/* Software Hub - CSS Styles */

:root {
    /* Teal color scheme */
    --color-primary: #004d44;
    --color-primary-dark: #003833;
    --color-primary-light: #99f6e4;
    --color-success: #22c55e;
    --color-success-light: #86efac;
    --color-warning: #eab308;
    --color-warning-light: #fde047;
    --color-danger: #ef4444;
    --color-danger-light: #fca5a5;
    --color-gray-50: #f9fafb;
    --color-gray-100: #f3f4f6;
    --color-gray-200: #e5e7eb;
    --color-gray-300: #d1d5db;
    --color-gray-400: #9ca3af;
    --color-gray-500: #6b7280;
    --color-gray-600: #4b5563;
    --color-gray-700: #374151;
    --color-gray-800: #1f2937;
    --color-gray-900: #111827;
    --font-family: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    --border-radius: 0.75rem;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow: 0 1px 3px 0 rgb(0 0 0 / 0.1), 0 1px 2px -1px rgb(0 0 0 / 0.1);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --transition: all 0.2s ease-in-out;
}

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

body {
    font-family: var(--font-family);
    font-size: 16px;
    line-height: 1.5;
    color: var(--color-gray-900);
    background-color: var(--color-gray-50);
    min-height: 100vh;
}

/* Typography */
h1, h2, h3, h4, h5, h6 {
    font-weight: 600;
    line-height: 1.25;
    color: var(--color-gray-900);
}

h1 { font-size: 2rem; }
h2 { font-size: 1.5rem; }
h3 { font-size: 1.25rem; }
h4 { font-size: 1.125rem; }

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: var(--transition);
}

a:hover {
    color: var(--color-primary-dark);
}

/* Container */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 1rem;
}

/* Header */
.header {
    background: white;
    border-bottom: 1px solid var(--color-gray-200);
    position: relative;
    z-index: 40;
}

.header.sticky {
    position: sticky;
    top: 0;
    backdrop-filter: blur(12px);
    background: rgba(255, 255, 255, 0.9);
}

.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 64px;
    padding: 0 1.5rem;
}

.header-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--color-gray-900);
}

.header-logo img {
    height: 32px;
    width: auto;
}

.header-nav {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.header-actions {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-wrap: wrap;
    justify-content: flex-end;
}

.header-doc-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2.125rem;
    height: 2.125rem;
    padding: 0;
    border: 1px solid var(--color-gray-300);
    border-radius: 9999px;
    background: white;
    color: var(--color-gray-700);
    flex: 0 0 auto;
}

.header-doc-link:hover {
    background: var(--color-gray-100);
    color: var(--color-primary-dark);
}

.header-doc-link svg {
    display: block;
}

.header-suggest-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.375rem 0.875rem;
    border: 1px solid var(--color-gray-300);
    border-radius: 9999px;
    background: white;
    color: var(--color-gray-700);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: background 0.15s, color 0.15s, border-color 0.15s;
    white-space: nowrap;
}

.header-suggest-link:hover {
    background: var(--color-gray-100);
    color: var(--color-primary-dark);
    border-color: var(--color-gray-400);
}

.header-suggest-link svg {
    display: block;
    flex-shrink: 0;
}

@media (max-width: 640px) {
    .header-suggest-link span {
        display: none;
    }

    .header-suggest-link {
        padding: 0;
        width: 2.125rem;
        height: 2.125rem;
        justify-content: center;
    }
}

/* Language Switcher */
.language-switcher {
    display: flex;
    border: 1px solid var(--color-gray-300);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.language-switcher button {
    padding: 0.375rem 0.75rem;
    border: none;
    background: white;
    color: var(--color-gray-600);
    cursor: pointer;
    font-size: 0.875rem;
    font-weight: 500;
    transition: var(--transition);
}

.language-switcher button:hover {
    background: var(--color-gray-100);
}

.language-switcher button.active {
    background: var(--color-primary);
    color: white;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    height: 2.5rem;
    padding: 0 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: var(--border-radius);
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--transition);
    text-decoration: none;
}

.btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.btn-primary {
    background: var(--color-primary);
    color: white;
}

.btn-primary:hover:not(:disabled) {
    background: var(--color-primary-dark);
}

.btn-secondary {
    background: white;
    color: var(--color-gray-700);
    border-color: var(--color-gray-300);
}

.btn-secondary:hover:not(:disabled) {
    background: var(--color-gray-50);
    border-color: var(--color-gray-400);
}

.btn-danger {
    background: var(--color-danger);
    color: white;
}

.btn-danger:hover:not(:disabled) {
    background: #dc2626;
}

.btn-success {
    background: var(--color-success);
    color: white;
}

.btn-success:hover:not(:disabled) {
    background: #16a34a;
}

.btn-ghost {
    background: transparent;
    color: var(--color-gray-600);
}

.btn-ghost:hover:not(:disabled) {
    background: var(--color-gray-100);
}

.btn-sm {
    height: 2.25rem;
    padding: 0 0.75rem;
    font-size: 0.75rem;
}

.btn-lg {
    height: 2.75rem;
    padding: 0 2rem;
    font-size: 1rem;
}

.btn-icon {
    padding: 0;
    width: 2.25rem;
    height: 2.25rem;
}

.btn-icon-sm {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 1.75rem;
    height: 1.75rem;
    padding: 0;
    border: 1px solid var(--color-gray-300);
    background: white;
    border-radius: 0.375rem;
    cursor: pointer;
    transition: all 0.15s ease;
}

.btn-icon-sm:hover {
    background: var(--color-gray-50);
    border-color: var(--color-gray-400);
}

.btn-icon-sm svg {
    width: 14px;
    height: 14px;
    stroke: var(--color-gray-600);
}

/* Forms */
.form-group {
    margin-bottom: 1rem;
}

.form-label {
    display: block;
    margin-bottom: 0.375rem;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-gray-700);
}

.form-label .optional {
    font-weight: 400;
    color: var(--color-gray-500);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 0.5rem 0.75rem;
    font-size: 0.875rem;
    border: 1px solid var(--color-gray-300);
    border-radius: var(--border-radius);
    background: white;
    color: var(--color-gray-900);
    transition: var(--transition);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px rgba(13, 148, 136, 0.15);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--color-gray-400);
}

.form-textarea {
    min-height: 100px;
    resize: vertical;
}

.form-checkbox {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    cursor: pointer;
}

.form-checkbox input[type="checkbox"] {
    width: 1rem;
    height: 1rem;
    accent-color: var(--color-primary);
}

.form-error {
    margin-top: 0.25rem;
    font-size: 0.75rem;
    color: var(--color-danger);
}

/* Cards */
.card {
    background: white;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    overflow: hidden;
    transition: var(--transition);
}

.card:hover {
    box-shadow: var(--shadow-md);
}

.card-header {
    padding: 1.5rem;
    border-bottom: 1px solid var(--color-gray-200);
}

.card-title {
    font-size: 1.5rem;
    font-weight: 600;
}

.card-body {
    padding: 1.5rem;
}

.card-footer {
    padding: 1.5rem;
    border-top: 1px solid var(--color-gray-200);
    background: var(--color-gray-50);
}

/* Software Card */
.software-card {
    display: flex;
    flex-direction: column;
    height: 100%;
}

.software-card-header {
    padding: 1.5rem;
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
}

.software-logo {
    width: 48px;
    height: 48px;
    border-radius: var(--border-radius);
    object-fit: contain;
    background: var(--color-gray-100);
    padding: 0.25rem;
    flex-shrink: 0;
}

.software-info {
    flex: 1;
    min-width: 0;
}

.software-name {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-gray-900);
    margin-bottom: 0.25rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.software-short-description {
    font-size: 0.875rem;
    color: var(--color-gray-600);
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.software-card-body {
    padding: 0 1.5rem 1.5rem;
    flex: 1;
}

.software-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 0.375rem;
    margin-bottom: 0.75rem;
}

.software-types {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
}

.software-type {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    font-size: 0.75rem;
    color: var(--color-gray-600);
    padding: 0.25rem 0.5rem;
    background: var(--color-gray-100);
    border-radius: 9999px;
}

.software-card-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--color-gray-200);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Software Card */
.software-card-new {
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
    overflow: visible;
}

.card-badges-top {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 0.5rem;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
}

.privacy-badge-inline {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.25rem 0.625rem;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(8px);
    border-radius: 9999px;
    font-size: 0.6875rem;
    font-weight: 500;
    color: var(--color-gray-700);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.12);
    white-space: nowrap;
}

.privacy-dot {
    display: inline-block;
    width: 0.625rem;
    height: 0.625rem;
    border-radius: 50%;
}

.privacy-dot.bg-green-500 {
    background-color: #22c55e;
}

.privacy-dot.bg-yellow-500 {
    background-color: #eab308;
}

.privacy-dot.bg-red-500 {
    background-color: #ef4444;
}

.inhouse-icon {
    width: 1.25rem;
    height: 1.25rem;
    object-fit: contain;
    border-radius: 0.25rem;
    border: 1px solid var(--color-gray-200);
    background: white;
}

.availability-badge {
    padding: 0.25rem 0.625rem;
    font-size: 0.6875rem;
    font-weight: 600;
    border-radius: 0.375rem;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.15);
    white-space: nowrap;
}

.badge-icon-inline {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-right: 0.35rem;
}

.software-card-content {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.software-header-row {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 1rem;
}

.software-title-group {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex: 1;
    min-width: 0;
}

.software-logo-small {
    width: 1.5rem;
    height: 1.5rem;
    object-fit: contain;
    flex-shrink: 0;
}

.software-name-inline {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-gray-900);
    flex-shrink: 1;
    min-width: 0;
}

.external-link-icon {
    flex-shrink: 0;
    color: var(--color-primary);
    transition: var(--transition);
    display: flex;
    align-items: center;
}

.external-link-icon:hover {
    color: var(--color-primary-dark);
}

.software-type-icons {
    display: flex;
    gap: 0.25rem;
    flex-shrink: 0;
}

.type-icon {
    color: var(--color-gray-500);
    display: flex;
    align-items: center;
}

.software-description {
    font-size: 0.875rem;
    color: var(--color-gray-600);
    margin-bottom: 1rem;
    flex-grow: 1;
    line-height: 1.5;
}

.software-categories {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    margin-bottom: 0;
}

.badge-secondary {
    background: var(--color-gray-200);
    color: var(--color-gray-700);
}

.software-card-footer-new {
    padding: 10px 1.5rem 1.5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.card-meta-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.card-meta-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.3rem;
    padding: 0.2rem 0.6rem;
    background: var(--color-gray-100);
    border: 1px solid var(--color-gray-200);
    border-radius: 2rem;
    font-size: 0.75rem;
    color: var(--color-gray-600);
    cursor: help;
    white-space: nowrap;
    position: relative;
}

.card-meta-badge * {
    pointer-events: none;
}

.card-meta-badge:hover::after {
    content: attr(data-tip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    margin-bottom: 6px;
    background: var(--color-gray-800);
    color: white;
    padding: 0.35rem 0.65rem;
    border-radius: 0.375rem;
    font-size: 0.8rem;
    white-space: nowrap;
    z-index: 100;
    pointer-events: none;
}

.btn-details {
    padding-left: 2rem;
    padding-right: 2rem;
    width: auto;
}

/* Badges */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.125rem 0.5rem;
    font-size: 0.75rem;
    font-weight: 500;
    border-radius: 9999px;
}

.badge-primary {
    background: var(--category-badge-bg, var(--color-primary-light));
    color: var(--category-badge-color, var(--color-primary-dark));
}

.badge-success {
    background: var(--color-success-light);
    color: #166534;
}

.badge-warning {
    background: var(--color-warning-light);
    color: #854d0e;
}

.badge-danger {
    background: var(--color-danger-light);
    color: #991b1b;
}

.badge-gray {
    background: var(--color-gray-200);
    color: var(--color-gray-700);
}

/* Privacy Status Badges */
.privacy-indicator {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    padding: 0.125rem 0.375rem;
    border-radius: 0.25rem;
    font-size: 0.625rem;
    font-weight: 600;
    text-transform: uppercase;
}

.privacy-dsgvo {
    background: var(--color-success-light);
    color: #166534;
}

.privacy-eu {
    background: var(--color-warning-light);
    color: #854d0e;
}

.privacy-non-eu {
    background: var(--color-danger-light);
    color: #991b1b;
}

/* Grid */
.grid {
    display: grid;
    gap: 1.5rem;
}

.grid-cols-1 { grid-template-columns: repeat(1, 1fr); }
.grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
.grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
.grid-cols-4 { grid-template-columns: repeat(4, 1fr); }

@media (min-width: 640px) {
    .sm\:grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
}

@media (min-width: 768px) {
    .md\:grid-cols-2 { grid-template-columns: repeat(2, 1fr); }
    .md\:grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
}

@media (min-width: 1024px) {
    .lg\:grid-cols-3 { grid-template-columns: repeat(3, 1fr); }
    .lg\:grid-cols-4 { grid-template-columns: repeat(4, 1fr); }
}

/* Flexbox Utilities */
.flex { display: flex; }
.flex-col { flex-direction: column; }
.flex-wrap { flex-wrap: wrap; }
.items-center { align-items: center; }
.items-start { align-items: flex-start; }
.justify-center { justify-content: center; }
.justify-between { justify-content: space-between; }
.justify-end { justify-content: flex-end; }
.gap-1 { gap: 0.25rem; }
.gap-2 { gap: 0.5rem; }
.gap-3 { gap: 0.75rem; }
.gap-4 { gap: 1rem; }
.gap-6 { gap: 1.5rem; }

/* Spacing */
.p-2 { padding: 0.5rem; }
.p-3 { padding: 0.75rem; }
.p-4 { padding: 1rem; }
.p-6 { padding: 1.5rem; }
.px-4 { padding-left: 1rem; padding-right: 1rem; }
.py-2 { padding-top: 0.5rem; padding-bottom: 0.5rem; }
.py-4 { padding-top: 1rem; padding-bottom: 1rem; }
.py-8 { padding-top: 2rem; padding-bottom: 2rem; }
.mt-2 { margin-top: 0.5rem; }
.mt-4 { margin-top: 1rem; }
.mt-6 { margin-top: 1.5rem; }
.mb-2 { margin-bottom: 0.5rem; }
.mb-4 { margin-bottom: 1rem; }
.mb-6 { margin-bottom: 1.5rem; }

/* Text */
.text-sm { font-size: 0.875rem; }
.text-xs { font-size: 0.75rem; }
.text-lg { font-size: 1.125rem; }
.text-xl { font-size: 1.25rem; }
.text-2xl { font-size: 1.5rem; }
.text-center { text-align: center; }
.text-gray-500 { color: var(--color-gray-500); }
.text-gray-600 { color: var(--color-gray-600); }
.text-gray-700 { color: var(--color-gray-700); }
.font-medium { font-weight: 500; }
.font-semibold { font-weight: 600; }
.font-bold { font-weight: 700; }

/* Width/Height */
.w-full { width: 100%; }
.h-full { height: 100%; }
.min-h-screen { min-height: 100vh; }

/* Search/Filter Bar */
.search-bar,
.filters-bar {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    margin-bottom: 1.5rem;
    padding: 1rem;
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
    align-items: center;
}

.search-wrapper {
    flex: 1;
    min-width: 200px;
    position: relative;
}

.search-wrapper .search-icon {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--color-gray-400);
    pointer-events: none;
}

.search-wrapper .search-input {
    padding-left: 2.5rem;
    padding-top: 0.85rem;
    padding-bottom: 0.85rem;
    font-size: 1.05rem;
    height: auto;
}

.filter-group {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

/* New filter button styles */
.search-section {
    display: flex;
    justify-content: center;
    margin-top: 20px;
    margin-bottom: 20px;
}

.search-section .search-wrapper {
    width: 100%;
    max-width: 600px;
}



.filter-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    padding: 0.5rem 0;
}

.filter-section {
    margin-bottom: 0;
}

.filter-buttons.collapsed .filter-btn.overflow-hidden {
    display: none;
}

.filter-buttons .filter-more-btn {
    background: var(--color-gray-50);
    border: 1px dashed var(--color-gray-400);
    color: var(--color-gray-500);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    flex-shrink: 0;
}

.filter-buttons .filter-more-btn:hover {
    background: var(--color-gray-100);
    color: var(--color-gray-700);
}

.filter-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
    font-weight: 500;
    border-radius: 9999px;
    border: 1px solid var(--color-gray-300);
    background: white;
    color: var(--color-gray-700);
    cursor: pointer;
    transition: var(--transition);
    white-space: nowrap;
}

.filter-btn:hover {
    background: var(--color-gray-100);
    border-color: var(--color-gray-400);
}

.filter-btn.active {
    background: var(--color-primary);
    color: white;
    border-color: var(--color-primary);
}

.filter-btn.active:hover {
    background: var(--color-primary-dark);
    border-color: var(--color-primary-dark);
}

.search-input-wrapper {
    flex: 1;
    min-width: 200px;
    position: relative;
}

.search-input-wrapper svg {
    position: absolute;
    left: 0.75rem;
    top: 50%;
    transform: translateY(-50%);
    width: 1rem;
    height: 1rem;
    color: var(--color-gray-400);
}

.search-input-wrapper input {
    padding-left: 2.5rem;
}

.filter-select {
    min-width: 180px;
}

/* Software Detail Landing Page */
.software-detail-page {
    padding: 2rem 0;
    min-height: calc(100vh - 64px);
}
.software-detail-page.hidden {
    display: none;
}
.detail-page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 2rem;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--color-gray-200);
}
.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--color-primary);
    font-weight: 500;
    text-decoration: none;
    font-size: 0.95rem;
    transition: var(--transition);
}
.back-link:hover {
    color: var(--color-primary-dark);
}
.detail-close-btn {
    background: none;
    border: 1px solid var(--color-gray-300);
    border-radius: 0.5rem;
    padding: 0.4rem;
    cursor: pointer;
    color: var(--color-gray-500);
    transition: var(--transition);
    display: flex;
    align-items: center;
    justify-content: center;
}
.detail-close-btn:hover {
    color: var(--color-gray-900);
    border-color: var(--color-gray-400);
    background: var(--color-gray-50);
}
.detail-content-card {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow);
    padding: 2rem;
    margin-bottom: 1.5rem;
}
.detail-content-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}
.detail-section {
    margin-bottom: 1.5rem;
}
.detail-section h4 {
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--color-gray-800);
}
.detail-section p {
    color: var(--color-gray-600);
    line-height: 1.7;
}
.detail-meta-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}
.detail-meta-item {
    background: var(--color-gray-50);
    padding: 1rem;
    border-radius: 0.5rem;
}
.detail-meta-item .meta-label {
    font-size: 0.8rem;
    color: var(--color-gray-500);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 0.25rem;
}
.detail-meta-item .meta-value {
    font-weight: 600;
    color: var(--color-gray-900);
}
.steckbrief-preview {
    margin: 1rem 0;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius);
    overflow: hidden;
}
.steckbrief-preview embed {
    width: 100%;
    height: 500px;
    display: block;
}
.account-request-section {
    background: var(--color-gray-50);
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin-top: 1.5rem;
}
.account-request-section h4 {
    margin-bottom: 1rem;
}
.account-request-section .form-group {
    margin-bottom: 0.75rem;
}
.account-request-section .form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0.75rem;
}

/* End-user Documentation */
.documentation-page {
    padding: 2rem 0;
    min-height: calc(100vh - 64px);
}

.documentation-page.hidden {
    display: none;
}

.documentation-content {
    display: grid;
    gap: 1.25rem;
    max-width: 960px;
    margin: 0 auto 2rem;
}

.documentation-hero,
.documentation-section {
    background: white;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-sm);
}

.documentation-hero {
    padding: 2rem;
}

.documentation-hero h1 {
    margin-bottom: 0.75rem;
}

.documentation-hero p {
    max-width: 760px;
    color: var(--color-gray-600);
    line-height: 1.7;
}

.documentation-section {
    padding: 1.5rem;
}

.documentation-section h2 {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
}

.documentation-section p,
.documentation-section li {
    color: var(--color-gray-600);
    line-height: 1.7;
}

.documentation-section ul,
.documentation-section ol {
    padding-left: 1.25rem;
}

.documentation-section li + li {
    margin-top: 0.45rem;
}

.documentation-callout {
    padding: 1rem;
    border-left: 4px solid var(--color-primary);
    background: var(--color-gray-50);
    border-radius: 0.5rem;
}

.documentation-steps {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}

.documentation-step {
    padding: 1rem;
    border: 1px solid var(--color-gray-200);
    border-radius: 0.5rem;
    background: var(--color-gray-50);
}

.documentation-step strong {
    display: block;
    margin-bottom: 0.35rem;
    color: var(--color-gray-900);
}

/* Modal */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.5);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    z-index: 50;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition);
}

.modal-overlay.active {
    opacity: 1;
    visibility: visible;
}

.modal {
    background: white;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    width: 100%;
    max-width: 600px;
    max-height: 90vh;
    display: flex;
    flex-direction: column;
    overflow-y: auto;
    transform: scale(0.95);
    transition: var(--transition);
}

.modal.modal-xl {
    max-width: 960px;
}

.submission-modal-body {
    overflow-y: auto;
    max-height: calc(90vh - 8rem);
}

.submission-honeypot {
    position: absolute;
    left: -9999px;
    width: 1px;
    height: 1px;
    opacity: 0;
    pointer-events: none;
}

.nav-notification-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 1.25rem;
    height: 1.25rem;
    padding: 0 0.35rem;
    margin-left: auto;
    border-radius: 9999px;
    background: #ef4444;
    color: #fff;
    font-size: 0.7rem;
    font-weight: 700;
    line-height: 1;
}

.modal-overlay.active .modal {
    transform: scale(1);
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 1.5rem;
    border-bottom: 1px solid var(--color-gray-200);
}

.modal-title {
    font-size: 1.125rem;
    font-weight: 600;
}

.modal-close {
    padding: 0.25rem;
    color: var(--color-gray-500);
    cursor: pointer;
    border: none;
    background: none;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.modal-close:hover {
    background: var(--color-gray-100);
    color: var(--color-gray-700);
}

.modal-body {
    padding: 1.5rem;
}

.modal-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--color-gray-200);
    display: flex;
    justify-content: flex-end;
    gap: 0.75rem;
}

/* Tables */
.table-wrapper {
    overflow-x: auto;
}

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

.table th,
.table td {
    padding: 0.75rem 1rem;
    text-align: left;
    border-bottom: 1px solid var(--color-gray-200);
}

.table th {
    font-weight: 600;
    color: var(--color-gray-700);
    background: var(--color-gray-50);
}

.table tr:hover {
    background: var(--color-gray-50);
}

/* Footer */
.footer {
    margin-top: auto;
    padding: 1.5rem 0;
    border-top: 1px solid var(--color-gray-200);
    background: white;
}

.footer-content {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
}

.footer a {
    color: var(--color-gray-600);
    font-size: 0.875rem;
}

.footer a:hover {
    color: var(--color-gray-900);
}

/* Dezenter Admin-Link im Footer */
.footer-admin-link {
    font-size: 0.75rem;
    color: var(--color-gray-400);
    text-decoration: none;
    padding-left: 1rem;
    margin-left: 0.25rem;
    border-left: 1px solid var(--color-gray-300);
    transition: color 0.15s ease;
}
.footer-admin-link:hover {
    color: var(--color-gray-600);
}

/* Toast Notifications */
.toast-container {
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    z-index: 100;
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.toast {
    padding: 0.75rem 1rem;
    border-radius: var(--border-radius);
    box-shadow: var(--shadow-lg);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    min-width: 280px;
    animation: slideIn 0.3s ease-out;
}

@keyframes slideIn {
    from {
        transform: translateX(100%);
        opacity: 0;
    }
    to {
        transform: translateX(0);
        opacity: 1;
    }
}

.toast-success {
    background: var(--color-success);
    color: white;
}

.toast-error {
    background: var(--color-danger);
    color: white;
}

.toast-warning {
    background: var(--color-warning);
    color: var(--color-gray-900);
}

.toast-info {
    background: var(--color-primary);
    color: white;
}

/* Admin Sidebar */
.admin-layout {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: 260px;
    background: white;
    border-right: 1px solid var(--color-gray-200);
    display: flex;
    flex-direction: column;
    position: fixed;
    top: 0;
    left: 0;
    bottom: 0;
    z-index: 30;
}

.sidebar-header {
    padding: 1rem 1.25rem;
    border-bottom: 1px solid var(--color-gray-200);
}

.sidebar-logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    font-size: 1.125rem;
    font-weight: 700;
    color: var(--color-gray-900);
}

.sidebar-nav {
    flex: 1;
    overflow-y: auto;
    padding: 1rem 0;
}

.sidebar-nav-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.625rem 1.25rem;
    color: var(--color-gray-600);
    font-size: 0.875rem;
    font-weight: 500;
    transition: var(--transition);
}

.sidebar-nav-item:hover {
    background: var(--color-gray-100);
    color: var(--color-gray-900);
}

.sidebar-nav-item.active {
    background: var(--color-primary-light);
    color: var(--color-primary-dark);
}

.sidebar-nav-item svg {
    width: 1.25rem;
    height: 1.25rem;
    flex-shrink: 0;
}

.sidebar-nav-item > span:not(.nav-notification-badge) {
    flex: 1;
}

.sidebar-submenu {
    padding-left: 2.75rem;
}

.sidebar-submenu .sidebar-nav-item {
    font-size: 0.8125rem;
    padding: 0.5rem 1rem;
}

.sidebar-footer {
    padding: 1rem 1.25rem;
    border-top: 1px solid var(--color-gray-200);
}

.admin-content {
    flex: 1;
    margin-left: 260px;
    padding: 1.5rem 2rem;
}

.admin-header {
    margin-bottom: 1.5rem;
}

.admin-title {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-gray-900);
}

/* Stats Cards */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.stat-card {
    background: white;
    border: 1px solid var(--color-gray-200);
    border-radius: var(--border-radius);
    padding: 1.25rem;
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-gray-500);
    margin-bottom: 0.5rem;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-gray-900);
}

/* Loading Spinner */
.spinner {
    display: inline-block;
    width: 1.5rem;
    height: 1.5rem;
    border: 2px solid var(--color-gray-200);
    border-radius: 50%;
    border-top-color: var(--color-primary);
    animation: spin 0.8s linear infinite;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.loading-overlay {
    position: fixed;
    inset: 0;
    background: rgba(255, 255, 255, 0.8);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 60;
}

/* Empty State */
.empty-state {
    text-align: center;
    padding: 3rem 1rem;
    color: var(--color-gray-500);
}

.empty-state svg {
    width: 4rem;
    height: 4rem;
    margin: 0 auto 1rem;
    color: var(--color-gray-400);
}

.empty-state h3 {
    font-size: 1.125rem;
    color: var(--color-gray-700);
    margin-bottom: 0.5rem;
}

/* Inhouse Badge */
.inhouse-badge {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    object-fit: contain;
}

/* Responsive */
@media (max-width: 768px) {
    .sidebar {
        transform: translateX(-100%);
        transition: transform 0.3s ease-in-out;
    }

    .sidebar.open {
        transform: translateX(0);
    }

    .admin-content {
        margin-left: 0;
        padding: 1rem;
    }

    .search-bar {
        flex-direction: column;
    }

    .filter-select {
        width: 100%;
    }

    .modal {
        margin: 1rem;
        max-width: calc(100% - 2rem);
    }

    .software-card-content {
        padding-right: 1.5rem;
    }

    .card-badges-absolute {
        position: relative;
        top: auto;
        right: auto;
        max-width: 100%;
        flex-direction: row;
        flex-wrap: wrap;
        margin-bottom: 1rem;
        padding: 0 1.5rem;
    }
}

@media (min-width: 1024px) {
    .container {
        padding: 0 2rem;
    }
}

/* Animations */
.fade-in {
    animation: fadeIn 0.3s ease-out forwards;
}

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

.slide-up {
    animation: slideUp 0.4s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
}

@keyframes slideUp {
    from {
        opacity: 0;
        transform: translateY(20px) scale(0.98);
    }
    to {
        opacity: 1;
        transform: translateY(0) scale(1);
    }
}

/* Staggered card animations */
.grid > .card:nth-child(1) { animation-delay: 0ms; }
.grid > .card:nth-child(2) { animation-delay: 50ms; }
.grid > .card:nth-child(3) { animation-delay: 100ms; }
.grid > .card:nth-child(4) { animation-delay: 150ms; }
.grid > .card:nth-child(5) { animation-delay: 200ms; }
.grid > .card:nth-child(6) { animation-delay: 250ms; }
.grid > .card:nth-child(7) { animation-delay: 300ms; }
.grid > .card:nth-child(8) { animation-delay: 350ms; }
.grid > .card:nth-child(9) { animation-delay: 400ms; }
.grid > .card:nth-child(10) { animation-delay: 450ms; }
.grid > .card:nth-child(11) { animation-delay: 500ms; }
.grid > .card:nth-child(12) { animation-delay: 550ms; }

.grid > .card.slide-up {
    opacity: 0;
    animation-fill-mode: forwards;
}

/* Software card hover enhancement */
.software-card {
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.software-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

/* Utility: Hidden */
.hidden { display: none !important; }
.invisible { visibility: hidden; }

/* Print Styles */
@media print {
    .sidebar,
    .header-nav,
    .search-bar,
    .toast-container,
    .modal-overlay {
        display: none !important;
    }

    .admin-content {
        margin-left: 0;
    }
}

/* Rich content from Quill editor */
.rich-content {
    line-height: 1.6;
}

.rich-content p {
    margin-bottom: 0.5em;
}

.rich-content p:last-child {
    margin-bottom: 0;
}

.rich-content ul,
.rich-content ol {
    margin: 0.5em 0;
    padding-left: 1.5em;
}

.rich-content li {
    margin-bottom: 0.25em;
}

.rich-content a {
    color: var(--color-primary);
    text-decoration: underline;
}

.rich-content strong,
.rich-content b {
    font-weight: 600;
}