)}
.qr-locked{position:relative;display:flex;align-items:center;justify-content:center;gap:10px;flex-direction:column;
  background:var(--lav-soft);border-radius:var(--r-sm);padding:26px;text-align:center;color:var(--ink-soft)}
.qr-locked .lock{font-size:30px;filter:blur(.3px)}
.note-inline{background:var(--pink-soft);color:var(--danger);border-radius:12px;padding:10px 14px;
  font-size:13px;font-weight:600;margin-bottom:14px}
/* modal */
.modal-back{position:fixed;inset:0;background:rgba(50,30,90,.45);backdrop-filter:blur(3px);
  display:grid;place-items:center;z-index:50;padding:16px}
.modal-back[hidden]{display:none}
.modal{background:var(--card);border-radius:24px;box-shadow:var(--shadow);padding:28px 26px;width:100%;max-width:380px;text-align:center;position:relative}
.modal h3{margin:8px 0 4px;font-size:20px;font-weight:900;color:var(--ink)}
.modal p{margin:0 0 16px;color:var(--ink-soft);font-size:13.5px}
.modal input{width:100%;border:1.5px solid var(--line);background:var(--bg);color:var(--ink);border-radius:12px;
  padding:12px 14px;font-size:15px;font-family:inherit;outline:none;margin-bottom:12px}
.modal input:focus{border-color:var(--lav)}
.modal .pin-input{letter-spacing:.5em;text-align:center;font-size:20px;font-weight:800}
.modal-x{position:absolute;top:14px;right:16px;border:none;background:none;cursor:pointer;font-size:18px;color:var(--ink-soft)}
.merr{color:var(--danger);font-size:13px;font-weight:600;margin-bottom:10px;min-height:1px;text-align:left}
.devbox{background:var(--blue-soft);color:var(--blue-ink);border-radius:10px;padding:10px;font-size:13px;font-weight:700;margin-bottom:12px}
.linkbtn{background:none;border:none;color:var(--lav-ink);font-weight:700;cursor:pointer;font-family:inherit;margin-top:10px}
/* nút "Xem khoản của tôi" dễ thương */
.cute-btn{display:inline-flex;align-items:center;gap:8px;margin-top:16px;text-decoration:none;
  font-family:inherit;font-weight:800;font-size:14.5px;color:#fff;padding:12px 22px;border-radius:999px;
  background:linear-gradient(135deg,var(--pink),var(--lav));
  box-shadow:0 8px 18px rgba(124,99,200,.38),inset 0 2px 0 rgba(255,255,255,.5),inset 0 -3px 6px rgba(60,30,120,.2);
  transition:transform .12s}
.cute-btn:hover{transform:translateY(-2px) scale(1.02)}
.cute-btn:active{transform:translateY(1px)}
/* nút xem chi tiết + popup */
.detail-btn{border:none;cursor:pointer;font-family:inherit;font-weight:700;font-size:13px;color:var(--lav-ink);
  background:var(--lav-soft);border-radius:12px;padding:8px 14px;margin-bottom:12px}
.detail-btn:hover{filter:brightness(.97)}
.detail-modal{max-width:460px;text-align:left}
.detail-modal h3{margin:2px 0 12px;font-size:16px;font-weight:800;color:var(--ink)}
.detail-scroll{max-height:52vh;overflow:auto}
/* Bảng Vàng bục */
.podium{display:grid;grid-template-columns:1fr 1.15fr 1fr;gap:12px;align-items:end;margin-bottom:14px}
.pod{background:linear-gradient(160deg,var(--card),var(--card2));border-radius:20px;padding:18px 12px;text-align:center;
  box-shadow:0 2px 5px rgba(124,99,200,.10),0 14px 28px rgba(124,99,200,.22),inset 0 1px 0 rgba(255,255,255,.9)}
.pod.p1{padding-top:26px}
.pod .crown{font-size:26px;line-height:1;margin-bottom:2px}
.pod .medal{width:40px;height:40px;font-size:16px;margin:6px auto 8px;
  box-shadow:inset 0 2px 3px rgba(255,255,255,.6),0 6px 12px rgba(124,99,200,.3)}
.pod .nm{font-weight:800;font-size:13.5px;color:var(--ink)}
.pod .dm{color:var(--ink-soft);font-size:12px}
.pod .amt{font-weight:900;font-size:16px;margin-top:6px;font-variant-numeric:tabular-nums;color:var(--ink)}
.more-list[hidden]{display:none}
.more-btn{display:block;margin:6px auto 0;border:none;cursor:pointer;font-family:inherit;font-weight:700;
  font-size:13.5px;color:var(--lav-ink);background:var(--lav-soft);border-radius:999px;padding:9px 20px}
.blurname{filter:blur(6px);user-select:none;pointer-events:none}
@media(max-width:820px){
  .app{grid-template-columns:1fr}.side{flex-direction:row;flex-wrap:wrap;align-items:center}
  .pig-card{display:none}.stats{grid-template-columns:1fr 1fr}.grid2{grid-template-columns:1fr}
  .nav{flex-direction:row;flex-wrap:wrap}.hero{flex-direction:column;text-align:center}
}

/* ===== Admin ===== */
.side.admin{background:linear-gradient(180deg,var(--lav-deep),#6C50B8)}
.badge{display:inline-grid;place-items:center;min-width:20px;height:20px;padding:0 6px;margin-left:auto;
  background:var(--pink);color:#fff;border-radius:999px;font-size:11px;font-weight:800}
.pin-note{display:flex;gap:10px;align-items:center;background:var(--blue-soft);color:var(--blue-ink);
  padding:10px 14px;border-radius:12px;font-size:13px;font-weight:600;margin-bottom:14px}
.toolbar{display:flex;gap:10px;flex-wrap:wrap;align-items:center;margin-bottom:14px}
.toolbar form{display:flex;gap:8px;align-items:center}
.toolbar select,.toolbar input{border:1.5px solid var(--line);background:var(--card);color:var(--ink);
  border-radius:10px;padding:8px 12px;font-size:14px;font-family:inherit;outline:none}
.btn{border:none;cursor:pointer;font-family:inherit;font-weight:700;font-size:13.5px;padding:9px 15px;
  border-radius:12px;background:var(--card);color:var(--ink);box-shadow:var(--shadow-sm);text-decoration:none;display:inline-block}
.btn.primary{background:linear-gradient(135deg,var(--lav),var(--lav-deep));color:#fff;box-shadow:var(--shadow-btn)}
.btn.ghost{background:var(--blue-soft);color:var(--blue-ink);box-shadow:none}
.btn.sm{padding:6px 11px;font-size:12.5px}
.btn.ok{background:var(--good);color:#fff}
.btn.muted-btn{background:var(--lav-soft);color:var(--ink-soft);box-shadow:none}
.gridwrap{overflow:auto;max-height:68vh;border-radius:var(--r-sm);border:1px solid var(--line)}
.daygrid{border-collapse:separate;border-spacing:0;font-size:12.5px;width:100%}
.daygrid th,.daygrid td{border-right:1px solid var(--line);border-bottom:1px solid var(--line);
  padding:6px 8px;text-align:center;font-variant-numeric:tabular-nums;white-space:nowrap}
.daygrid thead th{background:var(--lav-soft);color:var(--ink-soft);font-size:11px;position:sticky;top:0;z-index:2}
.daygrid td.name{text-align:left;font-weight:700}
.daygrid td.dom{text-align:left;color:var(--ink-soft);font-weight:600}
.daygrid td.tot{font-weight:900;background:var(--pink-soft)}
.daygrid td.stt{color:var(--ink-soft)}
/* ghim 4 cột đầu: STT | Domain | Họ tên | Total */
.daygrid th:nth-child(1),.daygrid td:nth-child(1){position:sticky;left:0;width:42px;min-width:42px;z-index:1;background:var(--card)}
.daygrid th:nth-child(2),.daygrid td:nth-child(2){position:sticky;left:42px;width:92px;min-width:92px;z-index:1;background:var(--card)}
.daygrid th:nth-child(3),.daygrid td:nth-child(3){position:sticky;left:134px;width:160px;min-width:160px;z-index:1;background:var(--card)}
.daygrid th:nth-child(4),.daygrid td:nth-child(4){position:sticky;left:294px;width:82px;min-width:82px;z-index:1;background:var(--pink-soft)}
.daygrid thead th:nth-child(-n+4){z-index:3}
.daygrid tbody tr:hover td:nth-child(1),.daygrid tbody tr:hover td:nth-child(2),.daygrid tbody tr:hover td:nth-child(3){background:var(--blue-soft)}
.daygrid tr.hidden{display:none}
.search-box{display:flex;align-items:center;gap:8px;background:var(--card);border:1.5px solid var(--line);
  border-radius:999px;padding:7px 14px;font-size:14px;color:var(--ink-soft)}
.search-box input{border:none;background:none;outline:none;font-family:inherit;color:var(--ink);width:180px}
.search-count{font-size:12.5px;color:var(--ink-soft);font-weight:600}
.daygrid td.has{background:var(--pink-soft);color:var(--danger);font-weight:800;cursor:default}
.daygrid td.exempt{background:var(--lav-soft);color:var(--blue-ink)}
.daygrid tbody tr:hover td{background:var(--blue-soft)}
.daygrid tbody tr:hover td.tot{background:var(--pink-soft)}
.daygrid td.cell{cursor:cell}
.daygrid td.cell:hover{outline:2px solid var(--pink);outline-offset:-2px}
.daygrid td.cell input{border:1.5px solid var(--pink);border-radius:6px;padding:2px 4px;font-family:inherit;
  font-size:12.5px;font-variant-numeric:tabular-nums;outline:none;background:var(--card);color:var(--ink)}
.stat.link-card{text-decoration:none;color:inherit;display:block;transition:transform .12s}
.stat.link-card:hover{transform:translateY(-2px)}