:root {
  --side-bg: #0f1522;
  --side-bg2: #141c2c;
  --side-line: rgba(255,255,255,.07);
  --side-text: #dfe5ee;
  --side-muted: #8592a6;
  --side-hover: rgba(255,255,255,.045);
  --side-active: rgba(90,150,255,.16);

  --bg: #f3f4f6;
  --panel: #ffffff;
  --line: #e4e7ec;
  --line-soft: #eef0f3;
  --text: #171d27;
  --muted: #667085;
  --accent: #2563eb;
  --accent-soft: #e8efff;
  --ok: #16a34a;
  --ok-soft: #e6f6ec;
  --warn: #d97706;
  --warn-soft: #fdf1df;
  --bad: #dc2626;
  --bad-soft: #fdeaea;
  --term: #0b0f16;

  --r: 10px;
  --sans: "IBM Plex Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, Menlo, monospace;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 14px/1.5 var(--sans); -webkit-font-smoothing: antialiased; }
button, input { font: inherit; color: inherit; }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
.mono { font-family: var(--mono); }

.app { display: grid; grid-template-columns: 300px 1fr; height: 100vh; }

/* ============================================================ Seitenleiste */
.side { background: var(--side-bg); color: var(--side-text); display: flex; flex-direction: column; min-height: 0; border-right: 1px solid #000; }

.side-brand { display: flex; align-items: center; gap: 12px; padding: 18px 18px 14px; }
.side-title { font-weight: 600; font-size: 15px; letter-spacing: .01em; }
.side-sub { font-size: 11.5px; color: var(--side-muted); font-family: var(--mono); }
.pulse { width: 9px; height: 9px; border-radius: 50%; background: #34d399; box-shadow: 0 0 0 0 rgba(52,211,153,.5); animation: pulse 2.4s infinite; flex: none; }
@keyframes pulse { 0% { box-shadow: 0 0 0 0 rgba(52,211,153,.55); } 70% { box-shadow: 0 0 0 8px rgba(52,211,153,0); } 100% { box-shadow: 0 0 0 0 rgba(52,211,153,0); } }
.side-home { margin-left: auto; background: none; border: 1px solid var(--side-line); color: var(--side-muted); border-radius: 6px; width: 30px; height: 28px; cursor: pointer; font-size: 15px; }
.side-home:hover { color: #fff; border-color: rgba(255,255,255,.25); }

.vitals { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; padding: 0 14px 14px; }
.vital { background: var(--side-bg2); border: 1px solid var(--side-line); border-radius: 8px; padding: 9px 11px 10px; }
.vital .vk { font-size: 10.5px; color: var(--side-muted); text-transform: uppercase; letter-spacing: .07em; display: flex; justify-content: space-between; }
.vital .vv { font-family: var(--mono); font-size: 16px; font-weight: 500; margin-top: 2px; }
.vital .vs { font-size: 10.5px; color: var(--side-muted); font-family: var(--mono); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.vbar { height: 3px; border-radius: 2px; background: rgba(255,255,255,.08); margin-top: 7px; overflow: hidden; }
.vbar i { display: block; height: 100%; background: #5b9bff; transition: width .5s; }
.vbar.warn i { background: #f5b543; }
.vbar.bad i { background: #f06565; }

.side-search { padding: 0 14px 10px; border-bottom: 1px solid var(--side-line); }
.side-search input {
  width: 100%; background: rgba(255,255,255,.05); border: 1px solid var(--side-line); border-radius: 7px;
  padding: 7px 10px; color: #fff; outline: none;
}
.side-search input::placeholder { color: var(--side-muted); }
.side-search input:focus { border-color: rgba(91,155,255,.6); background: rgba(255,255,255,.07); }
.seg { display: flex; gap: 3px; margin-top: 8px; background: rgba(255,255,255,.04); padding: 3px; border-radius: 7px; }
.seg button { flex: 1; background: none; border: none; color: var(--side-muted); padding: 4px 0; border-radius: 5px; cursor: pointer; font-size: 12px; }
.seg button.on { background: rgba(255,255,255,.1); color: #fff; }

.tree { flex: 1; overflow-y: auto; padding: 6px 8px 12px; scrollbar-width: thin; scrollbar-color: rgba(255,255,255,.15) transparent; }
.grp { margin-top: 6px; }
.grp-h {
  display: flex; align-items: center; gap: 7px; padding: 5px 8px; border-radius: 6px; cursor: pointer;
  font-size: 11px; color: var(--side-muted); text-transform: uppercase; letter-spacing: .06em; user-select: none;
}
.grp-h:hover { background: var(--side-hover); color: #c9d2e0; }
.grp-h .car { width: 0; height: 0; border-left: 4px solid currentColor; border-top: 3.5px solid transparent; border-bottom: 3.5px solid transparent; transition: transform .15s; }
.grp.closed .grp-h .car { transform: rotate(0); }
.grp:not(.closed) .grp-h .car { transform: rotate(90deg); }
.grp-h .cnt { margin-left: auto; font-family: var(--mono); }
.grp-h .warnc { color: #f5b543; }
.grp.closed .grp-b { display: none; }

.row { display: grid; grid-template-columns: 8px 1fr auto; gap: 10px; align-items: center; padding: 6px 10px 6px 12px; border-radius: 7px; cursor: pointer; color: var(--side-text); }
.row:hover { background: var(--side-hover); }
.row.active { background: var(--side-active); }
.row .nm { min-width: 0; font-size: 13px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.row .nm small { display: block; color: var(--side-muted); font-size: 11px; font-family: var(--mono); overflow: hidden; text-overflow: ellipsis; }
.row .rs { text-align: right; font-family: var(--mono); font-size: 10.5px; color: var(--side-muted); line-height: 1.3; }
.row .rs b { color: #c9d2e0; font-weight: 500; }
.dot { width: 8px; height: 8px; border-radius: 50%; background: #4a5568; }
.dot.running { background: #34d399; }
.dot.unhealthy { background: #f06565; box-shadow: 0 0 0 3px rgba(240,101,101,.2); }
.dot.starting, .dot.paused { background: #f5b543; }
.dot.exited-bad { background: #f06565; opacity: .6; }

.side-foot { display: flex; align-items: center; justify-content: space-between; padding: 10px 18px; border-top: 1px solid var(--side-line); font-size: 11.5px; color: var(--side-muted); font-family: var(--mono); }
.side-foot button { background: none; border: none; color: var(--side-muted); cursor: pointer; font-family: var(--sans); }
.side-foot button:hover { color: #fff; }

/* ============================================================== Arbeitsfläche */
.work { overflow-y: auto; min-height: 0; padding: 26px 32px 60px; }
.empty { color: var(--muted); padding: 80px 0; text-align: center; }

.ph { display: flex; align-items: flex-start; gap: 18px; margin-bottom: 20px; flex-wrap: wrap; }
.ph h1 { font-size: 22px; font-weight: 600; margin: 0; letter-spacing: -.01em; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.ph .sub { color: var(--muted); font-size: 12.5px; margin-top: 4px; font-family: var(--mono); display: flex; gap: 10px; flex-wrap: wrap; }
.ph .sub span::before { content: "·"; margin-right: 10px; color: #c0c6d0; }
.ph .sub span:first-child::before { content: none; }

.badge { display: inline-flex; align-items: center; gap: 5px; font-size: 11.5px; font-weight: 500; padding: 2px 9px; border-radius: 999px; font-family: var(--sans); letter-spacing: .01em; }
.badge::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.badge.ok { background: var(--ok-soft); color: #15803d; }
.badge.warn { background: var(--warn-soft); color: #b45309; }
.badge.bad { background: var(--bad-soft); color: #b91c1c; }
.badge.off { background: #edeff2; color: #5b6472; }

.actions { margin-left: auto; display: flex; gap: 6px; flex-wrap: wrap; }
.btn {
  border: 1px solid var(--line); background: var(--panel); border-radius: 7px; padding: 7px 13px; cursor: pointer;
  font-weight: 500; font-size: 13px; box-shadow: 0 1px 1px rgba(16,24,40,.04); display: inline-flex; align-items: center; gap: 6px;
}
.btn:hover:not(:disabled) { border-color: #c4cad4; background: #fafbfc; }
.btn:disabled { opacity: .4; cursor: not-allowed; box-shadow: none; }
.btn-primary { background: var(--accent); border-color: var(--accent); color: #fff; }
.btn-primary:hover:not(:disabled) { background: #1d4ed8; border-color: #1d4ed8; }
.btn-danger { color: var(--bad); }
.btn-danger:hover:not(:disabled) { background: var(--bad-soft); border-color: #f3b5b5; }
.btn-danger.btn-solid { background: var(--bad); color: #fff; border-color: var(--bad); }
.btn-danger.btn-solid:hover:not(:disabled) { background: #b91c1c; }

.tabs { display: flex; gap: 22px; border-bottom: 1px solid var(--line); margin-bottom: 20px; }
.tabs button { border: none; background: none; padding: 9px 2px; cursor: pointer; color: var(--muted); font-weight: 500; border-bottom: 2px solid transparent; margin-bottom: -1px; }
.tabs button:hover { color: var(--text); }
.tabs button.active { color: var(--text); border-bottom-color: var(--text); }

.cards { display: grid; grid-template-columns: repeat(auto-fit, minmax(200px, 1fr)); gap: 14px; margin-bottom: 20px; }
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); padding: 14px 16px 12px; box-shadow: 0 1px 2px rgba(16,24,40,.04); position: relative; overflow: hidden; }
.card .k { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .07em; font-weight: 500; }
.card .v { font-family: var(--mono); font-size: 24px; font-weight: 500; margin-top: 4px; line-height: 1.2; letter-spacing: -.01em; }
.card .v small { font-size: 13px; color: var(--muted); font-weight: 400; margin-left: 4px; }
.card .s { font-size: 11.5px; color: var(--muted); font-family: var(--mono); margin-top: 2px; }
.card .v.two { font-size: 15px; line-height: 1.6; }
.card .v.two em { font-style: normal; color: var(--muted); display: inline-block; width: 22px; }
.spark { display: block; width: 100%; height: 44px; margin-top: 8px; }

.kv { width: 100%; border-collapse: collapse; background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); overflow: hidden; box-shadow: 0 1px 2px rgba(16,24,40,.04); }
.kv td { padding: 9px 14px; border-bottom: 1px solid var(--line-soft); vertical-align: top; font-size: 13px; }
.kv tr:last-child td { border-bottom: none; }
.kv td:first-child { width: 200px; color: var(--muted); }
.kv code { font-family: var(--mono); font-size: 12px; word-break: break-all; }
.kv .hint { display: block; color: var(--muted); font-size: 11px; margin-top: 2px; }

.term-wrap { background: var(--term); border-radius: var(--r); padding: 12px; height: calc(100vh - 250px); min-height: 340px; box-shadow: inset 0 0 0 1px rgba(255,255,255,.05); }
.term-wrap .xterm { height: 100%; }
.hint { color: var(--muted); font-size: 12.5px; margin-bottom: 10px; display: flex; justify-content: space-between; align-items: center; gap: 12px; }
.hint .mini { background: none; border: 1px solid var(--line); border-radius: 6px; padding: 3px 9px; cursor: pointer; font-size: 12px; color: var(--muted); }
.hint .mini:hover { color: var(--text); }

pre.logs { background: var(--term); color: #cfd6df; border-radius: var(--r); padding: 14px 16px; height: calc(100vh - 250px); min-height: 340px; overflow: auto; font-family: var(--mono); font-size: 12px; line-height: 1.55; margin: 0; white-space: pre-wrap; word-break: break-word; }

/* --------------------------------------------------------------- Dashboard */
.dash-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-top: 20px; }
@media (max-width: 1250px) { .dash-grid { grid-template-columns: 1fr; } }
.tbl { background: var(--panel); border: 1px solid var(--line); border-radius: var(--r); box-shadow: 0 1px 2px rgba(16,24,40,.04); overflow: hidden; }
.tbl h3 { margin: 0; padding: 12px 16px; font-size: 13px; font-weight: 600; border-bottom: 1px solid var(--line-soft); display: flex; justify-content: space-between; }
.tbl h3 span { color: var(--muted); font-weight: 400; font-size: 12px; }
.tbl table { width: 100%; border-collapse: collapse; }
.tbl td { padding: 8px 16px; border-bottom: 1px solid var(--line-soft); font-size: 13px; }
.tbl tr:last-child td { border-bottom: none; }
.tbl tr.click { cursor: pointer; }
.tbl tr.click:hover { background: #f8f9fb; }
.tbl td.num { text-align: right; font-family: var(--mono); font-size: 12.5px; white-space: nowrap; }
.tbl td small { color: var(--muted); font-family: var(--mono); font-size: 11px; display: block; }
.mbar { display: inline-block; width: 70px; height: 5px; border-radius: 3px; background: var(--line-soft); vertical-align: middle; margin-right: 8px; overflow: hidden; }
.mbar i { display: block; height: 100%; background: var(--accent); }
.mbar.mem i { background: var(--ok); }
.tbl .none { padding: 18px 16px; color: var(--muted); font-size: 13px; }

/* ------------------------------------------------------------------ Sonst */
.toast { position: fixed; right: 20px; bottom: 20px; background: #171d27; color: #fff; border-radius: 8px; padding: 10px 16px; box-shadow: 0 10px 30px rgba(16,24,40,.25); max-width: 400px; z-index: 50; font-size: 13px; animation: up .18s ease-out; }
.toast.err { background: var(--bad); }
@keyframes up { from { transform: translateY(8px); opacity: 0; } }

dialog { border: none; border-radius: 12px; padding: 22px 24px; max-width: 460px; box-shadow: 0 24px 60px rgba(16,24,40,.28); }
dialog::backdrop { background: rgba(15,21,34,.5); backdrop-filter: blur(2px); }
dialog h3 { margin: 0 0 8px; font-size: 16px; }
dialog p { color: var(--muted); margin: 0 0 18px; line-height: 1.55; }
dialog .drow { display: flex; gap: 8px; justify-content: flex-end; }

@media (max-width: 900px) {
  .app { grid-template-columns: 1fr; height: auto; }
  .side { max-height: 55vh; }
  .work { padding: 20px 16px 50px; }
}

/* ------------------------------------------------------------------ Login */
.login-wrap { display: grid; place-items: center; height: 100vh; background: var(--side-bg); }
.login { background: var(--panel); border-radius: 12px; padding: 30px 32px 26px; width: 340px; box-shadow: 0 30px 80px rgba(0,0,0,.4); }
.login h1 { font-size: 18px; margin: 0 0 3px; display: flex; align-items: center; gap: 10px; }
.login p { color: var(--muted); font-size: 13px; margin: 0 0 20px; font-family: var(--mono); }
.login input { width: 100%; padding: 10px 12px; border: 1px solid var(--line); border-radius: 8px; outline: none; }
.login input:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.login button { width: 100%; margin-top: 10px; padding: 10px; border: none; border-radius: 8px; background: var(--accent); color: #fff; cursor: pointer; font-weight: 500; }
.login button:hover { background: #1d4ed8; }
.login .err { color: var(--bad); font-size: 12.5px; margin-top: 10px; min-height: 18px; }