:root {
  --paper: #F3EEE1;
  --paper-alt: #EAE2CC;
  --card: #FBF8F0;
  --ink: #23324D;
  --ink-soft: #667089;
  --rule: #D9CEB2;
  --amber: #C98A3E;
  --amber-soft: #F1DDB8;
  --blue: #3A6EA5;
  --blue-soft: #DCE6F0;
  --teal: #3E7C74;
  --teal-soft: #D9E8E4;
  --rose: #A85252;
  --rose-soft: #EFD9D9;
  --moss: #5B7B4F;
  --moss-soft: #DCE6D4;

  /* system font stacks only — no external font requests, for privacy and speed */
  --font-display: Georgia, "Iowan Old Style", "Palatino Linotype", "Times New Roman", serif;
  --font-body: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --font-mono: ui-monospace, "SFMono-Regular", Consolas, "Liberation Mono", Menlo, monospace;
}

* , *::before, *::after { box-sizing: border-box; }

html, body {
  margin: 0;
  padding: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
}

body {
  min-height: 100vh;
  padding: 24px 16px 60px;
}

button { font-family: inherit; cursor: pointer; }
:focus-visible { outline: 2px solid var(--blue); outline-offset: 2px; }

@media (prefers-reduced-motion: reduce) {
  * { transition: none !important; animation: none !important; }
}

.loading-shell {
  max-width: 480px;
  margin: 80px auto;
  text-align: center;
  color: var(--ink-soft);
  font-family: var(--font-display);
}

.conductor-root {
  background: var(--paper);
  border-radius: 14px;
  max-width: 980px;
  margin: 0 auto;
  border: 1px solid var(--rule);
  overflow: hidden;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--rule);
  background: var(--paper-alt);
  flex-wrap: wrap;
}
.title-input {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  background: transparent;
  border: none;
  border-bottom: 1px solid transparent;
  color: var(--ink);
  flex: 1;
  min-width: 160px;
  padding: 4px 2px;
}
.title-input:focus { outline: none; border-bottom: 1px solid var(--amber); }

.mode-switch {
  display: flex;
  gap: 4px;
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 999px;
  padding: 3px;
}
.mode-btn {
  border: none;
  background: transparent;
  padding: 7px 14px;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 600;
  color: var(--ink-soft);
  letter-spacing: 0.01em;
}
.mode-btn.active { background: var(--ink); color: var(--paper); }

.newsession-btn {
  border: 1px solid var(--rule);
  background: var(--card);
  color: var(--ink-soft);
  font-size: 0.75rem;
  padding: 7px 10px;
  border-radius: 8px;
  font-weight: 600;
}
.newsession-btn:hover { color: var(--rose); border-color: var(--rose); }

.body-grid { display: flex; min-height: 460px; }
.tabs-rail {
  width: 96px;
  flex-shrink: 0;
  background: var(--paper-alt);
  border-right: 1px solid var(--rule);
  padding: 14px 8px;
  display: flex;
  flex-direction: column;
  gap: 8px;
  overflow-y: auto;
  max-height: 640px;
}
.para-tab {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 10px;
  padding: 8px 4px;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  color: var(--ink-soft);
}
.para-tab.active { border-color: var(--amber); box-shadow: 0 0 0 1px var(--amber); color: var(--ink); }
.para-tab .num { font-weight: 700; font-size: 0.78rem; }
.add-para-btn {
  border: 1px dashed var(--rule);
  background: transparent;
  border-radius: 10px;
  padding: 10px 4px;
  font-size: 1.1rem;
  color: var(--ink-soft);
}
.add-para-btn:hover { border-color: var(--amber); color: var(--amber); }

.main-pane { flex: 1; padding: 20px; overflow-y: auto; max-height: 640px; }

.ring { border-radius: 50%; display: flex; align-items: center; justify-content: center; }
.ring-hole {
  background: var(--card);
  border-radius: 50%;
  width: 70%;
  height: 70%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-mono);
  font-size: 0.62rem;
  font-weight: 600;
  color: var(--ink);
}

.field-label {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--ink-soft);
  font-weight: 700;
  margin-bottom: 6px;
  display: block;
}
.para-textarea {
  width: 100%;
  min-height: 90px;
  border: 1px solid var(--rule);
  border-radius: 10px;
  padding: 10px 12px;
  font-family: var(--font-body);
  font-size: 0.92rem;
  background: var(--card);
  color: var(--ink);
  resize: vertical;
}
.row { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.btn {
  border: 1px solid var(--rule);
  background: var(--card);
  color: var(--ink);
  padding: 8px 14px;
  border-radius: 8px;
  font-size: 0.84rem;
  font-weight: 600;
}
.btn:hover { border-color: var(--ink); }
.btn:disabled { opacity: 0.6; cursor: not-allowed; }
.btn-primary { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.btn-primary:hover { background: #34456b; }
.btn-danger-ghost { border: none; background: transparent; color: var(--ink-soft); font-size: 0.78rem; padding: 4px 6px; }
.btn-danger-ghost:hover { color: var(--rose); }

.tag-pill { font-size: 0.66rem; font-weight: 700; padding: 2px 8px; border-radius: 999px; letter-spacing: 0.02em; white-space: nowrap; }
.tag-select { border: 1px solid var(--rule); border-radius: 8px; padding: 7px 8px; font-size: 0.82rem; background: var(--card); color: var(--ink); }

.point-input-row { display: flex; gap: 8px; margin-top: 10px; flex-wrap: wrap; }
.point-input-row input[type=text] {
  flex: 1;
  min-width: 160px;
  border: 1px solid var(--rule);
  border-radius: 8px;
  padding: 9px 12px;
  font-size: 0.88rem;
  background: var(--card);
  color: var(--ink);
}

.point-list { list-style: none; margin: 12px 0 0; padding: 0; display: flex; flex-direction: column; gap: 8px; }
.point-row {
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 10px;
  padding: 9px 12px;
}
.point-row .txt { flex: 1; font-size: 0.9rem; }

.candidates-box { margin-top: 14px; border: 1px dashed var(--amber); border-radius: 10px; padding: 12px; background: #FBF3E4; }
.candidate-row { display: flex; align-items: center; gap: 8px; padding: 6px 0; border-bottom: 1px solid #EEDFC0; }
.candidate-row:last-child { border-bottom: none; }
.candidate-row .txt { flex: 1; font-size: 0.88rem; }
.icon-btn { border: none; background: var(--moss-soft); color: var(--moss); border-radius: 6px; width: 26px; height: 26px; font-weight: 800; }
.icon-btn.reject { background: var(--rose-soft); color: var(--rose); }

.conduct-header { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 6px; }
.para-title { font-family: var(--font-display); font-weight: 700; font-size: 1.3rem; }
.para-preview { color: var(--ink-soft); font-size: 0.86rem; line-height: 1.5; margin: 6px 0 18px; padding: 10px 12px; background: var(--card); border-left: 3px solid var(--amber); border-radius: 6px; white-space: pre-wrap; }

.col-headers { display: flex; gap: 16px; font-size: 0.74rem; text-transform: uppercase; letter-spacing: 0.05em; font-weight: 700; color: var(--ink-soft); margin: 18px 0 8px; }

.tap-point {
  width: 100%;
  text-align: left;
  display: flex;
  align-items: center;
  gap: 10px;
  border: 1px solid var(--rule);
  border-radius: 10px;
  padding: 12px 14px;
  margin-bottom: 8px;
  background: var(--card);
  font-size: 0.94rem;
  color: var(--ink);
  transition: background 120ms, border-color 120ms;
}
.tap-point.covered { background: var(--moss-soft); border-color: var(--moss); }
.tap-point .check {
  width: 22px;
  height: 22px;
  border-radius: 6px;
  border: 2px solid var(--rule);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.78rem;
  color: transparent;
  font-weight: 800;
}
.tap-point.covered .check { border-color: var(--moss); background: var(--moss); color: white; }
.tap-point .body { flex: 1; }
.followup-hint { margin-top: -4px; margin-bottom: 8px; display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }
.followup-chip {
  font-size: 0.8rem;
  background: var(--paper-alt);
  border: 1px dashed var(--rule);
  border-radius: 8px;
  padding: 6px 10px;
  color: var(--ink-soft);
  font-style: italic;
}
.cycle-btn { border: none; background: transparent; color: var(--blue); font-size: 0.76rem; font-weight: 700; }

.participants-box { margin-top: 24px; border-top: 1px solid var(--rule); padding-top: 16px; }
.participant-chip {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--card);
  border: 1px solid var(--rule);
  border-radius: 999px;
  padding: 6px 10px 6px 12px;
  margin: 3px 6px 3px 0;
  font-size: 0.84rem;
}
.participant-chip .name-btn { border: none; background: none; font: inherit; color: var(--ink); font-weight: 600; }
.participant-chip .count { font-family: var(--font-mono); font-weight: 700; background: var(--paper-alt); border-radius: 999px; padding: 1px 7px; font-size: 0.72rem; }
.participant-chip .rm { border: none; background: none; color: var(--ink-soft); font-size: 0.7rem; }
.participant-chip .rm:hover { color: var(--rose); }

.summary-bar-row { display: flex; align-items: center; gap: 10px; margin-bottom: 12px; }
.summary-bar-track { flex: 1; height: 12px; background: var(--rule); border-radius: 999px; overflow: hidden; }
.summary-bar-fill { height: 100%; background: var(--moss); border-radius: 999px; }
.summary-para-label { font-family: var(--font-mono); font-size: 0.76rem; width: 84px; flex-shrink: 0; color: var(--ink-soft); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.summary-pct { width: 40px; text-align: right; font-family: var(--font-mono); font-size: 0.76rem; color: var(--ink-soft); }

.summary-lists { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; margin-top: 22px; }
.summary-col h4 { font-family: var(--font-display); font-size: 0.95rem; margin: 0 0 8px; }
.summary-item { font-size: 0.86rem; padding: 6px 0; border-bottom: 1px solid var(--rule); }

.empty-state { text-align: center; padding: 60px 20px; color: var(--ink-soft); }
.empty-state .big { font-family: var(--font-display); font-size: 1.1rem; color: var(--ink); margin-bottom: 6px; }

.overall-badge { display: flex; align-items: center; gap: 8px; font-size: 0.8rem; color: var(--ink-soft); }

.privacy-note {
  max-width: 980px;
  margin: 14px auto 0;
  font-size: 0.74rem;
  color: var(--ink-soft);
  text-align: center;
  padding: 0 16px;
}

@media (max-width: 640px) {
  .summary-lists { grid-template-columns: 1fr; }
  .body-grid { flex-direction: column; }
  .tabs-rail { width: 100%; flex-direction: row; max-height: none; }
  .main-pane { max-height: none; }
}