/* Grazq — white-label frontend
   Warm, rustig, premium. Geen leveranciersnamen in de UI. */
@import url('https://fonts.googleapis.com/css2?family=DM+Sans:wght@400;500;600;700&family=Manrope:wght@500;600;700;800&display=swap');

:root{
  --bg:#F7F5F0;
  --bg-2:#EFECE5;
  --surface:#FFFFFF;
  --surface-2:#FAF9F6;
  --ink:#13262C;
  --ink-soft:#2E4249;
  --muted:#6D7C80;
  --muted-2:#95A3A6;
  --line:#E4E1D8;
  --line-strong:#D2CDC0;
  --teal:#0B4A50;
  --teal-dark:#07383D;
  --navy:#123A5C;
  --navy-dark:#0C2B45;
  --accent:#C96F4A;
  --accent-dark:#A95737;
  --accent-soft:#F5E2D6;
  --sage:#0B4A50;
  --sage-soft:#E3EFEE;
  --amber:#C96F4A;
  --amber-soft:#F7E6DD;
  --red:#8E3F2E;
  --red-soft:#F3DCD5;
  --blue:#123A5C;
  --blue-soft:#E4EBF2;
  --night:#123A5C;
  --night-2:#0B4A50;
  --serif:'Manrope','Segoe UI',system-ui,sans-serif;
  --display:'Manrope','Segoe UI',system-ui,sans-serif;
  --sans:'DM Sans','Segoe UI',system-ui,-apple-system,sans-serif;
  --mono:'DM Mono','Cascadia Mono',Consolas,monospace;
  --radius:18px;
  --radius-sm:12px;
  --shadow:0 14px 40px rgba(31,46,43,.07);
  --shadow-soft:0 6px 20px rgba(31,46,43,.05);
}

*{box-sizing:border-box}
html,body{margin:0;padding:0;min-height:100%}
body{
  font-family:var(--sans);background:var(--bg);color:var(--ink);
  font-size:15px;line-height:1.5;-webkit-font-smoothing:antialiased;
}
button,input,select,textarea{font:inherit;color:inherit}
button{cursor:pointer;border:0;background:none}
a{color:inherit}
img{max-width:100%;display:block}
::selection{background:var(--accent);color:#fff}
h1,h2,h3,h4{margin:0;font-weight:600;letter-spacing:-.02em}
.serif{font-family:var(--serif);font-weight:400;letter-spacing:-.01em}

/* ---------- login ---------- */
.login-wrap{min-height:100vh;display:grid;grid-template-columns:1.08fr .92fr}
.login-brand{
  position:relative;overflow:hidden;background:#EAF2F0;color:var(--navy);
  padding:44px 54px;display:flex;flex-direction:column;justify-content:space-between;
}
.login-brand::before{
  content:"";position:absolute;width:620px;height:620px;border-radius:50%;
  border:1px solid rgba(18,58,92,.08);right:-220px;top:-220px;
}
.login-brand::after{
  content:"";position:absolute;width:420px;height:420px;border-radius:50%;
  border:1px solid rgba(18,58,92,.05);right:-100px;top:-100px;
}
.login-watermark{position:absolute;right:-70px;bottom:-60px;width:430px;opacity:.07;pointer-events:none}
.login-logo{display:flex;align-items:center;gap:12px;position:relative;z-index:2}
.brand-mark-img{height:32px;width:auto;display:block}
.brand-word-img{height:26px;width:auto;display:block}
.login-brand .brand-word-img{height:38px}
.login-brand .brand-mark-img{height:42px}
.logo-mark{
  width:38px;height:38px;border-radius:50%;background:var(--accent);color:#fff;
  display:grid;place-items:center;font-family:var(--serif);font-size:24px;line-height:1;
}
.logo-word{font-family:var(--serif);font-size:30px;letter-spacing:-.02em}
.logo-word span{color:var(--accent)}
.login-copy{position:relative;z-index:2;max-width:560px;margin:40px 0 30px}
.login-copy h1{font-family:var(--display);font-size:clamp(44px,5vw,72px);line-height:1.02;font-weight:800;letter-spacing:-.04em;color:var(--navy)}
.login-copy h1 em{font-style:normal;color:var(--accent)}
.login-copy p{color:var(--muted);font-size:17px;max-width:420px;margin:22px 0 0}
.login-points{display:flex;flex-direction:column;gap:12px;position:relative;z-index:2}
.login-point{display:flex;align-items:center;gap:12px;color:var(--ink-soft);font-size:14px}
.login-point i{
  width:32px;height:32px;border-radius:50%;border:1px solid rgba(18,58,92,.16);
  display:grid;place-items:center;color:var(--teal);font-style:normal;
}
.login-foot{position:relative;z-index:2;color:var(--muted-2);font-size:12px;display:flex;justify-content:space-between;gap:12px}
.login-panel{display:flex;align-items:center;justify-content:center;padding:40px}
.login-card{width:100%;max-width:400px}
.login-card .eyebrow{font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--accent);font-weight:600;margin-bottom:12px}
.login-card h2{font-family:var(--display);font-size:40px;font-weight:800;line-height:1.05;letter-spacing:-.035em;margin-bottom:8px}
.login-card .sub{color:var(--muted);font-size:14px;margin-bottom:30px}
.field{margin-bottom:16px}
.field label{display:block;font-size:12px;font-weight:600;letter-spacing:.04em;color:var(--ink-soft);margin-bottom:7px}
.input{
  width:100%;background:var(--surface);border:1px solid var(--line);border-radius:12px;
  padding:13px 14px;font-size:15px;outline:none;transition:border-color .15s,box-shadow .15s;
}
.input:focus{border-color:var(--accent);box-shadow:0 0 0 3px rgba(201,111,74,.12)}
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:8px;
  border-radius:12px;padding:12px 18px;font-size:14px;font-weight:600;
  border:1px solid transparent;transition:background .15s,border-color .15s,transform .1s;
}
.btn svg{width:16px;height:16px;flex:0 0 auto}
.btn:active{transform:translateY(1px)}
.btn-primary{background:var(--accent);color:#fff}
.btn-primary:hover{background:var(--accent-dark)}
.btn-ghost{background:transparent;border-color:var(--line-strong);color:var(--ink-soft)}
.btn-ghost:hover{border-color:var(--ink-soft);background:var(--surface)}
.btn-soft{background:var(--bg-2);color:var(--ink-soft)}
.btn-soft:hover{background:var(--line)}
.btn-danger{background:var(--red-soft);color:var(--red);border-color:#EBC6C1}
.btn-danger:hover{background:#F0D2CE}
.btn-block{width:100%}
.btn-sm{padding:7px 11px;font-size:12px;border-radius:9px}
.btn:disabled{opacity:.5;cursor:not-allowed}
.login-error{display:none;background:var(--red-soft);color:var(--red);border:1px solid #EBC6C1;border-radius:10px;padding:10px 12px;font-size:13px;margin-bottom:14px}
.login-error.show{display:block}
.login-help{margin-top:18px;font-size:12px;color:var(--muted-2);text-align:center}
.login-demo{margin-top:22px;border-top:1px solid var(--line);padding-top:16px;font-size:11px;color:var(--muted-2);line-height:1.7}
.login-demo b{color:var(--muted);font-weight:600}
@media(max-width:900px){
  .login-wrap{grid-template-columns:1fr}
  .login-brand{padding:28px 24px;min-height:320px}
  .login-copy{margin:30px 0 10px}.login-copy h1{font-size:44px}
  .login-points{display:none}.login-foot{display:none}
  .login-panel{padding:28px 22px 50px}
}

/* ---------- app shell ---------- */
.app-shell{display:grid;grid-template-columns:248px 1fr;min-height:100vh}
.sidebar{
  background:var(--surface);border-right:1px solid var(--line);padding:22px 16px;
  display:flex;flex-direction:column;gap:26px;position:sticky;top:0;height:100vh;z-index:30;
}
.side-brand{display:flex;align-items:center;gap:11px;padding:0 6px}
.side-brand .brand-mark-img{height:30px;width:auto}
.side-brand .brand-word-img{height:22px;width:auto}
.side-brand .logo-mark{width:34px;height:34px;font-size:21px}
.side-brand .logo-word{font-size:26px}
.tenant-chip{
  margin:0 6px;background:var(--bg);border:1px solid var(--line);border-radius:12px;
  padding:10px 12px;display:flex;align-items:center;gap:10px;min-width:0;
}
.tenant-chip .dot{width:8px;height:8px;border-radius:50%;background:var(--sage);flex:0 0 auto}
.tenant-chip .txt{min-width:0}
.tenant-chip .name{font-size:12px;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.tenant-chip .role{font-size:10px;color:var(--muted-2);text-transform:uppercase;letter-spacing:.08em}
.nav-group{display:flex;flex-direction:column;gap:3px}
.nav-label{font-size:9px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted-2);padding:0 10px;margin-bottom:6px;font-weight:600}
.nav-item{
  display:flex;align-items:center;gap:11px;padding:10px 10px;border-radius:10px;
  color:var(--muted);font-size:13.5px;font-weight:500;text-align:left;width:100%;
  transition:background .15s,color .15s;
}
.nav-item svg{width:18px;height:18px;flex:0 0 auto;opacity:.8}
.nav-item:hover{background:var(--bg);color:var(--ink)}
.nav-item.active{background:var(--night);color:#F8F3E8}
.nav-item.active svg{opacity:1}
.nav-item .badge{margin-left:auto;background:var(--red);color:#fff;font-size:10px;font-weight:700;border-radius:999px;padding:2px 6px;min-width:18px;text-align:center}
.nav-item .badge.amber{background:var(--amber)}
.side-foot{margin-top:auto;border-top:1px solid var(--line);padding:14px 8px 0;display:flex;align-items:center;gap:10px}
.avatar{width:34px;height:34px;border-radius:50%;background:var(--accent-soft);color:var(--accent-dark);display:grid;place-items:center;font-size:12px;font-weight:700;flex:0 0 auto}
.side-foot .who{min-width:0;flex:1}
.side-foot .who b{display:block;font-size:12px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.side-foot .who span{display:block;font-size:10px;color:var(--muted-2)}
.icon-btn{width:32px;height:32px;border-radius:9px;display:grid;place-items:center;color:var(--muted);border:1px solid transparent}
.icon-btn:hover{background:var(--bg);color:var(--ink);border-color:var(--line)}
.topbar{
  position:sticky;top:0;z-index:20;background:rgba(246,241,232,.86);
  backdrop-filter:blur(12px);border-bottom:1px solid var(--line);
  padding:14px 30px;display:flex;align-items:center;justify-content:space-between;gap:18px;
}
.topbar-left{display:flex;align-items:center;gap:14px;min-width:0}
.menu-btn{display:none}
.page-title{font-family:var(--serif);font-size:26px;font-weight:400;letter-spacing:-.01em;white-space:nowrap}
.topbar-right{display:flex;align-items:center;gap:12px}
.tenant-switch{display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--line);border-radius:10px;padding:6px 8px}
.tenant-switch select{border:0;background:transparent;font-size:12px;font-weight:600;color:var(--ink-soft);outline:none;max-width:190px}
.date-chip{font-size:12px;color:var(--muted);white-space:nowrap}
.main{padding:28px 30px 60px;max-width:1500px;width:100%}
.demo-banner{
  background:var(--amber-soft);border:1px solid #E9D3A8;color:#7B5A22;border-radius:12px;
  padding:9px 13px;font-size:12px;margin-bottom:18px;display:flex;align-items:center;gap:8px;
}
.demo-banner b{font-weight:700}
.mobile-back{display:none}

/* ---------- common ---------- */
.grid{display:grid;gap:16px}
.kpis{grid-template-columns:repeat(4,minmax(0,1fr))}
.card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  box-shadow:var(--shadow-soft);
}
.card-pad{padding:20px}
.card-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:14px}
.card-head h3{font-size:15px;font-weight:600}
.card-head .hint{font-size:11px;color:var(--muted-2)}
.kpi{padding:18px 18px 16px;display:flex;flex-direction:column;gap:10px}
.kpi-top{display:flex;align-items:center;justify-content:space-between;gap:8px}
.kpi-label{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted-2);font-weight:600}
.kpi-icon{width:34px;height:34px;border-radius:10px;display:grid;place-items:center;background:var(--bg);color:var(--ink-soft)}
.kpi-icon svg{width:18px;height:18px}
.kpi-value{font-family:var(--serif);font-size:38px;line-height:1;letter-spacing:-.02em}
.kpi-value small{font-family:var(--sans);font-size:13px;color:var(--muted);margin-left:7px;letter-spacing:0}
.kpi-sub{font-size:11.5px;color:var(--muted)}
.kpi-sub b{color:var(--ink-soft)}
.hero{
  background:var(--night);color:#F8F3E8;border-radius:24px;padding:28px 30px;
  display:grid;grid-template-columns:1.4fr .6fr;gap:20px;position:relative;overflow:hidden;
  margin-bottom:18px;
}
.hero::after{
  content:"";position:absolute;width:420px;height:420px;border-radius:50%;
  border:1px solid rgba(248,243,232,.08);right:-120px;top:-160px;
}
.hero::before{
  content:"";position:absolute;width:260px;height:260px;border-radius:50%;
  border:1px solid rgba(248,243,232,.06);right:-40px;top:-80px;
}
.hero-main{position:relative;z-index:2}
.hero .eyebrow{font-size:10px;letter-spacing:.18em;text-transform:uppercase;color:#E9B79E;font-weight:600;margin-bottom:9px}
.hero h1{font-family:var(--serif);font-size:clamp(32px,3.4vw,48px);font-weight:400;line-height:1.04;letter-spacing:-.02em}
.hero p{color:rgba(248,243,232,.66);max-width:560px;margin:12px 0 0;font-size:14px}
.hero-side{position:relative;z-index:2;display:flex;flex-direction:column;align-items:flex-end;justify-content:space-between;gap:16px}
.hero-status{display:flex;align-items:center;gap:9px;background:rgba(248,243,232,.08);border:1px solid rgba(248,243,232,.14);border-radius:999px;padding:8px 12px;font-size:11px;letter-spacing:.06em;text-transform:uppercase}
.hero-status i{width:8px;height:8px;border-radius:50%;background:#8FBF9A;box-shadow:0 0 0 4px rgba(143,191,154,.14)}
.hero-status.attention i{background:#E7B36A;box-shadow:0 0 0 4px rgba(231,179,106,.14)}
.hero-status.critical i{background:#E58B82;box-shadow:0 0 0 4px rgba(229,139,130,.14)}
.hero-mini{display:flex;gap:22px;color:rgba(248,243,232,.62);font-size:11px;text-align:right}
.hero-mini b{display:block;color:#F8F3E8;font-size:20px;font-family:var(--serif);font-weight:400;line-height:1.1}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin:26px 0 12px}
.section-head h2{font-family:var(--serif);font-size:28px;font-weight:400}
.section-head p{color:var(--muted);font-size:12.5px;margin:4px 0 0}
.section-head .link{font-size:12px;font-weight:600;color:var(--accent-dark)}
.section-head .link:hover{text-decoration:underline}
.two-col{display:grid;grid-template-columns:minmax(0,1.5fr) minmax(300px,.5fr);gap:16px;align-items:start}
.three-col{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.watch-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.insight{
  padding:16px 16px 14px;display:flex;flex-direction:column;gap:9px;border-left:3px solid var(--line-strong);
}
.insight.good{border-left-color:var(--sage)}
.insight.warn{border-left-color:var(--amber)}
.insight.bad{border-left-color:var(--red)}
.insight .top{display:flex;align-items:center;justify-content:space-between;gap:8px}
.insight .name{font-size:12px;font-weight:700;letter-spacing:.03em;text-transform:uppercase;color:var(--muted-2)}
.insight .state{font-size:10px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;padding:3px 7px;border-radius:999px}
.insight .state.ok{background:var(--sage-soft);color:#466650}
.insight .state.warn{background:var(--amber-soft);color:#7B5A22}
.insight .state.bad{background:var(--red-soft);color:var(--red)}
.insight .state.neutral{background:var(--bg-2);color:var(--muted)}
.insight p{margin:0;font-size:13px;color:var(--ink-soft);line-height:1.4}
.insight .meta{font-size:11px;color:var(--muted-2)}
.chart{width:100%;height:auto;display:block}
.chart .grid-line{stroke:var(--line);stroke-width:1}
.chart .axis{fill:var(--muted-2);font-size:10px;font-family:var(--sans)}
.chart .area{fill:rgba(201,111,74,.10)}
.chart .line{fill:none;stroke:var(--accent);stroke-width:2.4;stroke-linecap:round;stroke-linejoin:round}
.chart .dot{fill:var(--surface);stroke:var(--accent);stroke-width:2}
.cat-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:12px}
.cat-card{
  background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:12px;
  text-align:left;display:flex;gap:12px;align-items:center;transition:border-color .15s,transform .15s;
}
.cat-card:hover{border-color:var(--line-strong);transform:translateY(-1px)}
.cat-card img{width:64px;height:52px;object-fit:contain;border-radius:10px;background:var(--bg)}
.cat-card .name{font-size:13px;font-weight:600;line-height:1.2}
.cat-card .sub{font-size:11px;color:var(--muted);margin-top:3px}
.cat-card .alert-dot{width:7px;height:7px;border-radius:50%;background:var(--red);margin-left:auto;flex:0 0 auto}
.alert-list{display:flex;flex-direction:column}
.alert-row{display:flex;gap:12px;padding:12px 0;border-top:1px solid var(--line)}
.alert-row:first-child{border-top:0;padding-top:0}
.alert-sev{width:8px;height:8px;border-radius:50%;margin-top:6px;flex:0 0 auto;background:var(--amber)}
.alert-sev.critical{background:var(--red)}
.alert-sev.info{background:var(--blue)}
.alert-row .txt{min-width:0;flex:1}
.alert-row .txt b{display:block;font-size:12.5px;font-weight:600;line-height:1.3}
.alert-row .txt span{display:block;font-size:11px;color:var(--muted);margin-top:3px;line-height:1.35}
.alert-row .time{font-size:10px;color:var(--muted-2);white-space:nowrap;padding-top:2px}
.empty{padding:26px 18px;text-align:center;color:var(--muted-2);font-size:12.5px}
.loading{padding:40px;text-align:center;color:var(--muted-2);font-size:13px}
.spinner{width:22px;height:22px;border:2px solid var(--line);border-top-color:var(--accent);border-radius:50%;animation:spin .8s linear infinite;margin:0 auto 10px}
@keyframes spin{to{transform:rotate(360deg)}}

/* ---------- devices ---------- */
.toolbar{display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-bottom:16px}
.chips{display:flex;gap:6px;flex-wrap:wrap}
.chip{
  border:1px solid var(--line);border-radius:999px;padding:7px 12px;font-size:12px;
  color:var(--muted);background:var(--surface);font-weight:500;
}
.chip:hover{border-color:var(--line-strong);color:var(--ink)}
.chip.active{background:var(--night);border-color:var(--night);color:#F8F3E8}
.search{position:relative;min-width:230px}
.search input{
  width:100%;background:var(--surface);border:1px solid var(--line);border-radius:999px;
  padding:9px 14px 9px 36px;font-size:13px;outline:none;
}
.search input:focus{border-color:var(--accent)}
.search svg{position:absolute;left:12px;top:50%;transform:translateY(-50%);width:16px;height:16px;color:var(--muted-2)}
.device-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:14px}
.device-card{
  background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;text-align:left;transition:border-color .15s,transform .15s,box-shadow .15s;
  display:flex;flex-direction:column;
}
.device-card:hover{border-color:var(--line-strong);transform:translateY(-2px);box-shadow:var(--shadow)}
.device-card .art{background:var(--bg);position:relative}
.device-card .art img{width:100%;height:148px;object-fit:contain;padding:8px}
.device-card .status{
  position:absolute;top:10px;left:10px;display:flex;align-items:center;gap:6px;
  background:rgba(255,253,249,.9);border:1px solid var(--line);border-radius:999px;
  padding:3px 8px;font-size:9px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
}
.device-card .status i{width:6px;height:6px;border-radius:50%;background:var(--sage)}
.device-card .status.offline i{background:var(--muted-2)}
.device-card .status.alert i{background:var(--red)}
.device-card .body{padding:13px 14px 14px;display:flex;flex-direction:column;gap:9px;flex:1}
.device-card .name{font-size:14px;font-weight:600;line-height:1.25}
.device-card .meta{font-size:11px;color:var(--muted);margin-top:2px}
.device-card .values{display:flex;align-items:flex-end;justify-content:space-between;gap:8px;margin-top:auto}
.device-card .big{font-family:var(--serif);font-size:28px;line-height:1}
.device-card .big small{font-family:var(--sans);font-size:11px;color:var(--muted);margin-left:3px}
.device-card .sub{font-size:10.5px;color:var(--muted-2);text-align:right;line-height:1.5}
.toggle{
  width:42px;height:24px;border-radius:999px;background:var(--line);position:relative;
  transition:background .15s;flex:0 0 auto;
}
.toggle::after{content:"";position:absolute;width:18px;height:18px;border-radius:50%;background:#fff;top:3px;left:3px;transition:left .15s;box-shadow:0 1px 3px rgba(0,0,0,.15)}
.toggle.on{background:var(--sage)}
.toggle.on::after{left:21px}
.toggle:disabled{opacity:.45;cursor:not-allowed}
.badge-soft{display:inline-flex;align-items:center;gap:4px;border-radius:999px;padding:3px 7px;font-size:9.5px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;background:var(--bg);color:var(--muted)}
.badge-soft.bad{background:var(--red-soft);color:var(--red)}
.badge-soft.warn{background:var(--amber-soft);color:#7B5A22}
.badge-soft.ok{background:var(--sage-soft);color:#466650}

/* ---------- drawer ---------- */
.overlay{position:fixed;inset:0;background:rgba(31,46,43,.35);opacity:0;pointer-events:none;transition:opacity .2s;z-index:50}
.overlay.open{opacity:1;pointer-events:auto}
.drawer{
  position:fixed;top:0;right:0;bottom:0;width:min(620px,94vw);background:var(--surface);
  z-index:51;transform:translateX(102%);transition:transform .25s ease;display:flex;flex-direction:column;
  box-shadow:-20px 0 60px rgba(31,46,43,.18);
}
.drawer.open{transform:none}
.drawer-head{padding:20px 24px 14px;border-bottom:1px solid var(--line);display:flex;gap:14px;align-items:flex-start}
.drawer-head img{width:92px;height:74px;object-fit:contain;background:var(--bg);border-radius:12px}
.drawer-head .txt{min-width:0;flex:1}
.drawer-head h2{font-family:var(--serif);font-size:30px;font-weight:400;line-height:1.05}
.drawer-head .meta{font-size:12px;color:var(--muted);margin-top:4px}
.drawer-body{padding:18px 24px 34px;overflow:auto}
.drawer-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:18px}
.drawer-stats .stat{background:var(--bg);border-radius:12px;padding:10px 12px}
.drawer-stats .stat span{display:block;font-size:9.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted-2);font-weight:700;margin-bottom:4px}
.drawer-stats .stat b{font-family:var(--serif);font-size:23px;font-weight:400}
.drawer-stats .stat small{font-size:10px;color:var(--muted);margin-left:2px}
.control-box{background:var(--surface-2);border:1px solid var(--line);border-radius:14px;padding:14px;margin-bottom:18px}
.control-box h4{font-size:12px;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--muted-2);margin-bottom:10px}
.seg{display:flex;background:var(--bg);border:1px solid var(--line);border-radius:10px;padding:3px;gap:3px}
.seg button{flex:1;padding:8px 10px;border-radius:8px;font-size:12px;font-weight:600;color:var(--muted)}
.seg button.active{background:var(--surface);color:var(--ink);box-shadow:0 1px 4px rgba(31,46,43,.08)}
.control-row{display:flex;align-items:center;gap:10px;margin-top:10px}
.control-row label{font-size:12px;color:var(--muted);flex:1}
.control-row input[type=number]{width:90px;background:var(--surface);border:1px solid var(--line);border-radius:8px;padding:8px;font-size:14px;text-align:right}
.alert-mini{display:flex;gap:9px;padding:10px 0;border-top:1px solid var(--line);font-size:12px}
.alert-mini:first-child{border-top:0;padding-top:0}
.alert-mini .dot{width:7px;height:7px;border-radius:50%;background:var(--amber);margin-top:5px;flex:0 0 auto}
.alert-mini .dot.critical{background:var(--red)}

/* ---------- tables / forms ---------- */
.table-wrap{overflow:auto}
table{width:100%;border-collapse:collapse}
th{text-align:left;font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted-2);font-weight:700;padding:10px 10px;border-bottom:1px solid var(--line-strong);white-space:nowrap}
td{padding:12px 10px;border-bottom:1px solid var(--line);font-size:12.5px;color:var(--ink-soft);vertical-align:middle}
tr:last-child td{border-bottom:0}
td b{font-weight:600;color:var(--ink)}
.form-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}
.form-grid .full{grid-column:1/-1}
.form-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:16px}
.checkbox{display:flex;align-items:flex-start;gap:9px;font-size:12px;color:var(--muted);line-height:1.45}
.checkbox input{margin-top:2px;accent-color:var(--accent)}
.scan-status{display:flex;align-items:center;gap:10px;font-size:12px;color:var(--muted);margin:14px 0}
.scan-status .pulse{width:9px;height:9px;border-radius:50%;background:var(--accent);animation:pulse 1.2s infinite}
@keyframes pulse{0%,100%{opacity:1;transform:scale(1)}50%{opacity:.4;transform:scale(1.35)}}
.scan-result{border:1px solid var(--line);border-radius:14px;overflow:hidden;margin-top:12px}
.scan-row{display:grid;grid-template-columns:26px 1.1fr 1fr .8fr 1.1fr;gap:10px;align-items:center;padding:11px 12px;border-top:1px solid var(--line);font-size:12px}
.scan-row:first-child{border-top:0;background:var(--bg)}
.scan-row.head{font-size:9.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--muted-2);font-weight:700}
.scan-row input[type=text],.scan-row input[type=password],.scan-row select{
  width:100%;background:var(--surface);border:1px solid var(--line);border-radius:7px;
  padding:6px 7px;font-size:11.5px;outline:none;
}
.scan-row .ip{font-family:var(--mono);font-size:11px;color:var(--muted)}
.scan-row .login-fields{grid-column:2/-1;display:grid;grid-template-columns:1fr 1fr;gap:7px;margin-top:4px}
.help{font-size:11.5px;color:var(--muted-2);line-height:1.6}
.divider{height:1px;background:var(--line);margin:18px 0}
.toast{
  position:fixed;left:50%;bottom:24px;transform:translate(-50%,20px);
  background:var(--night);color:#F8F3E8;padding:11px 16px;border-radius:12px;
  font-size:12.5px;opacity:0;pointer-events:none;transition:.2s;z-index:80;
  box-shadow:0 10px 30px rgba(31,46,43,.22);max-width:90vw;
}
.toast.show{opacity:1;transform:translate(-50%,0)}
.toast.bad{background:var(--red)}
.modal-back{position:fixed;inset:0;background:rgba(31,46,43,.4);z-index:70;display:none;align-items:center;justify-content:center;padding:20px}
.modal-back.open{display:flex}
.modal{background:var(--surface);border-radius:20px;max-width:520px;width:100%;max-height:90vh;overflow:auto;box-shadow:var(--shadow)}
.modal-head{padding:20px 22px 12px;display:flex;justify-content:space-between;align-items:flex-start;gap:12px}
.modal-head h3{font-family:var(--serif);font-size:28px;font-weight:400}
.modal-body{padding:0 22px 22px}
.modal-close{width:30px;height:30px;border-radius:50%;display:grid;place-items:center;color:var(--muted)}
.modal-close:hover{background:var(--bg);color:var(--ink)}
.hidden{display:none!important}

/* ---------- responsive ---------- */
@media(max-width:1180px){
  .kpis{grid-template-columns:repeat(2,1fr)}
  .cat-grid{grid-template-columns:repeat(2,1fr)}
  .three-col{grid-template-columns:1fr 1fr}
  .watch-grid{grid-template-columns:1fr 1fr}
}
@media(max-width:900px){
  .app-shell{grid-template-columns:1fr}
  .sidebar{
    position:fixed;inset:0 auto 0 0;width:270px;transform:translateX(-102%);
    transition:transform .22s ease;box-shadow:20px 0 50px rgba(31,46,43,.15);
  }
  .sidebar.open{transform:none}
  .menu-btn{display:grid}
  .main{padding:20px 16px 50px}
  .topbar{padding:12px 16px}
  .page-title{font-size:22px}
  .date-chip{display:none}
  .hero{grid-template-columns:1fr;padding:24px}
  .hero-side{align-items:flex-start}
  .hero-mini{text-align:left}
  .two-col{grid-template-columns:1fr}
  .three-col{grid-template-columns:1fr}
  .watch-grid{grid-template-columns:1fr}
  .form-grid{grid-template-columns:1fr}
  .scan-row{grid-template-columns:22px 1fr 1fr;gap:8px}
  .scan-row.head{display:none}
  .scan-row .room,.scan-row .cat{grid-column:2/-1}
  .drawer-stats{grid-template-columns:1fr 1fr}
}

/* ---------- brand typography ---------- */
.hero h1,.section-head h2,.drawer-head h2,.modal-head h3{
  font-family:var(--display);font-weight:800;letter-spacing:-.04em;
}
.kpi-value,.device-card .big{font-family:var(--display);font-weight:800;letter-spacing:-.04em}
.hero .eyebrow,.login-card .eyebrow,.section-head .hint,.kpi-label{font-family:var(--sans)}