/**
 * Dateiname: app.css
 * Erstellt: 2026-06-20
 * Version: 0.1.0
 *
 * Copyright by GeRockt.net — Glassmorphism-Basis.
 */

:root {
    --qr-bg: #0f172a;
    --qr-bg-accent: #1e293b;
    --qr-text: #f8fafc;
    --qr-muted: #94a3b8;
    --qr-primary: #38bdf8;
    --qr-primary-dark: #0ea5e9;
    --qr-danger: #f87171;
    --qr-success: #4ade80;
    --qr-glass: rgba(255, 255, 255, 0.08);
    --qr-glass-border: rgba(255, 255, 255, 0.18);
    --qr-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
    --qr-radius: 16px;
    --qr-btn-text: #0f172a;
    --qr-notice-success-bg: rgba(74, 222, 128, 0.15);
    --qr-notice-success-text: #bbf7d0;
    --qr-notice-error-bg: rgba(248, 113, 113, 0.15);
    --qr-notice-error-text: #fecaca;
    --qr-notice-warning-bg: rgba(251, 191, 36, 0.12);
    --qr-notice-warning-text: #fde68a;
    --qr-field-bg: rgba(15, 23, 42, 0.45);
    --qr-btn-secondary-bg: rgba(15, 23, 42, 0.45);
    --qr-theme-card-bg: rgba(15, 23, 42, 0.35);
}

* { box-sizing: border-box; }

body {
    margin: 0;
    font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    color: var(--qr-text);
    background: linear-gradient(135deg, var(--qr-bg) 0%, var(--qr-bg-accent) 50%, var(--qr-bg) 100%);
    min-height: 100vh;
}

html[style*="--qr-tenant-bg-image"] body.admin-body,
html[style*="--qr-tenant-bg-image"] body.login-page {
    background-image:
        linear-gradient(
            color-mix(in srgb, var(--qr-bg) 78%, transparent),
            color-mix(in srgb, var(--qr-bg) 86%, transparent)
        ),
        var(--qr-tenant-bg-image);
    background-size: cover;
    background-position: center center;
    background-attachment: fixed;
}

.glass-card {
    background: var(--qr-glass);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
    border: 1px solid var(--qr-glass-border);
    border-radius: var(--qr-radius);
    box-shadow: var(--qr-shadow);
}

.login-page {
    display: grid;
    place-items: center;
    padding: 2rem;
}

.login-box {
    width: min(420px, 100%);
    padding: 2rem;
}

.login-box h1 {
    margin: 0 0 0.5rem;
    font-size: 1.5rem;
}

.login-box p {
    margin: 0 0 1.5rem;
    color: var(--qr-muted);
}

.login-box label {
    display: block;
    margin: 0.75rem 0 0.35rem;
    font-size: 0.9rem;
}

.login-box input {
    width: 100%;
    padding: 0.75rem 0.9rem;
    border-radius: 10px;
    border: 1px solid var(--qr-glass-border);
    background: var(--qr-field-bg);
    color: var(--qr-text);
}

.btn-primary,
button[type="submit"]:not(.btn-secondary) {
    margin-top: 1.25rem;
    width: 100%;
    padding: 0.85rem 1rem;
    border: none;
    border-radius: 10px;
    background: linear-gradient(135deg, var(--qr-primary), var(--qr-primary-dark));
    color: var(--qr-btn-text);
    font-weight: 600;
    cursor: pointer;
}

button[type="submit"].btn-secondary {
    margin-top: 1.25rem;
    width: 100%;
    padding: 0.85rem 1rem;
    border-radius: 10px;
    border: 1px solid var(--qr-glass-border);
    background: var(--qr-btn-secondary-bg);
    color: var(--qr-text);
    font-weight: 600;
    cursor: pointer;
}

.notice {
    padding: 0.75rem 1rem;
    border-radius: 10px;
    margin-bottom: 1rem;
    font-size: 0.9rem;
}

.notice.error {
    background: var(--qr-notice-error-bg);
    color: var(--qr-notice-error-text);
}

.notice.success {
    background: var(--qr-notice-success-bg);
    color: var(--qr-notice-success-text);
}

.admin-body { min-height: 100vh; }

.admin-shell {
    display: grid;
    grid-template-columns: 260px 1fr;
    gap: 1.25rem;
    padding: 1.25rem;
    min-height: 100vh;
}

.admin-sidebar {
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.brand {
    font-weight: 700;
    font-size: 1.1rem;
}

.admin-sidebar nav {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.admin-sidebar nav a {
    color: var(--qr-muted);
    text-decoration: none;
    padding: 0.55rem 0.75rem;
    border-radius: 10px;
}

.admin-sidebar nav a.active,
.admin-sidebar nav a:hover {
    background: rgba(56, 189, 248, 0.12);
    color: var(--qr-text);
}

.sidebar-footer {
    margin-top: auto;
    font-size: 0.85rem;
    color: var(--qr-muted);
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}

.sidebar-footer a { color: var(--qr-primary); }

.admin-main {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.dev-publish-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    padding: 0.75rem 1.25rem;
    border-radius: 14px;
    background: linear-gradient(90deg, #1d4ed8, #2563eb);
    color: #eff6ff;
    border: 1px solid rgba(255, 255, 255, 0.15);
    font-size: 0.9rem;
    font-weight: 500;
}

.dev-publish-bar-text {
    display: flex;
    align-items: center;
    gap: 0.65rem;
    min-width: 0;
}

.dev-publish-bar-label {
    display: inline-flex;
    align-items: center;
    padding: 0.15rem 0.5rem;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.16);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

.btn-dev-publish {
    flex-shrink: 0;
    border: 1px solid rgba(255, 255, 255, 0.35);
    background: #fff;
    color: #1d4ed8;
    font-weight: 700;
    border-radius: 10px;
    padding: 0.65rem 1rem;
    cursor: pointer;
}

.btn-dev-publish:hover { background: #eff6ff; }

.dev-publish-notice { margin-top: 0; }
}

.admin-topbar {
    padding: 1rem 1.25rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.admin-topbar h1 {
    margin: 0;
    font-size: 1.35rem;
}

.version-badge {
    font-size: 0.8rem;
    color: var(--qr-muted);
    padding: 0.25rem 0.6rem;
    border-radius: 999px;
    border: 1px solid var(--qr-glass-border);
}

.admin-content {
    min-height: 200px;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.admin-content > .notice {
    margin-bottom: 0;
}

.welcome-card {
    padding: 1.5rem;
}

.welcome-card h2 { margin-top: 0; }

.meta-list {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.75rem;
    margin: 1.25rem 0;
}

.meta-list div {
    padding: 0.75rem;
    border-radius: 10px;
    background: rgba(15, 23, 42, 0.35);
}

.meta-list dt {
    font-size: 0.75rem;
    color: var(--qr-muted);
    margin-bottom: 0.25rem;
}

.meta-list dd { margin: 0; font-weight: 600; }

.meta-list dd.meta-allowed {
    color: var(--qr-success);
    font-weight: 700;
}

.tenant-type-badge {
    margin: 0;
    font-size: 0.8rem;
    color: var(--qr-muted);
}
.nav-section {
    margin-top: 0.75rem;
    font-size: 0.75rem;
    color: var(--qr-muted);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

@media (max-width: 900px) {
    .admin-shell {
        grid-template-columns: 1fr;
    }
}

.btn-secondary,
.btn-inline.btn-secondary {
    display: inline-block;
    padding: 0.75rem 1rem;
    border-radius: 10px;
    border: 1px solid var(--qr-glass-border);
    background: var(--qr-btn-secondary-bg);
    color: var(--qr-text);
    text-decoration: none;
    font-weight: 600;
    text-align: center;
}

.btn-inline {
    width: auto;
    margin-top: 0;
}

.btn-primary.btn-inline {
    display: inline-block;
    width: auto;
    padding: 0.75rem 1.1rem;
    text-decoration: none;
    text-align: center;
}

.dashboard-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin: 1rem 0 0.5rem;
}

.codes-header {
    padding: 1.25rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.codes-header h2 { margin: 0 0 0.35rem; }

.codes-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}

.code-card {
    padding: 1.25rem;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.code-card header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 0.75rem;
}

.code-card h3 {
    margin: 0;
    font-size: 1.05rem;
}

.type-badge {
    font-size: 0.75rem;
    padding: 0.2rem 0.55rem;
    border-radius: 999px;
    border: 1px solid var(--qr-glass-border);
    color: var(--qr-muted);
    white-space: nowrap;
}

.code-meta {
    display: grid;
    gap: 0.5rem;
    margin: 0;
}

.code-meta div {
    display: flex;
    justify-content: space-between;
    gap: 0.75rem;
    font-size: 0.9rem;
}

.code-meta dt {
    margin: 0;
    color: var(--qr-muted);
}

.code-meta dd { margin: 0; }

.code-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    align-items: center;
    margin-top: auto;
}

.code-actions a {
    color: var(--qr-primary);
    text-decoration: none;
    font-weight: 600;
}

.inline-form { display: inline; margin: 0; }

.btn-link {
    background: none;
    border: none;
    padding: 0;
    color: var(--qr-primary);
    cursor: pointer;
    font-weight: 600;
}

.btn-link.danger { color: var(--qr-danger); }

.empty-state {
    padding: 2rem;
    text-align: center;
}

.qr-editor-grid {
    display: grid;
    grid-template-columns: 1.2fr 0.8fr;
    gap: 1rem;
}

.qr-editor-panel,
.qr-preview-panel {
    padding: 1.25rem 1.5rem;
}

.glass-card.qr-editor-panel {
    overflow: visible;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
    background: rgba(15, 23, 42, 0.72);
}

.qr-editor-panel h2,
.qr-preview-panel h2,
.qr-editor-panel h3 {
    margin-top: 0;
}

.qr-editor-panel label {
    display: block;
    margin: 0.85rem 0 0.35rem;
    font-size: 0.9rem;
}

.field-label-row {
    display: flex;
    align-items: center;
    gap: 0.45rem;
    margin: 0.85rem 0 0.35rem;
}

.field-label-row label {
    margin: 0;
}

.help-tip {
    position: relative;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.15rem;
    height: 1.15rem;
    border-radius: 999px;
    border: 1px solid var(--qr-glass-border);
    color: var(--qr-muted);
    font-size: 0.72rem;
    font-weight: 700;
    line-height: 1;
    cursor: help;
    user-select: none;
}

.help-tip:focus {
    outline: 2px solid var(--qr-primary);
    outline-offset: 2px;
}

.help-tip-content {
    position: absolute;
    left: 50%;
    bottom: calc(100% + 0.55rem);
    transform: translateX(-50%);
    width: min(280px, 70vw);
    padding: 0.75rem 0.85rem;
    border-radius: 10px;
    border: 1px solid var(--qr-glass-border);
    background: rgba(15, 23, 42, 0.96);
    color: var(--qr-text);
    font-size: 0.82rem;
    font-weight: 400;
    line-height: 1.45;
    box-shadow: var(--qr-shadow);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: opacity 0.15s ease, visibility 0.15s ease;
    z-index: 20;
}

.help-tip:hover .help-tip-content,
.help-tip:focus .help-tip-content,
.help-tip:focus-within .help-tip-content {
    opacity: 1;
    visibility: visible;
}

.qr-editor-panel input,
.qr-editor-panel select,
.qr-editor-panel textarea {
    width: 100%;
    padding: 0.7rem 0.85rem;
    border-radius: 10px;
    border: 1px solid var(--qr-glass-border);
    background: rgba(15, 23, 42, 0.5);
    color: var(--qr-text);
    font-size: 1rem;
    line-height: 1.4;
}

.qr-editor-panel select {
    min-height: 2.75rem;
    cursor: pointer;
    position: relative;
    z-index: 2;
}

.qr-editor-panel input[type="color"] {
    height: 42px;
    padding: 0.2rem;
}

.color-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

.form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
    margin-top: 1.25rem;
}

.form-actions .btn-primary,
.form-actions button[type="submit"]:not(.btn-secondary) {
    width: auto;
    margin-top: 0;
}

.form-actions .btn-secondary,
.form-actions button[type="submit"].btn-secondary {
    width: auto;
    margin-top: 0;
}

.qr-preview-frame {
    display: grid;
    place-items: center;
    min-height: 340px;
    padding: 1rem;
    border-radius: 12px;
    background: rgba(15, 23, 42, 0.35);
}

.qr-preview-frame img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    background: #fff;
}

.readability-status {
    margin-bottom: 0.75rem;
    font-size: 0.9rem;
    color: var(--qr-muted);
}

.readability-status.ok { color: var(--qr-success); }
.readability-status.warning { color: #fbbf24; }
.readability-status.error { color: var(--qr-danger); }

.error-list {
    margin: 0;
    padding-left: 1.1rem;
}

.hint {
    color: var(--qr-muted);
    font-size: 0.9rem;
}

.hint.is-hidden {
    display: none;
}

.checkbox-row {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    margin: 0.75rem 0 0.5rem;
    cursor: pointer;
}

.checkbox-row input {
    width: auto;
    margin: 0;
}

.color-presets {
    display: flex;
    flex-wrap: wrap;
    gap: 0.45rem;
    margin: 0.5rem 0 0.75rem;
}

.color-preset {
    width: 1.65rem;
    height: 1.65rem;
    border-radius: 999px;
    border: 2px solid rgba(255, 255, 255, 0.35);
    cursor: pointer;
    padding: 0;
}

.color-preset:hover {
    transform: scale(1.06);
}

.qr-editor-panel select:disabled {
    opacity: 0.72;
    cursor: not-allowed;
}

.notice.warning {
    background: var(--qr-notice-warning-bg);
    color: var(--qr-notice-warning-text);
}

.qr-lightbox {
    position: fixed;
    inset: 0;
    z-index: 1000;
    display: grid;
    place-items: center;
    padding: 1.25rem;
}

.qr-lightbox.is-hidden {
    display: none;
}

body.qr-lightbox-open {
    overflow: hidden;
}

#qr-export-modal {
    z-index: 1020;
}

.qr-lightbox-nested {
    z-index: 1010;
}

.qr-lightbox-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(2, 6, 23, 0.72);
    backdrop-filter: blur(4px);
}

.qr-lightbox-panel {
    position: relative;
    z-index: 1;
    width: min(560px, 100%);
    max-height: calc(100vh - 2.5rem);
    overflow: auto;
    padding: 1.25rem 1.35rem 1.35rem;
}

.qr-lightbox-panel-wide {
    width: min(640px, 100%);
}

.qr-lightbox-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1rem;
}

.qr-lightbox-header h2 {
    margin: 0;
    font-size: 1.15rem;
}

.qr-lightbox-close {
    border: 1px solid var(--qr-glass-border);
    background: rgba(15, 23, 42, 0.45);
    color: var(--qr-text);
    width: 2rem;
    height: 2rem;
    border-radius: 999px;
    font-size: 1.25rem;
    line-height: 1;
    cursor: pointer;
}

.qr-export-form label {
    display: block;
    margin: 0.85rem 0 0.35rem;
    font-size: 0.9rem;
}

.qr-export-form select,
.qr-export-form input,
.qr-export-form textarea {
    width: 100%;
    padding: 0.7rem 0.85rem;
    border-radius: 10px;
    border: 1px solid var(--qr-glass-border);
    background: rgba(15, 23, 42, 0.5);
    color: var(--qr-text);
}

.qr-export-pdf-options {
    margin-top: 0.75rem;
    padding-top: 0.25rem;
    border-top: 1px solid var(--qr-glass-border);
}

.qr-export-pdf-options h3 {
    margin: 0.75rem 0 0.25rem;
    font-size: 0.98rem;
}

.qr-export-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 0.75rem;
}

.qr-export-grid > div label {
    margin-top: 0.65rem;
}

@media (max-width: 900px) {
    .qr-editor-grid,
    .codes-header {
        grid-template-columns: 1fr;
        flex-direction: column;
        align-items: stretch;
    }

    .qr-export-grid {
        grid-template-columns: 1fr;
    }
}

.codes-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin: 0 0 1rem;
}

.codes-tab {
    padding: 0.55rem 1rem;
    border-radius: 999px;
    border: 1px solid var(--qr-glass-border);
    background: rgba(15, 23, 42, 0.35);
    color: var(--qr-text);
    text-decoration: none;
    font-weight: 600;
}

.codes-tab.active {
    background: rgba(59, 130, 246, 0.25);
    border-color: rgba(96, 165, 250, 0.55);
}

.code-card-title {
    display: flex;
    align-items: center;
    gap: 0.35rem;
}

.favorite-indicator {
    color: #fbbf24;
    font-size: 1rem;
    line-height: 1;
}

.code-group-form {
    margin-top: 0.35rem;
}

.code-group-form select {
    width: 100%;
    padding: 0.45rem 0.6rem;
    border-radius: 8px;
    border: 1px solid var(--qr-glass-border);
    background: rgba(15, 23, 42, 0.45);
    color: var(--qr-text);
}

.codes-header + .groups-section,
.codes-header + .groups-list {
    margin-top: 1rem;
}

.groups-section-title {
    margin: 0 0 0.85rem;
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--qr-muted);
    letter-spacing: 0.02em;
    text-transform: uppercase;
}

.groups-section-separated {
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--qr-glass-border);
}

.groups-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1rem;
}

.group-card {
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0;
    overflow: hidden;
}

.group-card-link {
    display: block;
    width: 100%;
    padding: 1.25rem 1.25rem 0.75rem;
    border: 0;
    background: transparent;
    color: inherit;
    text-align: left;
    font: inherit;
    cursor: pointer;
    transition: background 0.15s ease;
}

.group-card-link:hover {
    background: rgba(59, 130, 246, 0.08);
}

.group-card-link h3 {
    margin: 0;
    font-size: 1.05rem;
}

.group-card > .code-actions {
    padding: 0 1.25rem 1.25rem;
    margin-top: 0;
}

.group-view-back {
    margin: 0 0 0.35rem;
    font-size: 0.9rem;
}

.group-view-back a {
    color: var(--qr-primary);
    text-decoration: none;
    font-weight: 600;
}

.group-view-back a:hover {
    text-decoration: underline;
}

.group-view-empty {
    padding: 1.5rem;
    text-align: center;
}

.group-code-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.group-code-item {
    padding: 0;
    overflow: hidden;
}

.group-code-item[open] {
    border-color: rgba(96, 165, 250, 0.45);
}

.group-code-summary {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    padding: 1rem 1.25rem;
    cursor: pointer;
    list-style: none;
}

.group-code-summary::-webkit-details-marker {
    display: none;
}

.group-code-summary::after {
    content: '▾';
    color: var(--qr-muted);
    font-size: 0.85rem;
    transition: transform 0.15s ease;
}

.group-code-item[open] .group-code-summary::after {
    transform: rotate(180deg);
}

.group-code-name {
    font-weight: 600;
    font-size: 1rem;
}

.group-code-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
    padding: 0 1.25rem 1.25rem;
    border-top: 1px solid var(--qr-glass-border);
    margin-top: 0;
    padding-top: 1rem;
}

.group-code-actions-modal {
    border-top: 0;
    padding: 0.5rem 0 0;
}

.group-code-type-label {
    margin: 0 0 1rem;
    color: var(--qr-muted);
    font-size: 0.92rem;
}

.group-lightbox-loading,
.group-lightbox-empty {
    padding: 1rem 0;
    text-align: center;
}

.group-lightbox-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.group-lightbox-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
    width: 100%;
    padding: 0.85rem 1rem;
    border: 1px solid var(--qr-glass-border);
    border-radius: 12px;
    background: rgba(15, 23, 42, 0.35);
    color: inherit;
    font: inherit;
    text-align: left;
    cursor: pointer;
    transition: border-color 0.15s ease, background 0.15s ease;
}

.group-lightbox-item:hover {
    border-color: rgba(96, 165, 250, 0.45);
    background: rgba(59, 130, 246, 0.08);
}

.group-lightbox-item-name {
    font-weight: 600;
    min-width: 0;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.group-lightbox-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem 1rem;
    margin-top: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--qr-glass-border);
}

.group-lightbox-actions.is-hidden {
    display: none;
}

.group-card-main {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 1rem;
}

.group-card-main h3 {
    flex: 1;
    min-width: 0;
}

.company-id-display {
    display: inline-block;
    padding: 0.35rem 0.65rem;
    border-radius: 8px;
    background: rgba(15, 23, 42, 0.45);
    border: 1px solid var(--qr-glass-border);
    font-size: 1rem;
}

.links-header {
    flex-direction: column;
    align-items: stretch;
}

.links-intro-body h2 {
    margin: 0 0 0.75rem;
}

.links-intro-text {
    margin: 0 0 1rem;
    color: var(--qr-muted);
    line-height: 1.55;
    max-width: 72ch;
}

.links-intro-warning {
    margin: 0;
    color: var(--qr-danger);
    font-weight: 700;
    line-height: 1.55;
    max-width: 72ch;
}

.form-card-wide {
    max-width: none;
}

.form-section-title {
    margin: 1.25rem 0 0.5rem;
    font-size: 1rem;
}

.form-grid-2 {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0.75rem;
}

.users-table-wrap {
    padding: 0;
    overflow-x: auto;
}

.users-table {
    width: 100%;
    border-collapse: collapse;
}

.users-table th,
.users-table td {
    padding: 0.85rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--qr-glass-border);
    vertical-align: top;
}

.users-table th {
    font-size: 0.85rem;
    color: var(--qr-muted);
    font-weight: 600;
}

.users-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 0.75rem;
    align-items: center;
}

.smtp-check-list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.smtp-check-item {
    padding: 0.75rem 0.9rem;
    border-radius: 10px;
    border: 1px solid var(--qr-glass-border);
    font-size: 0.92rem;
}

.smtp-check-item.is-ok {
    background: rgba(34, 197, 94, 0.1);
    border-color: rgba(34, 197, 94, 0.35);
}

.smtp-check-item.is-fail {
    background: rgba(239, 68, 68, 0.1);
    border-color: rgba(239, 68, 68, 0.35);
}

.checkbox-row {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.75rem;
}

.meta-list-inline {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 0.75rem 1.5rem;
    margin-bottom: 1.25rem;
}

.theme-picker {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 0.75rem;
}

.theme-option {
    display: block;
    cursor: pointer;
}

.theme-option input {
    position: absolute;
    opacity: 0;
    pointer-events: none;
}

.theme-option-card {
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
    padding: 0.9rem 1rem;
    border-radius: 12px;
    border: 2px solid var(--qr-glass-border);
    background: var(--qr-theme-card-bg);
    min-height: 100%;
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}

.theme-option input:focus-visible + .theme-option-card {
    outline: 2px solid var(--qr-primary);
    outline-offset: 2px;
}

.theme-option input:checked + .theme-option-card {
    border-color: var(--qr-primary);
    box-shadow: 0 0 0 1px var(--qr-primary);
}

.theme-option-card strong,
.theme-option-card .hint {
    color: inherit;
}

.theme-preview-light { background: linear-gradient(135deg, #f8fafc, #e2e8f0); color: #0f172a; }
.theme-preview-light .hint { color: #64748b; }
.theme-preview-dark { background: linear-gradient(135deg, #0f172a, #1e3a5f); color: #f8fafc; }
.theme-preview-dark .hint { color: #94a3b8; }
.theme-preview-modern-blue { background: linear-gradient(135deg, #082f49, #0369a1); color: #f0f9ff; }
.theme-preview-modern-blue .hint { color: #7dd3fc; }
.theme-preview-business { background: linear-gradient(135deg, #111827, #374151); color: #f9fafb; }
.theme-preview-business .hint { color: #9ca3af; }
.theme-preview-glass { background: linear-gradient(135deg, #1e1b4b, #4338ca); color: #f8fafc; }
.theme-preview-glass .hint { color: #c4b5fd; }
.theme-preview-minimal { background: #fafafa; color: #18181b; border-color: rgba(24, 24, 27, 0.15); }
.theme-preview-minimal .hint { color: #71717a; }
.theme-preview-corporate { background: linear-gradient(135deg, #052e21, #14532d); color: #ecfdf5; }
.theme-preview-corporate .hint { color: #86efac; }
.theme-preview-high-contrast { background: #000; border-color: #fff; color: #fff; }
.theme-preview-high-contrast .hint { color: #e5e5e5; }

.tenant-bg-preview {
    margin: 0.75rem 0 1rem;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid var(--qr-glass-border);
    max-width: 480px;
}

.tenant-bg-preview img {
    display: block;
    width: 100%;
    height: auto;
    max-height: 200px;
    object-fit: cover;
}

.input-readonly {
    opacity: 0.75;
    cursor: not-allowed;
}

.stack-form input[type="file"] {
    width: 100%;
    color: var(--qr-muted);
}

.group-adopt-pending {
    padding: 1.25rem 1.5rem;
}

.group-adopt-pending-list {
    list-style: none;
    margin: 1rem 0 0;
    padding: 0;
    display: grid;
    gap: 0.75rem;
}

.group-adopt-pending-item {
    padding: 1rem 1.1rem;
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem 1rem;
}

.group-adopt-pending-item strong {
    flex: 1 1 180px;
}

.group-adopt-pending-item .hint {
    flex: 1 1 220px;
    margin: 0;
}

.group-adopt-form fieldset {
    border: none;
    margin: 0;
    padding: 0;
}

.group-adopt-options {
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.group-adopt-option {
    display: flex;
    align-items: center;
    gap: 0.55rem;
    cursor: pointer;
}

.group-adopt-rename-input,
.group-adopt-merge-select {
    width: 100%;
    max-width: 420px;
    margin: 0 0 0.35rem 1.6rem;
    padding: 0.65rem 0.75rem;
    border-radius: 10px;
    border: 1px solid var(--qr-glass-border);
    background: var(--qr-field-bg);
    color: var(--qr-text);
}

@media (max-width: 900px) {
    .form-grid-2 {
        grid-template-columns: 1fr;
    }
}

.form-card {
    padding: 1.5rem;
    max-width: 520px;
}

.form-card.form-card-wide {
    max-width: none;
}

.stack-form label {
    display: block;
    margin: 0.75rem 0 0.35rem;
}

.stack-form input[type="text"],
.stack-form input[type="email"],
.stack-form input[type="password"],
.stack-form input[type="number"],
.stack-form select {
    width: 100%;
    padding: 0.65rem 0.75rem;
    border-radius: 10px;
    border: 1px solid var(--qr-glass-border);
    background: var(--qr-field-bg);
    color: var(--qr-text);
    font: inherit;
    line-height: 1.4;
}

.stack-form select {
    min-height: 2.75rem;
    cursor: pointer;
}

.readonly-banner {
    margin-bottom: 1rem;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}