/* style.css - EasyPrivacy Main Stylesheet */

/* ===== CSS Variables ===== */
:root {
    /* Light theme (default) */
    --bg-primary: #ffffff;
    --bg-secondary: #f8f9fa;
    --bg-tertiary: #e9ecef;
    --text-primary: #212529;
    --text-secondary: #495057;
    --text-muted: #6c757d;
    --accent: #2b7a4b;
    --accent-light: #e8f5e9;
    --accent-dark: #1e5f3a;
    --border: #dee2e6;
    --border-light: #e9ecef;
    --shadow: rgba(0, 0, 0, 0.05) 0px 1px 3px;
    --shadow-md: rgba(0, 0, 0, 0.1) 0px 4px 6px;
    --danger: #dc3545;
    --danger-light: #f8d7da;
    --warning: #ffc107;
    --warning-light: #fff3cd;
    --success: #28a745;
    --success-light: #d4edda;
    --info: #17a2b8;
    --info-light: #d1ecf1;
}

/* Dark theme */
@media (prefers-color-scheme: dark) {
    :root {
        --bg-primary: #1a1e21;
        --bg-secondary: #212529;
        --bg-tertiary: #2c3034;
        --text-primary: #f8f9fa;
        --text-secondary: #ced4da;
        --text-muted: #adb5bd;
        --accent: #2b7a4b;
        --accent-light: #1e3a2f;
        --border: #495057;
        --border-light: #343a40;
        --shadow: rgba(0, 0, 0, 0.2) 0px 2px 4px;
        --shadow-md: rgba(0, 0, 0, 0.3) 0px 4px 8px;
        --danger: #dc3545;
        --danger-light: #58151c;
        --warning: #ffc107;
        --warning-light: #5c3e0b;
        --success: #28a745;
        --success-light: #0d3b1a;
        --info: #17a2b8;
        --info-light: #0d3b44;
    }
}

/* ===== Base Styles ===== */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.6;
    color: var(--text-primary);
    background-color: var(--bg-primary);
    min-height: 100vh;
}

/* ===== Typography ===== */
h1, h2, h3, h4, h5, h6 {
    margin-bottom: 0.5rem;
    font-weight: 600;
    line-height: 1.2;
    color: var(--text-primary);
}

h1 { font-size: 2.5rem; }
h2 { font-size: 2rem; }
h3 { font-size: 1.75rem; }
h4 { font-size: 1.5rem; }
h5 { font-size: 1.25rem; }
h6 { font-size: 1rem; }

p {
    margin-bottom: 1rem;
    color: var(--text-secondary);
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: color 0.2s ease;
}

a:hover {
    color: var(--accent-dark);
    text-decoration: underline;
}

/* ===== Layout ===== */
.app {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
    width: 100%;
}

.main-container {
    display: flex;
    flex: 1;
    max-width: 1400px;
    margin: 2rem auto;
    padding: 0 2rem;
    gap: 2rem;
    width: 100%;
}

/* ===== Header ===== */
.header {
    border-bottom: 1px solid var(--border);
    background-color: var(--bg-primary);
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: var(--shadow);
}

.header-content {
    max-width: 1400px;
    margin: 0 auto;
    padding: 1rem 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--accent);
    cursor: pointer;
    transition: transform 0.2s ease;
}

.logo:hover {
    transform: scale(1.02);
}

.logo span {
    background-color: var(--accent);
    color: white;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-size: 1rem;
    font-weight: normal;
}

/* ===== Navigation ===== */
.nav {
    display: flex;
    gap: 0.25rem;
    background-color: var(--bg-secondary);
    padding: 0.25rem;
    border-radius: 8px;
}

.nav-item {
    padding: 0.5rem 1rem;
    border-radius: 6px;
    color: var(--text-secondary);
    font-weight: 500;
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
    background: none;
    font-size: 0.95rem;
}

.nav-item:hover {
    background-color: var(--bg-primary);
    color: var(--accent);
}

.nav-item.active {
    background-color: var(--bg-primary);
    color: var(--accent);
    box-shadow: var(--shadow);
}

/* ===== User Menu ===== */
.user-menu {
    position: relative;
    display: flex;
    gap: 0.5rem;
    align-items: center;
}

.user-dropdown {
    position: relative;
}

.user-dropdown-toggle {
    background: var(--bg-secondary);
    border: 1px solid var(--border);
    color: var(--text-primary);
    padding: 0.5rem 1rem;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.95rem;
}

.user-dropdown-toggle:hover {
    background: var(--border);
}

.user-dropdown-menu {
    position: absolute;
    top: 100%;
    right: 0;
    margin-top: 0.5rem;
    background: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 8px;
    box-shadow: var(--shadow-md);
    min-width: 200px;
    z-index: 1000;
    display: none;
}

.user-dropdown-menu.show {
    display: block;
}

.user-dropdown-menu a,
.user-dropdown-menu .user-info {
    display: block;
    padding: 0.75rem 1rem;
    color: var(--text-primary);
    text-decoration: none;
    cursor: pointer;
}

.user-dropdown-menu a:hover {
    background: var(--bg-secondary);
}

.user-info {
    border-bottom: 1px solid var(--border);
}

.dropdown-divider {
    height: 1px;
    background: var(--border);
    margin: 0.5rem 0;
}

/* ===== Role Badges ===== */
.role-badge {
    display: inline-block;
    padding: 0.2rem 0.5rem;
    border-radius: 4px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-right: 0.25rem;
}

.role-badge.admin {
    background: #dc3545;
    color: white;
}

.role-badge.moderator {
    background: #ffc107;
    color: black;
}

.role-badge.contributor {
    background: #17a2b8;
    color: white;
}

/* ===== Search Box ===== */
.search-container {
    flex: 1;
    max-width: 400px;
    min-width: 250px;
}

.search-box {
    display: flex;
    align-items: center;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 0.5rem 1rem;
    gap: 0.5rem;
    transition: border-color 0.2s ease;
}

.search-box:focus-within {
    border-color: var(--accent);
    box-shadow: 0 0 0 2px var(--accent-light);
}

.search-box input {
    flex: 1;
    border: none;
    background: none;
    outline: none;
    color: var(--text-primary);
    font-size: 0.95rem;
}

.search-box input::placeholder {
    color: var(--text-secondary);
    opacity: 0.7;
}

.search-box button {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0.25rem;
    font-size: 1.1rem;
    transition: color 0.2s ease;
}

.search-box button:hover {
    color: var(--accent);
}

/* ===== Sidebar ===== */
.sidebar {
    width: 260px;
    flex-shrink: 0;
}

.sidebar-section {
    background-color: var(--bg-secondary);
    border-radius: 8px;
    padding: 1.25rem;
    margin-bottom: 1.5rem;
    box-shadow: var(--shadow);
}

.sidebar-title {
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    font-weight: 600;
}

/* Article and Category Lists */
.article-list,
.category-list {
    list-style: none;
}

.article-item,
.category-item {
    margin-bottom: 0.5rem;
}

.article-link,
.category-link {
    display: block;
    padding: 0.5rem;
    color: var(--text-secondary);
    border-radius: 4px;
    transition: all 0.2s ease;
    cursor: pointer;
    border: none;
    background: none;
    width: 100%;
    text-align: left;
    font-size: 0.95rem;
}

.article-link:hover,
.category-link:hover {
    background-color: var(--bg-primary);
    color: var(--accent);
}

.article-link.active,
.category-link.active {
    background-color: var(--accent-light);
    color: var(--accent);
    font-weight: 500;
}

.category-count {
    float: right;
    color: var(--text-secondary);
    font-size: 0.85rem;
}

/* ===== Main Content ===== */
.main-content {
    flex: 1;
    min-width: 0;
}

/* ===== Loading States ===== */
.loading {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
}

.loading-spinner {
    display: inline-block;
    width: 2rem;
    height: 2rem;
    border: 3px solid var(--border);
    border-top-color: var(--accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin-bottom: 1rem;
}

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

/* ===== Error Messages ===== */
.error-message {
    background-color: var(--danger);
    color: white;
    padding: 1rem;
    border-radius: 8px;
    margin-bottom: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: var(--shadow);
}

.error-close {
    cursor: pointer;
    font-size: 1.2rem;
    padding: 0 0.5rem;
    opacity: 0.8;
    transition: opacity 0.2s ease;
}

.error-close:hover {
    opacity: 1;
}

/* ===== Empty State ===== */
.empty-state {
    text-align: center;
    padding: 3rem;
    color: var(--text-secondary);
    background-color: var(--bg-secondary);
    border-radius: 12px;
    box-shadow: var(--shadow);
}

.empty-state h3 {
    margin-bottom: 1rem;
    color: var(--text-primary);
}

/* ===== Wiki Article ===== */
.wiki-article {
    background-color: var(--bg-secondary);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow);
}

.article-header {
    margin-bottom: 2rem;
    border-bottom: 1px solid var(--border);
    padding-bottom: 1rem;
}

.article-title {
    font-size: 2.2rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.article-meta {
    display: flex;
    gap: 1rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
}

.article-content {
    line-height: 1.8;
}

.article-content h1,
.article-content h2,
.article-content h3,
.article-content h4,
.article-content h5,
.article-content h6 {
    margin-top: 2rem;
    margin-bottom: 1rem;
}

.article-content h1:first-child,
.article-content h2:first-child,
.article-content h3:first-child,
.article-content h4:first-child,
.article-content h5:first-child,
.article-content h6:first-child {
    margin-top: 0;
}

.article-content p {
    margin-bottom: 1.2rem;
    color: var(--text-secondary);
}

.article-content ul,
.article-content ol {
    margin: 1rem 0 1.5rem 2rem;
    color: var(--text-secondary);
}

.article-content li {
    margin-bottom: 0.5rem;
}

.article-content code {
    background-color: var(--bg-primary);
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    font-family: 'Courier New', monospace;
    font-size: 0.9rem;
    color: var(--accent);
}

.article-content pre {
    background-color: var(--bg-primary);
    padding: 1rem;
    border-radius: 8px;
    overflow-x: auto;
    margin: 1.5rem 0;
    border: 1px solid var(--border);
}

.article-content pre code {
    background: none;
    padding: 0;
    color: inherit;
}

.article-content blockquote {
    border-left: 4px solid var(--accent);
    padding-left: 1rem;
    margin: 1.5rem 0;
    color: var(--text-secondary);
    font-style: italic;
    background-color: var(--bg-primary);
    padding: 1rem 1.5rem;
    border-radius: 0 8px 8px 0;
}

.article-content table {
    width: 100%;
    border-collapse: collapse;
    margin: 1.5rem 0;
}

.article-content th,
.article-content td {
    padding: 0.75rem;
    border: 1px solid var(--border);
    text-align: left;
}

.article-content th {
    background-color: var(--bg-primary);
    font-weight: 600;
}

.article-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    box-shadow: var(--shadow);
}

/* ===== Tags ===== */
.article-tags {
    display: flex;
    gap: 0.5rem;
    flex-wrap: wrap;
    margin-top: 1rem;
}

.tag {
    background-color: var(--accent-light);
    color: var(--accent);
    padding: 0.25rem 0.75rem;
    border-radius: 16px;
    font-size: 0.85rem;
    text-decoration: none;
    cursor: pointer;
    border: none;
    transition: all 0.2s ease;
    display: inline-block;
}

.tag:hover {
    background-color: var(--accent);
    color: white;
}

/* ===== Buttons ===== */
.btn {
    padding: 0.6rem 1.2rem;
    border-radius: 6px;
    font-weight: 500;
    font-size: 0.95rem;
    border: none;
    cursor: pointer;
    transition: all 0.2s ease;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: none;
    text-decoration: none;
}

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

.btn-primary:hover {
    background-color: var(--accent-dark);
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

.btn-primary:active {
    transform: translateY(0);
}

.btn-primary:disabled {
    opacity: 0.5;
    cursor: not-allowed;
    pointer-events: none;
}

.btn-secondary {
    background-color: var(--bg-primary);
    color: var(--text-secondary);
    border: 1px solid var(--border);
}

.btn-secondary:hover {
    background-color: var(--border);
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

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

.btn-danger:hover {
    background-color: #b02a37;
    transform: translateY(-1px);
    box-shadow: var(--shadow);
}

/* ===== Edit Controls ===== */
.edit-controls {
    display: flex;
    gap: 1rem;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--border);
    flex-wrap: wrap;
}

/* ===== Forum Posts ===== */
.forum-filters {
    display: flex;
    gap: 1rem;
    margin-bottom: 2rem;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
}

.filter-tabs {
    display: flex;
    gap: 0.25rem;
    background-color: var(--bg-secondary);
    padding: 0.25rem;
    border-radius: 8px;
}

.filter-tab {
    padding: 0.5rem 1rem;
    border-radius: 6px;
    color: var(--text-secondary);
    font-size: 0.95rem;
    cursor: pointer;
    border: none;
    background: none;
    transition: all 0.2s ease;
}

.filter-tab:hover {
    background-color: var(--bg-primary);
    color: var(--accent);
}

.filter-tab.active {
    background-color: var(--bg-primary);
    color: var(--accent);
    box-shadow: var(--shadow);
}

.sort-select {
    padding: 0.5rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    cursor: pointer;
}

.sort-select:hover {
    border-color: var(--accent);
}

.post-card {
    background-color: var(--bg-secondary);
    border-radius: 12px;
    padding: 1.5rem;
    margin-bottom: 1rem;
    transition: all 0.2s ease;
    cursor: pointer;
    border: 1px solid transparent;
}

.post-card:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
    border-color: var(--accent-light);
}

.post-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 0.75rem;
    flex-wrap: wrap;
}

.post-author {
    font-weight: 500;
    color: var(--accent);
}

.post-date {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.post-title {
    font-size: 1.25rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
}

.post-excerpt {
    color: var(--text-secondary);
    margin-bottom: 1rem;
    line-height: 1.5;
}

.post-footer {
    display: flex;
    gap: 1.5rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.post-stats {
    display: flex;
    gap: 1rem;
}

.post-stat {
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

/* ===== Thread View ===== */
.thread-container {
    background-color: var(--bg-secondary);
    border-radius: 12px;
    padding: 2rem;
    box-shadow: var(--shadow);
}

.thread-post {
    margin-bottom: 2rem;
}

.comment-thread {
    margin-left: 2rem;
    padding-left: 1.5rem;
    border-left: 2px solid var(--border);
}

.comment {
    margin-bottom: 1rem;
    padding: 1rem;
    background-color: var(--bg-primary);
    border-radius: 8px;
    box-shadow: var(--shadow);
    transition: transform 0.2s ease;
}

.comment:hover {
    transform: translateX(4px);
}

.comment-header {
    display: flex;
    gap: 1rem;
    margin-bottom: 0.5rem;
    font-size: 0.9rem;
    flex-wrap: wrap;
}

/* ===== Rating/Vote Controls ===== */
.rating-controls {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    margin-top: 0.5rem;
    padding-top: 0.5rem;
    border-top: 1px solid var(--border-light);
}

.rating-button {
    background: none;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0.25rem 0.5rem;
    font-size: 1.2rem;
    transition: all 0.2s ease;
    border-radius: 4px;
}

.rating-button:hover {
    color: var(--accent);
    background-color: var(--accent-light);
    transform: scale(1.1);
}

.rating-button.upvoted {
    color: var(--accent);
    transform: scale(1.1);
}

.rating-button.downvoted {
    color: var(--danger);
    transform: scale(1.1);
}

.rating-score {
    font-weight: 600;
    min-width: 2rem;
    text-align: center;
    color: var(--text-primary);
}

/* ===== Reply Form ===== */
.reply-form {
    background-color: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 1.5rem;
    margin-top: 1rem;
    margin-bottom: 1rem;
    box-shadow: var(--shadow);
}

.reply-form h4 {
    margin-bottom: 1rem;
    color: var(--text-primary);
    font-size: 1.1rem;
}

.reply-textarea {
    width: 100%;
    min-height: 100px;
    padding: 0.75rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: inherit;
    font-size: 0.95rem;
    line-height: 1.5;
    resize: vertical;
    margin-bottom: 1rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.reply-textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-light);
}

.reply-textarea::placeholder {
    color: var(--text-muted);
    opacity: 0.7;
}

#replyFormContainer {
    margin-top: 2rem;
    animation: slideDown 0.3s ease;
}

@keyframes slideDown {
    from {
        opacity: 0;
        transform: translateY(-20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* ===== Auth Forms ===== */
.auth-form {
    max-width: 400px;
    margin: 2rem auto;
    padding: 2rem;
    background: var(--bg-secondary);
    border-radius: 12px;
    box-shadow: var(--shadow);
}

.auth-form h2 {
    margin-bottom: 1.5rem;
    text-align: center;
}

.auth-form .form-group {
    margin-bottom: 1rem;
}

.auth-form .btn {
    width: 100%;
    margin-top: 1rem;
}

.auth-switch {
    text-align: center;
    margin-top: 1rem;
    color: var(--text-secondary);
}

.auth-switch a {
    color: var(--accent);
    cursor: pointer;
}

/* ===== Forms ===== */
.form-group {
    margin-bottom: 1.5rem;
}

.form-label {
    display: block;
    margin-bottom: 0.5rem;
    font-weight: 500;
    color: var(--text-primary);
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 0.75rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-size: 1rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
    font-family: inherit;
}

.form-input:hover,
.form-select:hover,
.form-textarea:hover {
    border-color: var(--accent);
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px var(--accent-light);
}

.form-textarea {
    min-height: 150px;
    resize: vertical;
}

.form-help {
    font-size: 0.85rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

/* ===== Markdown Editor ===== */
.markdown-editor {
    background-color: var(--bg-secondary);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow);
}

.editor-toolbar {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
    flex-wrap: wrap;
    padding-bottom: 1rem;
    border-bottom: 1px solid var(--border);
}

.editor-btn {
    padding: 0.4rem 0.8rem;
    background-color: var(--bg-primary);
    border: 1px solid var(--border);
    border-radius: 4px;
    color: var(--text-secondary);
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.9rem;
}

.editor-btn:hover {
    background-color: var(--accent);
    color: white;
    border-color: var(--accent);
}

.editor-textarea {
    width: 100%;
    min-height: 300px;
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: 'Courier New', monospace;
    line-height: 1.6;
    resize: vertical;
    font-size: 0.95rem;
}

.preview-panel {
    margin-top: 1rem;
    padding: 1rem;
    border: 1px solid var(--border);
    border-radius: 8px;
    background-color: var(--bg-primary);
    max-height: 500px;
    overflow-y: auto;
}

/* ===== Edit Queue ===== */
.edit-queue {
    margin-top: 2rem;
}

.edit-item {
    background-color: var(--bg-secondary);
    border-radius: 8px;
    padding: 1.5rem;
    margin-bottom: 1rem;
    border: 1px solid var(--border);
    transition: transform 0.2s ease;
}

.edit-item:hover {
    transform: translateX(4px);
    box-shadow: var(--shadow);
}

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

.edit-meta {
    display: flex;
    gap: 1rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
    flex-wrap: wrap;
}

.edit-votes {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.vote-count {
    font-weight: 600;
    color: var(--accent);
}

.vote-btn {
    background: none;
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 0.25rem 0.5rem;
    cursor: pointer;
    color: var(--text-secondary);
    transition: all 0.2s ease;
}

.vote-btn:hover:not(:disabled) {
    background-color: var(--accent);
    color: white;
    border-color: var(--accent);
}

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

.vote-btn.voted {
    background-color: var(--accent);
    color: white;
    border-color: var(--accent);
}

/* ===== Moderation ===== */
.moderation-badge {
    background-color: var(--danger);
    color: white;
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.8rem;
    font-weight: 500;
    display: inline-block;
    margin-bottom: 0.5rem;
}

.moderation-actions {
    display: flex;
    gap: 0.5rem;
    margin-top: 1rem;
    flex-wrap: wrap;
}

.mod-action {
    padding: 0.25rem 0.5rem;
    border-radius: 4px;
    font-size: 0.85rem;
    cursor: pointer;
    border: none;
    transition: opacity 0.2s ease;
}

.mod-action:hover {
    opacity: 0.8;
}

.mod-action.hide {
    background-color: var(--warning);
    color: var(--text-primary);
}

.mod-action.remove {
    background-color: var(--danger);
    color: white;
}

.mod-action.lock {
    background-color: var(--text-secondary);
    color: white;
}

/* ===== Rate Limiting Indicator ===== */
.rate-limit-info {
    position: fixed;
    bottom: 1rem;
    right: 1rem;
    background-color: var(--bg-secondary);
    border: 1px solid var(--border);
    border-radius: 8px;
    padding: 0.75rem 1rem;
    font-size: 0.85rem;
    color: var(--text-secondary);
    box-shadow: var(--shadow-md);
    display: none;
    z-index: 1000;
    animation: slideUp 0.3s ease;
}

.rate-limit-info.visible {
    display: block;
}

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

/* ===== New Post Form ===== */
.new-post-form {
    background-color: var(--bg-secondary);
    border-radius: 12px;
    padding: 2rem;
    margin-bottom: 2rem;
    box-shadow: var(--shadow);
}

/* ===== Back Button ===== */
.back-button {
    margin-bottom: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-secondary);
    cursor: pointer;
    border: none;
    background: none;
    font-size: 1rem;
    padding: 0.5rem;
    border-radius: 4px;
    transition: all 0.2s ease;
}

.back-button:hover {
    color: var(--accent);
    background-color: var(--bg-primary);
    transform: translateX(-4px);
}

/* ===== Toast Notifications ===== */
.toast {
    position: fixed;
    top: 1rem;
    right: 1rem;
    background-color: var(--accent);
    color: white;
    padding: 1rem 1.5rem;
    border-radius: 8px;
    box-shadow: var(--shadow-md);
    z-index: 2000;
    animation: slideIn 0.3s ease;
    max-width: 400px;
    word-break: break-word;
}

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

.toast.warning {
    background-color: var(--warning);
    color: var(--text-primary);
}

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

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

/* ===== Footer ===== */
.footer {
    border-top: 1px solid var(--border);
    padding: 2rem;
    margin-top: auto;
    background-color: var(--bg-secondary);
}

.footer-content {
    max-width: 1400px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    color: var(--text-secondary);
    font-size: 0.9rem;
}

.footer-links {
    display: flex;
    gap: 1.5rem;
}

.footer-links a {
    color: var(--text-secondary);
    cursor: pointer;
    transition: color 0.2s ease;
}

.footer-links a:hover {
    color: var(--accent);
}

/* ===== Privacy Notice ===== */
.privacy-notice {
    background-color: var(--accent-light);
    border-radius: 4px;
    padding: 0.5rem 1rem;
    font-size: 0.85rem;
    color: var(--accent);
    text-align: center;
}

/* ===== Responsive Design ===== */
@media (max-width: 1024px) {
    .main-container {
        flex-direction: column;
    }

    .sidebar {
        width: 100%;
    }
}

@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        align-items: stretch;
    }

    .nav {
        justify-content: center;
    }

    .search-container {
        max-width: none;
    }

    .wiki-article,
    .thread-container,
    .markdown-editor,
    .new-post-form {
        padding: 1.5rem;
    }

    .article-title {
        font-size: 1.8rem;
    }

    .post-card {
        padding: 1rem;
    }

    .comment-thread {
        margin-left: 0.5rem;
        padding-left: 0.5rem;
    }

    .edit-controls {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .filter-tabs {
        flex-wrap: wrap;
    }

    .forum-filters {
        flex-direction: column;
        align-items: stretch;
    }

    .footer-content {
        flex-direction: column;
        text-align: center;
    }

    .footer-links {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .main-container {
        padding: 0 1rem;
    }

    .post-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.25rem;
    }

    .article-meta {
        flex-direction: column;
        gap: 0.25rem;
    }

    .toast {
        left: 1rem;
        right: 1rem;
        max-width: none;
    }
}

/* ===== Professional polish additions ===== */
.section-eyebrow {
    display: inline-block;
    margin-bottom: 0.5rem;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 700;
    color: var(--accent);
}

.article-link {
    width: 100%;
    border: none;
    background: transparent;
    text-align: left;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    color: var(--text-primary);
    font: inherit;
}

.article-link small {
    color: var(--text-muted);
}

.article-callout,
.forum-hero,
.search-result-card {
    border: 1px solid var(--border);
    background: linear-gradient(180deg, var(--bg-primary), var(--bg-secondary));
    border-radius: 16px;
    box-shadow: var(--shadow);
}

.article-callout {
    margin-top: 2rem;
    padding: 1.25rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

.article-callout p {
    margin: 0.35rem 0 0;
}

.article-callout-actions,
.forum-hero-actions {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.forum-hero {
    padding: 1.5rem;
    margin-bottom: 1.5rem;
    display: flex;
    justify-content: space-between;
    gap: 1rem;
    align-items: center;
    flex-wrap: wrap;
}

.search-results {
    display: grid;
    gap: 1.5rem;
}

.search-section {
    display: grid;
    gap: 1rem;
}

.search-result-card {
    padding: 1.25rem;
}

.search-result-card h4 {
    margin: 0.5rem 0;
    font-size: 1.05rem;
}

.search-result-card p {
    margin-bottom: 1rem;
}

.auth-form,
.markdown-editor,
.thread-container,
.wiki-article,
.new-post-form,
.post-card,
.edit-item {
    border-radius: 16px;
}

.form-help {
    display: block;
    margin-top: 0.35rem;
    color: var(--text-muted);
    font-size: 0.85rem;
}


.profile-role-actions {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: wrap;
}

#profileRoleBadges {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    flex-wrap: wrap;
}