:root {
  --bg: #0d1117;
  --bg2: #131a23;
  --bg3: #1b2430;
  --border: #2a3644;
  --text: #e6edf3;
  --muted: #8b98a5;
  --accent: #38d996;
  --accent-2: #38d996;
  --danger: #f85149;
  --danger-soft: rgba(248, 81, 73, .12);
  --warn: #d29922;
  --radius: 10px;
  --shadow: 0 8px 30px rgba(0, 0, 0, .45);
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  font-size: 15px;
  line-height: 1.45;
}
.input {
  /* 16px auch mobil: verhindert iOS-Zoom beim Fokussieren */
  font-size: 16px;
}

.hidden { display: none !important; }

/* ============ Header ============ */
.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 26px;
  border-bottom: 1px solid var(--border);
  background: var(--bg2);
  position: sticky;
  top: 0;
  z-index: 10;
}
.brand { display: flex; align-items: center; gap: 12px; }
.ver-badge {
  display: inline-block;
  margin-left: 12px;
  padding: 2px 9px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--bg2);
  color: var(--muted);
  font-size: 11.5px;
  font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
  white-space: nowrap;
  vertical-align: middle;
}
.auth-brand { text-align: center; }
.auth-brand .ver-badge { margin: 10px 0 0; }
.ver-badge.old { color: #ffb56b; border-color: rgba(255, 181, 107, .5); }
.brand h1 {
  margin: 0;
  font-size: 19px;
  letter-spacing: .3px;
}
.brand .subtitle {
  display: block;
  font-size: 12px;
  color: var(--muted);
  margin-top: 1px;
}
.top-actions { display: flex; gap: 8px; }

.content { max-width: 1150px; margin: 0 auto; padding: 24px 26px 80px; }

/* ============ Buttons ============ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 16px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: var(--bg3);
  color: var(--text);
  font-size: 14px;
  font-weight: 500;
  cursor: pointer;
  transition: border-color .15s, transform .05s;
  white-space: nowrap;
}
.btn svg { flex-shrink: 0; }
.btn:hover { border-color: var(--accent-2); }
.btn:active { transform: translateY(1px); }
.btn.primary {
  background: var(--bg3);
  border-color: var(--bg3);
  color: #fff;
}
.btn.primary:hover { border-color: var(--accent-2); }
.btn.danger {
  background: var(--danger-soft);
  border-color: transparent;
  color: var(--danger);
}
/* Quick-Zeitraum-Buttons: kompakt, aktiver Zustand = grüner Rahmen */
.btn.quick {
  padding: 5px 12px;
  font-size: 12.5px;
  border-radius: 14px;
  background: transparent;
  border-color: var(--border);
  color: var(--muted);
}
.btn.quick:hover { color: var(--text); border-color: var(--accent-2); }
.btn.quick.active {
  border-color: var(--accent-2);
  color: var(--accent-2);
  background: rgba(46, 213, 115, .08);
}
.btn.danger:hover { border-color: var(--danger); }
.icon-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: 1px solid transparent;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  transition: border-color .15s, color .15s;
}
.icon-btn:hover { border-color: var(--accent-2); color: var(--text); }
.grow { width: 100%; }
.busy { opacity: .5; pointer-events: none; }

/* ============ Inputs ============ */
.input {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  padding: 9px 12px;
  font-size: 14px;
  outline: none;
  transition: border-color .15s;
}
.input:focus { border-color: var(--accent-2); }
.input::placeholder { color: var(--muted); }
select.input { cursor: pointer; }
input[type="date"].input { color-scheme: dark; }

/* ============ Statistik-Karten ============ */
.cards {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}
.card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 18px;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.card-label { font-size: 12px; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; }
.card-value {
  font-size: 30px;
  font-weight: 700;
  color: var(--accent-2);
  line-height: 1.1;
}
.card-value.sm { font-size: 17px; font-weight: 600; }

.level-cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px; margin-bottom: 24px; }
.level-card {
  background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 12px 14px; display: flex; flex-direction: column; gap: 4px; cursor: default;
}
.level-card .lv-label { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .6px; }
.level-card .lv-value { font-size: 24px; font-weight: 700; color: var(--fg); line-height: 1.1; }
.level-card .lv-sub { font-size: 11.5px; color: var(--muted); line-height: 1.35; }
.level-card.lv-x { border-left: 3px solid var(--accent-2); }
.level-card.lv-i { border-left: 3px solid #b18cff; }
.level-card.lv-d { border-left: 3px solid #4da3ff; }
.level-card.lv-c { border-left: 3px solid #f85149; }

.deriver-card {
  background: var(--bg2); border: 1px solid var(--border); border-radius: var(--radius);
  padding: 12px 16px; margin-bottom: 20px; display: flex; align-items: center; justify-content: space-between; gap: 12px;
  flex-wrap: wrap; cursor: default;
}
.deriver-card .dv-row { display: flex; align-items: center; gap: 8px; font-size: 13px; color: var(--fg); }
.deriver-card .dv-label { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .6px; }
.dv-queue { display: flex; gap: 14px; margin-top: 2px; }
.dq-item { display: inline-flex; align-items: center; gap: 5px; color: var(--muted); font-size: 12.5px; }
.dq-dot { width: 8px; height: 8px; border-radius: 50%; display: inline-block; }
.dq-done .dq-dot { background: #3ddc68; }
.dq-run .dq-dot { background: #e3b341; box-shadow: 0 0 5px #e3b341; }
.dq-wait .dq-dot { background: var(--muted); }
.dq-item span[id] { font-weight: 600; color: var(--fg); }
.deriver-dot { width: 9px; height: 9px; border-radius: 50%; background: var(--muted); flex-shrink: 0; }
.deriver-dot.up { background: #3ddc68; box-shadow: 0 0 6px #3ddc68; }
.deriver-dot.down { background: #f85149; box-shadow: 0 0 6px #f85149; }
.deriver-dot.pending { background: #e3b341; box-shadow: 0 0 6px #e3b341; }

@media (max-width: 700px) {
  .level-cards { grid-template-columns: repeat(2, 1fr); }
}

/* ============ Filter ============ */
.filters {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  margin-bottom: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.filter-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.section-title { font-size: 15px; font-weight: 600; }
.muted { color: var(--muted); font-size: 13px; }
#filterInfo { margin-left: auto; }
.check { display: inline-flex; align-items: center; gap: 7px; font-size: 13px; color: var(--muted); cursor: pointer; user-select: none; }
.check input { accent-color: var(--accent-2); width: 15px; height: 15px; }

/* ============ Liste ============ */
.list { display: flex; flex-direction: column; gap: 10px; }
.item {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-left: 3px solid var(--border);
  border-radius: var(--radius);
  padding: 12px 16px;
  cursor: pointer;
  transition: border-color .15s, border-left-color .15s;
}
.item:hover { border-color: var(--accent-2); border-left-color: var(--accent-2); }
.item-head { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 6px; }
.item-date { font-size: 12px; color: var(--muted); white-space: nowrap; }
.item-content {
  font-size: 14px;
  display: -webkit-box;
  -webkit-line-clamp: 3;
  -webkit-box-orient: vertical;
  overflow: hidden;
}
.item-meta { font-size: 12px; color: var(--muted); margin-top: 8px; }
.empty { text-align: center; color: var(--muted); padding: 60px 0; }
.errbox {
  margin: 10px 18px; padding: 10px 14px; border-radius: 8px;
  background: rgba(248, 81, 73, .12); border: 1px solid var(--danger);
  color: #ff9b94; font-size: 13.5px; line-height: 1.45; word-break: break-word;
}

/* ============ Badges ============ */
.badge {
  display: inline-block;
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .6px;
  color: var(--accent-2);
  border: 1px solid var(--accent-2);
  border-radius: 999px;
  padding: 2px 10px;
  background: transparent;
}
.badge.new { background: var(--accent-2); color: #07130d; border-color: var(--accent-2); }
.badge.ok { color: var(--accent-2); border-color: var(--accent-2); }
/* Level-Badges: Farben wie die Level-Kacheln (.lv-x/.lv-i/.lv-d/.lv-c) */
.badge.lv-x { color: var(--accent-2); border-color: var(--accent-2); }
.badge.lv-i { color: #b18cff; border-color: #b18cff; }
.badge.lv-d { color: #4da3ff; border-color: #4da3ff; }
.badge.lv-c { color: #f85149; border-color: #f85149; }

/* ============ Auth-Seite ============ */
.auth {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 30px 16px;
}
.auth-card {
  background: var(--bg2);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 34px 34px 30px;
  width: 100%;
  max-width: 400px;
  box-shadow: var(--shadow);
}
.auth-brand { text-align: center; margin-bottom: 24px; }
.auth-brand h1 { margin: 10px 0 2px; font-size: 22px; }
.auth-brand p { margin: 0; color: var(--muted); font-size: 13px; }
.auth-card h2 { margin: 0 0 6px; font-size: 17px; }
.auth-card form { display: flex; flex-direction: column; gap: 12px; }
.auth-card .input { width: 100%; }
.err { color: var(--danger); font-size: 13px; margin: 0; }
.mt { margin-top: 14px; }
.qr {
  display: block;
  max-width: 200px;
  margin: 12px auto;
  border-radius: 8px;
  background: #fff;
  padding: 8px;
}
code {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 1px 6px;
  font-size: 12px;
}

/* ============ Dialoge ============ */
dialog.dlg {
  background: var(--bg2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 0;
  width: min(560px, calc(100vw - 32px));
  box-shadow: var(--shadow);
}
dialog.dlg::backdrop { background: rgba(0, 0, 0, .6); }
.dlg-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border);
}
.dlg-head h3 { margin: 0; font-size: 16px; }
.dlg-body { padding: 18px; max-height: 70vh; overflow-y: auto; }
.dlg-body h4 { margin: 0 0 10px; font-size: 14px; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; }
.row-form { display: flex; gap: 10px; align-items: center; margin-top: 12px; flex-wrap: wrap; }
.row-form .input { flex: 1 1 180px; }
.sm-btn { padding: 6px 12px; font-size: 12px; }

/* ============ Passkey-Zeilen ============ */
.pk-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 9px 12px;
  border: 1px solid var(--border);
  border-radius: 8px;
  margin-bottom: 6px;
}
.pk-info { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.pk-info .sm { font-size: 11px; }

/* ============ Detail-Dialog ============ */
.detail-text {
  background: var(--bg3);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 12px 14px;
  margin: 12px 0;
  white-space: pre-wrap;
  word-break: break-word;
  font-size: 14px;
}
.detail p { margin: 4px 0; }

/* ============ Scrollbar ============ */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: var(--bg); }
::-webkit-scrollbar-thumb { background: var(--border); border-radius: 6px; }
::-webkit-scrollbar-thumb:hover { background: var(--accent-2); }

/* ============ Responsive ============ */
@media (max-width: 640px) {
  .content { padding: 16px 14px 60px; }
  .topbar { padding: 12px 14px; }
  .cards { grid-template-columns: repeat(2, 1fr); }
  .filter-row { gap: 8px; }
  .filter-row .grow { flex: 1 1 100%; }
}

/* ============ PWA / Mobile (v0.0.13) ============ */
@media (max-width: 640px) {
  .topbar {
    padding: calc(10px + env(safe-area-inset-top, 0px)) 12px 10px;
    gap: 8px;
  }
  .topbar h1 { font-size: 16px; }
  .topbar .brand svg { width: 22px; height: 22px; }
  .topbar .subtitle { font-size: 11px; }
  .ver-badge { display: none; }
  .topbar div:last-child { gap: 6px; }
  .icon-btn { min-width: 44px; min-height: 44px; }
  .btn { min-height: 44px; }
  .input, select.input { min-height: 44px; }
  .cards { gap: 10px; }
  .item { padding: 12px; }
  .row-form { align-items: stretch; }
  .row-form .btn { flex: 1 1 100%; }
  dialog.dlg {
    width: 100vw;
    max-width: 100vw;
    height: 100dvh;
    max-height: 100dvh;
    margin: 0;
    border-radius: 0;
    border-left: none;
    border-right: none;
    border-top: none;
    border-bottom: none;
  }
  .dlg-head {
    padding: calc(14px + env(safe-area-inset-top, 0px)) 14px 12px;
  }
  .dlg-body { max-height: none; padding: 14px; }
  .list { gap: 8px; }
  .qr { max-width: 160px; }
}
@media (display-mode: standalone) {
  body { padding-bottom: env(safe-area-inset-bottom, 0px); }
  .topbar { padding-top: calc(10px + env(safe-area-inset-top, 0px)); }
}

/* ---- Peer-Card-Sektion (v0.0.15) ---- */
.pc-section {
  background: var(--bg3, #1b2430);
  border: 1px solid var(--border, #2a3644);
  border-radius: 12px;
  padding: 14px;
  margin-top: 14px;
}
.pc-head {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}
.pc-title { font-size: 14.5px; }
.pc-count {
  background: var(--bg2, #131a23);
  border: 1px solid var(--border, #2a3644);
  border-radius: 999px;
  padding: 2px 10px;
  font-size: 12px;
  color: var(--text-2, #9fb0c3);
}
.pc-sub {
  font-size: 12px;
  color: var(--text-2, #9fb0c3);
  margin-left: 4px;
}
.pc-grid { display: grid; gap: 6px; margin-top: 12px; }
.pc-entry {
  display: flex;
  align-items: baseline;
  gap: 10px;
  background: var(--bg2, #131a23);
  border: 1px solid var(--border, #2a3644);
  border-radius: 8px;
  padding: 7px 10px;
  font-size: 13px;
}
.pc-entry .t { overflow-wrap: anywhere; }
.pv {
  flex: none;
  width: 26px;
  text-align: center;
  border-radius: 5px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .04em;
  padding: 2px 0;
  line-height: 1.3;
}
.pv-id { background: rgba(88, 166, 255, .16); color: #58a6ff; border: 1px solid rgba(88, 166, 255, .35); }
.pv-at { background: rgba(63, 185, 80, .14); color: #3fb950; border: 1px solid rgba(63, 185, 80, .35); }
.pv-re { background: rgba(188, 140, 255, .16); color: #bc8cff; border: 1px solid rgba(188, 140, 255, .35); }
.pv-in { background: rgba(210, 153, 34, .16); color: #d29922; border: 1px solid rgba(210, 153, 34, .35); }

/* ---- Einstellungen-Tabs (v0.0.15) ---- */
.dlg-tabs {
  display: flex;
  gap: 6px;
  padding: 10px 14px 0;
  border-bottom: 1px solid var(--border, #2a3644);
}
.dlg-tab {
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-2, #9fb0c3);
  padding: 7px 12px;
  font-size: 13px;
  cursor: pointer;
  margin-bottom: -1px;
}
.dlg-tab:hover { color: var(--text, #e6edf3); }
.dlg-tab.on { color: var(--text, #e6edf3); border-bottom-color: var(--accent-2, #2eaa6c); }
.dlg-foot {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  padding: 12px 14px;
  border-top: 1px solid var(--border, #2a3644);
}

/* ---- Peer-Card v0.0.16: zuklappbar, Toolbar, Legende, Pager, Abstand ---- */
.pc-section { margin-bottom: 34px; } /* Luft zur nachfolgenden Kachelzeile (explicit/inductive/...) */
.pc-head { display: flex; align-items: center; gap: 8px; cursor: pointer; user-select: none; padding: 2px 0; border-radius: 6px; }
.pc-head:hover { background: rgba(255,255,255,.03); }
.pc-chev { color: var(--text-dim, #8b98a9); transition: transform .15s ease; flex: 0 0 auto; }
.pc-section.pc-open .pc-chev { transform: rotate(90deg); }
.pc-section:not(.pc-open) .pc-body { display: none; }
.pc-head .pc-title { color: var(--text, #e6edf3); }
.pc-body { padding-top: 12px; }
.pc-toolbar { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.spacer { flex: 1; }
.pc-legend { display: inline-flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-dim, #8b98a9); flex-wrap: wrap; margin-right: auto; }
.pc-legend .pc-reset { margin-left: 10px; } /* direkt nach "IN Anweisung" (v0.0.19) */
.pc-legend .pv { margin: 0 2px; }
.pgsize { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; color: var(--text-dim, #8b98a9); }
.pgsize select { padding: 4px 8px; }
.pager { display: inline-flex; align-items: center; gap: 8px; }
.list-opt-row { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; margin-top: 8px; }
.pgr { background: var(--bg2, #131a23); border: 1px solid var(--border, #2a3644); color: var(--text, #e6edf3); border-radius: 6px; padding: 4px 12px; cursor: pointer; font-size: 13px; }
.pgr:hover { border-color: var(--accent-2, #3fb950); }
.pgr-info { font-size: 12.5px; color: var(--text-dim, #8b98a9); }

/* ---- Peer-Card Legende klickbar (v0.0.17/18) ---- */
.pc-lb {
  cursor: pointer;
  padding: 3px 6px;
  border-radius: 6px;
  transition: filter .12s, box-shadow .12s;
}
.pc-lb:hover { filter: brightness(1.3); }
.pc-lb.on { box-shadow: 0 0 0 2px var(--accent-2, #3fb950); }
.pc-lt { margin-right: 10px; }
.pc-reset { margin-left: 2px; }

/* ---- Conclusions-Level-Filter (v0.0.18) ---- */
.cd-legend { display: inline-flex; align-items: center; gap: 6px; flex-wrap: wrap; }
.cd-lb {
  cursor: pointer;
  border-radius: 6px;
  padding: 3px 10px;
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: .05em;
  transition: filter .12s, box-shadow .12s;
}
.cd-x { background: rgba(63, 185, 80, .14); color: #3fb950; border: 1px solid rgba(63, 185, 80, .35); }
.cd-i { background: rgba(177, 140, 255, .16); color: #b18cff; border: 1px solid rgba(177, 140, 255, .35); }
.cd-d { background: rgba(77, 163, 255, .16); color: #4da3ff; border: 1px solid rgba(77, 163, 255, .35); }
.cd-c { background: rgba(248, 81, 73, .16); color: #f85149; border: 1px solid rgba(248, 81, 73, .35); }
.cd-lb:hover { filter: brightness(1.25); }
.cd-lb.on { box-shadow: 0 0 0 2px var(--accent-2, #3fb950); }
.cd-reset { margin-right: 6px; }