:root {
  --bg: #f6f3ed;
  --panel: #fffdf8;
  --ink: #111315;
  --subtle: #6c675f;
  --line: #e4dbcf;
  --accent: #167a61;
  --accent-dark: #0d5743;
  --warm: #e8be6b;
  --danger: #b74036;
  font-family: -apple-system, BlinkMacSystemFont, "Hiragino Sans", "Noto Sans JP", "Segoe UI", sans-serif;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100dvh;
  color: var(--ink);
  background: var(--bg);
}

button, input, select, textarea { font: inherit; }
button { cursor: pointer; border: 0; }

.topbar {
  position: sticky;
  top: 0;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: calc(16px + env(safe-area-inset-top)) 20px 12px;
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  backdrop-filter: blur(12px);
}

.eyebrow {
  margin: 0 0 2px;
  color: var(--accent);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .16em;
  text-transform: uppercase;
}

h1 { margin: 0; font-family: Georgia, serif; font-size: 29px; letter-spacing: -.04em; }

main {
  max-width: 540px;
  margin: 0 auto;
  padding: 12px 16px calc(32px + env(safe-area-inset-bottom));
}

.hero {
  padding: 22px 20px;
  margin-bottom: 14px;
  border-radius: 24px;
  color: #fdfaf3;
  background: var(--ink);
}

.hero p {
  margin: 0 0 20px;
  font-size: 17px;
  line-height: 1.65;
}

.hero-actions { display: flex; gap: 10px; }

.capture, .primary, .quiet, .import-button {
  min-height: 46px;
  border-radius: 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0 17px;
  font-weight: 700;
}

.capture, .primary {
  background: var(--accent);
  color: white;
}

.capture { flex: 1; padding: 0 12px; background: var(--warm); color: var(--ink); font-size: 14px; white-space: nowrap; }
.capture input, .import-button input, .recording-start input { display: none; }
.recording-start {
  display: flex;
  justify-content: center;
  margin-top: 12px;
  padding: 11px;
  border: 1px solid #777169;
  border-radius: 13px;
  color: #fdfaf3;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
}

.quiet {
  color: inherit;
  border: 1px solid currentColor;
  background: transparent;
}

.topbar .quiet { min-height: 38px; font-size: 13px; color: var(--accent-dark); }
.compact { min-height: 38px; padding: 0 12px; font-size: 13px; }

.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
  margin-bottom: 14px;
}

.stats article {
  display: grid;
  gap: 4px;
  padding: 13px 10px;
  text-align: center;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel);
}

.stats strong { font-size: 23px; font-family: Georgia, serif; }
.stats span { font-size: 12px; color: var(--subtle); }

.sessions {
  margin-bottom: 16px;
  padding: 18px 14px 14px;
  border-radius: 20px;
  border: 1px solid var(--line);
  background: var(--panel);
}
.sessions .section-head h2 { margin: 4px 0 9px; }
.session-help {
  margin: 0 0 12px;
  color: var(--subtle);
  font-size: 12px;
  line-height: 1.55;
}
.session-cards { display: grid; gap: 8px; }
.session-card {
  padding: 12px;
  border-radius: 14px;
  background: #f0eadf;
}
.session-card header {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 8px;
}
.session-card h3 { margin: 0; font-size: 15px; }
.session-card p {
  margin: 6px 0 10px;
  color: var(--subtle);
  font-size: 12px;
  line-height: 1.5;
}
.session-actions { display: flex; gap: 14px; }
.session-actions button {
  padding: 4px 0;
  background: transparent;
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 700;
}

.studio {
  margin-bottom: 16px;
  padding: 18px 14px 14px;
  border-radius: 22px;
  background: var(--panel);
  border: 1px solid var(--line);
}
.studio-head {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 10px;
}
.studio-head h2 { margin: 4px 0 16px; font-size: 20px; }
.studio-head .quiet { flex: none; color: var(--accent-dark); }
.composer { display: grid; gap: 11px; }
.check-row {
  grid-template-columns: auto 1fr;
  align-items: center;
  gap: 8px;
  padding: 4px 0;
  font-weight: 500;
  color: var(--ink);
}
.check-row input { width: auto; accent-color: var(--accent); }
.draft-results {
  display: grid;
  gap: 9px;
  margin-top: 16px;
}
.draft-card {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 15px;
  background: #f0eadf;
}
.draft-top, .draft-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
}
.char-count { color: var(--subtle); font-size: 12px; }
.draft-text {
  margin: 12px 0;
  color: var(--ink);
  font-size: 14px;
  line-height: 1.65;
  white-space: pre-wrap;
}
.draft-actions { justify-content: flex-end; }
.draft-actions .quiet { color: var(--accent-dark); }
.saved-drafts {
  margin-top: 17px;
  font-size: 13px;
}
.saved-drafts summary {
  cursor: pointer;
  color: var(--accent-dark);
  font-weight: 700;
}
.saved-drafts summary span {
  margin-left: 6px;
  color: var(--subtle);
  font-weight: 500;
}
.saved-drafts .draft-results { margin-top: 11px; }
.pattern-library {
  padding-top: 16px;
  margin-top: 17px;
  border-top: 1px solid var(--line);
}
.pattern-library h3 {
  margin: 0 0 10px;
  font-size: 13px;
  color: var(--subtle);
}
.pattern-cards {
  display: grid;
  gap: 8px;
}
.pattern-card {
  padding: 11px;
  border-radius: 13px;
  background: #f0eadf;
}
.pattern-card header {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 8px;
  margin-bottom: 5px;
}
.pattern-card h4 { margin: 0; font-size: 14px; }
.pattern-card p {
  margin: 0 0 9px;
  color: var(--subtle);
  font-size: 12px;
  line-height: 1.5;
}
.pattern-card-actions { display: flex; gap: 10px; }
.pattern-card-actions button {
  padding: 3px 0;
  background: transparent;
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 700;
}

.insights {
  margin-bottom: 16px;
  padding: 18px 14px 14px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--panel);
}

.section-head h2 { margin: 4px 0 14px; font-size: 19px; }
.insight-cards {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px;
  margin-bottom: 14px;
}
.insight-card {
  min-height: 86px;
  padding: 12px;
  border-radius: 14px;
  background: #f0eadf;
}
.insight-card span { display: block; margin-bottom: 7px; font-size: 11px; color: var(--subtle); }
.insight-card strong { display: block; font-size: 14px; line-height: 1.45; }
.tag-ranking h3 { margin: 0 0 9px; color: var(--subtle); font-size: 12px; }
.analysis-export {
  display: grid;
  gap: 9px;
  margin-top: 14px;
  padding-top: 13px;
  border-top: 1px solid var(--line);
}
.analysis-export p {
  margin: 0;
  color: var(--subtle);
  font-size: 12px;
  line-height: 1.55;
}
.analysis-export .quiet { color: var(--accent-dark); }

.filters { display: grid; gap: 8px; margin-bottom: 16px; }
.filters input, .filters select, form input, form select, form textarea {
  width: 100%;
  padding: 13px;
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel);
  color: var(--ink);
}

.filters input { font-size: 16px; }

.empty {
  padding: 42px 25px;
  margin-top: 8px;
  border: 1px dashed #d0c3b2;
  border-radius: 22px;
  text-align: center;
  color: var(--subtle);
}

.empty h2 { margin: 0 0 10px; font-size: 18px; color: var(--ink); }
.empty p { margin: 0; font-size: 14px; line-height: 1.7; }

.library { display: grid; gap: 14px; }

.card {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--panel);
}

.card-image {
  display: block;
  width: 100%;
  max-height: 320px;
  object-fit: cover;
  object-position: top;
  background: #ece6dc;
}

.card-body { padding: 14px; }
.card-top { display: flex; justify-content: space-between; align-items: center; gap: 8px; }
.badge {
  padding: 5px 9px;
  border-radius: 30px;
  color: var(--accent-dark);
  background: #d9eee7;
  font-size: 12px;
  font-weight: 700;
}
.card time { font-size: 12px; color: var(--subtle); }
.account { margin: 12px 0 8px; font-size: 17px; }
.observation-meta {
  margin: -3px 0 10px;
  color: var(--accent-dark);
  font-size: 12px;
  font-weight: 700;
}
.quick-read {
  margin: 0 0 11px;
  padding: 10px;
  border-radius: 12px;
  background: #f4fbf8;
  border: 1px solid #cee4dc;
}
.quick-read div { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 7px; }
.quick-pattern, .quick-role {
  padding: 4px 7px;
  border-radius: 20px;
  color: var(--accent-dark);
  background: #d9eee7;
  font-size: 11px;
  font-weight: 700;
}
.quick-hook, .quick-cta {
  margin: 0;
  font-size: 12px;
  line-height: 1.55;
}
.quick-hook { color: var(--ink); font-weight: 700; }
.quick-cta { margin-top: 5px; color: var(--subtle); }
.note { margin: 0 0 10px; color: #383531; font-size: 14px; line-height: 1.55; white-space: pre-wrap; }
.ocr-text {
  margin: 0 0 10px;
  color: var(--subtle);
  font-size: 13px;
}
.ocr-text summary { cursor: pointer; color: var(--accent-dark); font-weight: 700; }
.ocr-text p {
  margin: 8px 0 0;
  padding: 9px;
  border-radius: 10px;
  background: #f0eadf;
  line-height: 1.55;
  white-space: pre-wrap;
}
.tags { display: flex; flex-wrap: wrap; gap: 5px; margin-bottom: 10px; }
.tag { padding: 4px 8px; border-radius: 20px; font-size: 12px; background: #efe9df; color: #534d45; }
.metrics { margin: 0 0 10px; font-size: 13px; color: var(--subtle); }
.card-actions { display: flex; gap: 18px; }
.edit-link, .pattern-link { color: var(--accent-dark); background: transparent; padding: 6px 0; font-weight: 700; }

dialog {
  width: min(calc(100% - 28px), 510px);
  max-height: calc(100dvh - 30px);
  overflow-y: auto;
  padding: 0;
  border: 0;
  border-radius: 24px;
  background: var(--panel);
  box-shadow: 0 18px 70px rgb(0 0 0 / .25);
}
dialog::backdrop { background: rgb(0 0 0 / .45); }
dialog form { padding: 18px; display: grid; gap: 13px; }
.dialog-head { display: flex; align-items: center; justify-content: space-between; }
.dialog-head h2 { margin: 0; font-size: 20px; }
.icon-button { width: 38px; height: 38px; border-radius: 50%; font-size: 25px; background: #eee7dc; }
.preview { width: 100%; max-height: 260px; object-fit: contain; background: #eee7dc; border-radius: 14px; }
.analysis-report {
  display: grid;
  gap: 10px;
  padding: 14px;
  border-radius: 16px;
  border: 1px solid #cee4dc;
  background: #f4fbf8;
}
.analysis-loading {
  display: flex;
  align-items: center;
  gap: 12px;
}
.analysis-loading strong { display: block; font-size: 14px; }
.analysis-loading p {
  margin: 4px 0 0;
  color: var(--subtle);
  font-size: 12px;
}
.spinner {
  width: 22px;
  height: 22px;
  flex: none;
  border: 2px solid #bcdfd4;
  border-top-color: var(--accent);
  border-radius: 50%;
  animation: spin .8s linear infinite;
}
@keyframes spin { to { transform: rotate(360deg); } }
.analysis-verdict {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 10px;
}
.analysis-verdict strong { font-size: 16px; }
.analysis-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin: 0 0 10px;
}
.analysis-grid div {
  padding: 9px;
  border-radius: 11px;
  background: white;
}
.analysis-grid .wide-result { grid-column: 1 / -1; }
.analysis-grid dt {
  margin-bottom: 5px;
  color: var(--subtle);
  font-size: 11px;
}
.analysis-grid dd {
  margin: 0;
  color: var(--ink);
  font-size: 13px;
  line-height: 1.5;
}
.compact-ocr {
  background: transparent;
  border: 1px dashed var(--line);
}
.edit-details {
  border-top: 1px solid var(--line);
  padding-top: 4px;
}
.edit-details summary {
  cursor: pointer;
  padding: 9px 0;
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 700;
}
.detail-fields {
  display: grid;
  gap: 13px;
  padding-top: 6px;
}
.analysis-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.analysis-actions .quiet { color: var(--accent-dark); }
.edit-footer { padding-top: 0; }
.research-video {
  display: block;
  width: 100%;
  max-height: 310px;
  border-radius: 14px;
  background: #111315;
}
.video-position {
  margin: -4px 0 0;
  color: var(--subtle);
  font-size: 12px;
}
.observation-fields {
  display: grid;
  gap: 11px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
}
.observation-fields legend {
  padding: 0 5px;
  color: var(--accent-dark);
  font-size: 13px;
  font-weight: 700;
}
.capture-status {
  margin: 0;
  padding: 10px;
  border-radius: 10px;
  background: #d9eee7;
  color: var(--accent-dark);
  font-size: 13px;
}
.video-actions .quiet { color: var(--accent-dark); }
.ocr-panel {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px 10px;
  padding: 12px;
  border-radius: 14px;
  background: #f0eadf;
}
.ocr-panel strong { display: block; font-size: 14px; }
.ocr-panel p { margin: 5px 0 0; color: var(--subtle); font-size: 12px; line-height: 1.45; }
.ocr-button {
  align-self: center;
  padding: 10px 12px;
  border-radius: 11px;
  background: var(--accent);
  color: white;
  font-weight: 700;
  font-size: 13px;
}
.ocr-button:disabled { opacity: .55; cursor: wait; }
.ocr-panel progress { grid-column: 1 / -1; width: 100%; accent-color: var(--accent); }
.ocr-status { grid-column: 1 / -1; }
form label { display: grid; gap: 7px; font-size: 13px; font-weight: 700; color: var(--subtle); }
form textarea { resize: vertical; }
.two-col { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.dialog-actions { display: flex; justify-content: flex-end; gap: 8px; padding-top: 5px; }
.danger { margin-right: auto; color: var(--danger); background: transparent; font-weight: 700; }
.help { margin: 0; color: var(--subtle); font-size: 14px; line-height: 1.65; }
.wide, .import-button { width: 100%; }
.import-button { border: 1px solid var(--accent); color: var(--accent-dark); }
.hidden { display: none !important; }