/* KaionConnect admin portal — self-contained stylesheet (no build step required) */
:root{
  --bg:#f4f6fb; --surface:#ffffff; --surface-2:#f8f9fc; --border:#e3e7ef; --text:#1b2233; --muted:#667085;
  --primary:#3b5bfd; --primary-600:#2f4ae0; --primary-50:#eef1ff; --success:#12a150; --success-50:#e7f7ee;
  --warning:#c98a04; --warning-50:#fff6e0; --danger:#d93a3a; --danger-50:#fdecec; --info:#0b84c6; --info-50:#e6f4fb;
  --sidebar:#121a2f; --sidebar-text:#b8c1d9; --sidebar-active:#ffffff; --radius:12px; --shadow:0 1px 2px rgba(16,24,40,.05),0 1px 3px rgba(16,24,40,.06);
  --font:"Inter","Segoe UI",system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box} html,body{margin:0;padding:0}
body{font-family:var(--font);background:var(--bg);color:var(--text);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}
a{color:var(--primary);text-decoration:none} a:hover{text-decoration:underline}
h1,h2,h3,h4{margin:0 0 .5rem;line-height:1.25} h1{font-size:22px;font-weight:700} h2{font-size:17px;font-weight:650} h3{font-size:15px;font-weight:600}
code,.mono{font-family:ui-monospace,SFMono-Regular,Consolas,Menlo,monospace;font-size:12.5px}
.app{display:flex;min-height:100vh}
.sidebar{width:248px;background:var(--sidebar);color:var(--sidebar-text);display:flex;flex-direction:column;position:fixed;inset:0 auto 0 0;z-index:30;transition:transform .2s}
.brand{display:flex;align-items:center;gap:10px;padding:20px 20px 16px;color:#fff;font-weight:700;font-size:16px}
.brand .logo{width:32px;height:32px;border-radius:9px;background:linear-gradient(135deg,#5b7cff,#22c1a8);display:grid;place-items:center;color:#fff;font-size:15px}
.nav{padding:8px 10px;flex:1;overflow-y:auto}
.nav .section{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#6f7a96;padding:14px 12px 6px}
.nav a{display:flex;align-items:center;gap:10px;padding:9px 12px;border-radius:8px;color:var(--sidebar-text);font-weight:500;margin-bottom:2px}
.nav a:hover{background:rgba(255,255,255,.06);text-decoration:none;color:#fff}
.nav a.active{background:rgba(91,124,255,.18);color:var(--sidebar-active)}
.nav svg{width:18px;height:18px;flex:none;opacity:.9}
.sidebar .me{padding:14px 16px;border-top:1px solid rgba(255,255,255,.08);font-size:13px}
.sidebar .me strong{color:#fff;display:block}
.main{flex:1;margin-left:248px;min-width:0;display:flex;flex-direction:column}
.topbar{height:60px;background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;z-index:20}
.topbar .crumbs{color:var(--muted)} .topbar .right{display:flex;align-items:center;gap:12px}
.menu-btn{display:none;background:none;border:0;cursor:pointer;padding:6px}
.content{padding:24px;max-width:1400px;width:100%}
.page-head{display:flex;align-items:flex-start;justify-content:space-between;gap:16px;margin-bottom:20px;flex-wrap:wrap}
.page-head p{margin:2px 0 0;color:var(--muted)}
.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow)}
.card-head{padding:16px 20px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center;gap:12px;flex-wrap:wrap}
.card-head h2,.card-head h3{margin:0}
.card-body{padding:20px} .card + .card{margin-top:20px} .grid > .card + .card,.gallery > .card + .card{margin-top:0}
.grid{display:grid;gap:20px} .grid-4{grid-template-columns:repeat(4,minmax(0,1fr))} .grid-3{grid-template-columns:repeat(3,minmax(0,1fr))} .grid-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.kpi{padding:18px 20px} .kpi .label{color:var(--muted);font-size:13px;font-weight:500} .kpi .value{font-size:28px;font-weight:700;margin-top:4px} .kpi .sub{font-size:12px;color:var(--muted)}
.kpi .icon{width:38px;height:38px;border-radius:10px;display:grid;place-items:center;float:right}
.table-wrap{overflow-x:auto}
table.table{width:100%;border-collapse:collapse}
.table th{text-align:left;font-size:12px;font-weight:600;color:var(--muted);text-transform:uppercase;letter-spacing:.04em;padding:10px 16px;background:var(--surface-2);border-bottom:1px solid var(--border);white-space:nowrap}
.table td{padding:12px 16px;border-bottom:1px solid var(--border);vertical-align:middle}
.table tr:last-child td{border-bottom:0} .table tr:hover td{background:#fafbff}
.badge{display:inline-flex;align-items:center;gap:6px;padding:2px 10px;border-radius:999px;font-size:12px;font-weight:600;background:var(--surface-2);color:var(--muted);white-space:nowrap}
.badge.success{background:var(--success-50);color:var(--success)} .badge.warning{background:var(--warning-50);color:var(--warning)}
.badge.danger{background:var(--danger-50);color:var(--danger)} .badge.info{background:var(--info-50);color:var(--info)} .badge.primary{background:var(--primary-50);color:var(--primary)}
.dot{width:8px;height:8px;border-radius:50%;background:currentColor;display:inline-block}
.dot.pulse{animation:pulse 1.6s infinite} @keyframes pulse{0%{box-shadow:0 0 0 0 rgba(18,161,80,.5)}70%{box-shadow:0 0 0 8px rgba(18,161,80,0)}100%{box-shadow:0 0 0 0 rgba(18,161,80,0)}}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;padding:8px 14px;border-radius:8px;border:1px solid var(--border);background:var(--surface);color:var(--text);font-weight:600;font-size:13.5px;cursor:pointer;line-height:1.4;white-space:nowrap;font-family:inherit}
.btn:hover{background:var(--surface-2);text-decoration:none} .btn:disabled{opacity:.55;cursor:not-allowed}
.btn.primary{background:var(--primary);border-color:var(--primary);color:#fff} .btn.primary:hover{background:var(--primary-600)}
.btn.danger{background:var(--danger);border-color:var(--danger);color:#fff} .btn.danger-outline{color:var(--danger);border-color:#f1c3c3}
.btn.success{background:var(--success);border-color:var(--success);color:#fff}
.btn.sm{padding:5px 10px;font-size:12.5px} .btn.ghost{border-color:transparent;background:transparent}
.btn svg{width:16px;height:16px}
.actions{display:flex;gap:8px;flex-wrap:wrap;align-items:center}
form.inline{display:inline}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px 20px}
.form-grid .full{grid-column:1/-1}
.field label{display:block;font-weight:600;font-size:13px;margin-bottom:6px}
.field .hint{font-size:12px;color:var(--muted);margin-top:4px}
.input,select.input,textarea.input{width:100%;padding:9px 12px;border:1px solid var(--border);border-radius:8px;background:#fff;font:inherit;color:var(--text)}
.input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(59,91,253,.15)}
textarea.input{min-height:96px;resize:vertical}
.check{display:flex;align-items:flex-start;gap:10px;padding:10px 12px;border:1px solid var(--border);border-radius:8px;background:var(--surface-2)}
.check input{margin-top:3px}
.check small{display:block;color:var(--muted)}
.days{display:flex;gap:6px;flex-wrap:wrap} .days label{display:flex;align-items:center;gap:4px;padding:6px 10px;border:1px solid var(--border);border-radius:8px;font-weight:500;background:#fff}
.error{color:var(--danger);font-size:12.5px;margin-top:4px}
.alert{padding:12px 16px;border-radius:10px;margin-bottom:16px;border:1px solid;font-weight:500}
.alert.success{background:var(--success-50);border-color:#bfe7cf;color:#0b6b36} .alert.danger{background:var(--danger-50);border-color:#f3c5c5;color:#9b2222}
.alert.warning{background:var(--warning-50);border-color:#f0dca6;color:#7a5503} .alert.info{background:var(--info-50);border-color:#b9def2;color:#075b88}
.filters{display:flex;gap:10px;flex-wrap:wrap;align-items:flex-end;padding:16px 20px;border-bottom:1px solid var(--border)}
.filters .field{min-width:160px} .filters .field label{font-size:12px;color:var(--muted)}
.empty{padding:48px 20px;text-align:center;color:var(--muted)} .empty svg{width:42px;height:42px;opacity:.4;margin-bottom:8px}
.muted{color:var(--muted)} .small{font-size:12.5px} .right{text-align:right} .nowrap{white-space:nowrap} .mt{margin-top:20px} .mb{margin-bottom:20px}
.gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(230px,1fr));gap:16px;padding:20px}
.shot{border:1px solid var(--border);border-radius:10px;overflow:hidden;background:#fff;transition:box-shadow .15s}
.shot:hover{box-shadow:0 6px 20px rgba(16,24,40,.1)}
.shot .thumb{aspect-ratio:16/10;background:#0e1424;display:block;overflow:hidden} .shot .thumb img{width:100%;height:100%;object-fit:cover;display:block}
.shot .meta{padding:10px 12px;font-size:12.5px} .shot .meta strong{display:block;font-size:13px}
.dl{display:grid;grid-template-columns:160px 1fr;gap:10px 16px;margin:0} .dl dt{color:var(--muted);font-weight:500} .dl dd{margin:0;word-break:break-word}
.pagination{display:flex;gap:6px;padding:14px 20px;justify-content:flex-end;flex-wrap:wrap}
.pagination a,.pagination span{padding:6px 11px;border:1px solid var(--border);border-radius:7px;font-size:13px;background:#fff;color:var(--text)}
.pagination .current{background:var(--primary);border-color:var(--primary);color:#fff} .pagination .disabled{color:#b8bfcc}
/* Live viewer */
.viewer{background:#0b1020;border-radius:12px;overflow:hidden;position:relative;min-height:420px;display:flex;align-items:center;justify-content:center}
.viewer img{max-width:100%;max-height:78vh;display:block}
.viewer .overlay{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;color:#c9d2ea;text-align:center;padding:20px;gap:10px}
.viewer .rec{position:absolute;top:12px;left:12px;background:rgba(217,58,58,.92);color:#fff;padding:4px 10px;border-radius:6px;font-size:12px;font-weight:700;display:flex;gap:6px;align-items:center}
.viewer:fullscreen img{max-height:100vh}
.spinner{width:34px;height:34px;border:3px solid rgba(255,255,255,.2);border-top-color:#fff;border-radius:50%;animation:spin .9s linear infinite} @keyframes spin{to{transform:rotate(360deg)}}
.code-box{font-family:ui-monospace,Consolas,monospace;font-size:22px;letter-spacing:.12em;background:var(--primary-50);color:var(--primary-600);padding:14px 18px;border-radius:10px;text-align:center;font-weight:700;border:1px dashed #b6c2ff}
/* Auth */
.auth-wrap{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr}
.auth-hero{background:linear-gradient(150deg,#121a2f 0%,#1f2d57 60%,#2a49c9 100%);color:#dfe5f7;padding:56px;display:flex;flex-direction:column;justify-content:space-between}
.auth-hero h1{color:#fff;font-size:30px;margin-top:40px} .auth-hero ul{padding-left:18px;line-height:1.9}
.auth-form{display:flex;align-items:center;justify-content:center;padding:32px}
.auth-card{width:100%;max-width:400px}
.auth-card .field{margin-bottom:16px}
@media (max-width:1100px){.grid-4{grid-template-columns:repeat(2,minmax(0,1fr))}.grid-3{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:860px){
  .sidebar{transform:translateX(-100%)} .sidebar.open{transform:none} .main{margin-left:0} .menu-btn{display:block}
  .grid-4,.grid-3,.grid-2,.form-grid{grid-template-columns:1fr} .content{padding:16px} .topbar{padding:0 16px}
  .auth-wrap{grid-template-columns:1fr} .auth-hero{display:none} .dl{grid-template-columns:1fr}
}
/* on/off switches (Employees & Users) */
.switch{display:inline-flex;align-items:center;gap:6px;border:1px solid var(--border);background:#eef0f4;border-radius:999px;padding:3px 10px 3px 3px;cursor:pointer;font:600 12px/1 var(--font);color:var(--muted);min-width:64px}
.switch .knob{width:18px;height:18px;border-radius:50%;background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.2);transition:transform .15s}
.switch.on{background:var(--success-50);border-color:#bfe7cf;color:var(--success)}
.switch.on .knob{background:var(--success)}
.switch.danger.on{background:var(--success-50)}
.switch:not(.on).conn{background:var(--danger-50);border-color:#f3c5c5;color:var(--danger)}
/* Screenshots by hour (user page) */
.hourly-summary{display:grid;grid-template-columns:repeat(auto-fit,minmax(170px,1fr));gap:12px;margin-bottom:16px}
.hourly-summary>div{border:1px solid var(--border);border-radius:10px;padding:10px 14px;display:flex;flex-direction:column;gap:2px}
.hourly-summary strong{font-size:20px}
.text-danger{color:var(--danger)} .text-success{color:var(--success)}
.hourly{border:1px solid var(--border);border-radius:10px;overflow:hidden}
.hour-row{display:grid;grid-template-columns:150px 1fr;gap:14px;padding:10px 14px;border-top:1px solid var(--border);align-items:center}
.hour-row:first-child{border-top:0}
.hour-row.offhours{background:#fafbfc}
.hour-row.missing{background:var(--danger-50)}
.hour-label{display:flex;flex-wrap:wrap;align-items:center;gap:6px}
.hour-label strong{font-size:15px}
.hour-shots{display:flex;flex-wrap:wrap;gap:8px;align-items:center;min-height:30px}
.mini-shot{display:flex;flex-direction:column;width:132px;border:1px solid var(--border);border-radius:8px;overflow:hidden;background:#fff;color:inherit;text-decoration:none;font-size:11.5px}
.mini-shot img{width:100%;aspect-ratio:16/10;object-fit:cover;background:#0e1424;display:block}
.mini-shot span{padding:3px 7px}
.mini-shot:hover{box-shadow:0 4px 14px rgba(16,24,40,.12)}
.mini-more{font-size:12.5px;font-weight:600;padding:8px}
@media (max-width:640px){.hour-row{grid-template-columns:1fr}}
/* PC login hours: last 7 days */
.week-bars{display:grid;grid-template-columns:repeat(7,1fr);gap:8px}
.wb{display:flex;flex-direction:column;align-items:center;gap:4px;color:inherit;text-decoration:none;font-size:12px;padding:6px 0;border-radius:8px}
.wb.sel{background:var(--primary-50)}
.wb-bar{height:70px;width:26px;background:#eef0f4;border-radius:6px;display:flex;align-items:flex-end;overflow:hidden}
.wb-bar span{display:block;width:100%;background:var(--primary);border-radius:6px 6px 0 0}
.wb-val{font-weight:600}
.wb-day{color:var(--muted)}
/* Performance report */
.ai-bar{display:flex;height:16px;border-radius:8px;overflow:hidden;background:#eef0f4;margin-top:4px}
.ai-bar .seg.a{background:var(--success)} .ai-bar .seg.i{background:var(--warning)} .ai-bar .seg.l{background:#9aa4b2}
.ai-legend{display:flex;gap:16px;margin-top:6px}
.ai-legend i.dot{display:inline-block;width:10px;height:10px;border-radius:3px;margin-right:5px;vertical-align:middle}
.ai-legend i.dot.a{background:var(--success)} .ai-legend i.dot.i{background:var(--warning)} .ai-legend i.dot.l{background:#9aa4b2}
h4.sub{font-size:13px;text-transform:uppercase;letter-spacing:.04em;color:var(--muted);margin:0 0 10px}
.appbar{display:grid;grid-template-columns:150px 1fr 70px;gap:10px;align-items:center;margin-bottom:7px;font-size:12.5px}
.appbar .appname{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.appbar .apptrack{height:10px;background:#eef0f4;border-radius:5px;overflow:hidden}
.appbar .apptrack span{display:block;height:100%;background:var(--primary);border-radius:5px}
.appbar .appsecs{text-align:right;color:var(--muted)}
.siterow{display:flex;justify-content:space-between;gap:10px;padding:5px 0;border-top:1px solid var(--border);font-size:12.5px}
.siterow:first-child{border-top:0}
.truncate{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
/* Reports sub-navigation */
/* Nested sub-navigation (Reports) */
.nav a.has-sub{justify-content:flex-start;cursor:pointer}
.nav a.has-sub .lbl{flex:1}
.nav a.has-sub .caret{width:16px;height:16px;opacity:.75;transition:transform .2s}
.nav a.has-sub.open .caret{transform:rotate(90deg)}
.subnav-group{max-height:0;overflow:hidden;transition:max-height .22s ease;margin:0 0 2px 20px;padding-left:12px;border-left:1px solid rgba(255,255,255,.16)}
.subnav-group.open{max-height:300px}
.nav a.subnav{position:relative;display:block;padding:8px 12px;font-size:13px;font-weight:500;color:#d4ddf0;border-radius:7px;margin-bottom:2px}
.nav a.subnav::before{content:"";position:absolute;left:-13px;top:50%;width:7px;height:1px;background:rgba(255,255,255,.28)}
.nav a.subnav:hover{background:rgba(255,255,255,.1);color:#fff}
.nav a.subnav.active{background:var(--primary);color:#fff;font-weight:600}
.nav a.subnav.active::before{background:#fff;width:9px;height:2px}
/* Screenshot multi-select */
.shot-wrap{position:relative}
.shot-check{position:absolute;top:8px;left:8px;z-index:2;display:none;align-items:center;gap:6px;background:rgba(255,255,255,.92);border:1px solid var(--border);border-radius:8px;padding:4px 8px;cursor:pointer}
.shot-check input{width:16px;height:16px;cursor:pointer}
.gallery.selectable-on .shot-check{display:inline-flex}
.gallery.selectable-on .shot{outline:2px solid transparent}
.gallery.selectable-on .shot-wrap:has(.shotbox:checked) .shot{outline:2px solid var(--primary);border-radius:10px}
.gallery.selectable-on a.shot{cursor:pointer}
/* Remote control active */
.viewer.controlling{outline:3px solid var(--danger);cursor:crosshair}
.viewer.controlling::after{content:"● You are controlling this PC";position:absolute;top:8px;left:8px;background:var(--danger);color:#fff;font-size:12px;font-weight:600;padding:3px 10px;border-radius:6px;z-index:5}