:root {
  --bg: #0f1822;
  --surface: #18222e;
  --surface-2: #1f2c3a;
  --border: #2a3a4d;
  --text: #e8eef5;
  --muted: #8aa0b8;
  --accent: #d4a857;
  --accent-2: #6fa8dc;
  --link: #9bc2e8;
  --kjv: #c89b5a;
  --bsb: #7fb5d5;
  --ok: #4caf7d;
  --ok-fg: #8fe0b4;
  --err: #d46a6a;
  --err-fg: #e7a3a3;
  --on-accent: #1e1611;
  --max-width: 760px;
}

/* Light mode — warm parchment */
:root.light {
  --bg: #f4efe4;
  --surface: #fffdf7;
  --surface-2: #ebe3d2;
  --border: #d9cfb8;
  --text: #2c2519;
  --muted: #7c7259;
  --accent: #a8741f;
  --accent-2: #3a6ea3;
  --link: #2f6298;
  --kjv: #9a6a1c;
  --bsb: #2f6f9c;
  --ok: #3a9c64;
  --ok-fg: #1f7a48;
  --err: #c0392b;
  --err-fg: #a82e22;
  --on-accent: #fffdf7;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

header {
  position: sticky;
  top: 0;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
  z-index: 10;
  padding: env(safe-area-inset-top) 0 0 0;
}
.brand {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 1rem 1.25rem 0.5rem;
  max-width: var(--max-width);
  margin: 0 auto;
}
.logo {
  font-size: 1.4rem;
  color: var(--accent);
}
h1 {
  margin: 0;
  font-size: 1.4rem;
  font-weight: 600;
  letter-spacing: 0.5px;
}
nav {
  display: flex;
  gap: 0.25rem;
  padding: 0 1rem 0.5rem;
  max-width: var(--max-width);
  margin: 0 auto;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}
nav button {
  background: transparent;
  border: none;
  color: var(--muted);
  padding: 0.5rem 0.85rem;
  font-size: 0.95rem;
  font-weight: 500;
  cursor: pointer;
  border-radius: 6px;
  white-space: nowrap;
  transition: background 120ms, color 120ms;
}
nav button:hover { color: var(--text); }
nav button.active {
  background: var(--surface-2);
  color: var(--accent);
}

main {
  flex: 1;
  width: 100%;
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 1.5rem 1.25rem 3rem;
}
section { display: none; }
section.active { display: block; }

h2 {
  margin: 0.25rem 0 0.5rem;
  font-size: 1.4rem;
  font-weight: 600;
  color: var(--text);
}
.muted { color: var(--muted); }
.small { font-size: 0.85rem; }
.center { text-align: center; }

footer {
  border-top: 1px solid var(--border);
  padding: 1rem 1.25rem 1.5rem;
  text-align: center;
}

/* ---- Devotional blocks ---- */
.devotional { margin: 1.25rem 0; }
.dev-block {
  background: var(--surface);
  border-left: 3px solid var(--accent);
  border-radius: 4px 10px 10px 4px;
  padding: 1rem 1.15rem;
  margin: 0.85rem 0;
}
.dev-block .dev-label {
  font-size: 0.72rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 0.5rem;
}
.dev-block .dev-text {
  font-size: 1rem;
  line-height: 1.7;
  color: var(--text);
}
.dev-prayer { border-left-color: var(--accent-2); }
.dev-prayer .dev-label { color: var(--accent-2); }
.dev-prayer .dev-text { font-style: italic; }
.dev-declaration { border-left-color: var(--bsb); background: var(--surface-2); }
.dev-declaration .dev-label { color: var(--bsb); }
.dev-declaration .dev-text { font-weight: 600; }

/* ---- Daily / VOD ---- */
.vod-card {
  background: linear-gradient(160deg, var(--surface) 0%, var(--surface-2) 100%);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.5rem;
  margin: 1rem 0;
}
.vod-card .ref {
  color: var(--accent);
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: 0.75rem;
}
.vod-card .verse-line { margin-bottom: 0.5rem; }
.vod-card .verse-line:last-child { margin-bottom: 0; }
.vod-card .label-kjv { color: var(--kjv); font-weight: 600; font-size: 0.8rem; }
.vod-card .label-bsb { color: var(--bsb); font-weight: 600; font-size: 0.8rem; }

/* ---- Topic grid ---- */
.topic-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 0.75rem;
  margin-top: 1rem;
}
.topic-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.85rem 1rem;
  cursor: pointer;
  transition: transform 100ms, border-color 100ms, background 100ms;
  text-align: left;
  color: inherit;
  font: inherit;
  font-size: 0.9rem;
}
.topic-card:hover {
  border-color: var(--accent);
  background: var(--surface-2);
}
.topic-card .topic-name {
  color: var(--accent);
  font-weight: 600;
  text-transform: capitalize;
  margin-bottom: 0.15rem;
}
.topic-card .topic-title {
  color: var(--muted);
  font-size: 0.82rem;
  line-height: 1.4;
}

/* ---- Topic view (verses) ---- */
.back {
  background: none;
  border: none;
  color: var(--link);
  font-size: 0.95rem;
  padding: 0 0 0.75rem 0;
  cursor: pointer;
}
.tagline {
  color: var(--accent);
  font-style: italic;
  font-size: 1.05rem;
  margin: 0.25rem 0 1rem;
  font-weight: 500;
}
.message {
  font-size: 1.05rem;
  line-height: 1.75;
  color: var(--text);
  background: var(--surface);
  border-left: 3px solid var(--accent);
  padding: 1.1rem 1.25rem;
  border-radius: 4px 10px 10px 4px;
  margin: 1rem 0 1.5rem;
}
.word-divider {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin: 1.5rem 0 0.5rem;
}
.word-divider::before,
.word-divider::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--border);
}
.word-divider span {
  color: var(--accent);
  font-size: 0.85rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}
.ref-block {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem 1.1rem;
  margin: 0.75rem 0;
}
.ref-block .ref-line {
  color: var(--accent);
  font-weight: 600;
  font-size: 1rem;
  margin-bottom: 0.25rem;
}
.ref-block .ref-note {
  color: var(--muted);
  font-size: 0.88rem;
  margin-bottom: 0.65rem;
  font-style: italic;
}
.ref-block .verse-line {
  display: flex;
  gap: 0.6rem;
  margin: 0.3rem 0;
  font-size: 0.95rem;
  line-height: 1.55;
}
.ref-block .verse-line .label {
  flex-shrink: 0;
  font-weight: 600;
  font-size: 0.78rem;
  width: 38px;
  padding-top: 2px;
}
.ref-block .verse-line.kjv .label { color: var(--kjv); }
.ref-block .verse-line.bsb .label { color: var(--bsb); }
.ref-block .verse-line.web .label { color: #b8d4a8; }
.ref-block .verse-line.asv .label { color: #d4a8c5; }

/* ---- Forms ---- */
form {
  display: flex;
  gap: 0.5rem;
  margin: 1rem 0;
}
input[type="text"] {
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
  padding: 0.65rem 0.85rem;
  font-size: 1rem;
  font-family: inherit;
  outline: none;
}
input[type="text"]:focus {
  border-color: var(--accent);
}
form button[type="submit"] {
  background: var(--accent);
  color: var(--on-accent);
  border: none;
  border-radius: 8px;
  padding: 0 1.1rem;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
}
form button[type="submit"]:hover { background: #e0b96a; }

/* ---- Quiz ---- */
.quiz-level-row {
  display: flex;
  flex-wrap: wrap;          /* 20 levels flow onto extra rows instead of overflowing */
  justify-content: center;
  gap: 0.5rem;
  margin: 1.25rem 0 0.5rem;
}
.quiz-level {
  width: 2.6rem;
  height: 2.6rem;
  border-radius: 50%;
  background: var(--surface);
  border: 1px solid var(--border);
  color: var(--text);
  font: inherit;
  font-size: 1.1rem;
  font-weight: 700;
  cursor: pointer;
  transition: border-color 100ms, background 100ms, transform 100ms;
}
.quiz-level:hover:not(:disabled):not(.selected) {
  border-color: var(--accent);
}
.quiz-level.selected {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--on-accent);
  transform: scale(1.1);
}
.quiz-level.locked {
  opacity: 0.4;
  cursor: not-allowed;
  font-size: 0.9rem;
}
.quiz-level-name {
  text-align: center;
  color: var(--accent);
  font-size: 1.05rem;
  font-weight: 600;
  margin-top: 0.5rem;
}
.quiz-secondary {
  display: block;
  width: 100%;
  margin-top: 0.5rem;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.7rem;
  font: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
}
.quiz-secondary:hover { border-color: var(--accent); color: var(--accent); }
.quiz-reset {
  display: block;
  margin: 0.75rem auto 0;
  background: none;
  border: none;
  color: var(--muted);
  font: inherit;
  font-size: 0.85rem;
  text-decoration: underline;
  cursor: pointer;
}
.quiz-reset:hover { color: var(--accent); }
.quiz-result-headline {
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--accent);
  margin-top: 0.75rem;
}
.quiz-progress {
  display: flex;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 600;
  margin: 0.5rem 0 1rem;
}
.quiz-progress span { color: var(--accent); }
.quiz-question {
  font-size: 1.3rem;
  font-weight: 600;
  line-height: 1.5;
  color: var(--text);
  margin-bottom: 1.25rem;
}
.quiz-options {
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.quiz-option {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.9rem 1.1rem;
  font: inherit;
  font-size: 1rem;
  color: var(--text);
  text-align: left;
  cursor: pointer;
  transition: border-color 100ms, background 100ms;
}
.quiz-option:hover:not(:disabled) {
  border-color: var(--accent);
  background: var(--surface-2);
}
.quiz-option:disabled { cursor: default; }
.quiz-option.correct {
  border-color: var(--ok);
  background: rgba(76, 175, 125, 0.18);
  color: var(--ok-fg);
  font-weight: 600;
}
.quiz-option.wrong {
  border-color: var(--err);
  background: rgba(212, 106, 106, 0.16);
  color: var(--err-fg);
}
.quiz-feedback { margin-top: 1.1rem; }
.quiz-verdict {
  font-size: 1.05rem;
  font-weight: 700;
  margin-bottom: 0.6rem;
}
.quiz-verdict.right { color: var(--ok-fg); }
.quiz-verdict.miss { color: var(--err-fg); }
.quiz-verse {
  display: inline-block;
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent);
  border-radius: 999px;
  padding: 0.35rem 0.9rem;
  font: inherit;
  font-size: 0.83rem;
  font-weight: 600;
  cursor: pointer;
  margin-right: 0.5rem;
}
.quiz-verse:hover { background: var(--accent); color: var(--on-accent); }
.quiz-next {
  display: block;
  width: 100%;
  margin-top: 1rem;
  background: var(--accent);
  border: none;
  border-radius: 10px;
  padding: 0.8rem;
  font: inherit;
  font-size: 1rem;
  font-weight: 600;
  color: var(--on-accent);
  cursor: pointer;
}
.quiz-next:hover { background: #e0b96a; }
.quiz-result-card {
  text-align: center;
  background: linear-gradient(160deg, var(--surface) 0%, var(--surface-2) 100%);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2rem 1.5rem;
  margin-top: 1.5rem;
}
.quiz-score-big {
  font-size: 3.5rem;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
}
.quiz-score-big span {
  font-size: 1.5rem;
  color: var(--muted);
}
.quiz-result-msg {
  font-size: 1.1rem;
  color: var(--text);
  margin: 1rem 0 0.5rem;
}

/* ---- Speak (Lord, speak to me) ---- */
.speak-trigger {
  display: block;
  width: 100%;
  margin: 1.5rem 0;
  padding: 1.1rem 1rem;
  background: linear-gradient(160deg, var(--surface-2) 0%, var(--surface) 100%);
  border: 1px solid var(--accent);
  border-radius: 14px;
  color: var(--accent);
  font: inherit;
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  cursor: pointer;
  transition: transform 120ms, background 120ms;
}
.speak-trigger:hover {
  background: linear-gradient(160deg, var(--surface) 0%, var(--surface-2) 100%);
}
.speak-trigger:active { transform: scale(0.99); }
.speak-card {
  position: relative;
  background: linear-gradient(160deg, var(--surface) 0%, var(--surface-2) 100%);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 2rem 1.6rem 1.6rem;
  margin: 1.25rem 0 0.75rem;
  text-align: center;
}
.speak-quote-mark {
  position: absolute;
  top: 0.1rem;
  left: 1rem;
  font-size: 4rem;
  line-height: 1;
  color: var(--accent);
  opacity: 0.25;
  font-family: Georgia, "Times New Roman", serif;
}
.speak-message {
  font-size: 1.3rem;
  line-height: 1.7;
  color: var(--text);
  font-weight: 500;
  margin-bottom: 1.1rem;
}
.speak-verse {
  background: transparent;
  border: 1px solid var(--accent);
  color: var(--accent);
  border-radius: 999px;
  padding: 0.35rem 0.95rem;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
}
.speak-verse:hover { background: var(--accent); color: var(--on-accent); }
.speak-actions {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}
.speak-note { margin-top: 0.5rem; font-style: italic; }

.speak-cooldown {
  text-align: center;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1.1rem 1rem;
  margin-bottom: 1.5rem;
}
.speak-cd-label {
  color: var(--muted);
  font-size: 0.88rem;
  margin-bottom: 0.4rem;
}
.speak-cd-time {
  color: var(--accent);
  font-size: 1.6rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  letter-spacing: 0.02em;
}

/* ---- Book-name autocomplete ---- */
.book-suggestions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 0.25rem 0 0.5rem;
}
.book-suggestion {
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--link);
  border-radius: 999px;
  padding: 0.35rem 0.8rem;
  font: inherit;
  font-size: 0.85rem;
  cursor: pointer;
  white-space: nowrap;
  transition: border-color 100ms, background 100ms, color 100ms;
}
.book-suggestion:hover {
  border-color: var(--accent);
  background: var(--accent);
  color: var(--on-accent);
}

/* ---- Keyword Lookup results ---- */
.kw-group-label {
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin: 1.25rem 0 0.5rem;
}
.kw-result {
  display: block;
  width: 100%;
  text-align: left;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  margin: 0.4rem 0;
  font: inherit;
  color: var(--text);
  cursor: pointer;
  transition: border-color 100ms, background 100ms;
}
.kw-result:hover {
  border-color: var(--accent);
  background: var(--surface-2);
}
.kw-result .kw-ref-line {
  color: var(--accent);
  font-size: 0.92rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}
.kw-result .kw-text {
  font-size: 0.94rem;
  line-height: 1.55;
  color: var(--text);
}
.kw-result mark {
  background: rgba(212, 168, 87, 0.3);
  color: var(--accent);
  padding: 0 3px;
  border-radius: 2px;
  font-weight: 600;
}

/* ---- Search results ---- */
.search-result {
  border-bottom: 1px solid var(--border);
  padding: 0.75rem 0;
}
.search-result .ref-line {
  color: var(--accent);
  font-weight: 600;
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
}
.search-result .text { font-size: 0.92rem; line-height: 1.5; }
.search-result mark {
  background: rgba(212, 168, 87, 0.25);
  color: var(--accent);
  padding: 0 2px;
  border-radius: 2px;
}

/* ---- Listen button (text-to-speech) ---- */
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.75rem;
  flex-wrap: wrap;
}
.listen-btn {
  background: var(--surface-2);
  border: 1px solid var(--accent);
  color: var(--accent);
  border-radius: 999px;
  padding: 0.4rem 0.95rem;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
  transition: background 120ms, color 120ms;
}
.listen-btn:hover {
  background: var(--accent);
  color: var(--on-accent);
}
.listen-btn.playing {
  background: var(--accent);
  color: var(--on-accent);
}
.listen-btn.wide {
  display: block;
  width: 100%;
  margin: 0 0 1rem;
  padding: 0.7rem;
  font-size: 0.95rem;
}

/* ---- Bible browser ---- */
.bible-section-label {
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  margin: 1.5rem 0 0.75rem;
}
.book-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 0.5rem;
}
.book-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.7rem 0.85rem;
  cursor: pointer;
  text-align: left;
  color: inherit;
  font: inherit;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: border-color 100ms, background 100ms;
}
.book-card:hover {
  border-color: var(--accent);
  background: var(--surface-2);
}
.book-card .book-name {
  font-size: 0.92rem;
  color: var(--text);
}
.book-card .book-chapters {
  font-size: 0.75rem;
  color: var(--muted);
}

.chapter-grid {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  margin-top: 1rem;
}
.chapter-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  font: inherit;
  color: var(--text);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  text-align: left;
  transition: border-color 100ms, background 100ms;
}
.chapter-item:hover {
  border-color: var(--accent);
  background: var(--surface-2);
}
.chapter-item-name {
  font-size: 1rem;
  font-weight: 500;
}
.chapter-item:hover .chapter-item-name { color: var(--accent); }
.chapter-item-meta {
  font-size: 0.78rem;
  color: var(--muted);
}

.reader-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1rem;
}
.translation-toggle {
  display: inline-flex;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 3px;
}
.translation-toggle button {
  background: transparent;
  border: none;
  color: var(--muted);
  padding: 0.4rem 0.85rem;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: 5px;
  cursor: pointer;
}
.translation-toggle button.active {
  background: var(--accent);
  color: var(--on-accent);
}
.reader-content {
  font-size: 1.02rem;
  line-height: 1.65;
  margin: 0.5rem 0 1rem;
}
.verse-row {
  display: flex;
  gap: 0.85rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.85rem 1rem;
  margin-bottom: 0.4rem;
}
.verse-row.hl-gold { background: rgba(212, 168, 87, 0.16); border-color: rgba(212, 168, 87, 0.5); }
.verse-row.hl-green { background: rgba(76, 175, 125, 0.15); border-color: rgba(76, 175, 125, 0.5); }
.verse-row.hl-blue { background: rgba(111, 168, 220, 0.15); border-color: rgba(111, 168, 220, 0.5); }
.verse-num-large {
  flex-shrink: 0;
  width: 2rem;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--accent);
  text-align: right;
  padding-top: 1px;
}
.v-flag { display: block; font-size: 0.7rem; }
.verse-body { flex: 1; }
.verse-text { color: var(--text); cursor: pointer; }
.verse-note {
  margin-top: 0.5rem;
  padding: 0.5rem 0.7rem;
  background: var(--surface-2);
  border-left: 3px solid var(--accent-2);
  border-radius: 4px;
  font-size: 0.9rem;
  font-style: italic;
  color: var(--muted);
}
.verse-actions { display: none; gap: 0.4rem; margin-top: 0.6rem; flex-wrap: wrap; }
.verse-row.active .verse-actions { display: flex; }
.verse-actions button {
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--link);
  border-radius: 999px;
  padding: 0.3rem 0.75rem;
  font: inherit;
  font-size: 0.8rem;
  font-weight: 600;
  cursor: pointer;
}
.verse-actions button:hover { border-color: var(--accent); color: var(--accent); }
.note-input {
  width: 100%;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font: inherit;
  font-size: 0.9rem;
  padding: 0.5rem;
  resize: vertical;
}
.note-btns { display: flex; gap: 0.4rem; margin-top: 0.4rem; }

/* ---- "Me" hub ---- */
.me-stats {
  display: flex;
  gap: 0.6rem;
  margin: 1rem 0 0.5rem;
}
.me-stat {
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem 0.5rem;
  text-align: center;
}
.me-stat-n { font-size: 1.9rem; font-weight: 700; color: var(--accent); line-height: 1; }
.me-stat-l { font-size: 0.78rem; color: var(--muted); margin-top: 0.3rem; }
.me-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.6rem;
  margin-top: 1rem;
}
.me-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 1rem 0.85rem;
  font: inherit;
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 0.5rem;
  transition: border-color 100ms, background 100ms;
}
.me-card:first-child { grid-column: 1 / -1; }
.me-card:hover { border-color: var(--accent); background: var(--surface-2); }
.me-card-icon { font-size: 1.2rem; }
.me-card-n {
  margin-left: auto;
  background: var(--surface-2);
  color: var(--accent);
  border-radius: 999px;
  padding: 0.1rem 0.55rem;
  font-size: 0.8rem;
}

/* ---- Appearance toggle ---- */
.me-theme {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: 1.5rem;
  padding: 0.85rem 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
}
.me-theme > span { font-size: 0.95rem; font-weight: 600; }
.theme-toggle {
  display: inline-flex;
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 999px;
  padding: 3px;
}
.theme-toggle button {
  background: transparent;
  border: none;
  color: var(--muted);
  padding: 0.4rem 0.95rem;
  font: inherit;
  font-size: 0.85rem;
  font-weight: 600;
  border-radius: 999px;
  cursor: pointer;
}
.theme-toggle button.active {
  background: var(--accent);
  color: var(--on-accent);
}
#voice-select {
  background: var(--surface-2);
  border: 1px solid var(--border);
  color: var(--text);
  border-radius: 6px;
  padding: 0.4rem 0.55rem;
  font: inherit;
  font-size: 0.85rem;
  max-width: 210px;
}

/* ---- Mark lists (saved / highlights / notes) ---- */
.mark-item {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.85rem 1rem;
  margin: 0.5rem 0;
}
.mark-item.hl-gold { background: rgba(212, 168, 87, 0.14); }
.mark-item.hl-green { background: rgba(76, 175, 125, 0.13); }
.mark-item.hl-blue { background: rgba(111, 168, 220, 0.13); }
.mark-ref {
  background: none;
  border: none;
  color: var(--accent);
  font: inherit;
  font-size: 0.9rem;
  font-weight: 700;
  cursor: pointer;
  padding: 0;
  margin-bottom: 0.3rem;
}
.mark-text { color: var(--text); font-size: 0.95rem; line-height: 1.5; }
.mark-note {
  margin-top: 0.5rem;
  padding: 0.5rem 0.7rem;
  background: var(--surface-2);
  border-left: 3px solid var(--accent-2);
  border-radius: 4px;
  font-size: 0.9rem;
  font-style: italic;
  color: var(--muted);
}

/* ---- Reading progress ---- */
.progress-list { margin-top: 1rem; }
.progress-row {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  padding: 0.4rem 0;
}
.progress-book { width: 7.5rem; flex-shrink: 0; font-size: 0.85rem; }
.progress-bar {
  flex: 1;
  height: 8px;
  background: var(--surface-2);
  border-radius: 999px;
  overflow: hidden;
}
.progress-fill { height: 100%; background: var(--accent); border-radius: 999px; }
.progress-count {
  width: 3.2rem;
  flex-shrink: 0;
  text-align: right;
  font-size: 0.78rem;
  color: var(--muted);
}

/* ---- Reading plans ---- */
.plan-card {
  display: block;
  width: 100%;
  text-align: left;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 1rem 1.1rem;
  margin: 0.6rem 0;
  font: inherit;
  color: var(--text);
  cursor: pointer;
  transition: border-color 100ms;
}
.plan-card:hover { border-color: var(--accent); }
.plan-card-title { font-size: 1.1rem; font-weight: 600; color: var(--accent); }
.plan-card-desc { font-size: 0.88rem; color: var(--muted); margin: 0.3rem 0 0.6rem; line-height: 1.45; }
.plan-card-meta { font-size: 0.8rem; color: var(--muted); margin-top: 0.4rem; }
.plan-days { margin-top: 1rem; }
.plan-day {
  display: flex;
  align-items: center;
  gap: 0.8rem;
  width: 100%;
  text-align: left;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 10px;
  padding: 0.75rem 0.9rem;
  margin: 0.4rem 0;
  font: inherit;
  color: var(--text);
  cursor: pointer;
}
.plan-day:hover { border-color: var(--accent); }
.plan-day-num {
  flex-shrink: 0;
  width: 1.9rem;
  height: 1.9rem;
  border-radius: 50%;
  background: var(--surface-2);
  color: var(--accent);
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.85rem;
}
.plan-day.done .plan-day-num { background: var(--accent); color: var(--on-accent); }
.plan-day-info { display: flex; flex-direction: column; }
.plan-day-label { font-size: 0.95rem; font-weight: 600; }
.plan-day-ref { font-size: 0.8rem; color: var(--muted); }
.reader-nav {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
  margin: 1rem 0 2rem;
}
.reader-nav button {
  flex: 1;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 0.65rem 0.85rem;
  color: var(--text);
  font: inherit;
  font-size: 0.95rem;
  cursor: pointer;
  transition: border-color 100ms, background 100ms;
}
.reader-nav button:hover:not(:disabled) {
  border-color: var(--accent);
  color: var(--accent);
  background: var(--surface-2);
}
.reader-nav button:disabled {
  opacity: 0.4;
  cursor: not-allowed;
}

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

/* ---- Quiz answer-streak bar + hype banner ---- */
.quiz-streak {
  margin: 10px 0;
  padding: 8px 12px;
  border: 1px solid var(--border, #333);
  border-radius: 10px;
  background: var(--card, rgba(255,255,255,0.03));
}
.quiz-streak-row {
  display: flex;
  justify-content: space-between;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted, #999);
}
.quiz-streak-row b { color: var(--accent, #d4a017); }
.quiz-streak-bar {
  margin-top: 6px;
  height: 6px;
  border-radius: 99px;
  background: rgba(128,128,128,0.2);
  overflow: hidden;
}
.quiz-streak-bar div {
  height: 100%;
  border-radius: 99px;
  background: linear-gradient(90deg, var(--accent, #d4a017), #c0392b);
  transition: width 0.3s ease;
}
.quiz-hype-banner {
  margin: 10px 0;
  padding: 10px 14px;
  text-align: center;
  font-weight: 800;
  font-size: 18px;
  color: var(--accent, #d4a017);
  border: 1px solid var(--accent, #d4a017);
  border-radius: 10px;
  background: rgba(212,160,23,0.12);
  animation: hype-pulse 1s ease-in-out infinite alternate;
}
.quiz-hype-banner span { font-size: 12px; font-weight: 500; color: var(--muted, #999); }
@keyframes hype-pulse { from { transform: scale(1); } to { transform: scale(1.03); } }