:root {
  color-scheme:dark;
  --bg:#1f151f;
  --panel:#2a2334;
  --panel-alt:#252525;
  --line:#514856;
  --line-soft:#51485680;
  --muted:#b2a9b5;
  --text:#e3e4d4;
  --paper:#e3e4d4;
  --cyan:#569695;
  --accent-soft:#a6cfc6;
  --us:#2e586d;
  --soviet:#b33e51;
  --ink:#1f151f;
  --red:#b33e51;
  --navy:#2e4a5e;
  --slate:#514856;
  --charcoal:#252525;
  --warning:#dfb794;
  --danger:#efa99f;
  --positive:#a6cfc6;
  --document:#e3e4d4;
  --document-ink:#2a2334;
  --document-muted:#615462;
  --display:'Arial Narrow','Liberation Sans Narrow','DejaVu Sans Condensed',sans-serif;
  --mono:'Courier New',monospace;
  font-family:var(--mono);
  font-synthesis:none;
}
* {box-sizing:border-box;scrollbar-width:thin;scrollbar-color:var(--slate) var(--bg);}
html,body {height:100%;}
body {margin:0;height:100dvh;overflow:hidden;overscroll-behavior:none;background:var(--bg);color:var(--text);font-size:13px;line-height:1.5;min-width:320px;}
button,input,select,textarea {font:inherit;}
button {cursor:pointer;color:inherit;border-radius:0;}
button:disabled {cursor:not-allowed;opacity:.5;}
button,a,input,select,summary {touch-action:manipulation;}
input,select,textarea {border-radius:0;accent-color:var(--red);}
a {color:var(--accent-soft);text-underline-offset:3px;}
h1,h2,h3,p {margin:0;}
h2,h3,h4,h5 {font-family:var(--display);font-weight:700;}
p {line-height:1.6;}
button:focus-visible,input:focus-visible,select:focus-visible,summary:focus-visible,[tabindex]:focus-visible,a:focus-visible {outline:2px solid var(--accent-soft);outline-offset:3px;}
::selection {background:var(--red);color:var(--paper);}
.sr-only {position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;}
.eyebrow {display:block;font-size:10px;letter-spacing:1.5px;color:var(--muted);}
.panel {min-width:0;border:0;background:transparent;box-shadow:none;}
.panel-title {display:flex;align-items:center;gap:10px;font-size:15px;text-transform:uppercase;letter-spacing:1.6px;padding:10px 12px;margin:0;border-bottom:1px solid var(--line);color:var(--paper);}
.command {display:inline-flex;align-items:center;justify-content:space-between;gap:10px;min-height:36px;border:1px solid var(--line);background:transparent;padding:7px 12px;font-family:var(--display);font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:1px;text-align:left;transition:background .15s,border-color .15s;}
.command:hover:not(:disabled) {background:var(--panel);border-color:var(--paper);}
.command.primary {background:var(--paper);color:var(--ink);border-color:var(--paper);}
.command.primary:hover:not(:disabled) {background:var(--accent-soft);border-color:var(--accent-soft);}
.command.danger {color:var(--danger);border-color:var(--red);}
.command.subtle {background:transparent;border-color:transparent;}
.command.full {display:flex;width:100%;}
.command.selected {border-color:var(--red);background:#b33e5126;box-shadow:inset 3px 0 var(--red);}
.gauge {display:inline-flex;gap:2px;align-items:center;min-width:100px;}
.gauge i {display:block;width:10px;height:7px;border:1px solid var(--slate);background:transparent;}
.gauge i.lit {background:var(--accent-soft);border-color:var(--accent-soft);}
.gauge.us i.lit {background:var(--us);border-color:var(--accent-soft);}
.gauge.ussr i.lit,.gauge.warning i.lit {background:var(--red);border-color:var(--danger);}
.metric {display:grid;grid-template-columns:minmax(115px,1fr) auto 28px;gap:7px;align-items:center;font-size:11px;text-transform:uppercase;letter-spacing:.3px;line-height:1.6;}
.metric b {font-size:12px;font-weight:400;text-align:right;color:var(--paper);font-variant-numeric:tabular-nums;}
.status-light {display:inline-block;width:6px;height:6px;background:var(--accent-soft);}
.state-badge {display:inline-flex;align-items:center;gap:7px;white-space:nowrap;font-size:11px;color:var(--paper);}
.state-badge::before {content:'';width:7px;height:7px;border-radius:50%;background:var(--muted);flex:none;}
.state-badge.ready::before,.state-badge.active::before {background:var(--positive);}
.state-badge.warning::before {background:var(--warning);}
.state-badge.danger::before {background:var(--red);}
.empty-state {padding:24px 16px;color:var(--muted);}
.crosshair {font-size:28px;color:var(--red);}
.boot-screen,.boot-error {padding:18vh 12vw;min-height:100dvh;}
.boot-screen h1,.boot-error h1 {font-family:var(--display);font-size:48px;color:var(--paper);letter-spacing:3px;}
.boot-screen p,.boot-error p {margin:20px 0;}
.notification-region {position:fixed;right:20px;bottom:72px;z-index:100;display:grid;gap:9px;max-width:420px;pointer-events:none;}
.toast {display:flex;gap:10px;align-items:center;border:1px solid var(--line);border-left:3px solid var(--accent-soft);background:var(--bg);padding:12px 15px;box-shadow:0 8px 24px #0005;pointer-events:auto;animation:slide-toast .18s ease-out;}
.toast.error {border-left-color:var(--red);}
.toast-indicator {width:5px;height:18px;background:var(--accent-soft);flex-shrink:0;}
.toast.error .toast-indicator {background:var(--red);}
.toast p {font-size:12px;}
.toast button {margin-left:auto;border:0;background:transparent;font-size:24px;color:var(--muted);min-width:32px;min-height:32px;}
@keyframes slide-toast {from {transform:translateX(20px);opacity:0;}to {transform:none;opacity:1;}}