:root {
  --bg: #0d0f0e;
  --bg-panel: #161917;
  --bg-panel-2: #1d211e;
  --border: #33382f;
  --text: #d8dcd3;
  --text-dim: #8a9186;
  --accent: #b8291f;
  --accent-bright: #e0453c;
  --mono: 'Courier New', 'MS Gothic', monospace;
}

* { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--mono);
  line-height: 1.7;
}

a { color: #cfa93e; text-decoration: none; }
a:hover { text-decoration: underline; }

.joo-header {
  border-bottom: 3px double var(--accent);
  background: linear-gradient(180deg, #171a17, #0d0f0e);
  padding: 18px 20px 12px;
  text-align: center;
}

.joo-header .org-en {
  letter-spacing: 3px;
  font-size: 12px;
  color: var(--text-dim);
}

.joo-header h1 {
  margin: 6px 0 2px;
  font-size: 28px;
  color: var(--accent-bright);
  letter-spacing: 2px;
}

.joo-header .org-sub {
  font-size: 13px;
  color: var(--text-dim);
}

#joo-announcement {
  display: none;
  background: #3a1a15;
  border-bottom: 1px solid var(--accent);
  color: #ffcfc9;
  text-align: center;
  padding: 8px 12px;
  font-size: 13px;
}

#joo-nav {
  display: flex;
  justify-content: center;
  gap: 4px;
  flex-wrap: wrap;
  background: var(--bg-panel);
  border-bottom: 1px solid var(--border);
  padding: 8px;
}

#joo-nav a {
  color: var(--text);
  padding: 6px 14px;
  border: 1px solid transparent;
  font-size: 13px;
}

#joo-nav a:hover { border-color: var(--border); text-decoration: none; }
#joo-nav a.active { border-color: var(--accent); color: var(--accent-bright); }

.joo-main {
  max-width: 880px;
  margin: 0 auto;
  padding: 24px 16px 60px;
}

.joo-footer {
  text-align: center;
  color: var(--text-dim);
  font-size: 11px;
  padding: 20px;
  border-top: 1px solid var(--border);
}

/* index / listing */
.joo-toolbar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 18px;
}

.joo-toolbar input, .joo-toolbar select {
  background: var(--bg-panel);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 10px;
  font-family: var(--mono);
  font-size: 13px;
}

.joo-btn {
  display: inline-block;
  background: var(--bg-panel-2);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 8px 14px;
  font-family: var(--mono);
  font-size: 13px;
  cursor: pointer;
}

.joo-btn:hover { border-color: var(--accent); color: var(--accent-bright); }
.joo-btn.primary { border-color: var(--accent); color: var(--accent-bright); }
.joo-btn.danger { border-color: #7a2a24; color: #e0453c; }
.joo-btn.danger:hover { background: #2a1310; }

.joo-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 10px;
}

.joo-slot {
  border: 1px solid var(--border);
  background: var(--bg-panel);
  padding: 10px;
  min-height: 84px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  cursor: pointer;
}

.joo-slot:hover { border-color: var(--accent); }

.joo-slot .num {
  font-size: 13px;
  color: var(--text-dim);
}

.joo-slot .title {
  font-size: 13px;
  color: var(--text);
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
}

.joo-slot.empty {
  border-style: dashed;
  color: var(--text-dim);
  align-items: center;
  justify-content: center;
  text-align: center;
}

.joo-slot.empty:hover { color: var(--accent-bright); }

.joo-badge {
  display: inline-block;
  font-size: 10px;
  padding: 2px 6px;
  border-radius: 2px;
  border: 1px solid currentColor;
  margin-top: 4px;
  align-self: flex-start;
}

.joo-special-list {
  margin-top: 24px;
}

.joo-special-list h3 {
  color: var(--text-dim);
  font-size: 13px;
  border-bottom: 1px solid var(--border);
  padding-bottom: 6px;
}

.joo-special-list .row {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 8px 4px;
  border-bottom: 1px solid #22261f;
  font-size: 13px;
}

/* article view */
.joo-doc-header {
  border-bottom: 2px solid var(--border);
  margin-bottom: 16px;
  padding-bottom: 10px;
}

.joo-doc-header .designation {
  color: var(--text-dim);
  font-size: 13px;
}

.joo-doc-header h2 {
  margin: 4px 0 8px;
  font-size: 24px;
  color: var(--text);
}

.joo-meta-row {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
  font-size: 12px;
  color: var(--text-dim);
}

.joo-section {
  margin: 18px 0;
}

.joo-section .label {
  display: inline-block;
  background: var(--bg-panel-2);
  border: 1px solid var(--border);
  padding: 4px 10px;
  font-size: 12px;
  color: var(--accent-bright);
  margin-bottom: 8px;
  letter-spacing: 1px;
}

.joo-section .body {
  white-space: pre-wrap;
  font-size: 14px;
  border-left: 2px solid var(--border);
  padding-left: 12px;
}

.joo-addendum {
  border: 1px solid var(--border);
  background: var(--bg-panel);
  padding: 10px 12px;
  margin-bottom: 10px;
  font-size: 13px;
}

.joo-addendum .meta {
  color: var(--text-dim);
  font-size: 11px;
  margin-bottom: 6px;
}

.joo-vote-row {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 16px 0;
}

.joo-vote-row .score {
  font-size: 16px;
  color: var(--accent-bright);
}

.joo-actions {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 20px;
  border-top: 1px solid var(--border);
  padding-top: 14px;
}

/* forms */
.joo-form label {
  display: block;
  font-size: 12px;
  color: var(--text-dim);
  margin: 14px 0 4px;
}

.joo-form input[type=text], .joo-form input[type=number], .joo-form textarea, .joo-form select {
  width: 100%;
  background: var(--bg-panel);
  border: 1px solid var(--border);
  color: var(--text);
  padding: 9px 10px;
  font-family: var(--mono);
  font-size: 14px;
}

.joo-form textarea { min-height: 110px; resize: vertical; }
.joo-form .hint { font-size: 11px; color: var(--text-dim); margin-top: 3px; }
.joo-form .row2 { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }

.joo-tag-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  border: 1px solid var(--border);
  background: var(--bg-panel);
  padding: 10px;
}

.joo-tag-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  border: 1px solid var(--border);
  padding: 5px 10px;
  font-size: 12px;
  cursor: pointer;
  user-select: none;
}

.joo-tag-chip input { margin: 0; cursor: pointer; }

.joo-tag-chip.checked {
  border-color: var(--accent);
  color: var(--accent-bright);
}

.joo-panel {
  border: 1px solid var(--border);
  background: var(--bg-panel);
  padding: 16px;
  margin-bottom: 20px;
}

.joo-panel h3 { margin-top: 0; color: var(--accent-bright); font-size: 15px; }

#joo-toast {
  position: fixed;
  bottom: -60px;
  left: 50%;
  transform: translateX(-50%);
  background: #1d211e;
  border: 1px solid var(--accent);
  color: var(--text);
  padding: 10px 18px;
  font-size: 13px;
  transition: bottom .25s ease;
  z-index: 999;
}

#joo-toast.show { bottom: 24px; }
#joo-toast.error { border-color: #e0453c; color: #ffb3ad; }

.joo-empty-msg { color: var(--text-dim); text-align: center; padding: 30px 0; }

table.joo-admin-table { width: 100%; border-collapse: collapse; font-size: 13px; }
table.joo-admin-table th, table.joo-admin-table td { border-bottom: 1px solid var(--border); padding: 8px 6px; text-align: left; }
table.joo-admin-table th { color: var(--text-dim); font-weight: normal; }