/* =============================================================
   Staff Monitor – Shared Design System
   Inspiriert von Linear, Vercel, Stripe Dashboard
   ============================================================= */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── Design-Tokens ──────────────────────────────────────── */
:root {
  /* Farben – komponiert für tiefen Dark-Look mit Tiefe */
  --bg:           #07090f;
  --bg-elevated: #0d1119;
  --surface:      #12161f;
  --surface-2:    #161b27;
  --card:         #181d2a;
  --card-hover:   #1e2434;
  --border:       rgba(255,255,255,.06);
  --border-strong:rgba(255,255,255,.10);
  --border-focus: rgba(59,130,246,.5);

  --text:         #f0f3f9;
  --text-2:       #c8d0de;
  --muted:        #7888a6;
  --muted-2:      #5b6884;
  --muted-3:      #3e4a64;

  /* Accent (Admin = blau, Customer überschreibt in kunde.html) */
  --accent:        #3b82f6;
  --accent-2:      #60a5fa;
  --accent-glow:   rgba(59,130,246,.25);
  --accent-soft:   rgba(59,130,246,.10);

  --green:        #10b981;
  --green-soft:   rgba(16,185,129,.12);
  --yellow:       #f59e0b;
  --yellow-soft:  rgba(245,158,11,.12);
  --red:          #ef4444;
  --red-soft:     rgba(239,68,68,.12);
  --purple:       #a78bfa;
  --purple-soft:  rgba(167,139,250,.12);

  /* Geometrie */
  --radius-sm:    6px;
  --radius:       10px;
  --radius-lg:    14px;
  --radius-xl:    20px;

  /* Schatten – subtile Tiefe */
  --shadow-sm:    0 1px 2px rgba(0,0,0,.4);
  --shadow:       0 4px 16px rgba(0,0,0,.3), 0 0 0 1px var(--border);
  --shadow-lg:    0 24px 60px rgba(0,0,0,.6), 0 0 0 1px var(--border);
  --shadow-glow:  0 0 0 3px var(--accent-glow);

  /* Animation */
  --ease:         cubic-bezier(.4,0,.2,1);
  --ease-out:     cubic-bezier(.16,1,.3,1);
  --fast:         .12s;
  --normal:       .2s;
}

/* ── Reset ──────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }
* { margin: 0; padding: 0; }
html, body { height: 100%; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'Inter', -apple-system, BlinkMacSystemFont, system-ui, sans-serif;
  font-size: 14px;
  line-height: 1.5;
  font-feature-settings: 'cv11', 'ss01';      /* Inter-Stylistik */
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

/* Subtle Gradient als Body-Hintergrund für Tiefe */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background:
    radial-gradient(ellipse 80% 50% at 50% -10%, rgba(59,130,246,.06), transparent 50%),
    radial-gradient(ellipse 60% 50% at 100% 100%, rgba(167,139,250,.03), transparent 50%);
  pointer-events: none;
  z-index: -1;
}

::selection { background: var(--accent); color: white; }

/* ── Login-Screen ───────────────────────────────────────── */
#login {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  padding: 24px;
}
.login-card {
  width: 100%;
  max-width: 400px;
  background: linear-gradient(180deg, var(--card), var(--surface));
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-xl);
  padding: 44px 36px;
  text-align: center;
  box-shadow: var(--shadow-lg);
  position: relative;
}
.login-card::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: var(--radius-xl);
  padding: 1px;
  background: linear-gradient(135deg, var(--accent-glow), transparent 40%);
  -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}
.login-card .logo {
  font-size: 2.6rem;
  margin-bottom: 12px;
  filter: drop-shadow(0 4px 16px var(--accent-glow));
}
.login-card h1 {
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: -.02em;
  margin-bottom: 4px;
}
.login-card p {
  color: var(--muted);
  font-size: .88rem;
  margin-bottom: 28px;
}

/* ── Forms ──────────────────────────────────────────────── */
input, select, textarea, button { font-family: inherit; }

input[type=password], input[type=text], input[type=email],
input[type=number], input[type=search], select, textarea {
  width: 100%;
  background: var(--surface);
  border: 1px solid var(--border-strong);
  color: var(--text);
  padding: 11px 14px;
  border-radius: var(--radius);
  font-size: .92rem;
  transition: border-color var(--fast) var(--ease),
              box-shadow var(--fast) var(--ease),
              background var(--fast) var(--ease);
}
input:hover, select:hover, textarea:hover { border-color: var(--border-strong); background: var(--surface-2); }
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: var(--shadow-glow);
  background: var(--surface);
}
input::placeholder, textarea::placeholder { color: var(--muted-2); }
select {
  appearance: none;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 12 12' fill='none' stroke='%237888a6' stroke-width='1.5'%3E%3Cpath d='M3 4.5L6 7.5L9 4.5'/%3E%3C/svg%3E");
  background-repeat: no-repeat;
  background-position: right 12px center;
  background-size: 12px;
  padding-right: 32px;
}

/* ── Buttons ────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 14px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-size: .85rem;
  font-weight: 500;
  cursor: pointer;
  transition: all var(--fast) var(--ease);
  white-space: nowrap;
  letter-spacing: -.005em;
  user-select: none;
}
.btn:active { transform: translateY(1px); }
.btn:disabled { opacity: .5; cursor: not-allowed; transform: none !important; }

.btn-primary {
  background: linear-gradient(180deg, var(--accent), color-mix(in srgb, var(--accent) 85%, black));
  color: white;
  box-shadow: 0 1px 2px rgba(0,0,0,.3), inset 0 1px 0 rgba(255,255,255,.15);
}
.btn-primary:hover { filter: brightness(1.1); transform: translateY(-1px); box-shadow: 0 4px 12px var(--accent-glow), inset 0 1px 0 rgba(255,255,255,.2); }
.btn-primary:active { filter: brightness(.95); }

.btn-sm {
  background: var(--surface-2);
  color: var(--text-2);
  border-color: var(--border-strong);
  padding: 6px 11px;
  font-size: .78rem;
}
.btn-sm:hover { background: var(--card-hover); color: var(--text); border-color: var(--accent); }

.btn-success {
  background: linear-gradient(180deg, var(--green), color-mix(in srgb, var(--green) 85%, black));
  color: white;
  box-shadow: 0 1px 2px rgba(0,0,0,.3), inset 0 1px 0 rgba(255,255,255,.15);
}
.btn-success:hover { filter: brightness(1.1); transform: translateY(-1px); box-shadow: 0 4px 12px rgba(16,185,129,.3); }

.btn-danger {
  background: var(--red-soft);
  color: var(--red);
  border-color: rgba(239,68,68,.2);
}
.btn-danger:hover { background: var(--red); color: white; border-color: var(--red); }

.btn-ghost {
  background: transparent;
  color: var(--muted);
  border-color: var(--border-strong);
}
.btn-ghost:hover { color: var(--text); border-color: var(--accent); background: var(--accent-soft); }

.btn-block { width: 100%; padding: 12px 16px; font-size: .92rem; }

/* ── App-Shell + Nav ────────────────────────────────────── */
#app { display: none; flex-direction: column; min-height: 100vh; }

nav {
  background: rgba(13,17,25,.85);
  backdrop-filter: saturate(180%) blur(12px);
  -webkit-backdrop-filter: saturate(180%) blur(12px);
  border-bottom: 1px solid var(--border);
  padding: 0 24px;
  display: flex;
  align-items: center;
  height: 56px;
  position: sticky;
  top: 0;
  z-index: 50;
}
nav .brand {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: .92rem;
  font-weight: 700;
  letter-spacing: -.01em;
  margin-right: 28px;
  white-space: nowrap;
  color: var(--text);
}
nav .brand .brand-dot {
  width: 22px; height: 22px;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  border-radius: 6px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: .8rem;
  box-shadow: 0 2px 8px var(--accent-glow);
}
.nav-btn {
  padding: 0 14px;
  height: 56px;
  background: none;
  border: none;
  color: var(--muted);
  font-size: .85rem;
  font-weight: 500;
  cursor: pointer;
  position: relative;
  transition: color var(--fast) var(--ease);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.nav-btn::after {
  content: '';
  position: absolute;
  bottom: -1px; left: 12px; right: 12px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
  transform: scaleX(0);
  transition: transform var(--normal) var(--ease-out);
  transform-origin: center;
}
.nav-btn:hover { color: var(--text-2); }
.nav-btn.active { color: var(--text); }
.nav-btn.active::after { transform: scaleX(1); }

.nav-right { margin-left: auto; display: flex; align-items: center; gap: 10px; }
.nav-right .status-dot {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: .76rem;
  color: var(--muted);
  padding: 4px 10px;
  background: var(--surface);
  border-radius: 100px;
  border: 1px solid var(--border);
}
.nav-right .user-info {
  font-size: .8rem;
  color: var(--muted);
  padding: 4px 10px;
  border-radius: 100px;
  background: var(--surface);
  border: 1px solid var(--border);
}
.nav-right .user-info strong { color: var(--text); font-weight: 600; }

/* Globale Suche im Nav */
.search-box {
  position: relative;
  width: 280px;
}
.search-box input {
  width: 100%;
  height: 34px;
  padding: 0 12px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 100px;
  color: var(--text);
  font-size: .82rem;
  font-family: inherit;
  transition: all var(--fast) var(--ease);
}
.search-box input:focus {
  outline: none;
  border-color: var(--accent);
  box-shadow: var(--shadow-glow);
  background: var(--bg-elevated);
}
.search-box input::placeholder { color: var(--muted-2); }
.search-results {
  position: absolute;
  top: calc(100% + 6px);
  left: 0; right: 0;
  background: var(--card);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  box-shadow: var(--shadow-lg);
  max-height: 480px;
  overflow-y: auto;
  display: none;
  z-index: 100;
}
.search-results.open { display: block; animation: fade .12s var(--ease-out); }
.search-results .sr-section {
  padding: 8px 14px;
  font-size: .68rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--muted-2);
  font-weight: 600;
  background: var(--surface-2);
  border-bottom: 1px solid var(--border);
}
.search-results .sr-item {
  padding: 10px 14px;
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .85rem;
  cursor: pointer;
  border-bottom: 1px solid var(--border);
  color: var(--text-2);
  transition: background var(--fast) var(--ease);
}
.search-results .sr-item:last-child { border-bottom: none; }
.search-results .sr-item:hover, .search-results .sr-item.active {
  background: var(--accent-soft);
  color: var(--text);
}
.search-results .sr-item .sr-meta { color: var(--muted); font-size: .76rem; margin-left: auto; }
.search-results .sr-empty { padding: 16px; text-align: center; color: var(--muted); font-size: .82rem; }

/* ── Main + Pages ───────────────────────────────────────── */
main { flex: 1; padding: 32px 28px; max-width: 1500px; width: 100%; margin: 0 auto; }
.page { display: none; animation: pageEnter .25s var(--ease-out); }
.page.active { display: block; }

@keyframes pageEnter {
  from { opacity: 0; transform: translateY(4px); }
  to   { opacity: 1; transform: none; }
}

.page-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 14px;
}
.page-header h1 {
  font-size: 1.6rem;
  font-weight: 700;
  letter-spacing: -.025em;
  line-height: 1.2;
}
.page-header .sub {
  color: var(--muted);
  font-size: .86rem;
  margin-top: 4px;
}

/* ── Stat-Cards ─────────────────────────────────────────── */
.stat-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}
.stat-card {
  background: linear-gradient(180deg, var(--card), var(--surface-2));
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  padding: 20px 22px;
  position: relative;
  overflow: hidden;
  transition: transform var(--normal) var(--ease),
              border-color var(--normal) var(--ease),
              box-shadow var(--normal) var(--ease);
}
.stat-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 100% 0%, var(--accent-glow), transparent 60%);
  opacity: 0;
  transition: opacity var(--normal) var(--ease);
  pointer-events: none;
}
.stat-card:hover { transform: translateY(-2px); border-color: var(--accent); box-shadow: 0 8px 24px rgba(0,0,0,.4); }
.stat-card:hover::before { opacity: 1; }
.stat-card .lbl {
  font-size: .76rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: .06em;
  font-weight: 600;
  margin-bottom: 8px;
}
.stat-card .num {
  font-size: 2.1rem;
  font-weight: 700;
  line-height: 1.1;
  font-variant-numeric: tabular-nums;
  letter-spacing: -.03em;
}
.stat-card .ico {
  position: absolute;
  top: 14px;
  right: 16px;
  font-size: 1.2rem;
  opacity: .3;
  transition: opacity var(--normal) var(--ease);
}
.stat-card:hover .ico { opacity: .6; }
.stat-card .trend {
  margin-top: 6px;
  font-size: .76rem;
  color: var(--muted);
  display: flex;
  align-items: center;
  gap: 4px;
}
.stat-card .trend.up { color: var(--green); }
.stat-card .trend.down { color: var(--red); }
.stat-card.green .num { color: var(--green); }
.stat-card.blue  .num { color: var(--accent-2); }
.stat-card.yellow .num { color: var(--yellow); }
.stat-card.red    .num { color: var(--red); }
.stat-card.purple .num { color: var(--purple); }

/* Sparkline (Mini-Trend, optional) */
.spark {
  height: 24px;
  margin-top: 8px;
  display: flex;
  align-items: flex-end;
  gap: 2px;
}
.spark span {
  flex: 1;
  background: var(--accent);
  opacity: .4;
  border-radius: 2px;
  transition: opacity var(--fast) var(--ease);
  min-height: 2px;
}
.stat-card:hover .spark span { opacity: .7; }

/* SVG-Sparkline (echte Trendkurve) */
.spark-svg {
  display: block;
  width: 100%;
  height: 30px;
  margin-top: 10px;
}
.spark-svg .spark-line {
  fill: none;
  stroke: currentColor;
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
  opacity: .85;
}
.spark-svg .spark-area {
  fill: currentColor;
  opacity: .15;
}
.spark-svg .spark-dot {
  fill: currentColor;
  opacity: 0;
  transition: opacity var(--fast) var(--ease);
}
.stat-card:hover .spark-svg .spark-dot { opacity: 1; }
.stat-card.green .spark-svg  { color: var(--green); }
.stat-card.blue  .spark-svg  { color: var(--accent-2); }
.stat-card.yellow .spark-svg { color: var(--yellow); }
.stat-card.red    .spark-svg { color: var(--red); }
.stat-card.purple .spark-svg { color: var(--purple); }

/* ── Cards (allgemein) ──────────────────────────────────── */
.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-bottom: 18px;
  overflow: hidden;
  box-shadow: var(--shadow-sm);
}
.card-header {
  padding: 16px 22px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  background: linear-gradient(180deg, var(--surface-2), transparent);
}
.card-header h2 {
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: -.01em;
}
.card-header .h-actions { display: flex; align-items: center; gap: 8px; }
.card-body { padding: 22px; }
.card-body.tight { padding: 0; }

/* Info-Strip (Übersicht) */
.info-strip {
  display: flex;
  gap: 24px;
  flex-wrap: wrap;
  padding: 14px 22px;
  font-size: .82rem;
  background: linear-gradient(90deg, var(--surface-2), var(--card));
  border: 1px solid var(--border);
  border-radius: var(--radius);
  margin-bottom: 16px;
}
.info-strip > span { display: inline-flex; align-items: center; gap: 6px; }
.info-strip strong { color: var(--text); font-weight: 600; }

/* ── Tabellen ───────────────────────────────────────────── */
.tbl-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
thead { position: sticky; top: 0; z-index: 1; }
th {
  font-size: .7rem;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--muted);
  padding: 12px 18px;
  text-align: left;
  border-bottom: 1px solid var(--border);
  font-weight: 600;
  background: var(--surface-2);
  white-space: nowrap;
}
td {
  padding: 13px 18px;
  border-bottom: 1px solid var(--border);
  font-size: .86rem;
  vertical-align: middle;
  color: var(--text-2);
}
tbody tr { transition: background var(--fast) var(--ease); }
tbody tr:hover td { background: var(--card-hover); }
tbody tr:last-child td { border-bottom: none; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
td.actions { text-align: right; white-space: nowrap; }
td.actions .btn { margin-left: 4px; }
td strong { color: var(--text); font-weight: 600; }

/* ── Badges ─────────────────────────────────────────────── */
.badge {
  display: inline-flex;
  align-items: center;
  padding: 3px 9px;
  border-radius: 100px;
  font-size: .72rem;
  font-weight: 600;
  gap: 4px;
  line-height: 1.5;
  letter-spacing: -.005em;
  white-space: nowrap;
}
.badge-green   { background: var(--green-soft);  color: #34d399; border: 1px solid rgba(16,185,129,.25); }
.badge-red     { background: var(--red-soft);    color: #f87171; border: 1px solid rgba(239,68,68,.25); }
.badge-yellow  { background: var(--yellow-soft); color: #fbbf24; border: 1px solid rgba(245,158,11,.25); }
.badge-blue    { background: var(--accent-soft); color: var(--accent-2); border: 1px solid rgba(59,130,246,.25); }
.badge-purple  { background: var(--purple-soft); color: #c4b5fd; border: 1px solid rgba(167,139,250,.25); }
.badge-gray    { background: rgba(255,255,255,.05); color: var(--muted); border: 1px solid var(--border-strong); }

/* Pulsierende Status-Dots */
.dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  display: inline-block;
  flex-shrink: 0;
  position: relative;
}
.dot-green { background: var(--green); box-shadow: 0 0 8px var(--green); }
.dot-green::after {
  content: '';
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  border: 2px solid var(--green);
  opacity: 0;
  animation: pulse 2s var(--ease) infinite;
}
.dot-red    { background: var(--red); }
.dot-yellow { background: var(--yellow); box-shadow: 0 0 8px var(--yellow); }
.dot-gray   { background: var(--muted-3); }

@keyframes pulse {
  0%   { transform: scale(.8); opacity: 0; }
  50%  { opacity: .6; }
  100% { transform: scale(2); opacity: 0; }
}

/* ── Event-Severity-Borders ─────────────────────────────── */
.evt-info td:first-child    { border-left: 3px solid var(--accent); }
.evt-warning td:first-child { border-left: 3px solid var(--yellow); }
.evt-alert td:first-child   { border-left: 3px solid var(--red); }

/* ── Forms (Grids) ──────────────────────────────────────── */
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.form-group { display: flex; flex-direction: column; gap: 6px; }
.form-group label {
  font-size: .78rem;
  color: var(--muted);
  font-weight: 500;
  letter-spacing: -.005em;
}
.form-group .hint { font-size: .72rem; color: var(--muted-2); margin-top: 2px; }
.form-full { grid-column: 1 / -1; }

/* ── Modals ─────────────────────────────────────────────── */
.modal-bg {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.6);
  display: none;
  align-items: center;
  justify-content: center;
  z-index: 100;
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  padding: 20px;
}
.modal-bg.open { display: flex; animation: fade .2s var(--ease-out); }
.modal {
  background: var(--card);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-xl);
  padding: 28px;
  width: 580px;
  max-width: 100%;
  max-height: 90vh;
  overflow-y: auto;
  box-shadow: var(--shadow-lg);
  animation: modalEnter .25s var(--ease-out);
}
.modal.wide { width: 820px; }
.modal h2 {
  margin-bottom: 6px;
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -.02em;
}
.modal .modal-sub {
  color: var(--muted);
  font-size: .86rem;
  margin-bottom: 22px;
}
.modal-footer {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
  margin-top: 24px;
  padding-top: 18px;
  border-top: 1px solid var(--border);
}
@keyframes fade { from { opacity: 0; } to { opacity: 1; } }
@keyframes modalEnter {
  from { opacity: 0; transform: translateY(8px) scale(.98); }
  to   { opacity: 1; transform: none; }
}

/* ── API-Key Anzeige ────────────────────────────────────── */
.api-key-box {
  background: var(--bg-elevated);
  border: 1px solid var(--accent);
  border-radius: var(--radius);
  padding: 16px;
  font-family: 'JetBrains Mono', Menlo, monospace;
  font-size: .82rem;
  color: var(--green);
  word-break: break-all;
  margin: 14px 0;
  line-height: 1.6;
  box-shadow: inset 0 0 32px var(--accent-glow);
}

/* ── Toast ──────────────────────────────────────────────── */
.toast {
  position: fixed;
  bottom: 24px;
  right: 24px;
  background: var(--card);
  color: var(--text);
  padding: 12px 18px 12px 14px;
  border-radius: var(--radius);
  font-size: .88rem;
  z-index: 200;
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  border: 1px solid var(--border-strong);
  transform: translateY(100px);
  opacity: 0;
  transition: transform .3s var(--ease-out), opacity .3s var(--ease-out);
  pointer-events: none;
  display: flex;
  align-items: center;
  gap: 8px;
  max-width: 400px;
}
.toast::before {
  content: '✓';
  width: 22px; height: 22px;
  background: var(--green);
  color: white;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: .8rem;
  flex-shrink: 0;
}
.toast.show { transform: translateY(0); opacity: 1; }
.toast.error { border-color: var(--red); }
.toast.error::before { content: '!'; background: var(--red); }

/* ── KI-Analyse-spezifisch ──────────────────────────────── */
.ai-summary {
  background: var(--bg-elevated);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 20px 24px;
  line-height: 1.7;
  font-size: .92rem;
  color: var(--text-2);
}
.ai-summary h1, .ai-summary h2, .ai-summary h3 {
  font-size: .95rem;
  font-weight: 700;
  margin: 16px 0 8px;
  color: var(--accent-2);
  letter-spacing: -.005em;
}
.ai-summary h1:first-child, .ai-summary h2:first-child { margin-top: 0; }
.ai-summary ul, .ai-summary ol { margin: 8px 0 8px 22px; }
.ai-summary li { margin: 3px 0; }
.ai-summary strong { color: var(--text); font-weight: 600; }
.ai-summary p + p { margin-top: 8px; }
.ai-summary code {
  background: var(--surface);
  padding: 1px 6px;
  border-radius: 4px;
  font-family: 'JetBrains Mono', Menlo, monospace;
  font-size: .85em;
  color: var(--accent-2);
}
.ai-meta {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  font-size: .78rem;
  color: var(--muted);
  margin-bottom: 16px;
}
.ai-meta span { display: inline-flex; align-items: center; gap: 4px; }

.finding {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 14px;
  padding: 12px 16px;
  border-radius: var(--radius);
  background: var(--surface-2);
  border: 1px solid var(--border);
  margin-bottom: 8px;
  align-items: center;
  transition: background var(--fast) var(--ease);
}
.finding:hover { background: var(--card-hover); }
.finding-alert   { border-left: 3px solid var(--red); }
.finding-warning { border-left: 3px solid var(--yellow); }
.finding-info    { border-left: 3px solid var(--accent); }
.finding .code {
  font-family: 'JetBrains Mono', Menlo, monospace;
  font-size: .72rem;
  color: var(--muted);
  text-transform: uppercase;
  margin-top: 2px;
  letter-spacing: .03em;
}

/* ── Session-Bar (Pause-Visualisierung) ─────────────────── */
.session-bar {
  display: inline-block;
  width: 120px;
  height: 6px;
  background: var(--surface);
  border-radius: 100px;
  overflow: hidden;
  vertical-align: middle;
  margin-right: 8px;
  border: 1px solid var(--border);
}
.session-bar > span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--accent), var(--accent-2));
  border-radius: 100px;
  transition: width .4s var(--ease-out);
}

/* Vision-Review-Karten */
.vision-card {
  display: grid;
  grid-template-columns: 200px 1fr;
  gap: 18px;
  padding: 18px;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  margin-bottom: 14px;
  transition: border-color var(--fast) var(--ease);
}
.vision-card:hover { border-color: var(--accent); }
.vision-card.alert  { border-left: 4px solid var(--red); }
.vision-card.review { border-left: 4px solid var(--accent); }
.vision-thumb {
  width: 200px;
  height: 130px;
  background: var(--bg-elevated);
  border-radius: var(--radius);
  object-fit: cover;
  border: 1px solid var(--border);
}
.vision-body strong { color: var(--text); font-size: 1rem; }
.vision-body .meta { font-size: .76rem; color: var(--muted); margin: 4px 0 10px; }
.vision-body .score-row { display: flex; gap: 12px; align-items: center; margin-bottom: 10px; flex-wrap: wrap; }
.vision-body .big-score {
  font-size: 1.4rem; font-weight: 700;
  padding: 4px 12px; border-radius: var(--radius);
  background: var(--surface);
}
.vision-body .quality-1, .vision-body .quality-2, .vision-body .quality-3,
.vision-body .quality-4 { background: var(--red-soft); color: var(--red); }
.vision-body .quality-5, .vision-body .quality-6 { background: var(--yellow-soft); color: var(--yellow); }
.vision-body .quality-7, .vision-body .quality-8,
.vision-body .quality-9, .vision-body .quality-10 { background: var(--green-soft); color: var(--green); }

.vision-body .fp-true  { background: var(--red-soft); color: var(--red);   border: 1px solid rgba(239,68,68,.3); }
.vision-body .fp-false { background: var(--green-soft); color: var(--green); border: 1px solid rgba(16,185,129,.3); }
.vision-body .issues, .vision-body .recs {
  font-size: .84rem; line-height: 1.5; margin-top: 6px;
}
.vision-body .issues ul, .vision-body .recs ul {
  margin: 4px 0 0 18px; padding: 0;
}
.vision-body .label { color: var(--muted); font-weight: 600; font-size: .76rem;
  text-transform: uppercase; letter-spacing: .04em; }

@media (max-width: 720px) {
  .vision-card { grid-template-columns: 1fr; }
  .vision-thumb { width: 100%; height: 180px; }
}

/* Settings-Liste */
.setting-row {
  display: grid;
  grid-template-columns: 1fr 200px auto;
  gap: 14px;
  padding: 14px 0;
  align-items: center;
  border-bottom: 1px solid var(--border);
}
.setting-row:last-child { border-bottom: none; }
.setting-row .setting-desc { font-size: .82rem; color: var(--muted); }
.setting-row .setting-desc strong { color: var(--text); font-weight: 600; display: block; margin-bottom: 2px; font-family: 'JetBrains Mono', monospace; font-size: .78rem; }

/* Onboarding-Karten */
.onboarding {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}
.onboard-card {
  padding: 22px 24px;
  background: linear-gradient(160deg, var(--card), var(--surface-2));
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  position: relative;
  transition: all var(--normal) var(--ease);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.onboard-card.done {
  opacity: .6;
}
.onboard-card:not(.done):hover {
  transform: translateY(-2px);
  border-color: var(--accent);
  box-shadow: 0 8px 24px var(--accent-glow);
}
.onboard-card .step-num {
  position: absolute;
  top: 14px; right: 16px;
  width: 26px; height: 26px;
  border-radius: 50%;
  background: var(--surface);
  color: var(--muted);
  font-size: .82rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--border-strong);
}
.onboard-card.done .step-num { background: var(--green); color: white; border-color: var(--green); }
.onboard-card.done .step-num::before { content: '✓'; }
.onboard-card.done .step-num > span { display: none; }
.onboard-card h3 {
  font-size: .98rem;
  font-weight: 700;
  letter-spacing: -.01em;
  margin-right: 30px;
}
.onboard-card p {
  font-size: .82rem;
  color: var(--muted);
  margin-top: 2px;
  flex: 1;
}
.onboard-card .btn { margin-top: 10px; align-self: flex-start; }

/* ── Theft-Risk Liste ───────────────────────────────────── */
.risk-row {
  display: grid;
  grid-template-columns: 70px 1fr auto auto;
  gap: 16px;
  padding: 16px 22px;
  border-bottom: 1px solid var(--border);
  align-items: center;
  cursor: pointer;
  transition: background var(--fast) var(--ease);
}
.risk-row:last-child { border-bottom: none; }
.risk-row:hover { background: var(--card-hover); }
.risk-row.expanded { background: var(--surface-2); }

.risk-score {
  font-size: 1.5rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  text-align: center;
  padding: 8px 0;
  border-radius: var(--radius);
  letter-spacing: -.02em;
}
.risk-niedrig    { color: var(--green);  background: var(--green-soft); }
.risk-beobachten { color: var(--accent-2); background: var(--accent-soft); }
.risk-verdacht   { color: var(--yellow); background: var(--yellow-soft); }
.risk-dringend   { color: var(--red);    background: var(--red-soft);
  animation: pulse-bg 2s ease infinite; }

@keyframes pulse-bg {
  0%, 100% { box-shadow: 0 0 0 0 var(--red-soft); }
  50%      { box-shadow: 0 0 0 6px transparent; }
}

.risk-info strong { font-size: 1rem; color: var(--text); }
.risk-info .risk-summary { color: var(--muted); font-size: .82rem; margin-top: 2px; }
.risk-class {
  font-size: .76rem;
  text-transform: uppercase;
  font-weight: 700;
  letter-spacing: .04em;
  padding: 4px 10px;
  border-radius: 100px;
  white-space: nowrap;
}
.risk-class.risk-niedrig    { background: var(--green-soft); color: var(--green); border: 1px solid rgba(16,185,129,.3); }
.risk-class.risk-beobachten { background: var(--accent-soft); color: var(--accent-2); border: 1px solid rgba(59,130,246,.3); }
.risk-class.risk-verdacht   { background: var(--yellow-soft); color: var(--yellow); border: 1px solid rgba(245,158,11,.3); }
.risk-class.risk-dringend   { background: var(--red-soft); color: var(--red); border: 1px solid rgba(239,68,68,.3); }

.risk-expand-icon {
  width: 24px; height: 24px;
  display: flex; align-items: center; justify-content: center;
  color: var(--muted);
  transition: transform var(--normal) var(--ease);
}
.risk-row.expanded .risk-expand-icon { transform: rotate(180deg); }

.risk-detail {
  padding: 14px 22px 20px;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  font-size: .85rem;
  display: none;
}
.risk-row.expanded + .risk-detail { display: block; animation: fade .15s var(--ease-out); }
.risk-signal {
  display: grid;
  grid-template-columns: auto 1fr auto;
  gap: 12px;
  padding: 8px 0;
  border-bottom: 1px dashed var(--border);
  align-items: center;
}
.risk-signal:last-child { border-bottom: none; }
.risk-signal .sig-weight {
  font-family: 'JetBrains Mono', monospace;
  font-size: .78rem;
  color: var(--muted);
  text-align: right;
  min-width: 80px;
}
.risk-signal .sig-bar {
  height: 6px;
  background: var(--border);
  border-radius: 100px;
  margin-top: 4px;
  overflow: hidden;
}
.risk-signal .sig-bar > span {
  display: block;
  height: 100%;
  background: var(--red);
  opacity: .7;
}

@media (max-width: 720px) {
  .setting-row { grid-template-columns: 1fr; gap: 8px; }
}

/* ── Empty / Loading States ─────────────────────────────── */
.empty {
  text-align: center;
  padding: 48px 24px;
  color: var(--muted);
  font-size: .9rem;
}
.empty .ico {
  font-size: 2.4rem;
  display: block;
  margin-bottom: 12px;
  opacity: .4;
}
.empty.error { color: var(--red); }

/* Spinner */
.spinner {
  width: 14px; height: 14px;
  border: 2px solid var(--border-strong);
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin .7s linear infinite;
  display: inline-block;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Skeleton-Loader */
.skel {
  background: linear-gradient(90deg, var(--surface-2) 0%, var(--card-hover) 50%, var(--surface-2) 100%);
  background-size: 200% 100%;
  animation: shimmer 1.4s linear infinite;
  border-radius: var(--radius-sm);
  display: inline-block;
  height: 14px;
  vertical-align: middle;
}
@keyframes shimmer {
  from { background-position: -200% 0; }
  to   { background-position: 200% 0; }
}

.mini-meta { font-size: .76rem; color: var(--muted); line-height: 1.4; }
.mini-meta code {
  font-family: 'JetBrains Mono', Menlo, monospace;
  font-size: .9em;
  color: var(--text-2);
}

code {
  font-family: 'JetBrains Mono', Menlo, monospace;
  font-size: .88em;
  background: var(--surface);
  padding: 1px 6px;
  border-radius: 4px;
  color: var(--text-2);
}

/* ── Scrollbar ──────────────────────────────────────────── */
* { scrollbar-width: thin; scrollbar-color: var(--muted-3) transparent; }
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-track { background: transparent; }
*::-webkit-scrollbar-thumb { background: var(--border-strong); border-radius: 100px; border: 2px solid var(--bg); }
*::-webkit-scrollbar-thumb:hover { background: var(--muted-3); }

/* ── Plan-Select-Dropdown in Kunden-Tabelle ─────────────── */
.plan-select {
  width: auto;
  min-width: 130px;
  padding: 5px 26px 5px 10px;
  font-size: .78rem;
  font-weight: 600;
  border-radius: 100px;
  background-color: var(--surface);
  border-width: 1px;
  background-position: right 8px center;
  background-size: 10px;
}
.plan-select.plan-basic      { color: var(--muted-2); border-color: var(--border-strong); }
.plan-select.plan-pro        { color: var(--green); border-color: rgba(16,185,129,.4); background-color: var(--green-soft); }
.plan-select.plan-enterprise { color: var(--accent-2); border-color: rgba(59,130,246,.4); background-color: var(--accent-soft); }

/* Plan-Details-Modal */
.plan-card-mini {
  background: var(--surface-2);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius);
  padding: 16px 18px;
  margin-bottom: 12px;
}
.plan-card-mini.current {
  border-color: var(--accent);
  background: var(--accent-soft);
}
.plan-card-mini .plan-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-bottom: 10px;
}
.plan-card-mini .plan-head h3 {
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -.015em;
}
.plan-card-mini .plan-head .plan-price {
  font-size: .95rem;
  font-weight: 700;
  color: var(--accent-2);
  font-variant-numeric: tabular-nums;
}
.plan-card-mini ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.plan-card-mini li {
  padding: 4px 0 4px 22px;
  position: relative;
  font-size: .85rem;
  color: var(--text-2);
}
.plan-card-mini li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--green);
  font-weight: 700;
}
.plan-card-mini .current-tag {
  display: inline-block;
  font-size: .68rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: var(--accent);
  background: rgba(59,130,246,.2);
  padding: 2px 8px;
  border-radius: 100px;
  margin-left: 8px;
}

/* ── SVG-Icons (Lucide-Style) ───────────────────────────── */
.icon {
  width: 16px; height: 16px;
  stroke: currentColor;
  fill: none;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
  flex-shrink: 0;
  vertical-align: -3px;
}
.icon-lg { width: 20px; height: 20px; }
.icon-xl { width: 28px; height: 28px; }
.btn .icon { margin-right: 2px; }
.nav-btn .icon { vertical-align: -3px; opacity: .85; }
.nav-btn.active .icon { opacity: 1; }

/* ── Mobile-Responsive ──────────────────────────────────── */
@media (max-width: 720px) {
  main { padding: 16px; }
  nav {
    padding: 0 12px;
    overflow-x: auto;
    height: auto;
    min-height: 56px;
    -webkit-overflow-scrolling: touch;
  }
  nav::-webkit-scrollbar { display: none; }
  nav .brand { font-size: .82rem; margin-right: 12px; }
  .nav-btn { padding: 0 12px; height: 56px; flex-shrink: 0; font-size: .8rem; }
  .nav-right { flex-shrink: 0; gap: 6px; margin-left: auto; }
  .nav-right .status-dot, .nav-right .user-info { display: none; }
  .form-grid { grid-template-columns: 1fr; }
  .modal { padding: 22px; border-radius: var(--radius-lg); }
  .page-header { flex-direction: column; align-items: flex-start; }
  .page-header h1 { font-size: 1.25rem; }
  .stat-card .num { font-size: 1.7rem; }
  table { font-size: .8rem; }
  th, td { padding: 9px 12px; }
  td.actions { padding: 9px 6px; }
  td.actions .btn { padding: 5px 8px; font-size: .74rem; margin-left: 2px; }
  .toast { left: 12px; right: 12px; bottom: 12px; max-width: none; }
}

/* iPhone-Safari Safe-Area (Notch / Home-Indikator) */
@supports (padding: max(0px)) {
  body { padding-bottom: env(safe-area-inset-bottom); }
}

/* Reduced Motion respektieren */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: .01ms !important;
    transition-duration: .01ms !important;
  }
}