:root {
  --bg: #0e0f12;
  --bg-elev: #16181d;
  --bg-card: #1c1f25;
  --border: #2a2e36;
  --text: #e7e9ee;
  --muted: #8b919e;
  --accent: #6aa8ff;
  --green: #5bd07a;
  --amber: #f5b042;
  --red: #ef5a5a;
  --gray: #6c727b;
}

* { box-sizing: border-box; }
html, body, #root { height: 100%; margin: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

.app { display: flex; flex-direction: column; height: 100vh; }

/* Topbar */
.topbar {
  display: flex; align-items: center; gap: 24px;
  padding: 12px 20px;
  background: var(--bg-elev);
  border-bottom: 1px solid var(--border);
}
.brand { display: flex; align-items: center; gap: 8px; font-weight: 600; }
.brand-dot {
  width: 10px; height: 10px; border-radius: 50%;
  background: var(--gray);
}
.brand-dot[data-state="running"] { background: var(--green); box-shadow: 0 0 8px var(--green); }
.brand-dot[data-state="partial"] { background: var(--amber); }
.brand-dot[data-state="stopped"] { background: var(--gray); }

.tabs { display: flex; gap: 4px; flex: 1; }
.tab {
  background: transparent; border: 0; color: var(--muted);
  padding: 6px 12px; border-radius: 6px; cursor: pointer;
  font-size: 13px;
  display: inline-flex; align-items: center; gap: 6px;
}
.tab-icon { font-size: 16px; line-height: 1; }
.tab:hover { color: var(--text); background: rgba(255,255,255,0.04); }
.tab.active { color: var(--text); background: var(--bg-card); }

.actions { display: flex; gap: 8px; }

button {
  background: var(--bg-card);
  color: var(--text);
  border: 1px solid var(--border);
  padding: 6px 12px;
  border-radius: 6px;
  cursor: pointer;
  font-size: 13px;
}
button:hover:not(:disabled) { border-color: var(--accent); }
button:disabled { opacity: 0.4; cursor: not-allowed; }

/* Content */
.content { flex: 1; overflow: auto; padding: 20px; }
.muted { color: var(--muted); }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }

.error-banner {
  background: rgba(239, 90, 90, 0.1);
  border: 1px solid var(--red);
  color: var(--red);
  padding: 8px 16px;
  margin: 8px 20px 0;
  border-radius: 6px;
  font-size: 13px;
}
.error-text { color: var(--red); font-size: 12px; margin: 4px 0; }
.success-text { color: var(--green); font-size: 13px; }

/* Service Grid */
.grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 12px;
}

.card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
}
.card[data-state="running"] { border-color: rgba(91, 208, 122, 0.35); }
.card[data-state="error"] { border-color: rgba(239, 90, 90, 0.45); }

.card-head { display: flex; align-items: center; gap: 8px; margin-bottom: 8px; }
.card-title { margin: 0; font-size: 14px; flex: 1; }
.port { color: var(--muted); font-family: ui-monospace, monospace; font-size: 12px; }

.state-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--gray);
}
.state-dot[data-state="running"]  { background: var(--green); }
.state-dot[data-state="starting"] { background: var(--amber); animation: pulse 1s infinite; }
.state-dot[data-state="stopping"] { background: var(--amber); }
.state-dot[data-state="error"]    { background: var(--red); }
@keyframes pulse { 0%,100% { opacity: 1; } 50% { opacity: 0.4; } }

.card-meta {
  display: grid; grid-template-columns: 60px 1fr; gap: 4px 12px;
  font-size: 12px; margin: 8px 0;
}
.card-meta dt { color: var(--muted); }
.card-meta dd { margin: 0; }

.card-actions { display: flex; gap: 6px; margin-top: 10px; }

.card-error {
  margin: 8px 0;
  max-height: 90px;        /* ~5 Zeilen */
  overflow-y: auto;
  background: rgba(239,90,90,0.06);
  border: 1px solid rgba(239,90,90,0.25);
  border-radius: 4px;
  padding: 6px 8px;
}
.card-error pre {
  margin: 0;
  font-size: 10px;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--red);
  white-space: pre-wrap;
  word-break: break-word;
  line-height: 1.4;
}

.card-stats {
  display: flex; flex-direction: column; gap: 6px;
  margin: 10px 0 4px;
  padding: 8px 10px;
  background: rgba(255,255,255,0.02);
  border-radius: 6px;
  font-size: 11px;
}
.stat-row { display: grid; grid-template-columns: 30px 1fr 70px; align-items: center; gap: 8px; }
.stat-label { color: var(--muted); font-size: 10px; }
.stat-bar {
  background: rgba(255,255,255,0.06);
  height: 4px; border-radius: 2px; overflow: hidden;
}
.stat-bar-fill {
  display: block; height: 100%; background: var(--accent);
  transition: width 0.4s;
}
.stat-bar-fill[data-hot="true"] { background: var(--red); }
.stat-value { text-align: right; color: var(--text); }

/* Logs */
.log-viewer {
  display: grid; grid-template-columns: 220px 1fr;
  gap: 12px; height: 100%;
}
.log-sidebar { display: flex; flex-direction: column; gap: 2px; }
.log-tab {
  background: transparent; border: 1px solid transparent;
  padding: 8px 10px; text-align: left; border-radius: 6px;
  color: var(--muted); display: flex; align-items: center; gap: 8px;
}
.log-tab:hover { color: var(--text); background: rgba(255,255,255,0.03); }
.log-tab.active { color: var(--text); background: var(--bg-card); border-color: var(--border); }

.log-stream {
  background: #0a0b0d;
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px;
  overflow: auto;
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 12px;
  white-space: pre-wrap;
  margin: 0;
}

/* Panel */
.panel { max-width: 720px; }
.panel h2 { margin-top: 0; }
.row { display: flex; gap: 12px; margin: 12px 0; }

/* Settings */
.settings-grid { display: flex; flex-direction: column; gap: 8px; }
.settings-row {
  display: flex; align-items: center; gap: 8px;
  background: var(--bg-card); border: 1px solid var(--border);
  padding: 8px 12px; border-radius: 6px;
}
.settings-row label { flex: 1; display: flex; flex-direction: column; gap: 4px; }
.settings-key { color: var(--muted); font-size: 11px; font-family: ui-monospace, monospace; }
.settings-input {
  background: transparent; border: 0; color: var(--text);
  font-family: ui-monospace, monospace; font-size: 13px;
  width: 100%; padding: 2px 0;
}
.settings-input:focus { outline: 0; }
.reveal-toggle { font-size: 11px; padding: 4px 8px; }

/* Admin WebUI section */
.webui-grid { display: flex; flex-direction: column; gap: 8px; max-width: 640px; }
.webui-row {
  display: flex; align-items: center; gap: 16px;
  background: var(--bg-card); border: 1px solid var(--border);
  padding: 12px 16px; border-radius: 8px;
}
.webui-row > :first-child { flex: 1; }

/* iOS-style toggle */
.switch { position: relative; display: inline-block; width: 44px; height: 24px; }
.switch input { opacity: 0; width: 0; height: 0; }
.slider {
  position: absolute; cursor: pointer; inset: 0;
  background: var(--gray); border-radius: 24px; transition: 0.2s;
}
.slider::before {
  position: absolute; content: ""; height: 18px; width: 18px;
  left: 3px; top: 3px; background: white; border-radius: 50%; transition: 0.2s;
}
.switch input:checked + .slider { background: var(--green); }
.switch input:checked + .slider::before { transform: translateX(20px); }

/* Backup table */
.backup-table {
  width: 100%; border-collapse: collapse; margin-top: 8px;
  font-size: 13px;
}
.backup-table th, .backup-table td {
  padding: 8px 12px; border-bottom: 1px solid var(--border);
  text-align: left;
}
.backup-table th {
  color: var(--muted); font-weight: 600; font-size: 11px;
  text-transform: uppercase; letter-spacing: 0.05em;
}
.backup-table tbody tr:hover { background: rgba(255,255,255,0.02); }

/* Disk-Usage-Panel */
.disk-panel {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 14px 16px;
  margin-bottom: 18px;
  font-size: 13px;
  display: flex; flex-direction: column; gap: 12px;
}
.disk-panel[data-state="warn"] { border-color: var(--amber); }
.disk-panel[data-state="crit"] { border-color: var(--red); }

.disk-row {
  display: grid;
  grid-template-columns: 1fr 200px 50px;
  align-items: center;
  gap: 12px;
}
.disk-label { color: var(--muted); font-size: 12px; }
.disk-bar {
  background: rgba(255,255,255,0.06);
  height: 8px; border-radius: 4px; overflow: hidden;
}
.disk-bar-fill {
  height: 100%; background: var(--accent); transition: width 0.4s;
}
.disk-bar-fill[data-state="warn"] { background: var(--amber); }
.disk-bar-fill[data-state="crit"] { background: var(--red); }
.disk-pct { text-align: right; font-size: 13px; }

.disk-meta {
  display: flex; flex-wrap: wrap; gap: 16px;
  color: var(--muted);
  font-size: 12px;
}
.disk-meta strong { color: var(--text); }

/* First-Aid cards */
.firstaid-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  margin: 16px 0;
}
.firstaid-card h3 { margin: 0 0 6px; font-size: 14px; }
.firstaid-card p { margin: 6px 0 12px; font-size: 12px; }
.firstaid-card.firstaid-danger { border-color: rgba(239,90,90,0.4); }
button.danger {
  background: rgba(239,90,90,0.12);
  border-color: var(--red);
  color: var(--red);
}
button.danger:hover:not(:disabled) { border-color: var(--red); background: rgba(239,90,90,0.2); }

/* Setup wizard */
.setup-wizard {
  max-width: 640px;
  margin: 60px auto;
  padding: 32px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 12px;
}
.setup-wizard h1 { margin-top: 0; }
.setup-wizard h2 { margin-top: 24px; font-size: 16px; }
.setup-checks {
  display: flex; flex-direction: column; gap: 6px;
  margin: 20px 0;
  padding: 14px;
  background: rgba(255,255,255,0.02);
  border-radius: 6px;
}
.setup-check { display: flex; align-items: center; gap: 10px; font-size: 13px; }
.setup-check-icon { font-size: 18px; line-height: 1; }
.setup-check[data-ok="true"]                          .setup-check-icon { color: var(--green); }
.setup-check[data-ok="false"][data-optional="false"]  .setup-check-icon { color: var(--red); }
.setup-check[data-ok="false"][data-optional="true"]   .setup-check-icon { color: var(--gray); }
button.setup-primary {
  padding: 10px 18px; font-size: 14px;
  background: var(--accent); color: white; border-color: var(--accent);
}
button.setup-primary:hover:not(:disabled) { background: #4a8fff; }
.setup-manual {
  margin-top: 16px; padding: 14px;
  background: rgba(245,176,66,0.08);
  border: 1px solid var(--amber);
  border-radius: 6px;
  font-size: 13px;
}
.setup-manual code {
  display: block; padding: 6px 10px; margin: 6px 0;
  background: var(--bg); border-radius: 4px;
  font-size: 11px; overflow-x: auto;
}
.setup-log { margin-top: 16px; }
.setup-log summary { cursor: pointer; font-size: 12px; color: var(--muted); }
.setup-log pre {
  margin-top: 8px; padding: 10px;
  background: var(--bg); border-radius: 6px;
  font-size: 11px; max-height: 300px; overflow: auto;
}

/* Material-Symbols-Defaults — font-family explizit setzen damit's auch dann
   rendert wenn der package-CSS-Import irgendwo dazwischen scheitert. */
.material-symbols-outlined {
  font-family: 'Material Symbols Outlined', 'Material Icons', sans-serif;
  font-weight: normal;
  font-style: normal;
  font-size: inherit;
  line-height: 1;
  letter-spacing: normal;
  text-transform: none;
  display: inline-block;
  white-space: nowrap;
  word-wrap: normal;
  direction: ltr;
  -webkit-font-feature-settings: 'liga';
  -webkit-font-smoothing: antialiased;
  vertical-align: middle;
  font-variation-settings:
    'FILL' 0,
    'wght' 400,
    'GRAD' 0,
    'opsz' 24;
}
.icon-inline { font-size: 16px; vertical-align: -3px; margin-right: 6px; }
.icon-heading { font-size: 20px; vertical-align: -4px; margin-right: 8px; }

/* App update banner */
.update-banner {
  display: flex; align-items: center; gap: 12px;
  background: rgba(106, 168, 255, 0.12);
  border-bottom: 1px solid var(--accent);
  padding: 10px 20px;
  font-size: 13px;
}
.update-bell { font-size: 20px; color: var(--accent); }
.update-text { flex: 1; }

/* Event feed (Status tab — eingeklappt unter den Cards) */
.event-feed {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-top: 16px;
  font-size: 12px;
  overflow: hidden;
}
.event-header {
  width: 100%;
  display: flex; align-items: center; gap: 10px;
  padding: 8px 14px;
  background: transparent;
  border: 0;
  text-align: left;
  color: var(--text);
  font-size: 12px;
  cursor: pointer;
}
.event-header:hover { background: rgba(255,255,255,0.03); }
.event-chevron { color: var(--muted); width: 12px; }
.event-header-title { color: var(--muted); }
.event-teaser {
  display: inline-flex; align-items: baseline; gap: 8px;
  flex: 1; min-width: 0;
  margin-left: 8px;
  padding-left: 12px;
  border-left: 1px solid var(--border);
}
.event-teaser .event-msg {
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.event-body {
  padding: 4px 14px 12px;
  display: flex; flex-direction: column; gap: 4px;
  border-top: 1px solid var(--border);
}
.event-line {
  display: grid;
  grid-template-columns: 70px 14px 1fr;
  align-items: baseline;
  gap: 8px;
}
.event-time {
  color: var(--muted);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 11px;
}
.event-icon {
  color: var(--muted);
  text-align: center;
  font-size: 14px !important;
  line-height: 1;
}
.event-icon[data-kind="info"]  { color: var(--accent); }
.event-icon[data-kind="warn"]  { color: var(--amber); }
.event-icon[data-kind="error"] { color: var(--red); }
.event-line[data-kind="error"] .event-msg { color: var(--red); }