/* RLMWiki styles */
:root {
  --bg: #f6f7f9;
  --surface: #ffffff;
  --border: #e3e6ea;
  --text: #1c2530;
  --muted: #6b7682;
  --primary: #2f6df6;
  --primary-d: #2257d6;
  --danger: #d6433b;
  --accent: #f0f4ff;
  --radius: 10px;
  --shadow: 0 1px 3px rgba(20, 30, 50, .07), 0 6px 18px rgba(20, 30, 50, .04);
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  font: 15px/1.6 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  color: var(--text);
  background: var(--bg);
}
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
code { background: #eef1f5; padding: 1px 5px; border-radius: 4px; font-size: .9em; }
mark { background: #fff2a8; padding: 0 2px; }

/* Topbar */
.topbar { background: var(--surface); border-bottom: 1px solid var(--border); position: sticky; top: 0; z-index: 20; }
.topbar-inner { max-width: 1100px; margin: 0 auto; display: flex; align-items: center; gap: 18px; padding: 10px 20px; }
.brand { font-weight: 700; font-size: 18px; color: var(--text); white-space: nowrap; }
.brand:hover { text-decoration: none; }
.search { flex: 1; display: flex; gap: 6px; max-width: 520px; }
.search input { flex: 1; padding: 8px 12px; border: 1px solid var(--border); border-radius: 8px; font-size: 14px; }
.search button { padding: 8px 14px; border: 0; background: var(--primary); color: #fff; border-radius: 8px; cursor: pointer; }
.search button:hover { background: var(--primary-d); }
.topnav { display: flex; align-items: center; gap: 14px; white-space: nowrap; }
.topnav .who { color: var(--muted); font-size: 13px; }
.muted { color: var(--muted); }

/* Layout */
.container { max-width: 1100px; margin: 24px auto; padding: 0 20px; }
.layout { display: grid; grid-template-columns: 220px 1fr; gap: 28px; align-items: start; }
.content.narrow, .narrow { max-width: 720px; }
@media (max-width: 760px) { .layout { grid-template-columns: 1fr; } }

/* Sidebar */
.sidebar h3 { font-size: 13px; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); margin: 0 0 8px; }
.cat-list { list-style: none; padding: 0; margin: 0; }
.cat-list a { display: flex; justify-content: space-between; padding: 7px 10px; border-radius: 8px; color: var(--text); }
.cat-list a:hover { background: var(--accent); text-decoration: none; }
.cat-list a.active { background: var(--accent); color: var(--primary); font-weight: 600; }
.count { color: var(--muted); font-size: 12px; }

/* Article list */
h1 { font-size: 26px; margin: 0 0 6px; }
.article-list { list-style: none; padding: 0; margin: 18px 0; display: grid; gap: 12px; }
.article-list li { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 16px 18px; box-shadow: var(--shadow); }
.article-list .title { font-size: 17px; font-weight: 600; }
.meta { display: flex; align-items: center; gap: 10px; margin: 6px 0; font-size: 13px; flex-wrap: wrap; }
.snippet { margin: 6px 0 0; color: #455; }
.tag { display: inline-block; background: var(--accent); color: var(--primary-d); padding: 2px 9px; border-radius: 20px; font-size: 12px; }
.tag.draft { background: #fff0d6; color: #97640a; }
.empty { background: var(--surface); border: 1px dashed var(--border); border-radius: var(--radius); padding: 32px; text-align: center; }

/* Document view */
.doc { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px 34px; box-shadow: var(--shadow); }
.doc-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 16px; }
.doc .lead { font-size: 17px; color: #3a4654; border-left: 3px solid var(--primary); padding-left: 14px; margin: 16px 0; }
.doc-body { margin-top: 8px; }
.doc-body img { max-width: 100%; height: auto; border-radius: 8px; }
.doc-body h2 { font-size: 21px; margin-top: 28px; }
.doc-body h3 { font-size: 17px; margin-top: 22px; }
.doc-body pre { background: #1c2433; color: #e7edf5; padding: 14px 16px; border-radius: 8px; overflow: auto; }
.doc-body pre code { background: none; color: inherit; }
.doc-body blockquote { border-left: 3px solid var(--border); margin: 14px 0; padding: 4px 16px; color: var(--muted); }
.doc-body table { border-collapse: collapse; width: 100%; margin: 14px 0; }
.doc-body th, .doc-body td { border: 1px solid var(--border); padding: 8px 10px; text-align: left; }
.tags { margin-top: 24px; display: flex; gap: 8px; flex-wrap: wrap; }

/* Buttons */
.btn { display: inline-block; padding: 8px 14px; border-radius: 8px; border: 1px solid var(--border); background: var(--surface); color: var(--text); cursor: pointer; font-size: 14px; }
.btn:hover { background: var(--accent); text-decoration: none; }
.btn-primary { background: var(--primary); border-color: var(--primary); color: #fff; }
.btn-primary:hover { background: var(--primary-d); }
.btn-ghost { background: transparent; }
.btn-danger { background: var(--danger); border-color: var(--danger); color: #fff; }
.btn-danger:hover { background: #b5362f; }
.btn-small { padding: 4px 10px; font-size: 13px; }
button.link { background: none; border: 0; color: var(--primary); cursor: pointer; padding: 0; font-size: 14px; }
button.link.danger { color: var(--danger); }

/* Flash */
.flash { padding: 10px 14px; border-radius: 8px; margin-bottom: 14px; border: 1px solid; }
.flash-success { background: #e8f7ee; border-color: #b7e4c7; color: #1f7a44; }
.flash-error { background: #fdeceb; border-color: #f5c6c2; color: #a8322b; }
.flash-warn { background: #fff7e6; border-color: #ffe0a3; color: #8a5d09; }
.flash-info { background: var(--accent); border-color: #cdd9f7; color: var(--primary-d); }

/* Forms / auth */
.auth-card { max-width: 380px; margin: 40px auto; background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 28px; box-shadow: var(--shadow); }
label { display: block; margin: 0 0 14px; font-size: 14px; font-weight: 500; }
input[type=text], input[type=email], input[type=password], input[type=search], select, textarea {
  width: 100%; padding: 9px 12px; border: 1px solid var(--border); border-radius: 8px; font: inherit; margin-top: 4px; background: #fff;
}
textarea { resize: vertical; }
.row { display: flex; gap: 10px; align-items: center; }

/* Editor */
.editor-form { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 22px 24px; box-shadow: var(--shadow); }
.editor-head { display: flex; gap: 14px; align-items: center; margin-bottom: 14px; }
.title-input { flex: 1; font-size: 22px; font-weight: 600; border: 0; border-bottom: 2px solid var(--border); border-radius: 0; padding: 6px 2px; margin: 0; }
.title-input:focus { outline: none; border-bottom-color: var(--primary); }
.editor-head-actions { display: flex; gap: 8px; align-items: center; }
.editor-head-actions select { width: auto; margin: 0; }
.editor-fields { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
label.block { font-weight: 500; }

.wysiwyg { border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
.wysiwyg.dragover { outline: 2px dashed var(--primary); }
.wysiwyg-toolbar { display: flex; flex-wrap: wrap; gap: 2px; padding: 6px; background: #fafbfc; border-bottom: 1px solid var(--border); }
.tb-btn { min-width: 32px; height: 30px; padding: 0 8px; border: 1px solid transparent; background: transparent; border-radius: 6px; cursor: pointer; font-size: 14px; color: var(--text); }
.tb-btn:hover { background: var(--accent); border-color: var(--border); }
.tb-sep { width: 1px; background: var(--border); margin: 4px 4px; }
.wysiwyg-area { min-height: 340px; padding: 16px 18px; outline: none; }
.wysiwyg-area:empty:before { content: 'Write your article…'; color: var(--muted); }
.wysiwyg-area img { max-width: 100%; border-radius: 6px; }
.wysiwyg-area pre { background: #1c2433; color: #e7edf5; padding: 12px; border-radius: 6px; }

.danger-zone { margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--border); }

/* Tables / admin */
.panel { background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); padding: 20px 22px; margin-bottom: 22px; box-shadow: var(--shadow); }
.grid { width: 100%; border-collapse: collapse; margin: 10px 0; }
.grid th, .grid td { text-align: left; padding: 9px 10px; border-bottom: 1px solid var(--border); font-size: 14px; vertical-align: middle; }
.grid th { color: var(--muted); font-size: 12px; text-transform: uppercase; letter-spacing: .03em; }
.grid tr.inactive { opacity: .5; }
.actions { display: flex; gap: 12px; align-items: center; }
.inline { display: inline; }
.inline-details { display: inline-block; }
.inline-details summary { cursor: pointer; color: var(--primary); list-style: none; }
.grid-form { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 12px; }
.grid-form input, .grid-form select { width: auto; flex: 1; min-width: 140px; margin: 0; }
.add-form { margin-top: 12px; }
.add-form > summary { display: inline-block; list-style: none; }
.token-reveal .token { display: block; margin-top: 6px; padding: 8px; background: #fff; border: 1px dashed var(--border); word-break: break-all; }

/* Upload */
.upload-form { display: flex; gap: 12px; align-items: center; margin: 16px 0; flex-wrap: wrap; }
.dropzone { flex: 1; min-width: 260px; border: 2px dashed var(--border); border-radius: 8px; padding: 18px; text-align: center; cursor: pointer; margin: 0; }
.dropzone input { margin-top: 8px; }

.sitefoot { max-width: 1100px; margin: 30px auto; padding: 16px 20px; color: var(--muted); font-size: 13px; border-top: 1px solid var(--border); }