/* Khu quản trị: thanh bên cố định + vùng làm việc. Dùng chung token màu với app.css. */
body.admin{padding-top:0}
body.admin::before{display:none}
.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}

.shell{display:grid;grid-template-columns:248px minmax(0,1fr);min-height:100vh}
.side{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;border-right:1px solid var(--line);background:var(--ink-2);padding:calc(16px + env(safe-area-inset-top,0px)) 12px calc(16px + env(safe-area-inset-bottom,0px)) max(12px,env(safe-area-inset-left,0px));overflow-y:auto}
.side-head{display:flex;align-items:center;gap:10px;padding:4px 8px 18px}
.side-head .logo{font-size:20px}
.side-tag{font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--text-3)}
.side-nav{display:flex;flex-direction:column;gap:2px}
.side-nav .grp{font-size:11px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--text-3);padding:16px 10px 6px}
.side-nav a{display:flex;align-items:center;gap:10px;height:40px;padding:0 10px;border-radius:10px;font-weight:600;color:var(--text-2)}
.side-nav a:hover{background:var(--ink-4);color:var(--text)}
.side-nav a[aria-current="page"]{background:var(--brand-soft);color:var(--brand-text)}
.side-nav a svg{flex:none;opacity:.9}
.side-nav .cnt{margin-left:auto;min-width:22px;height:20px;padding:0 6px;border-radius:999px;background:var(--brand);color:var(--ink);font-size:11px;font-weight:800;display:flex;align-items:center;justify-content:center;font-variant-numeric:tabular-nums}
.side-nav .cnt.bad{background:var(--bad)}
.side-foot{margin-top:auto;border-top:1px solid var(--line);padding-top:12px;display:flex;flex-direction:column;gap:8px}
.me{display:flex;align-items:center;gap:10px;padding:4px 8px}
.me .nm{font-weight:700;font-size:13px}
.me .em{font-size:12px;color:var(--text-3);overflow-wrap:anywhere}
.side-foot .links{display:flex;gap:6px;padding:0 4px}

.main{min-width:0;display:flex;flex-direction:column}
.bar{position:sticky;top:0;z-index:20;display:flex;align-items:center;gap:12px;height:60px;padding-top:env(safe-area-inset-top,0px);padding-left:max(24px,env(safe-area-inset-left,0px));padding-right:max(24px,env(safe-area-inset-right,0px));border-bottom:1px solid var(--line);background:rgba(15,16,20,.92);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);box-sizing:content-box}
.crumbs{flex:1;min-width:0;display:flex;align-items:center;gap:8px;font-size:14px;color:var(--text-3);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.crumbs a:hover{color:var(--text)}
.crumbs b{color:var(--text);overflow:hidden;text-overflow:ellipsis}
.menu-btn{display:none}
#view{padding:24px max(24px,env(safe-area-inset-right,0px)) 64px max(24px,env(safe-area-inset-left,0px));outline:none;max-width:1400px;width:100%;box-sizing:border-box}
.loading{color:var(--text-3);padding:24px 0}

@media (max-width:960px){
  .shell{grid-template-columns:minmax(0,1fr)}
  .side{position:fixed;left:0;top:0;bottom:0;width:272px;z-index:60;transform:translateX(-100%);transition:transform .2s}
  .side.open{transform:none}
  .scrim{position:fixed;inset:0;background:rgba(0,0,0,.55);z-index:55}
  .menu-btn{display:flex}
  .bar{padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
  #view{padding:18px max(16px,env(safe-area-inset-right,0px)) 48px max(16px,env(safe-area-inset-left,0px))}
}

/* page header */
.ph-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;flex-wrap:wrap;margin-bottom:20px}
.ph-head h1{font-size:24px;font-weight:800;line-height:1.2}
.ph-head p{color:var(--text-3);margin-top:4px}
.ph-head .row{gap:8px}

/* KPI tiles */
.kpis{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px}
@media (min-width:640px){.kpis{grid-template-columns:repeat(3,minmax(0,1fr))}}
@media (min-width:1280px){.kpis{grid-template-columns:repeat(6,minmax(0,1fr))}}
.kpi{border:1px solid var(--line);background:var(--ink-2);border-radius:14px;padding:14px 16px;display:flex;flex-direction:column;gap:4px;min-width:0}
a.kpi:hover{border-color:var(--line-2);background:var(--ink-3)}
.kpi .k{font-size:12px;font-weight:600;color:var(--text-3)}
.kpi .v{font-size:28px;font-weight:800;line-height:1.1;font-variant-numeric:tabular-nums}
.kpi .s{font-size:12px;color:var(--text-3)}
.kpi.hot{border-color:rgba(255,138,61,.55)}
.kpi.hot .v{color:var(--brand)}
.kpi.alert{border-color:rgba(255,107,107,.5)}
.kpi.alert .v{color:var(--bad)}

/* cards & grids */
.cols{display:grid;gap:16px;margin-top:16px}
@media (min-width:1100px){.cols{grid-template-columns:minmax(0,1.6fr) minmax(0,1fr)}}
@media (min-width:1100px){.cols.detail{grid-template-columns:minmax(0,1fr) 360px}}
.card2{border:1px solid var(--line);background:var(--ink-2);border-radius:16px;padding:18px;display:flex;flex-direction:column;gap:14px;min-width:0}
.card2>h2,.card2 .hd h2{font-size:15px;font-weight:700}
.card2 .hd{display:flex;align-items:center;justify-content:space-between;gap:10px;flex-wrap:wrap}
.card2 .hd .muted{font-size:12px}
.mini-list{display:flex;flex-direction:column;list-style:none;margin:0;padding:0}
.mini-list li{display:flex;align-items:center;gap:12px;padding:10px 0;border-top:1px solid var(--line);min-width:0}
.mini-list li:first-child{border-top:0;padding-top:0}
.mini-list .grow{flex:1;min-width:0}
.mini-list .t{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mini-list .m{font-size:12px;color:var(--text-3)}
.mini-list .tb{width:40px;height:40px;border-radius:8px;overflow:hidden;position:relative;flex:none}
.mini-list .tb img{width:100%;height:100%;object-fit:cover}
.mini-list .tb svg.glyph{position:absolute;inset:8px;width:24px;height:24px;color:rgba(255,255,255,.22)}
.hbar{display:grid;grid-template-columns:110px minmax(0,1fr) 32px;gap:10px;align-items:center;font-size:13px}
.hbar span:last-child{text-align:right;font-variant-numeric:tabular-nums;font-weight:700}
.hbar .bar{height:8px}

/* chart */
.seg{display:inline-flex;border:1px solid var(--line-2);border-radius:10px;padding:2px;gap:2px;background:var(--ink-3)}
.seg button{height:30px;padding:0 10px;border-radius:8px;font-size:12px;font-weight:600;color:var(--text-3)}
.seg button[aria-pressed="true"]{background:var(--ink-4);color:var(--text);box-shadow:inset 0 0 0 1px var(--line-2)}
.chart{position:relative}
.chart svg{display:block;width:100%;height:auto;overflow:visible}
.chart .grid line{stroke:var(--line);stroke-width:1}
.chart .axis text{fill:var(--text-3);font-size:11px;font-family:var(--font);font-variant-numeric:tabular-nums}
.chart .bars path{fill:var(--brand)}
.chart .bars path.dim{fill:var(--brand);opacity:.35}
.chart .hit{fill:transparent}
.tip{position:absolute;pointer-events:none;background:var(--ink-4);border:1px solid var(--line-2);border-radius:10px;padding:8px 10px;font-size:12px;white-space:nowrap;transform:translate(-50%,-100%);box-shadow:0 8px 20px rgba(0,0,0,.35)}
.tip b{display:block;font-size:15px;font-variant-numeric:tabular-nums}
.chart-total{font-size:13px;color:var(--text-3)}
.chart-total b{color:var(--text);font-size:20px;font-weight:800;margin-right:4px;font-variant-numeric:tabular-nums}

/* filters */
.filters{display:flex;flex-wrap:wrap;gap:10px;align-items:center;margin-bottom:12px}
.filters .search{flex:1 1 260px;height:42px;min-width:0}
.filters .select{width:auto;height:42px;font-size:13px;font-weight:600;border-radius:10px;padding-right:30px}
.check{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--text-2);cursor:pointer;user-select:none}
.check input{width:16px;height:16px;accent-color:var(--brand)}
.status-tabs{display:flex;gap:4px;border-bottom:1px solid var(--line);margin-bottom:14px;overflow-x:auto;scrollbar-width:none}
.status-tabs a{padding:10px 12px;font-weight:600;color:var(--text-3);white-space:nowrap;box-shadow:inset 0 -2px 0 transparent;display:flex;gap:6px;align-items:center}
.status-tabs a:hover{color:var(--text)}
.status-tabs a[aria-current="page"]{color:var(--text);box-shadow:inset 0 -2px 0 var(--brand)}
.status-tabs .n{font-size:11px;font-weight:700;color:var(--text-3);background:var(--ink-4);border-radius:999px;padding:1px 7px;font-variant-numeric:tabular-nums}
.status-tabs a[aria-current="page"] .n{background:var(--brand);color:var(--ink)}

/* bulk bar */
.bulk{position:sticky;top:72px;z-index:15;display:flex;align-items:center;gap:8px;flex-wrap:wrap;background:var(--ink-4);border:1px solid var(--brand);border-radius:12px;padding:8px 10px;margin-bottom:10px}
.bulk .cnt{font-weight:700;margin-right:6px}
.bulk form{display:flex;gap:8px;flex-wrap:wrap;width:100%}
.bulk form .input{flex:1 1 240px;height:36px;font-size:13px}

/* tables */
.tbl-wrap{border:1px solid var(--line);border-radius:14px;overflow-x:auto;background:var(--ink-2)}
table.tbl{width:100%;border-collapse:collapse;font-size:13px;min-width:820px}
.tbl th{text-align:left;font-size:11px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--text-3);padding:10px 12px;border-bottom:1px solid var(--line);white-space:nowrap;background:var(--ink-3)}
.tbl th a{display:inline-flex;gap:4px;align-items:center}
.tbl th a:hover,.tbl th a.on{color:var(--text)}
.tbl td{padding:10px 12px;border-bottom:1px solid var(--line);vertical-align:middle}
.tbl tr:last-child td{border-bottom:0}
.tbl tbody tr:hover{background:rgba(255,255,255,.02)}
.tbl tr.sel{background:rgba(255,138,61,.07)}
.tbl .cb{width:36px}
.tbl .cb input{width:16px;height:16px;accent-color:var(--brand)}
.tbl .num{text-align:right;font-variant-numeric:tabular-nums;white-space:nowrap}
.tbl .nowrap{white-space:nowrap}
.tbl .who{display:flex;align-items:center;gap:10px;min-width:0}
.tbl .who .t{font-weight:700;color:var(--text)}
.tbl .who .t:hover{text-decoration:underline}
.tbl .who .m{font-size:12px;color:var(--text-3)}
.tbl .tb{width:44px;height:44px;border-radius:8px;overflow:hidden;flex:none;position:relative}
.tbl .tb img{width:100%;height:100%;object-fit:cover}
.tbl .tb svg.glyph{position:absolute;inset:8px;width:28px;height:28px;color:rgba(255,255,255,.22)}
.tbl .body{max-width:420px;color:var(--text-2);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.tbl .acts{display:flex;gap:6px;justify-content:flex-end;white-space:nowrap}
.tbl .av{width:30px;height:30px;font-size:13px}
.pager{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:12px;font-size:13px;color:var(--text-3)}
.pager .row{gap:6px}
.pager .select{width:auto;height:34px;font-size:12px;padding:0 10px;border-radius:8px}
.empty2{padding:40px 20px;text-align:center;color:var(--text-3)}
.empty2 strong{display:block;color:var(--text);font-size:15px;margin-bottom:4px}

/* detail */
.dl{display:grid;grid-template-columns:140px minmax(0,1fr);gap:10px 16px;margin:0;font-size:13px}
.dl dt{color:var(--text-3);font-weight:600}
.dl dd{margin:0;overflow-wrap:anywhere}
.pics{display:grid;grid-template-columns:repeat(auto-fill,minmax(120px,1fr));gap:8px}
.pics a{aspect-ratio:4/3;border-radius:10px;overflow:hidden;background:var(--ink-4)}
.pics img{width:100%;height:100%;object-fit:cover}
.cover-lg{height:200px;border-radius:12px;overflow:hidden;position:relative}
.cover-lg svg.glyph{position:absolute;right:16px;bottom:-12px;width:140px;height:140px;color:rgba(255,255,255,.12)}
.timeline{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:12px}
.timeline li{position:relative;padding-left:18px;font-size:13px}
.timeline li::before{content:"";position:absolute;left:0;top:6px;width:8px;height:8px;border-radius:999px;background:var(--line-2)}
.timeline li.ok::before{background:var(--ok)}
.timeline li.bad::before{background:var(--bad)}
.timeline li.warn::before{background:var(--warn)}
.timeline .m{font-size:12px;color:var(--text-3)}
.uhead{display:flex;gap:16px;align-items:center;flex-wrap:wrap}
.uhead .av{width:56px;height:56px;font-size:22px}
.subtabs{display:flex;gap:4px;border-bottom:1px solid var(--line);overflow-x:auto;scrollbar-width:none}
.subtabs button{padding:10px 12px;font-weight:600;color:var(--text-3);white-space:nowrap;box-shadow:inset 0 -2px 0 transparent}
.subtabs button[aria-selected="true"]{color:var(--text);box-shadow:inset 0 -2px 0 var(--brand)}
.inline-form{display:flex;flex-direction:column;gap:10px;border:1px solid var(--line-2);border-radius:12px;padding:12px;background:var(--ink-3)}
.inline-form .input{height:40px;font-size:14px}
.danger-zone{border-color:rgba(255,107,107,.35)}
.danger-zone h2{color:var(--bad)}
.report-card{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:14px;border:1px solid var(--line);background:var(--ink-2);border-radius:14px;padding:14px}
@media (max-width:720px){.report-card{grid-template-columns:minmax(0,1fr)}}
.report-card .target{border-left:3px solid var(--line-2);padding:4px 0 4px 12px;color:var(--text-2);overflow-wrap:anywhere}
.report-card .acts{display:flex;flex-direction:column;gap:6px;align-items:stretch;min-width:180px}
.reports{display:flex;flex-direction:column;gap:10px;list-style:none;margin:0;padding:0}
.login-box{max-width:400px;margin:48px auto;display:flex;flex-direction:column;gap:14px}
.report-form{margin-top:8px}