:root {
  --c-bg: #16181d;
  --c-surface: #1f2329;
  --c-surface-2: #262b33;
  --c-border: #2e333c;
  --c-border-strong: #3a414c;
  --c-text: #e8eaef;
  --c-muted: #9aa1ad;
  --c-primary: #ff4d2e;      /* Feuerwehr-Rot */
  --c-primary-2: #ff7651;
  --c-accent: #4ea1ff;
  --c-success: #34c777;
  --c-warning: #f0b429;
  --c-danger: #ff5a6a;
  --radius: 10px;
  --shadow-1: 0 1px 0 rgba(255,255,255,0.04) inset, 0 1px 2px rgba(0,0,0,0.35);
  --shadow-2: 0 6px 24px rgba(0,0,0,0.25);
}

html, body { background: var(--c-bg); color: var(--c-text); }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  min-height: 100vh;
}

a { color: var(--c-accent); }
a:hover { color: #7bbcff; }

/* === Focus Rings (sichtbar, on-brand) === */
:focus-visible {
  outline: 2px solid var(--c-primary);
  outline-offset: 2px;
  border-radius: 6px;
}
.btn:focus-visible,
.form-control:focus-visible,
.form-select:focus-visible {
  outline: none;
  box-shadow: 0 0 0 3px rgba(255, 77, 46, 0.35);
}

/* === Skip Link === */
.skip-link {
  position: absolute; top: -42px; left: 12px;
  background: var(--c-primary); color: #fff;
  padding: 8px 14px; border-radius: 8px;
  z-index: 2000; font-weight: 500;
  transition: top 150ms;
}
.skip-link:focus { top: 12px; color: #fff; }

/* === Reduced Motion === */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

/* === Auth (Login) === */
.auth-bg {
  min-height: 100vh;
  background:
    radial-gradient(circle at 15% 10%, rgba(255, 77, 46, 0.18) 0%, transparent 45%),
    radial-gradient(circle at 85% 90%, rgba(78, 161, 255, 0.12) 0%, transparent 50%),
    var(--c-bg);
  display: grid; place-items: center; padding: 2rem 1rem;
}
.auth-card {
  width: 100%; max-width: 420px;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 14px;
  box-shadow: var(--shadow-2);
  padding: 2rem 1.75rem;
}
.auth-logo { display:flex; justify-content:center; margin-bottom: 1.25rem; }
.auth-logo img { max-width: 96px; filter: drop-shadow(0 2px 8px rgba(0,0,0,0.35)); }
.auth-title { font-size: 1.25rem; font-weight: 600; text-align: center; letter-spacing: -0.01em; margin-bottom: 0.25rem; }
.auth-subtitle { text-align: center; color: var(--c-muted); font-size: 0.9rem; margin-bottom: 1.5rem; }
.auth-card .form-label { font-size: 0.85rem; color: var(--c-muted); font-weight: 500; }

/* === Navbar === */
.topnav {
  background: rgba(31, 35, 41, 0.88);
  backdrop-filter: saturate(180%) blur(10px);
  -webkit-backdrop-filter: saturate(180%) blur(10px);
  border-bottom: 1px solid var(--c-border);
}
.topnav .navbar-brand {
  font-size: 1.02rem; letter-spacing: -0.01em; color: var(--c-text);
  display: flex; align-items: center; gap: .6rem;
}
.topnav .navbar-brand img { height: 30px; width: auto; }
.topnav .nav-link {
  color: var(--c-muted) !important;
  font-size: 0.92rem;
  padding: 0.45rem 0.85rem !important;
  border-radius: 8px;
  margin: 0 2px;
}
.topnav .nav-link:hover { color: var(--c-text) !important; background: var(--c-surface-2); }
.topnav .nav-link.active {
  color: var(--c-text) !important;
  background: var(--c-surface-2);
  box-shadow: inset 0 0 0 1px var(--c-border-strong);
}
.navbar-toggler { border-color: var(--c-border); }
.navbar-toggler-icon { filter: invert(1) opacity(.7); }

/* === Cards === */
.card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  color: var(--c-text);
  box-shadow: var(--shadow-1);
}
.card-header {
  background: transparent;
  border-bottom: 1px solid var(--c-border);
  font-weight: 600;
  color: var(--c-text);
}

/* === Forms === */
.form-control, .form-select {
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  color: var(--c-text);
  border-radius: 8px;
}
.form-control::placeholder { color: #6b7280; }
.form-control:focus, .form-select:focus {
  background: var(--c-surface-2);
  border-color: var(--c-primary);
  color: var(--c-text);
  box-shadow: 0 0 0 3px rgba(255, 77, 46, 0.18);
}
.form-select option { background: var(--c-surface); color: var(--c-text); }

/* === Buttons === */
.btn-primary {
  background: var(--c-primary);
  border-color: var(--c-primary);
  font-weight: 500;
}
.btn-primary:hover, .btn-primary:focus {
  background: #e34324; border-color: #e34324; box-shadow: 0 0 0 3px rgba(255,77,46,0.18);
}
.btn-outline-secondary {
  color: var(--c-text);
  border-color: var(--c-border-strong);
  background: transparent;
}
.btn-outline-secondary:hover {
  background: var(--c-surface-2);
  color: var(--c-text);
  border-color: var(--c-border-strong);
}
.btn-danger { background: var(--c-danger); border-color: var(--c-danger); }
.btn-danger:hover { background: #e6404f; border-color: #e6404f; }

/* === KPI === */
.kpi {
  position: relative;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
  display: flex; flex-direction: column; gap: 0.35rem;
  overflow: hidden;
}
.kpi::after {
  content: "";
  position: absolute; left: 0; top: 0; bottom: 0; width: 4px;
  background: var(--c-border-strong);
  border-radius: var(--radius) 0 0 var(--radius);
}
.kpi .label {
  font-size: 0.72rem; text-transform: uppercase;
  letter-spacing: 0.09em; color: var(--c-muted);
  display: inline-flex; align-items: center; gap: 6px;
}
.kpi .label i { font-size: 0.9rem; opacity: 0.85; }
.kpi .value {
  font-size: 2rem; font-weight: 700; letter-spacing: -0.025em;
  font-variant-numeric: tabular-nums;
  line-height: 1.05;
}
.kpi .delta { font-size: 0.75rem; color: var(--c-muted); }
.kpi.aktiv   .value { color: var(--c-success); } .kpi.aktiv::after   { background: var(--c-success); }
.kpi.urlaub  .value { color: var(--c-accent); }  .kpi.urlaub::after  { background: var(--c-accent); }
.kpi.krank   .value { color: var(--c-warning); } .kpi.krank::after   { background: var(--c-warning); }
.kpi.inaktiv .value { color: var(--c-muted); }   .kpi.inaktiv::after { background: var(--c-muted); }
.kpi.total::after { background: linear-gradient(180deg, var(--c-primary), var(--c-primary-2)); }

/* === Status-Pills === */
.status-pill {
  display: inline-flex; align-items: center; gap: 6px;
  font-size: 0.78rem;
  padding: 3px 10px;
  border-radius: 999px;
  font-weight: 500;
}
.status-pill::before {
  content: ""; width: 6px; height: 6px; border-radius: 50%;
  background: currentColor;
}
.status-aktiv   { color: #4ade8b; background: rgba(52, 199, 119, 0.14); }
.status-urlaub  { color: #7bbcff; background: rgba(78, 161, 255, 0.14); }
.status-krank   { color: #ffce5e; background: rgba(240, 180, 41, 0.16); }
.status-inaktiv { color: #b0b6c2; background: rgba(154, 161, 173, 0.16); }

/* === Avatar === */
.avatar {
  display: inline-flex; align-items: center; justify-content: center;
  width: 36px; height: 36px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--c-primary), var(--c-primary-2));
  color: #fff; font-weight: 600; font-size: 0.85rem;
  flex: 0 0 36px;
}
.avatar.lg { width: 64px; height: 64px; font-size: 1.4rem; }

/* === Tables === */
.table-wrap {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  overflow: hidden;
}
.table { margin-bottom: 0; color: var(--c-text); --bs-table-bg: transparent; }
.table thead th {
  background: var(--c-surface-2);
  text-transform: uppercase; font-size: 0.7rem;
  letter-spacing: 0.08em; color: var(--c-muted);
  font-weight: 600; border-bottom: 1px solid var(--c-border);
}
.table tbody tr { border-color: var(--c-border); }
.table tbody tr:hover { background: var(--c-surface-2); }
.table td { vertical-align: middle; color: var(--c-text); }
.table a.row-link { color: var(--c-text); text-decoration: none; font-weight: 500; }
.table a.row-link:hover { color: var(--c-primary-2); }
.table .text-muted { color: var(--c-muted) !important; }

/* === Detail-Header === */
.detail-header {
  background: var(--c-surface); border: 1px solid var(--c-border);
  border-radius: var(--radius); padding: 1.25rem 1.5rem;
  display: flex; gap: 1.2rem; align-items: center; flex-wrap: wrap;
}
.detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}
.field {
  background: var(--c-surface); border: 1px solid var(--c-border);
  border-radius: var(--radius); padding: 0.85rem 1rem;
}
.field .k {
  font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.07em;
  color: var(--c-muted); margin-bottom: 0.2rem;
}
.field .v { font-weight: 500; word-break: break-word; color: var(--c-text); }
.field .v.empty-v { color: #6b7280; font-weight: 400; font-style: italic; }

/* === Page Header === */
.page-header {
  display: flex; align-items: center; justify-content: space-between;
  flex-wrap: wrap; gap: 1rem; margin-bottom: 1.25rem;
}
.page-title { font-size: 1.45rem; font-weight: 600; letter-spacing: -0.02em; margin: 0; }
.page-subtitle { color: var(--c-muted); font-size: 0.92rem; margin-top: 0.15rem; }

/* === Empty State === */
.empty {
  text-align: center; padding: 3rem 1rem; color: var(--c-muted);
}
.empty i { font-size: 2.4rem; color: #4b5260; }

/* === Hero / Home === */
.hero {
  position: relative;
  background:
    radial-gradient(1000px 320px at 5% -10%, rgba(255,77,46,0.28), transparent 55%),
    radial-gradient(800px 320px at 100% -10%, rgba(78,161,255,0.18), transparent 55%),
    linear-gradient(180deg, var(--c-surface-2), var(--c-surface));
  border: 1px solid var(--c-border);
  border-radius: 16px;
  padding: 2.4rem 1.9rem;
  margin-bottom: 1.75rem;
  display: flex; align-items: center; gap: 1.75rem; flex-wrap: wrap;
  overflow: hidden;
}
.hero::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(1px 1px at 20% 30%, rgba(255,255,255,0.08), transparent 60%),
    radial-gradient(1px 1px at 70% 80%, rgba(255,255,255,0.06), transparent 60%),
    radial-gradient(1px 1px at 40% 60%, rgba(255,255,255,0.05), transparent 60%);
  background-size: 320px 320px;
}
.hero > * { position: relative; }
.hero-logo-wrap {
  width: 84px; height: 84px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid var(--c-border);
  display: flex; align-items: center; justify-content: center;
  box-shadow: 0 8px 24px rgba(0,0,0,0.25);
  flex-shrink: 0;
}
.hero-logo-wrap img { width: 56px; height: auto; }
.hero h1 { font-size: 1.85rem; letter-spacing: -0.025em; margin: 0; font-weight: 700; }
.hero .lead { color: var(--c-muted); margin: 0.3rem 0 0; font-size: 0.95rem; }
.hero .badge-row { margin-top: 0.65rem; display: flex; gap: 0.5rem; flex-wrap: wrap; }
.hero .chip {
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--c-border);
  color: var(--c-text);
  font-size: 0.78rem;
  padding: 4px 10px;
  border-radius: 999px;
  display: inline-flex; align-items: center; gap: 6px;
}
.hero .chip i { font-size: 0.85rem; color: var(--c-primary-2); }

@media (max-width: 600px) {
  .hero { padding: 1.6rem 1.2rem; }
  .hero-logo-wrap { width: 64px; height: 64px; }
  .hero-logo-wrap img { width: 42px; }
  .hero h1 { font-size: 1.4rem; }
}

.tile {
  display: block;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius);
  padding: 1.2rem;
  color: var(--c-text);
  text-decoration: none;
  transition: transform 150ms ease, border-color 150ms ease, background 150ms ease;
  height: 100%;
  -webkit-tap-highlight-color: transparent;
}
.tile:hover {
  transform: translateY(-2px);
  border-color: var(--c-border-strong);
  background: var(--c-surface-2);
  color: var(--c-text);
}
.tile:active {
  transform: translateY(0) scale(0.99);
  background: var(--c-surface-2);
}
.tile .tile-icon {
  width: 46px; height: 46px;
  border-radius: 12px;
  display: inline-flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--c-primary), var(--c-primary-2));
  color: #fff; font-size: 1.25rem;
  margin-bottom: 0.95rem;
  box-shadow: 0 4px 14px rgba(255,77,46,0.25);
}
.tile.subtle .tile-icon {
  background: rgba(78, 161, 255, 0.18);
  color: var(--c-accent);
  box-shadow: none;
}
.tile h3 { font-size: 1.05rem; font-weight: 600; margin: 0 0 0.25rem; }
.tile p { font-size: 0.88rem; color: var(--c-muted); margin: 0; }
.tile .arrow { color: var(--c-muted); float: right; transition: transform 120ms; }
.tile:hover .arrow { transform: translateX(3px); color: var(--c-primary-2); }

/* === Alerts in dark === */
.alert { border: 1px solid transparent; border-radius: 10px; }
.alert-success { background: rgba(52,199,119,0.12); color: #6ee7a3; border-color: rgba(52,199,119,0.25); }
.alert-danger  { background: rgba(255,90,106,0.12); color: #ff8d97; border-color: rgba(255,90,106,0.25); }
.alert-info    { background: rgba(78,161,255,0.12); color: #9cc8ff; border-color: rgba(78,161,255,0.25); }
.alert-warning { background: rgba(240,180,41,0.12); color: #ffd874; border-color: rgba(240,180,41,0.25); }

.footer { font-size: 0.8rem; color: var(--c-muted); }
.text-muted { color: var(--c-muted) !important; }

/* === WA-Switch === */
.wa-switch {
  display: inline-flex;
  background: var(--c-surface-2);
  border: 1px solid var(--c-border);
  border-radius: 999px;
  padding: 3px;
  gap: 2px;
}
.wa-switch-btn {
  background: transparent;
  border: none;
  color: var(--c-muted);
  padding: 6px 16px;
  font-size: 0.85rem;
  font-weight: 500;
  border-radius: 999px;
  cursor: pointer;
  transition: color 120ms, background 120ms;
}
.wa-switch-btn:hover { color: var(--c-text); }
.wa-switch-btn.is-active {
  background: var(--c-primary);
  color: #fff;
  box-shadow: 0 2px 6px rgba(255,77,46,0.3);
}

/* === Home-Cards === */
.home-card {
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: 12px;
  box-shadow: var(--shadow-1);
  height: 100%;
  display: flex; flex-direction: column;
}
.home-card-head {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--c-border);
  display: flex; align-items: center; gap: 0.65rem;
  font-size: 0.92rem;
}
.home-card-icon {
  width: 30px; height: 30px;
  border-radius: 8px;
  background: rgba(255, 77, 46, 0.14);
  color: var(--c-primary-2);
  display: inline-flex; align-items: center; justify-content: center;
  font-size: 0.95rem;
}
.home-card-title { font-weight: 600; letter-spacing: -0.01em; }
.home-card-wa-chip {
  margin-left: auto;
  background: rgba(78, 161, 255, 0.16);
  color: var(--c-accent);
  border: 1px solid rgba(78, 161, 255, 0.3);
  font-size: 0.7rem;
  padding: 2px 9px;
  border-radius: 999px;
  font-weight: 500;
}
.home-card-body { padding: 1rem; flex: 1; }

.kpi-big {
  font-size: 2.4rem;
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--c-text);
  font-variant-numeric: tabular-nums;
  line-height: 1;
}

.placeholder-card { opacity: 0.85; }

/* === Quali-Counts (Mini-Balken) === */
.quali-counts { display: flex; flex-direction: column; gap: 0.4rem; }
.quali-count-row {
  display: grid;
  grid-template-columns: 130px 1fr 32px;
  align-items: center;
  gap: 0.6rem;
  font-size: 0.84rem;
}
.quali-name { color: var(--c-text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.quali-bar-wrap {
  height: 6px;
  background: var(--c-surface-2);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}
.quali-bar {
  display: block;
  height: 100%;
  width: var(--w, 0%);
  background: linear-gradient(90deg, var(--c-primary), var(--c-primary-2));
  border-radius: 999px;
  transition: width 250ms ease;
}
.quali-num {
  text-align: right;
  font-variant-numeric: tabular-nums;
  color: var(--c-muted);
  font-weight: 500;
}

.section-label {
  font-size: .78rem; color: var(--c-muted);
  font-weight: 600; letter-spacing: .1em;
  text-transform: uppercase;
  margin-bottom: .55rem; margin-top: 1.5rem;
}

/* === Bootstrap dark form-check tweaks === */
.form-check-input {
  background-color: var(--c-surface-2);
  border-color: var(--c-border-strong);
}
.form-check-input:checked { background-color: var(--c-primary); border-color: var(--c-primary); }

/* === Icon-Buttons mit ausreichender Hit-Area === */
.btn-icon {
  width: 40px; height: 40px;
  padding: 0;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 8px;
  font-size: 1rem;
}
.btn-icon + .btn-icon { margin-left: 4px; }
.btn-danger-ghost {
  color: var(--c-danger);
  border-color: var(--c-border-strong);
  background: transparent;
}
.btn-danger-ghost:hover {
  background: rgba(255, 90, 106, 0.12);
  color: var(--c-danger);
  border-color: var(--c-danger);
}

/* === Logout (destructive, abgesetzt) === */
.nav-logout {
  color: var(--c-muted) !important;
  border-left: 1px solid var(--c-border);
  padding-left: 0.85rem !important;
  margin-left: 0.4rem;
}
.nav-logout:hover { color: var(--c-danger) !important; background: transparent !important; }

/* === Required-Sternchen === */
.required-star { color: var(--c-primary); margin-left: 2px; font-weight: 700; }

/* === Flatpickr Brand-Theme (Dark) === */
.flatpickr-calendar {
  background: var(--c-surface) !important;
  border: 1px solid var(--c-border) !important;
  border-radius: var(--radius);
  box-shadow: var(--shadow-2) !important;
  color: var(--c-text);
}
.flatpickr-calendar.arrowTop::before { border-bottom-color: var(--c-border) !important; }
.flatpickr-calendar.arrowTop::after  { border-bottom-color: var(--c-surface) !important; }
.flatpickr-calendar.arrowBottom::before { border-top-color: var(--c-border) !important; }
.flatpickr-calendar.arrowBottom::after  { border-top-color: var(--c-surface) !important; }

.flatpickr-months,
.flatpickr-months .flatpickr-month {
  background: var(--c-surface-2);
  color: var(--c-text);
  border-radius: var(--radius) var(--radius) 0 0;
}
.flatpickr-months .flatpickr-prev-month,
.flatpickr-months .flatpickr-next-month {
  color: var(--c-text);
  fill: var(--c-text);
}
.flatpickr-months .flatpickr-prev-month:hover svg,
.flatpickr-months .flatpickr-next-month:hover svg { fill: var(--c-primary) !important; }
.flatpickr-current-month .numInputWrapper,
.flatpickr-current-month input.cur-year {
  color: var(--c-text);
}
.flatpickr-current-month .flatpickr-monthDropdown-months {
  background: var(--c-surface-2);
  color: var(--c-text);
}
.flatpickr-monthDropdown-month { background: var(--c-surface-2); color: var(--c-text); }

.flatpickr-weekdays { background: var(--c-surface-2); }
.flatpickr-weekday {
  color: var(--c-muted) !important;
  background: transparent !important;
  font-weight: 500;
}

.flatpickr-day {
  color: var(--c-text);
  border-color: transparent;
  border-radius: 8px;
}
.flatpickr-day:hover, .flatpickr-day:focus {
  background: var(--c-surface-2);
  border-color: var(--c-border-strong);
}
.flatpickr-day.today {
  border-color: var(--c-primary);
  color: var(--c-primary-2);
  font-weight: 600;
}
.flatpickr-day.today:hover { background: rgba(255,77,46,0.12); color: var(--c-text); }
.flatpickr-day.selected,
.flatpickr-day.selected:hover,
.flatpickr-day.startRange,
.flatpickr-day.endRange {
  background: var(--c-primary) !important;
  border-color: var(--c-primary) !important;
  color: #fff !important;
  box-shadow: 0 2px 8px rgba(255,77,46,0.4);
}
.flatpickr-day.prevMonthDay, .flatpickr-day.nextMonthDay { color: #5a6068; }
.flatpickr-day.flatpickr-disabled { color: #44494f; }

.numInputWrapper:hover { background: var(--c-surface-2); }
.numInputWrapper span { border-color: var(--c-border); }
.numInputWrapper span:hover { background: var(--c-surface-2); }
.numInputWrapper span.arrowUp::after { border-bottom-color: var(--c-text) !important; }
.numInputWrapper span.arrowDown::after { border-top-color: var(--c-text) !important; }

/* === Spinner für Loading-Buttons === */
.btn-spinner {
  width: 16px; height: 16px;
  border: 2px solid currentColor;
  border-right-color: transparent;
  border-radius: 50%;
  display: inline-block;
  animation: spin 700ms linear infinite;
  vertical-align: -3px; margin-right: 6px;
}
.btn[aria-busy="true"] .btn-spinner { display: inline-block; }
.btn[aria-busy="true"] .btn-label { opacity: 0.85; }
@keyframes spin { to { transform: rotate(360deg); } }