@import url("https://fonts.googleapis.com/css2?family=Atkinson+Hyperlegible:wght@400;700&family=Cormorant+Garamond:wght@500;600;700&display=swap");

:root {
  color-scheme: light;
  --bg: #f6f4f1;
  --panel: #ffffff;
  --panel-soft: #fdfbf7;
  --ink: #1f1c1a;
  --ink-soft: #3b302b;
  --muted: #5b5450;
  --accent: #2f5f8f;
  --accent-dark: #234a70;
  --accent-strong: #234a70;
  --accent-soft: #dfe7ef;
  --border: #e2ddd7;
  --shadow: 0 12px 30px rgba(20, 20, 20, 0.08);
  --glow: 0 12px 28px rgba(35, 74, 112, 0.18);
  --phi: 1.618;
}

* {
  box-sizing: border-box;
}

.is-hidden {
  display: none;
}

body {
  margin: 0;
  font-family: "Atkinson Hyperlegible", "Iowan Old Style", "Garamond", "Palatino", "Times New Roman", serif;
  background: var(--bg);
  color: var(--ink);
}

html {
  scroll-padding-top: var(--header-offset, 200px);
}

body[data-view-mode="standard"] #typographyView {
  display: none;
}

body[data-view-mode="standard"] #standardView {
  display: block;
}

h1,
h2,
h3,
h4,
h5,
h6,
p,
span,
label,
input,
select,
button,
a,
nav,
footer {
  color: var(--ink);
}

/* ── Page header ───────────────────── */
.page-header {
  background: linear-gradient(140deg, #f8f5f1 0%, #ebe5dd 100%);
  border-bottom: 1px solid var(--border);
  padding: 20px 28px 16px;
  position: sticky;
  top: 0;
  z-index: 30;
}

.header-content {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  color: var(--ink);
}

.eyebrow {
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  margin: 0 0 6px;
}

h1 {
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: 2.2rem;
  margin: 0 0 8px;
  color: var(--ink);
}

.subtitle {
  font-size: 1rem;
  color: var(--muted);
  max-width: 520px;
  margin: 0;
}

.header-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

/* ── Menu ──────────────────────────── */
.menu-wrapper {
  position: relative;
  display: inline-flex;
}

.menu-panel {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  min-width: 220px;
  overflow: visible;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 12px;
  z-index: 40;
  color: var(--ink);
}

.menu-section {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.menu-section + .menu-section {
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--border);
}

.menu-title {
  margin: 0 0 6px;
  font-size: 0.85rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
}

.menu-link {
  display: inline-flex;
  align-items: center;
  padding: 6px 8px;
  border-radius: 8px;
  text-decoration: none;
  color: var(--ink);
  font-weight: 600;
  background: transparent;
  border: none;
  cursor: pointer;
  font: inherit;
}

.menu-link:hover {
  background: #f1f5fb;
  color: var(--accent-dark);
}

/* ── Sessions flyout sub-menu ──────── */
.menu-sessions-wrapper {
  position: relative;
}

.menu-sessions-trigger {
  display: flex;
  width: 100%;
  justify-content: space-between;
  align-items: center;
  background: none;
  border: none;
  cursor: pointer;
  font-size: inherit;
}

.menu-arrow {
  font-size: 0.7rem;
  color: var(--muted);
}

.menu-sessions-flyout {
  position: absolute;
  top: 0;
  right: calc(100% + 6px);
  min-width: 160px;
  max-height: 60vh;
  overflow-y: auto;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: var(--shadow);
  padding: 8px;
  z-index: 50;
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.menu-sessions-flyout .menu-link {
  padding: 5px 10px;
  font-size: 0.9rem;
}

.menu-link.is-disabled {
  opacity: 0.45;
  pointer-events: none;
  cursor: not-allowed;
  color: var(--muted);
}

.menu-link.is-disabled:hover {
  background: transparent;
  color: var(--muted);
}

/* ── User display ─────────────────── */
.user-display {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 18px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: #ffffff;
  color: var(--accent-dark);
  font-size: 0.9rem;
  font-weight: 600;
}

/* ── Buttons ──────────────────────── */
.primary,
.secondary {
  border-radius: 999px;
  padding: 9px 16px;
  font-size: 0.9rem;
  text-decoration: none;
  border: 1px solid transparent;
  cursor: pointer;
  font-family: inherit;
}

.primary {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}

.primary:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  color: #ffffff;
}

.secondary {
  background: #ffffff;
  color: var(--accent);
  border-color: var(--accent);
}

.secondary:hover {
  background: #eaf1f8;
  color: var(--accent-dark);
  border-color: var(--accent-dark);
}

.secondary.is-active {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
}

/* ── Controls bar ─────────────────── */
.controls {
  margin-top: 12px;
  display: grid;
  grid-template-columns: repeat(6, minmax(140px, 1fr));
  grid-auto-flow: row dense;
  gap: 10px 14px;
  align-items: end;
  color: var(--ink);
}

.layout-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
  color: var(--ink);
}

body.layout-freeform .controls {
  position: relative;
  overflow: visible;
}

body.layout-freeform .controls [data-layout-key] {
  position: absolute;
}

.layout-editing .page-header {
  padding-top: 8px;
  padding-bottom: 8px;
}

.layout-editing .controls {
  margin-top: 4px;
}

.layout-editing .controls [data-layout-key] {
  border: 1px dashed var(--border);
  border-radius: 12px;
  padding: 8px;
  background: rgba(255, 255, 255, 0.85);
  color: var(--ink);
  cursor: grab;
  user-select: none;
  resize: both;
  overflow: auto;
  min-width: 140px;
  min-height: 44px;
}

.layout-editing .controls [data-layout-key].is-dragging {
  opacity: 0.65;
  cursor: grabbing;
}

.layout-editing .is-disabled {
  pointer-events: auto;
}

.layout-editing .is-disabled * {
  pointer-events: auto;
}

.is-disabled {
  opacity: 0.55;
  filter: grayscale(0.2);
  pointer-events: none;
  color: var(--muted);
}

.is-disabled * {
  color: var(--muted);
}

.is-disabled button,
.is-disabled input,
.is-disabled select,
.is-disabled a {
  cursor: not-allowed;
}

/* ── Notes actions ────────────────── */
.notes-actions {
  display: flex;
  gap: 8px;
  align-items: center;
  flex-wrap: nowrap;
  color: var(--ink);
  grid-column: span 2;
  justify-self: start;
}

/* ── Control inputs ───────────────── */
.control {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.85rem;
  color: var(--muted);
}

.control span {
  color: var(--muted);
}

.view-toggle {
  gap: 8px;
}

.view-toggle-pill {
  display: inline-flex;
  align-items: center;
  padding: 4px;
  border-radius: 999px;
  background: #e7e1db;
  border: 1px solid var(--border);
  gap: 4px;
  width: fit-content;
  max-width: 100%;
}

.view-pill-button {
  border: none;
  background: transparent;
  color: var(--muted);
  padding: 6px 12px;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  font-family: inherit;
}

.view-pill-button.is-active {
  background: var(--accent);
  color: #ffffff;
  box-shadow: 0 6px 16px rgba(47, 95, 143, 0.25);
}

.search-row {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
}

.search-row input {
  flex: 1 1 180px;
  min-width: 160px;
}

.search-button {
  white-space: nowrap;
}

.control input,
.control select {
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #ffffff;
  color: var(--ink);
  font-size: 0.95rem;
}

.search-highlight {
  background: #cfe8ff;
  color: #0b2d4a;
  padding: 0 2px;
  border-radius: 4px;
}

.control input::placeholder {
  color: var(--muted);
}

.toggle {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  color: var(--ink);
}

/* ── Main layout (Stanza view) ────── */
.layout {
  display: grid;
  grid-template-columns: 320px 1fr 320px;
  gap: 32px;
  padding: 32px;
}

/* ── Invite sidebar ───────────────── */
.invite-sidebar {
  position: sticky;
  top: var(--header-offset, 200px);
  align-self: start;
  justify-self: center;
  z-index: 1;
}

.invite-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 14px;
  padding: 20px 16px 18px;
  background: linear-gradient(180deg, #ffffff 0%, #f9fbff 100%);
  border: 1px solid var(--border);
  border-radius: 12px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.06);
  text-decoration: none;
  transition: box-shadow 0.2s ease, transform 0.15s ease;
  cursor: pointer;
}

.invite-card:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.1);
  transform: translateY(-2px);
  text-decoration: none;
}

.invite-cta {
  margin: 0;
  font-weight: 700;
  font-size: 0.88rem;
  line-height: 1.4;
  text-align: center;
  color: #991b1b;
}

.invite-image {
  width: 100%;
  max-width: 180px;
  height: auto;
  border-radius: 10px;
  border: 1px solid #dbe4f1;
  box-shadow: 0 4px 12px rgba(15, 23, 42, 0.1);
}

/* ── Standard view ────────────────── */
.standard-view {
  padding: 0;
  color: var(--ink);
  background: #fdfbf7;
}

.standard-layout {
  display: grid;
  grid-template-columns: 320px 1fr 320px;
  gap: 32px;
  align-items: start;
  padding: 32px;
}

.standard-toc {
  max-height: calc(100vh - var(--header-offset, 200px) - 120px);
}

.standard-tools {
  display: flex;
  flex-wrap: nowrap;
  gap: 8px;
  align-items: center;
  padding: 8px 12px;
  background: #ffffff;
  border: 1px solid var(--border);
  border-radius: 16px;
  margin: 0 auto 10px;
  max-width: 960px;
  color: var(--ink);
}

.header-reader-tools {
  margin: 0;
  max-width: none;
  justify-content: center;
}

.standard-tools-label {
  font-size: 0.8rem;
  color: var(--muted);
  margin-right: 2px;
}

.standard-content {
  display: flex;
  flex-direction: column;
  gap: 28px;
  color: var(--ink);
  max-width: 960px;
  margin: 0 auto;
}

.standard-chapter {
  display: flex;
  flex-direction: column;
  gap: 18px;
  color: var(--ink);
}

.standard-chapter-title {
  font-family: "Cormorant Garamond", "Times New Roman", serif;
  font-size: 1.7rem;
  margin: 28px 0 6px;
  color: var(--ink);
  letter-spacing: 0.01em;
}

.standard-stanza {
  margin-bottom: 0;
  padding: 0;
  border: none;
  border-radius: 0;
  background: transparent;
  box-shadow: none;
  color: var(--ink);
}

.standard-stanza:last-child {
  margin-bottom: 0;
}

.standard-content .stanza-text {
  font-size: 1.2rem;
  line-height: 1.9;
  letter-spacing: 0.01em;
  text-align: justify;
  color: var(--ink);
  margin: 0;
}

/* ── TOC ──────────────────────────── */
.toc {
  position: sticky;
  top: var(--header-offset, 200px);
  align-self: start;
  background: var(--panel);
  border-radius: 20px;
  padding: 20px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
  color: var(--ink);
  max-height: calc(100vh - var(--header-offset, 200px) - 24px);
  overflow-y: auto;
}

body[data-view-mode="standard"] .toc {
  max-height: calc(100vh - var(--header-offset, 200px) - 120px);
}

#toc,
#standardToc,
.chapter,
.standard-chapter {
  scroll-margin-top: var(--header-offset, 200px);
}

.toc-header h2 {
  font-family: "Cormorant Garamond", serif;
  margin: 0 0 8px;
  color: var(--ink);
}

.toc-header p {
  margin: 0 0 16px;
  color: var(--muted);
  font-size: 0.9rem;
}

.toc nav,
.toc-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.toc button,
.toc-list a {
  text-align: left;
  background: transparent;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 10px 12px;
  font-size: 0.9rem;
  color: var(--ink);
  cursor: pointer;
  text-decoration: none;
  font-weight: 600;
}

.toc button:hover,
.toc-list a:hover {
  border-color: var(--accent);
  color: var(--accent-dark);
  background: #f2f6fb;
}

.toc button.is-active,
.toc-list button.is-active {
  background: var(--accent);
  color: #ffffff;
  border-color: var(--accent);
  font-weight: 700;
  box-shadow: 0 2px 8px rgba(47, 95, 143, 0.25);
}

.toc button.is-active:hover,
.toc-list button.is-active:hover {
  background: var(--accent-dark);
  border-color: var(--accent-dark);
  color: #ffffff;
}

/* ── Content area (Stanza view) ───── */
.content {
  display: flex;
  flex-direction: column;
  gap: 32px;
  color: var(--ink);
}

.loading {
  padding: 24px;
  border-radius: 16px;
  background: #ffffff;
  border: 1px solid var(--border);
  color: var(--muted);
}

.chapter {
  background: var(--panel);
  border-radius: 24px;
  padding: 28px 32px;
  border: 1px solid var(--border);
  box-shadow: var(--shadow);
}

.chapter h2 {
  margin-top: 0;
  color: var(--ink);
}

.chapter .chapter-meta {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 0.9rem;
  color: var(--muted);
  margin-bottom: 20px;
}

.chapter-meta {
  font-size: 0.85rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

.chapter .toc-back,
.toc-back {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

.chapter .toc-back:hover,
.toc-back:hover {
  color: var(--accent-dark);
}

.stanza {
  padding: 16px 18px;
  border-radius: 16px;
  border: 1px solid #efe9e2;
  margin-bottom: 12px;
  background: #faf8f5;
  color: var(--ink);
}

.stanza-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 10px;
  color: var(--muted);
  font-size: 0.85rem;
}

.stanza-ref {
  font-weight: 700;
  color: var(--accent-dark);
}

.page-number {
  font-variant-numeric: tabular-nums;
  color: var(--muted);
}

.stanza-text {
  font-size: 1.05rem;
  line-height: 1.7;
  color: var(--ink);
  white-space: pre-line;
}

.highlight {
  background: #f6e58d;
  color: #1f1c1a;
  padding: 0 2px;
  border-radius: 4px;
}

.stanza-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 10px;
}

.tag {
  font-size: 0.75rem;
  padding: 4px 10px;
  border-radius: 999px;
  background: #e8eef5;
  color: #1f3f5c;
  border: 1px solid #cbd8e5;
}

.tag-button {
  font-size: 0.75rem;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px dashed var(--accent);
  background: #f6f9fc;
  color: var(--accent-dark);
  cursor: pointer;
}

/* ── Footer ───────────────────────── */
.page-footer {
  padding: 28px 40px 40px;
  color: var(--muted);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-footer p {
  margin: 0;
  color: var(--muted);
}

.version {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.version span {
  color: var(--ink);
  font-weight: 600;
}

/* ── Notes modal ──────────────────── */
.notes-modal {
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 10, 0.45);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 60;
  color: var(--ink);
}

.notes-modal.active {
  display: flex;
}

/* ── Annotation modal ─────────────── */
.annotation-modal {
  position: fixed;
  inset: 0;
  background: rgba(10, 10, 10, 0.45);
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  z-index: 65;
  color: var(--ink);
}

.annotation-modal.active {
  display: flex;
}

.annotation-modal-card {
  width: min(680px, 100%);
  max-height: 85vh;
  overflow: auto;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 24px;
  display: grid;
  gap: 16px;
  color: var(--ink);
}

.annotation-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
  color: var(--ink);
}

.annotation-header h2 {
  margin: 0 0 4px;
  color: var(--ink);
}

.annotation-header p {
  margin: 0;
  color: var(--muted);
}

.annotation-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--ink);
}

.annotation-count {
  font-size: 0.85rem;
  color: var(--muted);
}

.annotation-field {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 0.85rem;
}

.annotation-field span {
  color: var(--muted);
}

.annotation-field textarea {
  min-height: 160px;
  resize: vertical;
  padding: 12px;
  border-radius: 12px;
  border: 1px solid var(--border);
  background: #ffffff;
  color: var(--ink);
  font-size: 0.95rem;
  font-family: inherit;
  line-height: 1.5;
}

.annotation-status {
  margin: 0;
  font-size: 0.85rem;
  color: var(--muted);
}

/* ── Notes modal card ─────────────── */
.notes-modal-card {
  width: min(860px, 100%);
  max-height: 85vh;
  overflow: auto;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 22px;
  padding: 24px;
  box-shadow: var(--shadow);
  color: var(--ink);
}

.notes-header h2 {
  margin: 0 0 6px;
  color: var(--ink);
}

.notes-header p {
  margin: 0 0 16px;
  color: var(--muted);
}

.notes-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  color: var(--ink);
}

.notes-modal-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  color: var(--ink);
}

.notes-modal.auth-only .notes-modal-actions {
  display: none;
}

.notes-list {
  display: grid;
  gap: 12px;
}

.note-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 10px;
  color: var(--ink);
}

.note-delete {
  border-radius: 999px;
  padding: 8px 16px;
  font-size: 0.85rem;
  border: 1px solid #c84b4b;
  background: #fff2f2;
  color: #8f2c2c;
  cursor: pointer;
  font-family: inherit;
}

.note-delete:hover {
  background: #f9dede;
  color: #7a2424;
  border-color: #b23a3a;
}

/* ── Auth panel ───────────────────── */
.auth-panel {
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 14px 16px;
  background: #ffffff;
  color: var(--ink);
  display: grid;
  gap: 12px;
  margin-bottom: 12px;
}

.auth-panel.is-hidden {
  display: none;
}

.auth-flow {
  display: grid;
  gap: 12px;
  color: var(--ink);
}

.auth-step {
  display: none;
  gap: 12px;
  color: var(--ink);
}

.auth-step.is-active {
  display: grid;
}

.auth-step-title {
  margin: 0;
  font-weight: 600;
  color: var(--ink);
}

.auth-confirm {
  margin: 0;
  color: var(--ink);
}

.auth-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 12px;
  color: var(--ink);
}

.auth-control {
  color: var(--muted);
}

.auth-control span {
  color: var(--muted);
}

.auth-control input {
  padding: 10px 12px;
  border-radius: 10px;
  border: 1px solid var(--border);
  background: #ffffff;
  color: var(--ink);
  font-size: 0.95rem;
}

.auth-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  color: var(--ink);
}

.auth-status {
  margin: 0;
  color: var(--ink);
  font-weight: 600;
}

.auth-status.is-info {
  color: var(--ink);
}

.auth-status.is-success {
  color: #1f6f3a;
}

.auth-status.is-error {
  color: #a12424;
}

.auth-warning {
  margin: 0;
  color: var(--muted);
  font-size: 0.85rem;
}

/* ── Notes content ────────────────── */
.notes-content {
  display: none;
}

.notes-content.is-active {
  display: block;
}

.note-card {
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 14px 16px;
  background: #faf8f5;
  color: var(--ink);
  display: grid;
  gap: 10px;
}

.note-card a {
  color: var(--accent);
  text-decoration: none;
  font-weight: 600;
}

.note-card a:hover {
  color: var(--accent-dark);
}

.note-text {
  margin: 8px 0 0;
  color: var(--ink);
}

.note-copy {
  border-radius: 999px;
  padding: 6px 14px;
  font-size: 0.8rem;
  border: 1px solid var(--accent);
  background: #ffffff;
  color: var(--accent-dark);
  cursor: pointer;
  font-family: inherit;
}

.note-copy:hover {
  background: #eaf1f8;
  color: var(--accent-dark);
  border-color: var(--accent-dark);
}

/* ── Required field indicator ─────── */
.required {
  color: #a12424;
  font-weight: 600;
}

/* ── Profile modal ────────────────── */
.profile-modal {
  position: fixed;
  inset: 0;
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
}

.profile-modal.is-hidden {
  display: none;
}

.profile-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
}

.profile-modal-content {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: 520px;
  margin: 16px;
  padding: 24px;
  border-radius: 12px;
  background: #ffffff;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
  animation: profile-in 0.2s ease-out;
  color: var(--ink);
}

@keyframes profile-in {
  from { opacity: 0; transform: translateY(-20px); }
  to { opacity: 1; transform: translateY(0); }
}

.profile-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
}

.profile-header h2 {
  margin: 0;
  font-size: 1.2rem;
  color: var(--ink);
}

.profile-form {
  display: grid;
  gap: 14px;
}

.profile-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.profile-row-full {
  grid-template-columns: 1fr;
}

.profile-control {
  display: flex;
  flex-direction: column;
  gap: 4px;
  color: var(--muted);
  font-size: 0.9rem;
}

.profile-control span {
  color: var(--muted);
}

.profile-control input {
  padding: 8px 10px;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: #ffffff;
  color: var(--ink);
  font-family: inherit;
  font-size: 0.95rem;
}

.profile-control input:disabled {
  background: #f3f2f1;
  color: var(--muted);
  cursor: not-allowed;
}

.profile-actions {
  display: flex;
  gap: 10px;
  justify-content: flex-end;
}

.profile-status {
  margin: 0;
  font-size: 0.9rem;
  min-height: 1.2em;
}

.profile-status.is-info {
  color: var(--ink);
}

.profile-status.is-success {
  color: #1f6f3a;
}

.profile-status.is-error {
  color: #a12424;
}

/* ── Responsive breakpoints ───────── */
@media (max-width: 1100px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .invite-sidebar {
    position: static;
    order: -1;
  }

  .invite-card {
    flex-direction: row;
    max-width: 420px;
    margin: 0 auto;
    padding: 14px 20px;
  }

  .invite-cta {
    font-size: 0.82rem;
    text-align: left;
  }

  .invite-image {
    max-width: 120px;
  }

  .toc {
    position: static;
    max-height: none;
  }

  .standard-layout {
    grid-template-columns: 1fr;
  }

  .standard-toc {
    max-height: none;
  }

  .controls {
    grid-template-columns: repeat(2, minmax(220px, 1fr));
  }
}

@media (max-width: 860px) {
  .page-header {
    padding: 24px 20px 20px;
  }

  .layout {
    padding: 20px;
  }

  .standard-view {
    padding: 20px;
  }

  .header-content {
    flex-direction: column;
    align-items: flex-start;
  }

  .header-actions {
    width: 100%;
  }

  .header-actions > * {
    width: 100%;
    justify-content: center;
    text-align: center;
  }

  .controls {
    grid-template-columns: 1fr;
  }

  .standard-layout {
    grid-template-columns: 1fr;
  }

  .standard-toc {
    position: static;
    max-height: none;
  }

  .standard-content {
    max-width: 100%;
  }

  .standard-tools,
  .header-reader-tools {
    justify-content: flex-start;
  }

  .search-row {
    flex-direction: column;
    align-items: stretch;
  }
}

@media (max-width: 640px) {
  h1 {
    font-size: 2.1rem;
  }

  .chapter {
    padding: 22px;
  }

  .notes-modal-card,
  .annotation-modal-card {
    padding: 18px;
  }

  .standard-chapter {
    padding: 20px;
  }

  .toc button,
  .toc-list a {
    padding: 12px 14px;
    font-size: 0.95rem;
  }

  .standard-tools,
  .header-reader-tools {
    gap: 8px;
  }
}

@media (max-width: 980px) {
  .layout {
    grid-template-columns: 1fr;
  }

  .toc {
    position: static;
  }
}

@media (max-width: 480px) {
  .profile-row {
    grid-template-columns: 1fr;
  }
}

@media print {
  body {
    background: #ffffff;
    color: #000000;
  }

  .page-header,
  .toc,
  .controls,
  .header-actions,
  .page-footer {
    display: none;
  }

  .layout {
    padding: 0;
  }

  .chapter {
    box-shadow: none;
    border: none;
    break-inside: avoid;
  }

  .stanza {
    break-inside: avoid;
    background: #ffffff;
    border: 1px solid #dddddd;
  }

  .stanza-ref,
  .page-number {
    color: #000000;
  }
}