:root {
  --bg: #f3efe4;
  --surface: #fffdf8;
  --surface-2: #f7f3ea;
  --ink: #1f2a26;
  --ink-2: #56625d;
  --ink-3: #8a938e;
  --line: #e2dccd;
  --brand: #1d3a30;
  --brand-2: #2f5a4a;
  --brand-ink: #f3efe4;
  --accent: #c8642a;
  --accent-soft: #fbe9dc;
  --warn-bg: #fff4c7;
  --warn-ink: #6b5200;
  --warn-line: #e8d27a;
  --danger: #a33a2c;
  --quote: #eef1ea;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(31, 42, 38, .06), 0 2px 8px rgba(31, 42, 38, .04);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --serif: Georgia, "Times New Roman", serif;
  --mono: ui-monospace, "SF Mono", Menlo, Consolas, monospace;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--ink); font: 16px/1.55 var(--font); }
a { color: var(--brand-2); text-decoration: none; }
a:hover { text-decoration: underline; }
button, input { font: inherit; }
.loading { padding: 48px 16px; text-align: center; color: var(--ink-3); }

/* ---------- topo */
.banner { background: var(--accent); color: #fff; font-size: 13px; font-weight: 600; text-align: center; padding: 6px 16px; letter-spacing: .01em; }
.top { background: var(--brand); color: var(--brand-ink); }
.top-inner { max-width: 880px; margin: 0 auto; padding: 14px 16px; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.logo { display: flex; align-items: center; gap: 10px; color: var(--brand-ink); text-decoration: none !important; margin-right: auto; }
.logo-mark { width: 36px; height: 36px; border-radius: 8px; background: var(--brand-ink); color: var(--brand); display: grid; place-items: center; font: 700 15px var(--serif); }
.logo-name { font: 700 20px/1.1 var(--serif); }
.logo-sub { font-size: 11.5px; opacity: .75; display: block; font-family: var(--font); font-weight: 400; }
.nav { display: flex; gap: 6px; align-items: center; flex-wrap: wrap; }
.nav a, .nav button { color: var(--brand-ink); background: transparent; border: 1px solid rgba(243,239,228,.25); border-radius: 999px; padding: 5px 12px; font-size: 14px; cursor: pointer; text-decoration: none; }
.nav a:hover, .nav button:hover { background: rgba(243,239,228,.12); }
.nav .me .av { width: 26px; height: 26px; font-size: 12px; }
.nav .me { border-color: transparent; font-weight: 600; padding-left: 4px; display: inline-flex; gap: 6px; align-items: center; }

.device { background: var(--warn-bg); color: var(--warn-ink); border-bottom: 1px solid var(--warn-line); font-size: 13.5px; }
.device-inner { max-width: 880px; margin: 0 auto; padding: 9px 16px; }

main { max-width: 880px; margin: 0 auto; padding: 20px 16px 64px; }
footer { max-width: 880px; margin: 0 auto; padding: 0 16px 40px; color: var(--ink-3); font-size: 12.5px; text-align: center; }

h1 { font: 700 24px/1.25 var(--serif); margin: 0 0 6px; }
h2 { font: 700 13px var(--font); text-transform: uppercase; letter-spacing: .06em; color: var(--ink-2); margin: 26px 0 10px; }
.muted { color: var(--ink-3); }
.crumbs { font-size: 13.5px; color: var(--ink-3); margin-bottom: 8px; }

/* ---------- lista de tópicos */
.list { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.row { display: grid; grid-template-columns: 1fr auto; gap: 4px 16px; padding: 13px 16px; border-top: 1px solid var(--line); align-items: center; }
.row:first-child { border-top: 0; }
.row:hover { background: var(--surface-2); }
.row-title { font-weight: 600; color: var(--ink); display: block; overflow-wrap: anywhere; }
.row-meta { font-size: 13px; color: var(--ink-3); }
.row-stats { text-align: right; font-size: 13px; color: var(--ink-3); white-space: nowrap; }
.row-stats b { display: block; color: var(--ink-2); font-size: 15px; }
.tag { display: inline-block; font-size: 11.5px; font-weight: 600; padding: 1px 8px; border-radius: 999px; background: var(--surface-2); color: var(--ink-2); border: 1px solid var(--line); margin-right: 6px; vertical-align: 1px; }
.tag.pin { background: var(--accent-soft); color: var(--accent); border-color: #f2cdb2; }
.tag.lock { background: #2b2b2b; color: #f2f2f2; border-color: #2b2b2b; }
.row.restricted { background: #f6f1ff; }
.row.restricted:hover { background: #efe7ff; }

.pager { display: flex; gap: 6px; justify-content: center; margin: 20px 0 0; }
.pager a, .pager span { min-width: 36px; padding: 6px 10px; border-radius: 8px; border: 1px solid var(--line); background: var(--surface); text-align: center; font-size: 14px; color: var(--ink-2); }
.pager .on { background: var(--brand); color: var(--brand-ink); border-color: var(--brand); }

/* ---------- tópico */
.slugbox { display: flex; gap: 8px; align-items: center; background: var(--surface); border: 1px dashed var(--line); border-radius: 8px; padding: 8px 10px; font-size: 13px; margin: 10px 0 18px; }
.slugbox code { font-family: var(--mono); font-size: 12.5px; color: var(--ink-2); overflow-wrap: anywhere; flex: 1; }
.slugbox button { border: 1px solid var(--line); background: var(--surface-2); border-radius: 6px; padding: 3px 9px; font-size: 12.5px; cursor: pointer; color: var(--ink-2); }

.post { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); margin-bottom: 12px; overflow: hidden; }
.post-head { display: flex; gap: 12px; align-items: center; padding: 12px 16px; border-bottom: 1px solid var(--line); background: var(--surface-2); }
.post-who { line-height: 1.25; min-width: 0; }
.post-who a { font-weight: 700; color: var(--ink); }
.post-who small { display: block; color: var(--ink-3); font-size: 12.5px; }
.post-date { margin-left: auto; font-size: 12.5px; color: var(--ink-3); text-align: right; white-space: nowrap; }
.post-body { padding: 14px 16px; overflow-wrap: anywhere; }
.post-body p { margin: 0 0 12px; }
.post-body p:last-child { margin-bottom: 0; }
.post-body blockquote { margin: 0 0 12px; padding: 10px 14px; background: var(--quote); border-left: 3px solid var(--brand-2); border-radius: 0 6px 6px 0; color: var(--ink-2); }
.post-body code { font-family: var(--mono); font-size: .9em; background: var(--surface-2); padding: 1px 5px; border-radius: 4px; }
.sig { margin: 0 16px; padding: 10px 0 12px; border-top: 1px dashed var(--line); font-size: 13px; color: var(--ink-3); }
.role { display: inline-block; font-size: 10.5px; font-weight: 700; text-transform: uppercase; letter-spacing: .05em; color: #fff; background: var(--brand-2); border-radius: 4px; padding: 0 5px; margin-left: 4px; vertical-align: 2px; }

.reply { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 14px 16px; margin-top: 18px; }
.reply textarea { width: 100%; min-height: 84px; border: 1px solid var(--line); border-radius: 8px; padding: 10px; background: var(--surface-2); color: var(--ink-3); resize: none; font: inherit; }
.reply-foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; margin-top: 10px; font-size: 13px; color: var(--ink-3); flex-wrap: wrap; }

/* ---------- avatar */
.av { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; color: #fff; font-weight: 700; font-size: 15px; flex: none; overflow: hidden; position: relative; }
.av.lg { width: 72px; height: 72px; font-size: 26px; }
.av svg { width: 100%; height: 100%; display: block; }

/* ---------- formulários e cartões */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); padding: 20px; }
.narrow { max-width: 420px; margin: 0 auto; }
label { display: block; font-size: 14px; font-weight: 600; margin: 12px 0 6px; }
input[type=text], input[type=password], input[type=search] { width: 100%; border: 1px solid var(--line); border-radius: 8px; padding: 10px 12px; background: #fff; color: var(--ink); font-size: 16px; }
input:focus { outline: 2px solid var(--brand-2); outline-offset: 1px; }
.btn { display: inline-block; border: 0; border-radius: 8px; background: var(--brand); color: var(--brand-ink); padding: 10px 18px; font-weight: 600; cursor: pointer; }
.btn:disabled { opacity: .45; cursor: not-allowed; }
.btn.block { width: 100%; margin-top: 16px; }
.err { color: var(--danger); font-size: 14px; margin-top: 10px; min-height: 1.2em; }
.searchrow { display: flex; gap: 8px; }
.searchrow input { flex: 1; }

.notice { border-radius: var(--radius); padding: 18px 20px; margin-bottom: 18px; }
.notice.e404 { background: var(--brand); color: var(--brand-ink); }
.notice.e404 h1 { color: var(--brand-ink); }
.notice.e404 p { margin: 4px 0 0; opacity: .85; }
.notice.forbid { background: #2b2b2b; color: #eee; }
.notice.maint { background: var(--warn-bg); color: var(--warn-ink); border: 1px solid var(--warn-line); }

.profile { display: flex; gap: 16px; align-items: center; }
.profile h1 { margin: 0; }
.facts { display: grid; grid-template-columns: max-content 1fr; gap: 4px 14px; margin: 16px 0 0; font-size: 14px; }
.facts dt { color: var(--ink-3); }
.facts dd { margin: 0; }
.hint { margin-top: 16px; background: var(--accent-soft); border: 1px solid #f2cdb2; border-radius: 8px; padding: 10px 14px; font-size: 15px; }
.hint b { display: block; font-size: 12px; text-transform: uppercase; letter-spacing: .05em; color: var(--accent); margin-bottom: 2px; }
.hint.off { background: var(--surface-2); border-color: var(--line); color: var(--ink-3); font-style: italic; }

@media (max-width: 560px) {
  .row { grid-template-columns: 1fr; }
  .row-stats { text-align: left; }
  .row-stats b { display: inline; margin-right: 4px; }
  .post-head { flex-wrap: wrap; }
  .post-date { margin-left: 52px; text-align: left; }
  h1 { font-size: 21px; }
  .logo-sub { display: none; }
  .top-inner { padding: 10px 16px; gap: 8px; }
  .nav { gap: 4px; }
  .nav a, .nav button { padding: 4px 10px; font-size: 13px; }
}