/* ─────────────────────────────────────────────────────────────
   GarageCloud Admin — "Diagnosetafel"
   Warmes Graphit wie eine Werkstattwand, Signal-Amber aus der App,
   Messwerte in Mono wie auf einem Diagnosegerät.
   ───────────────────────────────────────────────────────────── */
:root {
  --bay:     #0B1120;   /* Wand */
  --panel:   #111C33;   /* Blech */
  --panel-2: #1B2941;
  --rail:    #25324D;   /* Fugen */
  --signal:  #2563EB;   /* Amber, Marke */
  --signal-d:#1D4ED8;
  --text:    #F8FAFC;
  --muted:   #94A3B8;
  --dim:     #64748B;
  --ok:      #2DD4BF;
  --slow:    #F59E0B;
  --fault:   #FB7185;
  --radius:  10px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  background: var(--bay);
  color: var(--text);
  font-family: Inter, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.label, .eyebrow, th, .nav a, .btn, h1, h2 {
  font-family: "Barlow Condensed", Inter, sans-serif;
}
.mono, td.mono, .metric b, .lamp-ms, code {
  font-family: "IBM Plex Mono", ui-monospace, Menlo, monospace;
  font-variant-numeric: tabular-nums;
}

/* ── Marke ─────────────────────────────────────────────── */
.brand { display: flex; align-items: center; gap: 3px; user-select: none; }
.brand b {
  font-family: "Barlow Condensed", sans-serif;
  font-size: 25px; font-weight: 700; letter-spacing: -0.2px; text-transform: uppercase;
}
.brand .cloud {
  font-family: "Barlow Condensed", sans-serif;
  font-size: 25px; font-weight: 700; letter-spacing: -0.2px;
  text-transform: uppercase; color: var(--signal);
}
.brand small {
  margin-left: 8px; color: var(--dim); font-size: 11px; letter-spacing: 0.14em;
  text-transform: uppercase; font-family: "IBM Plex Mono", monospace;
}

/* ── Anmeldung ─────────────────────────────────────────── */
.login-wrap { min-height: 100vh; display: grid; place-items: center; padding: 24px; }
.login {
  width: 100%; max-width: 380px; background: var(--panel);
  border: 1px solid var(--rail); border-radius: 14px; padding: 30px 26px;
}
.login .brand { margin-bottom: 22px; }
.login h1 { font-size: 19px; font-weight: 600; margin-bottom: 4px; letter-spacing: 0.2px; }
.login p.hint { color: var(--muted); font-size: 13px; margin-bottom: 20px; }

.field { margin-bottom: 14px; }
.field label {
  display: block; font-family: "Barlow Condensed", sans-serif;
  font-size: 13px; text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--muted); margin-bottom: 5px;
}
input[type=email], input[type=password], input[type=search], input[type=text] {
  width: 100%; background: var(--bay); border: 1px solid var(--rail);
  border-radius: 8px; padding: 11px 12px; color: var(--text);
  font-size: 14px; font-family: inherit;
}
input:focus-visible, button:focus-visible, a:focus-visible {
  outline: 2px solid var(--signal); outline-offset: 2px;
}
input::placeholder { color: var(--dim); }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  background: var(--signal); color: #FFFFFF; border: 0; border-radius: 9px;
  padding: 11px 16px; font-size: 15px; font-weight: 600; letter-spacing: 0.03em;
  text-transform: uppercase; cursor: pointer; transition: filter .12s;
}
.btn:hover:not(:disabled) { filter: brightness(1.08); }
.btn:disabled { opacity: .5; cursor: default; }
.btn.wide { width: 100%; margin-top: 6px; }
.btn.ghost { background: transparent; color: var(--text); border: 1px solid var(--rail); }
.btn.ghost:hover:not(:disabled) { border-color: var(--dim); filter: none; }
.btn.danger { background: var(--fault); color: #fff; }
.btn.sm { padding: 6px 10px; font-size: 13px; border-radius: 7px; }

.error {
  background: rgba(251,113,133,.12); border: 1px solid rgba(251,113,133,.4);
  color: #FF9A9D; border-radius: 8px; padding: 9px 11px; font-size: 13px; margin-bottom: 14px;
}
.error:empty { display: none; }

/* ── Grundraster ───────────────────────────────────────── */
.app { display: grid; grid-template-columns: 208px 1fr; min-height: 100vh; }

.rail {
  background: var(--panel); border-right: 1px solid var(--rail);
  padding: 20px 14px; display: flex; flex-direction: column; gap: 26px;
}
.nav { display: flex; flex-direction: column; gap: 2px; }
.nav a {
  display: flex; align-items: center; gap: 9px; padding: 9px 11px; border-radius: 8px;
  color: var(--muted); text-decoration: none; font-size: 15px; letter-spacing: 0.04em;
  text-transform: uppercase; cursor: pointer; border-left: 2px solid transparent;
}
.nav a:hover { background: var(--panel-2); color: var(--text); }
.nav a.on { background: var(--panel-2); color: var(--text); border-left-color: var(--signal); }
.nav svg { width: 16px; height: 16px; flex: 0 0 16px; }

.who { margin-top: auto; border-top: 1px solid var(--rail); padding-top: 14px; }
.who .mail { font-size: 12px; color: var(--muted); word-break: break-all; margin-bottom: 9px; font-family: "IBM Plex Mono", monospace; }

.main { padding: 22px 26px 40px; overflow-x: hidden; }
h2 { font-size: 21px; font-weight: 600; letter-spacing: 0.02em; text-transform: uppercase; }
.eyebrow {
  font-size: 12px; letter-spacing: 0.16em; text-transform: uppercase;
  color: var(--dim); margin-bottom: 3px;
}

/* ── Signatur: Diagnoseleiste ──────────────────────────── */
.strip {
  display: flex; align-items: stretch; gap: 0; background: var(--panel);
  border: 1px solid var(--rail); border-radius: var(--radius);
  overflow: hidden; margin-bottom: 20px;
}
.strip-head {
  padding: 12px 16px; border-right: 1px solid var(--rail);
  display: flex; flex-direction: column; justify-content: center; min-width: 150px;
}
.strip-head .state {
  font-family: "Barlow Condensed", sans-serif; font-size: 19px;
  text-transform: uppercase; letter-spacing: 0.06em;
}
.strip-head .state.ok { color: var(--ok); }
.strip-head .state.slow { color: var(--slow); }
.strip-head .state.fault { color: var(--fault); }
.lamps { display: flex; flex: 1; }
.lamp {
  flex: 1; padding: 12px 14px; border-right: 1px solid var(--rail);
  display: flex; align-items: center; gap: 9px; min-width: 0;
}
.lamp:last-child { border-right: 0; }
.dot {
  width: 9px; height: 9px; border-radius: 50%; flex: 0 0 9px; background: var(--dim);
  box-shadow: 0 0 0 0 currentColor;
}
.dot.ok    { background: var(--ok);    box-shadow: 0 0 8px rgba(45,212,191,.7); }
.dot.slow  { background: var(--slow);  box-shadow: 0 0 8px rgba(245,158,11,.7); }
.dot.fault { background: var(--fault); box-shadow: 0 0 8px rgba(251,113,133,.8); animation: blink 1.1s steps(2) infinite; }
@keyframes blink { 50% { opacity: .25; } }
.lamp-txt { min-width: 0; }
.lamp-name {
  font-family: "Barlow Condensed", sans-serif; font-size: 14px; text-transform: uppercase;
  letter-spacing: 0.06em; color: var(--muted); white-space: nowrap;
  overflow: hidden; text-overflow: ellipsis;
}
.lamp-ms { font-size: 13px; color: var(--text); }
.strip-foot {
  padding: 12px 16px; border-left: 1px solid var(--rail); display: flex;
  align-items: center; gap: 12px; white-space: nowrap;
}
.strip-foot .mono { font-size: 11.5px; color: var(--dim); }

/* ── Kennzahlen ────────────────────────────────────────── */
.metrics { display: grid; grid-template-columns: repeat(auto-fit, minmax(148px, 1fr)); gap: 10px; margin-bottom: 20px; }
.metric {
  background: var(--panel); border: 1px solid var(--rail);
  border-radius: var(--radius); padding: 13px 15px;
}
.metric .k {
  font-family: "Barlow Condensed", sans-serif; font-size: 13px; text-transform: uppercase;
  letter-spacing: 0.1em; color: var(--muted);
}
.metric b { display: block; font-size: 25px; font-weight: 600; margin-top: 3px; letter-spacing: -0.5px; }
.metric .d { font-size: 12px; color: var(--dim); margin-top: 1px; }
.metric.accent { border-color: var(--signal-d); }
.metric.accent b { color: var(--signal); }

/* ── Panel + Tabelle ───────────────────────────────────── */
.panel {
  background: var(--panel); border: 1px solid var(--rail);
  border-radius: var(--radius); overflow: hidden; margin-bottom: 18px;
}
.panel-head {
  padding: 12px 15px; border-bottom: 1px solid var(--rail);
  display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap;
}
.panel-head h3 {
  font-family: "Barlow Condensed", sans-serif; font-size: 16px; font-weight: 600;
  text-transform: uppercase; letter-spacing: 0.08em;
}
.panel-body { padding: 15px; }

.tbl-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th {
  text-align: left; font-size: 13px; font-weight: 600; text-transform: uppercase;
  letter-spacing: 0.1em; color: var(--dim); padding: 9px 15px;
  border-bottom: 1px solid var(--rail); white-space: nowrap;
}
td { padding: 10px 15px; border-bottom: 1px solid rgba(46,52,58,.55); font-size: 13.5px; vertical-align: middle; }
tbody tr:last-child td { border-bottom: 0; }
tbody tr:hover { background: rgba(255,255,255,.02); }
td.mono { font-size: 12.5px; color: var(--muted); }
td.actions { text-align: right; white-space: nowrap; }
td.actions .btn { margin-left: 5px; }

.tag {
  display: inline-flex; align-items: center; gap: 5px; border-radius: 999px;
  padding: 2px 9px; font-size: 12px; font-weight: 600;
  font-family: "IBM Plex Mono", monospace;
}
.tag.ok      { background: rgba(45,212,191,.14);  color: var(--ok); }
.tag.banned  { background: rgba(251,113,133,.14);   color: var(--fault); }
.tag.pending { background: rgba(37,99,235,.16);   color: var(--signal); }

/* ── Balken (Registrierungen) ──────────────────────────── */
.chart { display: flex; align-items: flex-end; gap: 3px; height: 90px; }
.bar { flex: 1; background: var(--rail); border-radius: 2px 2px 0 0; min-height: 2px; position: relative; }
.bar.has { background: var(--signal); }
.bar:hover::after {
  content: attr(data-t); position: absolute; bottom: 100%; left: 50%; transform: translateX(-50%);
  background: var(--bay); border: 1px solid var(--rail); border-radius: 6px;
  padding: 3px 7px; font-size: 11px; white-space: nowrap; margin-bottom: 5px;
  font-family: "IBM Plex Mono", monospace; z-index: 3;
}
.chart-axis { display: flex; justify-content: space-between; margin-top: 6px; font-size: 11px; color: var(--dim); font-family: "IBM Plex Mono", monospace; }

.toolbar { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.toolbar input[type=search] { width: 240px; }
.empty { color: var(--muted); text-align: center; padding: 26px 15px; font-size: 13.5px; }
.hide { display: none !important; }
.spin { color: var(--dim); padding: 26px 15px; text-align: center; font-size: 13px; }

/* ── Dialog ────────────────────────────────────────────── */
dialog {
  background: var(--panel); border: 1px solid var(--rail); border-radius: 12px;
  color: var(--text); padding: 0; max-width: 420px; width: calc(100% - 32px);
}
dialog::backdrop { background: rgba(0,0,0,.68); }
dialog .panel-head { border-bottom: 1px solid var(--rail); }
dialog .panel-body { padding: 16px 15px; }
dialog p { font-size: 13.5px; color: var(--muted); margin-bottom: 12px; }
dialog .row { display: flex; gap: 8px; justify-content: flex-end; margin-top: 14px; }
.link-out {
  background: var(--bay); border: 1px solid var(--rail); border-radius: 8px;
  padding: 10px; font-family: "IBM Plex Mono", monospace; font-size: 11.5px;
  word-break: break-all; color: var(--muted); max-height: 110px; overflow-y: auto;
}

@media (max-width: 860px) {
  .app { grid-template-columns: 1fr; }
  .rail { flex-direction: row; align-items: center; gap: 14px; padding: 12px 14px; border-right: 0; border-bottom: 1px solid var(--rail); }
  .rail .brand small, .who .mail { display: none; }
  .nav { flex-direction: row; flex: 1; }
  .who { margin: 0; border: 0; padding: 0; }
  .strip { flex-direction: column; }
  .strip-head, .strip-foot { border: 0; border-bottom: 1px solid var(--rail); }
  .lamps { flex-wrap: wrap; }
  .lamp { flex: 1 1 45%; }
  .main { padding: 16px 14px 32px; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}