/* Wiki Layout */
.wiki-container {
    display: grid;
    grid-template-columns: 300px 1fr;
    gap: 2rem;
    padding-top: 80px;
    margin-bottom: 3rem;
}

/* Wiki Sidebar */
.wiki-sidebar {
    background: var(--darker-bg);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    position: sticky;
    top: 100px;
    height: calc(100vh - 120px);
    overflow-y: auto;
}

.wiki-search {
    margin-bottom: 2rem;
}

.search-box {
    position: relative;
}

.search-box i {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
}

.search-input {
    width: 100%;
    padding: 0.75rem 1rem 0.75rem 2.5rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    color: var(--text-primary);
}

.search-input:focus {
    outline: none;
    border-color: var(--primary);
    background: rgba(255, 255, 255, 0.08);
}

.wiki-nav-section {
    margin-bottom: 2rem;
}

.wiki-nav-section h3 {
    font-size: 1.1rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.1);
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.wiki-nav-section h3 i {
    color: var(--primary);
}

.wiki-nav {
    list-style: none;
    padding: 0;
    margin: 0;
}

.wiki-nav-item {
    margin-bottom: 0.5rem;
}

.wiki-nav-link {
    display: flex;
    align-items: center;
    padding: 0.5rem 0.75rem;
    color: var(--text-secondary);
    text-decoration: none;
    border-radius: var(--border-radius);
    transition: var(--transition);
}

.wiki-nav-link i {
    width: 20px;
    margin-right: 0.75rem;
    color: var(--primary);
}

.wiki-nav-link:hover {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
}

.wiki-nav-link.active {
    background: var(--primary);
    color: white;
}

.wiki-nav-link.active i {
    color: white;
}

/* Wiki Content */
.wiki-content {
    min-width: 0; /* Důležité pro zabránění přetečení */
    width: 100%;
    flex: 1;
    background: var(--darker-bg);
    border-radius: var(--border-radius);
    padding: 2rem;
}

.wiki-breadcrumb {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
    color: var(--text-secondary);
}

.breadcrumb-item {
    color: var(--text-secondary);
    text-decoration: none;
}

.breadcrumb-item:hover {
    color: var(--primary);
}

.breadcrumb-item.active {
    color: var(--primary);
}

.wiki-article h1 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.wiki-progress {
    margin-bottom: 2rem;
}

.progress-text {
    display: flex;
    justify-content: space-between;
    margin-bottom: 0.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.progress {
    height: 6px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 3px;
}

.progress-bar {
    background: var(--primary);
    border-radius: 3px;
}

.wiki-section {
    margin-bottom: 3rem;
}

.wiki-section h2 {
    font-size: 1.8rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.wiki-section h3 {
    font-size: 1.4rem;
    margin: 2rem 0 1rem;
    color: var(--text-primary);
}

.wiki-section p {
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 1rem;
}

.wiki-section ul {
    color: var(--text-secondary);
    padding-left: 1.5rem;
    margin-bottom: 1.5rem;
}

.wiki-section li {
    margin-bottom: 0.5rem;
}

/* Wiki Alerts */
.wiki-alert {
    display: flex;
    gap: 1rem;
    padding: 1rem;
    border-radius: var(--border-radius);
    margin-bottom: 1.5rem;
}

.wiki-alert.info {
    background: rgba(30, 144, 255, 0.1);
    border: 1px solid rgba(30, 144, 255, 0.2);
}

.wiki-alert i {
    color: var(--primary);
    font-size: 1.2rem;
}

.alert-content {
    color: var(--text-secondary);
}

.alert-content strong {
    color: var(--text-primary);
    display: block;
    margin-bottom: 0.25rem;
}

/* Wiki Steps */
.wiki-steps {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    margin: 2rem 0;
}

.step {
    display: flex;
    gap: 1rem;
}

.step-number {
    width: 32px;
    height: 32px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    flex-shrink: 0;
}

.step-content h4 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.step-content p {
    color: var(--text-secondary);
    margin: 0;
}

/* Wiki Grid */
.wiki-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.grid-item {
    background: rgba(255, 255, 255, 0.05);
    padding: 1.5rem;
    border-radius: var(--border-radius);
    text-align: center;
}

.grid-item i {
    font-size: 2rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.grid-item h4 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.grid-item p {
    color: var(--text-secondary);
    margin: 0;
}

/* Wiki Tips */
.wiki-tips {
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
    padding: 1.5rem;
    margin: 2rem 0;
}

.tip {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
}

.tip i {
    color: var(--warning);
    font-size: 1.2rem;
}

.tip h4 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
}

.tip p {
    color: var(--text-secondary);
    margin: 0;
}

/* Wiki Table */
.wiki-table-wrapper {
    overflow-x: auto;
    margin: 2rem 0;
}

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

.wiki-table th,
.wiki-table td {
    padding: 0.75rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.wiki-table th {
    background: rgba(255, 255, 255, 0.05);
    color: var(--text-primary);
    font-weight: 600;
    text-align: left;
}

.wiki-table td {
    color: var(--text-secondary);
}

.wiki-table tbody tr:hover {
    background: rgba(255, 255, 255, 0.02);
}

/* Wiki Navigation */
.wiki-navigation {
    display: flex;
    justify-content: space-between;
    margin-top: 3rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.nav-prev,
.nav-next {
    color: var(--text-secondary);
    text-decoration: none;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
}

.nav-prev:hover,
.nav-next:hover {
    color: var(--primary);
}

/* Responsive Design */
@media (max-width: 991.98px) {
    .wiki-container {
        grid-template-columns: 1fr;
    }

    .wiki-sidebar {
        position: static;
        height: auto;
        margin-bottom: 2rem;
    }
}

@media (max-width: 767.98px) {
    .wiki-content {
        padding: 1.5rem;
    }

    .wiki-article h1 {
        font-size: 2rem;
    }

    .wiki-grid {
        grid-template-columns: 1fr;
    }

    .wiki-navigation {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}


/* Editovatelné prvky */
[contenteditable="true"] {
    border: 1px dashed #666;
    padding: 4px;
    margin: 2px 0;
    min-height: 24px;
}

[contenteditable="true"]:hover {
    border-color: #1e90ff;
    background: rgba(30, 144, 255, 0.1);
}

/* Kontrolní prvky pro editaci */
.element-controls {
    margin-top: 1rem;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
}

.alert-controls,
.grid-controls,
.table-controls {
    margin-top: 0.5rem;
    display: flex;
    gap: 0.5rem;
}

.item-delete {
    position: absolute;
    top: 5px;
    right: 5px;
    opacity: 0;
    transition: opacity 0.3s;
}

.grid-item:hover .item-delete {
    opacity: 1;
}

/* Přizpůsobení pro editační mód */
.editing {
    position: relative;
}

.editing::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 1px dashed #666;
    pointer-events: none;
}

/* Přidejte k existujícím stylům */
.editor-controls {
    background: var(--darker-bg);
    padding: 1rem;
    border-radius: var(--border-radius);
    margin-top: -0.5rem;
}


.wiki-article {
    width: 100%;
    min-width: 0; /* Důležité pro zabránění přetečení */
}

.wiki-article h1 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.wiki-article h2 {
    font-size: 1.8rem;
    margin: 2rem 0 1rem;
}

.wiki-section {
    margin-bottom: 3rem;
}

/* Nové styly pro editor - přidejte na konec souboru */
/* Editovatelné prvky */
[contenteditable="true"] {
    border: 1px dashed #666;
    padding: 4px;
    margin: 2px 0;
    min-height: 24px;
}

[contenteditable="true"]:hover {
    border-color: #1e90ff;
    background: rgba(30, 144, 255, 0.1);
}

/* Kontrolní prvky pro editaci */
.element-controls {
    margin-top: 1rem;
    padding: 0.5rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: var(--border-radius);
}

.alert-controls,
.grid-controls,
.table-controls {
    margin-top: 0.5rem;
    display: flex;
    gap: 0.5rem;
}

.item-delete {
    position: absolute;
    top: 5px;
    right: 5px;
    opacity: 0;
    transition: opacity 0.3s;
}

.grid-item:hover .item-delete {
    opacity: 1;
}

/* Přizpůsobení pro editační mód */
.editing {
    position: relative;
}

.editing::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 1px dashed #666;
    pointer-events: none;
}

/* Editor controls */
.editor-controls {
    background: var(--darker-bg);
    padding: 1rem;
    border-radius: var(--border-radius);
    margin-bottom: 1rem;
    display: flex;
    justify-content: flex-end;
    gap: 0.5rem;
}

/* Wiki article v editačním módu */
.wiki-article[data-edit-mode="true"] {
    position: relative;
}

.wiki-article[data-edit-mode="true"]::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    border: 2px dashed var(--primary);
    border-radius: var(--border-radius);
    pointer-events: none;
    opacity: 0.5;
}

/* Styly pro tlačítka editoru */
.btn-editor {
    background: var(--primary);
    color: white;
    border: none;
    padding: 0.5rem 1rem;
    border-radius: var(--border-radius);
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: var(--transition);
}

.btn-editor:hover {
    background: var(--primary-hover);
    transform: translateY(-1px);
}

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

.btn-editor-danger:hover {
    background: #c82333;
}

/* Styly pro ovládací prvky sekcí */
.section-controls {
    display: flex;
    gap: 0.5rem;
    margin-top: 0.5rem;
}

/* Responsivní úpravy pro editor */
@media (max-width: 991.98px) {
    .editor-controls {
        flex-direction: column;
    }
    
    .btn-editor {
        width: 100%;
        justify-content: center;
    }
}

.wiki-table th, .wiki-table td {
    position: relative;
  }
  
  .btn-danger.btn-sm.p-1 {
    padding: 0.15rem 0.3rem !important;
    font-size: 0.75rem !important;
  }

  .user-info {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.5rem 1rem;
    background: rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
}

.user-avatar {
    width: 32px;
    height: 32px;
    border-radius: 50%;
}

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

.btn-logout:hover {
    background: #c82333;
    color: white;
}

/* Styly pro obrázky */
.wiki-content-image {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    margin: 1rem 0;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.wiki-image {
    margin: 1rem 0;
    position: relative;
}

.image-controls {
    background-color: #f8f9fa;
    padding: 1rem;
    border-radius: 8px;
    margin-top: 0.5rem;
}

/* Styly pro odkazy */
.editable-text a {
    color: #007bff;
    text-decoration: none;
    transition: color 0.2s ease;
}

.editable-text a:hover {
    color: #0056b3;
    text-decoration: underline;
}

/* Styly pro nahrávání */
.upload-progress {
    width: 100%;
    height: 4px;
    background-color: #f0f0f0;
    border-radius: 2px;
    margin: 0.5rem 0;
}

.upload-progress-bar {
    height: 100%;
    background-color: #007bff;
    border-radius: 2px;
    transition: width 0.3s ease;
}

/* Responsivní úpravy */
@media (max-width: 768px) {
    .wiki-content-image {
        margin: 0.5rem 0;
    }
    
    .image-controls {
        padding: 0.5rem;
    }
}

.wiki-video {
    margin: 1rem 0;
}

.video-container {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 Aspect Ratio */
    height: 0;
    overflow: hidden;
    border-radius: 8px;
    margin-bottom: 1rem;
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border-radius: 8px;
}

.video-controls {
    background-color: #f8f9fa;
    padding: 1rem;
    border-radius: 8px;
}

.video-controls input {
    margin-bottom: 0.5rem;
}

/* Placeholder styly */
.video-controls input::placeholder {
    color: #6c757d;
    opacity: 0.8;
}

/* Responsivní úpravy */
@media (max-width: 768px) {
    .video-container {
        margin-bottom: 0.5rem;
    }
    
    .video-controls {
        padding: 0.5rem;
    }
}

.wiki-faq {
    margin: 2rem 0;
}

.faq-item {
    margin-bottom: 1rem;
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--border-radius);
    overflow: hidden;
}

.faq-question {
    padding: 1rem;
    background: rgba(255, 255, 255, 0.05);
    position: relative;
}

.faq-question-content {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.faq-question-text {
    color: var(--text-primary);
    font-weight: 500;
    flex-grow: 1;
}

.faq-answer {
    padding: 1rem;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.02);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    transition: all 0.3s ease;
}

.faq-answer.open {
    animation: slideDown 0.3s ease forwards;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-10px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.faq-controls {
    display: flex;
    gap: 0.5rem;
}