.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid #e50000;
}

.validation-message {
    color: #e50000;
}

#blazor-error-ui {
    background: lightyellow;
    bottom: 0;
    box-shadow: 0 -1px 2px rgba(0, 0, 0, 0.2);
    display: none;
    left: 0;
    padding: 0.6rem 1.25rem 0.7rem 1.25rem;
    position: fixed;
    width: 100%;
    z-index: 1000;
}

    #blazor-error-ui .dismiss {
        cursor: pointer;
        position: absolute;
        right: 0.75rem;
        top: 0.5rem;
    }

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred."
    }

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.form-floating > .form-control-plaintext::placeholder,
.form-floating > .form-control::placeholder {
    color: var(--bs-secondary-color);
    text-align: end;
}

.form-floating > .form-control-plaintext:focus::placeholder,
.form-floating > .form-control:focus::placeholder {
    text-align: start;
}

/* Wiederverwendbare Effekte */
.hover-effect {
    position: relative;
    overflow: hidden;
    transition: all 0.3s ease;
    border: 1px solid rgba(var(--mud-palette-primary-rgb), 0.1);
}

    .hover-effect::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        bottom: 0;
        background: linear-gradient(135deg, rgba(var(--mud-palette-primary-rgb), 0.05) 0%, rgba(var(--mud-palette-primary-rgb), 0.02) 100%);
        z-index: 0;
        opacity: 0;
        transition: opacity 0.3s ease;
        pointer-events: none;
    }

    .hover-effect:hover {
        transform: translateY(-2px);
        box-shadow: var(--mud-elevation-4);
    }

        .hover-effect:hover::before {
            opacity: 1;
        }

    .hover-effect > * {
        position: relative;
        z-index: 1;
    }

/* Animationen */
.animate__fadeIn {
    animation-duration: 0.8s !important;
}

.mud-dialog-container.mud-dialog-topcenter {
    padding-top: 10px !important;
}

.lehrgang-card-modern {
    transition: border 0.2s, box-shadow 0.2s, background 0.2s;
    border: 1.5px solid transparent;
}



@media (max-width: 768px) {
    .mud-dialog-width-full {
        width: calc(100% - 5px) !important;
    }

    .mud-dialog-container.mud-dialog-topcenter {
        padding-top: 5px !important;
    }
}

/* Wiederverwendbare Border-Klassen */
.border-t {
    position: relative;
    overflow: hidden;
}

    .border-t::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 3px;
        background: linear-gradient(90deg, var(--mud-palette-primary), var(--mud-palette-secondary));
        opacity: 1;
        transition: opacity 0.3s ease;
        z-index: 1;
    }

.border-b {
    position: relative;
    overflow: hidden;
}

    .border-b::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 0;
        right: 0;
        height: 3px;
        background: linear-gradient(90deg, var(--mud-palette-primary), var(--mud-palette-secondary));
        opacity: 1;
        transition: opacity 0.3s ease;
        z-index: 1;
    }

.border-l {
    position: relative;
    overflow: hidden;
}

    .border-l::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        bottom: 0;
        width: 3px;
        background: linear-gradient(180deg, var(--mud-palette-primary), var(--mud-palette-secondary));
        opacity: 1;
        transition: opacity 0.3s ease;
        z-index: 1;
    }

.border-r {
    position: relative;
    overflow: hidden;
}

    .border-r::after {
        content: '';
        position: absolute;
        top: 0;
        right: 0;
        bottom: 0;
        width: 3px;
        background: linear-gradient(180deg, var(--mud-palette-primary), var(--mud-palette-secondary));
        opacity: 1;
        transition: opacity 0.3s ease;
        z-index: 1;
    }

    /* Hover-Effekte für Border-Klassen */
    .border-t:hover::before,
    .border-b:hover::after,
    .border-l:hover::before,
    .border-r:hover::after {
        opacity: 0.7;
    }

/* Bento Grid Layout */
.bento-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    grid-auto-rows: minmax(200px, auto);
    gap: 16px;
    width: 100%;
    padding: 8px;
}

.bento-item {
    background: var(--mud-palette-surface);
    border-radius: 12px;
    padding: 20px;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    border: 1px solid var(--mud-palette-lines-default);
}

    /* Spezifische Größen für verschiedene Items */
    .bento-item:nth-child(1) {
        grid-column: span 6;
        grid-row: span 2;
    }

    .bento-item:nth-child(2) {
        grid-column: span 6;
        grid-row: span 2;
    }

    .bento-item:nth-child(3) {
        grid-column: span 12;
        grid-row: span 1;
    }

    /* DataGrid Anpassungen im Bento Grid */
    .bento-item .mud-data-grid {
        background: transparent;
        border: none;
    }

        .bento-item .mud-data-grid .mud-toolbar {
            background: transparent;
            padding: 0 0 16px 0;
        }

        .bento-item .mud-data-grid .mud-table-container {
            box-shadow: none;
            border-radius: 8px;
            overflow: hidden;
        }

/* Responsive Design */
@media (max-width: 1200px) {
    .bento-item:nth-child(1),
    .bento-item:nth-child(2) {
        grid-column: span 12;
        grid-row: span 1;
    }

    .bento-item:nth-child(3) {
        grid-column: span 12;
        grid-row: span 1;
    }
}

@media (max-width: 768px) {
    .bento-grid {
        grid-template-columns: 1fr;
        gap: 12px;
        padding: 4px;
    }

    .bento-item {
        grid-column: 1 !important;
        grid-row: auto !important;
        padding: 16px;
    }

        .bento-item:nth-child(1),
        .bento-item:nth-child(2),
        .bento-item:nth-child(3) {
            grid-column: 1;
            grid-row: auto;
        }
}

@media (max-width: 480px) {
    .bento-grid {
        gap: 8px;
        padding: 2px;
    }

    .bento-item {
        padding: 12px;
        border-radius: 8px;
    }
}

/* Utility-Klassen */
.h-100 {
    height: 100%;
}

/* Dashboard Utility-Klassen (Tiefe via Block oben definiert) */
.dashboard-card {
    background: var(--mud-palette-surface);
    height: 100%;
}

.card-header {
    display: flex;
    align-items: center;
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 1px solid #e0e0e0;
}

/* Statistik Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 16px;
    margin-bottom: 20px;
}

.stat-item {
    text-align: center;
    padding: 12px;
    background: #f8f9fa;
    border-radius: 6px;
}

.equal-height {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.equal-height .h-100 {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

/* Responsive Grid */
@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Belegarten Grid */
.belegarten-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 12px;
}

.belegart-card {
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 16px 12px;
    background: #f1f8e9;
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid transparent;
    text-align: center;
    min-height: 120px;
}

    .belegart-card:hover {
        background: #e8f5e8;
        border-color: var(--mud-palette-success);
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(0,0,0,0.15);
    }

.belegart-icon {
    margin-bottom: 8px;
}

.belegart-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
    width: 100%;
}

@media (max-width: 768px) {
    .belegarten-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* Quick Actions Grid */
.quick-actions-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 12px;
}

.action-button {
    height: auto !important;
    padding: 16px !important;
    text-align: left !important;
    justify-content: flex-start !important;
    min-height: 80px;
}

.action-content {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 4px;
}

@media (max-width: 768px) {
    .quick-actions-grid {
        grid-template-columns: 1fr;
    }
}

/* Lehrgänge Liste */
.lehrgaenge-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.lehrgang-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px;
    background: #f8f9fa;
    border-radius: 6px;
    border-left: 3px solid var(--mud-palette-primary);
}

.lehrgang-info {
    flex: 1;
}

.lehrgang-actions {
    margin-left: 12px;
}

/* Belegarten Liste */
.belegarten-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.belegart-item {
    display: flex;
    align-items: center;
    padding: 12px;
    background: #fff3e0;
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.2s ease;
    border: 1px solid transparent;
}

    .belegart-item:hover {
        background: #ffe0b2;
        border-color: var(--mud-palette-warning);
        transform: translateY(-1px);
        box-shadow: 0 2px 8px rgba(0,0,0,0.15);
    }

.belegart-info {
    flex: 1;
    margin-left: 12px;
}

/* Freigaben Liste */
.freigaben-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.freigabe-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px;
    background: #e3f2fd;
    border-radius: 6px;
    border-left: 3px solid var(--mud-palette-info);
}

.freigabe-info {
    flex: 1;
}

.freigabe-actions {
    display: flex;
    gap: 4px;
    margin-left: 12px;
}

/* Belege Liste */
.recent-belege {
    margin-bottom: 16px;
}

.beleg-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid #f0f0f0;
}

    .beleg-item:last-child {
        border-bottom: none;
    }

.beleg-info {
    flex: 1;
}

.beleg-status {
    text-align: right;
    margin-left: 12px;
}

.mud-card-header {
    padding: 8px;
    background: var(--mud-palette-primary-lighten);
    border-bottom: 1px solid #eeeeee;
    color: var(--mud-palette-dark-text);
}

.mud-card-content {
    padding: 24px;
}

.text-end {
    text-align: end;
}

/* Position Grid Styling */
.position-grid-item {
    display: flex;
    align-items: start;
    height: 100%;
}

.position-grid-amount {
    display: flex;
    align-items: start;
    justify-content: flex-end;
    height: 100%;
    font-weight: 700;
    color: var(--mud-palette-primary);
}

.mud-table-cell{
    vertical-align: top;
}

/* =================================================================
   FVN PREMIUM – Glow-Up aller MudBlazor-Komponenten
   Moderne SaaS-Dashboard-Klasse: weiche mehrschichtige Schatten,
   FVN-Grün mit Gradient & Glow als Hero, Hover-Lifts, leuchtende
   Fokus-States. Schrift: IBM Plex (aus Theme).
   ================================================================= */

:root {
    --fvn: #52A13F;
    --fvn-dark: #3f8230;
    --fvn-light: #6bbd56;
    --fvn-grad: linear-gradient(135deg, #5cae47 0%, #45902f 100%);
    --fvn-glow: 0 6px 16px -4px rgba(82,161,63,.45);
    --fvn-glow-strong: 0 10px 24px -6px rgba(82,161,63,.55);

    --shadow-xs: 0 1px 2px rgba(16,24,40,.05);
    --shadow-sm: 0 1px 2px rgba(16,24,40,.05), 0 1px 3px rgba(16,24,40,.06);
    --shadow-md: 0 2px 6px rgba(16,24,40,.05), 0 8px 20px -6px rgba(16,24,40,.10);
    --shadow-lg: 0 4px 10px rgba(16,24,40,.06), 0 18px 40px -10px rgba(16,24,40,.16);
    --r-card: 14px;
    --r-ctl: 9px;
    --ease: cubic-bezier(.22,.61,.36,1);
}

/* --- Atmosphaere: ruhiger, kuehl-neutraler Hintergrund mit feiner Punkt-Textur.
   Auf <html> -> der Root-Hintergrund fuellt IMMER den ganzen Viewport,
   auch wenn der Inhalt kuerzer ist (kein Abriss am letzten Element). --- */
html {
    background-color: #e9ecf1;
    background-image: radial-gradient(rgba(16,24,40,.045) 1px, transparent 1.4px);
    background-size: 22px 22px;
}
.mud-layout { background: transparent !important; min-height: 100vh; }

/* --- Karten: deutlich plastische Tiefe, schwebend ueber dem Hintergrund --- */
.dashboard-card,
.mud-card {
    border: 1.5px solid rgba(16,24,40,.14) !important;
    border-radius: 16px !important;
    background: var(--mud-palette-surface) !important;
    box-shadow:
        0 1px 2px rgba(16,24,40,.04),
        0 10px 28px -12px rgba(16,24,40,.18) !important;
    transition: box-shadow .25s var(--ease), transform .25s var(--ease), border-color .25s var(--ease);
}
.dashboard-card:hover,
.mud-card:hover {
    box-shadow:
        0 1px 2px rgba(16,24,40,.05),
        0 16px 40px -14px rgba(16,24,40,.26) !important;
    border-color: rgba(82,161,63,.18) !important;
}
.mud-paper { border-radius: 16px; }

/* --- AppBar: glasige Tiefe --- */
.mud-appbar {
    box-shadow: var(--shadow-sm) !important;
    border-bottom: 1px solid rgba(16,24,40,.06);
    backdrop-filter: saturate(1.1);
}

/* --- Drawer / Sidebar --- */
.mud-drawer {
    border-right: 1px solid rgba(16,24,40,.06);
    box-shadow: none !important;
}

/* Nav-Links NUR in der Sidebar (nicht im AccountMenu-Popover!) */
.mud-drawer .mud-nav-link {
    position: relative;
    border-radius: var(--r-ctl);
    margin: 1px 8px;
    font-weight: 500;
    min-height: 36px;
    transition: background .2s var(--ease), color .2s var(--ease);
}
.mud-drawer .mud-nav-link:hover {
    background: rgba(82,161,63,.08) !important;
}
/* Aktiver Nav-Link: nur Themenfarbe (Gruen) auf Font/Icon, kein Hintergrund */
.mud-drawer .mud-nav-link.active {
    background: transparent !important;
    color: var(--fvn) !important;
    font-weight: 600;
    box-shadow: none !important;
}
.mud-drawer .mud-nav-link.active .mud-nav-link-icon,
.mud-drawer .mud-nav-link.active .mud-icon-root {
    color: var(--fvn) !important;
}

/* --- Buttons --- */
.mud-button-root {
    border-radius: var(--r-ctl);
    font-weight: 600;
    letter-spacing: 0;
    transition: transform .15s var(--ease), box-shadow .2s var(--ease), filter .2s var(--ease);
}
.mud-button-filled-primary {
    background: var(--fvn-grad) !important;
    box-shadow: var(--fvn-glow) !important;
    color: #fff !important;
}
.mud-button-filled-primary:hover {
    box-shadow: var(--fvn-glow-strong) !important;
    transform: translateY(-1px);
    filter: saturate(1.05);
}
.mud-button-filled-primary:active { transform: translateY(0); }
.mud-button-outlined { border-width: 1.5px; }
.mud-icon-button { transition: background .2s var(--ease), transform .15s var(--ease); }
.mud-icon-button:hover { transform: translateY(-1px); }

/* Ripple weg (zu Material) */
.mud-ripple .mud-ripple-element { display: none !important; }

/* --- Inputs: weiche Border + gruener Fokus-Glow --- */
.mud-input.mud-input-outlined .mud-input-outlined-border {
    border-radius: var(--r-ctl);
    border-color: rgba(16,24,40,.14);
    transition: border-color .2s var(--ease), box-shadow .2s var(--ease);
}
.mud-input.mud-input-outlined.mud-focused .mud-input-outlined-border {
    border-color: var(--fvn) !important;
    border-width: 1.5px !important;
    box-shadow: 0 0 0 3px rgba(82,161,63,.15);
}

/* --- Tabellen: moderne Karte --- */
.mud-table {
    border-radius: var(--r-card);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    border: 1px solid rgba(16,24,40,.06);
}

/* Integrierte Tabelle (verschachtelt in Karten/Dialogen): kein eigener Karten-Look */
.mud-table.table-flat {
    border: none;
    border-radius: 0;
    box-shadow: none;
    background: transparent;
}
.mud-table.table-flat .mud-table-head th {
    background: transparent !important;
}
.mud-table-root { font-variant-numeric: tabular-nums; }
.mud-table .mud-table-head th {
    font-size: .76rem !important;
    font-weight: 600 !important;
    letter-spacing: .01em;
    color: var(--mud-palette-text-secondary) !important;
    background: rgba(16,24,40,.025) !important;
    border-bottom: 1px solid rgba(16,24,40,.08) !important;
}
.mud-table-cell { border-bottom: 1px solid rgba(16,24,40,.05); }
.mud-table-row:hover td { background: rgba(82,161,63,.045) !important; }

/* --- Chips: weiche Pills --- */
.mud-chip { border-radius: 999px; font-weight: 600; }

/* --- Menues / Popover / Dialoge: runder, weiche Tiefe --- */
.mud-popover, .mud-menu-popover {
    border-radius: var(--r-card) !important;
    box-shadow: var(--shadow-lg) !important;
    border: 1px solid rgba(16,24,40,.06);
}
.mud-dialog {
    border-radius: var(--r-card) !important;
    box-shadow: var(--shadow-lg) !important;
}

/* --- Progress / Avatar --- */
.mud-progress-circular-circle { stroke-linecap: round; }
.mud-avatar { box-shadow: var(--shadow-xs); }

/* --- Schlanke, moderne Scrollbar --- */
* { scrollbar-width: thin; scrollbar-color: rgba(82,161,63,.35) transparent; }
*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-thumb {
    background: rgba(82,161,63,.30);
    border-radius: 999px;
    border: 2px solid transparent;
    background-clip: content-box;
}
*::-webkit-scrollbar-thumb:hover { background: rgba(82,161,63,.5); background-clip: content-box; }

/* --- Sanftes Einblenden des Hauptinhalts --- */
.mud-main-content { animation: fvn-fade .4s var(--ease) both; }
@keyframes fvn-fade {
    from { opacity: 0; transform: translateY(6px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* =================================================================
   FVN PREMIUM – Kompaktheit, Dichte & Feinschliff
   Globale Verdichtung (kein Caps, weniger Luft, mehr Daten sichtbar).
   ================================================================= */

/* Basis-Schrift kleiner -> MudBlazors rem-Paddings/-Heights skalieren mit */
html { font-size: 14.5px; }

/* Kein Großbuchstaben-Zwang mehr, nirgends */
.mud-table-head th,
.mud-typography-subtitle1,
.mud-typography-subtitle2,
.mud-tab,
.mud-button-root,
.nav-section { text-transform: none !important; }

/* Sidebar-Sektionslabel: dezent statt laut */
.nav-section {
    font-size: .68rem;
    font-weight: 600;
    letter-spacing: .02em;
    opacity: .75;
}

/* --- dashboard-card Innenabstand --- */
.dashboard-card { padding: 20px 22px; }

/* --- Seitenfläche: eine weiße Ebene pro Seite, Elemente liegen darauf ---
   Gleiche Optik wie dashboard-card, aber ohne Hover-Effekt (ist keine Kachel). */
.page-surface {
    background: var(--mud-palette-surface);
    border: 1.5px solid rgba(16,24,40,.14);
    border-radius: 16px;
    padding: 20px 22px;
    box-shadow:
        0 1px 2px rgba(16,24,40,.04),
        0 10px 28px -12px rgba(16,24,40,.18);
}
/* In Dialogen keine doppelte Rahmung: Dialog liefert die Fläche schon */
.mud-dialog .page-surface {
    border: none;
    border-radius: 0;
    box-shadow: none;
    padding: 4px 2px;
}

/* card-header: kleines Icon, wenig Luft (redundanter Titel bleibt, aber schlank) */
.card-header {
    margin-bottom: 12px !important;
    padding-bottom: 10px;
}
.card-header .mud-icon-root { font-size: 1.4rem !important; height: 1.4rem; width: 1.4rem; }
.card-header .mud-typography { font-size: 1.05rem; font-weight: 600; }

/* --- Tabellen kompakter --- */
.mud-table-dense .mud-table-cell,
.mud-table-cell { padding: 7px 14px !important; }
.mud-table .mud-table-head th { padding-top: 9px !important; padding-bottom: 9px !important; }

/* --- Inputs/Buttons etwas kompakter --- */
.mud-input-control-margin-dense { margin-top: 6px; }
.mud-button-root { padding-top: 6px; padding-bottom: 6px; }

/* --- Dialoge: kontrastreich + blurred Backdrop --- */
.mud-overlay-scrim,
.mud-overlay .mud-overlay-scrim {
    background-color: rgba(16,24,40,.45) !important;
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}
.mud-dialog {
    border: 1px solid rgba(16,24,40,.08);
    box-shadow: 0 24px 60px -12px rgba(16,24,40,.35) !important;
}
.mud-dialog-title {
    font-size: 1.1rem !important;
    font-weight: 600;
    padding-bottom: 8px !important;
}

/* --- AppBar kompakter (Small) --- */
.mud-appbar .mud-toolbar,
.mud-appbar.mud-appbar-dense .mud-toolbar { min-height: 50px !important; height: 50px; }
.mud-appbar .page-title { font-size: 1.05rem; }

/* =================================================================
   FVN PREMIUM – Wiederverwendbare Bausteine (Seiten-Glow-Up)
   .stat-tile  : klickbare KPI-Kachel (Dashboard, Listen, Übersichten)
   .data-row   : moderne Listenzeile (letzte Belege, Freigaben, ...)
   .section-head: schlanker Abschnitts-Kopf in Karten
   ================================================================= */

/* --- Abschnitts-Kopf in Karten (ersetzt klobigen card-header) --- */
.section-head {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 14px;
}
.section-head .section-icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px; height: 32px;
    border-radius: 9px;
    background: rgba(82,161,63,.12);
    color: var(--fvn);
    flex-shrink: 0;
}
.section-head .section-icon .mud-icon-root { font-size: 1.25rem; }
.section-head .section-title { font-size: 1.02rem; font-weight: 600; color: var(--mud-palette-text-primary); }
.section-head .section-spacer { margin-left: auto; }

/* --- Stat-Tile: KPI-Kachel --- */
.stat-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 14px;
}
.stat-tile {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 3px;
    padding: 18px 20px;
    border-radius: 14px;
    background: var(--mud-palette-surface);
    border: 1px solid var(--mud-palette-lines-default);
    overflow: hidden;
    transition: transform .18s var(--ease), box-shadow .18s var(--ease), border-color .18s var(--ease);
    animation: tile-rise .4s var(--ease) both;
}
.stat-grid > .stat-tile:nth-child(2) { animation-delay: .06s; }
.stat-grid > .stat-tile:nth-child(3) { animation-delay: .12s; }
.stat-grid > .stat-tile:nth-child(4) { animation-delay: .18s; }
.stat-grid > .stat-tile:nth-child(5) { animation-delay: .24s; }
.stat-grid > .stat-tile:nth-child(6) { animation-delay: .30s; }
@keyframes tile-rise { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; transform: translateY(0); } }
a.stat-tile, .stat-tile.clickable { cursor: pointer; }
.stat-tile.clickable:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 24px rgba(0,0,0,.09);
}
.stat-tile.clickable:active { transform: translateY(-1px); }

.stat-tile__icon {
    position: absolute;
    top: -10px; right: -10px;
    font-size: 4.5rem !important; height: 4.5rem !important; width: 4.5rem !important;
    opacity: .07;
    transition: opacity .18s var(--ease), transform .18s var(--ease);
}
.stat-tile.clickable:hover .stat-tile__icon { opacity: .14; transform: scale(1.05) rotate(-4deg); }
.stat-tile__label {
    font-size: .8rem; font-weight: 600; letter-spacing: .01em;
    color: var(--mud-palette-text-secondary);
}
.stat-tile__value {
    font-size: 2.3rem; font-weight: 700; line-height: 1.05; letter-spacing: -.02em;
    font-variant-numeric: tabular-nums; color: var(--mud-palette-text-primary);
}
.stat-tile__sub {
    font-size: .72rem;
    font-variant-numeric: tabular-nums;
    color: var(--mud-palette-text-secondary);
}
/* Alarm-Pill neben der Kennzahl (z.B. "3 überfällig") */
.stat-tile__badge {
    display: inline-block;
    vertical-align: 6px;
    margin-left: 10px;
    padding: 3px 10px;
    border-radius: 999px;
    background: var(--mud-palette-error);
    color: #fff;
    font-size: .68rem;
    font-weight: 700;
    letter-spacing: .01em;
    line-height: 1.5;
    white-space: nowrap;
    box-shadow: 0 2px 8px -2px rgba(198,40,40,.55);
}
.stat-tile::before {
    content: ""; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
    background: var(--tile-accent, transparent); opacity: .5;
    transition: opacity .18s var(--ease), width .18s var(--ease);
}
.stat-tile--primary { --tile-accent: var(--mud-palette-primary); }
.stat-tile--info    { --tile-accent: var(--mud-palette-info); }
.stat-tile--success { --tile-accent: var(--mud-palette-success); }
.stat-tile--error   { --tile-accent: var(--mud-palette-error); }
.stat-tile--warning { --tile-accent: var(--mud-palette-warning); }
.stat-tile--neutral { --tile-accent: var(--mud-palette-text-secondary); }
.stat-tile--primary .stat-tile__icon { color: var(--mud-palette-primary); }
.stat-tile--info    .stat-tile__icon { color: var(--mud-palette-info); }
.stat-tile--success .stat-tile__icon { color: var(--mud-palette-success); }
.stat-tile--error   .stat-tile__icon { color: var(--mud-palette-error); }
.stat-tile--warning .stat-tile__icon { color: var(--mud-palette-warning); }
.stat-tile--neutral .stat-tile__icon { color: var(--mud-palette-text-secondary); }

/* Aktiver (ausgewaehlter) Zustand – wie Zahlungsabgleich: Akzent-Rahmen + Streifen */
.stat-tile.is-active {
    border-color: var(--tile-accent);
    box-shadow: 0 0 0 1px var(--tile-accent) inset;
}
.stat-tile.is-active::before { opacity: 1; width: 5px; }
.stat-tile.is-active .stat-tile__label { color: var(--tile-accent); }

/* Gefuellte Hero-Variante (optional, z.B. Dashboard "Gesamt") */
.stat-tile--filled {
    background: linear-gradient(150deg, #5cae47, #3f8a2f) !important;
    border-color: transparent !important;
    box-shadow: 0 1px 2px rgba(16,24,40,.05), 0 14px 30px -12px rgba(82,161,63,.55);
}
.stat-tile--filled .stat-tile__value,
.stat-tile--filled .stat-tile__label { color: #fff !important; }
.stat-tile--filled .stat-tile__sub { color: rgba(255,255,255,.85) !important; }
.stat-tile--filled .stat-tile__icon { color: #fff !important; opacity: .22; }
.stat-tile--filled::before { display: none; }
.stat-tile--filled.clickable:hover {
    border-color: transparent !important;
    box-shadow: 0 1px 2px rgba(16,24,40,.05), 0 22px 44px -14px rgba(82,161,63,.7);
}

/* --- Data-Row: jede Zeile eine eigenstaendige kleine Karte (klarer Kontrast) --- */
.data-row {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 14px;
    border-radius: 12px;
    background: #f4f6f8;
    border: 1px solid rgba(16,24,40,.09);
    box-shadow: 0 1px 1px rgba(16,24,40,.03);
    transition: background .16s var(--ease), border-color .16s var(--ease),
                box-shadow .16s var(--ease), transform .16s var(--ease);
}
.data-row + .data-row { margin-top: 8px; }
.data-row:hover {
    background: var(--mud-palette-surface);
    border-color: rgba(82,161,63,.45);
    box-shadow: 0 8px 20px -8px rgba(16,24,40,.20);
    transform: translateY(-1px);
}
.data-row.clickable { cursor: pointer; }
.data-row__main { flex: 1; min-width: 0; }
.data-row__title {
    font-size: .9rem; font-weight: 600; color: var(--mud-palette-text-primary);
    white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.data-row__meta { font-size: .76rem; color: var(--mud-palette-text-secondary); }
.data-row__amount {
    font-family: 'IBM Plex Mono', monospace; font-variant-numeric: tabular-nums;
    font-weight: 600; white-space: nowrap; color: var(--mud-palette-text-primary);
}

/* --- Kompakte Beleg-Tabelle (niedrigere Zeilen) --- */
.belege-grid .mud-table-cell {
    padding-top: 4px !important;
    padding-bottom: 4px !important;
}
.belege-grid .mud-table-cell .mud-typography-caption { line-height: 1.2; }
.belege-grid .mud-chip { margin: 0; }

/* --- Schlanke, titellose Seiten-Toolbar (Suche/Aktionen rechts) --- */
.za-toolbar {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 16px;
}

/* --- Kompakte Filterleiste (Icon links, Felder inline, Reset rechts) --- */
.filter-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 10px;
    margin-bottom: 14px;
    border-radius: 12px;
    background: #f4f6f8;
    border: 1px solid rgba(16,24,40,.09);
}
.filter-bar .filter-bar__icon { color: var(--fvn, #52A13F); flex-shrink: 0; }
.filter-bar .filter-bar__fields { flex: 1; display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.za-toolbar__spacer { margin-left: auto; }
.za-toolbar__count {
    font-size: .82rem; font-weight: 600;
    color: var(--mud-palette-text-secondary);
    font-variant-numeric: tabular-nums;
}

/* =================================================================
   Stammdaten-Kacheln (Belegarten, Benutzer, Freigabeprozesse,
   Lehrgangstypen, Lehrgangsrollen) – eine gemeinsame, ruhige Optik
   im Stil der Grundlagen-Übersicht.
   ================================================================= */
.stamm-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(420px, 1fr));
    gap: 12px;
}
.stamm-tile {
    display: flex;
    align-items: flex-start;
    gap: 14px;
    padding: 14px 16px;
    border-radius: 14px;
    background: var(--mud-palette-surface);
    border: 1.5px solid rgba(16,24,40,.12);
    box-shadow: 0 1px 2px rgba(16,24,40,.04);
    transition: transform .18s var(--ease), box-shadow .18s var(--ease), border-color .18s var(--ease);
}
.stamm-tile:hover {
    transform: translateY(-2px);
    border-color: rgba(82,161,63,.40);
    box-shadow: 0 10px 24px -10px rgba(16,24,40,.20);
}
.stamm-tile__icon {
    display: inline-flex; align-items: center; justify-content: center;
    width: 40px; height: 40px; flex-shrink: 0;
    border-radius: 11px;
    background: rgba(82,161,63,.12);
    color: var(--fvn, #52A13F);
    font-weight: 700; font-size: .8rem; letter-spacing: .02em;
}
.stamm-tile__icon .mud-icon-root { font-size: 1.35rem; }
.stamm-tile__body { flex: 1; min-width: 0; }
.stamm-tile__title {
    font-size: .92rem; font-weight: 600; color: var(--mud-palette-text-primary);
    line-height: 1.3;
}
.stamm-tile__meta { font-size: .76rem; color: var(--mud-palette-text-secondary); margin-top: 1px; }
.stamm-tile__chips { display: flex; flex-wrap: wrap; gap: 4px; margin-top: 8px; }
.stamm-tile__actions { display: inline-flex; align-items: center; flex-shrink: 0; margin: -4px -6px 0 0; }
.stamm-tile__actions .mud-icon-button,
.stamm-tile__actions .mud-icon-button .mud-icon-root { color: rgba(16,24,40,.45); }
.stamm-tile__actions .mud-icon-button:hover,
.stamm-tile__actions .mud-icon-button:hover .mud-icon-root { color: var(--fvn, #52A13F); }
.stamm-tile__actions .mud-icon-button.stamm-danger:hover,
.stamm-tile__actions .mud-icon-button.stamm-danger:hover .mud-icon-root { color: var(--mud-palette-error); }

/* Gedämpfte Chips: neutral statt Farb-Feuerwerk, Farbe nur mit Bedeutung */
.stamm-chip {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 2px 9px;
    border-radius: 999px;
    font-size: .72rem;
    background: #f0f2f5;
    border: 1px solid rgba(16,24,40,.08);
    color: var(--mud-palette-text-secondary);
    white-space: nowrap;
}
.stamm-chip .mud-icon-root { font-size: .85rem; }
.stamm-chip--warn { background: rgba(240,160,32,.12); border-color: rgba(240,160,32,.3); color: #9a6a0a; }

/* --- CTA-Box (z.B. Beleg einreichen) --- */
.cta-box {
    display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 10px; padding: 22px 24px; min-height: 150px;
    border-radius: 14px;
    border: 1.5px dashed rgba(82,161,63,.40);
    background:
        radial-gradient(420px 160px at 50% 0%, rgba(82,161,63,.10), transparent 70%),
        rgba(82,161,63,.035);
    text-align: center;
    transition: background .18s var(--ease), border-color .18s var(--ease), box-shadow .18s var(--ease);
}
.cta-box:hover {
    border-color: rgba(82,161,63,.6);
    box-shadow: inset 0 0 0 1px rgba(82,161,63,.10);
}

/* --- Dashboard-Split: ersetzt MudGrid (keine negativen Margins -> kein Ueberlauf) --- */
.dash-split {
    display: grid;
    grid-template-columns: 1.5fr 1fr;
    gap: 22px;
    align-items: start;
}
.dash-split__sub {
    font-size: .8rem; font-weight: 700; letter-spacing: .02em;
    color: var(--mud-palette-text-secondary);
    margin-bottom: 10px;
}
@media (max-width: 960px) {
    .dash-split { grid-template-columns: 1fr; }
}