:root {
  color-scheme: light;
  --page: #f9f9f7;
  --surface-1: #fcfcfb;
  --surface-2: #f1f0ec;
  --text-primary: #0b0b0b;
  --text-secondary: #52514e;
  --text-muted: #898781;
  --grid: #e1e0d9;
  --axis: #c3c2b7;
  --border: rgba(11, 11, 11, 0.10);
  --series-1: #2a78d6;
  --series-2: #eb6834;
  --series-3: #1baf7a;
  --series-4: #8a6fd1;
  --series-5: #c29a2e;
  --series-6: #8d8d86;
  --up: #006300;
  --down: #d03b3b;
  --warning: #fab219;
  --critical: #d03b3b;
  --accent: #2a78d6;
  --accent-soft: rgba(42, 120, 214, 0.10);
  --shadow: 0 1px 2px rgba(0, 0, 0, 0.04), 0 4px 16px rgba(0, 0, 0, 0.04);
  /* キャラクター */
  --c-skin: #ffe4d2;
  --c-hair: #24314d;
  --c-cloth: #2a78d6;
  --c-collar: #ffffff;
  --c-line: #24314d;
  --c-cheek: #ff9d9d;
  --c-headset: #3d4a63;
  --font: system-ui, -apple-system, "Segoe UI", "Hiragino Sans", "Noto Sans JP", sans-serif;
}

@media (prefers-color-scheme: dark) {
  :root:where(:not([data-theme="light"])) {
    color-scheme: dark;
    --page: #0d0d0d;
    --surface-1: #1a1a19;
    --surface-2: #232321;
    --text-primary: #f0efec;
    --text-secondary: #c3c2b7;
    --text-muted: #898781;
    --grid: #2c2c2a;
    --axis: #383835;
    --border: rgba(255, 255, 255, 0.10);
    --series-1: #3987e5;
    --series-2: #d95926;
    --series-3: #199e70;
    --series-4: #9d84e0;
    --series-5: #c9a43d;
    --series-6: #8d8d86;
    --up: #0ca30c;
    --down: #e66767;
    --accent: #3987e5;
    --accent-soft: rgba(57, 135, 229, 0.16);
    --shadow: none;
    --c-cloth: #3987e5;
    --c-hair: #1b2438;
    --c-headset: #5a6784;
  }
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--page);
  color: var(--text-primary);
  font: 15px/1.6 var(--font);
  -webkit-text-size-adjust: 100%;
}

h1, h2, h3 { line-height: 1.3; }
code { font-size: 0.9em; }
.muted { color: var(--text-secondary); }
.small { font-size: 13px; }
.label { color: var(--text-secondary); font-size: 13px; }
.hint { color: var(--text-muted); margin: 8px 2px 0; }
.empty { color: var(--text-muted); font-size: 13px; margin: 4px 0; }
.error-text { color: var(--critical); }
.up { color: var(--up); }
.down { color: var(--down); }
.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap;
}

/* ---- ボタン・入力 ---- */
button, select, input, textarea { font: inherit; color: inherit; }
button {
  border: 1px solid var(--accent);
  background: var(--accent);
  color: #fff;
  border-radius: 10px;
  padding: 8px 16px;
  cursor: pointer;
}
button:disabled { opacity: 0.5; cursor: default; }
button:focus-visible, select:focus-visible, textarea:focus-visible, summary:focus-visible {
  outline: 2px solid var(--accent); outline-offset: 2px;
}
button.ghost { background: transparent; color: var(--text-primary); border-color: var(--border); }
button.ghost:hover { background: var(--surface-2); }
button.small { padding: 3px 10px; font-size: 13px; border-radius: 8px; }
.icon-btn { padding: 2px 10px; font-size: 16px; line-height: 1.4; }
select {
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 4px 8px;
}

/* ---- 上部バー ---- */
.topbar {
  position: sticky;
  top: 0;
  z-index: 5;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 10px 16px;
  padding-top: max(10px, env(safe-area-inset-top));
  background: color-mix(in srgb, var(--page) 88%, transparent);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}
.brand { display: flex; align-items: center; gap: 8px; font-weight: 650; }
.topbar-right { display: flex; align-items: center; gap: 8px; }
.badge {
  font-size: 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 2px 10px;
  color: var(--text-secondary);
  white-space: nowrap;
}
.badge[data-level="warning"] { border-color: var(--warning); }
.badge[data-level="critical"] { border-color: var(--critical); color: var(--critical); }

main { max-width: 1080px; margin: 0 auto; padding: 16px; padding-bottom: max(24px, env(safe-area-inset-bottom)); }
.loading { color: var(--text-muted); text-align: center; padding: 48px 0; }

.card {
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 16px;
  margin-bottom: 16px;
  min-width: 0;
  box-shadow: var(--shadow);
}
.section-head { display: flex; align-items: baseline; gap: 12px; flex-wrap: wrap; margin: 4px 2px 10px; }
.section-head h2 { font-size: 18px; margin: 0; }

/* ---- ログイン ---- */
.login { max-width: 420px; margin: 8vh auto; text-align: center; padding: 32px 24px; }
.login h1 { font-size: 22px; margin: 8px 0 4px; }
.login-stage { width: 160px; margin: 0 auto; }
.login button { margin-top: 16px; min-width: 200px; }

/* ---- アラート ---- */
.alert {
  display: flex;
  gap: 8px;
  align-items: flex-start;
  border: 1px solid var(--border);
  border-left: 4px solid var(--warning);
  border-radius: 10px;
  padding: 10px 12px;
  margin-bottom: 12px;
  background: var(--surface-1);
}
.alert.critical { border-left-color: var(--critical); }
.alert .icon { font-weight: 700; }

/* ---- アオ(エージェント) ---- */
.agent { margin-top: 20px; padding: 0; overflow: hidden; }
.agent-stage {
  display: flex;
  align-items: flex-end;
  gap: 12px;
  padding: 16px 16px 8px;
  background: linear-gradient(180deg, var(--accent-soft), transparent);
}
.stage { width: 112px; flex: none; }
@media (min-width: 720px) { .stage { width: 150px; } }
.bubble-wrap { flex: 1; min-width: 0; padding-bottom: 12px; }
.who { font-weight: 650; margin-bottom: 4px; }
.bubble {
  position: relative;
  margin: 0;
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: 14px;
  padding: 10px 14px;
  min-height: 44px;
}
.bubble::before {
  content: "";
  position: absolute;
  left: -7px;
  bottom: 14px;
  width: 12px;
  height: 12px;
  background: var(--surface-1);
  border-left: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  transform: rotate(45deg);
}

.log {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 8px 16px;
  max-height: 60vh;
  overflow-y: auto;
}
.log:empty { display: none; }
.msg { max-width: 88%; }
.msg.user { align-self: flex-end; }
.msg.assistant { align-self: flex-start; }
.msg-body { border-radius: 14px; padding: 8px 12px; overflow-wrap: anywhere; }
.msg.user .msg-body { background: var(--accent); color: #fff; border-bottom-right-radius: 4px; white-space: pre-wrap; }
.msg.assistant .msg-body { background: var(--surface-2); border-bottom-left-radius: 4px; }
.msg.error .msg-body { border: 1px solid var(--critical); }
.msg-meta { font-size: 11px; color: var(--text-muted); margin: 2px 4px 0; }
.msg-body > :first-child { margin-top: 0; }
.msg-body > :last-child { margin-bottom: 0; }
.typing { display: flex; gap: 4px; padding: 12px 14px; background: var(--surface-2); border-radius: 14px; }
.typing i { width: 7px; height: 7px; border-radius: 50%; background: var(--text-muted); animation: dot 1s infinite ease-in-out; }
.typing i:nth-child(2) { animation-delay: 0.15s; }
.typing i:nth-child(3) { animation-delay: 0.3s; }
@keyframes dot { 0%, 80%, 100% { opacity: 0.3; transform: translateY(0); } 40% { opacity: 1; transform: translateY(-3px); } }

.chips { display: flex; gap: 8px; overflow-x: auto; padding: 8px 16px; scrollbar-width: none; }
.chips::-webkit-scrollbar { display: none; }
.chip {
  flex: none;
  background: var(--surface-1);
  color: var(--text-primary);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 5px 12px;
  font-size: 13px;
}
.chip:hover { border-color: var(--accent); color: var(--accent); }

.ask { display: flex; gap: 8px; align-items: flex-end; padding: 4px 16px 8px; }
.ask textarea {
  flex: 1;
  resize: none;
  min-height: 42px;
  max-height: 160px;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 9px 12px;
  background: var(--page);
  font-size: 16px; /* iOS のズームを防ぐ */
  line-height: 1.45;
}
.ask button { height: 42px; flex: none; }
.agent-foot { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 0 16px 12px; }

/* キャラクター本体 */
.char svg { display: block; width: 100%; height: auto; overflow: visible; }
.char .c-shadow { fill: var(--text-primary); opacity: 0.08; }
.char .c-hair-back, .char .c-hair-front { fill: var(--c-hair); }
.char .c-ahoge { fill: none; stroke: var(--c-hair); stroke-width: 4; stroke-linecap: round; }
.char .c-face, .char .c-neck { fill: var(--c-skin); }
.char .c-cloth { fill: var(--c-cloth); }
.char .c-collar { fill: var(--c-collar); }
.char .c-cheek { fill: var(--c-cheek); opacity: 0.45; }
.char .c-band, .char .c-boom { stroke: var(--c-headset); stroke-width: 4; stroke-linecap: round; }
.char .c-cup, .char .c-mic { fill: var(--c-headset); }
.char .brow { fill: none; stroke: var(--c-line); stroke-width: 2.6; stroke-linecap: round; transition: transform 0.25s; transform-box: fill-box; transform-origin: center; }
.char .eye-open ellipse { fill: var(--c-line); }
.char .c-pupil-hl circle { fill: #fff; }
.char .eye-happy path, .char .c-mouth path { fill: none; stroke: var(--c-line); stroke-width: 3; stroke-linecap: round; stroke-linejoin: round; }
.char .c-mouth .m-open { fill: #c2504f; stroke-width: 2.4; }
.char .m-o, .char .m-talk { fill: #c2504f; stroke: var(--c-line); stroke-width: 2.4; }
.char .c-sweat { fill: #8cc8ff; }
.char .c-think circle { fill: var(--text-muted); }

.char .eye-happy, .char .m-smile, .char .m-open, .char .m-worried, .char .m-o, .char .m-talk,
.char .c-sweat, .char .c-think { display: none; }
.char[data-mood="neutral"] .m-smile,
.char[data-mood="happy"] .eye-happy,
.char[data-mood="happy"] .m-open,
.char[data-mood="worried"] .m-worried,
.char[data-mood="worried"] .c-sweat,
.char[data-mood="thinking"] .m-o,
.char[data-mood="thinking"] .c-think { display: inline; }
.char[data-mood="happy"] .eye-open { display: none; }
.char[data-mood="worried"] .brow-l { transform: rotate(-14deg) translateY(-1px); }
.char[data-mood="worried"] .brow-r { transform: rotate(14deg) translateY(-1px); }
.char[data-mood="thinking"] .brow-l { transform: translateY(-3px); }
.char[data-mood="thinking"] .c-pupil-hl { transform: translate(1px, -2px); }
.char.talking .c-mouth > * { display: none; }
.char.talking .c-mouth .m-talk { display: inline; animation: talk 0.18s infinite alternate; transform-box: fill-box; transform-origin: center; }

.char .c-body { animation: bob 3.2s ease-in-out infinite; }
.char .eye-open { animation: blink 5s infinite; transform-box: fill-box; transform-origin: center; }
.char .c-think circle { animation: dot 1.2s infinite ease-in-out; }
.char .c-think circle:nth-child(2) { animation-delay: 0.2s; }
.char .c-think circle:nth-child(3) { animation-delay: 0.4s; }
@keyframes bob { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-3px); } }
@keyframes blink { 0%, 95%, 100% { transform: scaleY(1); } 97% { transform: scaleY(0.1); } }
@keyframes talk { from { transform: scaleY(0.35); } to { transform: scaleY(1); } }

@media (prefers-reduced-motion: reduce) {
  .char *, .typing i { animation: none !important; }
  .tile { transition: none; }
}

/* ---- タブ ---- */
.tabs {
  display: flex;
  gap: 4px;
  overflow-x: auto;
  margin: 24px 0 12px;
  border-bottom: 1px solid var(--border);
  scrollbar-width: none;
  scroll-margin-top: 64px;
}
.tabs::-webkit-scrollbar { display: none; }
[role="tab"] {
  flex: none;
  background: transparent;
  color: var(--text-secondary);
  border: none;
  border-bottom: 2px solid transparent;
  border-radius: 0;
  padding: 8px 12px;
  font-weight: 600;
}
[role="tab"][aria-selected="true"] { color: var(--text-primary); border-bottom-color: var(--accent); }
.panel h3 { font-size: 15px; margin: 16px 0 8px; }
.panel h3:first-child { margin-top: 0; }
.panel-head { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 8px; }
.panel-head h3 { margin: 0; }

/* ---- チャート(chart.js) ---- */
.chart { position: relative; width: 100%; }
.chart svg { display: block; width: 100%; height: auto; overflow: visible; }
.chart svg:focus { outline: 2px solid var(--accent); outline-offset: 4px; border-radius: 4px; }
.legend { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 13px; color: var(--text-secondary); margin-bottom: 8px; }
.legend span { display: inline-flex; align-items: center; gap: 6px; }
.key-line { display: inline-block; width: 14px; height: 2px; border-radius: 1px; flex: none; }
.tooltip {
  position: absolute;
  pointer-events: none;
  background: var(--surface-1);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 8px 10px;
  font-size: 13px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
  white-space: nowrap;
  z-index: 3;
}
.tooltip .t-date { color: var(--text-secondary); margin-bottom: 4px; }
.tooltip .t-row { display: flex; align-items: center; gap: 8px; }
.tooltip .t-row b { font-variant-numeric: tabular-nums; min-width: 72px; text-align: right; }
.tooltip .t-row span:last-child { color: var(--text-secondary); }

/* ---- 表・方針・取引 ---- */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 6px 8px; border-bottom: 1px solid var(--grid); white-space: nowrap; }
th { color: var(--text-secondary); font-weight: 600; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }

.strategy { border: 1px solid var(--border); border-radius: 12px; padding: 10px 12px; margin-bottom: 8px; }
.strategy .head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 10px; }
.strategy .sym { font-weight: 650; }
.strategy .thesis { margin: 6px 0 2px; font-size: 14px; }
.action { font-size: 12px; border-radius: 999px; padding: 1px 8px; border: 1px solid var(--border); }
.action-enter_long { border-color: var(--up); color: var(--up); }
.tag { font-size: 12px; border: 1px solid var(--border); border-radius: 999px; padding: 0 8px; color: var(--text-secondary); }
.tag.warn { border-color: var(--warning); }

details.trade, details.report { border-top: 1px solid var(--grid); padding: 8px 0; }
details.trade summary, details.report summary { cursor: pointer; display: flex; flex-wrap: wrap; gap: 4px 12px; align-items: baseline; }
details.trade summary .pnl { font-weight: 650; font-variant-numeric: tabular-nums; }
details.trade .body { padding: 6px 0 4px 16px; font-size: 14px; }
details.trade .body dl { display: grid; grid-template-columns: max-content 1fr; gap: 2px 12px; margin: 6px 0 10px; }
details.trade .body dt { color: var(--text-secondary); }
details.trade .body dd { margin: 0; }
@media (max-width: 520px) {
  details.trade .body { padding-left: 4px; }
  details.trade .body dl { grid-template-columns: 1fr; gap: 0; }
  details.trade .body dt { margin-top: 6px; font-size: 12px; }
}

/* ---- Markdown ---- */
.markdown h1 { font-size: 18px; margin: 0 0 8px; }
.markdown h2 { font-size: 15px; margin: 16px 0 6px; }
.markdown h3 { font-size: 14px; margin: 12px 0 4px; }
.markdown p { margin: 6px 0; }
.markdown ul, .markdown ol { margin: 6px 0; padding-left: 20px; }
.markdown pre { overflow-x: auto; background: var(--page); padding: 8px; border-radius: 6px; }
.markdown table { margin: 8px 0; }
.msg-body.markdown table { font-size: 12px; }
.msg-body .table-wrap, .markdown .table-wrap { overflow-x: auto; }

/* ---- AWS 費用 ---- */
.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 10px; }
.kpi { display: flex; flex-direction: column; border: 1px solid var(--border); border-radius: 12px; padding: 10px 12px; }
.kpi-value { font-size: 24px; font-weight: 700; font-variant-numeric: tabular-nums; }
.vbars { display: flex; align-items: flex-end; gap: 3px; height: 120px; border-bottom: 1px solid var(--axis); }
.vbar { flex: 1; min-width: 2px; background: var(--series-1); border-radius: 3px 3px 0 0; }
.vbar-labels { display: flex; justify-content: space-between; font-size: 11px; color: var(--text-muted); margin-top: 4px; }
.hbars { display: grid; gap: 6px; }
.hbar { display: grid; grid-template-columns: minmax(0, 12em) 1fr auto; align-items: center; gap: 10px; font-size: 13px; }
.hbar-name { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; color: var(--text-secondary); }
.hbar-track { height: 10px; background: var(--surface-2); border-radius: 5px; overflow: hidden; }
.hbar-fill { display: block; height: 100%; background: var(--series-1); border-radius: 5px; }
.hbar-value { font-variant-numeric: tabular-nums; }
@media (max-width: 520px) { .hbar { grid-template-columns: minmax(0, 8em) 1fr auto; } }

.footer { text-align: center; margin-top: 24px; }

/* ---- 画面上部: 資産・比較・いまの判断・期間ごとの成績・運用費 ---- */
.overview { display: grid; grid-template-columns: 1fr; gap: 0 16px; }
@media (min-width: 860px) {
  .overview { grid-template-columns: 1.25fr 1fr; }
  .overview-wide { grid-template-columns: 2.6fr 1fr; }
}
.card-head h2 { font-size: 15px; margin: 0; font-weight: 650; }
.card > h2 { font-size: 15px; margin: 0 0 12px; font-weight: 650; }

.status { font-size: 12px; font-weight: 650; border-radius: 999px; padding: 2px 10px; white-space: nowrap;
  border: 1px solid var(--border); color: var(--text-secondary); }
.status[data-status="holding"] { border-color: var(--up); color: var(--up); }
.status[data-status="waiting"] { border-color: var(--accent); color: var(--accent); }
.status[data-status="stop"] { border-color: var(--critical); color: var(--critical); }

.equity { font-size: 40px; font-weight: 700; line-height: 1.15; font-variant-numeric: tabular-nums; }
@media (max-width: 520px) { .equity { font-size: 34px; } }
.pnl { font-size: 15px; font-weight: 600; margin: 2px 0 14px; font-variant-numeric: tabular-nums; }
.pnl.flat { color: var(--text-primary); }
.alloc { height: 12px; border-radius: 6px; background: var(--grid); overflow: hidden; display: flex; }
.alloc-invested { display: block; height: 100%; background: var(--series-1); min-width: 0; }
.alloc-legend { display: flex; flex-wrap: wrap; gap: 6px 20px; margin: 8px 0 0; }
.alloc-legend div { display: flex; flex-direction: column; }
.alloc-legend dt { display: flex; align-items: center; gap: 6px; font-size: 12px; color: var(--text-secondary); }
.alloc-legend dd { margin: 0; font-weight: 650; font-variant-numeric: tabular-nums; }
.sw { display: inline-block; width: 10px; height: 10px; border-radius: 3px; }
.sw-cash { background: var(--grid); border: 1px solid var(--axis); }
.sw-invested { background: var(--series-1); }
.status-detail { margin: 12px 0 0; }

.compare-line { font-weight: 650; margin: 0 0 10px; }
.compare-line.up { color: var(--up); }
.compare-line.down { color: var(--down); }
.standings { list-style: none; margin: 0 0 8px; padding: 0; }
.standings li { display: grid; grid-template-columns: 1fr auto 5.5em; gap: 12px; align-items: baseline;
  padding: 8px 0; border-bottom: 1px solid var(--grid); font-variant-numeric: tabular-nums; }
.standings li.is-ai { font-weight: 650; }
.standings .who { display: flex; align-items: center; gap: 8px; min-width: 0; }
.standings .pct { text-align: right; font-weight: 650; }
.standings .pct.flat { color: var(--text-secondary); }
.dot { width: 10px; height: 10px; border-radius: 50%; flex: none; }

.now-grid { display: grid; grid-template-columns: 1fr; gap: 12px; }
@media (min-width: 720px) { .now-grid { grid-template-columns: 1fr 1fr; } }
.decision { border: 1px solid var(--border); border-radius: 12px; padding: 12px 14px; display: flex; flex-direction: column; gap: 6px; }
.decision-head { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; }
.decision-head .sym { font-size: 17px; }
.conf { display: inline-flex; align-items: center; gap: 6px; margin-left: auto; }
.conf-bar { width: 56px; height: 6px; border-radius: 3px; background: var(--grid); overflow: hidden; }
.conf-bar span { display: block; height: 100%; background: var(--series-1); }
.decision-lead { margin: 0; }
.decision-pos { margin: 0; font-size: 14px; }
.decision details summary { cursor: pointer; }
.decision details p { margin: 6px 0 0; }
.decision-foot { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-top: auto; padding-top: 4px; }
.action-hold { color: var(--text-secondary); }

.ptable th, .ptable td { padding: 8px; vertical-align: top; }
.ptable tbody th { font-weight: 600; text-align: left; }
.ptable tbody th span { display: block; }
.ptable .p-range { font-size: 11px; font-weight: 400; color: var(--text-muted); }
.ptable .p-pct { display: block; font-weight: 650; font-size: 15px; }
.ptable td.is-ai .p-pct { font-size: 17px; }
.ptable .p-yen { display: block; font-size: 11px; color: var(--text-muted); }
.ptable td.flat { color: var(--text-secondary); }
.ptable tr.clickable { cursor: pointer; }
.ptable tr.clickable:hover, .ptable tr.clickable:focus-visible { background: var(--surface-2); outline: none; }
@media (max-width: 600px) { .ptable .col-trend { display: none; } }

.cost-value { font-size: 28px; font-weight: 700; font-variant-numeric: tabular-nums; }
.cost-mini button { margin-top: 10px; }

.card-head { display: flex; align-items: baseline; justify-content: space-between; flex-wrap: wrap; gap: 4px 12px; margin-bottom: 12px; }
.summary .card-head { align-items: center; }
.cost-mini { align-self: start; }
.short { display: none; }
@media (max-width: 600px) {
  .long { display: none; }
  .short { display: inline; }
  .ptable th, .ptable td { padding: 8px 4px; }
  .ptable td.is-ai .p-pct { font-size: 15px; }
  .standings li { grid-template-columns: 1fr auto 4.5em; gap: 8px; }
}

/* 運用ブロック */
.book-list { display: flex; flex-direction: column; gap: 8px; }
.book-block { border: 1px solid var(--line, rgba(127, 127, 127, 0.25)); border-radius: 10px; min-width: 0; }
.book-block > summary { display: grid; grid-template-columns: 7em minmax(9em, 1fr) auto auto; gap: 4px 14px; align-items: center;
  padding: 12px 14px; cursor: pointer; list-style: none; }
.book-block > summary::-webkit-details-marker { display: none; }
.book-block > summary .bb-name::before { content: "▶"; font-size: 0.7em; margin-right: 6px; opacity: 0.6; }
.book-block[open] > summary .bb-name::before { content: "▼"; }
.bb-name { display: flex; align-items: center; gap: 6px; white-space: nowrap; }
.bb-equity { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.bb-pct { font-weight: 650; }
.bb-summary { grid-column: 1 / -1; }
.bb-body { padding: 0 14px 14px; display: flex; flex-direction: column; gap: 10px; align-items: flex-start; }
.bb-body > .table-wrap, .bb-eval { width: 100%; }
.bb-body h4 { margin: 4px 0; font-size: 0.85rem; }
.bb-facts { display: flex; flex-wrap: wrap; gap: 4px 20px; margin: 0; font-size: 0.85rem; }
.bb-facts div { display: flex; gap: 6px; }
.bb-facts dt { color: var(--text-secondary); }
.bb-facts dd { margin: 0; }
.row-reason td { padding-top: 0; }
.read { white-space: nowrap; font-weight: 650; }
.read[data-read="good"] { color: var(--up); }
.read[data-read="bad"] { color: var(--down); }
.read[data-read="none"] { font-weight: 400; color: var(--text-secondary); }
.read-note { margin: 10px 0 0; }
.skip-line { display: flex; flex-wrap: wrap; gap: 6px 22px; align-items: baseline; }
@media (max-width: 560px) {
  .book-block > summary { grid-template-columns: 1fr auto; }
  .bb-equity { grid-column: 1 / -1; grid-row: 2; }
  .read { grid-column: 1 / -1; }
}