/* Monitor – Designsprache X-OS (Tiefblau + Bernstein, Inter, helle Karten, Dunkelmodus) */
:root {
  color-scheme: light;
  --xos-color-primary: #1f4e8c; --xos-color-primary-soft: #e6eef9;
  --xos-color-accent: #d99a2b; --xos-color-accent-soft: #fbf1df;
  --xos-color-bg: #eef2f7; --xos-color-surface: #ffffff; --xos-color-surface-2: #f6f8fb;
  --xos-color-text: #16202d; --xos-color-muted: #667085; --xos-color-border: #e1e6ee;
  --xos-shadow: 0 1px 2px rgba(16,24,40,.05), 0 4px 16px rgba(16,24,40,.06);
  --xos-font-sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --xos-radius: 16px; --xos-radius-sm: 10px;
  --xos-bg-image: radial-gradient(1200px 500px at 15% -10%, #dbe6f6 0%, transparent 60%), radial-gradient(900px 400px at 100% 0%, #f6ead3 0%, transparent 55%);
  /* Status (reserviert, nie als Serienfarbe) */
  --st-ok: #1e8a5a; --st-ok-soft: #e3f3ea; --st-warn: #b7791f; --st-warn-soft: #fbf1df; --st-bad: #c2412d; --st-bad-soft: #fbe7e3;
  --st-info: #52627a; --st-info-soft: #eef1f5;
  /* Diagramm */
  --grid: #e9edf3; --axis: #8a94a6;
  --s1: #2a78d6; --s2: #eb6834; --s3: #1baf7a; --s4: #eda100; --s5: #e87ba4; --s6: #008300; --s7: #6250d6; --s8: #e34948;
}
@media (prefers-color-scheme: dark) { :root:where(:not([data-theme="light"])) {
  color-scheme: dark;
  --xos-color-primary: #8db8f2; --xos-color-primary-soft: #1b2a40; --xos-color-accent: #e7b45a; --xos-color-accent-soft: #2f2716;
  --xos-color-bg: #0d1219; --xos-color-surface: #151c26; --xos-color-surface-2: #1a2230; --xos-color-text: #e6ebf2; --xos-color-muted: #98a3b3;
  --xos-color-border: #253041; --xos-shadow: 0 1px 2px rgba(0,0,0,.3), 0 4px 16px rgba(0,0,0,.25);
  --xos-bg-image: radial-gradient(1200px 500px at 15% -10%, #16243a 0%, transparent 60%), radial-gradient(900px 400px at 100% 0%, #2a2214 0%, transparent 55%);
  --st-ok: #4cc38a; --st-ok-soft: #13291f; --st-warn: #e7b45a; --st-warn-soft: #2f2716; --st-bad: #f07a66; --st-bad-soft: #35191a; --st-info: #98a3b3; --st-info-soft: #1a2230;
  --grid: #222c3a; --axis: #7d8899;
  --s1: #3987e5; --s2: #d95926; --s3: #199e70; --s4: #c98500; --s5: #d55181; --s6: #008300; --s7: #9085e9; --s8: #e66767;
} }
:root[data-theme="dark"] {
  color-scheme: dark;
  --xos-color-primary: #8db8f2; --xos-color-primary-soft: #1b2a40; --xos-color-accent: #e7b45a; --xos-color-accent-soft: #2f2716;
  --xos-color-bg: #0d1219; --xos-color-surface: #151c26; --xos-color-surface-2: #1a2230; --xos-color-text: #e6ebf2; --xos-color-muted: #98a3b3;
  --xos-color-border: #253041; --xos-shadow: 0 1px 2px rgba(0,0,0,.3), 0 4px 16px rgba(0,0,0,.25);
  --xos-bg-image: radial-gradient(1200px 500px at 15% -10%, #16243a 0%, transparent 60%), radial-gradient(900px 400px at 100% 0%, #2a2214 0%, transparent 55%);
  --st-ok: #4cc38a; --st-ok-soft: #13291f; --st-warn: #e7b45a; --st-warn-soft: #2f2716; --st-bad: #f07a66; --st-bad-soft: #35191a; --st-info: #98a3b3; --st-info-soft: #1a2230;
  --grid: #222c3a; --axis: #7d8899;
  --s1: #3987e5; --s2: #d95926; --s3: #199e70; --s4: #c98500; --s5: #d55181; --s6: #008300; --s7: #9085e9; --s8: #e66767;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body { font-family: var(--xos-font-sans); color: var(--xos-color-text); background: var(--xos-color-bg) var(--xos-bg-image) no-repeat fixed;
  font-size: 15px; line-height: 1.45; -webkit-font-smoothing: antialiased; font-feature-settings: "tnum" 1; }
a { color: var(--xos-color-primary); text-decoration: none; }
button { font: inherit; color: inherit; }
.muted { color: var(--xos-color-muted); }
.num { font-variant-numeric: tabular-nums; }

/* Layout */
.shell { display: grid; grid-template-columns: 264px 1fr; min-height: 100vh; }
.side { background: var(--xos-color-surface); border-right: 1px solid var(--xos-color-border); padding: 24px 16px; display: flex; flex-direction: column; gap: 6px;
  position: sticky; top: 0; height: 100vh; }
.brand { display: flex; align-items: center; gap: 12px; padding: 0 8px 18px; }
.logo { width: 40px; height: 40px; border-radius: 11px; background: linear-gradient(135deg, var(--xos-color-primary), var(--xos-color-accent)); display: grid; place-items: center; color: #fff; }
.brand b { display: block; font-size: 17px; letter-spacing: -.01em; }
.brand small { color: var(--xos-color-muted); font-size: 13px; }
.nav a { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: var(--xos-radius-sm); color: var(--xos-color-text); font-size: 15px; }
.nav a:hover { background: var(--xos-color-surface-2); }
.nav a.on { background: var(--xos-color-primary-soft); color: var(--xos-color-primary); font-weight: 600; }
.nav svg { width: 20px; height: 20px; flex: none; }
.nav .badge { margin-left: auto; }
.side-foot { margin-top: auto; padding: 12px 8px 0; font-size: 13px; color: var(--xos-color-muted); border-top: 1px solid var(--xos-color-border); }
.main { padding: 36px 44px 60px; max-width: 1480px; width: 100%; }

/* Kopf */
.head { display: flex; align-items: flex-start; justify-content: space-between; gap: 24px; margin-bottom: 26px; flex-wrap: wrap; }
.head h1 { font-size: 30px; letter-spacing: -.02em; margin: 0 0 4px; font-weight: 700; }
.head p { margin: 0; color: var(--xos-color-muted); }
.hero-status { display: flex; align-items: center; gap: 14px; padding: 12px 18px 12px 12px; border-radius: 999px; background: var(--xos-color-surface); box-shadow: var(--xos-shadow); }
.hero-status .dot { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; color: #fff; }
.hero-status b { display: block; }
.hero-status small { color: var(--xos-color-muted); }

/* Karten & Kacheln */
.card { background: var(--xos-color-surface); border-radius: var(--xos-radius); box-shadow: var(--xos-shadow); border: 1px solid var(--xos-color-border); padding: 20px 22px; }
.grid { display: grid; gap: 18px; }
.g4 { grid-template-columns: repeat(4, 1fr); }
.g3 { grid-template-columns: repeat(3, 1fr); }
.g2 { grid-template-columns: repeat(2, 1fr); }
.g21 { grid-template-columns: 2fr 1fr; }
.kpi { display: flex; gap: 16px; align-items: flex-start; }
.kpi .ic { width: 48px; height: 48px; border-radius: 12px; display: grid; place-items: center; flex: none; background: var(--xos-color-primary-soft); color: var(--xos-color-primary); }
.kpi .ic svg { width: 22px; height: 22px; }
.kpi .v { font-size: 28px; font-weight: 700; letter-spacing: -.02em; line-height: 1.1; }
.kpi .v small { font-size: 15px; color: var(--xos-color-muted); font-weight: 500; }
.kpi .l { color: var(--xos-color-muted); font-size: 14px; margin-top: 2px; }
.kpi .body { flex: 1; min-width: 0; }
.bar { height: 6px; border-radius: 3px; background: var(--xos-color-surface-2); margin-top: 12px; overflow: hidden; }
.bar i { display: block; height: 100%; border-radius: 3px; background: var(--xos-color-primary); }
.bar i.warn { background: var(--st-warn); } .bar i.bad { background: var(--st-bad); }

.sec { display: flex; align-items: baseline; justify-content: space-between; margin: 30px 0 12px; gap: 12px; flex-wrap: wrap; }
.sec h2 { font-size: 18px; margin: 0; letter-spacing: -.01em; }

/* Ampel je App */
.apps { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 14px; }
.app { padding: 16px 18px; cursor: default; }
.app .top { display: flex; align-items: center; gap: 10px; }
.app .name { font-weight: 600; }
.app .why { font-size: 13px; color: var(--xos-color-muted); margin-top: 6px; min-height: 19px; }
.app .chips { display: flex; flex-wrap: wrap; gap: 6px; margin-top: 10px; }
.chip { display: inline-flex; align-items: center; gap: 5px; font-size: 12.5px; padding: 3px 9px; border-radius: 999px; background: var(--xos-color-surface-2); border: 1px solid var(--xos-color-border); color: var(--xos-color-muted); white-space: nowrap; }
.chip svg { width: 13px; height: 13px; }

/* Status-Pille: Symbol + Text, nie Farbe allein */
.st { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; font-weight: 600; padding: 3px 10px 3px 7px; border-radius: 999px; white-space: nowrap; }
.st svg { width: 15px; height: 15px; }
.st.ok { color: var(--st-ok); background: var(--st-ok-soft); }
.st.warning { color: var(--st-warn); background: var(--st-warn-soft); }
.st.critical { color: var(--st-bad); background: var(--st-bad-soft); }
.st.info { color: var(--st-info); background: var(--st-info-soft); }
.lamp { width: 12px; height: 12px; border-radius: 50%; flex: none; box-shadow: 0 0 0 4px var(--xos-color-surface-2); }
.lamp.ok { background: var(--st-ok); } .lamp.warning { background: var(--st-warn); } .lamp.critical { background: var(--st-bad); } .lamp.info { background: var(--st-info); }
.badge { min-width: 22px; height: 22px; padding: 0 7px; border-radius: 11px; font-size: 12px; font-weight: 700; display: inline-grid; place-items: center; background: var(--st-bad); color: #fff; }
.badge.warning { background: var(--st-warn); }

/* Segmente (Zeitraum, Filter) */
.seg { display: inline-flex; background: var(--xos-color-surface); border: 1px solid var(--xos-color-border); border-radius: 999px; padding: 3px; gap: 2px; }
.seg button { border: 0; background: none; padding: 5px 12px; border-radius: 999px; font-size: 13px; cursor: pointer; color: var(--xos-color-muted); }
.seg button.on { background: var(--xos-color-primary-soft); color: var(--xos-color-primary); font-weight: 600; }
.btn { border: 1px solid var(--xos-color-border); background: var(--xos-color-surface); padding: 8px 14px; border-radius: var(--xos-radius-sm); cursor: pointer; font-size: 14px; display: inline-flex; gap: 8px; align-items: center; }
.btn.primary { background: var(--xos-color-primary); color: #fff; border-color: transparent; }
.btn:hover { filter: brightness(.97); }

/* Tabellen */
table { width: 100%; border-collapse: collapse; font-size: 14px; }
th { text-align: left; font-weight: 600; color: var(--xos-color-muted); font-size: 12.5px; text-transform: uppercase; letter-spacing: .04em; padding: 8px 10px; border-bottom: 1px solid var(--xos-color-border); }
td { padding: 11px 10px; border-bottom: 1px solid var(--xos-color-border); vertical-align: middle; }
tr:last-child td { border-bottom: 0; }
td.r, th.r { text-align: right; }
.tbl-wrap { overflow-x: auto; }

/* Alarme */
.alert-row { display: flex; gap: 14px; padding: 14px 0; border-bottom: 1px solid var(--xos-color-border); align-items: flex-start; }
.alert-row:last-child { border-bottom: 0; }
.alert-row .t { font-weight: 600; }
.alert-row .d { font-size: 13.5px; color: var(--xos-color-muted); }
.empty { padding: 26px 8px; text-align: center; color: var(--xos-color-muted); }
.empty svg { width: 34px; height: 34px; color: var(--st-ok); display: block; margin: 0 auto 8px; }

/* Diagramme */
.chart { position: relative; }
.chart svg { display: block; width: 100%; overflow: visible; }
.chart .ttl { display: flex; justify-content: space-between; align-items: baseline; margin-bottom: 8px; gap: 8px; }
.chart .ttl b { font-size: 15px; }
.chart .ttl span { font-size: 13px; color: var(--xos-color-muted); }
.legend { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: 13px; color: var(--xos-color-muted); margin-top: 8px; }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }
.tip { position: absolute; pointer-events: none; background: var(--xos-color-surface); border: 1px solid var(--xos-color-border); box-shadow: var(--xos-shadow);
  border-radius: 10px; padding: 8px 10px; font-size: 12.5px; white-space: nowrap; z-index: 5; display: none; }
.tip b { display: block; margin-bottom: 3px; font-size: 12px; color: var(--xos-color-muted); font-weight: 500; }
.tip div { display: flex; gap: 8px; align-items: center; justify-content: space-between; }
.tip i { width: 8px; height: 8px; border-radius: 2px; display: inline-block; margin-right: 6px; }

.facts { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: 14px; }
.facts div small { display: block; color: var(--xos-color-muted); font-size: 12.5px; }
.facts div b { font-size: 16px; }
.note { background: var(--xos-color-accent-soft); border-radius: var(--xos-radius-sm); padding: 12px 14px; font-size: 14px; }
.kv { display: grid; grid-template-columns: max-content 1fr; gap: 6px 18px; font-size: 14px; }
.kv dt { color: var(--xos-color-muted); } .kv dd { margin: 0; }
code { font-size: 12.5px; background: var(--xos-color-surface-2); padding: 1px 5px; border-radius: 5px; }
.hidden { display: none !important; }

@media (max-width: 1100px) { .g4 { grid-template-columns: repeat(2, 1fr); } .g21, .g3 { grid-template-columns: 1fr; } }
@media (max-width: 760px) {
  .shell { grid-template-columns: 1fr; }
  .side { position: static; height: auto; flex-direction: row; overflow-x: auto; padding: 10px 12px; gap: 4px; }
  .brand, .side-foot { display: none; } .nav { display: flex; gap: 4px; } .nav a { white-space: nowrap; padding: 8px 10px; }
  .nav a span.lbl { display: none; } .main { padding: 20px 16px 40px; } .g4, .g2 { grid-template-columns: 1fr; }
}
.logo svg { width: 22px; height: 22px; }
.note svg { width: 16px; height: 16px; vertical-align: -3px; color: var(--st-warn); }
.app .name { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }