/* ===================================================================
   VOLTIA · prototipo navegable — design system
   Estética "sala de control / SCADA". Tema dark por defecto + light.
   Paleta: azul/cyan eléctrico + lima sustentable + ámbar + magenta.
   file://-safe, sin dependencias.
   =================================================================== */

/* ============ TEMAS ============ */
:root{
  --bg:#080C14; --panel:#0F1828; --panel-2:#0C1320; --panel-3:#16223440;
  --line:#1E2C40; --line-soft:#172234;
  --ink:#E9F1FB; --ink-soft:#90A3BE; --ink-faint:#5B6E89;
  --primary:#3B82F6; --primary-ink:#fff; --primary-soft:#13233F;
  --accent:#22D3EE; --accent-2:#38BDF8; --accent-soft:#0E2A33;
  --energy:#A3E635; --energy-ink:#0A1206; --energy-soft:#1A2710;
  --volt:#FACC15;
  --ok:#34D399; --ok-bg:#0E2A22; --warn:#FBBF24; --warn-bg:#2A2110;
  --err:#FB7185; --err-bg:#2C1622; --info:#60A5FA; --info-bg:#122036;
  --phaseR:#FB7185; --phaseS:#FACC15; --phaseT:#56B0F8;
  --grid:#16273D; --grid-soft:#101d2e;
  --shadow:0 1px 2px rgba(0,0,0,.45),0 18px 44px -22px rgba(0,0,0,.8);
  --glow:0 0 24px rgba(34,211,238,.35); --glow-energy:0 0 22px rgba(163,230,53,.30);
  --glow-soft:0 0 0 1px rgba(34,211,238,.10);
  --display:'Space Grotesk','Segoe UI',system-ui,sans-serif;
  --sans:'Inter','Segoe UI',system-ui,sans-serif;
  --mono:'JetBrains Mono',Consolas,'Courier New',monospace;
}
[data-theme="light"]{
  --bg:#EDF2F9; --panel:#FFFFFF; --panel-2:#F5F8FC; --panel-3:#EAF1FA;
  --line:#DBE5F1; --line-soft:#E7EEF6;
  --ink:#0C1726; --ink-soft:#4C5E76; --ink-faint:#7C8DA4;
  --primary:#2563EB; --primary-ink:#fff; --primary-soft:#E5EDFD;
  --accent:#0891B2; --accent-2:#0EA5E9; --accent-soft:#E0F4F9;
  --energy:#4D9A1F; --energy-ink:#fff; --energy-soft:#EAF5DD;
  --volt:#CA8A04;
  --ok:#0F9D6B; --ok-bg:#E7F6EF; --warn:#B45309; --warn-bg:#FBF1DD;
  --err:#DC2626; --err-bg:#FBE9E9; --info:#2563EB; --info-bg:#E7EEFC;
  --phaseR:#DC2626; --phaseS:#CA8A04; --phaseT:#2563EB;
  --grid:#E3EBF4; --grid-soft:#EEF3F9;
  --shadow:0 1px 2px rgba(12,23,38,.06),0 14px 32px -18px rgba(12,23,38,.22);
  --glow:none; --glow-energy:none; --glow-soft:none;
}

/* ============ BASE ============ */
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{font-family:var(--sans);background:var(--bg);color:var(--ink);font-size:14px;line-height:1.45;
  -webkit-font-smoothing:antialiased;transition:background .25s,color .25s}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}
input,select{font:inherit;color:inherit}
h1,h2,h3,h4{font-family:var(--display);font-weight:600;letter-spacing:-.01em}
.num,.kpi-value,.mono,td.num,.tnum{font-family:var(--mono);font-variant-numeric:tabular-nums}
.muted{color:var(--ink-soft);font-size:12px}
.faint{color:var(--ink-faint)}
.hidden{display:none!important}
.link{color:var(--accent);font-weight:600;font-size:12.5px;text-decoration:none;cursor:pointer}
.link:hover{text-decoration:underline}
::selection{background:var(--accent);color:#04141a}
::-webkit-scrollbar{width:10px;height:10px}
::-webkit-scrollbar-thumb{background:var(--line);border-radius:8px;border:2px solid transparent;background-clip:padding-box}
::-webkit-scrollbar-thumb:hover{background:var(--ink-faint)}

.app{display:flex;min-height:100vh}

/* ============ SIDEBAR ============ */
.sidebar{width:252px;flex:0 0 252px;background:var(--panel);border-right:1px solid var(--line);
  display:flex;flex-direction:column;padding:16px 12px 12px;position:sticky;top:0;height:100vh;overflow-y:auto;z-index:40;
  transition:background .25s,border-color .25s}
.brand{display:flex;align-items:center;gap:11px;padding:4px 8px 16px}
.brand-mark{width:38px;height:38px;border-radius:11px;flex:0 0 38px;display:grid;place-items:center;
  background:linear-gradient(150deg,var(--primary),var(--accent));box-shadow:var(--glow)}
.brand-mark svg{display:block;filter:drop-shadow(0 1px 1px rgba(0,0,0,.3))}
.brand-name{font-family:var(--display);font-size:22px;font-weight:700;letter-spacing:-.02em;line-height:1}
.brand-sub{font-size:10px;color:var(--ink-faint);letter-spacing:1.2px;text-transform:uppercase;margin-top:3px}
.nav-group{margin:14px 0 3px;padding:0 10px;font-size:10px;font-weight:700;letter-spacing:1.3px;
  text-transform:uppercase;color:var(--ink-faint)}
.nav-item{display:flex;align-items:center;gap:11px;width:100%;text-align:left;padding:8px 11px;margin:1px 0;
  border-radius:9px;color:var(--ink-soft);font-weight:500;font-size:13.5px;border:1px solid transparent;position:relative;
  transition:background .15s,color .15s,border-color .15s}
.nav-item svg{flex:0 0 18px;opacity:.7;transition:opacity .15s}
.nav-item:hover{background:var(--panel-2);color:var(--ink)}
.nav-item:hover svg{opacity:1}
.nav-item.active{background:var(--primary-soft);color:var(--ink);font-weight:600;
  border-color:color-mix(in srgb,var(--primary) 35%,transparent)}
.nav-item.active svg{opacity:1;color:var(--accent)}
.nav-item.active::before{content:"";position:absolute;left:-12px;top:8px;bottom:8px;width:3px;border-radius:0 3px 3px 0;
  background:linear-gradient(var(--accent),var(--primary));box-shadow:var(--glow)}
.nav-badge{margin-left:auto;font-family:var(--mono);font-size:10px;font-weight:700;background:var(--err);color:#fff;
  border-radius:99px;padding:1px 7px;box-shadow:var(--glow-soft)}
.nav-badge.warn{background:var(--warn);color:#1a1406}
.sidebar-foot{margin-top:auto;padding:12px 10px 2px;border-top:1px solid var(--line-soft);
  font-size:10.5px;color:var(--ink-faint);line-height:1.6}
.sidebar-foot b{color:var(--ink-soft)}

/* ============ TOPBAR ============ */
.main{flex:1;min-width:0;display:flex;flex-direction:column}
.topbar{display:flex;align-items:center;gap:12px;padding:12px 24px;border-bottom:1px solid var(--line);
  background:color-mix(in srgb,var(--bg) 80%,var(--panel));position:sticky;top:0;z-index:30;backdrop-filter:blur(8px)}
.hamburger{display:none;padding:7px;border-radius:9px;border:1px solid var(--line);background:var(--panel)}
.screen-title{font-size:18px;font-weight:600}
.screen-title small{display:block;font-family:var(--sans);font-size:11.5px;font-weight:400;color:var(--ink-faint);letter-spacing:0}
.topbar-right{margin-left:auto;display:flex;align-items:center;gap:9px}

/* tenant selector */
.tenant{position:relative}
.tenant-btn{display:flex;align-items:center;gap:9px;padding:5px 10px 5px 6px;border-radius:10px;border:1px solid var(--line);
  background:var(--panel);transition:border-color .15s}
.tenant-btn:hover{border-color:var(--accent)}
.tenant-dot{width:26px;height:26px;border-radius:7px;display:grid;place-items:center;font-family:var(--display);
  font-weight:700;font-size:12px;background:linear-gradient(150deg,var(--primary),var(--accent));color:#fff}
.tenant-btn .t-name{font-size:12.5px;font-weight:600;line-height:1.1}
.tenant-btn .t-sub{font-size:10px;color:var(--ink-faint)}
.tenant-btn .chev{color:var(--ink-faint)}
.tenant-menu{position:absolute;top:46px;right:0;width:248px;background:var(--panel);border:1px solid var(--line);
  border-radius:12px;box-shadow:var(--shadow);padding:6px;z-index:60;display:none}
.tenant-menu.open{display:block;animation:pop .14s ease}
.tenant-opt{display:flex;align-items:center;gap:10px;padding:8px 9px;border-radius:9px;width:100%;text-align:left}
.tenant-opt:hover{background:var(--panel-2)}
.tenant-opt b{font-size:13px;display:block}
.tenant-opt span{font-size:11px;color:var(--ink-faint)}
.tenant-opt .mt{margin-left:auto;font-family:var(--mono);font-size:11px;color:var(--ink-soft)}
.tenant-opt.active{background:var(--primary-soft)}

.pill-btn{display:flex;align-items:center;gap:7px;padding:6px 11px;border-radius:99px;border:1px solid var(--line);
  background:var(--panel);font-size:12px;font-weight:600;color:var(--ink-soft);transition:border-color .15s,color .15s}
.pill-btn:hover{border-color:var(--accent);color:var(--ink)}
.pill-btn .ico-sun{display:none}
[data-theme="light"] .pill-btn .ico-sun{display:block}
[data-theme="light"] .pill-btn .ico-moon{display:none}
.live-badge{display:flex;align-items:center;gap:7px;font-size:11.5px;font-weight:600;color:var(--ok);
  background:var(--ok-bg);border:1px solid color-mix(in srgb,var(--ok) 28%,transparent);padding:5px 11px;border-radius:99px}
.live-badge .pulse{width:7px;height:7px;border-radius:50%;background:var(--ok);box-shadow:0 0 0 0 var(--ok);animation:pulse 2s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 color-mix(in srgb,var(--ok) 50%,transparent)}70%{box-shadow:0 0 0 7px transparent}100%{box-shadow:0 0 0 0 transparent}}
.user-chip{display:flex;align-items:center;gap:9px;padding:4px 11px 4px 4px;border-radius:99px;border:1px solid var(--line);background:var(--panel)}
.user-chip .avatar{width:27px;height:27px;border-radius:50%;background:linear-gradient(150deg,var(--accent),var(--primary));color:#fff;
  display:grid;place-items:center;font-size:11px;font-weight:700;font-family:var(--display)}
.user-chip div{line-height:1.15}
.user-chip b{font-size:12px;display:block}
.user-chip span{font-size:10px;color:var(--ink-faint)}

/* ============ CONTENIDO ============ */
.content{padding:22px 24px 64px;max-width:1320px;width:100%;margin:0 auto}
.screen{animation:fadeIn .25s ease}
@keyframes fadeIn{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}
@keyframes pop{from{opacity:0;transform:translateY(-4px) scale(.98)}to{opacity:1;transform:none}}
.lead{color:var(--ink-soft);margin-bottom:18px;max-width:760px}
.row{display:flex;gap:12px;align-items:center;flex-wrap:wrap}
.row.between{justify-content:space-between}
.spacer{flex:1}
.mt8{margin-top:8px}.mt12{margin-top:12px}.mt16{margin-top:16px}.mt20{margin-top:20px}.mt24{margin-top:24px}

/* cards & grids */
.card{background:var(--panel);border:1px solid var(--line);border-radius:14px;box-shadow:var(--shadow);
  padding:18px;transition:background .25s,border-color .25s}
.card.glow{box-shadow:var(--shadow),var(--glow-soft)}
.card.pad-sm{padding:14px}
.card-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;margin-bottom:14px}
.card-head h2{font-size:15.5px;font-weight:600}
.card-head h2 .sub,.card-sub{font-family:var(--sans);font-weight:400;font-size:11.5px;color:var(--ink-faint);display:block;margin-top:2px}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.grid-4{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.grid-2.wide-left{grid-template-columns:1.4fr 1fr}
.grid-2.wide-right{grid-template-columns:1fr 1.4fr}

/* KPIs */
.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px}
.kpi{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:15px 16px;box-shadow:var(--shadow);position:relative;overflow:hidden}
.kpi::after{content:"";position:absolute;inset:0 0 auto 0;height:2px;background:linear-gradient(90deg,var(--accent),transparent 60%);opacity:.5}
.kpi.ok::after{background:linear-gradient(90deg,var(--ok),transparent 60%)}
.kpi.warn::after{background:linear-gradient(90deg,var(--warn),transparent 60%)}
.kpi.err::after{background:linear-gradient(90deg,var(--err),transparent 60%)}
.kpi.energy::after{background:linear-gradient(90deg,var(--energy),transparent 60%)}
.kpi-label{font-size:10.5px;font-weight:700;letter-spacing:.9px;text-transform:uppercase;color:var(--ink-faint);display:flex;align-items:center;gap:6px}
.kpi-value{font-size:27px;font-weight:700;margin:7px 0 3px;font-family:var(--mono);letter-spacing:-1px}
.kpi-value .u{font-size:13px;color:var(--ink-soft);font-weight:500;font-family:var(--sans);letter-spacing:0;margin-left:3px}
.kpi-value.sm{font-size:21px}
.kpi-foot{font-size:11.5px;color:var(--ink-soft);display:flex;align-items:center;gap:5px}
.kpi-foot.ok,.t-ok{color:var(--ok)} .kpi-foot.warn,.t-warn{color:var(--warn)} .kpi-foot.err,.t-err{color:var(--err)}
.kpi-value.ok{color:var(--ok)} .kpi-value.warn{color:var(--warn)} .kpi-value.err{color:var(--err)}
.kpi-value.accent{color:var(--accent)} .kpi-value.energy{color:var(--energy)}
[data-theme="dark"] .kpi-value.live,[data-theme="dark"] .glow-num{text-shadow:var(--glow)}

/* badges / chips / severities */
.badge{display:inline-flex;align-items:center;gap:5px;font-size:11px;font-weight:600;padding:3px 9px;border-radius:99px;
  border:1px solid var(--line);color:var(--ink-soft);background:var(--panel-2)}
.badge.ok{color:var(--ok);background:var(--ok-bg);border-color:color-mix(in srgb,var(--ok) 26%,transparent)}
.badge.warn{color:var(--warn);background:var(--warn-bg);border-color:color-mix(in srgb,var(--warn) 26%,transparent)}
.badge.err{color:var(--err);background:var(--err-bg);border-color:color-mix(in srgb,var(--err) 26%,transparent)}
.badge.info{color:var(--info);background:var(--info-bg);border-color:color-mix(in srgb,var(--info) 26%,transparent)}
.badge.accent{color:var(--accent);background:var(--accent-soft);border-color:color-mix(in srgb,var(--accent) 26%,transparent)}
.dot{width:8px;height:8px;border-radius:50%;display:inline-block;flex:0 0 8px}
.dot.ok{background:var(--ok)} .dot.warn{background:var(--warn)} .dot.err{background:var(--err)}
.dot.info{background:var(--info)} .dot.accent{background:var(--accent)} .dot.off{background:var(--ink-faint)}
.dot.glow{box-shadow:0 0 8px currentColor}
.chip{display:inline-flex;align-items:center;gap:6px;padding:5px 11px;border-radius:9px;border:1px solid var(--line);
  background:var(--panel-2);font-size:12px;font-weight:500;color:var(--ink-soft)}
.chip.active{background:var(--primary-soft);color:var(--ink);border-color:color-mix(in srgb,var(--primary) 34%,transparent)}
.chip:hover{color:var(--ink)}

/* tabs */
.tabs{display:flex;gap:3px;border-bottom:1px solid var(--line);margin-bottom:16px;overflow-x:auto}
.tab{padding:9px 14px;font-size:13px;font-weight:600;color:var(--ink-faint);border-bottom:2px solid transparent;white-space:nowrap;transition:color .15s,border-color .15s}
.tab:hover{color:var(--ink-soft)}
.tab.active{color:var(--ink);border-bottom-color:var(--accent)}
.tab .tab-badge{font-family:var(--mono);font-size:10px;margin-left:5px;color:var(--ink-faint)}

/* segmented */
.seg{display:inline-flex;background:var(--panel-2);border:1px solid var(--line);border-radius:10px;padding:3px}
.seg button{padding:5px 13px;border-radius:7px;font-size:12px;font-weight:600;color:var(--ink-soft)}
.seg button.active{background:var(--panel);color:var(--ink);box-shadow:var(--shadow)}
[data-theme="dark"] .seg button.active{background:var(--primary-soft);color:var(--ink)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:7px;padding:8px 14px;border-radius:10px;font-size:13px;font-weight:600;
  border:1px solid var(--line);background:var(--panel-2);color:var(--ink);transition:border-color .15s,background .15s}
.btn:hover{border-color:var(--accent)}
.btn.primary{background:linear-gradient(150deg,var(--primary),color-mix(in srgb,var(--primary) 70%,var(--accent)));
  color:var(--primary-ink);border:none;box-shadow:var(--glow-soft)}
.btn.primary:hover{filter:brightness(1.06)}
.btn.energy{background:var(--energy);color:var(--energy-ink);border:none}
.btn.ghost{background:transparent}
.btn.sm{padding:5px 10px;font-size:12px;border-radius:8px}

/* tables */
.table{width:100%;border-collapse:collapse;font-size:13px}
.table th{text-align:left;font-size:10.5px;font-weight:700;letter-spacing:.6px;text-transform:uppercase;color:var(--ink-faint);
  padding:9px 12px;border-bottom:1px solid var(--line);position:sticky;top:0;background:var(--panel)}
.table th.num,.table td.num{text-align:right;font-family:var(--mono);font-variant-numeric:tabular-nums}
.table td{padding:10px 12px;border-bottom:1px solid var(--line-soft)}
.table tbody tr{transition:background .12s}
.table tbody tr:hover{background:var(--panel-2)}
.table tbody tr.clickable{cursor:pointer}
.table tbody tr:last-child td{border-bottom:none}
.table .t-strong{font-weight:600;color:var(--ink)}
.table-wrap{overflow-x:auto;border-radius:12px;border:1px solid var(--line)}
.table-wrap .table th{border-top:none}

/* stack / bars */
.stack{display:flex;height:26px;border-radius:8px;overflow:hidden;border:1px solid var(--line-soft);margin:4px 0}
.stack span{display:block;height:100%;transition:width .4s}
.stack.mini{height:9px;border-radius:5px;margin:0}
.barwrap{display:flex;align-items:center;gap:8px}
.bar-mini{height:8px;border-radius:5px;background:var(--panel-3);overflow:hidden;flex:1;min-width:48px;border:1px solid var(--line-soft)}
.bar-mini i{display:block;height:100%;border-radius:5px;background:var(--accent)}
.bar-track{height:10px;border-radius:6px;background:var(--panel-3);overflow:hidden;border:1px solid var(--line-soft)}
.bar-track i{display:block;height:100%;border-radius:6px}

/* legends */
.legend{display:flex;flex-wrap:wrap;gap:14px;margin-top:10px}
.legend-item{display:flex;align-items:center;gap:7px;font-size:11.5px;color:var(--ink-soft);font-weight:500}
.legend-item .ln{width:16px;height:3px;border-radius:2px}
.legend-item .sq{width:11px;height:11px;border-radius:3px}

/* chart wrapper */
.chart{width:100%;display:block}
.chart svg{display:block;width:100%;height:auto;overflow:visible}
.chart-tip{font-size:11px;color:var(--ink-faint);margin-top:6px}
.axis-lbl{font-size:10px;fill:var(--ink-faint);font-family:var(--mono)}
.grid-ln{stroke:var(--grid);stroke-width:1}
.grid-ln.soft{stroke:var(--grid-soft)}

/* phasor */
.phasor-wrap{display:grid;place-items:center}
.phasor text{font-family:var(--mono);font-size:10px}

/* heatmap */
.heat{display:grid;gap:3px}
.heat-cell{aspect-ratio:1;border-radius:4px;background:var(--panel-3);position:relative;transition:transform .1s}
.heat-cell:hover{transform:scale(1.12);z-index:2;box-shadow:var(--shadow)}
.heat-labels{display:flex;justify-content:space-between;font-size:10px;color:var(--ink-faint);font-family:var(--mono);margin-top:4px}

/* gauge */
.gauge-num{font-family:var(--mono);font-weight:700;fill:var(--ink)}
.gauge-sub{font-family:var(--sans);font-size:10px;fill:var(--ink-faint)}

/* feed / list */
.feed{display:flex;flex-direction:column;gap:2px}
.feed-item{display:flex;gap:11px;padding:10px 8px;border-radius:9px;align-items:flex-start;transition:background .12s}
.feed-item:hover{background:var(--panel-2)}
.feed-ico{width:30px;height:30px;border-radius:8px;display:grid;place-items:center;flex:0 0 30px;background:var(--panel-3);color:var(--ink-soft)}
.feed-ico.ok{background:var(--ok-bg);color:var(--ok)} .feed-ico.warn{background:var(--warn-bg);color:var(--warn)}
.feed-ico.err{background:var(--err-bg);color:var(--err)} .feed-ico.info{background:var(--info-bg);color:var(--info)}
.feed-item .ft-main{flex:1;min-width:0}
.feed-item .ft-main b{font-size:13px;font-weight:600}
.feed-item .ft-main p{font-size:12px;color:var(--ink-soft);margin-top:1px}
.feed-item .ft-time{font-size:11px;color:var(--ink-faint);font-family:var(--mono);white-space:nowrap}

/* mini list rows */
.lrow{display:flex;align-items:center;gap:12px;padding:11px 4px;border-bottom:1px solid var(--line-soft)}
.lrow:last-child{border-bottom:none}
.lrow .lr-name{font-weight:600;font-size:13px}
.lrow .lr-sub{font-size:11px;color:var(--ink-faint)}

/* meter map placeholder */
.map{position:relative;border-radius:12px;border:1px solid var(--line);overflow:hidden;background:
  radial-gradient(circle at 30% 30%,color-mix(in srgb,var(--primary) 12%,transparent),transparent 45%),
  radial-gradient(circle at 70% 60%,color-mix(in srgb,var(--accent) 10%,transparent),transparent 45%),var(--panel-2)}
.map-grid{position:absolute;inset:0;background-image:linear-gradient(var(--line-soft) 1px,transparent 1px),linear-gradient(90deg,var(--line-soft) 1px,transparent 1px);
  background-size:38px 38px;opacity:.5}
.map-pin{position:absolute;width:12px;height:12px;border-radius:50%;transform:translate(-50%,-50%);border:2px solid var(--panel);cursor:pointer}
.map-pin:hover{box-shadow:0 0 0 4px color-mix(in srgb,currentColor 30%,transparent)}

/* stat inline */
.statline{display:flex;gap:20px;flex-wrap:wrap}
.statline .s{display:flex;flex-direction:column}
.statline .s .v{font-family:var(--mono);font-size:18px;font-weight:700}
.statline .s .l{font-size:10.5px;color:var(--ink-faint);text-transform:uppercase;letter-spacing:.6px;font-weight:700}

/* insight / callout */
.insight{display:flex;gap:11px;padding:12px 14px;border-radius:11px;background:var(--accent-soft);
  border:1px solid color-mix(in srgb,var(--accent) 24%,transparent);font-size:12.5px;color:var(--ink)}
.insight.energy{background:var(--energy-soft);border-color:color-mix(in srgb,var(--energy) 28%,transparent)}
.insight.warn{background:var(--warn-bg);border-color:color-mix(in srgb,var(--warn) 26%,transparent)}
.insight .ico{flex:0 0 18px;color:var(--accent)}
.insight.energy .ico{color:var(--energy)} .insight.warn .ico{color:var(--warn)}

/* progress ring score */
.scorebar{height:7px;border-radius:5px;background:var(--panel-3);overflow:hidden;border:1px solid var(--line-soft)}
.scorebar i{display:block;height:100%;border-radius:5px}

/* ============ DRAWER ============ */
.drawer{position:fixed;top:0;right:0;height:100vh;width:440px;max-width:94vw;background:var(--panel);
  border-left:1px solid var(--line);box-shadow:-20px 0 50px -24px rgba(0,0,0,.6);z-index:80;
  transform:translateX(100%);transition:transform .28s cubic-bezier(.4,0,.2,1);overflow-y:auto;padding:20px}
.drawer.open{transform:none}
.drawer-head{display:flex;align-items:flex-start;justify-content:space-between;gap:10px;margin-bottom:16px}
.drawer-head h3{font-size:17px}
.drawer-close{width:32px;height:32px;border-radius:9px;border:1px solid var(--line);display:grid;place-items:center;color:var(--ink-soft)}
.drawer-close:hover{border-color:var(--err);color:var(--err)}
.backdrop{position:fixed;inset:0;background:rgba(4,8,14,.6);backdrop-filter:blur(2px);z-index:70;opacity:0;pointer-events:none;transition:opacity .2s}
.backdrop.open{opacity:1;pointer-events:auto}

/* ============ TOASTS ============ */
.toasts{position:fixed;bottom:22px;right:22px;display:flex;flex-direction:column;gap:10px;z-index:90}
.toast{display:flex;align-items:center;gap:10px;padding:11px 15px;border-radius:11px;background:var(--panel);
  border:1px solid var(--line);box-shadow:var(--shadow);font-size:13px;font-weight:500;min-width:240px;animation:slideIn .25s ease}
.toast .dot{box-shadow:0 0 8px currentColor}
@keyframes slideIn{from{opacity:0;transform:translateX(20px)}to{opacity:1;transform:none}}

/* ============ TOUR ============ */
.tour-pop{position:fixed;z-index:120;width:300px;background:var(--panel);border:1px solid color-mix(in srgb,var(--accent) 34%,transparent);
  border-radius:13px;box-shadow:var(--shadow),var(--glow);padding:16px;animation:pop .18s ease}
.tour-pop h4{font-size:14.5px;margin-bottom:6px}
.tour-pop p{font-size:12.5px;color:var(--ink-soft);line-height:1.5}
.tour-foot{display:flex;align-items:center;justify-content:space-between;margin-top:14px}
.tour-step{font-size:11px;color:var(--ink-faint);font-family:var(--mono)}
.tour-btns{display:flex;gap:7px}
.tour-spot{position:fixed;z-index:110;border-radius:12px;pointer-events:none;
  box-shadow:0 0 0 9999px rgba(4,8,14,.66),0 0 0 3px var(--accent),var(--glow);transition:all .26s cubic-bezier(.4,0,.2,1)}

/* ============ RESPONSIVE ============ */
@media(max-width:1100px){
  .grid-4{grid-template-columns:repeat(2,1fr)}
  .kpis{grid-template-columns:repeat(2,1fr)}
  .grid-3{grid-template-columns:1fr 1fr}
}
@media(max-width:880px){
  .sidebar{position:fixed;left:0;top:0;transform:translateX(-100%);transition:transform .26s}
  .sidebar.open{transform:none;box-shadow:var(--shadow)}
  .hamburger{display:grid;place-items:center}
  .grid-2,.grid-2.wide-left,.grid-2.wide-right,.grid-3{grid-template-columns:1fr}
  .content{padding:18px 16px 60px}
  .topbar{padding:11px 16px}
  .user-chip .um{display:none}
  .tenant-btn .t-sub{display:none}
}
@media(max-width:560px){
  .kpis,.grid-4{grid-template-columns:1fr 1fr}
  .live-badge .lt{display:none}
  .screen-title{font-size:16px}
  .statline{gap:14px}
}