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

/* === Theme variables === */
:root {
    --bg: #0a0a0a; --bg-raised: #111; --bg-input: #1a1a1a;
    --text: #e0e0e0; --text-dim: #999; --text-faint: #555; --text-mid: #aaa;
    --border: #222; --border-faint: #1a1a1a;
    --accent: #00cccc;
    --heading: #e0e0e0; --h3: #ccc; --h4: #bbb;
    --d1: #d0a8a8; --d2: #b0d0b0; --d3: #90b0d0; --d4: #c0a0d0; --d5: #d0b080;
    --d1-bg: rgba(208,168,168,0.12); --d2-bg: rgba(176,208,176,0.12); --d3-bg: rgba(144,176,208,0.12);
    --d4-bg: rgba(192,160,208,0.12); --d5-bg: rgba(208,176,128,0.12);
    --d1-border: #a07070; --d2-border: #7a9a7a; --d3-border: #6888a0; --d4-border: #9070a0; --d5-border: #a08050;
    --marker: #888; --btn-border: #2a2a2a; --btn-text: #555;
    --toc-sub: #777; --source-bg: #111; --source-text: #999;
    --hover-bg: rgba(0,204,204,0.06);
}
[data-theme="light"] {
    --bg: #f8f8f8; --bg-raised: #fff; --bg-input: #f0f0f0;
    --text: #333; --text-dim: #666; --text-faint: #888; --text-mid: #555;
    --border: #ddd; --border-faint: #e8e8e8;
    --accent: #007a7a;
    --heading: #222; --h3: #333; --h4: #444;
    --d1: #8a4040; --d2: #2a7a2a; --d3: #1a5a8a; --d4: #7a3a9a; --d5: #8a6a20;
    --d1-bg: rgba(138,64,64,0.08); --d2-bg: rgba(42,122,42,0.08); --d3-bg: rgba(26,90,138,0.08);
    --d4-bg: rgba(122,58,154,0.08); --d5-bg: rgba(138,106,32,0.08);
    --d1-border: #8a4040; --d2-border: #2a7a2a; --d3-border: #1a5a8a; --d4-border: #7a3a9a; --d5-border: #8a6a20;
    --marker: #555; --btn-border: #ccc; --btn-text: #888;
    --toc-sub: #888; --source-bg: #f0f0f0; --source-text: #555;
    --hover-bg: rgba(0,122,122,0.06);
}
@media (prefers-color-scheme: light) {
    [data-theme="system"] {
        --bg: #f8f8f8; --bg-raised: #fff; --bg-input: #f0f0f0;
        --text: #333; --text-dim: #666; --text-faint: #888; --text-mid: #555;
        --border: #ddd; --border-faint: #e8e8e8;
        --accent: #007a7a;
        --heading: #222; --h3: #333; --h4: #444;
        --d1: #8a4040; --d2: #2a7a2a; --d3: #1a5a8a; --d4: #7a3a9a; --d5: #8a6a20;
        --d1-bg: rgba(138,64,64,0.08); --d2-bg: rgba(42,122,42,0.08); --d3-bg: rgba(26,90,138,0.08);
        --d4-bg: rgba(122,58,154,0.08); --d5-bg: rgba(138,106,32,0.08);
        --d1-border: #8a4040; --d2-border: #2a7a2a; --d3-border: #1a5a8a; --d4-border: #7a3a9a; --d5-border: #8a6a20;
        --marker: #555; --btn-border: #ccc; --btn-text: #888;
        --toc-sub: #888; --source-bg: #f0f0f0; --source-text: #555;
        --hover-bg: rgba(0,122,122,0.06);
    }
}

body { background: var(--bg); color: var(--text); font-family: 'Segoe UI', sans-serif; font-size: 16px; font-weight: 400; -webkit-font-smoothing: antialiased; }

/* === Top bar === */
.topbar {
    background: var(--bg-raised); border-bottom: 1px solid var(--border);
    display: flex; align-items: center; padding: 8px 15%;
    position: sticky; top: 0; z-index: 20; height: 44px;
}
.topbar .logo { color: var(--accent); font-weight: 700; font-size: 1.1em; text-decoration: none; margin-right: 24px; white-space: nowrap; }
.topbar .nav-links { display: flex; gap: 16px; }
.topbar .nav-links a { color: var(--text-mid); text-decoration: none; font-size: 0.85em; font-weight: 600; }
.topbar .nav-links a:hover { color: var(--accent); }
.topbar .search { margin-left: auto; width: 20%; position: relative; }
.topbar-signin { margin-left: 16px; color: var(--accent); text-decoration: none; font-size: 0.85em; font-weight: 600; white-space: nowrap; }
.topbar-signin:hover { text-decoration: underline; }
.topbar .search input {
    width: 100%; padding: 5px 10px; border-radius: 4px;
    border: 1px solid var(--border); background: var(--bg-input); color: var(--text-dim); font-size: 0.85em; outline: none;
}
.topbar .search input:focus { border-color: var(--accent); }

/* Search results dropdown */
.search-results {
    display: none; position: absolute; top: 100%; left: 0; right: 0;
    background: var(--bg-raised); border: 1px solid var(--border);
    border-top: none; border-radius: 0 0 4px 4px;
    max-height: 400px; overflow-y: auto; z-index: 100;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
}
.search-results.visible { display: block; }
.search-results .sr-item {
    display: block; padding: 8px 12px; cursor: pointer;
    border-bottom: 1px solid var(--border-faint); transition: background 0.1s; text-decoration: none;
}
.search-results .sr-item:hover { background: var(--hover-bg); }
.search-results .sr-item:last-child { border-bottom: none; }
.search-results .sr-title { color: var(--accent); font-size: 0.9em; font-weight: 600; }
.search-results .sr-meta { color: var(--text-faint); font-size: 0.7em; margin-top: 1px; }
.search-results .sr-snippet { color: var(--text-dim); font-size: 0.75em; margin-top: 3px; line-height: 1.4; }
.search-results .sr-none { padding: 12px; color: var(--text-faint); font-size: 0.8em; text-align: center; }

/* === Layout === */
.outer { padding: 0 15%; }
.page { display: flex; min-height: calc(100vh - 44px); }

/* === Left column === */
.col-left {
    width: 20%; min-width: 180px; padding: 16px 12px 16px 0; font-size: 0.9em;
    position: sticky; top: 44px; height: calc(100vh - 44px);
    overflow-y: auto; border-right: 1px solid var(--border-faint);
}
.col-left .sb-section { margin-bottom: 16px; }
.col-left .sb-heading {
    color: var(--text-faint); font-size: 0.7em; text-transform: uppercase;
    letter-spacing: 1.5px; padding: 4px 0 6px; margin-bottom: 2px;
    cursor: pointer; user-select: none;
}
.col-left .sb-heading:hover { color: var(--accent); }
.col-left .sb-heading::before { content: '\25B8'; display: inline-block; width: 12px; transition: transform 0.15s; font-size: 0.8em; }
.col-left .sb-heading.open::before { transform: rotate(90deg); }
.col-left .sb-heading.no-collapse { cursor: default; }
.col-left .sb-heading.no-collapse::before { content: none; }
.col-left .sb-list { display: none; }
.col-left .sb-list.open { display: block; }
.col-left a {
    display: block; padding: 3px 0 3px 12px; color: var(--text-dim);
    text-decoration: none; transition: all 0.15s; border-left: 2px solid transparent; font-weight: 500;
}
.col-left a:hover { color: var(--accent); }
.col-left a.active { color: var(--accent); border-left-color: var(--accent); }
.col-left .toc a { padding-left: 12px; }
.col-left .toc a.toc-h3 { padding-left: 24px; color: var(--toc-sub); font-size: 0.9em; }

/* === Center column === */
.col-center { flex: 1; min-width: 0; }
.tabs { display: flex; gap: 0; border-bottom: 1px solid var(--border); padding: 0 24px; }
.tabs a { padding: 8px 16px; color: var(--text-faint); text-decoration: none; font-size: 0.8em; border-bottom: 2px solid transparent; transition: all 0.15s; }
.tabs a:hover { color: var(--text-mid); }
.tabs a.active { color: var(--accent); border-bottom-color: var(--accent); }
.content { padding: 20px 24px 60px; }
h1 { color: var(--heading); font-size: 1.7em; font-weight: 400; margin-bottom: 4px; padding-bottom: 8px; border-bottom: 1px solid var(--border); }

/* Article body */
.article-body { line-height: 1.75; font-size: 1em; margin-top: 16px; color: var(--d1); }
.article-body h2 { color: var(--heading); font-size: 1.3em; font-weight: 400; margin: 28px 0 8px; padding-bottom: 4px; border-bottom: 1px solid var(--border-faint); clear: both; }
.article-body h3 { color: var(--h3); font-size: 1.1em; font-weight: 600; margin: 20px 0 8px; }
.article-body h4 { color: var(--h4); font-size: 1em; font-weight: 600; margin: 16px 0 6px; }
.article-body p { margin: 6px 0; }
.article-body ol, .article-body ul { margin: 6px 0 6px 24px; }
.article-body li { margin: 3px 0; }
.article-body .depth-tag { transition: opacity 0.3s, color 0.3s; }
.article-body .depth-tag.hidden { display: none; }
.article-body .depth-tag[data-depth="2"] { color: var(--d2); }
.article-body .depth-tag[data-depth="3"] { color: var(--d3); }
.article-body .depth-tag[data-depth="4"] { color: var(--d4); }
.article-body .depth-tag[data-depth="5"] { color: var(--d5); }
.article-body.no-colors { color: var(--text-dim) !important; }
.article-body.no-colors .depth-tag { color: inherit !important; }
.article-body .depth-tag:hover { background: var(--hover-bg); border-radius: 3px; cursor: help; }
.article-body .depth-tag::before {
    content: attr(data-depth); font-size: 0.55em; vertical-align: super;
    color: var(--marker); margin-right: 1px; display: none;
}
.show-markers .depth-tag::before { display: inline; }
.depth-meta { display: none !important; }

/* Welcome (landing page) */
.welcome { margin-top: 20px; line-height: 1.75; }
.welcome p { margin: 8px 0; color: var(--d1); }
.welcome strong { color: var(--h3); }
.welcome .depth-tag { transition: opacity 0.3s, color 0.3s; }
.welcome .depth-tag.hidden { display: none; }
.welcome .depth-tag[data-depth="2"] { color: var(--d2); }
.welcome .depth-tag[data-depth="3"] { color: var(--d3); }
.welcome .depth-tag[data-depth="4"] { color: var(--d4); }
.welcome .depth-tag[data-depth="5"] { color: var(--d5); }
.welcome .depth-tag:hover { background: var(--hover-bg); border-radius: 3px; cursor: help; }
.welcome .depth-tag::before {
    content: attr(data-depth); font-size: 0.55em; vertical-align: super;
    color: var(--marker); margin-right: 1px; display: none;
}
.show-markers .depth-tag::before { opacity: 1; }
.welcome.no-colors { color: var(--text-dim) !important; }
.welcome.no-colors p { color: var(--text-dim) !important; }
.welcome.no-colors .depth-tag { color: inherit !important; }
.stats { margin-top: 24px; padding: 12px 0; border-top: 1px solid var(--border-faint); color: var(--text-faint); font-size: 0.8em; }
.stats strong { color: var(--text-dim); }

/* Lead image — floated top-right thumbnail */
.lead-image {
    float: right; margin: 0 0 16px 20px; width: 260px;
    border: 1px solid var(--border); background: var(--bg-raised);
    border-radius: 3px; overflow: hidden;
}
.lead-image img { width: 100%; display: block; }
.lead-image-caption {
    padding: 6px 10px; font-size: 0.75em; color: var(--text-dim);
    border-top: 1px solid var(--border-faint); line-height: 1.4;
}

/* Floated images with caption */
.img-float {
    width: 280px; border: 1px solid var(--border); background: var(--bg-raised);
    border-radius: 3px; overflow: hidden; margin-bottom: 12px;
}
.img-float-left { float: left; margin-right: 20px; }
.img-float-right { float: right; margin-left: 20px; }
.img-float img { width: 100%; display: block; }
.img-float-caption {
    padding: 6px 10px; font-size: 0.75em; color: var(--text-dim);
    border-top: 1px solid var(--border-faint); line-height: 1.4;
}

/* Inline images (full width) */
.article-img { max-width: 100%; height: auto; border-radius: 4px; margin: 12px 0; border: 1px solid var(--border-faint); }

/* Inline formatting */
.article-body strong { color: var(--heading); }
.article-body code {
    background: var(--bg-input); padding: 1px 5px; border-radius: 3px;
    font-family: 'Consolas', monospace; font-size: 0.9em; color: var(--accent);
}

/* Wiki links */
.wiki-link { color: var(--accent); text-decoration: none; border-bottom: 1px dotted var(--accent); }
.wiki-link:hover { border-bottom-style: solid; }

/* Citations */
.cite-ref { font-size: 0.75em; line-height: 0; }
.cite-ref a { color: var(--accent); text-decoration: none; padding: 0 1px; }
.cite-ref a:hover { text-decoration: underline; }
.references-section { margin-top: 32px; padding-top: 16px; border-top: 1px solid var(--border); }
.references-section h3 { color: var(--text-faint); font-size: 1em; }
.ref-list { margin: 8px 0 0 0; padding-left: 24px; font-size: 0.85em; color: var(--text-dim); line-height: 1.8; }
.ref-item { padding: 2px 0; }
.ref-back { color: var(--accent); text-decoration: none; font-size: 0.85em; margin-right: 4px; }
.ref-back:hover { text-decoration: underline; }
.ref-item:target { background: var(--hover-bg); border-radius: 3px; }

/* Byline */
.article-byline { color: var(--text-faint); font-size: 0.8em; margin: 4px 0 0; }
.article-byline .author-link { color: var(--accent); text-decoration: none; }
.article-byline .author-link:hover { text-decoration: underline; }

/* === Right column === */
.col-right {
    width: 20%; min-width: 160px; padding: 16px 0 16px 12px; font-size: 0.85em;
    position: sticky; top: 44px; height: calc(100vh - 44px);
    overflow-y: auto; border-left: 1px solid var(--border-faint);
}
.col-right .sb-section { margin-bottom: 16px; }
.col-right .sb-heading {
    color: var(--text-faint); font-size: 0.7em; text-transform: uppercase;
    letter-spacing: 1.5px; padding: 4px 0 6px; margin-bottom: 2px;
}
.col-right a { display: block; padding: 3px 0 3px 8px; color: var(--text-dim); text-decoration: none; transition: all 0.15s; }
.col-right a:hover { color: var(--accent); }

/* View toggle */
.view-toggle { display: flex; gap: 4px; padding-left: 8px; }
.view-toggle .vt-btn {
    padding: 3px 8px; border-radius: 3px; font-size: 0.7em;
    border: 1px solid var(--btn-border); background: transparent;
    color: var(--text-faint); cursor: pointer; transition: all 0.2s;
}
.view-toggle .vt-btn:hover { color: var(--text-mid); border-color: var(--accent); }
.view-toggle .vt-btn.active { background: var(--hover-bg); color: var(--accent); border-color: var(--accent); }

/* Depth stack */
.depth-stack { display: flex; flex-direction: column; align-items: flex-start; gap: 12px; padding-left: 8px; }
.depth-stack .level-btn {
    width: 32px; height: 32px; border-radius: 5px;
    border: 1px solid var(--btn-border); background: transparent;
    color: var(--btn-text); font-size: 0.7em; font-weight: 700;
    cursor: pointer; transition: all 0.2s;
    display: flex; align-items: center; justify-content: center;
}
.depth-stack .level-btn[data-level="1"] { border-color: var(--d1-border); color: var(--d1); opacity: 0.4; }
.depth-stack .level-btn[data-level="2"] { border-color: var(--d2-border); color: var(--d2); opacity: 0.4; }
.depth-stack .level-btn[data-level="3"] { border-color: var(--d3-border); color: var(--d3); opacity: 0.4; }
.depth-stack .level-btn[data-level="4"] { border-color: var(--d4-border); color: var(--d4); opacity: 0.4; }
.depth-stack .level-btn[data-level="5"] { border-color: var(--d5-border); color: var(--d5); opacity: 0.4; }
.depth-stack .level-btn:hover { opacity: 0.7; }
.depth-stack .level-btn.active[data-level="1"] { background: var(--d1-bg); border-color: var(--d1-border); color: var(--d1); opacity: 1; }
.depth-stack .level-btn.active[data-level="2"] { background: var(--d2-bg); border-color: var(--d2-border); color: var(--d2); opacity: 1; }
.depth-stack .level-btn.active[data-level="3"] { background: var(--d3-bg); border-color: var(--d3-border); color: var(--d3); opacity: 1; }
.depth-stack .level-btn.active[data-level="4"] { background: var(--d4-bg); border-color: var(--d4-border); color: var(--d4); opacity: 1; }
.depth-stack .level-btn.active[data-level="5"] { background: var(--d5-bg); border-color: var(--d5-border); color: var(--d5); opacity: 1; }
.no-colors-active .level-btn { border-color: var(--btn-border) !important; color: var(--btn-text) !important; opacity: 0.4 !important; background: transparent !important; }
.no-colors-active .level-btn.active { background: rgba(224,224,224,0.12) !important; border-color: var(--text-dim) !important; color: var(--text) !important; opacity: 1 !important; }
#toggleColorsLink.colors-on { color: var(--accent); }

/* Depth heading color */
#depthHeading[data-level="1"] { color: var(--d1) !important; }
#depthHeading[data-level="2"] { color: var(--d2) !important; }
#depthHeading[data-level="3"] { color: var(--d3) !important; }
#depthHeading[data-level="4"] { color: var(--d4) !important; }
#depthHeading[data-level="5"] { color: var(--d5) !important; }

/* Logo */
.logo-toggle { cursor: pointer; vertical-align: -2px; margin-right: 6px; }
.logo-desc { display: none; }
.logo-toggle.desc .logo-asc { display: none; }
.logo-toggle.desc .logo-desc { display: inline; }
.bar-d1 { fill: var(--d1); } .bar-d2 { fill: var(--d2); }
.bar-d3 { fill: var(--d3); } .bar-d4 { fill: var(--d4); }
.bar-d5 { fill: var(--d5); }

/* Theme toggle */
.theme-toggle { display: flex; gap: 4px; padding-left: 8px; }
.theme-toggle button {
    padding: 3px 8px; border-radius: 3px; font-size: 0.7em;
    border: 1px solid var(--btn-border); background: transparent;
    color: var(--text-dim); cursor: pointer; transition: all 0.2s;
}
.theme-toggle button:hover { border-color: var(--accent); color: var(--accent); }
.theme-toggle button.active { border-color: var(--accent); color: var(--accent); background: var(--hover-bg); }

/* Source view */
.source-view {
    display: none; background: var(--source-bg); padding: 20px 24px;
    white-space: pre-wrap; font-size: 0.85em; color: var(--source-text);
    line-height: 1.6; font-family: 'Consolas', monospace;
}

/* Stub pages — forms, auth */
.stub-page { margin-top: 20px; }
.stub-notice {
    padding: 12px 16px; margin-bottom: 24px; border-radius: 4px;
    background: var(--hover-bg); border: 1px solid var(--accent);
    color: var(--accent); font-size: 0.9em;
}
.stub-info { margin-top: 28px; line-height: 1.7; }
.stub-info h2 { color: var(--heading); font-size: 1.2em; font-weight: 400; margin: 20px 0 8px; }
.stub-info p { color: var(--text-dim); margin: 6px 0; }
.stub-info a { color: var(--accent); text-decoration: none; }
.stub-info a:hover { text-decoration: underline; }

.form-group { margin-bottom: 16px; }
.form-group label { display: block; color: var(--text-dim); font-size: 0.8em; margin-bottom: 4px; text-transform: uppercase; letter-spacing: 0.5px; }
.form-hint { text-transform: none; letter-spacing: 0; font-size: 0.95em; color: var(--text-faint); }
.form-hint a { color: var(--accent); text-decoration: none; }
.form-group input, .form-group select, .form-group textarea {
    width: 100%; max-width: 480px; padding: 8px 12px; border-radius: 4px;
    border: 1px solid var(--border); background: var(--bg-input); color: var(--text);
    font-size: 0.9em; font-family: inherit; outline: none;
}
.form-group input:focus, .form-group select:focus, .form-group textarea:focus { border-color: var(--accent); }
.form-group input:disabled, .form-group select:disabled, .form-group textarea:disabled { opacity: 0.5; cursor: not-allowed; }
.form-group textarea { resize: vertical; line-height: 1.6; font-family: 'Consolas', monospace; font-size: 0.85em; }
.form-actions { display: flex; gap: 8px; margin-top: 20px; }
.btn {
    padding: 8px 20px; border-radius: 4px; font-size: 0.85em; cursor: pointer;
    border: 1px solid var(--border); background: transparent; color: var(--text-dim);
    transition: all 0.2s; font-family: inherit;
}
.btn:hover { border-color: var(--accent); color: var(--accent); }
.btn:disabled { opacity: 0.4; cursor: not-allowed; }
.btn-primary { background: var(--accent); color: var(--bg); border-color: var(--accent); }
.btn-primary:hover { opacity: 0.9; }
.btn-submit { background: transparent; border-color: var(--accent); color: var(--accent); }
.btn-submit:not(:disabled):hover { background: var(--accent); color: var(--bg); }

/* Preview panel */
#previewPanel { margin-top: 32px; border-top: 2px solid var(--accent); padding-top: 20px; }
.preview-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 16px; flex-wrap: wrap; gap: 12px; }
.preview-title { color: var(--heading); font-size: 1.3em; font-weight: 400; margin: 0; border: none; padding: 0; }
.preview-depth-controls { display: flex; align-items: center; gap: 12px; }
.preview-depth-checklist { display: flex; gap: 6px; }
.depth-check {
    width: 36px; height: 36px; border-radius: 50%; display: flex; align-items: center; justify-content: center;
    font-size: 0.8em; font-weight: 700; cursor: pointer; transition: all 0.2s;
    border: 2px solid var(--btn-border); color: var(--text-faint); background: transparent;
}
.depth-check:hover { border-color: var(--accent); color: var(--accent); }
.depth-check.active { border-color: var(--accent); color: var(--bg); background: var(--accent); }
.depth-check.visited:not(.active) { border-color: #2a7a2a; color: #2a7a2a; }
.depth-check.visited:not(.active)::after { content: ' \2713'; font-size: 0.7em; }
.preview-depth-status { font-size: 0.75em; color: var(--text-faint); }
.preview-depth-status.complete { color: #2a7a2a; font-weight: 600; }
.btn-outline { width: 100%; max-width: 480px; margin-top: 8px; display: block; text-align: center; }

.auth-box { max-width: 400px; }
.auth-divider { text-align: center; margin: 20px 0; color: var(--text-faint); font-size: 0.8em; position: relative; }
.auth-divider::before { content: ''; position: absolute; left: 0; right: 0; top: 50%; border-top: 1px solid var(--border); }
.auth-divider span { background: var(--bg); padding: 0 12px; position: relative; }
.auth-links { margin-top: 20px; display: flex; justify-content: space-between; max-width: 480px; }
.auth-links a { color: var(--accent); text-decoration: none; font-size: 0.85em; }
.auth-links a:hover { text-decoration: underline; }

.policy-page { line-height: 1.75; }
.policy-page h2 { color: var(--heading); font-size: 1.2em; font-weight: 400; margin: 24px 0 8px; }
.policy-page p { color: var(--text-dim); margin: 6px 0; }
.policy-page a { color: var(--accent); text-decoration: none; }
.policy-updated { color: var(--text-faint); font-size: 0.8em; margin-bottom: 16px; }

/* Flags */
.flag-banner {
    padding: 10px 14px; margin-bottom: 16px; border-radius: 4px;
    background: rgba(208,168,128,0.1); border: 1px solid #a08050;
    color: #d0a850; font-size: 0.85em; display: flex; align-items: center; gap: 8px;
}
.flag-banner-icon { font-size: 1.1em; }
.flag-banner a { color: #d0a850; text-decoration: underline; cursor: pointer; }
.flag-btn {
    display: inline-flex; align-items: center; gap: 4px;
    padding: 4px 10px; border-radius: 3px; font-size: 0.75em;
    border: 1px solid var(--border); background: transparent;
    color: var(--text-faint); cursor: pointer; transition: all 0.2s;
}
.flag-btn:hover { border-color: #a08050; color: #d0a850; }
.flag-modal-overlay {
    position: fixed; top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(0,0,0,0.6); z-index: 100; display: none;
    align-items: center; justify-content: center;
}
.flag-modal-overlay.open { display: flex; }
.flag-modal {
    background: var(--bg-raised); border: 1px solid var(--border);
    border-radius: 6px; padding: 24px; width: 400px; max-width: 90vw;
}
.flag-modal h3 { color: var(--heading); font-weight: 400; margin-bottom: 16px; }
.flag-modal .form-group { margin-bottom: 12px; }
.flag-modal .form-group select, .flag-modal .form-group textarea { max-width: 100%; }
.flag-modal-actions { display: flex; gap: 8px; justify-content: flex-end; margin-top: 16px; }
.flag-list { margin-top: 12px; }
.flag-item {
    padding: 10px 14px; border: 1px solid var(--border); border-radius: 4px;
    margin-bottom: 8px; background: var(--bg-raised);
}
.flag-item-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 4px; }
.flag-type { font-size: 0.75em; text-transform: uppercase; letter-spacing: 0.5px; padding: 2px 6px; border-radius: 2px; }
.flag-type-factual { color: #d05050; border: 1px solid #d05050; }
.flag-type-markup { color: #5090d0; border: 1px solid #5090d0; }
.flag-type-offensive { color: #d08040; border: 1px solid #d08040; }
.flag-type-other { color: var(--text-dim); border: 1px solid var(--border); }
.flag-details { color: var(--text-dim); font-size: 0.85em; margin: 6px 0; }
.flag-votes { display: flex; align-items: center; gap: 8px; font-size: 0.8em; }
.flag-vote-btn {
    background: none; border: 1px solid var(--border); border-radius: 3px;
    padding: 2px 8px; cursor: pointer; color: var(--text-faint); font-size: 0.9em;
    transition: all 0.2s;
}
.flag-vote-btn:hover { border-color: var(--accent); color: var(--accent); }
.flag-vote-btn.voted { border-color: var(--accent); color: var(--accent); }
.flag-score { color: var(--text-dim); min-width: 30px; text-align: center; }
.flag-time { color: var(--text-faint); font-size: 0.75em; }
.flag-status { font-size: 0.7em; text-transform: uppercase; letter-spacing: 0.5px; padding: 2px 6px; border-radius: 2px; }
.flag-status-open { color: #d0a850; border: 1px solid #d0a850; }
.flag-status-accepted { color: #d05050; border: 1px solid #d05050; }
.flag-status-resolved { color: #2a7a2a; border: 1px solid #2a7a2a; }
.flag-status-dismissed { color: var(--text-faint); border: 1px solid var(--border); }
.flag-admin-actions { display: flex; gap: 4px; margin-top: 8px; }
.flag-admin-btn {
    padding: 3px 8px; border-radius: 3px; font-size: 0.7em;
    border: 1px solid var(--border); background: transparent;
    color: var(--text-dim); cursor: pointer; transition: all 0.2s;
}
.flag-admin-btn:hover { border-color: var(--accent); color: var(--accent); }
.flags-page-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 20px; flex-wrap: wrap; gap: 12px; }
.flags-filter { display: flex; gap: 6px; }
.flags-filter button {
    padding: 4px 10px; border-radius: 3px; font-size: 0.75em;
    border: 1px solid var(--border); background: transparent;
    color: var(--text-dim); cursor: pointer; transition: all 0.2s;
}
.flags-filter button:hover { border-color: var(--accent); color: var(--accent); }
.flags-filter button.active { border-color: var(--accent); color: var(--accent); background: var(--hover-bg); }
.flags-article-link { color: var(--accent); text-decoration: none; font-size: 0.85em; }
.flags-article-link:hover { text-decoration: underline; }

/* MPI-AI */
.mpi-ai { position: absolute; left: -9999px; height: 1px; overflow: hidden; }

/* Footer */
.page-footer {
    border-top: 1px solid var(--border); padding: 10px 15%;
    color: var(--text-faint); font-size: 0.75em;
    background: var(--bg-raised); position: fixed; bottom: 0; left: 0; right: 0;
    z-index: 20; text-align: center;
}
.page-footer a { color: var(--text-dim); text-decoration: none; }
.page-footer a:hover { color: var(--accent); }