:root {
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    'Segoe UI',
    sans-serif;
  color: #172033;
  background: #f3f6fb;
  font-synthesis: none;
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  min-height: 100vh;
}
.powered-by-footer {
  padding: 12px 16px;
  color: #8b93a5;
  font-size: 11px;
  text-align: center;
}
.powered-by-footer a {
  color: inherit;
  text-decoration: none;
}
.powered-by-footer a:hover,
.powered-by-footer a:focus-visible {
  color: #536078;
  text-decoration: underline;
}
.login-powered-by {
  position: absolute;
  right: 8vw;
  bottom: 4px;
}
.card {
  width: min(440px, calc(100% - 32px));
  margin: 8vh auto;
  padding: 32px;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 16px;
  box-shadow: 0 18px 55px #1e293b12;
}
.eyebrow {
  font-size: 12px;
  font-weight: 750;
  letter-spacing: 0.12em;
  color: #2457d6;
}
h1 {
  margin: 8px 0 12px;
  font-size: 30px;
}
p {
  color: #536078;
  line-height: 1.55;
}
form {
  display: grid;
  gap: 16px;
  margin-top: 24px;
}
label {
  display: grid;
  gap: 7px;
  font-size: 14px;
  font-weight: 650;
}
input {
  width: 100%;
  padding: 12px;
  border: 1px solid #cbd5e1;
  border-radius: 8px;
  font: inherit;
}
button {
  border: 0;
  border-radius: 8px;
  padding: 12px 18px;
  background: #2457d6;
  color: #fff;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}
.error {
  color: #b42318;
}
.login-page {
  color: #111844;
  background: #fff;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
}
.login-layout { display: grid; grid-template-columns: minmax(360px, 43.5%) 1fr; min-height: 100vh; }
.login-brand-panel { position: relative; display: flex; flex-direction: column; align-items: center; justify-content: center; overflow: hidden; min-height: 100vh; padding: 64px; color: #fff; background: radial-gradient(ellipse at 25% 18%, #531078 0, #260a71 42%, #10045a 100%); }
.login-brand-panel::before, .login-brand-panel::after { position: absolute; width: 520px; height: 520px; content: ''; border: 1px solid #e4a53235; border-radius: 50%; }
.login-brand-panel::before { transform: scale(.78); }
.login-brand-panel::after { transform: scale(1.12); }
.login-brand-glow { position: absolute; width: 270px; height: 270px; border-radius: 50%; background: #c17bff22; filter: blur(65px); }
.login-brand-logo { position: relative; z-index: 1; display: block; width: min(100%, 410px); max-height: 390px; object-fit: contain; filter: drop-shadow(0 15px 35px #05002c70); }
.login-brand-copy { position: relative; z-index: 1; width: min(100%, 410px); margin-top: 38px; text-align: center; }
.login-brand-rule { display: block; width: 48px; height: 3px; margin: 0 auto 18px; background: #e5a334; border-radius: 5px; }
.login-brand-copy p { margin: 0 0 13px; color: #fff; font-family: Georgia, serif; font-size: clamp(20px, 2.1vw, 29px); }
.login-brand-copy small { color: #e4b657; font-size: 10px; font-weight: 750; letter-spacing: .22em; }
.login-form-panel { position: relative; display: flex; align-items: center; justify-content: center; min-height: 100vh; padding: 80px 8vw; }
.login-form-wrap { width: min(100%, 480px); }
.login-kicker { margin: 0 0 12px; color: #b77b19; font-size: 11px; font-weight: 800; letter-spacing: .2em; }
.login-form-wrap h1 { margin: 0; color: #111844; font-size: clamp(36px, 4vw, 48px); font-weight: 650; letter-spacing: -.045em; }
.login-intro { margin: 12px 0 38px; color: #7b8195; font-size: 15px; }
.login-form { display: grid; gap: 11px; margin: 0; }
.login-form label { margin-top: 10px; color: #1b224a; font-size: 14px; font-weight: 650; }
.login-form input { min-height: 58px; padding: 0 16px; color: #182044; background: #fff; border: 1px solid #e1e3eb; border-radius: 7px; outline: none; font: inherit; transition: border-color 150ms, box-shadow 150ms; }
.login-form input::placeholder { color: #a2a6b4; }
.login-form input:focus { border-color: #bd8122; box-shadow: 0 0 0 4px #d995271c; }
.login-form button { display: flex; align-items: center; justify-content: center; gap: 12px; min-height: 58px; margin-top: 22px; color: #fff; background: linear-gradient(100deg, #d89224, #e3a333); border-radius: 7px; box-shadow: 0 9px 20px #d8922430; font-size: 15px; transition: transform 150ms, box-shadow 150ms; }
.login-form button:hover { transform: translateY(-1px); box-shadow: 0 12px 24px #d8922440; }
.login-form button:focus-visible { outline: 3px solid #bd812266; outline-offset: 3px; }
.login-form button span { font-size: 20px; }
.login-help { margin: 28px 0 0; color: #888da0; font-size: 13px; }
.login-help span { color: #a76c13; font-weight: 650; }
.login-error { margin: 0 0 18px; padding: 12px 14px; color: #9a2c2c; background: #fff2f0; border: 1px solid #f2d3cf; border-radius: 8px; font-size: 14px; }
.login-footer { position: absolute; right: 8vw; bottom: 28px; color: #a4a8b5; font-size: 12px; }
@media (max-width: 760px) {
  .login-layout { grid-template-columns: 1fr; grid-template-rows: minmax(210px, 30vh) 1fr; }
  .login-brand-panel { min-height: 0; padding: 28px 20px 24px; }
  .login-brand-panel::before, .login-brand-panel::after { width: 310px; height: 310px; }
  .login-brand-logo { width: min(55vw, 215px); max-height: 145px; }
  .login-brand-copy { margin-top: 12px; }
  .login-brand-copy p { margin-bottom: 5px; font-size: 17px; }
  .login-brand-copy small { font-size: 8px; }
  .login-brand-rule { display: none; }
  .login-form-panel { min-height: 0; align-items: flex-start; padding: 42px 26px 74px; }
  .login-form-wrap { margin: 0 auto; }
  .login-intro { margin-bottom: 24px; }
  .login-footer { right: 26px; bottom: 20px; }
  .login-powered-by { right: 26px; bottom: 0; }
}
.page {
  max-width: none;
  margin: 0 auto;
  padding: 8px 24px;
}
.page header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 20px;
  margin-bottom: 8px;
}
.page header h1 {
  margin: 2px 0;
}
.page header p {
  margin: 0;
}
.page header .eyebrow {
  margin: 0;
}
.page header form {
  margin: 0;
}
.page > header a {
  color: #2457d6;
  font-weight: 700;
  text-decoration: none;
}
.catalog {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(min(100%, 280px), 1fr));
  gap: 16px;
  max-width: 1100px;
  margin: 28px auto;
}
.book-card {
  display: flex;
  align-items: center;
  gap: 16px;
  min-height: 112px;
  padding: 20px;
  color: inherit;
  text-decoration: none;
  background: #fff;
  border: 1px solid #e2e8f0;
  border-radius: 14px;
  box-shadow: 0 8px 25px #1720330a;
  transition:
    transform 120ms ease,
    box-shadow 120ms ease,
    border-color 120ms ease;
}
.book-card:hover {
  transform: translateY(-2px);
  border-color: #b6c8f5;
  box-shadow: 0 14px 32px #17203314;
}
.book-mark {
  display: grid;
  place-items: center;
  width: 52px;
  height: 64px;
  flex: 0 0 auto;
  color: #2457d6;
  background: #edf2ff;
  border-radius: 7px;
  font-size: 12px;
  font-weight: 800;
}
.book-card strong,
.book-card small {
  display: block;
}
.book-card small {
  margin-top: 5px;
  color: #6b778c;
}
.book-arrow {
  margin-left: auto;
  color: #2457d6;
  font-size: 20px;
}
.empty-state {
  grid-column: 1 / -1;
  padding: 32px;
  text-align: center;
  background: #fff;
  border-radius: 12px;
}
.secondary {
  background: #fff;
  color: #27364b;
  border: 1px solid #cbd5e1;
}
.viewer-card {
  overflow: hidden;
  background: #fff;
  border: 1px solid #dce3ed;
  border-radius: 12px;
  box-shadow: 0 12px 35px #17203312;
}
#viewer-state {
  padding: 12px 16px;
  color: #536078;
}
iframe {
  display: block;
  width: 100%;
  height: 100%;
  min-height: 0;
  border: 0;
  background: #fff;
}
.viewer-page {
  height: 100vh;
  overflow: hidden;
  background: #f3f6fb;
}
.viewer-page-layout {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  gap: 10px;
  height: 100%;
  padding: 8px 24px 16px;
}
.viewer-page-layout > header {
  margin: 0;
}
.viewer-page-layout h1 {
  font-size: clamp(18px, 2.5vw, 25px);
}
.viewer-card {
  min-height: 0;
  display: flex;
  flex-direction: column;
}
#viewer-state:not(:empty) {
  flex: 0 0 auto;
}
#viewer-state:empty {
  display: none;
}
.viewer-card iframe {
  flex: 1 1 auto;
}
.library-page {
  color: #14213d;
  background: #f5f8fe;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif;
}
.app-header {
  min-height: 94px;
  display: flex;
  align-items: center;
  gap: clamp(20px, 4vw, 64px);
  padding: 14px clamp(18px, 4vw, 64px);
  background: #fff;
  border-bottom: 1px solid #e7edf7;
  box-shadow: 0 4px 18px #23395b08;
}
.brand { display: flex; flex: 0 0 auto; align-items: center; width: 178px; }
.brand img { display: block; width: 100%; max-height: 68px; object-fit: contain; }
.primary-nav, .header-actions { display: flex; align-items: center; gap: 10px; }
.primary-nav { flex: 1; }
.nav-link { display: inline-flex; align-items: center; gap: 10px; padding: 13px 16px; color: #273650; text-decoration: none; border-radius: 12px; font-weight: 600; }
.nav-link:hover, .nav-link:focus-visible { background: #f2f6ff; outline: 2px solid #b8ccff; outline-offset: 1px; }
.nav-link.active { color: #0755e8; background: #eff5ff; box-shadow: inset 0 -3px #0755e8; }
.nav-icon { font-size: 20px; font-weight: 750; }
.header-actions { margin-inline-start: auto; gap: 12px; }
.account { display: flex; align-items: center; gap: 10px; min-width: 0; }
.avatar { display: grid; place-items: center; width: 42px; height: 42px; flex: 0 0 auto; color: #31568e; background: #eaf1ff; border-radius: 50%; font-weight: 750; }
.account-copy { display: grid; min-width: 0; gap: 3px; }
.account-copy strong { max-width: 210px; overflow: hidden; color: #172541; text-overflow: ellipsis; white-space: nowrap; font-size: 14px; }
.account-copy small { color: #71809b; }
.locale-form, .logout-form { margin: 0; }
.locale-form select, .sort-box select { min-height: 44px; padding: 0 12px; color: #233450; background: #fff; border: 1px solid #d9e2f1; border-radius: 10px; font: inherit; }
.logout-button { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; padding: 0 16px; color: #172541; background: #fff; border: 1px solid #d9e2f1; border-radius: 10px; font-weight: 650; }
.library-content { width: min(1510px, 100%); margin: 0 auto; padding: 34px clamp(18px, 3.5vw, 58px) 64px; }
.library-toolbar { display: flex; gap: 16px; margin-bottom: 24px; }
.search-box, .sort-box { display: flex; align-items: center; gap: 12px; min-height: 56px; margin: 0; padding: 0 18px; color: #647694; background: #fff; border: 1px solid #dfe7f4; border-radius: 12px; box-shadow: 0 3px 12px #253d6508; }
.search-box { flex: 1; }
.search-box > span, .sort-box > span:first-child { font-size: 24px; }
.search-box input { min-width: 0; padding: 0; border: 0; outline: 0; }
.search-box:focus-within, .sort-box:focus-within { border-color: #6291ff; box-shadow: 0 0 0 3px #165dff20; }
.sort-box select { min-height: 52px; padding: 0 6px; border: 0; outline: 0; }
.catalog { display: grid; grid-template-columns: repeat(auto-fill, minmax(min(100%, 300px), 1fr)); gap: 22px; max-width: none; margin: 0; }
.book-card { display: flex; flex-direction: column; align-items: stretch; min-height: 290px; padding: 25px; border-color: #e2e9f5; border-radius: 18px; box-shadow: 0 8px 28px #243c6410; }
.book-heading { display: flex; align-items: center; gap: 18px; min-width: 0; }
.book-mark { position: relative; width: 64px; height: 78px; color: #fff; background: linear-gradient(145deg, #fff0f1, #ffe4e7); border-radius: 10px; }
.book-mark::before { position: absolute; top: 0; right: 0; width: 19px; height: 19px; content: ''; background: #fff; clip-path: polygon(0 0, 100% 100%, 100% 0); }
.book-mark span { margin-top: 27px; padding: 4px 7px; background: #f04452; border-radius: 5px; font-size: 12px; }
.book-title { min-width: 0; }
.book-title h2 { margin: 0; overflow-wrap: anywhere; color: #152440; font-size: 21px; }
.book-title small { display: block; margin-top: 7px; color: #70809c; font-size: 14px; }
.book-description { display: flex; align-items: center; gap: 9px; margin: 25px 0; color: #60718f; }
.secure-icon { display: inline-grid; place-items: center; width: 23px; height: 23px; color: #0755e8; background: #edf4ff; border-radius: 50%; font-size: 13px; font-weight: 800; }
.open-book { display: flex; width: 100%; align-items: center; justify-content: space-between; gap: 16px; margin-top: auto; padding: 14px 18px; color: #fff; background: #0755e8; border: 0; border-radius: 11px; box-shadow: 0 6px 14px #0755e82a; text-decoration: none; font: inherit; font-weight: 700; cursor: pointer; }
.open-book:hover { background: #0648c6; }
.book-card > form { margin-top: auto; }
.book-card > form .open-book { margin-top: 0; }
.open-book:focus-visible, button:focus-visible, select:focus-visible, a:focus-visible { outline: 3px solid #91b4ff; outline-offset: 3px; }
.direction-arrow { font-size: 22px; line-height: 1; }
.empty-state { color: #60718f; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip: rect(0, 0, 0, 0); white-space: nowrap; border: 0; }
[dir='rtl'] .primary-nav, [dir='rtl'] .header-actions, [dir='rtl'] .library-toolbar { direction: rtl; }
[dir='rtl'] .book-mark::before { right: auto; left: 0; transform: scaleX(-1); }
[dir='rtl'] .nav-link { flex-direction: row; }
@media (max-width: 940px) {
  .app-header { flex-wrap: wrap; gap: 12px 20px; }
  .brand { width: 140px; }
  .primary-nav { order: 3; flex-basis: 100%; }
  .header-actions { margin-inline-start: auto; }
}
@media (max-width: 620px) {
  .app-header { padding: 12px 16px; }
  .brand { width: 112px; }
  .header-actions { flex-wrap: wrap; justify-content: flex-end; gap: 8px; }
  .account { order: 3; flex-basis: 100%; justify-content: flex-end; }
  .account-copy strong { max-width: 175px; }
  .primary-nav { justify-content: space-between; gap: 2px; }
  .nav-link { gap: 5px; padding: 10px 8px; font-size: 13px; }
  .nav-icon { font-size: 17px; }
  .library-content { padding: 22px 16px 40px; }
  .library-toolbar { flex-direction: column; gap: 10px; }
  .sort-box { min-height: 50px; }
  .catalog { grid-template-columns: 1fr; gap: 14px; }
  .book-card { min-height: 250px; padding: 20px; }
}
.admin-page { color: #14213d; background: #f5f8fe; font-family: Inter, ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif; }
.admin-header { align-items: center; }
.admin-nav { gap: 4px; }
.admin-nav .nav-link { white-space: nowrap; }
.admin-nav-pending { color: #74819a; }
.admin-nav-pending { cursor: default; }
.nav-soon { padding: 4px 7px; color: #78859b; background: #f0f2f6; border-radius: 999px; font-size: 10px; font-weight: 700; }
.admin-content { width: min(1510px, 100%); margin: 0 auto; padding: 42px clamp(18px, 3.5vw, 58px) 70px; }
.admin-welcome { position: relative; display: flex; min-height: 224px; align-items: center; justify-content: space-between; overflow: hidden; padding: 38px clamp(26px, 5vw, 64px); color: #fff; background: radial-gradient(ellipse at 82% 0%, #55449a 0, transparent 45%), linear-gradient(112deg, #10045a, #21116e 68%, #321879); border-radius: 22px; box-shadow: 0 18px 44px #140b5330; }
.admin-welcome::after { position: absolute; inset-inline-end: -110px; bottom: -260px; width: 470px; height: 470px; content: ''; border: 1px solid #e5a33435; border-radius: 50%; box-shadow: 0 0 0 42px #e5a3340a, 0 0 0 84px #e5a33408; }
.admin-welcome-copy { position: relative; z-index: 1; max-width: 680px; }
.admin-eyebrow { margin: 0 0 12px; color: #b77b19; font-size: 11px; font-weight: 800; letter-spacing: .16em; }
.admin-welcome .admin-eyebrow { color: #e6b251; }
.admin-welcome h1 { margin: 0; color: #fff; font-size: clamp(29px, 4vw, 44px); font-weight: 650; letter-spacing: -.035em; }
.admin-welcome-copy > p:last-child { max-width: 580px; margin: 12px 0 0; color: #e4e1f1; font-size: 15px; }
.admin-welcome-mark { position: relative; z-index: 1; display: grid; width: 86px; height: 86px; flex: 0 0 auto; place-items: center; margin-inline-start: 30px; color: #f0c46e; background: #ffffff12; border: 1px solid #ffffff25; border-radius: 23px; font-size: 39px; }
.admin-section { margin-top: 42px; }
.admin-section-heading { display: flex; align-items: center; justify-content: space-between; gap: 18px; margin-bottom: 20px; }
.admin-section-heading .admin-eyebrow { margin-bottom: 7px; }
.admin-section-heading h2 { margin: 0; color: #152440; font-size: 24px; }
.admin-secure-badge { display: inline-flex; align-items: center; gap: 8px; padding: 9px 13px; color: #26704e; background: #eaf7f0; border: 1px solid #d3eddf; border-radius: 999px; font-size: 12px; font-weight: 700; white-space: nowrap; }
.admin-secure-badge span { display: grid; width: 18px; height: 18px; place-items: center; color: #fff; background: #3b9a6c; border-radius: 50%; font-size: 11px; }
.admin-module-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.admin-module-card { min-height: 270px; padding: 26px 28px; background: #fff; border: 1px solid #e2e9f5; border-radius: 18px; box-shadow: 0 8px 28px #243c640d; }
a.admin-module-card { display: block; color: inherit; text-decoration: none; transition: transform .15s ease, box-shadow .15s ease; }
a.admin-module-card:hover { transform: translateY(-2px); box-shadow: 0 14px 34px #243c6417; }
.admin-module-icon { display: grid; width: 48px; height: 48px; place-items: center; border-radius: 13px; font-size: 25px; }
.admin-users-icon { color: #315fc2; background: #edf3ff; }
.admin-groups-icon { color: #885ba8; background: #f6effb; }
.admin-module-kicker { margin: 22px 0 5px; color: #8a95a8; font-size: 10px; font-weight: 800; letter-spacing: .14em; }
.admin-module-card h3 { margin: 0; color: #172541; font-size: 21px; }
.admin-module-card > p:not(.admin-module-kicker) { max-width: 500px; min-height: 44px; margin: 9px 0 18px; color: #71809b; font-size: 14px; }
.admin-module-status { display: inline-flex; align-items: center; gap: 8px; color: #7a8495; font-size: 12px; font-weight: 700; }
.admin-module-status span { width: 7px; height: 7px; background: #dda53c; border-radius: 50%; }
.admin-alert { margin-bottom: 18px; padding: 13px 16px; border: 1px solid; border-radius: 10px; font-size: 14px; }
.admin-alert-success { color: #216645; background: #edf8f1; border-color: #ccebd8; }
.admin-alert-error { color: #9a2c2c; background: #fff2f0; border-color: #f2d3cf; }
.admin-button { display: inline-flex; min-height: 42px; align-items: center; justify-content: center; padding: 10px 17px; color: #fff; background: #21116e; border: 1px solid #21116e; border-radius: 9px; font: inherit; font-size: 14px; font-weight: 700; text-decoration: none; cursor: pointer; }
.admin-button:hover { background: #321879; }
.admin-button-secondary { color: #273956; background: #fff; border-color: #dce4f0; }
.admin-search { display: flex; align-items: center; gap: 10px; margin: 0 0 18px; }
.admin-search input, .admin-form input:not([type=checkbox]) { min-height: 44px; padding: 10px 12px; color: #172541; background: #fff; border: 1px solid #dce4f0; border-radius: 9px; font: inherit; }
.admin-search input { width: min(520px, 100%); }
.admin-search select, .admin-control { min-height: 44px; padding: 10px 34px 10px 12px; color: #172541; background: #fff; border: 1px solid #dce4f0; border-radius: 9px; font: inherit; }
.admin-module-card { color: inherit; text-decoration: none; }
.admin-module-status-ready { color: #237750; }
.admin-module-status-ready span { background: #38a878; }
.admin-member-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding: 10px; border-radius: 9px; background: #fafbfe; }
.admin-member-row > span { display: grid; gap: 3px; }
.admin-member-row small { color: #7b879b; font-size: 12px; }
.admin-search a, .admin-row-action { color: #315fc2; font-weight: 700; text-decoration: none; }
.admin-table-wrap { overflow-x: auto; background: #fff; border: 1px solid #e2e9f5; border-radius: 14px; box-shadow: 0 8px 28px #243c640d; }
.admin-table { width: 100%; border-collapse: collapse; text-align: start; }
.admin-table th, .admin-table td { padding: 14px 16px; border-bottom: 1px solid #edf0f6; vertical-align: top; }
.admin-table th { color: #71809b; background: #fafbfe; font-size: 12px; font-weight: 750; text-align: start; }
.admin-table td { color: #263754; font-size: 14px; }
.admin-table tbody tr:last-child td { border-bottom: 0; }
.admin-tags { display: flex; flex-wrap: wrap; gap: 5px; }
.admin-tag { padding: 4px 7px; color: #4a3c83; background: #f1effa; border-radius: 999px; font-size: 11px; font-weight: 700; }
.admin-muted, .admin-empty { color: #7b879b; }
.admin-empty { padding: 26px !important; text-align: center; }
.admin-pagination { margin-top: 18px; }
.admin-pagination-nav { display: flex; justify-content: space-between; align-items: center; gap: 16px; }
.admin-pagination-summary { margin: 0; color: #71809b; font-size: 13px; }
.admin-pagination-list { display: flex; flex-wrap: wrap; align-items: center; gap: 5px; margin: 0; padding: 0; list-style: none; }
.admin-page-link { display: inline-flex; min-width: 38px; min-height: 38px; align-items: center; justify-content: center; gap: 6px; padding: 7px 10px; color: #364968; background: #fff; border: 1px solid #dce4f0; border-radius: 8px; font-size: 14px; font-weight: 650; line-height: 1; text-decoration: none; transition: color .15s ease, background .15s ease, border-color .15s ease; }
.admin-page-link:hover { color: #21116e; background: #f4f2fb; border-color: #b8acd9; }
.admin-page-link:focus-visible { outline: 3px solid #8c7bc2; outline-offset: 2px; }
.admin-page-link.is-current { color: #fff; background: #21116e; border-color: #21116e; }
.admin-page-link.is-disabled { color: #9aa5b5; background: #f7f8fb; border-color: #e7ebf2; }
.admin-page-link > [aria-hidden='true'] { font-size: 18px; line-height: .8; }
.admin-page-link-label { font-size: 13px; }
.admin-page-ellipsis { display: inline-flex; min-width: 24px; min-height: 38px; align-items: center; justify-content: center; color: #71809b; }
.admin-form { max-width: 900px; padding: clamp(18px, 3vw, 30px); background: #fff; border: 1px solid #e2e9f5; border-radius: 16px; box-shadow: 0 8px 28px #243c640d; }
.admin-form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.admin-form-grid > label { display: grid; gap: 7px; color: #263754; font-size: 13px; font-weight: 700; }
.admin-form-grid input { width: 100%; }
.admin-form-grid small, .admin-check small { color: #7b879b; font-size: 12px; font-weight: 400; }
.admin-capabilities { display: grid; gap: 12px; margin: 25px 0; padding: 18px; border: 1px solid #e2e9f5; border-radius: 12px; }
.admin-capabilities legend { padding: 0 8px; color: #263754; font-weight: 750; }
.admin-capabilities > p { margin: 0; color: #71809b; font-size: 13px; }
.admin-check { display: flex; align-items: flex-start; gap: 10px; padding: 11px; background: #fafbfe; border-radius: 9px; }
.admin-check > input { margin-top: 3px; accent-color: #21116e; }
.admin-check span { display: grid; gap: 3px; }
.admin-check strong { color: #263754; font-size: 13px; }
.admin-field-error { color: #9a2c2c; font-size: 13px; }
.admin-form-actions { display: flex; gap: 10px; }
@media (max-width: 620px) { .admin-search { flex-wrap: wrap; } .admin-form-grid { grid-template-columns: 1fr; } .admin-pagination-nav { align-items: flex-start; flex-direction: column; } .admin-pagination-list { gap: 4px; } .admin-page-link { min-width: 34px; min-height: 36px; padding: 6px 8px; } .admin-page-link-label { display: none; } }
[dir='rtl'] .admin-welcome, [dir='rtl'] .admin-section-heading { direction: rtl; }
@media (max-width: 1120px) {
  .admin-header { flex-wrap: wrap; gap: 12px 20px; }
  .admin-nav { order: 3; flex-basis: 100%; }
  .admin-header .header-actions { margin-inline-start: auto; }
}
@media (max-width: 760px) {
  .admin-content { padding: 24px 16px 48px; }
  .admin-welcome { min-height: 190px; padding: 28px 24px; }
  .admin-welcome-mark { width: 62px; height: 62px; margin-inline-start: 14px; border-radius: 17px; font-size: 28px; }
  .admin-section { margin-top: 30px; }
  .admin-module-grid { grid-template-columns: 1fr; gap: 14px; }
  .admin-module-card { min-height: 245px; padding: 22px; }
}
@media (max-width: 620px) {
  .admin-header { padding: 12px 16px; }
  .admin-header .brand { width: 112px; }
  .admin-header .header-actions { flex-wrap: wrap; justify-content: flex-end; gap: 8px; }
  .admin-header .account { order: 3; flex-basis: 100%; justify-content: flex-end; }
  .admin-header .account-copy strong { max-width: 175px; }
  .admin-nav { justify-content: flex-start; gap: 2px; overflow-x: auto; }
  .admin-nav .nav-link { gap: 6px; padding: 10px 8px; font-size: 12px; }
  .nav-soon { display: none; }
  .admin-section-heading { align-items: flex-start; }
  .admin-section-heading h2 { font-size: 21px; }
  .admin-secure-badge { padding: 7px 9px; font-size: 10px; }
}
.reader-page { display: flex; height: 100vh; min-height: 0; flex-direction: column; overflow: hidden; color: #14213d; background: #f5f8fe; font-family: Inter, ui-sans-serif, system-ui, -apple-system, 'Segoe UI', sans-serif; }
.reader-content { display: flex; width: min(1600px, 100%); min-height: 0; flex: 1; flex-direction: column; margin: 0 auto; padding: 18px clamp(16px, 3vw, 46px) 24px; }
.reader-toolbar { display: grid; grid-template-columns: minmax(150px, 1fr) minmax(0, 2fr) minmax(150px, 1fr); align-items: center; gap: 14px; padding: 0 0 16px; }
.reader-back { display: inline-flex; align-items: center; justify-self: start; gap: 8px; color: #345074; text-decoration: none; font-size: 14px; font-weight: 650; }
.reader-back:hover { color: #0755e8; }
.reader-back .direction-arrow { font-size: 20px; }
.reader-book-title { min-width: 0; text-align: center; }
.reader-book-title h1 { margin: 0; overflow-wrap: anywhere; color: #152440; font-size: clamp(18px, 2vw, 24px); }
.reader-security { display: inline-flex; align-items: center; gap: 6px; margin-top: 5px; color: #657792; font-size: 12px; }
.reader-security span { display: inline-grid; place-items: center; width: 17px; height: 17px; color: #16734b; background: #e8f7ef; border-radius: 50%; font-size: 11px; font-weight: 800; }
.reader-viewer { display: flex; min-height: 0; flex: 1; flex-direction: column; overflow: hidden; background: #fff; border: 1px solid #dfe7f4; border-radius: 14px; box-shadow: 0 8px 28px #243c6410; }
#viewer-state { flex: 0 0 auto; padding: 8px 14px; color: #60718f; background: #fff; font-size: 13px; }
#viewer-state:empty { display: none; }
#viewer-state.error { color: #b42318; }
.reader-viewer iframe { display: block; width: 100%; min-height: 0; flex: 1; border: 0; background: #f7f9fd; }
@media (max-width: 940px) { .reader-content { padding: 14px 16px 18px; } }
@media (max-width: 620px) {
  .reader-page { height: 100dvh; }
  .reader-content { padding: 10px 10px 12px; }
  .reader-toolbar { grid-template-columns: minmax(0, 1fr); gap: 8px; padding-bottom: 10px; }
  .reader-book-title { grid-row: 1; text-align: start; }
  .reader-back { grid-row: 2; }
  .reader-viewer { border-radius: 10px; }
}
@media (max-width: 700px) {
  .page {
    padding: 16px;
  }
  .page header {
    align-items: flex-start;
  }
  .page header h1 {
    font-size: 24px;
  }
  .viewer-page-layout {
    padding: 10px 12px;
  }
  .viewer-page-layout > header {
    align-items: center;
  }
  .viewer-page-layout h1 {
    font-size: 19px;
  }
  .viewer-page-layout .eyebrow {
    font-size: 10px;
  }
  .viewer-page-layout .back-link {
    white-space: nowrap;
    font-size: 13px;
  }
}