/* ============================================================
   FSV Management – styles.css
   Alle Werte als CSS Custom Properties (Variablen)
   // Upload: 13.06.2026 11:00 Uhr
   ============================================================ */

/* ─----─ Custom Properties ─────────────────────────────────── */
:root {
  /* ── OneDrive-Grid: Spalten (2 / 3 / 4) und Kartenhöhe (z.B. 120px, auto) ── */
  --od-cols:        4;
  --od-card-height: 90px;

  --color-primary:        #CC0000;
  --color-primary-hover:  #AA0000;
  --color-primary-light:  #fde8e8;
  --color-secondary:      #777777;
  --color-secondary-hover:#333333;
  --color-success:        #16a34a;
  --color-success-light:  #f0fdf4;
  --color-danger:         #CC0000;
  --color-danger-light:   #fde8e8;
  --color-warning:        #b45309;
  --color-warning-light:  #fefce8;
  --color-info:           #555555;
  --color-info-light:     #f4f4f4;
  --color-bg:             #f9f9f9;
  --color-bg-card:        #ffffff;
  --color-border:         #dcdcdc;
  --color-border-dark:    #cccccc;
  --color-text:           #1a1a1a;
  --color-text-muted:     #777777;
  --color-text-light:     #aaaaaa;
  --color-card-blue:      #ffffff;
  --color-card-blue-border:#dcdcdc;
  --color-card-green:     #ffffff;
  --color-card-green-border:#dcdcdc;
  --color-card-orange:    #ffffff;
  --color-card-orange-border:#dcdcdc;
  --color-header-bg:      #ffffff;
  --color-header-text:    #1a1a1a;
  --color-header-link:    #777777;
  --color-header-link-hover:#1a1a1a;
  --color-header-link-active:#CC0000;
  --color-table-header-bg:#f4f4f4;
  --color-table-row-hover:#fafafa;
  --color-sepa-missing-bg:   #fde8e8;
  --color-sepa-missing-text: #990000;
  --color-sepa-disabled-bg:  #f4f4f4;
  --color-sepa-disabled-border:#dcdcdc;
  --space-xs:   0.25rem;
  --space-sm:   0.5rem;
  --space-md:   1rem;
  --space-lg:   1.5rem;
  --space-xl:   2rem;
  --space-2xl:  3rem;
  --font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
  --font-size-xs:   0.75rem;
  --font-size-sm:   0.875rem;
  --font-size-base: 1rem;
  --font-size-lg:   1.125rem;
  --font-size-xl:   1.25rem;
  --font-size-2xl:  1.5rem;
  --font-size-3xl:  1.875rem;
  --radius-sm:   2px;
  --radius-md:   3px;
  --radius-lg:   4px;
  --radius-xl:   6px;
  --radius-full: 9999px;
  --shadow-sm:   none;
  --shadow-md:   none;
  --shadow-lg:   0 4px 16px rgba(0,0,0,.08);
  --container-max:    1280px;
  --container-narrow: 800px;
  --header-height:    60px;
}

/* ── Reset & Base ── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; }
body { font-family: var(--font-family); font-size: var(--font-size-base); color: var(--color-text); background: var(--color-bg); min-height: 100vh; line-height: 1.5; }
a { color: var(--color-primary); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Layout ── */
.site-main { padding: var(--space-xl) 5%; min-height: calc(100vh - var(--header-height) - 48px); }
.container { width: 100%; margin: 0 auto; }
.container-narrow { max-width: var(--container-narrow); margin: 0 auto; }

/* ── Header (V4-Design) ── */
.site-header { background: var(--color-header-bg); height: var(--header-height); position: sticky; top: 0; z-index: 100; border-bottom: 3px solid #CC0000; box-shadow: none; }
.header-inner { width: 90%; margin: 0 auto; height: 100%; display: flex; align-items: center; gap: var(--space-lg); padding: 0; }
.header-brand { display: flex; align-items: center; gap: var(--space-sm); flex-shrink: 0; }
.header-logo { height: 36px; width: auto; object-fit: contain; }
.header-brand-text { display: flex; flex-direction: column; justify-content: center; }
.header-title { color: var(--color-header-text); font-size: 18px; font-weight: 900; letter-spacing: -0.01em; text-transform: none; white-space: nowrap; line-height: 1; }
.header-subtitle { font-size: 10px; letter-spacing: 0.18em; text-transform: none; color: var(--color-text-muted); margin-top: 2px; }
.header-nav { display: flex; align-items: center; height: 100%; gap: 4px; margin-left: auto; }
.chip { display: inline-flex; align-items: center; gap: 5px; padding: 6px 14px; border-radius: 20px; font-size: 13px; font-weight: 400; border: none; cursor: pointer; color: var(--color-header-link); background: #f0eeea; text-decoration: none; transition: background .15s, color .15s; white-space: nowrap; }
.chip i { font-size: 14px; }
.chip:hover { background: #e4e2de; color: var(--color-header-link-hover); text-decoration: none; }
.chip.active { background: var(--color-primary); color: #fff; font-weight: 500; }
.chip-admin { color: var(--color-primary); }
.chip-admin.active { background: var(--color-primary); color: #fff; }
.chip-logout { color: var(--color-danger); }
.chip-logout:hover { background: var(--color-danger-light); color: var(--color-danger); }
.chip-sm { padding: 4px 10px; font-size: 12px; }
.chip-sm i { font-size: 13px; }
.chip-danger { background: var(--color-primary); color: #fff; }
.chip-danger:hover { background: var(--color-primary-hover); color: #fff; text-decoration: none; }
.nav-user { display: flex; align-items: center; color: var(--color-text-muted); font-size: 11px; padding: 0 var(--space-sm); letter-spacing: 0.04em; }
.nav-toggle { display: none; background: none; border: none; color: var(--color-header-text); font-size: var(--font-size-xl); cursor: pointer; margin-left: auto; padding: var(--space-sm); }

/* ── Footer ── */
.site-footer { background: var(--color-bg); color: var(--color-text-light); font-size: var(--font-size-xs); text-align: center; padding: var(--space-md); border-top: 1px solid var(--color-border); }
.footer-inner { width: 90%; margin: 0 auto; }

/* ── Login ── */
.login-page { display: flex; align-items: flex-start; justify-content: center; min-height: 100vh; overflow-y: auto; padding: var(--space-xl) var(--space-md); background: var(--color-bg); }
.login-wrapper { width: 100%; max-width: 400px; margin: auto; }
.login-card { background: var(--color-bg-card); border: 1px solid var(--color-border); border-top: 3px solid var(--color-primary); border-radius: var(--radius-lg); box-shadow: var(--shadow-lg); padding: var(--space-2xl); text-align: center; }
.login-logo { height: 80px; width: auto; margin-bottom: var(--space-md); object-fit: contain; }
.login-title { font-size: var(--font-size-2xl); font-weight: 800; margin-bottom: var(--space-xs); letter-spacing: -0.02em; }
.login-subtitle { color: var(--color-text-muted); margin-bottom: var(--space-lg); font-size: var(--font-size-sm); }
.login-form { text-align: left; }
.login-form .form-group { margin-bottom: var(--space-md); }

/* ── Dashboard Sections ── */
.dash-section { border-radius: var(--radius-md); padding: var(--space-lg); }
.dash-section--main { background: var(--color-bg-card); border: 1px solid var(--color-border); margin-bottom: var(--space-xl); box-shadow: 0 1px 4px rgba(0,0,0,.06); }
.dash-section--info { background: var(--color-bg-card); border: 1px solid var(--color-border); box-shadow: 0 1px 4px rgba(0,0,0,.06); }
.dash-section__label { font-size: var(--font-size-xs); font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--color-text-muted); margin-bottom: var(--space-md); }

/* ── Dashboard ── */
.dashboard-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: var(--space-lg); margin-bottom: var(--space-lg); }
.dashboard-grid--4col { grid-template-columns: repeat(4, 1fr); }
.dashboard-grid--5col { grid-template-columns: repeat(5, 1fr); }
.dashboard-sub-row { margin-bottom: var(--space-xl); align-items: start; }
.dash-card { display: flex; align-items: center; gap: var(--space-md); padding: var(--space-lg); border: 1px solid var(--color-border); border-left: 3px solid var(--color-primary); background: var(--color-bg-card); text-decoration: none; color: var(--color-text); transition: border-color .15s, background .15s; }
.dash-card:hover { background: var(--color-bg); text-decoration: none; }
.dash-card--blue   { border-left-color: var(--color-primary); }
.dash-card--green  { border-left-color: #16a34a; }
.dash-card--orange { border-left-color: #b45309; }
.dash-card--red    { border-left-color: #ea580c; }
.dash-card--gray   { border-left-color: #6b7280; }
.dash-card__icon { width: 44px; height: 44px; background: var(--color-primary); color: #fff; display: flex; align-items: center; justify-content: center; font-size: 1.2rem; font-weight: 900; flex-shrink: 0; border-radius: var(--radius-sm); }
.dash-card--green  .dash-card__icon { background: #16a34a; }
.dash-card--orange .dash-card__icon { background: #b45309; }
.dash-card--red    .dash-card__icon { background: #ea580c; }
.dash-card--gray   .dash-card__icon { background: #6b7280; }
.dash-card__body { flex: 1; }
.dash-card__title { font-size: var(--font-size-base); font-weight: 700; letter-spacing: -0.01em; }
.dash-card__meta  { font-size: var(--font-size-sm); font-weight: 600; color: var(--color-primary); margin-top: 2px; }
.dash-card--green  .dash-card__meta { color: #16a34a; }
.dash-card--orange .dash-card__meta { color: #b45309; }
.dash-card--red    .dash-card__meta { color: #ea580c; }
.dash-card--gray   .dash-card__meta { color: #6b7280; }
.dash-card__sub   { font-size: var(--font-size-xs); color: var(--color-text-muted); margin-top: 2px; }
.dash-card__arrow { font-size: var(--font-size-lg); color: var(--color-text-muted); }
.quick-stats { display: grid; grid-template-columns: repeat(auto-fit, minmax(140px, 1fr)); gap: var(--space-md); }
.quick-stats--5col { grid-template-columns: repeat(5, 1fr); }
.quick-stat { background: var(--color-bg-card); border: 1px solid var(--color-border); border-top: 2px solid var(--color-primary); border-radius: var(--radius-sm); padding: var(--space-md); text-align: center; }
.quick-stat__num   { display: block; font-size: var(--font-size-3xl); font-weight: 800; color: var(--color-primary); letter-spacing: -0.03em; }
.quick-stat__label { font-size: var(--font-size-xs); color: var(--color-text-muted); text-transform: uppercase; letter-spacing: .08em; margin-top: 4px; }
.dash-group { display: flex; flex-direction: column; gap: var(--space-sm); }
.dash-group__kpis { margin-top: 0; }
.beitrag-list { background: var(--color-bg-card); border: 1px solid var(--color-border); border-left: 3px solid #ea580c; border-radius: var(--radius-sm); padding: var(--space-sm) var(--space-md); max-height: 240px; overflow-y: auto; }
.beitrag-list__row { display: flex; justify-content: space-between; align-items: center; padding: 5px 0; border-bottom: 1px solid var(--color-border); font-size: var(--font-size-sm); }
.beitrag-list__row:last-child { border-bottom: none; }
.beitrag-list__name { color: var(--color-text); }
.beitrag-list__summe { font-weight: 700; color: #ea580c; white-space: nowrap; margin-left: var(--space-md); }

/* Admin */
.admin-stats-grid  { display: grid; grid-template-columns: repeat(auto-fill, minmax(160px, 1fr)); gap: var(--space-md); }
.admin-action-list { display: flex; flex-direction: column; gap: var(--space-md); }
.admin-action-row  { display: flex; align-items: center; justify-content: space-between; padding: var(--space-md); background: var(--color-bg); border: 1px solid var(--color-border); border-radius: var(--radius-sm); }
.admin-action-row--danger { background: var(--color-danger-light); border: 2px solid var(--color-danger); margin-top: var(--space-sm); }
.admin-action-label { font-weight: 600; }
.admin-action-label--danger { font-weight: 800; color: var(--color-danger); }
.admin-action-meta  { margin-left: var(--space-sm); font-size: 12px; color: var(--color-text-muted); }
.admin-action-meta--danger { margin-left: var(--space-sm); font-size: 12px; color: var(--color-danger); }
.admin-modal-warn  { color: var(--color-danger); font-weight: 600; }
.badge--sm { font-size: 12px; padding: 4px 12px; }

/* ── Seiten-Elemente ── */
.page-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--space-lg); flex-wrap: wrap; gap: var(--space-sm); padding-bottom: var(--space-lg); border-bottom: 1px solid var(--color-border); }
.page-title { font-size: var(--font-size-2xl); font-weight: 800; letter-spacing: -0.02em; }
.page-desc { color: var(--color-text-muted); margin-bottom: var(--space-md); font-size: var(--font-size-sm); }
.table-count { font-size: var(--font-size-xs); color: var(--color-text-muted); margin-bottom: var(--space-sm); letter-spacing: 0.04em; text-transform: uppercase; }

/* ── Tabs ── */
.tabs { display: flex; gap: 0; border-bottom: 2px solid var(--color-border); margin-bottom: var(--space-lg); flex-wrap: wrap; }
.tab-link { padding: var(--space-sm) var(--space-lg); font-size: 12px; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--color-text-muted); border-bottom: 3px solid transparent; margin-bottom: -2px; transition: color .15s, border-color .15s; white-space: nowrap; }
.tab-link:hover { color: var(--color-text); text-decoration: none; }
.tab-link.active { color: var(--color-primary); border-bottom-color: var(--color-primary); }

/* ── Filter-Bar ── */
.filter-bar { display: flex; gap: var(--space-sm); flex-wrap: wrap; align-items: center; margin-bottom: var(--space-md); padding: var(--space-md); background: var(--color-bg-card); border: 1px solid var(--color-border); border-radius: var(--radius-sm); }
.filter-bar-stacked { flex-direction: column; align-items: stretch; }
.filter-row { display: flex; gap: var(--space-sm); align-items: center; flex-wrap: wrap; }
.filter-search { flex: 1; min-width: 200px; }
.filter-export { margin-left: auto; display: flex; gap: var(--space-sm); }
.filter-toggles { display: flex; gap: var(--space-md); flex-wrap: wrap; align-items: center; }
.toggle-group { display: flex; align-items: center; gap: var(--space-xs); }
.toggle-label { font-size: 11px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-text-muted); white-space: nowrap; margin-right: var(--space-xs); }
.btn-icon-action { display: inline-flex; align-items: center; justify-content: center; width: 32px; height: 32px; border-radius: var(--radius-sm); border: none; background: transparent; font-size: 1rem; cursor: pointer; text-decoration: none !important; transition: background .15s; }
.btn-icon-action:hover { text-decoration: none !important; background: var(--color-primary-light); }
.btn-icon-action.btn-icon-danger { color: var(--color-danger); }
.btn-icon-action.btn-icon-danger:hover { background: var(--color-danger-light); }
.toggle-btn { display: inline-flex; align-items: center; cursor: pointer; padding: 4px 12px; border-radius: var(--radius-sm); border: 1px solid var(--color-border-dark); background: var(--color-bg); color: var(--color-text-muted); font-size: var(--font-size-xs); font-weight: 600; letter-spacing: 0.04em; transition: background .15s, color .15s, border-color .15s; user-select: none; }
.toggle-btn input { display: none; }
.toggle-btn:hover { background: var(--color-primary-light); border-color: var(--color-primary); color: var(--color-primary); }
.toggle-btn.active { background: var(--color-primary); border-color: var(--color-primary); color: #fff; }

/* ── Sortierbare Tabellen ── */
.sortable thead th { cursor: pointer; user-select: none; }
.sortable thead th:hover { background: var(--color-border); }
.sortable thead th.sort-asc::after  { content: ' ▲'; font-size: 0.7em; color: var(--color-primary); }
.sortable thead th.sort-desc::after { content: ' ▼'; font-size: 0.7em; color: var(--color-primary); }

/* ── Beitragsstatus ── */
.badge-beitrag-ok      { background: var(--color-success-light); color: var(--color-success); text-align: center;}
.badge-beitrag-fehlt   { background: var(--color-danger-light);  color: var(--color-danger);  text-align: center; }
.beitrag-summe-label   { margin-left: var(--space-md); font-size: var(--font-size-sm); color: var(--color-text-muted); align-self: center; }

/* ── Tabelle ── */
.table-wrap { overflow-x: auto; border: 1px solid var(--color-border); margin-bottom: var(--space-xl); }
.data-table { width: 100%; border-collapse: collapse; background: var(--color-bg-card); font-size: var(--font-size-sm); }
.data-table th { background: var(--color-table-header-bg); padding: var(--space-sm) var(--space-md); text-align: left; font-weight: 700; font-size: 11px; text-transform: uppercase; letter-spacing: .08em; color: var(--color-text-muted); border-bottom: 2px solid var(--color-border); white-space: nowrap; }
.data-table td { padding: var(--space-sm) var(--space-md); border-bottom: 1px solid var(--color-border); vertical-align: middle; font-size: var(--font-size-sm); }
.data-table tr:last-child td { border-bottom: none; }
.data-table tr:hover td { background: var(--color-table-row-hover); }
.table-empty { text-align: center; color: var(--color-text-muted); padding: var(--space-xl) !important; font-size: var(--font-size-sm); }
.sepa-missing { background: var(--color-sepa-missing-bg) !important; }
.sepa-missing .sepa-empty { color: var(--color-sepa-missing-text); font-weight: 600; }
.payment-other { color: var(--color-text-muted); }
.info-cell { min-width: 180px; max-width: 250px; }
.info-text { font-size: var(--font-size-xs); color: var(--color-text-muted); }
.info-edit { margin-top: var(--space-xs); }
.info-textarea { width: 100%; min-height: 60px; font-size: var(--font-size-xs); resize: vertical; }
.actions-cell { white-space: nowrap; }

/* ── Badges ── */
.badge { display: inline-block; padding: 2px 8px; border-radius: var(--radius-sm); font-size: 11px; font-weight: 700; letter-spacing: 0.04em; }
.badge-active  { background: #f0fdf4; color: #16a34a; border: 1px solid #86efac; }
.badge-passive { background: #fff7ed; color: #ea580c; border: 1px solid #fed7aa; }
.badge-youth   { background: #fefce8; color: #b45309; border: 1px solid #fde68a; }
.badge-zustand-gut      { background: #f0fdf4; color: #16a34a; border: 1px solid #86efac; }
.badge-zustand-mittel   { background: #fefce8; color: #b45309; border: 1px solid #fde68a; }
.badge-zustand-schlecht { background: var(--color-danger-light); color: var(--color-danger); border: 1px solid #fca5a5; }
.badge-vorstand { background: #fefce8; color: #b45309; border: 1px solid #fde68a; }
.badge-danger   { background: var(--color-danger-light); color: var(--color-danger); border: 1px solid #fca5a5; }
.text-muted-xs  { color: var(--color-text-light); font-size: var(--font-size-xs); }

/* ── Buttons ── */
.btn { display: inline-flex; align-items: center; justify-content: center; gap: var(--space-xs); padding: 0.5rem 1rem; border-radius: var(--radius-sm); font-size: var(--font-size-sm); font-weight: 600; letter-spacing: 0.04em; cursor: pointer; border: none; text-decoration: none; transition: background .15s, color .15s, opacity .15s; white-space: nowrap; }
.btn:hover { text-decoration: none; }
.btn:active { opacity: .85; }
.btn-primary   { background: var(--color-primary);   color: #fff; }
.btn-primary:hover { background: var(--color-primary-hover); }
.btn-secondary { background: var(--color-secondary); color: #fff; font-weight: 500;}
.btn-secondary:hover { background: var(--color-secondary-hover); }
.btn-danger    { background: var(--color-danger);    color: #fff; }
.btn-danger:hover { background: var(--color-primary-hover); }
.btn-ghost { background: transparent; color: var(--color-text-muted); border: 1px solid var(--color-border); border-radius: var(--radius-sm); cursor: pointer; }
.btn-ghost:hover { background: var(--color-bg); color: var(--color-text); border-color: var(--color-border-dark); }
.btn-full { width: 100%; }
.btn-xs   { font-size: var(--font-size-xs); padding: 2px 8px; }
.btn-sm   { font-size: var(--font-size-sm); padding: 5px 12px; }
.btn-icon { background: none; border: none; cursor: pointer; font-size: var(--font-size-sm); padding: 2px; }
.btn-filter { background: transparent; color: var(--color-text-muted); border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: var(--space-xs) var(--space-md); font-size: var(--font-size-xs); font-weight: 600; letter-spacing: 0.04em; }
.btn-filter:hover  { background: var(--color-primary-light); color: var(--color-primary); border-color: var(--color-primary); }
.btn-filter.active { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }

/* ── Formulare ── */
.form-section { background: var(--color-bg-card); border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: var(--space-lg); margin-bottom: var(--space-lg); }
.form-section-collapsible { border-top: 2px solid var(--color-border); }
.form-section-title { font-size: var(--font-size-base); font-weight: 700; margin-bottom: var(--space-md); padding-bottom: var(--space-sm); border-bottom: 1px solid var(--color-border); letter-spacing: -0.01em; }
.form-section-subtitle { font-size: 11px; font-weight: 700; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: .1em; margin-bottom: var(--space-sm); }
.form-section-toggle { display: flex; align-items: center; justify-content: space-between; width: 100%; background: none; border: none; cursor: pointer; padding: 0; text-align: left; }
.toggle-icon { font-size: var(--font-size-xs); color: var(--color-text-muted); }
.form-section-body { padding-top: var(--space-md); }
.form-section-body.collapsed { display: none; }
.form-grid-2 { display: grid; grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); gap: var(--space-md); }
.form-grid-3 { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: var(--space-md); }
.form-group { display: flex; flex-direction: column; gap: var(--space-xs); }
.form-group.form-group-wide { grid-column: 1 / -1; }
.form-group.has-error .form-input, .form-group.has-error .form-select { border-color: var(--color-danger); }
.form-label { font-size: var(--font-size-sm); font-weight: 500; color: var(--color-text); }
.req { color: var(--color-danger); }
.form-input, .form-select { padding: 0.5rem 0.75rem; border: 1px solid var(--color-border-dark); border-radius: var(--radius-md); font-size: var(--font-size-sm); font-family: var(--font-family); background: var(--color-bg-card); color: var(--color-text); transition: border-color .15s, box-shadow .15s; width: 100%; }
.form-input:focus, .form-select:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px var(--color-primary-light); }
.form-input[readonly] { background: var(--color-bg); color: var(--color-text-muted); cursor: default; }
.form-input:disabled, .form-select:disabled { background: var(--color-sepa-disabled-bg); color: var(--color-text-light); cursor: not-allowed; }
.form-textarea { min-height: 80px; resize: vertical; }
.checkbox-group, .radio-group { display: flex; gap: var(--space-md); flex-wrap: wrap; padding: var(--space-sm) 0; }
.checkbox-label, .radio-label { display: flex; align-items: center; gap: var(--space-xs); cursor: pointer; font-size: var(--font-size-sm); }
.form-actions { display: flex; gap: var(--space-sm); padding-top: var(--space-md); flex-wrap: wrap; }
.sepa-section { background: var(--color-primary-light); border: 1px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-md); margin-top: var(--space-sm); transition: opacity .2s; }
.sepa-section.sepa-disabled { background: var(--color-sepa-disabled-bg); border-color: var(--color-sepa-disabled-border); opacity: 0.5; }

/* ── Statistik ── */
.stats-filter-bar { display: flex; align-items: center; gap: var(--space-sm); flex-wrap: wrap; margin-bottom: var(--space-lg); }
.stats-filter-label { font-size: 11px; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; color: var(--color-text-muted); }
.kpi-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(130px, 1fr)); gap: var(--space-md); margin-bottom: var(--space-xl); }
.kpi-card { background: var(--color-bg-card); border: 1px solid var(--color-border); border-top: 2px solid var(--color-border); border-radius: var(--radius-sm); padding: var(--space-md); text-align: center; }
.kpi-card:hover { border-top-color: var(--color-primary); }
.kpi-num   { display: block; font-size: var(--font-size-3xl); font-weight: 800; color: var(--color-primary); letter-spacing: -0.03em; }
.kpi-label { font-size: 11px; color: var(--color-text-muted); text-transform: uppercase; letter-spacing: .08em; margin-top: 4px; }
.kpi-aktiv   .kpi-num { color: #16a34a; }
.kpi-passiv  .kpi-num { color: var(--color-text-muted); }
.kpi-unter18 .kpi-num { color: #b45309; }
.kpi-ueber18 .kpi-num { color: var(--color-text); }
.charts-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); gap: var(--space-lg); }
.chart-card { background: var(--color-bg-card); border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: var(--space-lg); }
.chart-wide { grid-column: 1 / -1; }
.chart-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--space-md); }
.chart-title { font-size: var(--font-size-sm); font-weight: 700; margin-bottom: var(--space-md); text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-text-muted); }

/* ── Modals ── */
.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,.4); display: flex; align-items: center; justify-content: center; z-index: 200; padding: var(--space-md); }
.modal { background: var(--color-bg-card); border: 1px solid var(--color-border); border-top: 3px solid var(--color-primary); border-radius: var(--radius-sm); padding: var(--space-xl); max-width: 480px; width: 100%; box-shadow: var(--shadow-lg); }
.modal-title { font-size: var(--font-size-lg); font-weight: 800; margin-bottom: var(--space-sm); letter-spacing: -0.01em; }
.modal-desc  { color: var(--color-text-muted); margin-bottom: var(--space-lg); font-size: var(--font-size-sm); }
.modal-actions { display: flex; gap: var(--space-sm); padding-top: var(--space-md); flex-wrap: wrap; }

/* ── Alerts ── */
.alert { padding: var(--space-sm) var(--space-md); border-radius: var(--radius-sm); margin-bottom: var(--space-md); font-size: var(--font-size-sm); font-weight: 500; }
.alert-success { background: #f0fdf4; color: #16a34a; border: 1px solid #86efac; border-left: 3px solid #16a34a; }
.alert-error   { background: var(--color-danger-light);  color: var(--color-danger);  border: 1px solid #fca5a5; border-left: 3px solid var(--color-danger); }

/* ── Sonstiges ── */
.link-external { color: var(--color-primary); word-break: break-all; }
.error-list { padding-left: var(--space-lg); font-size: var(--font-size-sm); color: var(--color-danger); }
.error-list li { margin-bottom: var(--space-xs); }
.text-danger { color: var(--color-danger); }
.hidden { display: none !important; }
code { font-family: 'SF Mono', 'Fira Code', monospace; font-size: var(--font-size-xs); background: var(--color-bg); border: 1px solid var(--color-border); padding: 1px 6px; border-radius: var(--radius-sm); color: var(--color-text); }

/* ── Dokumente & Dateien ── */
.card-section { background: var(--color-bg-card); border: 1px solid var(--color-border); border-radius: var(--radius-sm); padding: var(--space-lg); margin-bottom: var(--space-lg); }
.card-title   { font-size: var(--font-size-base); font-weight: 800; text-transform: uppercase; letter-spacing: 0.06em; color: var(--color-text); margin-bottom: var(--space-md); }

/* ── OneDrive Links ── */
.od-empty { color: var(--color-text-muted); font-size: var(--font-size-sm); }
.od-grid  { display: grid; grid-template-columns: repeat(var(--od-cols), 1fr); gap: var(--space-md); }
.od-card  { display: flex; flex-direction: column; align-items: center; justify-content: center; gap: var(--space-xs);
            height: var(--od-card-height);
            padding: var(--space-lg) var(--space-md); border: 1px solid var(--color-border); border-radius: var(--radius-sm);
            background: var(--color-bg); text-decoration: none; color: var(--color-text); text-align: center;
            transition: border-color .15s, box-shadow .15s; }
.od-card:hover { border-color: var(--color-primary); box-shadow: var(--shadow-sm); }
.od-card__icon  { font-size: 1.5rem; line-height: 1; }
.od-card__label { font-weight: 700; font-size: var(--font-size-sm); }
.od-card__info  { font-size: var(--font-size-xs); color: var(--color-text-muted); }
@media (max-width: 600px) { .od-grid { grid-template-columns: repeat(2, 1fr); } }

/* ── Responsive ── */
@media (max-width: 768px) {
  :root { --header-height: auto; }
  .site-header { height: auto; }
  .header-inner { flex-wrap: wrap; padding: var(--space-sm) var(--space-md); }
  .header-nav { display: none; flex-direction: column; align-items: flex-start; width: 100%; padding: var(--space-sm) 0 var(--space-md); gap: var(--space-xs); background: var(--color-header-bg); border-bottom: 1px solid var(--color-border); }
  .header-nav.open { display: flex; }
  .chip { border-radius: var(--radius-sm); width: 100%; justify-content: flex-start; }
  .nav-toggle { display: block; }
  .dashboard-grid { grid-template-columns: 1fr; }
  .dashboard-grid--4col { grid-template-columns: 1fr; }
  .dashboard-grid--5col { grid-template-columns: 1fr; }
  .quick-stats--5col { grid-template-columns: 1fr; }
  .status-grid, .status-grid--4col { grid-template-columns: 1fr !important; }
  .filter-bar { flex-direction: column; }
  .filter-export { margin-left: 0; }
  .form-grid-2, .form-grid-3 { grid-template-columns: 1fr; }
  .page-header { flex-direction: column; align-items: flex-start; }
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .charts-grid { grid-template-columns: 1fr; }
  .chart-wide { grid-column: auto; }
  .data-table { font-size: var(--font-size-xs); }
  .data-table th, .data-table td { padding: var(--space-xs) var(--space-sm); }
}

@media (max-width: 480px) {
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .login-card { padding: var(--space-xl) var(--space-lg); }
  .status-grid--4col { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .status-grid--4col { grid-template-columns: 1fr; }
}

/* ── System Status Dashboard ─────────────────────────────── */
.status-summary { display: flex; gap: var(--space-sm); flex-wrap: wrap; margin-bottom: var(--space-lg); }
.status-badge { display: inline-flex; align-items: center; gap: 4px; padding: 0.35rem 0.9rem; border-radius: 999px; font-size: var(--font-size-sm); font-weight: 600; }
.status-badge--ok      { background: #dcfce7; color: #15803d; }
.status-badge--warning { background: #fef9c3; color: #a16207; }
.status-badge--error   { background: #fee2e2; color: #b91c1c; }

.status-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: var(--space-md); margin-bottom: var(--space-xl); }

.status-card { background: var(--color-bg-card); border: 1px solid var(--color-border); border-left: 3px solid var(--color-border); border-radius: var(--radius-md); padding: var(--space-md) var(--space-lg); }
.status-card--ok      { border-left-color: #16a34a; }
.status-card--warning { border-left-color: #ca8a04; }
.status-card--error   { border-left-color: #dc2626; }

.status-card__header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 4px; }
.status-card__title  { font-size: var(--font-size-sm); font-weight: 600; color: var(--color-text); }

.status-dot { width: 10px; height: 10px; border-radius: 50%; flex-shrink: 0; }
.status-dot--ok      { background: #16a34a; }
.status-dot--warning { background: #ca8a04; }
.status-dot--error   { background: #dc2626; }

.status-card__label { font-size: var(--font-size-xs); font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; }
.status-card__label--ok      { color: #16a34a; }
.status-card__label--warning { color: #ca8a04; }
.status-card__label--error   { color: #dc2626; }

.status-card__detail { font-size: var(--font-size-xs); color: var(--color-text-muted); margin-top: 4px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

.status-grid--4col { grid-template-columns: repeat(4, 1fr); }