:root {
  --bg: #f6f3ee;
  --surface: #fffdf9;
  --surface-2: #ede8df;
  --text: #262220;
  --text-dim: #756c63;
  --border: #ddd4c6;
  --border-strong: #c7bba7;
  --accent: #3d5a8a;
  --accent-text: #f4f7fc;
  --shadow: rgba(38, 34, 32, 0.08);
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #1c1a17;
    --surface: #262320;
    --surface-2: #302c27;
    --text: #ece6db;
    --text-dim: #a89d8d;
    --border: #3e392f;
    --border-strong: #514a3c;
    --accent: #8fadde;
    --accent-text: #14213a;
    --shadow: rgba(0, 0, 0, 0.35);
  }
}

* { box-sizing: border-box; }
[hidden] { display: none !important; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Noto Sans KR", "Malgun Gothic", sans-serif;
  padding: 0 16px;
}
.page {
  max-width: 920px;
  margin: 0 auto;
  padding-block: 40px 80px;
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.masthead .eyebrow {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--accent);
  margin: 0 0 8px;
}
.masthead h1 {
  font-family: "Gowun Batang", serif;
  font-weight: 700;
  font-size: clamp(26px, 4vw, 36px);
  line-height: 1.25;
  margin: 0 0 10px;
  text-wrap: balance;
}
.masthead .lede {
  max-width: 62ch;
  color: var(--text-dim);
  line-height: 1.65;
  margin: 0;
}
.masthead a {
  color: var(--accent);
}
.stats {
  font-family: "JetBrains Mono", monospace;
  font-size: 13px;
  color: var(--text-dim);
  margin-top: 14px;
  font-variant-numeric: tabular-nums;
}

.banner {
  border: 1px solid var(--border-strong);
  background: var(--surface-2);
  color: var(--text-dim);
  font-size: 13px;
  padding: 10px 14px;
  border-radius: 4px;
}

.composer, .login-box {
  border: 1px solid var(--border);
  background: var(--surface);
  border-radius: 6px;
  padding: 18px 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  box-shadow: 0 1px 0 var(--shadow);
}
.composer-head {
  display: flex;
  align-items: center;
  gap: 10px;
}
.composer-head label, .login-box label {
  font-size: 13px;
  color: var(--text-dim);
  white-space: nowrap;
}
#nickname { width: 140px; }

input, textarea, select {
  font-family: inherit;
  font-size: 14.5px;
  color: var(--text);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 4px;
  padding: 8px 10px;
}
input:focus, textarea:focus, select:focus, button:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 1px;
}
textarea { width: 100%; resize: vertical; line-height: 1.6; }

.composer-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
.status {
  font-size: 13px;
  color: var(--text-dim);
  min-height: 1.2em;
}
button {
  font-family: inherit;
  font-weight: 500;
  font-size: 14px;
  cursor: pointer;
  border-radius: 4px;
  border: 1px solid transparent;
}
.btn-primary {
  background: var(--accent);
  color: var(--accent-text);
  padding: 9px 18px;
  white-space: nowrap;
}
.btn-primary:disabled { opacity: .55; cursor: default; }
.btn-primary:not(:disabled):hover { filter: brightness(1.08); }

.btn-secondary {
  background: var(--surface);
  border: 1px solid var(--border-strong);
  color: var(--text);
  padding: 7px 14px;
  font-size: 13px;
}
.btn-secondary:hover { border-color: var(--accent); color: var(--accent); }
.btn-secondary:disabled { opacity: .5; cursor: default; }

.catalog {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
  align-items: start;
}
.empty-note {
  grid-column: 1 / -1;
  color: var(--text-dim);
  font-size: 14px;
  border: 1px dashed var(--border-strong);
  border-radius: 6px;
  padding: 24px;
  text-align: center;
}

.drawer {
  border: 1px solid var(--border);
  border-radius: 6px;
  background: var(--surface);
  overflow: hidden;
}
.drawer.pending { border-style: dashed; }
.drawer-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding: 12px 14px;
  background: var(--surface-2);
  border-bottom: 1px solid var(--border);
}
.drawer-head h2 {
  font-family: "Gowun Batang", serif;
  font-size: 16.5px;
  font-weight: 700;
  margin: 0;
}
.drawer-head .count {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
  color: var(--text-dim);
  font-variant-numeric: tabular-nums;
}

.cards { list-style: none; margin: 0; padding: 0; }
.card { border-bottom: 1px solid var(--border); }
.card:last-child { border-bottom: none; }
.card-toggle {
  display: block;
  width: 100%;
  text-align: left;
  background: transparent;
  border: none;
  border-radius: 0;
  padding: 12px 14px;
}
.card-toggle:hover { background: var(--surface-2); }
.card-text { margin: 0 0 6px; line-height: 1.55; font-size: 14.5px; }
.card-meta {
  margin: 0;
  font-family: "JetBrains Mono", monospace;
  font-size: 11.5px;
  color: var(--text-dim);
  display: flex;
  gap: 6px;
}

.thread {
  background: var(--surface-2);
  border-top: 1px solid var(--border);
  padding: 12px 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.thread[hidden] { display: none; }
.replies { list-style: none; margin: 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.reply { border-left: 2px solid var(--border-strong); padding-left: 10px; }
.reply p { margin: 0 0 3px; font-size: 13.5px; line-height: 1.5; }
.reply .card-meta { margin: 0; }
.no-reply { font-size: 12.5px; color: var(--text-dim); }

.reply-form { display: flex; flex-direction: column; gap: 8px; padding-top: 4px; border-top: 1px dashed var(--border-strong); }
.reply-form .row { display: flex; gap: 8px; }
.reply-nick { width: 120px; }
.reply-text { flex: 1; resize: vertical; line-height: 1.5; font-size: 13.5px; }
.reply-submit { align-self: flex-end; }

/* admin-only bits */
.assign-row {
  display: flex;
  gap: 8px;
  align-items: center;
  padding: 0 14px 12px;
  flex-wrap: wrap;
}
.assign-row select { flex: 1; min-width: 140px; }
.assign-row input { flex: 1; min-width: 140px; }
nav.top-links {
  font-family: "JetBrains Mono", monospace;
  font-size: 12px;
}
nav.top-links a { color: var(--text-dim); }