:root {
  --ink: #17211f;
  --ink-soft: #4e5c58;
  --ink-faint: #78837f;
  --forest: #102f2a;
  --forest-2: #17463e;
  --forest-3: #206458;
  --paper: #f8f6f0;
  --paper-2: #f0ede4;
  --paper-3: #e7e2d7;
  --white: #fffefa;
  --gold: #b98438;
  --gold-soft: #ead5b3;
  --quran: #147c6e;
  --quran-soft: #dcefe9;
  --bible: #8b5435;
  --bible-soft: #f3e6dc;
  --torah: #3f6388;
  --torah-soft: #e1eaf2;
  --danger: #9b3b3b;
  --danger-soft: #f7e3df;
  --line: #d9d5cb;
  --line-dark: #c7c2b7;
  --shadow-sm: 0 1px 2px rgba(25, 37, 33, 0.05), 0 6px 20px rgba(25, 37, 33, 0.04);
  --shadow-lg: 0 28px 80px rgba(13, 37, 32, 0.18);
  --radius-sm: 8px;
  --radius: 14px;
  --radius-lg: 22px;
  --sans: "DM Sans", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --serif: "Newsreader", Georgia, "Times New Roman", serif;
  color-scheme: light;
}

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

html {
  scroll-behavior: smooth;
}

body {
  min-width: 320px;
  margin: 0;
  background:
    radial-gradient(circle at 16% 0%, rgba(185, 132, 56, 0.07), transparent 26rem),
    linear-gradient(180deg, #fbfaf6 0, var(--paper) 35rem);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 15px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}

button,
input,
textarea,
select {
  font: inherit;
}

button,
select {
  cursor: pointer;
}

button {
  color: inherit;
}

a {
  color: var(--forest-3);
}

[hidden] {
  display: none !important;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.skip-link {
  position: fixed;
  top: 8px;
  left: 8px;
  z-index: 1000;
  padding: 10px 14px;
  border-radius: var(--radius-sm);
  background: var(--forest);
  color: #fff;
  transform: translateY(-150%);
}

.skip-link:focus {
  transform: translateY(0);
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  display: grid;
  grid-template-columns: minmax(210px, 1fr) auto minmax(210px, 1fr);
  align-items: center;
  min-height: 72px;
  padding: 10px clamp(18px, 4vw, 64px);
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
  background: rgba(16, 47, 42, 0.96);
  color: #fff;
  box-shadow: 0 8px 32px rgba(11, 35, 30, 0.12);
  backdrop-filter: blur(16px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 11px;
  width: max-content;
  color: #fff;
  text-decoration: none;
}

.brand-mark {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  flex: 0 0 auto;
  filter: drop-shadow(0 2px 7px rgba(213, 169, 77, 0.2));
}

.brand-mark img {
  display: block;
  width: 100%;
  height: 100%;
}

.brand-mark-large {
  width: 52px;
  height: 52px;
  margin-bottom: 16px;
}

.brand-copy {
  display: flex;
  flex-direction: column;
  line-height: 1.05;
}

.brand-copy strong {
  font-family: var(--serif);
  font-size: 23px;
  font-weight: 600;
  letter-spacing: 0.01em;
}

.brand-copy small {
  margin-top: 5px;
  color: rgba(255, 255, 255, 0.6);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 4px;
  padding: 4px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 999px;
  background: rgba(0, 0, 0, 0.08);
}

.nav-link {
  position: relative;
  padding: 8px 15px;
  border: 0;
  border-radius: 999px;
  background: transparent;
  color: rgba(255, 255, 255, 0.66);
  font-size: 13px;
  font-weight: 600;
}

.nav-link:hover,
.nav-link:focus-visible {
  color: #fff;
}

.nav-link.is-active {
  background: rgba(255, 255, 255, 0.11);
  color: #fff;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.08);
}

.header-actions {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 10px;
}

.site-language {
  position: relative;
  display: inline-flex;
}

.site-language::after {
  position: absolute;
  top: 50%;
  right: 10px;
  color: rgba(255, 255, 255, 0.58);
  content: "⌄";
  font-size: 11px;
  pointer-events: none;
  transform: translateY(-58%);
}

.header-actions .site-language select {
  width: 62px;
  min-width: 62px;
  min-height: 34px;
  padding: 6px 24px 6px 11px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 999px;
  appearance: none;
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.06em;
  line-height: 1;
  box-shadow: none;
}

.header-actions .site-language select:hover,
.header-actions .site-language select:focus-visible {
  border-color: rgba(234, 213, 179, 0.48);
  background: rgba(255, 255, 255, 0.1);
  box-shadow: 0 0 0 3px rgba(234, 213, 179, 0.08);
}

.account-button {
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.1);
  color: #fff;
  font-weight: 700;
}

.account-dropdown {
  position: relative;
}

.account-button:hover,
.account-button[aria-expanded="true"] {
  border-color: rgba(255, 255, 255, 0.46);
  background: rgba(255, 255, 255, 0.17);
}

.account-popover {
  position: absolute;
  top: calc(100% + 11px);
  right: 0;
  z-index: 30;
  width: min(260px, calc(100vw - 24px));
  overflow: hidden;
  border: 1px solid rgba(16, 47, 42, 0.14);
  border-radius: 14px;
  background: var(--white);
  box-shadow: 0 20px 55px rgba(7, 25, 21, 0.24);
  color: var(--ink);
  animation: account-menu-in 140ms ease-out;
}

.account-popover::before {
  position: absolute;
  top: -6px;
  right: 14px;
  width: 12px;
  height: 12px;
  border-top: 1px solid rgba(16, 47, 42, 0.14);
  border-left: 1px solid rgba(16, 47, 42, 0.14);
  background: var(--white);
  content: "";
  transform: rotate(45deg);
}

.account-identity {
  display: flex;
  min-width: 0;
  flex-direction: column;
  gap: 2px;
  padding: 15px 16px 13px;
}

.account-identity strong,
.account-identity small {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.account-identity strong {
  color: var(--forest);
  font-size: 14px;
}

.account-identity small {
  color: var(--ink-faint);
  font-size: 11px;
}

.account-signout {
  width: 100%;
  padding: 12px 16px;
  border: 0;
  border-top: 1px solid var(--line);
  background: var(--paper);
  color: var(--danger);
  font-size: 12px;
  font-weight: 800;
  text-align: left;
}

.account-signout:hover,
.account-signout:focus-visible {
  background: var(--danger-soft);
  outline: 0;
}

.account-delete {
  width: 100%;
  padding: 11px 16px 13px;
  border: 0;
  border-top: 1px solid var(--line);
  background: var(--white);
  color: var(--danger);
  font-size: 11px;
  font-weight: 700;
  text-align: left;
}

.account-delete:hover,
.account-delete:focus-visible {
  background: var(--danger-soft);
  outline: 0;
}

@keyframes account-menu-in {
  from { opacity: 0; transform: translateY(-5px) scale(0.98); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.app-shell {
  width: min(1500px, calc(100% - clamp(28px, 6vw, 100px)));
  margin: 0 auto;
  padding: 34px 0 80px;
}

.workspace-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  margin-bottom: 24px;
}

.eyebrow,
.panel-kicker {
  margin: 0 0 6px;
  color: var(--gold);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.workspace-head h1,
.collection-head h2,
.paper-head h2,
.modal h2 {
  margin: 0;
  color: var(--forest);
  font-family: var(--serif);
  font-size: clamp(32px, 3.4vw, 48px);
  font-weight: 600;
  letter-spacing: -0.025em;
  line-height: 1.06;
}

.workspace-intro {
  max-width: 680px;
  margin: 7px 0 0;
  color: var(--ink-soft);
  font-size: 15px;
}

.workspace-actions {
  display: flex;
  gap: 8px;
  flex: none;
}

.button {
  display: inline-flex;
  min-height: 40px;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 9px 15px;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  background: transparent;
  font-size: 13px;
  font-weight: 700;
  line-height: 1;
  transition: transform 150ms ease, background-color 150ms ease, border-color 150ms ease, box-shadow 150ms ease;
}

.button:hover:not(:disabled) {
  transform: translateY(-1px);
}

.button:active:not(:disabled) {
  transform: translateY(0);
}

.button:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.button-primary {
  border-color: var(--forest);
  background: var(--forest);
  color: #fff;
  box-shadow: 0 6px 18px rgba(16, 47, 42, 0.16);
}

.button-primary:hover:not(:disabled) {
  background: var(--forest-2);
  box-shadow: 0 8px 22px rgba(16, 47, 42, 0.2);
}

.button-ink {
  border-color: rgba(255, 255, 255, 0.2);
  background: #213e39;
  color: #fff;
}

.button-danger {
  border-color: var(--danger);
  background: var(--danger);
  color: #fff;
}

.button-quiet {
  border-color: var(--line-dark);
  background: rgba(255, 255, 255, 0.56);
  color: var(--forest);
}

.site-header .button-quiet {
  border-color: rgba(255, 255, 255, 0.18);
  background: rgba(255, 255, 255, 0.06);
  color: #fff;
}

.button-full {
  width: 100%;
}

.search-studio {
  display: grid;
  grid-template-columns: minmax(360px, 1fr) minmax(570px, 1.1fr);
  overflow: hidden;
  margin-bottom: 14px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-lg);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.search-main,
.filters,
.ai-control {
  min-width: 0;
  padding: 14px 16px;
}

.filters,
.ai-control {
  border-left: 1px solid var(--line);
}

.search-main > label,
.search-mode legend,
.filter-label,
.study-panel > label,
.modal label,
.ai-question label {
  display: block;
  margin-bottom: 8px;
  color: var(--ink-soft);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.search-main > label {
  margin-bottom: 6px;
  font-size: 10px;
}

.search-mode {
  margin: 0 0 14px;
  padding: 0;
  border: 0;
}

.search-mode legend {
  margin-bottom: 7px;
}

.search-mode-options {
  display: inline-flex;
  gap: 3px;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: var(--paper-2);
}

.search-mode label {
  cursor: pointer;
}

.search-mode input {
  position: absolute;
  opacity: 0;
}

.search-mode span {
  display: block;
  padding: 7px 12px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--ink-soft);
  font-size: 11px;
  font-weight: 700;
}

.search-mode input:checked + span {
  background: var(--white);
  color: var(--forest);
  box-shadow: 0 1px 4px rgba(16, 47, 42, 0.12);
}

.search-field {
  display: grid;
  grid-template-columns: 22px minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 10px;
  min-height: 46px;
  padding: 4px 4px 4px 13px;
  border: 1px solid #a9b4af;
  border-radius: 11px;
  background: #fff;
  box-shadow: inset 0 1px 2px rgba(18, 45, 40, 0.04);
}

.search-field:focus-within {
  border-color: var(--forest-3);
  box-shadow: 0 0 0 3px rgba(32, 100, 88, 0.1);
}

.search-field svg {
  width: 20px;
  fill: none;
  stroke: var(--ink-faint);
  stroke-linecap: round;
  stroke-width: 1.7;
}

.search-field input,
.search-field select {
  min-width: 0;
  width: 100%;
  border: 0;
  outline: 0;
  background: transparent;
  color: var(--ink);
  font-size: 16px;
}

.search-field select {
  padding-right: 28px;
  color: var(--forest);
  font-weight: 600;
}

.search-field [hidden] {
  display: none;
}

.search-field input::placeholder {
  color: #9ba39f;
}

.search-field kbd {
  padding: 3px 7px;
  border: 1px solid var(--line);
  border-radius: 5px;
  background: var(--paper);
  color: var(--ink-faint);
  font-family: var(--sans);
  font-size: 9px;
  text-transform: uppercase;
}

.suggestions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  margin-top: 10px;
}

.suggestions > span {
  color: var(--ink-faint);
  font-size: 11px;
}

.suggestions button {
  padding: 3px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  color: var(--ink-soft);
  font-size: 10px;
}

.suggestions button:hover {
  border-color: var(--gold-soft);
  background: #fff9ee;
  color: #755020;
}

.filters {
  display: grid;
  grid-template-columns: repeat(3, minmax(82px, 0.7fr)) minmax(176px, 1.35fr) 1px minmax(112px, 0.8fr);
  align-items: center;
  gap: 7px;
}

.filter-label {
  display: none;
}

.language-filter {
  display: grid;
  grid-column: auto;
  grid-template-columns: 1fr auto;
  align-items: center;
  gap: 12px;
  margin-top: 0;
  padding: 7px 9px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--paper);
  color: var(--ink-soft);
  font-size: 11px;
  font-weight: 700;
}

.language-filter select {
  min-width: 112px;
  padding: 5px 24px 5px 8px;
  border: 1px solid var(--line-dark);
  border-radius: 7px;
  background: var(--white);
  color: var(--forest);
  font-size: 11px;
  font-weight: 600;
}

.corpus-filter {
  position: relative;
  display: flex;
  min-width: 0;
  width: 100%;
  flex-direction: row;
  align-items: center;
  justify-content: center;
  gap: 6px;
  padding: 8px 7px;
  border: 1px solid var(--line);
  border-radius: 9px;
  background: var(--paper);
  color: var(--ink-soft);
  cursor: pointer;
  font-size: 11px;
  font-weight: 700;
}

.corpus-filter input,
.switch-row input,
.switch-only input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.filter-check {
  display: grid;
  width: 18px;
  height: 18px;
  place-items: center;
  border: 1px solid var(--line-dark);
  border-radius: 5px;
  background: #fff;
}

.corpus-filter input:checked + .filter-check::after {
  width: 7px;
  height: 4px;
  margin-top: -2px;
  border-bottom: 2px solid #fff;
  border-left: 2px solid #fff;
  content: "";
  transform: rotate(-45deg);
}

.corpus-quran:has(input:checked) {
  border-color: rgba(20, 124, 110, 0.34);
  background: var(--quran-soft);
  color: #0c665a;
}

.corpus-quran input:checked + .filter-check {
  border-color: var(--quran);
  background: var(--quran);
}

.corpus-bible:has(input:checked) {
  border-color: rgba(139, 84, 53, 0.32);
  background: var(--bible-soft);
  color: #764428;
}

.corpus-bible input:checked + .filter-check {
  border-color: var(--bible);
  background: var(--bible);
}

.corpus-torah:has(input:checked) {
  border-color: rgba(63, 99, 136, 0.32);
  background: var(--torah-soft);
  color: #345a7f;
}

.corpus-torah input:checked + .filter-check {
  border-color: var(--torah);
  background: var(--torah);
}

.filter-divider {
  grid-column: auto;
  width: 1px;
  height: 36px;
  margin: 0;
  background: var(--line);
}

.switch-row {
  position: relative;
  grid-column: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  cursor: pointer;
}

.switch-row > span:first-of-type,
.ai-control-head > span:nth-child(2) {
  display: flex;
  min-width: 0;
  flex: 1;
  flex-direction: column;
}

.switch-row strong,
.ai-control-head strong {
  font-size: 12px;
}

.switch-row small,
.ai-control-head small {
  color: var(--ink-faint);
  font-size: 9px;
}

.switch-only {
  position: relative;
  flex: none;
  cursor: pointer;
}

.switch {
  position: relative;
  display: block;
  width: 36px;
  height: 20px;
  border-radius: 999px;
  background: #c6cbc8;
  transition: background 150ms ease;
}

.switch::after {
  position: absolute;
  top: 3px;
  left: 3px;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.22);
  content: "";
  transition: transform 150ms ease;
}

input:checked + .switch {
  background: var(--forest-3);
}

input:checked + .switch::after {
  transform: translateX(16px);
}

.ai-control {
  background: linear-gradient(145deg, rgba(16, 47, 42, 0.035), rgba(185, 132, 56, 0.05));
}

.ai-control-head {
  display: flex;
  align-items: center;
  gap: 10px;
}

.ai-spark {
  display: grid;
  width: 30px;
  height: 30px;
  flex: none;
  place-items: center;
  border-radius: 8px;
  background: var(--forest);
  color: #f1d7a8;
}

.ai-question {
  margin-top: 14px;
}

.ai-question textarea {
  width: 100%;
  margin-bottom: 8px;
  resize: vertical;
}

.dataset-notice {
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 42px;
  padding: 8px 14px;
  border: 1px solid #dfd3bd;
  border-radius: 10px;
  background: #fbf5e9;
  color: #695944;
  font-size: 11px;
}

.dataset-notice p {
  flex: 1;
  margin: 0;
}

.notice-icon {
  display: grid;
  width: 20px;
  height: 20px;
  place-items: center;
  border: 1px solid #c6a774;
  border-radius: 50%;
  color: #866324;
  font-family: var(--serif);
  font-weight: 600;
}

.dataset-notice button,
.selected-passages button,
.selection-summary button,
.label-row button,
.sources-list a {
  padding: 0;
  border: 0;
  background: none;
  color: #76551f;
  font-size: 11px;
  font-weight: 700;
  text-decoration: underline;
  text-decoration-color: rgba(118, 85, 31, 0.34);
  text-underline-offset: 3px;
}

.metrics {
  display: grid;
  grid-template-columns: 1.2fr repeat(4, 1fr);
  overflow: hidden;
  margin: 18px 0 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: rgba(255, 254, 250, 0.8);
}

.metric {
  position: relative;
  min-width: 0;
  padding: 16px 18px;
  border-left: 1px solid var(--line);
}

.metric:first-child {
  border-left: 0;
}

.metric > span {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--ink-faint);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.055em;
  text-transform: uppercase;
}

.metric i {
  width: 6px;
  height: 6px;
  border-radius: 50%;
}

.metric-quran i {
  background: var(--quran);
}

.metric-bible i {
  background: var(--bible);
}

.metric-torah i {
  background: var(--torah);
}

.metric strong {
  display: block;
  overflow: hidden;
  margin: 4px 0 1px;
  color: var(--forest);
  font-family: var(--serif);
  font-size: 28px;
  font-weight: 600;
  line-height: 1;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.metric small {
  display: block;
  overflow: hidden;
  color: var(--ink-faint);
  font-size: 9px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.view-tabs {
  display: flex;
  align-items: flex-end;
  gap: 3px;
  overflow-x: auto;
  border-bottom: 1px solid var(--line-dark);
  scrollbar-width: none;
}

.view-tab {
  position: relative;
  flex: none;
  padding: 11px 16px 13px;
  border: 0;
  background: transparent;
  color: var(--ink-faint);
  font-size: 12px;
  font-weight: 700;
}

.view-tab::after {
  position: absolute;
  right: 14px;
  bottom: -1px;
  left: 14px;
  height: 2px;
  background: transparent;
  content: "";
}

.view-tab:hover {
  color: var(--forest);
}

.view-tab.is-active {
  color: var(--forest);
}

.view-tab.is-active::after {
  background: var(--forest);
}

.view-tab > span:not(.beta) {
  display: inline-grid;
  min-width: 19px;
  height: 19px;
  margin-left: 5px;
  place-items: center;
  border-radius: 999px;
  background: var(--paper-3);
  font-size: 9px;
}

.view-tab .beta {
  margin-left: 5px;
  color: var(--gold);
  font-size: 8px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.app-view {
  padding-top: 22px;
}

#view-results {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  align-items: start;
  gap: 22px;
}

.results-column {
  min-width: 0;
}

.results-toolbar,
.collection-head,
.paper-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 16px;
}

.results-toolbar h2 {
  margin: 0;
  color: var(--forest);
  font-family: var(--serif);
  font-size: clamp(24px, 2.4vw, 32px);
  font-weight: 600;
  line-height: 1.1;
}

.results-toolbar p,
.collection-head p {
  margin: 3px 0 0;
  color: var(--ink-faint);
  font-size: 11px;
}

.sort-control {
  display: flex;
  flex: none;
  align-items: center;
  gap: 8px;
  color: var(--ink-faint);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
}

.sort-control select {
  min-width: 130px;
}

input[type="text"],
input[type="email"],
input[type="password"],
textarea,
select {
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-sm);
  background: #fff;
  color: var(--ink);
  outline: none;
}

input[type="text"],
input[type="email"],
input[type="password"],
textarea {
  padding: 10px 11px;
}

select {
  padding: 8px 30px 8px 10px;
}

input:focus,
textarea:focus,
select:focus {
  border-color: var(--forest-3);
  box-shadow: 0 0 0 3px rgba(32, 100, 88, 0.1);
}

.results-list {
  display: flex;
  flex-direction: column;
  gap: 11px;
}

.load-more-results {
  display: block;
  margin: 18px auto 4px;
  border-color: var(--line-dark);
  background: var(--white);
  color: var(--forest);
}

.verse-card {
  position: relative;
  display: grid;
  grid-template-columns: 38px minmax(0, 1fr) auto;
  gap: 14px;
  overflow: hidden;
  padding: 18px 18px 17px 14px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-sm);
  transition: border-color 150ms ease, box-shadow 150ms ease, transform 150ms ease;
}

.verse-card::before {
  position: absolute;
  top: 0;
  bottom: 0;
  left: 0;
  width: 3px;
  background: var(--corpus-color, var(--forest));
  content: "";
}

.verse-card:hover {
  border-color: var(--line-dark);
  box-shadow: 0 10px 28px rgba(25, 37, 33, 0.07);
  transform: translateY(-1px);
}

.verse-card[data-corpus="quran"] {
  --corpus-color: var(--quran);
  --corpus-soft: var(--quran-soft);
}

.verse-card[data-corpus="bible"] {
  --corpus-color: var(--bible);
  --corpus-soft: var(--bible-soft);
}

.verse-card[data-corpus="torah"] {
  --corpus-color: var(--torah);
  --corpus-soft: var(--torah-soft);
}

.verse-select {
  display: grid;
  width: 24px;
  height: 24px;
  margin-top: 2px;
  place-items: center;
  border: 1px solid var(--line-dark);
  border-radius: 7px;
  background: #fff;
  color: transparent;
}

.verse-select:hover,
.verse-select[aria-pressed="true"] {
  border-color: var(--corpus-color);
}

.verse-select[aria-pressed="true"] {
  background: var(--corpus-color);
  color: #fff;
}

.verse-select svg {
  width: 13px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2.3;
}

.verse-main {
  min-width: 0;
}

.verse-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 7px;
  margin-bottom: 7px;
}

.corpus-pill,
.match-pill,
.status-pill {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--corpus-soft, var(--paper-2));
  color: var(--corpus-color, var(--ink-soft));
  font-size: 8px;
  font-weight: 700;
  letter-spacing: 0.09em;
  text-transform: uppercase;
}

.corpus-pill::before {
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: currentColor;
  content: "";
}

.verse-reference {
  color: var(--forest);
  font-size: 12px;
  font-weight: 700;
}

.verse-edition {
  color: var(--ink-faint);
  font-size: 9px;
}

.match-pill {
  margin-left: auto;
  background: #f3efe6;
  color: #76674d;
  letter-spacing: 0.04em;
  text-transform: none;
}

.verse-text {
  max-width: 880px;
  margin: 0 0 11px;
  color: #26312e;
  font-family: var(--serif);
  font-size: clamp(18px, 1.7vw, 22px);
  line-height: 1.48;
}

.verse-text[dir="rtl"] {
  font-family: "Noto Naskh Arabic", "Noto Serif Hebrew", serif;
  text-align: right;
}

mark {
  padding: 0 1px;
  background: linear-gradient(transparent 60%, rgba(234, 213, 179, 0.75) 60%);
  color: inherit;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
}

.tag-chip {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  min-height: 25px;
  padding: 4px 8px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--paper);
  color: var(--ink-soft);
  font-size: 9px;
  font-weight: 600;
}

button.tag-chip:hover {
  border-color: var(--gold-soft);
  background: #fff8eb;
  color: #755020;
}

.tag-chip.is-match {
  border-color: rgba(185, 132, 56, 0.36);
  background: #fff5df;
  color: #77541e;
}

.tag-chip::before {
  color: var(--gold);
  content: "#";
}

.verse-actions {
  display: flex;
  align-items: flex-start;
  gap: 4px;
}

.icon-button {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border: 1px solid transparent;
  border-radius: 8px;
  background: transparent;
  color: var(--ink-faint);
}

.icon-button:hover {
  border-color: var(--line);
  background: var(--paper);
  color: var(--forest);
}

.icon-button svg {
  width: 17px;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 1.7;
}

.study-panel {
  position: sticky;
  top: 94px;
  align-self: start;
  max-height: calc(100vh - 110px);
  max-height: calc(100dvh - 110px);
  overflow-y: auto;
  overscroll-behavior: contain;
  scrollbar-gutter: stable;
  scrollbar-width: thin;
  scrollbar-color: rgba(16, 47, 42, 0.34) transparent;
  padding: 20px;
  border: 1px solid var(--line-dark);
  border-radius: var(--radius);
  background:
    linear-gradient(90deg, var(--forest), var(--gold)) top / 100% 3px no-repeat,
    linear-gradient(rgba(16, 47, 42, 0.018) 1px, transparent 1px) 0 0 / 100% 28px,
    var(--white);
  box-shadow: var(--shadow-sm);
  contain: paint;
}

.study-panel::-webkit-scrollbar {
  width: 7px;
}

.study-panel::-webkit-scrollbar-track {
  margin-block: 16px;
  background: transparent;
}

.study-panel::-webkit-scrollbar-thumb {
  border: 2px solid transparent;
  border-radius: 999px;
  background: rgba(16, 47, 42, 0.34);
  background-clip: padding-box;
}

.study-panel:hover::-webkit-scrollbar-thumb {
  background-color: rgba(16, 47, 42, 0.58);
}

.study-panel-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}

.panel-kicker {
  margin: 0;
}

.save-status {
  color: var(--ink-faint);
  font-size: 9px;
}

.save-status.is-saved {
  color: var(--quran);
}

.study-panel > input,
.study-panel > textarea {
  width: 100%;
  max-width: 100%;
  min-width: 0;
  box-sizing: border-box;
  margin-bottom: 16px;
  background: rgba(255, 255, 255, 0.88);
}

.study-panel > textarea {
  resize: vertical;
  overflow-wrap: anywhere;
}

.study-note-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.study-note-heading label {
  margin: 0;
  color: var(--ink-soft);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.expand-note-button {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  padding: 4px 7px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--quran);
  font-size: 10px;
  font-weight: 700;
}

.expand-note-button:hover,
.expand-note-button:focus-visible {
  background: rgba(32, 100, 88, 0.09);
  outline: none;
}

.study-note-modal {
  width: min(880px, calc(100% - 28px));
}

.study-note-modal .modal-shell {
  display: flex;
  min-height: min(680px, 86vh);
  flex-direction: column;
}

.study-note-modal h2 {
  margin: 4px 40px 4px 0;
  color: var(--forest);
  font-family: var(--serif);
  font-size: clamp(28px, 4vw, 40px);
}

.study-note-modal textarea {
  width: 100%;
  min-height: 360px;
  flex: 1;
  resize: none;
  margin-top: 14px;
  padding: 18px;
  border-radius: 14px;
  font-size: 17px;
  line-height: 1.7;
  overflow-wrap: anywhere;
}

.study-note-modal-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding-top: 14px;
  color: var(--ink-faint);
  font-size: 11px;
}

.selection-summary {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: end;
  margin: 2px 0 8px;
}

.selection-summary > span {
  color: var(--ink-soft);
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
}

.selection-summary strong {
  grid-row: 1 / 3;
  grid-column: 2;
  color: var(--forest);
  font-family: var(--serif);
  font-size: 28px;
  line-height: 1;
}

.selection-summary button {
  justify-self: start;
}

.selected-passages {
  max-height: 142px;
  overflow-y: auto;
  margin-bottom: 17px;
  padding: 9px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: rgba(248, 246, 240, 0.84);
}

.selected-passages .muted {
  margin: 3px;
  color: var(--ink-faint);
  font-size: 10px;
}

.selected-item {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 5px 3px;
  border-bottom: 1px solid var(--line);
  font-size: 10px;
}

.selected-item:last-child {
  border-bottom: 0;
}

.selected-item i {
  width: 5px;
  height: 5px;
  flex: none;
  border-radius: 50%;
  background: var(--corpus-color);
}

.selected-reference {
  flex: 1;
  min-width: 0;
  padding: 2px 0;
  border: 0;
  background: transparent;
  color: var(--forest);
  font-weight: 600;
  text-align: left;
  text-decoration: underline;
  text-decoration-color: rgba(16, 47, 42, 0.25);
  text-underline-offset: 3px;
}

.selected-reference:hover {
  color: var(--gold-dark);
  text-decoration-color: currentColor;
}

.selected-item .selected-remove {
  width: 22px;
  flex: none;
  border: 0;
  background: transparent;
  color: var(--ink-faint);
  text-decoration: none;
}

.study-ai {
  margin: 0 0 16px;
  padding: 13px;
  border: 1px solid rgba(16, 47, 42, 0.16);
  border-radius: var(--radius-sm);
  background: linear-gradient(145deg, rgba(16, 47, 42, 0.045), rgba(185, 132, 56, 0.07));
}

.study-ai-head {
  display: flex;
  align-items: center;
  gap: 9px;
  margin-bottom: 11px;
}

.study-ai-head > span:last-child {
  display: grid;
}

.study-ai-head strong {
  color: var(--forest);
  font-size: 11px;
}

.study-ai-head small {
  color: var(--ink-faint);
  font-size: 9px;
}

.study-ai label {
  display: block;
  margin-bottom: 5px;
  font-size: 10px;
}

.study-ai textarea {
  width: 100%;
  margin-bottom: 8px;
  resize: vertical;
}

.visibility-control {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 7px;
  margin: 0 0 14px;
  padding: 0;
  border: 0;
}

.visibility-control legend {
  grid-column: 1 / -1;
  margin-bottom: 7px;
  color: var(--ink-soft);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.07em;
  text-transform: uppercase;
}

.visibility-control label {
  position: relative;
  cursor: pointer;
}

.visibility-control input {
  position: absolute;
  opacity: 0;
}

.visibility-control label > span {
  display: flex;
  height: 100%;
  min-height: 62px;
  flex-direction: column;
  justify-content: center;
  padding: 8px 9px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--paper);
}

.visibility-control input:checked + span {
  border-color: var(--forest-3);
  background: #e9f1ed;
  box-shadow: inset 0 0 0 1px rgba(32, 100, 88, 0.08);
}

.visibility-control strong {
  font-size: 10px;
}

.visibility-control small {
  color: var(--ink-faint);
  font-size: 8px;
}

.panel-footnote {
  margin: 10px 0 0;
  color: var(--ink-faint);
  font-size: 8px;
  line-height: 1.45;
  text-align: center;
}

.empty-state {
  padding: 52px 24px;
  border: 1px dashed var(--line-dark);
  border-radius: var(--radius);
  color: var(--ink-faint);
  text-align: center;
}

.empty-state > span {
  display: block;
  color: var(--gold);
  font-family: var(--serif);
  font-size: 36px;
}

.empty-state h3 {
  margin: 5px 0 3px;
  color: var(--forest);
  font-family: var(--serif);
  font-size: 22px;
  font-weight: 600;
}

.empty-state p {
  max-width: 490px;
  margin: 0 auto;
  font-size: 11px;
}

.synthesis-paper {
  max-width: 980px;
  min-height: 560px;
  margin: 0 auto;
  padding: clamp(24px, 5vw, 58px);
  border: 1px solid var(--line-dark);
  border-radius: var(--radius-lg);
  background:
    linear-gradient(90deg, rgba(185, 132, 56, 0.055) 1px, transparent 1px),
    linear-gradient(rgba(185, 132, 56, 0.045) 1px, transparent 1px),
    var(--white);
  background-size: 32px 32px;
  box-shadow: 0 18px 55px rgba(24, 39, 34, 0.08);
}

.paper-head {
  align-items: center;
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}

.paper-head h2 {
  font-size: 36px;
}

.status-pill {
  background: var(--paper-2);
  color: var(--ink-faint);
}

.status-pill.is-ready {
  background: var(--quran-soft);
  color: var(--quran);
}

.synthesis-placeholder {
  display: flex;
  max-width: 580px;
  min-height: 330px;
  margin: 0 auto;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.large-spark {
  display: grid;
  width: 58px;
  height: 58px;
  margin-bottom: 14px;
  place-items: center;
  border: 1px solid var(--gold-soft);
  border-radius: 50%;
  background: #fff8e9;
  color: var(--gold);
  font-size: 25px;
}

.synthesis-placeholder h3 {
  margin: 0;
  color: var(--forest);
  font-family: var(--serif);
  font-size: 27px;
  font-weight: 600;
}

.synthesis-placeholder p {
  margin: 8px 0 20px;
  color: var(--ink-soft);
  font-size: 13px;
}

.synthesis-loading {
  display: flex;
  min-height: 330px;
  align-items: center;
  justify-content: center;
  flex-wrap: wrap;
  gap: 6px;
  color: var(--ink-faint);
}

.synthesis-loading span {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
  animation: pulse 1.2s infinite ease-in-out;
}

.synthesis-loading span:nth-child(2) {
  animation-delay: 0.15s;
}

.synthesis-loading span:nth-child(3) {
  animation-delay: 0.3s;
}

.synthesis-loading p {
  width: 100%;
  margin: 4px 0 0;
  font-size: 11px;
  text-align: center;
}

@keyframes pulse {
  0%, 60%, 100% { opacity: 0.25; transform: translateY(0); }
  30% { opacity: 1; transform: translateY(-4px); }
}

.synthesis-content {
  padding: 18px 0 30px;
}

.synthesis-content h3 {
  margin: 24px 0 7px;
  color: var(--forest);
  font-family: var(--serif);
  font-size: 24px;
  font-weight: 600;
}

.synthesis-content p,
.synthesis-content li {
  color: #394640;
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.65;
}

.citation-link {
  display: inline-flex;
  margin: 0 2px;
  padding: 1px 6px;
  border: 1px solid var(--gold-soft);
  border-radius: 999px;
  background: #fff8e9;
  color: #755020;
  font-family: var(--sans);
  font-size: 9px;
  font-weight: 700;
  vertical-align: middle;
}

.ai-disclaimer {
  margin-top: 28px;
  padding-top: 15px;
  border-top: 1px solid var(--line);
  color: var(--ink-faint);
  font-size: 9px;
  text-align: center;
}

.collection-head {
  align-items: flex-end;
  margin: 10px 0 25px;
}

.collection-head h2 {
  font-size: 34px;
}

.study-grid,
.community-list {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 15px;
}

.study-card,
.community-card {
  display: flex;
  min-height: 240px;
  flex-direction: column;
  padding: 19px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--white);
  box-shadow: var(--shadow-sm);
}

.study-card h3,
.community-card h3 {
  margin: 10px 0 4px;
  color: var(--forest);
  font-family: var(--serif);
  font-size: 23px;
  font-weight: 600;
  line-height: 1.15;
}

.card-meta,
.community-author {
  color: var(--ink-faint);
  font-size: 9px;
  line-height: 1.45;
}

.study-card p,
.community-card p {
  display: -webkit-box;
  overflow: hidden;
  margin: 12px 0;
  color: var(--ink-soft);
  font-size: 11px;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.community-comments {
  display: grid;
  gap: 5px;
  margin-top: auto;
}

.community-comments p {
  display: block;
  margin: 0;
  padding: 7px 8px;
  border-left: 2px solid var(--gold-soft);
  border-radius: 0 6px 6px 0;
  background: var(--paper);
  color: var(--ink-soft);
  font-size: 9px;
  -webkit-line-clamp: unset;
}

.comment-composer {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 6px;
  margin-top: 10px;
}

.comment-composer input {
  min-width: 0;
  padding: 7px 8px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #fff;
  font-size: 9px;
}

.comment-composer button {
  padding: 6px 8px;
  border: 1px solid var(--forest);
  border-radius: 7px;
  background: var(--forest);
  color: #fff;
  font-size: 9px;
  font-weight: 700;
}

.card-corpora {
  display: flex;
  gap: 5px;
}

.card-corpora span {
  width: 7px;
  height: 7px;
  border-radius: 50%;
}

.card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  margin-top: auto;
  padding-top: 12px;
  border-top: 1px solid var(--line);
}

.card-footer button {
  padding: 5px 7px;
  border: 0;
  border-radius: 6px;
  background: transparent;
  color: var(--ink-faint);
  font-size: 10px;
  font-weight: 700;
}

.card-footer button:hover {
  background: var(--paper);
  color: var(--forest);
}

.card-footer .delete-study-button {
  color: var(--danger);
}

.card-footer .delete-study-button:hover {
  background: var(--danger-soft);
  color: var(--danger);
}

.like-button.is-liked {
  background: var(--danger-soft);
  color: var(--danger);
}

.like-button.is-pending,
.community-comments p.is-pending {
  opacity: 0.68;
  animation: pending-pulse 900ms ease-in-out infinite alternate;
}

@keyframes pending-pulse {
  to { opacity: 1; }
}

.modal {
  width: min(620px, calc(100% - 28px));
  max-height: min(90vh, 850px);
  padding: 0;
  overflow: visible;
  border: 0;
  border-radius: var(--radius-lg);
  background: transparent;
  box-shadow: var(--shadow-lg);
}

.modal::backdrop {
  background: rgba(9, 25, 22, 0.66);
  backdrop-filter: blur(5px);
}

.modal[open] {
  animation: modal-in 180ms ease-out;
}

@keyframes modal-in {
  from { opacity: 0; transform: translateY(12px) scale(0.985); }
  to { opacity: 1; transform: translateY(0) scale(1); }
}

.modal-shell,
.verse-dialog-shell {
  position: relative;
  max-height: min(90vh, 850px);
  padding: clamp(24px, 5vw, 38px);
  overflow-y: auto;
  border: 1px solid rgba(255, 255, 255, 0.8);
  border-radius: var(--radius-lg);
  background: var(--white);
}

.modal-shell-wide {
  width: 100%;
}

.sources-modal {
  width: min(820px, calc(100% - 28px));
}

.verse-modal {
  width: min(780px, calc(100% - 28px));
}

.verse-nav {
  position: fixed;
  top: 50%;
  z-index: 3;
  display: grid;
  width: 48px;
  height: 48px;
  place-items: center;
  border: 1px solid rgba(255, 255, 255, 0.75);
  border-radius: 50%;
  background: var(--forest);
  box-shadow: var(--shadow-lg);
  color: var(--white);
  font-size: 24px;
  cursor: pointer;
  transform: translateY(-50%);
  transition: transform 160ms ease, background 160ms ease, opacity 160ms ease;
}

.verse-nav:hover:not(:disabled) {
  background: var(--forest-2);
  transform: translateY(-50%) scale(1.06);
}

.verse-nav:disabled {
  opacity: 0.28;
  cursor: default;
}

.verse-nav.is-loading {
  opacity: 0.62;
  color: transparent;
}

.verse-nav.is-loading::after {
  position: absolute;
  width: 17px;
  height: 17px;
  border: 2px solid rgba(255, 255, 255, 0.42);
  border-top-color: var(--white);
  border-radius: 50%;
  content: "";
  animation: verse-nav-spin 700ms linear infinite;
}

@keyframes verse-nav-spin {
  to { transform: rotate(360deg); }
}

.verse-nav-previous { left: max(14px, calc(50% - 454px)); }
.verse-nav-next { right: max(14px, calc(50% - 454px)); }

.study-reader-modal {
  width: min(900px, calc(100% - 28px));
}

.study-open-button {
  align-self: flex-start;
  margin: 2px 0 12px;
  padding: 7px 10px;
  border: 1px solid var(--line-strong);
  border-radius: 7px;
  background: var(--paper);
  color: var(--forest);
  font-size: 9px;
  font-weight: 800;
}

.community-card .study-open-button {
  align-self: center;
  min-width: 170px;
  margin: 10px auto 18px;
  padding: 10px 20px;
  border-color: var(--forest);
  border-radius: 999px;
  background: var(--forest);
  box-shadow: 0 9px 24px rgba(16, 47, 42, 0.16);
  color: var(--white);
  font-size: 11px;
  letter-spacing: 0.01em;
  text-align: center;
  transition: background 150ms ease, box-shadow 150ms ease, transform 150ms ease;
}

.community-card .study-open-button:hover,
.community-card .study-open-button:focus-visible {
  background: var(--forest-2);
  box-shadow: 0 12px 28px rgba(16, 47, 42, 0.22);
  outline: 0;
  transform: translateY(-1px);
}

.community-card .card-footer {
  margin-top: 18px;
  padding-top: 14px;
}

.study-reader-head {
  padding: 8px 48px 20px 0;
  border-bottom: 1px solid var(--line);
}

.study-reader-head h2 {
  margin: 7px 0;
  font-size: 38px;
}

.study-reader-body {
  padding-top: 8px;
}

.study-reader-passages {
  display: grid;
  gap: 10px;
}

.study-reader-passage {
  padding: 14px;
  border-left: 3px solid var(--corpus-color, var(--gold));
  border-radius: 0 9px 9px 0;
  background: var(--paper);
}

.study-reader-passage[role="button"] {
  cursor: pointer;
  transition: border-color 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.study-reader-passage[role="button"]:hover,
.study-reader-passage[role="button"]:focus-visible {
  outline: none;
  border-left-color: var(--forest);
  box-shadow: 0 7px 18px rgba(16, 47, 42, 0.09);
  transform: translateY(-1px);
}

.study-reader-passage strong,
.study-reader-passage small {
  display: block;
}

.study-reader-passage p {
  margin: 7px 0;
  color: var(--ink);
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.5;
}

.modal-close {
  position: absolute;
  top: 13px;
  right: 13px;
  z-index: 2;
  display: grid;
  width: 34px;
  height: 34px;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  background: var(--paper);
  color: var(--ink-soft);
  font-size: 21px;
  line-height: 1;
}

.auth-intro {
  padding-right: 36px;
}

.auth-intro h2,
.sources-modal h2,
.report-modal h2 {
  font-size: 34px;
}

.auth-intro > p:last-child,
.modal-lead {
  margin: 8px 0 22px;
  color: var(--ink-soft);
  font-size: 12px;
}

.auth-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  margin-bottom: 20px;
  padding: 4px;
  border-radius: 10px;
  background: var(--paper-2);
}

.auth-tabs button {
  padding: 8px;
  border: 0;
  border-radius: 7px;
  background: transparent;
  color: var(--ink-faint);
  font-size: 11px;
  font-weight: 700;
}

.auth-tabs button.is-active {
  background: #fff;
  color: var(--forest);
  box-shadow: 0 1px 5px rgba(20, 37, 32, 0.08);
}

.form-field {
  margin-bottom: 14px;
}

.form-field input,
.report-modal select,
.report-modal textarea {
  width: 100%;
}

.label-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

.label-row button {
  color: var(--forest-3);
  text-decoration: none;
}

.form-message,
.demo-note {
  margin-bottom: 14px;
  padding: 10px 12px;
  border: 1px solid #e2bcb2;
  border-radius: 8px;
  background: var(--danger-soft);
  color: #7f3531;
  font-size: 10px;
}

.demo-note {
  border-color: #dfd3bd;
  background: #fbf5e9;
  color: #695944;
}

.auth-terms {
  margin: 11px 15px 0;
  color: var(--ink-faint);
  font-size: 8px;
  text-align: center;
}

.verse-dialog-head {
  padding: 8px 48px 22px 0;
  border-bottom: 1px solid var(--line);
}

.verse-dialog-head h2 {
  margin-top: 8px;
  font-size: 36px;
}

.verse-dialog-body {
  padding-top: 20px;
}

.dialog-verse-text {
  margin: 0 0 22px;
  color: #27342f;
  font-family: var(--serif);
  font-size: 25px;
  line-height: 1.55;
}

.dialog-study-selection {
  position: relative;
  display: grid;
  width: min(100%, 390px);
  grid-template-columns: 38px minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  margin: -3px 0 24px;
  padding: 11px 13px;
  border: 1px solid rgba(16, 47, 42, 0.18);
  border-radius: 14px;
  background: linear-gradient(135deg, rgba(32, 100, 88, 0.07), rgba(255, 255, 255, 0.88));
  box-shadow: 0 7px 20px rgba(16, 47, 42, 0.07);
  color: var(--forest);
  cursor: pointer;
  transition: border-color 160ms ease, background 160ms ease, box-shadow 160ms ease, transform 160ms ease;
}

.dialog-study-selection:hover {
  border-color: rgba(16, 47, 42, 0.38);
  box-shadow: 0 10px 25px rgba(16, 47, 42, 0.11);
  transform: translateY(-1px);
}

.dialog-study-selection:has(input:checked) {
  border-color: var(--forest-3);
  background: linear-gradient(135deg, rgba(32, 100, 88, 0.14), rgba(255, 255, 255, 0.9));
  box-shadow: 0 8px 24px rgba(16, 47, 42, 0.1);
}

.dialog-study-selection input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
}

.dialog-study-check {
  position: relative;
  display: grid;
  width: 38px;
  height: 38px;
  place-items: center;
  border: 0;
  border-radius: 11px;
  background: var(--forest);
  color: var(--white);
  transition: border-color 160ms ease, background 160ms ease, color 160ms ease;
}

.dialog-study-check::before,
.dialog-study-check::after {
  position: absolute;
  width: 13px;
  height: 1.5px;
  border-radius: 2px;
  background: currentColor;
  content: "";
}

.dialog-study-check::after { transform: rotate(90deg); }

.dialog-study-check svg {
  width: 15px;
  height: 15px;
  opacity: 0;
  fill: none;
  stroke: currentColor;
  stroke-linecap: round;
  stroke-linejoin: round;
  stroke-width: 2.2;
}

.dialog-study-selection input:checked + .dialog-study-check {
  background: var(--forest-3);
  color: var(--white);
}

.dialog-study-selection input:checked + .dialog-study-check::before,
.dialog-study-selection input:checked + .dialog-study-check::after { opacity: 0; }

.dialog-study-selection input:checked + .dialog-study-check svg { opacity: 1; }

.dialog-study-copy {
  display: grid;
  gap: 1px;
  min-width: 0;
}

.dialog-study-copy strong {
  font-size: 14px;
  line-height: 1.25;
}

.dialog-study-copy small {
  color: var(--muted);
  font-size: 11px;
  font-weight: 500;
  line-height: 1.35;
}

.dialog-study-action {
  display: grid;
  width: 27px;
  height: 27px;
  place-items: center;
  border-radius: 50%;
  color: var(--forest-3);
  font-size: 17px;
  transition: transform 160ms ease;
}

.dialog-study-selection:hover .dialog-study-action { transform: translateX(2px); }
.dialog-study-selection:has(input:checked) .dialog-study-action { opacity: 0; }

.dialog-study-selection:focus-within {
  outline: 3px solid rgba(32, 100, 88, 0.2);
  outline-offset: 2px;
}

.dialog-section {
  padding: 17px 0;
  border-top: 1px solid var(--line);
}

.dialog-section h3 {
  margin: 0 0 9px;
  color: var(--forest);
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 600;
}

.dialog-section p {
  margin: 0;
  color: var(--ink-soft);
  font-size: 11px;
}

.dialog-section.author-comment > p {
  font-size: 18px;
  line-height: 1.65;
}

.dialog-section.public-synthesis > p,
.dialog-section.public-synthesis li {
  color: #394640;
  font-family: var(--serif);
  font-size: 18px;
  line-height: 1.65;
}

.dialog-section.public-synthesis ul {
  margin-block: 8px 18px;
}

.source-facts {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 8px;
}

.source-facts div {
  padding: 10px;
  border-radius: 8px;
  background: var(--paper);
}

.source-facts span {
  display: block;
  color: var(--ink-faint);
  font-size: 8px;
  font-weight: 700;
  text-transform: uppercase;
}

.source-facts strong {
  display: block;
  margin-top: 2px;
  font-size: 10px;
}

.sources-list {
  display: grid;
  gap: 10px;
}

.source-card {
  padding: 15px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--paper);
}

.source-card h3 {
  margin: 0;
  color: var(--forest);
  font-family: var(--serif);
  font-size: 20px;
  font-weight: 600;
}

.source-card p {
  margin: 4px 0;
  color: var(--ink-soft);
  font-size: 10px;
}

.report-modal label {
  margin-top: 14px;
}

.delete-account-modal {
  width: min(600px, calc(100% - 28px));
}

.delete-account-warning {
  margin: 8px 0 20px;
  color: var(--ink-soft);
}

.delete-account-options {
  display: grid;
  gap: 9px;
  margin: 0 0 18px;
  padding: 0;
  border: 0;
}

.delete-account-options legend,
.delete-account-password > span {
  margin-bottom: 8px;
  color: var(--ink-soft);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.delete-account-options label {
  display: flex;
  align-items: flex-start;
  gap: 11px;
  margin: 0;
  padding: 12px 13px;
  border: 1px solid var(--line);
  border-radius: 11px;
  background: var(--paper);
  cursor: pointer;
  letter-spacing: 0;
  text-transform: none;
}

.delete-account-options label:has(input:checked) {
  border-color: var(--danger);
  background: var(--danger-soft);
}

.delete-account-options input {
  margin-top: 3px;
  accent-color: var(--danger);
}

.delete-account-options span {
  display: flex;
  flex-direction: column;
}

.delete-account-options strong {
  color: var(--ink);
  font-size: 13px;
}

.delete-account-options small {
  margin-top: 2px;
  color: var(--ink-faint);
  font-size: 10px;
}

.delete-account-password {
  display: grid !important;
  margin-bottom: 14px !important;
  letter-spacing: 0 !important;
  text-transform: none !important;
}

.delete-account-password input {
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--line-dark);
  border-radius: 9px;
  background: var(--white);
}

.toast-region {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 200;
  display: flex;
  width: min(360px, calc(100% - 36px));
  flex-direction: column;
  gap: 8px;
}

.toast {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  padding: 11px 13px;
  border: 1px solid rgba(255, 255, 255, 0.17);
  border-radius: 10px;
  background: rgba(16, 47, 42, 0.97);
  color: #fff;
  box-shadow: 0 14px 34px rgba(9, 28, 24, 0.24);
  font-size: 11px;
  animation: toast-in 180ms ease-out;
}

.toast::before {
  color: #e7c78f;
  content: "◇";
}

.toast.is-error {
  background: rgba(116, 39, 39, 0.97);
}

@keyframes toast-in {
  from { opacity: 0; transform: translateX(12px); }
  to { opacity: 1; transform: translateX(0); }
}

.noscript {
  position: fixed;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 500;
  padding: 12px;
  background: var(--danger);
  color: #fff;
  text-align: center;
}

@media (max-width: 1180px) {
  .site-header {
    grid-template-columns: 1fr auto;
  }

  .site-nav {
    display: none;
  }

  .search-studio {
    grid-template-columns: minmax(0, 1.4fr) minmax(280px, 0.8fr);
  }

  .ai-control {
    grid-column: 1 / -1;
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .ai-question {
    display: grid;
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: 8px;
  }

  .ai-question label {
    grid-column: 1 / -1;
  }

  #view-results {
    grid-template-columns: minmax(0, 1fr) 310px;
  }

  .metrics {
    grid-template-columns: repeat(5, 1fr);
  }
}

@media (max-width: 900px) {
  .app-shell {
    width: min(100% - 28px, 760px);
  }

  .workspace-head {
    align-items: flex-start;
  }

  .workspace-actions {
    display: none;
  }

  .search-studio {
    grid-template-columns: 1fr;
  }

  .filters,
  .ai-control {
    border-top: 1px solid var(--line);
    border-left: 0;
  }

  .ai-control {
    grid-column: auto;
  }

  .metrics {
    grid-template-columns: repeat(2, 1fr);
  }

  .metric {
    border-top: 1px solid var(--line);
  }

  .metric:nth-child(odd) {
    border-left: 0;
  }

  .metric:first-child,
  .metric:nth-child(2) {
    border-top: 0;
  }

  .metric-tags {
    grid-column: 1 / -1;
  }

  #view-results {
    display: block;
  }

  .study-panel {
    position: relative;
    top: auto;
    max-height: none;
    overflow-y: visible;
    scrollbar-gutter: auto;
    margin-top: 20px;
  }

  .study-grid,
  .community-list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 640px) {
  .site-header {
    min-height: 62px;
    padding: 8px 14px;
  }

  .brand-copy small {
    display: none;
  }

  .brand-mark {
    width: 34px;
    height: 34px;
  }

  .brand-copy strong {
    font-size: 20px;
  }

  .site-header .button {
    min-height: 36px;
    padding: 8px 11px;
  }

  .app-shell {
    width: calc(100% - 20px);
    padding-top: 22px;
  }

  .workspace-head h1 {
    font-size: 34px;
  }

  .search-main,
  .filters,
  .ai-control {
    padding: 16px;
  }

  .search-field {
    grid-template-columns: 20px minmax(0, 1fr) auto;
  }

  .search-field kbd {
    display: none;
  }

  .search-field .button {
    width: 42px;
    overflow: hidden;
    padding: 0;
    color: transparent;
  }

  .search-field .button::after {
    position: absolute;
    color: #fff;
    content: "→";
  }

  .ai-question {
    display: block;
  }

  .ai-question .button {
    width: 100%;
  }

  .dataset-notice {
    align-items: flex-start;
    flex-wrap: wrap;
  }

  .dataset-notice p {
    min-width: calc(100% - 35px);
  }

  .dataset-notice button {
    margin-left: 30px;
  }

  .metrics {
    display: flex;
    overflow-x: auto;
  }

  .metric {
    min-width: 138px;
    border-top: 0;
    border-left: 1px solid var(--line) !important;
  }

  .metric:first-child {
    border-left: 0 !important;
  }

  .metric-tags {
    grid-column: auto;
  }

  .results-toolbar,
  .collection-head {
    display: block;
  }

  .sort-control {
    width: max-content;
    margin-top: 10px;
  }

  .verse-card {
    grid-template-columns: 28px minmax(0, 1fr);
    gap: 9px;
    padding: 14px 12px 14px 10px;
  }

  .verse-actions {
    grid-column: 2;
    justify-content: flex-end;
    margin-top: -4px;
  }

  .match-pill {
    width: 100%;
    margin-left: 0;
  }

  .study-grid,
  .community-list {
    grid-template-columns: 1fr;
  }

  .source-facts {
    grid-template-columns: 1fr;
  }

  .modal-shell,
  .verse-dialog-shell {
    padding: 24px 18px;
  }

  .verse-dialog-shell { padding-bottom: 84px; }

  .verse-nav {
    position: absolute;
    top: auto;
    bottom: 18px;
    transform: none;
  }

  .verse-nav:hover:not(:disabled) { transform: scale(1.04); }
  .verse-nav-previous { left: 18px; }
  .verse-nav-next { right: 18px; }
}

@media (max-width: 1180px) {
  .search-studio {
    grid-template-columns: minmax(320px, 0.9fr) minmax(430px, 1.1fr);
  }

  .filters {
    grid-template-columns: repeat(3, minmax(76px, 1fr)) minmax(155px, 1.3fr);
  }

  .filter-divider { display: none; }

  .switch-row {
    grid-column: 1 / -1;
    padding-top: 3px;
  }
}

@media (max-width: 900px) {
  .search-studio { grid-template-columns: 1fr; }

  .filters {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .language-filter { grid-column: 1 / -1; }
  .switch-row { grid-column: 1 / -1; }
}

@media (max-width: 520px) {
  .filters { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .corpus-filter { flex-direction: column; }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}
.site-footer {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  gap: 7px;
  max-width: 1500px;
  margin: 8px auto 0;
  padding: 18px 24px 24px;
  color: #7c8581;
  font-size: 11px;
}

.site-footer a {
  color: inherit;
  text-decoration: none;
  transition: color 160ms ease;
}

.site-footer a:hover,
.site-footer a:focus-visible {
  color: var(--green-900);
  text-decoration: underline;
  text-underline-offset: 3px;
}