@import url('open-iconic/font/css/open-iconic-bootstrap.min.css');

html, body {
    font-family: 'Helvetica Neue', Helvetica, Arial, sans-serif;
}

h1:focus {
    outline: none;
}

a, .btn-link {
    color: #0071c1;
}

.btn-primary {
    color: #fff;
    background-color: #1b6ec2;
    border-color: #1861ac;
}

.btn:focus, .btn:active:focus, .btn-link.nav-link:focus, .form-control:focus, .form-check-input:focus {
  box-shadow: 0 0 0 0.1rem white, 0 0 0 0.25rem #258cfb;
}

.nav-link-sub { padding-left: 1.75rem; font-size: 0.95rem; }

/* Nav: nur der innere Bereich scrollt, Footer bleibt außerhalb */
.nav-scrollable {
    display: flex;
    flex-direction: column;
    min-height: 0;
}
.nav-scrollable > nav {
    flex: 1 1 auto;
    min-height: 0;
    overflow-y: auto;
}

/* Stammdaten expandable submenu */
.nav-item-group .nav-link-toggle {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    color: rgba(255, 255, 255, 0.75);
    padding: 0.5rem 0.75rem;
    font-size: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}
.nav-item-group .nav-link-toggle:hover,
.nav-item-group .nav-link-toggle.active {
    color: #4DD0E1;
}
.nav-item-group .nav-link-toggle .nav-link-chevron {
    margin-left: auto;
    font-size: 0.65rem;
    transition: transform 0.2s ease;
}
.nav-item-group .nav-link-toggle .nav-link-chevron.open {
    transform: rotate(-180deg);
}
.nav-item-group .nav-sub {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.2s ease;
}
.nav-item-group .nav-sub.open {
    max-height: 20rem;
}

.content {
    padding-top: 1.1rem;
    width: 100%;
    max-width: 100%;
    overflow-x: hidden;
}

/* ========== Responsive: Tabellen & Inhalte ========== */
.table-responsive-wrapper {
    width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    margin-bottom: 1rem;
}
.table-responsive-wrapper .table {
    margin-bottom: 0;
    min-width: 480px;
}
@media (max-width: 767.98px) {
    .content {
        padding-top: 0.75rem;
    }
    .form-edit__header {
        padding-left: 0;
        padding-right: 0;
    }
    .form-edit__title {
        font-size: 1rem;
    }
    .artworks-page__title {
        font-size: 1.25rem;
    }
    .artworks-page__header {
        gap: 0.75rem;
    }
    .artworks-tabs__tab {
        padding: 0.4rem 0.75rem;
        font-size: 0.875rem;
    }
    .card-body {
        padding: 0.75rem;
    }
    .modal-dialog {
        margin: 0.5rem;
        max-width: calc(100% - 1rem);
    }
}
@media (max-width: 575.98px) {
    .app-title {
        font-size: 1rem;
    }
    h1, .h1 {
        font-size: 1.35rem;
    }
    h2, .h2 {
        font-size: 1.15rem;
    }
}

/* Tenant selector: Label + Control immer nebeneinander, moderner Look */
.tenant-selector {
    display: inline-flex;
    align-items: center;
    flex-wrap: nowrap;
    gap: 0.5rem;
}

.tenant-selector__label {
    margin: 0;
    white-space: nowrap;
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--bs-secondary, #6c757d);
}

.tenant-selector__select {
    display: inline-block;
    min-width: 10rem;
    max-width: 20rem;
    padding: 0.35rem 0.6rem;
    font-size: 0.875rem;
    font-weight: 500;
    line-height: 1.4;
    color: var(--bs-body-color);
    background-color: var(--bs-body-bg);
    border: 1px solid var(--bs-border-color, #dee2e6);
    border-radius: 6px;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.tenant-selector__select:hover {
    border-color: var(--bs-primary, #0d6efd);
}

.tenant-selector__select:focus {
    border-color: var(--bs-primary, #0d6efd);
    outline: none;
    box-shadow: 0 0 0 3px rgba(13, 110, 253, 0.15);
}

.tenant-selector__value {
    padding: 0.35rem 0.75rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--bs-primary, #0d6efd);
    background: rgba(13, 110, 253, 0.08);
    border-radius: 6px;
    white-space: nowrap;
}

/* Compact (Header): kompakter, kein Umbruch */
.tenant-selector--compact .tenant-selector__label {
    font-size: 0.8125rem;
}

.tenant-selector--compact .tenant-selector__select {
    min-width: 11rem;
    padding: 0.25rem 0.5rem;
    font-size: 0.8125rem;
}

/* Kunstwerke-Seite: Tabs (Kunstwerke | Kategorien) */
.artworks-page__header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 1rem 1.5rem;
    margin-bottom: 1.25rem;
}

.artworks-page__title {
    margin: 0;
    font-size: 1.5rem;
    font-weight: 600;
}

.artworks-tabs {
    display: flex;
    gap: 0;
    padding: 0;
    margin: 0;
    list-style: none;
    border-bottom: 2px solid var(--bs-border-color, #dee2e6);
}

.artworks-tabs__tab {
    padding: 0.5rem 1rem;
    font-size: 0.9375rem;
    font-weight: 500;
    color: var(--bs-secondary, #6c757d);
    background: none;
    border: none;
    border-bottom: 2px solid transparent;
    margin-bottom: -2px;
    cursor: pointer;
    transition: color 0.15s ease, border-color 0.15s ease;
}

.artworks-tabs__tab:hover {
    color: var(--bs-primary, #0d6efd);
}

.artworks-tabs__tab--active {
    color: var(--bs-primary, #0d6efd);
    border-bottom-color: var(--bs-primary, #0d6efd);
}

.artworks-tabs__tab:focus-visible {
    outline: none;
    box-shadow: 0 0 0 2px rgba(13, 110, 253, 0.4);
}

.artworks-tabpanel {
    padding-top: 0.25rem;
}

/* ========== Artwork Form: Enterprise-style ========== */
.form-edit {
    max-width: none;
    width: 100%;
}

.form-edit__grid {
    display: flex;
    flex-direction: column;
    gap: 0.625rem;
    max-width: 100%;
}
.form-edit__grid .form-section--full { width: 100%; }
.form-edit__grid .form-section { min-width: 0; margin-bottom: 0; }

/* Sticky toolbar: immer sichtbar, Enterprise-Look */
.form-edit__header {
    position: sticky;
    top: 0;
    z-index: 100;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    margin-bottom: 0.75rem;
    padding: 0.625rem 0 0.75rem;
    background: var(--bs-body-bg, #fff);
    border-bottom: 1px solid #e5e7eb;
    box-shadow: 0 1px 2px rgba(0,0,0,0.04);
}
.form-edit__header-left { min-width: 0; }
.form-edit__back {
    display: block;
    font-size: 0.8125rem;
    color: #6b7280;
    text-decoration: none;
    margin-bottom: 0.2rem;
}
.form-edit__back:hover { color: var(--bs-primary, #0d6efd); }
.form-edit__title {
    margin: 0;
    font-size: 1.125rem;
    font-weight: 600;
    color: #111827;
    letter-spacing: -0.01em;
}
.form-edit__header-actions { display: flex; align-items: center; gap: 0.5rem; }
.form-edit__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.4375rem 1rem;
    font-size: 0.8125rem;
    font-weight: 500;
    line-height: 1.4;
    border-radius: 6px;
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: background 0.15s, border-color 0.15s;
}
.form-edit__btn--primary {
    background: var(--bs-primary, #0d6efd);
    color: #fff;
}
.form-edit__btn--primary:hover { filter: brightness(0.95); }
.form-edit__btn--secondary {
    background: #fff;
    color: #374151;
    border: 1px solid #d1d5db;
}
.form-edit__btn--secondary:hover { background: #f9fafb; border-color: #9ca3af; }

/* Speichern-Overlay: Formular überdecken, Spinner zentrieren */
.form-edit__saving-overlay {
    position: absolute;
    inset: 0;
    z-index: 100;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
}
.form-edit__saving-spinner {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* Sections: kompakt, lesbar */
.form-edit__form .form-section {
    border: 1px solid #e5e7eb;
    border-radius: 6px;
    overflow: hidden;
    margin-bottom: 0;
}
.form-edit__form .form-section__title {
    margin: 0;
    padding: 0.5rem 0.875rem;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #6b7280;
    background: #f9fafb;
    border-bottom: 1px solid #e5e7eb;
}
.form-edit__form .form-section__body {
    padding: 0.75rem 0.875rem;
}
.form-edit__form .form-section--muted .form-section__title { background: #f3f4f6; }
.form-edit__form .form-section--muted .form-section__body { background: #fafafa; }

/* Labels: immer lesbar */
.form-edit__form .form-label {
    font-size: 0.8125rem;
    font-weight: 500;
    color: #374151;
    margin-bottom: 0.25rem;
    display: block;
}
/* Inputs: einheitliche Höhe, lesbare Schrift */
.form-edit__form .form-control,
.form-edit__form .form-select {
    font-size: 0.875rem;
    line-height: 1.4;
    min-height: 2.25rem;
    padding: 0.375rem 0.625rem;
    border: 1px solid #d1d5db;
    border-radius: 6px;
    background: #fff;
}
.form-edit__form .form-control:focus,
.form-edit__form .form-select:focus {
    border-color: var(--bs-primary, #0d6efd);
    outline: none;
    box-shadow: 0 0 0 2px rgba(13, 110, 253, 0.2);
}
.form-edit__form .form-control-lg {
    font-size: 0.9375rem;
    min-height: 2.5rem;
    padding: 0.5rem 0.75rem;
}
.form-edit__form textarea.form-control {
    min-height: 3.5rem;
    resize: vertical;
}
.form-edit__form .row.g-3 { --bs-gutter-x: 0.625rem; --bs-gutter-y: 0.625rem; }
.form-edit__form .form-edit__error { font-size: 0.8125rem; color: var(--bs-danger); margin-top: 0.2rem; }

/* Ein Feld pro Zeile (keine Spalten) */
.form-edit__form .form-edit__row {
    margin-bottom: 0.75rem;
}
.form-edit__form .form-edit__row:last-child { margin-bottom: 0; }

/* Feldgruppen innerhalb Section */
.artwork-form__group {
    margin-bottom: 0.75rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid #f3f4f6;
}
.artwork-form__group:last-child { margin-bottom: 0; padding-bottom: 0; border-bottom: none; }
.artwork-form__group-title {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: #9ca3af;
    margin-bottom: 0.375rem;
}

/* Artwork-Form: Section-Titel mit Icon (Enterprise) */
.artwork-form__section-title {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.artwork-form__section-title .oi {
    font-size: 1rem;
    color: var(--bs-primary, #0d6efd);
    opacity: 0.9;
}

/* Slug nur anzeigen, nicht bearbeitbar */
.artwork-form__slug-readonly {
    background-color: #f9fafb;
    color: #6b7280;
    cursor: default;
}

/* Checkboxen */
.form-edit__form .form-edit__check-group { display: flex; flex-wrap: wrap; gap: 0.75rem 1.25rem; }
.form-edit__form .form-edit__check-item {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.8125rem;
    font-weight: 500;
    color: #374151;
    cursor: pointer;
    margin: 0;
}
.form-edit__form .form-edit__check-item .form-check-input {
    width: 1rem;
    height: 1rem;
    margin: 0;
    border-radius: 4px;
}

/* Chips (Kategorien, Medien, …): lesbar, kompakt */
.form-edit__group-compact {
    display: grid;
    grid-template-columns: 1fr;
    gap: 0.5rem;
    min-width: 0;
}
@media (min-width: 768px) {
    .form-edit__group-compact { grid-template-columns: 1fr 1fr; }
}
.form-section--compact { margin-bottom: 0; min-width: 0; }
.form-section--compact .form-section__title {
    padding: 0.375rem 0.625rem;
    font-size: 0.6875rem;
}
.form-section--compact .form-section__body { padding: 0.5rem 0.625rem; }
.form-edit__form .form-edit__categories { display: flex; flex-wrap: wrap; gap: 0.375rem; }
.form-edit__form .form-edit__category-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.3125rem 0.625rem;
    font-size: 0.8125rem;
    font-weight: 500;
    border-radius: 6px;
    border: 1px solid #e5e7eb;
    background: #fff;
    color: #374151;
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s;
}
.form-edit__form .form-edit__category-chip:hover {
    border-color: #d1d5db;
    background: #f9fafb;
}
.form-edit__form .form-edit__category-chip--active {
    border-color: var(--bs-primary, #0d6efd);
    background: var(--bs-primary, #0d6efd);
    color: #fff;
}
.form-edit__form .form-edit__category-input {
    position: absolute;
    width: 1px; height: 1px;
    margin: -1px; padding: 0;
    overflow: hidden;
    clip: rect(0,0,0,0);
    border: 0;
}
.form-edit__form .text-muted.small { font-size: 0.75rem; color: #6b7280; }

/* Medienbibliothek-Auswahl (Create Artwork) */
.form-edit__library-thumb {
    display: block;
    position: relative;
    width: 100%;
    aspect-ratio: 1;
    padding: 0;
    border: 2px solid #e5e7eb;
    border-radius: 8px;
    background: #f9fafb;
    cursor: pointer;
    overflow: hidden;
    transition: border-color 0.15s, box-shadow 0.15s;
}
.form-edit__library-thumb:hover {
    border-color: #d1d5db;
    box-shadow: 0 2px 8px rgba(0,0,0,0.06);
}
.form-edit__library-thumb--selected {
    border-color: var(--bs-primary, #0d6efd);
    box-shadow: 0 0 0 2px rgba(13, 110, 253, 0.25);
}
.form-edit__library-thumb--used,
.form-edit__library-thumb:disabled {
    opacity: 0.65;
    cursor: not-allowed;
}
.form-edit__library-thumb--used:hover,
.form-edit__library-thumb:disabled:hover {
    border-color: #e5e7eb;
    box-shadow: none;
}
.form-edit__library-thumb-img {
    width: 100%;
    height: 100%;
    object-fit: contain;
    display: block;
}
.form-edit__library-thumb-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 100%;
    height: 100%;
    font-size: 0.75rem;
    color: #9ca3af;
}
.form-edit__library-thumb-check {
    position: absolute;
    top: 4px;
    right: 4px;
    width: 1.25rem;
    height: 1.25rem;
    background: var(--bs-primary, #0d6efd);
    color: #fff;
    border-radius: 50%;
    font-size: 0.75rem;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
}

/* Create-Form: Felder nebeneinander wo wenig Platz nötig */
.form-edit__row-row {
    display: flex;
    flex-wrap: wrap;
    gap: 0 1.25rem;
    margin-bottom: 0.75rem;
}
.form-edit__row-row:last-child { margin-bottom: 0; }
.form-edit__row-row .form-edit__row {
    flex: 1 1 180px;
    min-width: 0;
    margin-bottom: 0;
}
.form-edit__row-row .form-edit__row--narrow {
    flex: 0 1 100px;
    max-width: 120px;
}

/* URLs, Goto, Buttons */
.form-edit__form .form-edit__url-label {
    font-size: 0.6875rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #6b7280;
    margin-bottom: 0.2rem;
}
.form-edit__form .form-edit__url-link { font-size: 0.8125rem; word-break: break-all; }
.form-edit__form .form-edit__url-block { margin-bottom: 0.5rem; }
.form-edit__form .form-edit__url-block:last-child { margin-bottom: 0; }
.form-edit__form .artwork-goto-box { padding: 0.5rem 0.75rem !important; border-color: #e5e7eb !important; }
.form-edit__form .artwork-goto-qr__img { width: 100px; height: 100px; }
.form-edit__form .btn-sm { padding: 0.25rem 0.5rem; font-size: 0.75rem; }
.form-edit__form .form-control-sm { padding: 0.25rem 0.5rem; font-size: 0.8125rem; }

/* Mobil: Touch-Ziele */
@media (max-width: 575.98px) {
    .form-edit__form .form-control, .form-edit__form .form-select { min-height: 2.5rem; }
    .form-edit__form .form-edit__category-chip { min-height: 2.25rem; padding: 0.4rem 0.625rem; }
    .form-edit__header-actions { width: 100%; }
    .form-edit__header-actions .form-edit__btn { flex: 1; }
}

.form-section {
    background: var(--bs-body-bg, #fff);
    border: 1px solid var(--bs-border-color-translucent, rgba(0, 0, 0, 0.08));
    border-radius: 12px;
    margin-bottom: 1.25rem;
    overflow: hidden;
}

.form-section--muted {
    background: var(--bs-tertiary-bg, #f8f9fa);
}

.form-section__title {
    margin: 0;
    padding: 0.875rem 1.25rem;
    font-size: 0.9375rem;
    font-weight: 600;
    color: var(--bs-emphasis-color, #212529);
    background: var(--bs-tertiary-bg, #f8f9fa);
    border-bottom: 1px solid var(--bs-border-color-translucent, rgba(0, 0, 0, 0.08));
}

.form-section__body {
    padding: 1.25rem;
}

.form-edit__error {
    font-size: 0.875rem;
    color: var(--bs-danger, #dc3545);
}

.form-edit__check-group {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem 1.5rem;
}

.form-edit__check-item {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
    font-size: 0.9375rem;
    margin: 0;
}

.form-edit__check-item .form-check-input {
    margin: 0;
    width: 1.125rem;
    height: 1.125rem;
    border-radius: 4px;
}

.form-edit__categories {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.form-edit__category-chip {
    display: inline-flex;
    align-items: center;
    padding: 0.35rem 0.75rem;
    font-size: 0.875rem;
    border-radius: 999px;
    border: 1px solid var(--bs-border-color, #dee2e6);
    background: var(--bs-body-bg, #fff);
    color: var(--bs-body-color, #212529);
    cursor: pointer;
    transition: border-color 0.15s ease, background 0.15s ease, color 0.15s ease;
}

.form-edit__category-chip:hover {
    border-color: var(--bs-primary, #0d6efd);
    background: rgba(13, 110, 253, 0.06);
}

.form-edit__category-chip--active {
    border-color: var(--bs-primary, #0d6efd);
    background: var(--bs-primary, #0d6efd);
    color: #fff;
}

.form-edit__category-input {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.form-edit__url-block {
    margin-bottom: 0.75rem;
}

.form-edit__url-block:last-child {
    margin-bottom: 0;
}

.form-edit__url-label {
    display: block;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: var(--bs-secondary, #6c757d);
    margin-bottom: 0.25rem;
}

.form-edit__url-link {
    font-size: 0.875rem;
    word-break: break-all;
    color: var(--bs-primary, #0d6efd);
    text-decoration: none;
}

.form-edit__url-link:hover {
    text-decoration: underline;
}

.artwork-goto-box {
    border-color: var(--bs-border-color, #dee2e6) !important;
}
.artwork-goto-link__a {
    color: #0d6efd;
    font-weight: 500;
    text-decoration: underline;
}
.artwork-goto-link__a:hover {
    color: #0a58ca;
}
.artwork-goto-qr__img {
    display: block;
}

/* Karte generieren (Artwork Card) */
.card-generator { max-width: 720px; }
.card-generator__header { margin-bottom: 1.5rem; }
.card-generator__back { display: inline-block; font-size: 0.875rem; color: var(--bs-secondary); text-decoration: none; margin-bottom: 0.35rem; }
.card-generator__back:hover { color: var(--bs-primary); }
.card-generator__title { margin: 0; font-size: 1.5rem; font-weight: 600; }
.card-generator__subtitle { margin: 0.25rem 0 0; font-size: 1rem; }
.card-generator__stepper { margin-bottom: 2rem; }
.card-stepper {
    display: flex; align-items: center; gap: 0; flex-wrap: wrap;
}
.card-stepper__step {
    display: flex; align-items: center; gap: 0.5rem;
    padding: 0.5rem 1rem; border-radius: 999px;
    background: var(--bs-tertiary-bg, #f8f9fa);
    color: var(--bs-secondary);
    font-size: 0.875rem; font-weight: 500;
}
.card-stepper__step--active {
    background: var(--bs-primary); color: #fff;
}
.card-stepper__step--done {
    background: rgba(13, 110, 253, 0.15); color: var(--bs-primary);
}
.card-stepper__number {
    display: inline-flex; align-items: center; justify-content: center;
    width: 1.5rem; height: 1.5rem; border-radius: 50%;
    background: rgba(0,0,0,0.1); font-size: 0.75rem;
}
.card-stepper__step--active .card-stepper__number { background: rgba(255,255,255,0.3); }
.card-stepper__step--done .card-stepper__number { background: var(--bs-primary); color: #fff; }
.card-stepper__line { flex: 1; min-width: 24px; height: 2px; background: var(--bs-border-color); margin: 0 0.25rem; }
.card-generator__section { background: var(--bs-body-bg); border: 1px solid var(--bs-border-color); border-radius: 12px; padding: 1.5rem; }
.card-generator__section-title { margin: 0 0 1rem; font-size: 1.1rem; font-weight: 600; }
.card-generator__options { display: flex; flex-direction: column; gap: 0.5rem; }
.card-generator__options .form-check { margin-bottom: 0; }
.card-preview { margin: 1rem 0; text-align: center; }
.card-preview__paper-wrapper { position: relative; display: inline-block; text-align: left; }
.card-preview__paper-wrapper > .card-preview__paper { margin: 0; }
.card-preview__watermark-overlay {
    position: absolute; inset: 0; display: flex; align-items: center; justify-content: center;
    background: rgba(255, 255, 255, 0.5); pointer-events: none; border-radius: inherit;
}
.card-preview__watermark-text { font-size: 1rem; font-weight: 600; color: #0d6efd; }
/* Original ISO page aspect ratios (width × height in mm, used as px for preview) */
.card-preview__paper {
    margin: 0 auto; background: #fff; border: 1px solid var(--bs-border-color);
    box-shadow: 0 4px 12px rgba(0,0,0,0.08);
    padding: 24px; display: flex; flex-direction: column; align-items: center; justify-content: center;
    gap: 8px; box-sizing: border-box; overflow: hidden;
}
.card-preview__paper--a4.card-preview__paper--portrait { width: 210px; height: 297px; aspect-ratio: 210/297; }
.card-preview__paper--a4.card-preview__paper--landscape { width: 297px; height: 210px; aspect-ratio: 297/210; }
.card-preview__paper--a5.card-preview__paper--portrait { width: 148px; height: 210px; aspect-ratio: 148/210; }
.card-preview__paper--a5.card-preview__paper--landscape { width: 210px; height: 148px; aspect-ratio: 210/148; }
.card-preview__paper--a6.card-preview__paper--portrait { width: 105px; height: 148px; aspect-ratio: 105/148; }
.card-preview__paper--a6.card-preview__paper--landscape { width: 148px; height: 105px; aspect-ratio: 148/105; }
.card-preview__paper--landscape-layout { flex-direction: row !important; display: flex !important; gap: 8px; }
.card-preview__paper--landscape-layout .card-preview__col-left { flex: 1; display: flex; align-items: center; justify-content: center; min-width: 0; }
.card-preview__paper--landscape-layout .card-preview__col-right { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.card-preview__paper--landscape-layout .card-preview__title--left { text-align: left; }
.card-preview__paper--landscape-layout .card-preview__price--left { text-align: left; }
.card-preview__paper--landscape-layout .card-preview__spacer { flex: 1; min-height: 8px; }
.card-preview__paper { position: relative; }
.card-preview__paper:has(.card-preview__qr--top-right) { padding-top: 28px; }
.card-preview__qr--top-right { position: absolute; top: 6px; right: 6px; width: 36px; height: 36px; font-size: 0.6rem; display: flex; align-items: center; justify-content: center; background: #eee; border-radius: 4px; }
.card-preview__paper--landscape-layout .card-preview__paper:has(.card-preview__qr--top-right) { padding-top: 0; }
.card-preview__paper--landscape-layout .card-preview__col-right { position: relative; padding-top: 28px; }
.card-preview__paper--landscape-layout .card-preview__qr--top-right { top: 4px; right: 4px; }
.card-preview__artist { font-size: 0.8rem; font-weight: 600; margin-top: 4px; }
.card-preview__artist-small { font-size: 0.7rem; color: var(--bs-secondary); margin-top: 2px; }
.card-preview__image { width: 80px; height: 60px; background: var(--bs-tertiary-bg); border-radius: 8px; display: flex; align-items: center; justify-content: center; font-size: 0.75rem; color: var(--bs-secondary); }
.card-preview__image-img { width: auto; height: auto; max-width: 100%; max-height: 100%; object-fit: contain; border-radius: 8px; display: block; }
.card-preview__paper--portrait .card-preview__image-img { max-height: 100px; max-width: 120px; }
.card-preview__paper--landscape-layout .card-preview__image { max-width: 100%; max-height: 100%; width: 70px; height: 55px; }
.card-preview__paper--landscape-layout .card-preview__image-img { max-width: 100%; max-height: 100%; width: auto; height: auto; }
.card-preview__title { font-weight: 600; font-size: 0.95rem; text-align: center; }
.card-preview__price { font-size: 0.85rem; }
.card-preview__year { font-size: 0.75rem; color: var(--bs-secondary); }
.card-preview__qr { width: 48px; height: 48px; background: #eee; border-radius: 4px; display: flex; align-items: center; justify-content: center; font-size: 0.65rem; }
.card-preview__qr-img { width: 100%; height: 100%; object-fit: contain; display: block; background: #fff; border-radius: 4px; }
.card-preview__qr--top-right.card-preview__qr-img { width: 36px; height: 36px; }
.card-preview__paper--landscape-layout .card-preview__qr--top-right.card-preview__qr-img { width: 32px; height: 32px; }

/* Card preview: embedded PDF viewer (original A4/A5/A6) */
.card-preview-pdf { margin: 1rem 0; border: 1px solid var(--bs-border-color); border-radius: 8px; overflow: hidden; background: #525659; }
.card-preview-pdf__iframe { display: block; width: 100%; min-height: 80vh; height: 800px; border: 0; }

/* Kunstwerke: Aktionen (Statistik, Bearbeiten, Karte) */
.artworks-actions {
    white-space: nowrap;
}
.artworks-actions .btn { margin-right: 0.25rem; }
.artworks-actions .btn:last-child { margin-right: 0; }
.artworks-action-btn .oi { font-size: 0.9rem; }

/* Artwork Statistics Page */
.artwork-statistics { max-width: 900px; }
.artwork-statistics__header { margin-bottom: 1.5rem; }
.artwork-statistics__back { display: inline-block; margin-bottom: 0.5rem; }
.artwork-statistics__title { font-size: 1.5rem; margin-bottom: 0.25rem; }
.artwork-statistics__total { color: var(--bs-secondary); margin-bottom: 0; }
.artwork-statistics__charts { display: flex; flex-wrap: wrap; gap: 2rem; }
.artwork-statistics__chart-section { flex: 1 1 300px; }
.artwork-statistics__chart-title { font-size: 1.1rem; margin-bottom: 0.75rem; }
.artwork-statistics__chart-wrap { position: relative; max-width: 100%; }
.artwork-statistics__svg-wrap { height: 280px; }
.artwork-statistics__svg-wrap .artwork-statistics__svg { width: 100%; height: 100%; max-height: 280px; }
.artwork-statistics__chart-wrap--country .artwork-statistics__svg-wrap { max-height: 360px; }
.artwork-statistics__svg { display: block; }
.artwork-statistics__bar { }
.artwork-statistics__axis-label { font-size: 11px; fill: #6c757d; }
.artwork-statistics__bar-label { font-size: 12px; font-weight: 600; fill: #212529; }
.artwork-statistics__country-label { font-size: 13px; fill: #212529; }
.artwork-statistics__country-count { font-size: 12px; fill: #6c757d; }

/* Statistik: Modal zum Zurücksetzen */
.artwork-statistics__modal-backdrop {
    position: fixed; inset: 0; background: rgba(0, 0, 0, 0.5); z-index: 1040;
}
.artwork-statistics__modal {
    position: fixed; inset: 0; z-index: 1050;
    display: flex; align-items: center; justify-content: center; overflow: auto; padding: 1rem;
}
.artwork-statistics__modal .modal-dialog { margin: auto; max-width: 90%; width: 440px; }

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

.invalid {
    outline: 1px solid red;
}

.validation-message {
    color: red;
}

#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;
    }

/* Tenant edit: enterprise card layout + tabs */
.tenant-edit {
    max-width: 900px;
}
.tenant-edit__header {
    margin-bottom: 1.5rem;
}
.tenant-edit__back {
    display: inline-block;
    font-size: 0.875rem;
    color: var(--bs-secondary, #6c757d);
    text-decoration: none;
    margin-bottom: 0.5rem;
}
.tenant-edit__back:hover {
    color: var(--bs-primary, #0d6efd);
}
.tenant-edit__title {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.tenant-edit__title-icon {
    font-size: 1.25rem;
    color: var(--bs-primary, #0d6efd);
}
.tenant-edit__tabs.nav-tabs {
    border-bottom: 2px solid #e9ecef;
    gap: 0;
}
.tenant-edit__tabs .nav-link {
    border: none;
    border-bottom: 3px solid transparent;
    border-radius: 6px 6px 0 0;
    padding: 0.6rem 1rem;
    font-weight: 500;
    color: #6c757d;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}
.tenant-edit__tabs .nav-link:hover:not(.active):not(:disabled) {
    color: var(--bs-primary, #0d6efd);
    background: rgba(13, 110, 253, 0.06);
}
.tenant-edit__tabs .nav-link.active {
    color: var(--bs-primary, #0d6efd);
    background: transparent;
    border-bottom-color: var(--bs-primary, #0d6efd);
}
.tenant-edit__tabs .nav-link:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}
.tenant-edit__card {
    border: 1px solid #e9ecef;
    border-radius: 8px;
    overflow: hidden;
}
.tenant-edit__card-header {
    background: #f8f9fa;
    font-weight: 600;
    font-size: 0.9375rem;
    padding: 0.75rem 1rem;
    border-bottom: 1px solid #e9ecef;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.tenant-edit__card-header .oi {
    color: var(--bs-primary, #0d6efd);
    font-size: 1rem;
}
.tenant-edit__card .card-body {
    padding: 1.25rem;
}
.list-group-borderless .list-group-item {
    border: none;
    padding: 0.5rem 0;
}

.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."
    }