:root {
  --bg: #0f1113; --panel: #171a1d; --panel2: #1d2125; --line: #2a2f35; --text: #e8e6e1;
  --muted: #9aa0a6; --accent: #7cc4a4; --accent2: #6aa7d8; --warn: #e5b45a; --bad: #e0736b; --ok: #7cc4a4;
  --unknown: #8a8f96; --radius: 10px; --mono: ui-monospace, "JetBrains Mono", Menlo, Consolas, monospace;
  color-scheme: dark;
}
* { box-sizing: border-box; }
html, body { margin: 0; background: var(--bg); color: var(--text);
  font: 14px/1.5 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif; }
a { color: var(--accent2); text-decoration: none; }
a:hover { text-decoration: underline; }
code, .mono { font-family: var(--mono); font-size: 12.5px; }
h1 { font-size: 22px; margin: 0 0 4px; font-weight: 600; }
h2 { font-size: 16px; margin: 0 0 12px; font-weight: 600; }
h3 { font-size: 14px; margin: 16px 0 8px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; }
.sub { color: var(--muted); margin: 0 0 20px; }
.muted { color: var(--muted); }
.small { font-size: 12.5px; }

/* Kopfzeile */
.topbar { position: sticky; top: 0; z-index: 10; background: #0b0d0f; border-bottom: 1px solid var(--line); }
.topbar-inner { display: flex; align-items: center; gap: 16px; padding: 10px 20px; flex-wrap: wrap; }
.brand { font-weight: 700; letter-spacing: .02em; color: var(--text); }
.mode { background: #2b2410; color: var(--warn); border: 1px solid #5a4a1f; padding: 2px 10px; border-radius: 999px;
  font-weight: 700; font-size: 12px; letter-spacing: .08em; }
.status { display: inline-flex; align-items: center; gap: 6px; font-size: 13px; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: var(--unknown); display: inline-block; }
.dot.ok { background: var(--ok); } .dot.warn { background: var(--warn); } .dot.stopped, .dot.bad { background: var(--bad); }
.topbar .spacer { flex: 1; }
.flags { display: flex; gap: 6px; }
.flag { font-size: 11.5px; padding: 1px 8px; border-radius: 999px; border: 1px solid var(--line); color: var(--warn); }
nav.main { display: flex; gap: 2px; padding: 0 12px; overflow-x: auto; border-top: 1px solid #1a1d20; }
nav.main a { padding: 9px 12px; color: var(--muted); white-space: nowrap; border-bottom: 2px solid transparent; }
nav.main a.active { color: var(--text); border-bottom-color: var(--accent); }
nav.main a:hover { color: var(--text); text-decoration: none; }
nav.main .later { opacity: .55; }

main { max-width: 1320px; margin: 0 auto; padding: 24px 20px 60px; }
.grid { display: grid; gap: 16px; }
.kpis { grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); margin-bottom: 20px; }
.cols-2 { grid-template-columns: repeat(auto-fit, minmax(420px, 1fr)); }
@media (max-width: 520px) { .cols-2 { grid-template-columns: 1fr; } main { padding: 16px 16px 40px; } }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; min-width: 0; }
.kpi .label { color: var(--muted); font-size: 12.5px; }
.kpi .value { font-size: 24px; font-weight: 600; margin-top: 2px; font-variant-numeric: tabular-nums; }
.kpi .hint { color: var(--muted); font-size: 12px; margin-top: 2px; }
.kpi a.value { color: var(--text); display: block; }

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-variant-numeric: tabular-nums; }
th, td { text-align: left; padding: 7px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
th { color: var(--muted); font-weight: 500; font-size: 12.5px; white-space: nowrap; }
td.r, th.r { text-align: right; }
tr:hover td { background: #1a1e22; }

.pill { display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: 12px; border: 1px solid var(--line); }
.pill.ok { color: var(--ok); border-color: #2f5546; } .pill.warn { color: var(--warn); border-color: #5a4a1f; }
.pill.bad { color: var(--bad); border-color: #5c2f2b; } .pill.unknown { color: var(--unknown); }
.pill.buy { color: var(--ok); } .pill.sell { color: var(--bad); }
.assumed { border-bottom: 1px dotted var(--warn); cursor: help; }

.notice { background: var(--panel2); border: 1px solid var(--line); border-left: 3px solid var(--warn);
  padding: 12px 14px; border-radius: 8px; margin-bottom: 16px; }
.notice.info { border-left-color: var(--accent2); }
.flash { padding: 10px 14px; border-radius: 8px; margin-bottom: 12px; border: 1px solid var(--line); }
.flash.ok { border-left: 3px solid var(--ok); } .flash.error { border-left: 3px solid var(--bad); }

form.inline { display: inline; }
label { display: block; color: var(--muted); font-size: 12.5px; margin: 10px 0 4px; }
input[type=text], input[type=password], input[type=number], select, textarea {
  width: 100%; background: #0e1012; color: var(--text); border: 1px solid var(--line); border-radius: 8px;
  padding: 8px 10px; font: inherit; }
input:focus, select:focus, textarea:focus { outline: 2px solid #2f5546; border-color: var(--accent); }
.field-row { display: grid; grid-template-columns: minmax(200px, 1fr) minmax(140px, 220px); gap: 12px; align-items: center;
  padding: 10px 0; border-bottom: 1px solid var(--line); }
.field-row .help { color: var(--muted); font-size: 12px; }
@media (max-width: 520px) { .field-row { grid-template-columns: 1fr; } }
button, .btn { background: #22302a; color: var(--text); border: 1px solid #2f5546; border-radius: 8px; padding: 7px 14px;
  font: inherit; cursor: pointer; display: inline-block; }
button:hover, .btn:hover { background: #2a3b33; text-decoration: none; }
button.secondary { background: transparent; border-color: var(--line); }
button.danger { background: #3a1f1d; border-color: #5c2f2b; }
.toolbar { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; margin-bottom: 14px; }
.toolbar a.tab { padding: 4px 10px; border: 1px solid var(--line); border-radius: 999px; color: var(--muted); }
.toolbar a.tab.active { color: var(--text); border-color: var(--accent); }
.switch-card { display: flex; justify-content: space-between; gap: 16px; align-items: center; flex-wrap: wrap; }
.chart-box { position: relative; height: 240px; }
.report li { margin-bottom: 4px; }
.login { max-width: 380px; margin: 10vh auto; }
.qr svg { background: #0e1012; border-radius: 8px; max-width: 100%; height: auto; }
dl.kv { display: grid; grid-template-columns: max-content 1fr; gap: 6px 16px; margin: 0; }
dl.kv dt { color: var(--muted); } dl.kv dd { margin: 0; overflow-wrap: anywhere; }