:root {
  --alpha-ink: #1f2937;
  --alpha-muted: #667085;
  --alpha-line: #d0d5dd;
  --alpha-line-soft: #e4e7ec;
  --alpha-canvas: #f8fafc;
  --alpha-surface: #ffffff;
  --alpha-nav: #17151d;
  --alpha-indigo: #4f46e5;
  --alpha-indigo-dark: #3730a3;
  --alpha-indigo-soft: #eef2ff;
  --alpha-green: #166534;
  --alpha-green-soft: #dcfce7;
  --alpha-amber: #92400e;
  --alpha-amber-soft: #fef3c7;
  --alpha-red: #b4232c;
  --alpha-red-soft: #fee2e2;
  --alpha-shadow: 0 16px 42px rgba(16, 24, 40, .14);
}

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

.alpha-html {
  background: #0f0d14;
  max-width: 100%;
  overflow-x: clip;
  overflow-y: auto;
  scroll-behavior: smooth;
}

.alpha-body {
  background: transparent;
  color: var(--alpha-ink);
  font-family: Inter, "DM Sans", ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  font-size: 15px;
  letter-spacing: 0;
  line-height: 1.5;
  margin: 0;
  min-height: 100vh;
  min-width: 0;
  overflow: visible;
}

.alpha-body.alpha-nav-open {
  overflow: hidden;
}

button,
input,
select,
textarea {
  font: inherit;
  letter-spacing: 0;
}

button,
a,
input,
select,
textarea {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: var(--alpha-indigo-dark);
}

img,
svg {
  display: block;
  max-width: 100%;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1,
h2,
h3 {
  color: #101828;
  font-family: "Bai Jamjuree", Inter, ui-sans-serif, system-ui, sans-serif;
  letter-spacing: 0;
  line-height: 1.2;
}

.sr-only {
  clip: rect(0, 0, 0, 0);
  clip-path: inset(50%);
  height: 1px;
  overflow: hidden;
  position: absolute;
  white-space: nowrap;
  width: 1px;
}

.alpha-skip-link {
  background: var(--alpha-surface);
  border: 2px solid var(--alpha-indigo);
  border-radius: 4px;
  left: 12px;
  padding: 8px 12px;
  position: fixed;
  top: 10px;
  transform: translateY(-150%);
  z-index: 1200;
}

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

:focus-visible {
  outline: 3px solid #818cf8;
  outline-offset: 2px;
}

.alpha-backdrop {
  inset: 0;
  overflow: hidden;
  pointer-events: none;
  position: fixed;
  z-index: -1;
}

.alpha-backdrop::after {
  background: rgba(12, 10, 16, .22);
  content: "";
  inset: 0;
  position: absolute;
}

.alpha-backdrop img {
  height: 100%;
  object-fit: cover;
  opacity: .88;
  width: 100%;
}

.alpha-main {
  min-height: calc(100vh - 132px);
  min-width: 0;
  padding: 42px 20px 56px;
  width: 100%;
}

.alpha-footer {
  align-items: center;
  background: rgba(23, 21, 29, .96);
  color: #d0d5dd;
  display: flex;
  font-size: 12px;
  gap: 20px;
  justify-content: space-between;
  min-height: 54px;
  padding: 12px max(20px, calc((100% - 1220px) / 2));
}

.alpha-footer nav {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
}

.alpha-footer a {
  color: #e4e7ec;
  text-decoration: none;
}

.alpha-footer a:hover {
  text-decoration: underline;
}

/* Alpha navigation */
.alpha-nav {
  background: rgba(23, 21, 29, .97);
  border-bottom: 1px solid rgba(255, 255, 255, .12);
  color: #f9fafb;
  position: sticky;
  top: 0;
  z-index: 1000;
}

.alpha-nav__inner {
  align-items: center;
  display: flex;
  gap: 24px;
  justify-content: space-between;
  margin: 0 auto;
  max-width: 1220px;
  min-height: 66px;
  padding: 8px 20px;
}

.alpha-brand {
  align-items: center;
  color: #ffffff;
  display: inline-flex;
  flex: 0 0 auto;
  font-family: "Bai Jamjuree", Inter, sans-serif;
  font-size: 17px;
  font-weight: 700;
  gap: 9px;
  text-decoration: none;
}

.alpha-brand img {
  height: 36px;
  object-fit: contain;
  width: 36px;
}

.alpha-phase-chip {
  background: #f59e0b;
  border-radius: 4px;
  color: #241800;
  font-family: Inter, sans-serif;
  font-size: 9px;
  font-weight: 800;
  padding: 3px 5px;
  text-transform: uppercase;
}

.alpha-nav__links {
  align-items: center;
  display: flex;
  gap: 4px;
}

.alpha-nav__links > a:not(.alpha-button) {
  border-radius: 4px;
  color: #d0d5dd;
  font-size: 13px;
  font-weight: 600;
  padding: 9px 11px;
  text-decoration: none;
}

.alpha-nav__links > a:hover,
.alpha-nav__links > a[aria-current="page"] {
  background: rgba(255, 255, 255, .09);
  color: #ffffff;
}

.alpha-nav__signout {
  margin-left: 6px;
}

.alpha-menu-button,
.alpha-nav-scrim {
  display: none;
}

/* Commands and form controls */
.alpha-button,
.alpha-icon-button {
  align-items: center;
  border: 1px solid transparent;
  border-radius: 4px;
  cursor: pointer;
  display: inline-flex;
  font-weight: 700;
  justify-content: center;
  text-decoration: none;
}

.alpha-icon-button.alpha-menu-button {
  display: none;
}

.alpha-button {
  background: var(--alpha-indigo);
  border-color: var(--alpha-indigo);
  color: #ffffff;
  font-size: 13px;
  gap: 7px;
  min-height: 40px;
  padding: 9px 15px;
}

.alpha-button:hover:not(:disabled) {
  background: var(--alpha-indigo-dark);
  border-color: var(--alpha-indigo-dark);
}

.alpha-button--quiet {
  background: var(--alpha-surface);
  border-color: var(--alpha-line);
  color: #344054;
}

.alpha-nav .alpha-button--quiet {
  background: transparent;
  border-color: #475467;
  color: #f2f4f7;
}

.alpha-button--quiet:hover:not(:disabled) {
  background: #f2f4f7;
  border-color: #98a2b3;
  color: #101828;
}

.alpha-button--danger {
  background: #b42318;
  border-color: #b42318;
  color: #ffffff;
}

.alpha-button--danger:hover:not(:disabled) {
  background: #912018;
  border-color: #912018;
}

.alpha-button--small {
  font-size: 11px;
  min-height: 34px;
  padding: 6px 10px;
}

.alpha-button--full {
  width: 100%;
}

.alpha-button:disabled,
.alpha-icon-button:disabled {
  cursor: not-allowed;
  opacity: .48;
}

.alpha-button--pending::before,
.reader-page-status--pending::before {
  animation: alpha-pending-spin .85s linear infinite;
  border: 2px solid rgba(255, 255, 255, .45);
  border-radius: 50%;
  border-top-color: var(--alpha-cyan, #67e8f9);
  content: "";
  display: inline-block;
  flex: 0 0 14px;
  height: 14px;
  width: 14px;
}

.reader-page-status--pending {
  align-items: center;
  display: inline-flex;
  gap: 7px;
}

@keyframes alpha-pending-spin {
  to { transform: rotate(360deg); }
}

@media (prefers-reduced-motion: reduce) {
  .alpha-button--pending::before,
  .reader-page-status--pending::before {
    animation: none;
    border-color: var(--alpha-cyan, #67e8f9);
    box-shadow: 0 0 0 2px rgba(103, 232, 249, .22);
  }
}

.alpha-button svg,
.alpha-icon-button svg {
  height: 16px;
  width: 16px;
}

.alpha-icon-button {
  background: var(--alpha-surface);
  border-color: var(--alpha-line);
  color: #344054;
  flex: 0 0 auto;
  height: 40px;
  padding: 0;
  width: 40px;
}

.alpha-icon-button:hover:not(:disabled) {
  background: #f2f4f7;
}

.alpha-icon-button--danger {
  color: var(--alpha-red);
}

.alpha-text-link,
.alpha-back-link {
  align-items: center;
  color: var(--alpha-indigo-dark);
  display: inline-flex;
  font-size: 12px;
  font-weight: 700;
  gap: 5px;
  text-decoration: none;
}

.alpha-text-link:hover,
.alpha-back-link:hover {
  text-decoration: underline;
}

.alpha-text-link svg,
.alpha-back-link svg {
  height: 14px;
  width: 14px;
}

.alpha-form,
.alpha-field {
  display: flex;
  flex-direction: column;
}

.alpha-form {
  gap: 16px;
}

.alpha-field {
  gap: 6px;
  min-width: 0;
}

.alpha-form > label,
.alpha-field > label,
.plan-config-form label > span {
  color: #344054;
  font-size: 12px;
  font-weight: 700;
}

input,
select,
textarea {
  background: var(--alpha-surface);
  border: 1px solid #98a2b3;
  border-radius: 4px;
  color: #101828;
  min-height: 42px;
  padding: 9px 11px;
  width: 100%;
}

textarea {
  line-height: 1.55;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--alpha-indigo);
  box-shadow: 0 0 0 3px rgba(99, 102, 241, .2);
  outline: 0;
}

.alpha-input-with-icon {
  position: relative;
}

.alpha-input-with-icon > svg {
  color: var(--alpha-muted);
  height: 17px;
  left: 12px;
  pointer-events: none;
  position: absolute;
  top: 13px;
  width: 17px;
}

.alpha-input-with-icon input {
  padding-left: 38px;
}

.alpha-check {
  align-items: flex-start;
  color: #475467;
  display: flex;
  font-size: 12px;
  gap: 9px;
  line-height: 1.5;
}

.alpha-check input {
  flex: 0 0 auto;
  height: 17px;
  margin: 2px 0 0;
  min-height: 0;
  width: 17px;
}

.alpha-form-status {
  color: var(--alpha-muted);
  font-size: 12px;
  margin: 0;
  min-height: 18px;
}

.alpha-form-status.is-error {
  color: var(--alpha-red);
}

.alpha-form-status.is-success {
  color: var(--alpha-green);
}

.alpha-form-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.alpha-form-grid > label {
  color: #344054;
  display: grid;
  font-size: 12px;
  font-weight: 700;
  gap: 6px;
  min-width: 0;
}

.alpha-form-actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: space-between;
}

.alpha-form-actions small {
  color: var(--alpha-muted);
  font-size: 11px;
  line-height: 1.45;
  max-width: 520px;
}

/* Shared product surfaces */
.alpha-page {
  background: rgba(255, 255, 255, .97);
  border: 1px solid rgba(208, 213, 221, .9);
  border-radius: 8px;
  box-shadow: var(--alpha-shadow);
  margin: 0 auto;
  max-width: 1220px;
  min-width: 0;
  padding: 28px;
}

.alpha-paper {
  max-width: 1600px;
}

.alpha-page-header,
.paper-header {
  align-items: flex-start;
  display: flex;
  gap: 24px;
  justify-content: space-between;
  margin-bottom: 24px;
}

.alpha-page-header > div:first-child,
.paper-header__main {
  max-width: 820px;
  min-width: 0;
}

.alpha-page-header__actions {
  align-items: center;
  display: flex;
  flex: 0 0 auto;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.alpha-page-header h1,
.paper-header h1 {
  font-size: 30px;
  margin: 4px 0 7px;
}

.alpha-page-header p,
.paper-header p {
  color: var(--alpha-muted);
  margin: 0;
}

.alpha-eyebrow {
  color: var(--alpha-indigo-dark);
  display: block;
  font-size: 10px;
  font-weight: 800;
  text-transform: uppercase;
}

.alpha-muted {
  color: var(--alpha-muted);
}

.alpha-notice {
  align-items: flex-start;
  background: var(--alpha-indigo-soft);
  border: 1px solid #c7d2fe;
  border-radius: 6px;
  color: #3730a3;
  display: flex;
  gap: 10px;
  margin: 14px 0;
  padding: 11px 12px;
}

.alpha-notice > svg {
  flex: 0 0 auto;
  height: 18px;
  margin-top: 1px;
  width: 18px;
}

.alpha-notice > div {
  flex: 1;
  min-width: 0;
}

.alpha-notice strong,
.alpha-notice p {
  display: block;
  font-size: 12px;
  margin: 0;
}

.alpha-notice p {
  margin-top: 2px;
}

.alpha-notice .alpha-icon-button {
  background: transparent;
  border: 0;
  height: 28px;
  width: 28px;
}

.alpha-notice--success {
  background: var(--alpha-green-soft);
  border-color: #86efac;
  color: var(--alpha-green);
}

.alpha-notice--warning {
  background: var(--alpha-amber-soft);
  border-color: #fcd34d;
  color: var(--alpha-amber);
}

.alpha-notice--error {
  background: var(--alpha-red-soft);
  border-color: #fca5a5;
  color: #991b1b;
}

.alpha-status {
  align-items: center;
  background: #f2f4f7;
  border: 1px solid #d0d5dd;
  border-radius: 4px;
  color: #475467;
  display: inline-flex;
  flex: 0 0 auto;
  font-size: 10px;
  font-weight: 800;
  gap: 4px;
  padding: 4px 6px;
  text-transform: uppercase;
}

.alpha-status svg {
  height: 12px;
  width: 12px;
}

.alpha-status--ready {
  background: var(--alpha-green-soft);
  border-color: #86efac;
  color: var(--alpha-green);
}

.alpha-status--warning {
  background: var(--alpha-amber-soft);
  border-color: #fcd34d;
  color: var(--alpha-amber);
}

.alpha-status--neutral,
.alpha-status--working {
  background: var(--alpha-indigo-soft);
  border-color: #c7d2fe;
  color: var(--alpha-indigo-dark);
}

.alpha-section-heading,
.alpha-panel-heading {
  align-items: center;
  display: flex;
  gap: 16px;
  justify-content: space-between;
}

.alpha-section-heading {
  margin: 26px 0 14px;
}

.alpha-section-heading h2,
.alpha-panel-heading h2,
.alpha-panel-heading h3 {
  font-size: 18px;
  margin: 0;
}

.alpha-section-heading p,
.alpha-panel-heading span,
.alpha-section-heading > span {
  color: var(--alpha-muted);
  font-size: 11px;
  margin: 3px 0 0;
}

.alpha-section-heading > svg {
  color: var(--alpha-indigo);
  height: 20px;
  width: 20px;
}

.alpha-panel-heading {
  background: var(--alpha-canvas);
  border-bottom: 1px solid var(--alpha-line-soft);
  min-height: 62px;
  padding: 12px 15px;
}

.alpha-empty-state {
  align-items: center;
  border: 1px dashed #98a2b3;
  border-radius: 6px;
  display: flex;
  flex-direction: column;
  margin-top: 22px;
  padding: 54px 24px;
  text-align: center;
}

.alpha-empty-state[hidden],
.alpha-pagination[hidden] {
  display: none;
}

.alpha-empty-state > svg {
  color: #98a2b3;
  height: 36px;
  width: 36px;
}

.alpha-empty-state h2,
.alpha-empty-state h3 {
  font-size: 18px;
  margin: 12px 0 4px;
}

.alpha-empty-state p {
  color: var(--alpha-muted);
  margin: 0 0 16px;
  max-width: 560px;
}

.alpha-empty-state--compact {
  margin-top: 14px;
  padding: 24px;
}

/* Invitation and sign in */
.alpha-entry {
  align-items: center;
  display: grid;
  gap: 56px;
  grid-template-columns: minmax(0, 1fr) minmax(330px, 430px);
  margin: 0 auto;
  max-width: 1080px;
  min-height: calc(100vh - 218px);
}

.alpha-entry__intro {
  color: #f2f4f7;
  max-width: 630px;
  text-shadow: 0 1px 18px rgba(0, 0, 0, .22);
}

.alpha-entry__intro .alpha-eyebrow {
  color: #c7d2fe;
}

.alpha-entry__intro h1 {
  color: #ffffff;
  font-size: 46px;
  margin: 10px 0 16px;
}

.alpha-entry__intro > p {
  color: #e4e7ec;
  font-size: 18px;
  line-height: 1.55;
  margin: 0;
}

.alpha-check-list {
  display: grid;
  gap: 10px;
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
}

.alpha-check-list li {
  align-items: center;
  display: flex;
  gap: 10px;
}

.alpha-check-list svg {
  color: #a5b4fc;
  height: 18px;
  width: 18px;
}

.alpha-entry__panel {
  background: rgba(255, 255, 255, .97);
  border: 1px solid rgba(255, 255, 255, .72);
  border-radius: 8px;
  box-shadow: var(--alpha-shadow);
  padding: 30px;
}

.alpha-entry__panel h2 {
  font-size: 25px;
  margin: 6px 0 9px;
}

.alpha-entry__panel > .alpha-muted {
  font-size: 13px;
  margin: 0 0 22px;
}

.alpha-panel-icon {
  align-items: center;
  background: var(--alpha-indigo-soft);
  border: 1px solid #c7d2fe;
  border-radius: 6px;
  color: var(--alpha-indigo-dark);
  display: flex;
  height: 42px;
  justify-content: center;
  margin-bottom: 14px;
  width: 42px;
}

.alpha-panel-icon--error {
  background: var(--alpha-red-soft);
  border-color: #fca5a5;
  color: var(--alpha-red);
}

.alpha-panel-icon svg {
  height: 21px;
  width: 21px;
}

.alpha-entry__waitlist {
  color: var(--alpha-muted);
  font-size: 12px;
  margin: 18px 0 0;
  text-align: center;
}

/* Catalog and library */
.catalog-filters {
  align-items: end;
  background: var(--alpha-canvas);
  border: 1px solid var(--alpha-line-soft);
  border-radius: 6px;
  display: grid;
  gap: 12px;
  grid-template-columns: minmax(230px, 1.25fr) minmax(150px, .42fr) minmax(118px, .22fr) minmax(138px, .3fr) auto;
  padding: 14px;
}

.catalog-search-mode {
  align-items: center;
  border: 0;
  display: flex;
  gap: 4px;
  grid-column: 1 / -1;
  margin: 0;
  padding: 0 0 10px;
}

.catalog-search-mode legend {
  color: var(--alpha-muted);
  float: left;
  font-size: 11px;
  font-weight: 600;
  margin-right: 8px;
}

.catalog-search-mode label {
  cursor: pointer;
  display: inline-flex;
  position: relative;
}

.catalog-search-mode input {
  height: 1px;
  opacity: 0;
  position: absolute;
  width: 1px;
}

.catalog-search-mode label > span {
  align-items: center;
  border: 1px solid var(--alpha-line);
  border-radius: 4px;
  color: var(--alpha-muted);
  display: inline-flex;
  font-size: 12px;
  font-weight: 600;
  gap: 6px;
  min-height: 40px;
  padding: 7px 11px;
}

.catalog-search-mode label > span svg {
  height: 15px;
  width: 15px;
}

.catalog-search-mode input:checked + span {
  background: var(--alpha-indigo-soft);
  border-color: var(--alpha-indigo);
  color: #3730a3;
}

.catalog-search-mode input:focus-visible + span {
  box-shadow: 0 0 0 3px rgba(79, 70, 229, .2);
}

[data-catalog-sort-field].is-disabled {
  opacity: .58;
}

.catalog-discovery-filters {
  border-top: 1px solid var(--alpha-line-soft);
  display: grid;
  gap: 12px;
  grid-column: 1 / -1;
  grid-template-columns: minmax(220px, 1fr) minmax(220px, 1fr) minmax(230px, .8fr);
  padding-top: 12px;
}

.catalog-token-input {
  align-items: center;
  background: var(--alpha-surface);
  border: 1px solid var(--alpha-line);
  border-radius: 4px;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  min-height: 40px;
  padding: 4px 7px;
}

.catalog-token-input:focus-within {
  border-color: var(--alpha-indigo);
  box-shadow: 0 0 0 3px rgba(79, 70, 229, .14);
}

.catalog-token-list {
  display: contents;
}

.catalog-token {
  align-items: center;
  background: var(--alpha-indigo-soft);
  border: 1px solid #c7d2fe;
  border-radius: 4px;
  color: #3730a3;
  display: inline-flex;
  font-size: 11px;
  font-weight: 700;
  gap: 4px;
  line-height: 1.25;
  max-width: 100%;
  padding: 3px 4px 3px 7px;
}

.catalog-token > span {
  overflow-wrap: anywhere;
}

.catalog-token__remove {
  align-items: center;
  background: transparent;
  border: 0;
  border-radius: 3px;
  color: currentColor;
  cursor: pointer;
  display: inline-flex;
  height: 20px;
  justify-content: center;
  padding: 0;
  width: 20px;
}

.catalog-token__remove:hover {
  background: rgba(79, 70, 229, .14);
}

.catalog-token__remove svg {
  height: 14px;
  width: 14px;
}

.catalog-token-input > input {
  background: transparent;
  border: 0;
  box-shadow: none;
  flex: 1 1 110px;
  min-width: 90px;
  outline: 0;
  padding: 5px 2px;
}

.catalog-citation-control {
  display: grid;
  gap: 6px;
  grid-template-columns: minmax(116px, 1fr) minmax(82px, .6fr);
}

.catalog-citation-control input,
.catalog-citation-control select {
  min-width: 0;
}

.catalog-summary {
  color: var(--alpha-muted);
  font-size: 12px;
  margin: 17px 1px 12px;
}

.catalog-summary strong {
  color: #101828;
}

.catalog-search-status {
  color: var(--alpha-muted);
  font-size: 12px;
  margin: 14px 1px -9px;
  min-height: 18px;
}

.catalog-search-status.is-error {
  color: var(--alpha-danger);
}

.catalog-search-status.is-warning {
  color: #92400e;
}

.admin-subheading {
  font-size: 15px;
  margin: 20px 0 10px;
}

.paper-grid {
  display: grid;
  gap: 18px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.paper-card {
  background: var(--alpha-surface);
  border: 1px solid var(--alpha-line);
  border-radius: 6px;
  box-shadow: 0 4px 12px rgba(16, 24, 40, .07);
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
}

.paper-card:focus-within,
.paper-card:hover {
  border-color: #a5b4fc;
  box-shadow: 0 9px 23px rgba(16, 24, 40, .12);
}

.paper-card__visual {
  background: #e4e7ec;
  display: block;
  height: 154px;
  position: relative;
}

.paper-card__visual img {
  height: 100%;
  object-fit: cover;
  width: 100%;
}

.paper-card__visual .alpha-status {
  bottom: 9px;
  left: 9px;
  position: absolute;
}

.paper-card__body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding: 16px;
}

.paper-card__meta {
  color: var(--alpha-muted);
  display: flex;
  flex-wrap: wrap;
  font-size: 10px;
  gap: 10px;
  text-transform: uppercase;
}

.paper-card__meta small {
  color: var(--alpha-ink-soft);
  font-size: 0.75rem;
  font-weight: 600;
}

.semantic-match {
  align-items: center;
  background: #ecfdf3;
  border: 1px solid #abefc6;
  border-radius: 4px;
  color: #067647;
  display: inline-flex;
  font-size: 10px;
  font-weight: 700;
  gap: 4px;
  padding: 3px 5px;
  text-decoration: none;
  text-transform: none;
}

.semantic-match svg {
  height: 12px;
  width: 12px;
}

a.semantic-match:hover {
  border-color: #47cd89;
  color: #05603a;
}

.paper-card h2 {
  font-size: 17px;
  margin: 8px 0 5px;
}

.paper-card h2 a {
  color: #101828;
  text-decoration: none;
}

.paper-card__authors,
.paper-card__organizations,
.paper-card__summary {
  color: var(--alpha-muted);
  font-size: 11px;
  margin: 0 0 10px;
}

.paper-card__summary {
  display: -webkit-box;
  line-height: 1.5;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
  overflow: hidden;
}

.paper-card__organizations {
  color: #475467;
  font-size: 11px;
  margin: -2px 0 10px;
}

.paper-card footer {
  align-items: center;
  border-top: 1px solid var(--alpha-line-soft);
  display: flex;
  font-size: 10px;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 11px;
}

.alpha-pagination {
  align-items: center;
  display: flex;
  font-size: 11px;
  gap: 14px;
  justify-content: center;
  margin-top: 24px;
}

.library-overview,
.admin-overview {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.alpha-stat {
  align-items: center;
  background: var(--alpha-canvas);
  border: 1px solid var(--alpha-line-soft);
  border-radius: 6px;
  display: flex;
  gap: 12px;
  min-width: 0;
  padding: 14px;
}

.alpha-stat > svg {
  color: var(--alpha-indigo);
  flex: 0 0 auto;
  height: 21px;
  width: 21px;
}

.alpha-stat strong,
.alpha-stat span,
.alpha-stat small {
  display: block;
}

.alpha-stat strong {
  color: #101828;
  font-family: "Bai Jamjuree", sans-serif;
  font-size: 20px;
}

.alpha-stat span,
.alpha-stat small {
  color: var(--alpha-muted);
  font-size: 10px;
}

.credit-meter {
  background: var(--alpha-surface);
  border: 1px solid var(--alpha-line);
  border-radius: 6px;
  margin-top: 16px;
  padding: 16px;
}

.credit-meter__heading {
  align-items: flex-end;
  display: flex;
  justify-content: space-between;
}

.credit-meter__heading span,
.credit-meter__heading strong {
  display: block;
}

.credit-meter__heading span,
.credit-meter p {
  color: var(--alpha-muted);
  font-size: 10px;
}

.credit-meter__heading strong {
  color: #101828;
  font-size: 16px;
  margin-top: 2px;
}

.credit-meter__track {
  background: #e4e7ec;
  border-radius: 3px;
  height: 8px;
  margin: 11px 0 7px;
  overflow: hidden;
}

.credit-meter__track span {
  background: var(--alpha-indigo);
  display: block;
  height: 100%;
  width: var(--credit-progress, 0%);
}

.credit-meter p {
  margin: 0;
}

.private-upload-list {
  border-top: 1px solid var(--alpha-line-soft);
}

.private-upload {
  align-items: center;
  border-bottom: 1px solid var(--alpha-line-soft);
  display: grid;
  gap: 14px;
  grid-template-columns: auto minmax(0, 1fr) auto;
  padding: 15px 4px;
}

.private-upload__icon {
  align-items: center;
  background: var(--alpha-indigo-soft);
  border: 1px solid #c7d2fe;
  border-radius: 5px;
  color: var(--alpha-indigo-dark);
  display: inline-flex;
  height: 34px;
  justify-content: center;
  width: 34px;
}

.private-upload__icon svg {
  height: 17px;
  width: 17px;
}

.private-upload__body {
  min-width: 0;
}

.private-upload__meta {
  align-items: center;
  color: var(--alpha-muted);
  display: flex;
  flex-wrap: wrap;
  font-size: 10px;
  gap: 6px;
}

.private-upload__body h3 {
  color: #101828;
  font-family: "Bai Jamjuree", sans-serif;
  font-size: 14px;
  line-height: 1.35;
  margin: 5px 0 2px;
  overflow-wrap: anywhere;
}

.private-upload__body p,
.private-upload__body small {
  color: var(--alpha-muted);
  display: block;
  font-size: 11px;
  line-height: 1.45;
  margin: 0;
  overflow-wrap: anywhere;
}

.private-upload__body small {
  margin-top: 3px;
}

.private-upload__action {
  justify-self: end;
}

.alpha-upload-page {
  max-width: 840px;
}

.private-upload-form {
  border-top: 1px solid var(--alpha-line-soft);
  padding-top: 20px;
}

.private-upload-form__privacy {
  align-items: flex-start;
  background: #f7f7fb;
  border-left: 3px solid var(--alpha-indigo);
  display: flex;
  gap: 10px;
  padding: 13px 14px;
}

.private-upload-form__privacy > svg {
  color: var(--alpha-indigo-dark);
  flex: 0 0 auto;
  height: 19px;
  margin-top: 1px;
  width: 19px;
}

.private-upload-form__privacy h2 {
  color: #101828;
  font-size: 13px;
  margin: 0;
}

.private-upload-form__privacy p {
  color: #475467;
  font-size: 12px;
  line-height: 1.55;
  margin: 4px 0 0;
}

.private-upload-form__attestation {
  align-items: flex-start;
  color: #344054;
  display: flex;
  font-size: 12px;
  gap: 9px;
  line-height: 1.5;
}

.private-upload-form__attestation input {
  flex: 0 0 auto;
  height: 17px;
  margin: 2px 0 0;
  min-height: 0;
  width: 17px;
}

/* Paper reader and conversation */
.paper-header__actions,
.paper-session-bar__actions {
  align-items: center;
  display: flex;
  flex: 0 0 auto;
  flex-wrap: wrap;
  gap: 8px;
}

.paper-header .alpha-back-link {
  margin-bottom: 12px;
}

.paper-original-link {
  white-space: nowrap;
}

.paper-attribution {
  background: #f7f7fb;
  border-bottom: 1px solid var(--alpha-line);
  border-top: 1px solid var(--alpha-line);
  margin: -6px -28px 18px;
  padding: 13px 28px 14px;
}

.paper-attribution__heading {
  align-items: center;
  color: var(--alpha-indigo-dark);
  display: flex;
  gap: 7px;
  margin-bottom: 10px;
}

.paper-attribution__heading svg {
  height: 16px;
  width: 16px;
}

.paper-attribution__heading h2 {
  font-size: 13px;
  margin: 0;
}

.paper-attribution__tasl {
  display: grid;
  gap: 8px 18px;
  grid-template-columns: minmax(0, 1.25fr) minmax(0, 1fr);
  margin: 0;
}

.paper-attribution__tasl > div {
  min-width: 0;
}

.paper-attribution__tasl dt {
  color: var(--alpha-muted);
  font-size: 9px;
  font-weight: 800;
  text-transform: uppercase;
}

.paper-attribution__tasl dd,
.paper-attribution__changes {
  color: #344054;
  font-size: 11px;
  line-height: 1.45;
}

.paper-attribution__tasl dd {
  margin: 2px 0 0;
  overflow-wrap: anywhere;
}

.paper-attribution__tasl a {
  font-weight: 700;
}

.paper-attribution__changes {
  border-top: 1px solid var(--alpha-line-soft);
  margin: 11px 0 0;
  padding-top: 9px;
}

.paper-session-bar {
  align-items: center;
  background: #f2f4f7;
  border: 1px solid var(--alpha-line-soft);
  border-radius: 6px;
  display: flex;
  gap: 20px;
  justify-content: space-between;
  margin-top: 14px;
  min-height: 68px;
  padding: 12px 14px;
}

.session-state {
  align-items: center;
  display: flex;
  gap: 10px;
  min-width: 0;
}

.session-state small,
.session-state strong {
  display: block;
}

.session-state small {
  color: var(--alpha-muted);
  font-size: 9px;
  font-weight: 800;
  text-transform: uppercase;
}

.session-state strong {
  color: #101828;
  font-size: 12px;
}

.connection-dot {
  background: #98a2b3;
  border: 4px solid #e4e7ec;
  border-radius: 50%;
  flex: 0 0 auto;
  height: 17px;
  width: 17px;
}

.connection-dot.ready,
.connection-dot.active {
  background: #16a34a;
  border-color: #bbf7d0;
}

.connection-dot.connecting {
  background: #d97706;
  border-color: #fde68a;
}

.connection-dot.failed,
.connection-dot.ended {
  background: var(--alpha-red);
  border-color: #fecaca;
}

.session-clock {
  align-items: center;
  background: var(--alpha-surface);
  border: 1px solid var(--alpha-line);
  border-radius: 4px;
  display: inline-flex;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  font-size: 11px;
  gap: 5px;
  min-height: 40px;
  padding: 0 10px;
}

.session-clock svg {
  height: 14px;
  width: 14px;
}

.paper-workspace {
  border: 1px solid var(--alpha-line);
  border-radius: 6px;
  display: grid;
  grid-template-columns: minmax(360px, 3fr) minmax(560px, 5fr);
  margin-top: 18px;
  min-width: 0;
}

.conversation-panel,
.source-panel {
  min-width: 0;
}

.source-panel {
  border-left: 1px solid var(--alpha-line);
}

.mode-control {
  background: #e4e7ec;
  border: 1px solid #d0d5dd;
  border-radius: 4px;
  display: flex;
  padding: 3px;
}

.mode-control button {
  align-items: center;
  background: transparent;
  border: 0;
  border-radius: 3px;
  color: var(--alpha-muted);
  cursor: pointer;
  display: inline-flex;
  font-size: 10px;
  font-weight: 700;
  gap: 4px;
  min-height: 29px;
  padding: 5px 8px;
}

.mode-control button.is-active {
  background: var(--alpha-surface);
  box-shadow: 0 1px 2px rgba(16, 24, 40, .13);
  color: var(--alpha-indigo-dark);
}

.mode-control svg {
  height: 13px;
  width: 13px;
}

.conversation-transcript {
  background: var(--alpha-canvas);
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 420px;
  padding: 22px;
}

.conversation-empty {
  align-items: center;
  color: var(--alpha-muted);
  display: flex;
  flex-direction: column;
  justify-content: center;
  margin: auto;
  max-width: 320px;
  text-align: center;
}

.conversation-empty svg {
  height: 32px;
  margin-bottom: 8px;
  width: 32px;
}

.conversation-empty p {
  font-size: 11px;
  margin: 4px 0 0;
}

.conversation-turn {
  align-self: flex-start;
  max-width: 88%;
}

.conversation-turn--user {
  align-self: flex-end;
}

.conversation-turn > span {
  color: var(--alpha-muted);
  display: block;
  font-size: 9px;
  font-weight: 800;
  margin: 0 6px 4px;
  text-transform: uppercase;
}

.conversation-turn--user > span {
  text-align: right;
}

.conversation-turn p {
  background: var(--alpha-surface);
  border: 1px solid var(--alpha-line);
  border-radius: 6px;
  font-size: 12px;
  margin: 0;
  padding: 10px 12px;
}

.conversation-turn--user p {
  background: var(--alpha-indigo-soft);
  border-color: #c7d2fe;
}

.conversation-turn footer {
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin-top: 5px;
}

.conversation-turn footer a {
  background: var(--alpha-indigo-soft);
  border: 1px solid #c7d2fe;
  border-radius: 3px;
  font-size: 9px;
  padding: 3px 5px;
  text-decoration: none;
}

.conversation-controls {
  align-items: center;
  background: #1f2937;
  color: #ffffff;
  display: grid;
  gap: 10px;
  grid-template-columns: 1fr auto 1fr;
  min-height: 76px;
  padding: 10px 18px;
}

.conversation-controls audio {
  display: none;
}

.conversation-controls > div:last-child strong,
.conversation-controls > div:last-child span {
  display: block;
}

.conversation-controls > div:last-child strong {
  font-size: 11px;
}

.conversation-controls > div:last-child span {
  color: #d0d5dd;
  font-size: 9px;
}

.audio-meter {
  align-items: center;
  display: flex;
  gap: 3px;
  justify-content: flex-end;
}

.audio-meter span {
  background: #98a2b3;
  height: 6px;
  width: 3px;
}

.conversation-panel.listening .audio-meter span:nth-child(1) { height: 10px; }
.conversation-panel.listening .audio-meter span:nth-child(2) { height: 20px; }
.conversation-panel.listening .audio-meter span:nth-child(3) { height: 14px; }
.conversation-panel.listening .audio-meter span:nth-child(4) { height: 23px; }
.conversation-panel.listening .audio-meter span:nth-child(5) { height: 8px; }

.microphone-control {
  align-items: center;
  background: var(--alpha-indigo);
  border: 0;
  border-radius: 50%;
  color: #ffffff;
  cursor: pointer;
  display: flex;
  height: 48px;
  justify-content: center;
  width: 48px;
}

.microphone-control:disabled {
  background: #667085;
  cursor: not-allowed;
}

.microphone-control svg {
  height: 20px;
  width: 20px;
}

.reader-page-summary {
  color: #344054;
  flex: 0 0 auto;
  font-size: 11px;
  white-space: nowrap;
}

.reader-toolbar {
  align-items: center;
  background: var(--alpha-surface);
  border-bottom: 1px solid var(--alpha-line-soft);
  display: flex;
  gap: 12px;
  justify-content: space-between;
  padding: 8px;
}

.reader-navigation,
.reader-page-jump {
  align-items: center;
  display: flex;
}

.reader-navigation {
  flex: 0 0 auto;
  gap: 6px;
  min-width: 0;
}

.reader-page-jump {
  gap: 6px;
  margin: 0;
}

.reader-page-jump label,
.reader-page-jump > span,
.reader-page-status {
  color: var(--alpha-muted);
  font-size: 10px;
  font-weight: 700;
}

.reader-page-jump input {
  min-height: 34px;
  padding: 5px 7px;
  text-align: center;
  width: 64px;
}

.reader-step-button {
  height: 34px;
  width: 34px;
}

.reader-page-status {
  flex: 1 1 auto;
  min-width: 0;
  text-align: right;
}

.reader-page-status.is-error,
.reader-page-error {
  color: var(--alpha-red);
}

.page-selector {
  background: #f2f4f7;
  border-bottom: 1px solid var(--alpha-line-soft);
  display: flex;
  gap: 4px;
  overflow-x: auto;
  overflow-y: hidden;
  padding: 7px;
  scrollbar-gutter: stable;
}

.page-selector a,
.page-selector button {
  appearance: none;
  align-items: center;
  background: transparent;
  border: 0;
  border-radius: 3px;
  color: var(--alpha-muted);
  cursor: pointer;
  display: flex;
  flex: 0 0 auto;
  font-family: inherit;
  font-size: 10px;
  font-weight: 700;
  height: 29px;
  justify-content: center;
  letter-spacing: 0;
  min-width: 30px;
  padding: 0;
  text-decoration: none;
}

.page-selector a[aria-current="page"],
.page-selector button[aria-current="page"] {
  background: var(--alpha-surface);
  box-shadow: 0 1px 2px rgba(16, 24, 40, .14);
  color: var(--alpha-indigo-dark);
}

.page-selector .page-tab.is-loading {
  box-shadow: inset 0 -2px 0 var(--alpha-indigo);
}

.page-render {
  background: #eaecf0;
  margin: 0;
  position: relative;
}

.pdf-page-surface {
  --scale-factor: 1;
  --scale-round-x: 1px;
  --scale-round-y: 1px;
  --total-scale-factor: calc(var(--scale-factor) * var(--user-unit));
  --user-unit: 1;
  background: #ffffff;
  direction: ltr;
  isolation: isolate;
  overflow: clip;
  position: relative;
  width: 100%;
}

.pdf-page-surface canvas,
.page-render img {
  display: block;
  height: auto;
  object-fit: contain;
  transition: opacity .15s ease;
  width: 100%;
}

.pdf-page-surface canvas {
  position: relative;
  z-index: 1;
}

.pdf-page-surface > [hidden] {
  display: none;
}

.pdf-page-surface.is-pdf-ready img {
  inset: 0;
  position: absolute;
  visibility: hidden;
}

.source-panel[data-reader-loading="true"] .page-render img {
  opacity: .58;
}

.page-render figcaption {
  background: rgba(23, 21, 29, .92);
  border-radius: 3px;
  bottom: 8px;
  color: #ffffff;
  font-size: 9px;
  left: 8px;
  padding: 4px 6px;
  pointer-events: none;
  position: absolute;
  z-index: 3;
}

.pdf-text-layer {
  --min-font-size: 1;
  --min-font-size-inv: calc(1 / var(--min-font-size));
  --text-scale-factor: calc(var(--total-scale-factor) * var(--min-font-size));
  caret-color: CanvasText;
  color-scheme: only light;
  forced-color-adjust: none;
  inset: 0;
  line-height: 1;
  opacity: 1;
  overflow: clip;
  position: absolute;
  text-align: initial;
  text-size-adjust: none;
  transform-origin: 0 0;
  user-select: text;
  z-index: 2;
}

.pdf-text-layer :is(span, br) {
  color: transparent;
  cursor: text;
  position: absolute;
  transform-origin: 0 0;
  white-space: pre;
}

.pdf-text-layer > :not(.markedContent),
.pdf-text-layer .markedContent span:not(.markedContent) {
  --font-height: 0;
  --rotate: 0deg;
  --scale-x: 1;
  font-size: calc(var(--text-scale-factor) * var(--font-height));
  transform: rotate(var(--rotate)) scaleX(var(--scale-x)) scale(var(--min-font-size-inv));
  z-index: 1;
}

.pdf-text-layer .markedContent {
  display: contents;
}

.pdf-text-layer ::selection {
  background: rgba(79, 70, 229, .3);
}

.pdf-text-layer br::selection {
  background: transparent;
}

.pdf-text-layer .endOfContent {
  cursor: default;
  display: block;
  inset: 100% 0 0;
  position: absolute;
  user-select: none;
  z-index: 0;
}

.pdf-text-layer.selecting .endOfContent {
  top: 0;
}

.paper-evidence,
.paper-notes,
.account-security,
.refund-section,
.admin-section {
  border: 1px solid var(--alpha-line);
  border-radius: 6px;
  margin-top: 18px;
  min-width: 0;
}

.paper-evidence .alpha-section-heading,
.paper-notes .alpha-section-heading,
.account-security .alpha-section-heading,
.admin-section .alpha-section-heading {
  background: var(--alpha-canvas);
  border-bottom: 1px solid var(--alpha-line-soft);
  margin: 0;
  padding: 13px 15px;
}

.grounding-references {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  min-height: 46px;
  padding: 12px 14px;
}

.grounding-references:empty::before {
  color: var(--alpha-muted);
  content: "No answer evidence selected";
  font-size: 11px;
}

.tool-activity {
  align-items: center;
  background: var(--alpha-indigo-soft);
  color: var(--alpha-indigo-dark);
  display: flex;
  font-size: 10px;
  gap: 7px;
  padding: 8px 14px;
}

.tool-activity[hidden] {
  display: none;
}

.paper-notes textarea {
  border: 0;
  border-radius: 0;
  min-height: 160px;
  padding: 14px;
}

.paper-notes__actions {
  align-items: center;
  background: var(--alpha-canvas);
  border-top: 1px solid var(--alpha-line-soft);
  color: var(--alpha-muted);
  display: flex;
  font-size: 10px;
  justify-content: space-between;
  padding: 9px 13px;
}

/* Account and plans */
.account-layout {
  display: grid;
  gap: 18px;
  grid-template-columns: minmax(290px, .75fr) minmax(0, 1.25fr);
}

.account-summary {
  border: 1px solid var(--alpha-line);
  border-radius: 6px;
  min-width: 0;
  padding-bottom: 14px;
}

.account-summary .alpha-button {
  margin: 14px 14px 0;
  width: calc(100% - 28px);
}

.account-layout .credit-meter {
  margin-top: 0;
}

.credit-explainer {
  color: var(--alpha-muted);
  font-size: 11px;
  margin: 8px 2px 0;
}

.sandbox-billing-panel {
  background: linear-gradient(135deg, #fffaf0, #f5f3ff 58%, #eef2ff);
  border: 2px solid var(--alpha-amber);
  border-radius: 8px;
  box-shadow: 0 16px 36px rgba(79, 70, 229, .12);
  margin-top: 22px;
  min-width: 0;
  padding: 18px;
}

.sandbox-billing-banner {
  align-items: flex-start;
  display: flex;
  gap: 18px;
  justify-content: space-between;
}

.sandbox-billing-banner h2 {
  color: #312e81;
  font-size: 24px;
  margin: 3px 0 0;
}

.sandbox-billing-banner p,
.sandbox-test-credit-card p,
.sandbox-refund-section p {
  color: var(--alpha-muted);
  font-size: 11px;
  margin: 5px 0 0;
}

.sandbox-billing-summary {
  display: grid;
  gap: 14px;
  grid-template-columns: minmax(0, 1.45fr) minmax(220px, .55fr);
  margin-top: 16px;
}

.sandbox-billing-state,
.sandbox-test-credit-card {
  background: rgba(255, 255, 255, .9);
  border: 1px solid rgba(79, 70, 229, .22);
  border-radius: 6px;
  min-width: 0;
}

.sandbox-billing-actions {
  display: grid;
  gap: 8px;
  padding: 14px;
}

.sandbox-billing-actions form {
  padding: 0;
}

.sandbox-checkout-blocked,
.sandbox-payment-warning {
  background: #fffbeb;
  border: 1px solid #f59e0b;
  border-radius: 6px;
  color: #78350f;
  font-size: 13px;
  line-height: 1.5;
  margin: 0 0 14px;
  padding: 12px 14px;
}

.sandbox-payment-warning {
  margin: 14px 14px 0;
}

.sandbox-payment-warning strong {
  display: block;
  margin-bottom: 3px;
}

.sandbox-test-credit-card {
  align-content: center;
  display: grid;
  padding: 18px;
}

.sandbox-test-credit-card h3 {
  color: var(--alpha-indigo-dark);
  font-family: "Bai Jamjuree", sans-serif;
  font-size: 25px;
  margin: 6px 0 0;
}

.sandbox-plan-section {
  border-top: 1px solid rgba(79, 70, 229, .2);
  margin-top: 18px;
  padding-top: 16px;
}

.sandbox-plan-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.sandbox-plan-card {
  background: rgba(255, 255, 255, .88);
}

.sandbox-plan-card h4 {
  font-family: "Bai Jamjuree", sans-serif;
  font-size: 17px;
  margin: 3px 0 0;
}

.sandbox-refund-section {
  align-items: center;
  background: rgba(255, 255, 255, .88);
  border: 1px solid rgba(79, 70, 229, .22);
  border-radius: 6px;
  display: flex;
  gap: 18px;
  justify-content: space-between;
  margin-top: 16px;
  padding: 14px;
}

.sandbox-refund-section h3 {
  font-size: 16px;
  margin: 0;
}

.alpha-detail-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 0;
}

.alpha-detail-list > div {
  border-bottom: 1px solid var(--alpha-line-soft);
  min-width: 0;
  padding: 11px 14px;
}

.alpha-detail-list dt {
  color: var(--alpha-muted);
  font-size: 9px;
  text-transform: uppercase;
}

.alpha-detail-list dd {
  color: #101828;
  font-size: 11px;
  font-weight: 700;
  margin: 3px 0 0;
}

.plan-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.plan-card {
  border: 1px solid var(--alpha-line);
  border-radius: 6px;
  display: flex;
  flex-direction: column;
  min-width: 0;
  padding: 14px;
}

.plan-card--current {
  border-color: var(--alpha-indigo);
  box-shadow: inset 0 3px var(--alpha-indigo);
}

.plan-card--institutional {
  background: #f8fafc;
}

.plan-card > header {
  align-items: flex-start;
  display: flex;
  justify-content: space-between;
}

.plan-card header > div > span {
  color: var(--alpha-muted);
  font-size: 9px;
  text-transform: uppercase;
}

.plan-card h3 {
  font-size: 17px;
  margin: 3px 0 0;
}

.plan-card > p {
  color: var(--alpha-muted);
  font-size: 10px;
}

.plan-price strong,
.plan-price span {
  display: block;
}

.plan-price strong {
  color: #101828;
  font-family: "Bai Jamjuree", sans-serif;
  font-size: 19px;
}

.plan-note {
  background: var(--alpha-indigo-soft);
  border-radius: 4px;
  color: var(--alpha-indigo-dark) !important;
  padding: 7px;
}

.plan-card form,
.plan-card > .alpha-button {
  margin-top: auto;
}

.refund-section {
  align-items: center;
  display: flex;
  justify-content: space-between;
  padding: 14px;
}

.refund-section h2 {
  font-size: 16px;
  margin: 0;
}

.refund-section p,
.account-security > p {
  color: var(--alpha-muted);
  font-size: 11px;
  margin: 3px 0 0;
}

.account-security > p {
  padding: 14px;
}

.account-security > .alpha-form {
  max-width: 620px;
  padding: 14px;
}

/* Admin operations */
.admin-workspace-nav {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin: 4px 0 20px;
}

.admin-workspace-nav a {
  align-items: center;
  background: #f8fafc;
  border: 1px solid var(--alpha-line);
  border-radius: 4px;
  color: #344054;
  display: flex;
  font-size: 11px;
  font-weight: 800;
  gap: 8px;
  min-height: 40px;
  min-width: 0;
  padding: 9px 12px;
  text-decoration: none;
}

.admin-workspace-nav a:hover,
.admin-workspace-nav a.is-active,
.admin-workspace-nav a[aria-current="page"] {
  background: var(--alpha-indigo-soft);
  border-color: #a5b4fc;
  color: var(--alpha-indigo-dark);
}

.admin-workspace-nav svg {
  height: 16px;
  width: 16px;
}

.admin-section-nav {
  border-bottom: 1px solid var(--alpha-line);
  display: flex;
  flex-wrap: wrap;
  gap: 4px;
  margin: 0 -28px 20px;
  min-width: 0;
  padding: 0 28px 9px;
}

.admin-section-nav a {
  border-radius: 4px;
  color: #475467;
  flex: 0 0 auto;
  font-size: 11px;
  font-weight: 700;
  padding: 7px 9px;
  text-decoration: none;
}

.admin-section-nav a:hover,
.admin-section-nav a[aria-current="true"] {
  background: var(--alpha-indigo-soft);
  color: var(--alpha-indigo-dark);
}

.admin-overview {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.admin-section {
  min-width: 0;
  scroll-margin-top: 82px;
}

.waitlist-summary-grid {
  border-bottom: 1px solid var(--alpha-line-soft);
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.waitlist-summary-grid > div {
  border-right: 1px solid var(--alpha-line-soft);
  padding: 12px 14px;
}

.waitlist-summary-grid > div:last-child {
  border-right: 0;
}

.waitlist-summary-grid span,
.waitlist-summary-grid strong {
  display: block;
}

.waitlist-summary-grid span {
  color: var(--alpha-muted);
  font-size: 9px;
  text-transform: uppercase;
}

.waitlist-summary-grid strong {
  font-family: "Bai Jamjuree", sans-serif;
  font-size: 20px;
  margin-top: 2px;
}

.admin-table-toolbar {
  align-items: end;
  display: grid;
  gap: 10px;
  grid-template-columns: minmax(240px, 1fr) auto;
  padding: 12px 14px;
}

.admin-table-filter {
  max-width: 440px;
}

.alpha-search-input {
  position: relative;
}

.alpha-search-input svg {
  color: var(--alpha-muted);
  height: 15px;
  left: 10px;
  pointer-events: none;
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 15px;
}

.alpha-search-input input {
  padding-left: 32px;
  width: 100%;
}

.admin-table-toolbar__actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  justify-content: flex-end;
}

.admin-table-toolbar__actions .alpha-button {
  font-size: 11px;
  min-height: 36px;
  padding: 7px 10px;
}

.admin-table-toolbar__status {
  grid-column: 1 / -1;
  margin: 0;
}

.alpha-dialog {
  background: transparent;
  border: 0;
  color: #101828;
  max-height: calc(100vh - 32px);
  max-width: min(620px, calc(100vw - 32px));
  padding: 0;
  width: 100%;
}

.alpha-dialog::backdrop {
  background: rgba(17, 18, 26, .72);
  backdrop-filter: blur(3px);
}

.alpha-dialog__panel {
  background: var(--alpha-surface);
  border: 1px solid var(--alpha-line);
  border-radius: 8px;
  box-shadow: 0 24px 64px rgba(16, 24, 40, .3);
  display: grid;
  gap: 16px;
  margin: 0;
  padding: 22px;
}

.alpha-dialog__panel > header,
.alpha-dialog__panel > footer {
  align-items: flex-start;
  display: flex;
  gap: 16px;
  justify-content: space-between;
}

.alpha-dialog__panel > header h3 {
  font-size: 22px;
  margin: 2px 0 4px;
}

.alpha-dialog__panel > header p {
  color: var(--alpha-muted);
  margin: 0;
}

.alpha-dialog__panel > footer {
  align-items: center;
  border-top: 1px solid var(--alpha-line-soft);
  justify-content: flex-end;
  padding-top: 16px;
}

.alpha-dialog__panel textarea {
  min-height: 180px;
}

.waitlist-row-actions,
.waitlist-row-actions form {
  align-items: center;
  display: flex;
  gap: 5px;
  justify-content: flex-end;
}

.waitlist-row-actions {
  min-width: 86px;
}

.waitlist-row-actions input[type="checkbox"] {
  height: 16px;
  width: 16px;
}

.table-action-status {
  font-size: 9px;
  margin: 0;
  max-width: 120px;
}

.waitlist-acquisition-summary {
  border-bottom: 1px solid var(--alpha-line-soft);
}

.admin-inline-form,
.plan-config-form {
  align-items: end;
  display: grid;
  gap: 10px;
  padding: 14px;
}

.admin-inline-form {
  grid-template-columns: minmax(220px, 1fr) minmax(160px, .65fr) minmax(100px, .35fr) auto;
}

.admin-inline-form .alpha-form-status,
.plan-config-form .alpha-form-status {
  grid-column: 1 / -1;
}

.alpha-table-wrap {
  contain: layout paint inline-size;
  max-width: 100%;
  overflow-x: auto;
}

.alpha-table-wrap table {
  border-collapse: collapse;
  min-width: 760px;
  width: 100%;
}

.alpha-table-wrap caption {
  clip: rect(0, 0, 0, 0);
  height: 1px;
  overflow: hidden;
  position: absolute;
  width: 1px;
}

.alpha-table-wrap th {
  background: #f2f4f7;
  color: var(--alpha-muted);
  font-size: 9px;
  padding: 8px 12px;
  text-align: left;
  text-transform: uppercase;
}

.alpha-table-wrap td {
  border-top: 1px solid var(--alpha-line-soft);
  font-size: 11px;
  padding: 9px 12px;
}

.alpha-table-wrap td strong,
.alpha-table-wrap td small {
  display: block;
}

.alpha-table-wrap td small {
  color: var(--alpha-muted);
}

.table-actions {
  text-align: right;
}

.table-empty {
  color: var(--alpha-muted);
  padding: 24px !important;
  text-align: center;
}

.admin-action-grid {
  display: grid;
  gap: 1px;
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.admin-action-grid article {
  padding: 14px;
}

.admin-action-grid span,
.admin-action-grid strong {
  display: block;
}

.admin-action-grid span {
  color: var(--alpha-muted);
  font-size: 9px;
  text-transform: uppercase;
}

.admin-action-grid strong {
  font-family: "Bai Jamjuree", sans-serif;
  font-size: 22px;
}

.admin-action-grid p {
  color: var(--alpha-muted);
  font-size: 10px;
  margin: 3px 0 0;
}

.plan-config-form {
  display: block;
}

.plan-config-form label {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.plan-config-meta {
  display: grid;
  gap: 10px;
  grid-template-columns: minmax(180px, .4fr) minmax(260px, 1fr);
}

.billing-plan-drafts {
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  margin-top: 12px;
}

.billing-plan-drafts fieldset {
  border: 1px solid var(--alpha-line);
  border-radius: 4px;
  display: grid;
  gap: 8px;
  margin: 0;
  min-width: 0;
  padding: 10px;
}

.billing-plan-drafts legend {
  color: #101828;
  font-family: "Bai Jamjuree", sans-serif;
  font-size: 13px;
  font-weight: 700;
  padding: 0 4px;
}

.billing-plan-drafts input {
  font-size: 11px;
  min-height: 36px;
  padding: 7px 8px;
}

.plan-config-actions {
  align-items: center;
  display: flex;
  gap: 8px;
  margin-top: 12px;
}

.capacity-meter {
  padding: 14px;
}

.capacity-meter > div:first-child {
  align-items: baseline;
  display: flex;
  gap: 7px;
}

.capacity-meter strong {
  font-family: "Bai Jamjuree", sans-serif;
  font-size: 20px;
}

.capacity-meter span {
  color: var(--alpha-muted);
  font-size: 10px;
}

.gate-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.gate-list li {
  align-items: flex-start;
  border-top: 1px solid var(--alpha-line-soft);
  display: flex;
  gap: 9px;
  padding: 11px 14px;
}

.gate-list li:first-child {
  border-top: 0;
}

.gate-list svg {
  flex: 0 0 auto;
  height: 16px;
  margin-top: 2px;
  width: 16px;
}

.gate-list strong,
.gate-list span {
  display: block;
}

.gate-list strong {
  font-size: 11px;
}

.gate-list span {
  color: var(--alpha-muted);
  font-size: 10px;
}

.gate-list__pass svg {
  color: var(--alpha-green);
}

.gate-list__pending svg {
  color: var(--alpha-amber);
}

.manual-acceptance {
  --manual-acceptance-copy-size: 16px;
  --manual-acceptance-title-size: 18px;
}

.manual-acceptance .alpha-section-heading h2 {
  font-size: 24px;
}

.manual-acceptance .alpha-section-heading p {
  font-size: var(--manual-acceptance-copy-size);
  line-height: 1.5;
}

.manual-acceptance .alpha-section-heading > .alpha-status {
  font-size: var(--manual-acceptance-copy-size);
}

.manual-acceptance__summary {
  align-items: baseline;
  border-bottom: 1px solid var(--alpha-line-soft);
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 18px 20px;
}

.manual-acceptance__summary strong {
  font-family: "Bai Jamjuree", sans-serif;
  font-size: 28px;
}

.manual-acceptance__summary span,
.manual-acceptance-item__details,
.manual-acceptance-item__warning,
.manual-acceptance-item__timestamp {
  color: var(--alpha-muted);
  font-size: var(--manual-acceptance-copy-size);
  line-height: 1.55;
}

.manual-acceptance-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.manual-acceptance-item {
  border-bottom: 1px solid var(--alpha-line-soft);
  padding: 22px 20px;
}

.manual-acceptance-item__completion-form {
  display: grid;
  gap: 24px;
  grid-template-columns: minmax(280px, .4fr) minmax(0, 1fr);
}

.manual-acceptance-item__control {
  align-items: flex-start;
  display: flex;
  gap: 14px;
}

.manual-acceptance-item__control input {
  accent-color: var(--alpha-indigo);
  flex: 0 0 24px;
  height: 24px;
  margin-top: 2px;
  min-height: 24px;
  min-width: 24px;
  padding: 0;
  width: 24px;
}

.manual-acceptance-item__control label {
  color: #101828;
  cursor: pointer;
  font-family: "Bai Jamjuree", sans-serif;
  font-size: var(--manual-acceptance-title-size);
  font-weight: 700;
  line-height: 1.35;
}

.manual-acceptance-item.is-complete .manual-acceptance-item__control label {
  color: var(--alpha-green);
  cursor: default;
}

.manual-acceptance-item__details ol {
  margin: 0 0 12px;
  padding-left: 24px;
}

.manual-acceptance-item__details li + li {
  margin-top: 8px;
}

.manual-acceptance-item__card,
.manual-acceptance-item__timestamp,
.manual-acceptance-item__warning {
  margin: 12px 0;
}

.manual-acceptance-item__card code {
  background: #f2f4f7;
  border-radius: 3px;
  color: #101828;
  font-size: var(--manual-acceptance-copy-size);
  padding: 5px 8px;
}

.manual-acceptance-item__timestamp {
  align-items: center;
  color: var(--alpha-green);
  display: flex;
  gap: 5px;
}

.manual-acceptance-item__timestamp svg {
  height: 18px;
  width: 18px;
}

.manual-acceptance-item .alpha-button {
  font-size: var(--manual-acceptance-copy-size);
  min-height: 44px;
}

.manual-acceptance-item .alpha-form-status {
  display: inline-block;
  font-size: var(--manual-acceptance-copy-size);
}

.manual-acceptance-item__notes-form {
  border-top: 1px solid var(--alpha-line-soft);
  display: grid;
  gap: 24px;
  grid-template-columns: minmax(280px, .4fr) minmax(0, 1fr);
  margin-top: 18px;
  padding-top: 18px;
}

.manual-acceptance-item__notes-heading label {
  color: #101828;
  display: block;
  font-family: "Bai Jamjuree", sans-serif;
  font-size: var(--manual-acceptance-title-size);
  font-weight: 700;
  line-height: 1.35;
}

.manual-acceptance-item__notes-heading p,
.manual-acceptance-item__notes-help,
.manual-acceptance-item__notes-actions,
.manual-acceptance-item__notes-editor textarea {
  font-size: var(--manual-acceptance-copy-size);
}

.manual-acceptance-item__notes-heading p,
.manual-acceptance-item__notes-help {
  color: var(--alpha-muted);
  line-height: 1.5;
  margin: 7px 0 0;
}

.manual-acceptance-item__notes-editor textarea {
  background: #fff;
  border: 1px solid #98a2b3;
  border-radius: 5px;
  color: #101828;
  display: block;
  line-height: 1.5;
  min-height: 132px;
  padding: 12px 14px;
  resize: vertical;
  width: 100%;
}

.manual-acceptance-item__notes-editor textarea:focus {
  border-color: var(--alpha-indigo);
  box-shadow: 0 0 0 3px rgba(85, 73, 206, .18);
  outline: 0;
}

.manual-acceptance-item__notes-actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 12px;
}

.manual-acceptance-item__notes-actions .alpha-button {
  min-height: 44px;
}

@media (max-width: 1080px) {
  .paper-grid,
  .plan-grid,
  .sandbox-plan-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .catalog-filters {
    grid-template-columns: minmax(210px, 1fr) repeat(3, minmax(118px, .36fr));
  }

  .catalog-filters > .alpha-button {
    grid-column: 1 / -1;
  }

  .catalog-discovery-filters {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .catalog-citations-field {
    grid-column: 1 / -1;
  }

  .paper-workspace {
    display: block;
  }

  .manual-acceptance-item__completion-form,
  .manual-acceptance-item__notes-form {
    grid-template-columns: 1fr;
  }

  .source-panel {
    border-left: 0;
    border-top: 1px solid var(--alpha-line);
  }

  .billing-plan-drafts {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (max-width: 820px) {
  .alpha-main {
    padding: 28px 14px 42px;
  }

  .alpha-icon-button.alpha-menu-button {
    display: inline-flex;
  }

  .alpha-nav__links {
    align-items: stretch;
    background: var(--alpha-nav);
    bottom: 0;
    display: none;
    flex-direction: column;
    padding: 78px 18px 24px;
    position: fixed;
    right: 0;
    top: 0;
    width: min(310px, 86vw);
    z-index: 1010;
  }

  .alpha-nav__links.is-open {
    display: flex;
  }

  .alpha-nav__links > a:not(.alpha-button) {
    border-bottom: 1px solid rgba(255, 255, 255, .1);
    padding: 12px 10px;
  }

  .alpha-nav__signout {
    margin: 8px 0 0;
  }

  .alpha-nav-scrim {
    background: rgba(0, 0, 0, .56);
    border: 0;
    display: block;
    inset: 0;
    position: fixed;
    z-index: 1005;
  }

  .alpha-nav-scrim[hidden] {
    display: none;
  }

  .alpha-entry {
    gap: 28px;
    grid-template-columns: 1fr;
  }

  .alpha-entry__intro h1 {
    font-size: 36px;
  }

  .alpha-page-header,
  .paper-header,
  .paper-session-bar,
  .refund-section,
  .sandbox-billing-banner,
  .sandbox-refund-section {
    align-items: stretch;
    flex-direction: column;
  }

  .paper-header__actions,
  .paper-session-bar__actions {
    justify-content: flex-start;
  }

  .alpha-page-header__actions {
    justify-content: flex-start;
  }

  .library-overview,
  .admin-overview,
  .account-layout,
  .sandbox-billing-summary,
  .admin-inline-form {
    grid-template-columns: 1fr 1fr;
  }

  .admin-table-toolbar {
    grid-template-columns: 1fr;
  }

  .admin-table-filter {
    max-width: none;
  }

  .admin-table-toolbar__actions {
    justify-content: flex-start;
  }

  .manual-acceptance .alpha-section-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .account-layout > div .credit-meter {
    height: 100%;
  }

  .admin-inline-form > .alpha-button,
  .admin-inline-form .alpha-form-status {
    grid-column: 1 / -1;
  }
}

@media (max-width: 580px) {
  .alpha-nav__inner {
    min-height: 58px;
    padding: 7px 12px;
  }

  .alpha-brand {
    font-size: 15px;
  }

  .alpha-brand img {
    height: 32px;
    width: 32px;
  }

  .alpha-main {
    padding: 18px 9px 32px;
  }

  .alpha-page,
  .alpha-entry__panel {
    padding: 18px 14px;
  }

  .alpha-page-header h1,
  .paper-header h1 {
    font-size: 24px;
  }

  .alpha-entry__intro h1 {
    font-size: 30px;
  }

  .alpha-entry__intro > p {
    font-size: 15px;
  }

  .paper-grid,
  .plan-grid,
  .sandbox-plan-grid,
  .library-overview,
  .admin-overview,
  .admin-workspace-nav,
  .account-layout,
  .sandbox-billing-summary,
  .admin-inline-form,
  .plan-config-form,
  .catalog-filters,
  .catalog-discovery-filters,
  .alpha-detail-list {
    grid-template-columns: 1fr;
  }

  .alpha-form-grid {
    grid-template-columns: 1fr;
  }

  .alpha-form-actions {
    align-items: stretch;
    flex-direction: column;
  }

  .alpha-form-actions .alpha-button {
    width: 100%;
  }

  .private-upload {
    align-items: flex-start;
    grid-template-columns: auto minmax(0, 1fr);
  }

  .private-upload__action {
    grid-column: 2;
    justify-self: start;
  }

  .manual-acceptance-item__completion-form,
  .manual-acceptance-item__notes-form {
    grid-template-columns: 1fr;
  }

  .waitlist-summary-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .admin-section-nav {
    margin-left: -14px;
    margin-right: -14px;
    padding-left: 14px;
    padding-right: 14px;
  }

  .waitlist-summary-grid > div {
    border-bottom: 1px solid var(--alpha-line-soft);
  }

  .admin-table-toolbar__actions .alpha-button {
    flex: 1;
  }

  .alpha-dialog {
    max-width: calc(100vw - 20px);
  }

  .alpha-dialog__panel {
    padding: 16px;
  }

  .alpha-dialog__panel > footer {
    align-items: stretch;
    flex-direction: column-reverse;
  }

  .alpha-dialog__panel > footer .alpha-button {
    width: 100%;
  }

  .catalog-filters > .alpha-button,
  .admin-inline-form > .alpha-button,
  .admin-inline-form .alpha-form-status {
    grid-column: auto;
  }

  .plan-config-meta,
  .billing-plan-drafts {
    grid-template-columns: 1fr;
  }

  .paper-header__actions form,
  .paper-header__actions .alpha-button,
  .paper-session-bar__actions .alpha-button {
    flex: 1;
  }

  .paper-original-link {
    justify-content: center;
  }

  .paper-attribution {
    margin-left: -14px;
    margin-right: -14px;
    padding-left: 14px;
    padding-right: 14px;
  }

  .paper-attribution__tasl {
    grid-template-columns: 1fr;
  }

  .paper-session-bar__actions {
    align-items: stretch;
  }

  .session-clock {
    justify-content: center;
    width: 100%;
  }

  .alpha-panel-heading {
    align-items: flex-start;
    flex-direction: column;
  }

  .mode-control {
    width: 100%;
  }

  .mode-control button {
    flex: 1;
    justify-content: center;
  }

  .conversation-transcript {
    min-height: 330px;
    padding: 14px;
  }

  .conversation-turn {
    max-width: 96%;
  }

  .conversation-controls {
    padding: 10px 12px;
  }

  .reader-toolbar {
    align-items: stretch;
    flex-direction: column;
  }

  .reader-navigation {
    display: grid;
    grid-template-columns: 34px minmax(0, 1fr) 34px;
    width: 100%;
  }

  .reader-page-jump {
    display: grid;
    grid-template-columns: auto 64px auto auto;
    justify-content: center;
  }

  .reader-page-status {
    min-height: 15px;
    text-align: left;
  }

  .alpha-footer {
    align-items: flex-start;
    flex-direction: column;
    padding: 14px;
  }
}

.alpha-policy-copy {
  background: #f7f7fb;
  border: 1px solid var(--alpha-border);
  border-radius: 6px;
  color: var(--alpha-ink);
  font: inherit;
  line-height: 1.7;
  margin: 24px 0 0;
  overflow-wrap: anywhere;
  padding: clamp(18px, 4vw, 36px);
  white-space: pre-wrap;
}

@media (prefers-reduced-motion: reduce) {
  .alpha-html {
    scroll-behavior: auto;
  }

  *,
  *::before,
  *::after {
    animation-duration: .01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .01ms !important;
  }
}