/* ============================================================
   S2 Personalbedarf – Hauptstylesheet
   ============================================================ */

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

:root {
  --sidebar-w:   220px;
  --color-bg:    #f1f5f9;
  --color-card:  #ffffff;
  --color-border:#e2e8f0;
  --color-text:  #1e293b;
  --color-muted: #64748b;
  --color-primary:   #3b82f6;
  --color-primary-d: #2563eb;
  --color-success:   #22c55e;
  --color-warning:   #f59e0b;
  --color-danger:    #ef4444;
  --color-info:      #60a5fa;
  --color-bg-alt:    #f8fafc;
  --sidebar-bg:  #1e293b;
  --sidebar-text:#cbd5e1;
  --sidebar-hover:#334155;
  --sidebar-active:#3b82f6;
}

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  font-size: 14px;
  color: var(--color-text);
  background: var(--color-bg);
  min-height: 100vh;
  display: flex;
}

/* ── Sidebar ─────────────────────────────────────────────── */
.sidebar {
  width: var(--sidebar-w);
  background: var(--sidebar-bg);
  min-height: 100vh;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  display: flex;
  flex-direction: column;
  z-index: 100;
  overflow-y: auto;
}

.sidebar-logo {
  padding: 20px 16px 16px;
  border-bottom: 1px solid #334155;
}
.sidebar-logo h1 {
  font-size: 15px;
  font-weight: 700;
  color: #f8fafc;
  line-height: 1.3;
}
.sidebar-logo small {
  font-size: 11px;
  color: var(--sidebar-text);
}

.sidebar-nav {
  flex: 1;
  padding: 8px 0;
}
.sidebar-nav a {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 16px;
  color: var(--sidebar-text);
  text-decoration: none;
  font-size: 13px;
  transition: background .15s, color .15s;
  border-left: 3px solid transparent;
}
.sidebar-nav a:hover {
  background: var(--sidebar-hover);
  color: #f8fafc;
}
.sidebar-nav a.active {
  background: #1d4ed8;
  color: #fff;
  border-left-color: var(--color-primary);
  font-weight: 600;
}
.sidebar-nav .nav-icon { width: 18px; text-align: center; }

.sidebar-nav .nav-section {
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .8px;
  color: #475569;
  padding: 16px 16px 4px;
}

.sidebar-user {
  padding: 12px 16px;
  border-top: 1px solid #334155;
  font-size: 12px;
}
.sidebar-user .user-name { color: #f8fafc; font-weight: 600; margin-bottom: 2px; }
.sidebar-user .user-role {
  display: inline-block;
  background: #334155;
  color: #94a3b8;
  border-radius: 3px;
  padding: 1px 6px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .5px;
}
.sidebar-user a {
  display: block;
  margin-top: 8px;
  color: #94a3b8;
  text-decoration: none;
  font-size: 12px;
}
.sidebar-user a:hover { color: #f8fafc; }

/* ── Hauptinhalt ─────────────────────────────────────────── */
.main-content {
  margin-left: var(--sidebar-w);
  flex: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.page-header {
  background: var(--color-card);
  border-bottom: 1px solid var(--color-border);
  padding: 16px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.page-header h2 {
  font-size: 18px;
  font-weight: 700;
  color: var(--color-text);
}
.page-header .header-actions { display: flex; gap: 8px; align-items: center; }

.page-body {
  padding: 24px 28px;
  flex: 1;
}

/* ── Karten ──────────────────────────────────────────────── */
.card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(0,0,0,.06);
  margin-bottom: 20px;
  overflow: hidden;
}
.card-header {
  padding: 14px 20px;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.card-header h3 {
  font-size: 14px;
  font-weight: 700;
  color: var(--color-text);
}
.card-body { padding: 20px; }
.card-body.no-padding { padding: 0; }

/* ── KPI-Kacheln ─────────────────────────────────────────── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.kpi-card {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 16px 20px;
  box-shadow: 0 1px 3px rgba(0,0,0,.06);
}
.kpi-card .kpi-label {
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .6px;
  color: var(--color-muted);
  margin-bottom: 8px;
}
.kpi-card .kpi-value {
  font-size: 26px;
  font-weight: 800;
  color: var(--color-text);
  line-height: 1;
}
.kpi-card .kpi-sub {
  font-size: 11px;
  color: var(--color-muted);
  margin-top: 4px;
}

/* ── Tabellen ────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }
table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
}
th {
  background: #f8fafc;
  border-bottom: 2px solid var(--color-border);
  padding: 10px 14px;
  text-align: left;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .5px;
  color: var(--color-muted);
  white-space: nowrap;
}
td {
  padding: 10px 14px;
  border-bottom: 1px solid #f1f5f9;
  vertical-align: middle;
}
tr:last-child td { border-bottom: none; }
tr:hover td { background: #f8fafc; }
tbody tr { cursor: default; }
tbody tr.clickable { cursor: pointer; }

/* ── Formulare ───────────────────────────────────────────── */
.form-section {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: 8px;
  padding: 24px;
  margin-bottom: 20px;
}
.form-section h3 {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 18px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--color-border);
}
.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 16px;
  margin-bottom: 16px;
}
.form-row.two-col   { grid-template-columns: 1fr 1fr; }
.form-row.three-col { grid-template-columns: 1fr 1fr 1fr; }
.form-row.full      { grid-template-columns: 1fr; }
.form-group { display: flex; flex-direction: column; gap: 4px; }
.form-group label {
  font-size: 12px;
  font-weight: 600;
  color: var(--color-muted);
  text-transform: uppercase;
  letter-spacing: .4px;
}
.form-group label .req { color: var(--color-danger); margin-left: 2px; }

input[type="text"],
input[type="email"],
input[type="password"],
input[type="number"],
input[type="date"],
input[type="time"],
select,
textarea {
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 8px 10px;
  font-size: 13px;
  color: var(--color-text);
  background: #fff;
  width: 100%;
  transition: border-color .15s, box-shadow .15s;
}
input:focus, select:focus, textarea:focus {
  outline: none;
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px rgba(59,130,246,.15);
}
input[readonly], select[disabled] {
  background: #f8fafc;
  color: var(--color-muted);
  cursor: not-allowed;
}
textarea { resize: vertical; min-height: 80px; }
.form-hint {
  font-size: 11px;
  color: var(--color-muted);
  margin-top: 2px;
}
.field-error {
  font-size: 11px;
  color: var(--color-danger);
  margin-top: 2px;
}

/* ── Buttons ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 8px 16px;
  border-radius: 6px;
  border: 1px solid transparent;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: background .15s, box-shadow .15s;
  white-space: nowrap;
}
.btn:hover { box-shadow: 0 2px 6px rgba(0,0,0,.12); }
.btn-primary   { background: var(--color-primary);   color: #fff; border-color: var(--color-primary);   }
.btn-primary:hover { background: var(--color-primary-d); }
.btn-secondary { background: #fff; color: var(--color-text); border-color: var(--color-border); }
.btn-secondary:hover { background: #f8fafc; }
.btn-danger    { background: var(--color-danger);  color: #fff; border-color: var(--color-danger); }
.btn-success   { background: var(--color-success); color: #fff; border-color: var(--color-success); }
.btn-warning   { background: var(--color-warning); color: #fff; border-color: var(--color-warning); }
.btn-sm  { padding: 5px 10px; font-size: 12px; }
.btn-xs  { padding: 3px 8px;  font-size: 11px; }
.btn-group { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }

/* ── Badges ──────────────────────────────────────────────── */
.badge {
  display: inline-block;
  padding: 2px 8px;
  border-radius: 12px;
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .4px;
}
/* Lifecycle-Status */
.badge-aktiv              { background: #dcfce7; color: #166534; }
.badge-in_ausschreibung   { background: #dbeafe; color: #1e40af; }
.badge-verloren           { background: #f1f5f9; color: #64748b; }

/* Besetzungs-/Positions-Status */
.badge-offen              { background: #fee2e2; color: #991b1b; }
.badge-unbesetzt          { background: #fee2e2; color: #991b1b; }
.badge-teilbesetzt        { background: #fef9c3; color: #854d0e; }
.badge-besetzt            { background: #dcfce7; color: #166534; }

/* Vertragsstatus */
.badge-läuft_aus              { background: #ffedd5; color: #9a3412; }
.badge-verlängerung_geplant   { background: #e0f2fe; color: #075985; }
.badge-austritt_bestätigt     { background: #fef9c3; color: #854d0e; }

/* Sonstige */
.badge-extern       { background: #dbeafe; color: #1e40af; }
.badge-inaktiv      { background: #f1f5f9; color: #64748b; }
.badge-warning      { background: #fef9c3; color: #854d0e; }
.badge-danger       { background: #fee2e2; color: #991b1b; }
.badge-info         { background: #dbeafe; color: #1e40af; }
.badge-success      { background: #dcfce7; color: #166534; }
.badge-role-ADMIN   { background: #1e293b; color: #f8fafc; }
.badge-role-GF      { background: #7c3aed; color: #fff; }
.badge-role-EXP     { background: #0891b2; color: #fff; }
.badge-role-FI      { background: #059669; color: #fff; }
.badge-role-HR      { background: #dc2626; color: #fff; }
.badge-role-COM     { background: #d97706; color: #fff; }
.badge-role-EK      { background: #64748b; color: #fff; }
.badge-role-IT      { background: #4f46e5; color: #fff; }
.badge-role-RL      { background: #0284c7; color: #fff; }

/* ── Alerts / Hinweis-Boxen ──────────────────────────────── */
.alert {
  padding: 12px 16px;
  border-radius: 6px;
  border-left: 4px solid;
  font-size: 13px;
  margin-bottom: 16px;
}
.alert-info    { background: #eff6ff; border-color: var(--color-primary);  color: #1e40af; }
.alert-success { background: #f0fdf4; border-color: var(--color-success); color: #166534; }
.alert-warning { background: #fff7ed; border-color: var(--color-warning); color: #92400e; }
.alert-danger  { background: #fef2f2; border-color: var(--color-danger);  color: #991b1b; }

/* ── Ampel-Punkte ────────────────────────────────────────── */
.ampel {
  display: inline-block;
  width: 10px; height: 10px;
  border-radius: 50%;
  vertical-align: middle;
  margin-right: 6px;
}
.ampel-gruen  { background: var(--color-success); box-shadow: 0 0 0 2px #bbf7d0; }
.ampel-gelb   { background: var(--color-warning); box-shadow: 0 0 0 2px #fde68a; }
.ampel-rot    { background: var(--color-danger);  box-shadow: 0 0 0 2px #fecaca; }
.ampel-grau   { background: #94a3b8; box-shadow: 0 0 0 2px #cbd5e1; }
.ampel-blau   { background: var(--color-info);    box-shadow: 0 0 0 2px #bfdbfe; }

/* ── Login-Seite ─────────────────────────────────────────── */
.login-wrapper {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--sidebar-bg);
  padding: 24px;
}
.login-box {
  background: #fff;
  border-radius: 12px;
  padding: 40px;
  width: 100%;
  max-width: 400px;
  box-shadow: 0 20px 60px rgba(0,0,0,.3);
}
.login-box h1 {
  font-size: 20px;
  font-weight: 800;
  color: var(--color-text);
  margin-bottom: 4px;
}
.login-box p.subtitle {
  font-size: 13px;
  color: var(--color-muted);
  margin-bottom: 28px;
}

/* ── Berechtigungsmatrix ─────────────────────────────────── */
.perm-table th, .perm-table td {
  text-align: center;
  padding: 8px 10px;
}
.perm-table th:first-child,
.perm-table td:first-child {
  text-align: left;
  font-weight: 600;
  padding-left: 14px;
}
.perm-table input[type="checkbox"] {
  width: 16px; height: 16px; cursor: pointer;
}

/* ── Filter-Bar ──────────────────────────────────────────── */
.filter-bar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 16px;
}
.filter-bar input,
.filter-bar select {
  width: auto;
  min-width: 160px;
  padding: 6px 10px;
  font-size: 13px;
}

/* ── Leer-Zustand ────────────────────────────────────────── */
.empty-state {
  text-align: center;
  padding: 48px 24px;
  color: var(--color-muted);
}
.empty-state .empty-icon { font-size: 40px; margin-bottom: 12px; }
.empty-state p { font-size: 14px; }

/* ── Utilities ───────────────────────────────────────────── */
.text-muted   { color: var(--color-muted); }
.text-danger  { color: var(--color-danger); }
.text-success { color: var(--color-success); }
.text-warning { color: var(--color-warning); }
.text-right   { text-align: right; }
.text-center  { text-align: center; }
.fw-bold      { font-weight: 700; }
.mt-0  { margin-top: 0; }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mb-0  { margin-bottom: 0; }
.mb-8  { margin-bottom: 8px; }
.mb-16 { margin-bottom: 16px; }
.d-flex { display: flex; }
.gap-8  { gap: 8px; }
.align-center { align-items: center; }
.flex-wrap { flex-wrap: wrap; }
.w-100 { width: 100%; }

/* ── Key-Value Tabelle ───────────────────────────────────── */
table.key-val { width: 100%; border-collapse: collapse; }
table.key-val th, table.key-val td {
  padding: 8px 12px;
  border-bottom: 1px solid var(--color-border);
  vertical-align: top;
}
table.key-val th {
  width: 160px;
  font-weight: 600;
  color: var(--color-muted);
  white-space: nowrap;
}

/* ── FTE-Balken ──────────────────────────────────────────── */
.fte-bar {
  height: 6px;
  background: var(--color-border);
  border-radius: 3px;
  overflow: hidden;
}
.fte-bar-mini {
  height: 4px;
  background: var(--color-border);
  border-radius: 2px;
  overflow: hidden;
  margin-top: 4px;
  width: 80px;
  display: inline-block;
  vertical-align: middle;
}
.fte-bar-fill-ok   { height: 100%; background: var(--color-success); transition: width .4s; }
.fte-bar-fill-warn { height: 100%; background: var(--color-warning); transition: width .4s; }
.fte-bar-fill-crit { height: 100%; background: var(--color-danger);  transition: width .4s; }

/* ── Ampel-Dots ──────────────────────────────────────────── */
.ampel-dot {
  display: inline-block;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  flex-shrink: 0;
}
.ampel-green  { background: var(--color-success); }
.ampel-orange { background: var(--color-warning); }
.ampel-red    { background: var(--color-danger);  }
.ampel-blue   { background: #3b82f6; }
.ampel-grey   { background: #9ca3af; }

/* ── Tabellenzeilen – Status-Färbung ─────────────────────── */
tr.row-inactive { opacity: .55; }
tr.row-crit td  { background: #fff1f2; }
tr.row-warn td  { background: #fffbeb; }

/* ── Badge Erweiterungen (Status) ────────────────────────── */
.badge-danger  { background: #fee2e2; color: #991b1b; }
.badge-warning { background: #fef3c7; color: #92400e; }

/* ── filter-bar ──────────────────────────────────────────── */
.filter-bar {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 16px;
}

/* ── three-col form row ──────────────────────────────────── */
.form-row.three-col { grid-template-columns: 1fr 1fr 1fr; }

/* ── Badge-Erweiterungen ─────────────────────────────────── */
.badge-company       { background: #e0e7ff; color: #3730a3; }
.badge-hauptvertrag  { background: #d1fae5; color: #065f46; }
.badge-option        { background: #fef3c7; color: #92400e; }
.badge-confirmed     { background: #d1fae5; color: #065f46; }
.badge-geplant       { background: #e0e7ff; color: #3730a3; }
.badge-external      { background: #f3e8ff; color: #6b21a8; }
.badge-unbesetzt     { background: #fee2e2; color: #991b1b; }
.badge-teilbesetzt   { background: #fef3c7; color: #92400e; }
.badge-besetzt       { background: #d1fae5; color: #065f46; }
.badge-action        { background: #e0e7ff; color: #3730a3; font-size:11px; }
.badge-abgelaufen    { background: #f3f4f6; color: #6b7280; }
.badge-pausiert      { background: #fef3c7; color: #92400e; }

/* ── Tab-Navigation ──────────────────────────────────────── */
.tab-nav {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
}
.tab-btn {
  display: inline-block;
  padding: 8px 16px;
  border-radius: 6px 6px 0 0;
  border: 1px solid var(--color-border);
  border-bottom: none;
  background: var(--color-bg-alt);
  color: var(--color-text);
  font-size: 13px;
  text-decoration: none;
  font-weight: 500;
  transition: background .15s;
}
.tab-btn:hover { background: var(--color-border); }
.tab-btn.active {
  background: var(--color-card);
  color: var(--color-primary);
  font-weight: 600;
  border-bottom: 2px solid var(--color-card);
  margin-bottom: -1px;
}

/* ── Two-Panel Layout ────────────────────────────────────── */
.two-panel {
  display: flex;
  gap: 20px;
  align-items: flex-start;
}

/* ── Responsive ──────────────────────────────────────────── */
@media (max-width: 768px) {
  .sidebar { width: 56px; }
  .sidebar-logo h1,
  .sidebar-nav a span,
  .sidebar-user .user-name,
  .sidebar-user .user-role,
  .nav-section { display: none; }
  .main-content { margin-left: 56px; }
  .kpi-grid { grid-template-columns: 1fr 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .page-body { padding: 16px; }
  .two-panel { flex-direction: column; }
  .two-panel > .card { flex: 1 1 auto !important; width: 100%; }
  .form-row.three-col { grid-template-columns: 1fr; }
}