:root {
  --primary: #096bff;
  --accent: #74d51c;
  --button: #096bff;
  --button-text: #fff;
  --link: #53a0ff;
  --dark-bg: #07090c;
  --dark-panel: #14181d;
  --light-bg: #f5f7fa;
  --light-panel: #fff;
  --accent-ink-dark: #74d51c;
  --accent-ink-light: #397000;
  --link-ink-dark: #78b3ff;
  --link-ink-light: #075db8;
  --focus-dark: #78b3ff;
  --focus-light: #075db8;
  --font-sans:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont,
    "Segoe UI", sans-serif;
  --space-1: 4px;
  --space-2: 8px;
  --space-3: 12px;
  --space-4: 16px;
  --space-5: 20px;
  --space-6: 24px;
  --space-8: 32px;
  --space-10: 40px;
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-pill: 999px;
  --control-height: 46px;
  --content-width: 1280px;
  --reading-width: 860px;
  --sidebar-width: 250px;
  --header-height: 72px;
  --transition-fast: 160ms ease;
}
* {
  box-sizing: border-box;
}
html,
body {
  /* Each overflowing component owns its scroll region. */
}
html {
  font-family:
    Inter,
    ui-sans-serif,
    system-ui,
    -apple-system,
    BlinkMacSystemFont,
    "Segoe UI",
    sans-serif;
  background: var(--dark-bg);
  color: #f7f8fa;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  min-height: 100vh;
  --bg: var(--dark-bg);
  --panel: var(--dark-panel);
  --panel-2: #0d1014;
  --text: #f7f8fa;
  --muted: #8d96a5;
  --border: #2a3038;
  --danger: #ff5f68;
  --success: #2ac875;
  --status-success-ink: #57e39a;
  --status-danger-ink: #ff7f88;
  --status-info-ink: #78b3ff;
  --status-neutral-ink: #aab4c2;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.26);
}
html[data-theme="light"] body {
  --bg: var(--light-bg);
  --panel: var(--light-panel);
  --panel-2: #f0f3f7;
  --text: #10141a;
  --muted: #687384;
  --status-success-ink: #08783f;
  --status-danger-ink: #ae2730;
  --status-info-ink: #075db8;
  --status-neutral-ink: #536071;
  --border: #d8dee7;
  --shadow: 0 18px 50px rgba(31, 45, 61, 0.08);
}
a {
  color: inherit;
  text-decoration: none;
}
button,
input,
textarea,
select {
  font: inherit;
}
.container {
  width: min(1180px, calc(100% - 36px));
  margin: auto;
}
.topbar {
  height: 74px;
  border-bottom: 1px solid var(--border);
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  backdrop-filter: blur(18px);
  position: sticky;
  top: 0;
  z-index: 20;
}
.topbar-inner {
  height: 100%;
  display: flex;
  align-items: center;
  gap: 34px;
}
.brand img {
  display: block;
  width: 255px;
  max-height: 54px;
  object-fit: contain;
  object-position: left center;
}
.mainnav {
  display: flex;
  gap: 22px;
  margin-left: auto;
}
.mainnav a,
.top-actions > a {
  color: var(--muted);
  font-size: 14px;
  font-weight: 700;
}
.mainnav a:hover,
.top-actions > a:hover {
  color: var(--text);
}
.top-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}
.icon-btn {
  width: 42px;
  height: 42px;
  border-radius: 50%;
  border: 1px solid var(--border);
  background: var(--panel);
  color: var(--text);
  cursor: pointer;
}
.plan-pill {
  padding: 6px 10px;
  border-radius: 999px;
  font-size: 11px !important;
  letter-spacing: 0.08em;
}
.plan-pill.pro {
  color: var(--accent-ink) !important;
  background: color-mix(in srgb, var(--accent) 15%, transparent);
  border: 1px solid color-mix(in srgb, var(--accent) 35%, transparent);
}
.plan-pill.free {
  color: var(--muted) !important;
  background: var(--panel);
  border: 1px solid var(--border);
}
.avatar-link {
  width: 38px;
  height: 38px;
  border-radius: 50%;
  overflow: hidden;
  border: 1px solid var(--border);
  display: grid;
  place-items: center;
  background: var(--panel);
}
.avatar-link img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.site-main {
  min-height: calc(100vh - 150px);
  padding: 42px 0 70px;
}
.hero {
  padding: 28px 0 20px;
}
.eyebrow {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--accent);
  font-weight: 900;
}
.hero h1,
.page-title {
  font-size: clamp(30px, 4vw, 50px);
  line-height: 1.04;
  margin: 8px 0 12px;
  letter-spacing: -0.035em;
}
.hero p,
.lead {
  color: var(--muted);
  max-width: 760px;
  font-size: 17px;
  line-height: 1.6;
}
.grid {
  display: grid;
  gap: 20px;
}
.content-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 24px;
}
.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 18px;
  box-shadow: var(--shadow);
}
.content-card {
  overflow: hidden;
  position: relative;
  transition:
    0.18s transform,
    0.18s border-color;
}
.content-card:hover {
  transform: translateY(-2px);
  border-color: color-mix(in srgb, var(--primary) 50%, var(--border));
}
.thumb {
  aspect-ratio: 16/9;
  background: linear-gradient(
    135deg,
    color-mix(in srgb, var(--primary) 32%, var(--panel)),
    color-mix(in srgb, var(--accent) 18%, var(--panel))
  );
  display: grid;
  place-items: center;
  overflow: hidden;
  position: relative;
}
.thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.thumb .type-icon {
  font-size: 36px;
  opacity: 0.8;
}
.lock-overlay {
  position: absolute;
  inset: 0;
  background: rgba(3, 6, 10, 0.52);
  display: grid;
  place-items: center;
  backdrop-filter: blur(2px);
}
.lock-badge {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #0a0c0f;
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 9px 12px;
  border-radius: 999px;
  font-weight: 800;
  color: #fff;
}
.content-body {
  padding: 18px;
}
.chips {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}
.chip {
  font-size: 10px;
  font-weight: 900;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 5px 8px;
  border-radius: 999px;
  background: var(--panel-2);
  color: var(--muted);
  border: 1px solid var(--border);
}
.chip.pro {
  color: var(--accent);
  border-color: color-mix(in srgb, var(--accent) 34%, var(--border));
}
.chip.free {
  color: #7db6ff;
}
.content-card h3 {
  font-size: 18px;
  line-height: 1.35;
  margin: 0 0 8px;
}
.content-card p {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.5;
  margin: 0;
}
.meta {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  color: var(--muted);
  font-size: 12px;
  margin-top: 16px;
}
.filterbar {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr auto;
  gap: 12px;
  padding: 16px;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 16px;
}
.input,
.select,
.textarea {
  width: 100%;
  background: var(--panel-2);
  color: var(--text);
  border: 1px solid var(--border);
  border-radius: 11px;
  padding: 12px 13px;
  outline: none;
}
.input:focus,
.select:focus,
.textarea:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--primary) 18%, transparent);
}
.textarea {
  min-height: 140px;
  resize: vertical;
}
.btn {
  border: 0;
  border-radius: 11px;
  padding: 12px 16px;
  font-weight: 850;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  cursor: pointer;
}
.btn-primary {
  background: var(--button, var(--primary));
  color: #fff;
}
.btn-accent {
  background: var(--accent);
  color: #0a1402;
}
.btn-muted {
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--text);
}
.btn-danger {
  background: color-mix(in srgb, var(--danger) 15%, var(--panel));
  border: 1px solid color-mix(in srgb, var(--danger) 35%, var(--border));
  color: var(--status-danger-ink);
}
.alert {
  margin-top: 18px;
  padding: 13px 15px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--panel);
}
.alert.success {
  border-color: color-mix(in srgb, var(--success) 45%, var(--border));
  color: var(--status-success-ink);
}
.alert.error {
  border-color: color-mix(in srgb, var(--danger) 45%, var(--border));
  color: var(--status-danger-ink);
}
.alert.info {
  border-color: color-mix(in srgb, var(--primary) 45%, var(--border));
}
.auth-shell {
  min-height: calc(100vh - 190px);
  display: grid;
  place-items: center;
}
.auth-card {
  width: min(480px, 100%);
  padding: 30px;
}
.auth-card h1 {
  margin: 0 0 6px;
  font-size: 32px;
}
.auth-card p {
  color: var(--muted);
  margin: 0 0 24px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}
.field {
  margin-bottom: 15px;
}
.field label {
  display: block;
  font-size: 12px;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  margin-bottom: 7px;
}
.small {
  font-size: 12px;
  color: var(--muted);
}
.auth-links {
  display: flex;
  justify-content: space-between;
  margin-top: 16px;
  color: var(--muted);
  font-size: 13px;
}
.profile-hero {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 26px;
  margin-bottom: 22px;
  position: relative;
  overflow: hidden;
}
.profile-hero:after {
  content: "";
  position: absolute;
  width: 280px;
  height: 280px;
  right: -80px;
  top: -120px;
  background: radial-gradient(
    circle,
    color-mix(in srgb, var(--primary) 18%, transparent),
    transparent 70%
  );
  pointer-events: none;
}
.profile-avatar {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  border: 3px solid var(--panel-2);
  background: var(--panel-2);
  display: grid;
  place-items: center;
  font-size: 40px;
  overflow: hidden;
  flex: 0 0 auto;
}
.profile-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.profile-hero h1 {
  margin: 0 0 4px;
  font-size: 34px;
}
.profile-hero .role {
  color: var(--primary-ink, var(--link-ink));
  font-weight: 800;
}
.tabs {
  display: flex;
  gap: 18px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 22px;
  overflow: auto;
}
.tabs button {
  background: none;
  border: 0;
  color: var(--muted);
  padding: 14px 2px;
  border-bottom: 2px solid transparent;
  font-weight: 800;
  cursor: pointer;
  white-space: nowrap;
}
.tabs button.active {
  color: var(--text);
  border-color: var(--primary);
}
.panel {
  padding: 24px;
}
.badges {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}
.badge-card {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px 13px;
  border: 1px solid var(--border);
  border-radius: 12px;
  background: var(--panel-2);
}
.badge-icon {
  width: 34px;
  height: 34px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  font-weight: 900;
}
.badge-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
}
.pricing {
  grid-template-columns: repeat(3, 1fr);
  margin-top: 24px;
}
.price-card {
  padding: 24px;
  position: relative;
}
.price-card.featured {
  border-color: var(--accent);
  box-shadow:
    0 0 0 1px color-mix(in srgb, var(--accent) 38%, transparent),
    var(--shadow);
}
.price {
  font-size: 38px;
  font-weight: 950;
  letter-spacing: -0.04em;
  margin: 12px 0;
}
.price small {
  font-size: 13px;
  color: var(--muted);
  font-weight: 700;
}
.locked-box {
  text-align: center;
  padding: 52px 24px;
}
.locked-box .lock {
  font-size: 42px;
}
.article {
  width: min(860px, calc(100% - 36px));
  margin: auto;
}
.article-head {
  margin-bottom: 24px;
}
.article-head h1 {
  font-size: clamp(34px, 5vw, 58px);
  line-height: 1.05;
  letter-spacing: -0.04em;
  margin: 10px 0;
}
.article-media {
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--border);
  margin: 22px 0;
  background: #000;
}
.article-media img,
.article-media video {
  width: 100%;
  display: block;
  max-height: 620px;
  object-fit: contain;
}
.video-wrap {
  aspect-ratio: 16/9;
}
.video-wrap iframe {
  width: 100%;
  height: 100%;
  border: 0;
}
.article-body {
  font-size: 17px;
  line-height: 1.8;
}
.article-body h2,
.article-body h3 {
  line-height: 1.25;
  margin-top: 34px;
}
.comments {
  margin-top: 34px;
}
.comment {
  padding: 15px 0;
  border-bottom: 1px solid var(--border);
}
.comment-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 13px;
}
.comment p {
  color: var(--muted);
  line-height: 1.6;
}
.members-grid {
  grid-template-columns: repeat(3, 1fr);
}
.member-card {
  padding: 18px;
  display: flex;
  gap: 14px;
  align-items: flex-start;
}
.member-card .profile-avatar {
  width: 58px;
  height: 58px;
  font-size: 20px;
}
.footer {
  border-top: 1px solid var(--border);
  color: var(--muted);
  font-size: 12px;
}
.footer-inner {
  min-height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}
@media (max-width: 900px) {
  .content-grid,
  .pricing,
  .members-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .filterbar {
    grid-template-columns: 1fr 1fr;
  }
  .mainnav {
    display: none;
  }
  .brand img {
    width: 210px;
  }
  .topbar-inner {
    gap: 12px;
  }
  .top-actions {
    margin-left: auto;
  }
}
@media (max-width: 620px) {
  .container {
    width: min(100% - 24px, 1180px);
  }
  .topbar {
    height: 66px;
  }
  .brand img {
    width: 170px;
  }
  .content-grid,
  .pricing,
  .members-grid,
  .form-row,
  .filterbar {
    grid-template-columns: 1fr;
  }
  .site-main {
    padding-top: 24px;
  }
  .profile-hero {
    align-items: flex-start;
    flex-direction: column;
  }
  .profile-avatar {
    width: 90px;
    height: 90px;
  }
  .hero h1,
  .page-title {
    font-size: 34px;
  }
  .top-actions .plan-pill {
    display: none;
  }
  .footer-inner {
    padding: 18px 0;
    align-items: flex-start;
    flex-direction: column;
  }
  .article {
    width: min(100% - 24px, 860px);
  }
}
.admin-body {
  background: var(--bg);
  min-height: 100vh;
}
.admin-sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: 250px;
  border-right: 1px solid var(--border);
  background: var(--panel-2);
  display: flex;
  flex-direction: column;
  z-index: 30;
}
.admin-brand {
  height: 78px;
  border-bottom: 1px solid var(--border);
  display: flex;
  align-items: center;
  padding: 12px 20px;
}
.admin-brand img {
  width: 190px;
  max-height: 50px;
  object-fit: contain;
  object-position: left;
}
.side-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.13em;
  color: var(--muted);
  font-weight: 900;
  padding: 16px 18px 7px;
}
.side-nav {
  padding: 0 12px;
  overflow: auto;
}
.side-nav a,
.side-link {
  display: block;
  width: 100%;
  padding: 11px 13px;
  border-radius: 9px;
  color: var(--muted);
  font-weight: 700;
  font-size: 14px;
  border: 0;
  background: none;
  text-align: left;
}
.side-nav a:hover,
.side-nav a.active,
.side-link:hover {
  background: var(--panel);
  color: var(--text);
}
.side-nav a.active {
  color: var(--primary-ink, var(--link-ink));
}
.side-bottom {
  margin-top: auto;
  border-top: 1px solid var(--border);
  padding: 12px;
}
.admin-main {
  margin-left: 250px;
  padding: 28px 34px 70px;
  min-height: 100vh;
}
.admin-top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 26px;
}
.admin-top h1 {
  margin: 0;
  font-size: 31px;
  letter-spacing: -0.03em;
}
.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
  margin-bottom: 24px;
}
.stat-card {
  padding: 18px;
}
.stat-card .label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  font-weight: 900;
}
.stat-card .value {
  font-size: 28px;
  font-weight: 950;
  margin-top: 8px;
}
.admin-grid-2 {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 20px;
}
.table-wrap {
  overflow: auto;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--panel);
}
.admin-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
}
.admin-table th {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
  text-align: left;
  background: var(--panel-2);
  padding: 13px 15px;
}
.admin-table td {
  padding: 14px 15px;
  border-top: 1px solid var(--border);
  font-size: 13px;
  vertical-align: middle;
}
.admin-table tr:hover td {
  background: color-mix(in srgb, var(--primary) 4%, var(--panel));
}
.status {
  display: inline-flex;
  padding: 4px 8px;
  border-radius: 999px;
  font-size: 10px;
  font-weight: 900;
  text-transform: uppercase;
}
.status.green {
  background: color-mix(in srgb, var(--success) 18%, transparent);
  color: var(--status-success-ink);
}
.status.red {
  background: color-mix(in srgb, var(--danger) 17%, transparent);
  color: var(--status-danger-ink);
}
.status.blue {
  background: color-mix(in srgb, var(--primary) 17%, transparent);
  color: var(--status-info-ink);
}
.status.gray {
  background: var(--panel-2);
  color: var(--status-neutral-ink);
}
.actions {
  display: flex;
  gap: 10px;
  white-space: nowrap;
}
.actions a,
.link-btn {
  color: var(--link, var(--primary));
  font-weight: 800;
  background: none;
  border: 0;
  padding: 0;
  cursor: pointer;
}
.actions .danger,
.danger {
  color: var(--status-danger-ink);
}
.admin-form {
  max-width: 980px;
}
.section-title {
  margin: 0 0 18px;
}
.inline-form {
  display: flex;
  gap: 10px;
  align-items: end;
  flex-wrap: wrap;
}
.inline-form .field {
  margin: 0;
  flex: 1;
  min-width: 160px;
}
.color-input {
  height: 48px;
  padding: 5px;
}
.quick-actions {
  display: grid;
  gap: 10px;
}
.quick-actions .btn {
  width: 100%;
}
.split-actions {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 15px;
  margin-bottom: 16px;
}
.switch-row {
  display: flex;
  align-items: center;
  gap: 10px;
}
.preview-logo {
  height: 64px;
  max-width: 320px;
  object-fit: contain;
  background: var(--panel-2);
  border: 1px dashed var(--border);
  border-radius: 12px;
  padding: 10px;
}
@media (max-width: 980px) {
  .admin-sidebar {
    width: 78px;
  }
  .admin-brand {
    padding: 10px;
  }
  .admin-brand img {
    width: 56px;
    object-fit: cover;
    object-position: left;
  }
  .side-label {
    display: none;
  }
  .side-nav a,
  .side-link {
    font-size: 0;
    text-align: center;
    padding: 14px 6px;
  }
  .side-nav a::first-letter,
  .side-link::first-letter {
    font-size: 18px;
  }
  .admin-main {
    margin-left: 78px;
    padding: 22px 18px;
  }
  .stat-grid {
    grid-template-columns: repeat(2, 1fr);
  }
  .admin-grid-2 {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 620px) {
  .admin-sidebar {
    position: static;
    width: 100%;
    height: auto;
    border-right: 0;
    border-bottom: 1px solid var(--border);
    display: block;
  }
  .admin-brand {
    height: 60px;
  }
  .admin-brand img {
    width: 180px;
    object-fit: contain;
  }
  .side-nav {
    display: flex;
    overflow: auto;
    padding: 8px;
  }
  .side-nav a {
    font-size: 12px;
    white-space: nowrap;
  }
  .side-nav a::first-letter {
    font-size: inherit;
  }
  .side-bottom {
    display: none;
  }
  .admin-main {
    margin: 0;
    padding: 18px 12px;
  }
  .admin-top {
    align-items: flex-start;
  }
  .stat-grid {
    grid-template-columns: 1fr 1fr;
  }
  .admin-top h1 {
    font-size: 25px;
  }
}

/* Professional interaction, icon and responsive refinements */
:where(a, button, input, select, textarea):focus-visible {
  outline: 3px solid color-mix(in srgb, var(--primary) 55%, transparent);
  outline-offset: 3px;
}
.skip-link {
  position: fixed;
  left: 12px;
  top: 10px;
  z-index: 1000;
  background: var(--button, var(--primary));
  color: var(--button-text, #fff);
  padding: 10px 14px;
  border-radius: 8px;
  transform: translateY(-160%);
}
.skip-link:focus {
  transform: translateY(0);
}
.ui-icon {
  width: 1.08em;
  height: 1.08em;
  display: inline-block;
  flex: 0 0 auto;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.9;
  stroke-linecap: round;
  stroke-linejoin: round;
  overflow: visible;
}
.has-icon {
  display: inline-flex;
  align-items: center;
  gap: 0.48em;
}
.icon-btn.has-icon {
  justify-content: center;
  gap: 0;
}
.icon-btn .ui-icon {
  width: 20px;
  height: 20px;
}
.icon-btn {
  transition:
    background-color 0.18s,
    border-color 0.18s,
    transform 0.18s;
}
.icon-btn:hover {
  border-color: color-mix(in srgb, var(--primary) 55%, var(--border));
  transform: translateY(-1px);
}
.nav-toggle {
  display: none;
}
.mainnav a,
.top-actions > a,
.auth-links a,
.form-support a {
  transition: color 0.16s;
}
.auth-links a,
.form-support a {
  color: var(--link);
  font-weight: 800;
}
.form-support {
  display: flex;
  justify-content: flex-end;
  margin: -5px 0 16px;
  font-size: 13px;
}
.check-row {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin: 10px 0 18px;
}
.check-row input {
  margin-top: 2px;
}
.btn {
  min-height: 44px;
  transition:
    transform 0.16s,
    filter 0.16s,
    box-shadow 0.16s;
}
.btn:hover:not(:disabled) {
  filter: brightness(1.07);
  transform: translateY(-1px);
}
.btn:active:not(:disabled) {
  transform: translateY(0);
}
.btn:disabled {
  cursor: not-allowed;
  opacity: 0.64;
}
.link-btn {
  min-height: 32px;
  align-items: center;
}
.actions form {
  display: inline-flex;
}
.actions {
  align-items: center;
}
.actions a,
.actions button {
  min-height: 32px;
  display: inline-flex;
  align-items: center;
  gap: 0.38em;
}
.input,
.select,
.textarea {
  min-height: 46px;
}
.field label {
  line-height: 1.4;
}
.alert {
  line-height: 1.5;
}
.card {
  isolation: isolate;
}
.content-card:focus-visible {
  outline-offset: 4px;
}
.side-nav a,
.side-link {
  min-height: 42px;
  align-items: center;
}
.side-nav a .ui-icon,
.side-link .ui-icon {
  width: 18px;
  height: 18px;
}
.side-nav a.active {
  box-shadow: inset 3px 0 0 var(--primary);
}
.admin-top a {
  color: var(--link);
}
.admin-table th {
  position: sticky;
  top: 0;
  z-index: 2;
}
.table-wrap {
  overscroll-behavior-inline: contain;
}
.preview-logo {
  width: auto;
}
@media (max-width: 980px) and (min-width: 621px) {
  .side-nav a,
  .side-link {
    font-size: 0;
    justify-content: center;
  }
  .side-nav a .ui-icon,
  .side-link .ui-icon {
    width: 21px;
    height: 21px;
  }
  .side-nav a::first-letter,
  .side-link::first-letter {
    font-size: 0;
  }
  .stat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
}
@media (max-width: 900px) {
  .nav-toggle {
    display: inline-flex;
  }
  .mainnav {
    display: none;
    position: absolute;
    top: calc(100% + 1px);
    left: 18px;
    right: 18px;
    margin: 0;
    padding: 10px;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 0 0 14px 14px;
    box-shadow: var(--shadow);
    flex-direction: column;
    gap: 2px;
  }
  .mainnav.open {
    display: flex;
  }
  .mainnav a {
    padding: 12px 10px;
    border-radius: 8px;
    min-height: 44px;
  }
  .mainnav a:hover {
    background: var(--panel-2);
  }
}
@media (max-width: 620px) {
  .topbar-inner {
    gap: 8px;
  }
  .brand {
    min-width: 0;
  }
  .brand img {
    width: min(145px, 38vw);
  }
  .top-actions {
    gap: 7px;
  }
  .icon-btn {
    width: 40px;
    height: 40px;
  }
  .mainnav {
    left: 12px;
    right: 12px;
  }
  .admin-body {
    display: block;
  }
  .admin-sidebar {
    position: sticky;
    top: 0;
    z-index: 30;
  }
  .side-nav a {
    display: inline-flex;
    gap: 0.4em;
    min-height: 42px;
  }
  .side-nav a .ui-icon {
    width: 16px;
    height: 16px;
  }
  .stat-grid {
    grid-template-columns: 1fr 1fr !important;
  }
  .admin-top > div {
    text-align: right;
  }
  .actions {
    gap: 8px;
  }
  .auth-card {
    padding: 23px;
  }
  .auth-card h1 {
    font-size: 28px;
  }
  .article-head h1 {
    font-size: clamp(30px, 10vw, 44px);
  }
  .panel {
    padding: 19px;
  }
  .price-card {
    padding: 20px;
  }
}
@media (max-width: 390px) {
  .brand img {
    width: 122px;
  }
  .top-actions .avatar-link {
    width: 36px;
    height: 36px;
  }
  .stat-grid {
    grid-template-columns: 1fr !important;
  }
  .admin-top {
    flex-direction: column;
  }
  .admin-top > div {
    text-align: left;
  }
}
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
}

/* Two-factor authentication */
.security-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 64px);
}
.security-grid > div {
  min-width: 0;
}
.two-factor-setup {
  display: grid;
  gap: 18px;
}
.totp-qr {
  width: min(280px, 100%);
  padding: 14px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
  background: #fff;
}
.totp-qr svg {
  display: block;
  width: 100%;
  height: auto;
}
.secret-key,
.verification-code,
.recovery-codes {
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
  letter-spacing: 0.08em;
}
.recovery-codes {
  min-height: 250px;
  margin: 12px 0;
  line-height: 1.65;
}
.security-details {
  margin-top: 18px;
  padding: 16px;
  border: 1px solid var(--border);
  border-radius: var(--radius-md);
}
.security-details summary {
  cursor: pointer;
  font-weight: 700;
}
.security-details form {
  margin-top: 18px;
}
.security-details.danger-zone {
  border-color: color-mix(in srgb, var(--danger) 45%, var(--border));
}
.section-divider {
  border: 0;
  border-top: 1px solid var(--border);
  margin: 28px 0;
}
@media (max-width: 820px) {
  .security-grid {
    grid-template-columns: 1fr;
  }
}

/* Account trust, notifications and operational health */
.verification-shell {
  width: min(720px, calc(100% - 36px));
  margin: clamp(42px, 8vw, 96px) auto;
}
.verification-panel {
  padding-left: clamp(22px, 5vw, 56px);
  border-left: 3px solid var(--accent);
}
.verification-panel h1 {
  max-width: 14ch;
}
.verification-steps {
  margin: 28px 0;
  padding-left: 22px;
}
.verification-steps li + li {
  margin-top: 10px;
}
.notification-link {
  position: relative;
  display: inline-grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-md);
  color: var(--text);
}
.notification-link:hover {
  background: var(--panel-2);
}
.notification-count {
  display: inline-grid;
  place-items: center;
  min-width: 19px;
  height: 19px;
  padding: 0 5px;
  border-radius: var(--radius-pill);
  background: var(--danger);
  color: #fff;
  font-size: 10px;
  font-weight: 900;
}
.notification-link .notification-count {
  position: absolute;
  top: 2px;
  right: 1px;
  outline: 2px solid var(--bg);
}
.notification-shell {
  max-width: 900px;
  padding-block: clamp(28px, 5vw, 64px);
}
.workspace-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 28px;
}
.workspace-heading h1 {
  margin: 4px 0;
}
.workspace-heading p {
  margin: 0;
  color: var(--muted);
}
.subnav {
  display: flex;
  gap: 8px;
  border-bottom: 1px solid var(--border);
  margin-bottom: 8px;
}
.subnav a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 8px 12px;
  color: var(--muted);
  border-bottom: 2px solid transparent;
}
.subnav a.active {
  color: var(--text);
  border-bottom-color: var(--primary);
}
.notification-list {
  border-bottom: 1px solid var(--border);
}
.notification-item {
  border-top: 1px solid var(--border);
}
.notification-item .notification-open-button {
  width: 100%;
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr) auto;
  align-items: start;
  gap: 16px;
  padding: 20px 10px;
  border: 0;
  background: transparent;
  color: var(--text);
  text-align: left;
  cursor: pointer;
}
.notification-item .notification-open-button:hover {
  background: color-mix(in srgb, var(--primary) 5%, transparent);
}
.notification-item.is-unread .notification-open-button {
  background: color-mix(in srgb, var(--primary) 8%, transparent);
}
.notification-symbol {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--panel-2);
  color: var(--link-ink);
}
.notification-copy {
  display: grid;
  gap: 4px;
  min-width: 0;
}
.notification-copy > span:not(.notification-title),
.notification-copy time {
  color: var(--muted);
}
.notification-title {
  font-weight: 800;
}
.unread-dot {
  width: 9px;
  height: 9px;
  margin-top: 7px;
  border-radius: 50%;
  background: var(--primary);
}
.security-statuses {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.health-score {
  min-width: 140px;
  text-align: right;
}
.health-score strong {
  display: block;
  color: var(--status-success-ink);
  font-size: clamp(28px, 4vw, 44px);
  line-height: 1;
}
.health-score.has-failures strong {
  color: var(--status-danger-ink);
}
.health-score span {
  color: var(--muted);
  font-size: 12px;
}
.health-list {
  border-top: 1px solid var(--border);
}
.health-row {
  display: grid;
  grid-template-columns: 12px minmax(240px, 1fr) auto minmax(180px, 0.55fr);
  align-items: center;
  gap: 18px;
  padding: 18px 4px;
  border-bottom: 1px solid var(--border);
}
.health-row h2,
.health-row p {
  margin: 0;
}
.health-row h2 {
  font-size: 16px;
}
.health-row p {
  color: var(--muted);
  font-size: 13px;
}
.health-indicator {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: var(--status-info-ink);
}
.health-indicator.pass { background: var(--status-success-ink); }
.health-indicator.fail { background: var(--status-danger-ink); }
.system-actions,
.operation-notes {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(320px, 1fr);
  gap: clamp(28px, 6vw, 72px);
  margin-top: 48px;
  padding-top: 28px;
  border-top: 1px solid var(--border);
}
.operation-notes ul {
  margin: 0;
}
.inline-confirmation .field {
  margin-top: 0;
}
@media (max-width: 720px) {
  .workspace-heading,
  .system-actions,
  .operation-notes {
    display: grid;
    grid-template-columns: 1fr;
  }
  .health-score { text-align: left; }
  .health-row {
    grid-template-columns: 12px minmax(0, 1fr) auto;
  }
  .health-row > strong {
    grid-column: 2 / -1;
  }
  .notification-item .notification-open-button {
    grid-template-columns: 38px minmax(0, 1fr) auto;
    gap: 12px;
    padding-inline: 4px;
  }
  .notification-symbol {
    width: 38px;
    height: 38px;
  }
}

/* Rich text: shared rendering and the administrative authoring surface. */
.rich-content {
  color: var(--text);
  font-size: 1rem;
  line-height: 1.72;
  overflow-wrap: anywhere;
}
.rich-content > :first-child {
  margin-top: 0;
}
.rich-content > :last-child {
  margin-bottom: 0;
}
.rich-content h2,
.rich-content h3,
.rich-content h4 {
  margin: 1.4em 0 0.55em;
  color: var(--text);
  line-height: 1.25;
  text-wrap: balance;
}
.rich-content h2 {
  font-size: clamp(1.35rem, 2vw, 1.65rem);
}
.rich-content h3 {
  font-size: clamp(1.15rem, 1.7vw, 1.35rem);
}
.rich-content h4 {
  font-size: 1.05rem;
}
.rich-content p,
.rich-content ul,
.rich-content ol,
.rich-content blockquote,
.rich-content pre {
  margin: 0 0 1em;
}
.rich-content ul,
.rich-content ol {
  padding-left: 1.5em;
}
.rich-content li + li {
  margin-top: 0.35em;
}
.rich-content blockquote {
  padding: 0.75em 1em;
  border-left: 4px solid var(--primary);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: color-mix(in srgb, var(--primary) 8%, var(--surface-subtle));
  color: var(--text);
}
.rich-content pre {
  max-width: 100%;
  padding: var(--space-4);
  overflow-x: auto;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-sm);
  background: var(--surface-subtle);
  font:
    0.9rem/1.6 ui-monospace,
    SFMono-Regular,
    Consolas,
    monospace;
  white-space: pre-wrap;
}
.rich-content code {
  padding: 0.12em 0.35em;
  border-radius: 5px;
  background: var(--surface-subtle);
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace;
}
.rich-content a {
  color: var(--focus-ring);
  font-weight: 700;
  text-decoration: underline;
  text-decoration-thickness: 0.08em;
  text-underline-offset: 0.18em;
}
.rich-content hr {
  margin: 1.5em 0;
  border: 0;
  border-top: 1px solid var(--border-strong);
}

.rich-editor {
  overflow: hidden;
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-md);
  background: var(--control-bg);
  box-shadow: 0 1px 0 color-mix(in srgb, var(--text) 4%, transparent);
  transition:
    border-color var(--transition-fast),
    box-shadow var(--transition-fast);
}
.rich-editor:focus-within {
  border-color: var(--focus-ring);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--focus-ring) 18%, transparent);
}
.editor-toolbar {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
  padding: 8px;
  border-bottom: 1px solid var(--border-strong);
  background: var(--surface-subtle);
}
.editor-tool-group {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding-right: 6px;
  border-right: 1px solid var(--border);
}
.editor-tool-group:last-child {
  padding-right: 0;
  border-right: 0;
}
.editor-tool,
.editor-format {
  min-width: 36px;
  min-height: 36px;
  border: 1px solid transparent;
  border-radius: 7px;
  background: transparent;
  color: var(--text);
  font-weight: 750;
  line-height: 1;
}
.editor-tool {
  display: inline-grid;
  place-items: center;
  padding: 0 9px;
  cursor: pointer;
}
.editor-format {
  width: auto;
  max-width: 156px;
  padding: 0 30px 0 10px;
  cursor: pointer;
}
.editor-tool:hover,
.editor-format:hover {
  border-color: var(--border-strong);
  background: color-mix(in srgb, var(--primary) 9%, var(--panel));
}
.editor-tool[aria-pressed="true"],
.editor-tool.active {
  border-color: color-mix(in srgb, var(--primary) 48%, var(--border-strong));
  background: color-mix(in srgb, var(--primary) 16%, var(--panel));
  color: var(--accent-ink);
}
.editor-tool:focus-visible,
.editor-format:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--focus-ring) 50%, transparent);
  outline-offset: 2px;
}
.editor-tool:disabled,
.editor-format:disabled {
  cursor: not-allowed;
  opacity: 0.42;
}
.editor-canvas,
.editor-source {
  display: block;
  width: 100%;
  min-height: 320px;
  margin: 0;
  padding: var(--space-5);
  border: 0;
  border-radius: 0;
  outline: 0;
  background: var(--control-bg);
  color: var(--text);
  resize: vertical;
}
.editor-canvas {
  overflow-y: auto;
  cursor: text;
}
.editor-canvas:empty::before {
  color: var(--muted);
  content: attr(data-placeholder);
  pointer-events: none;
}
.editor-source {
  font:
    0.9rem/1.65 ui-monospace,
    SFMono-Regular,
    Consolas,
    monospace;
  tab-size: 2;
}
.editor-source[hidden],
.editor-canvas[hidden] {
  display: none;
}
.editor-status {
  min-height: 32px;
  padding: 7px var(--space-4);
  border-top: 1px solid var(--border);
  background: var(--surface-subtle);
  color: var(--muted);
  font-size: 0.78rem;
  line-height: 1.35;
}
.textarea-editor.is-enhanced {
  display: none;
}

@media (max-width: 620px) {
  .editor-toolbar {
    flex-wrap: nowrap;
    gap: 5px;
    padding: 7px;
    overflow-x: auto;
    overscroll-behavior-inline: contain;
    scrollbar-width: thin;
  }
  .editor-tool-group {
    flex: 0 0 auto;
    gap: 3px;
    padding-right: 4px;
  }
  .editor-tool,
  .editor-format {
    min-width: 40px;
    min-height: 40px;
  }
  .editor-format {
    max-width: 142px;
  }
  .editor-canvas,
  .editor-source {
    min-height: 260px;
    padding: var(--space-4);
  }
}

/* Navigation and accessibility consolidation. */
body {
  min-width: 0;
}
.admin-brand {
  justify-content: space-between;
  gap: var(--space-2);
}
.admin-brand > a {
  display: flex;
  min-width: 0;
  align-items: center;
}
.admin-nav-close,
.admin-mobile-toggle,
.admin-nav-scrim {
  display: none;
}
.alert[role="alert"],
.alert[role="status"] {
  scroll-margin-top: calc(var(--header-height) + var(--space-4));
}
.ui-icon path {
  vector-effect: non-scaling-stroke;
}
.article-body {
  overflow-wrap: anywhere;
}
.article-body img {
  height: auto;
}
.comment-head,
.admin-top > div {
  flex-wrap: wrap;
}
.switch-row,
.check-row {
  min-height: 44px;
}
.switch-row input,
.check-row input {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
  accent-color: var(--primary);
}
.admin-top > div > span[aria-hidden="true"] {
  color: var(--muted);
}
.narrow-container {
  max-width: 800px;
}
.filter-search {
  grid-template-columns: minmax(0, 1fr) auto;
}
.btn-block {
  width: 100%;
}
.stack-gap {
  margin-top: var(--space-5);
}
.grid-top {
  margin-top: var(--space-6);
}
.lead-compact {
  font-size: 14px;
}
.centered-lead {
  margin: 0 auto var(--space-5);
}
.section-rule {
  margin: 28px 0;
  border: 0;
  border-top: 1px solid var(--border);
}
.overflow-hidden {
  overflow: hidden;
}
.flush {
  margin: 0;
}
.table-flush {
  margin: 0;
  border: 0;
  border-radius: 0;
  box-shadow: none;
}
.textarea-summary {
  min-height: 90px;
}
.textarea-editor {
  min-height: 320px;
}

@media (max-width: 620px) {
  body.admin-nav-open {
    overflow: hidden;
  }
  .admin-sidebar {
    position: fixed;
    inset: 0 auto 0 0;
    width: min(88vw, 304px);
    height: 100dvh;
    display: flex;
    border-right: 1px solid var(--border-strong);
    border-bottom: 0;
    visibility: hidden;
    transform: translateX(-105%);
    transition:
      transform 0.24s ease,
      visibility 0.24s;
  }
  .admin-sidebar.open {
    visibility: visible;
    transform: none;
  }
  .admin-brand {
    height: 66px;
    flex: 0 0 auto;
  }
  .admin-brand img {
    width: 180px;
  }
  .admin-nav-close,
  .admin-mobile-toggle {
    display: grid;
  }
  .side-label {
    display: block;
  }
  .side-nav {
    display: block;
    flex: 1 1 auto;
    overflow-y: auto;
    padding: 0 12px 12px;
    scroll-snap-type: none;
  }
  .side-nav a {
    display: flex !important;
    width: 100%;
    min-height: 44px;
    justify-content: flex-start;
    gap: 10px;
    font-size: 14px;
    white-space: normal;
    scroll-snap-align: none;
  }
  .side-link {
    display: flex;
    min-height: 44px;
    align-items: center;
    justify-content: flex-start;
    gap: 10px;
    padding: 11px 13px;
    font-size: 14px;
    text-align: left;
  }
  .side-nav a .ui-icon {
    width: 18px;
    height: 18px;
  }
  .side-bottom {
    display: block;
    flex: 0 0 auto;
  }
  .admin-nav-scrim {
    position: fixed;
    z-index: 25;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    border: 0;
    background: rgba(2, 8, 18, 0.62);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.24s ease;
  }
  .admin-nav-open .admin-nav-scrim {
    opacity: 1;
    pointer-events: auto;
  }
  .admin-mobile-toggle {
    order: -1;
  }
  .admin-top {
    display: grid;
    grid-template-columns: 44px minmax(0, 1fr);
    align-items: center;
  }
  .admin-top h1 {
    font-size: 28px;
  }
  .admin-top > div {
    grid-column: 1 / -1;
  }
  .admin-main {
    margin: 0;
    padding: 18px 14px 48px;
  }
  .admin-body .stat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
  }
  .table-wrap {
    max-width: calc(100vw - 28px);
  }
  .actions {
    white-space: normal;
  }
  .profile-url {
    display: grid;
    grid-template-columns: 1fr;
  }
  .profile-url .btn {
    width: 100%;
  }
  .filter-search {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 390px) {
  .admin-body .stat-grid {
    grid-template-columns: 1fr !important;
  }
}

@media (forced-colors: active) {
  .btn,
  .card,
  .panel,
  .filterbar,
  .table-wrap,
  .input,
  .select,
  .textarea,
  .icon-btn {
    border: 1px solid CanvasText;
  }
  .mainnav a[aria-current="page"],
  .side-nav a.active {
    outline: 2px solid Highlight;
  }
}

/* Consolidated product shell */
.auth-topbar .topbar-inner {
  justify-content: center;
}
.auth-topbar .brand img {
  object-position: center;
}
.footer-links {
  display: flex;
  gap: 18px;
}
.footer-links a:hover {
  color: var(--text);
}
.password-field {
  position: relative;
}
.password-field .input {
  padding-right: 52px;
}
.password-toggle {
  position: absolute;
  right: 5px;
  top: 50%;
  transform: translateY(-50%);
  width: 40px;
  height: 40px;
  display: grid;
  place-items: center;
  border: 0;
  border-radius: 9px;
  background: transparent;
  color: var(--muted);
  cursor: pointer;
}
.password-toggle:hover {
  color: var(--text);
  background: var(--panel);
}
.availability-status {
  min-height: 18px;
  margin-top: 5px;
}
.availability-status.available {
  color: var(--status-success-ink);
}
.availability-status.unavailable {
  color: var(--status-danger-ink);
}
.availability-status.checking {
  color: var(--muted);
}
.error-shell {
  min-height: calc(100vh - 220px);
  display: grid;
  align-items: center;
}
.error-content {
  max-width: 640px;
  padding: 56px 0;
}
.error-code {
  font-size: clamp(70px, 16vw, 170px);
  font-weight: 950;
  line-height: 0.8;
  letter-spacing: -0.08em;
  color: color-mix(in srgb, var(--primary) 55%, var(--panel));
}
.error-content h1 {
  font-size: clamp(32px, 5vw, 56px);
  margin: 24px 0 8px;
  letter-spacing: -0.04em;
}
@media (max-width: 620px) {
  .footer-links {
    flex-direction: column;
    gap: 10px;
  }
  .auth-topbar .brand img {
    width: 190px;
  }
}
.dashboard-home {
  max-width: 1060px;
}
.dashboard-intro {
  display: flex;
  justify-content: space-between;
  align-items: end;
  gap: 32px;
  padding: 22px 0 42px;
}
.dashboard-intro h1 {
  font-size: clamp(40px, 6vw, 72px);
  letter-spacing: -0.055em;
  margin: 8px 0;
}
.plan-summary {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  border-left: 1px solid var(--border);
  padding-left: 28px;
  color: var(--muted);
}
.plan-summary strong {
  font-size: 28px;
  color: var(--accent);
}
.module-links {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  border-block: 1px solid var(--border);
}
.module-links a {
  padding: 23px 18px;
  border-right: 1px solid var(--border);
  transition: background 0.18s;
}
.module-links a:first-child {
  padding-left: 0;
}
.module-links a:last-child {
  border: 0;
}
.module-links a:hover {
  background: color-mix(in srgb, var(--primary) 6%, transparent);
}
.module-links strong,
.module-links span {
  display: block;
}
.module-links span {
  font-size: 12px;
  color: var(--muted);
  margin-top: 5px;
}
.home-section {
  padding: 46px 0 0;
}
.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 12px;
}
.section-heading h2 {
  font-size: 30px;
  margin: 5px 0;
}
.section-heading > a {
  color: var(--link);
  font-weight: 800;
  font-size: 13px;
}
.home-list {
  border-top: 1px solid var(--border);
}
.home-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 28px;
  align-items: center;
  padding: 22px 0;
  border-bottom: 1px solid var(--border);
}
.home-item h3 {
  margin: 8px 0 3px;
}
.home-item p {
  color: var(--muted);
  margin: 0;
}
.home-item-meta {
  font-size: 12px;
  color: var(--muted);
  white-space: nowrap;
}
.empty-state {
  margin-top: 24px;
  padding: 38px;
  border: 1px dashed var(--border);
  border-radius: 16px;
}
.empty-state p {
  color: var(--muted);
}
.library-filters {
  grid-template-columns: 2fr repeat(4, 1fr) auto;
}
.brand-placeholder {
  font-size: 28px;
  font-weight: 950;
  letter-spacing: -0.06em;
  color: color-mix(in srgb, var(--text) 68%, transparent);
}
.pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  margin-top: 28px;
  color: var(--muted);
}
.catalog-filters {
  grid-template-columns: 2fr 1fr auto;
}
.catalog-list {
  margin-top: 28px;
  border-top: 1px solid var(--border);
}
.catalog-row {
  display: grid;
  grid-template-columns: 112px minmax(0, 1fr) auto;
  gap: 24px;
  align-items: center;
  padding: 22px 0;
  border-bottom: 1px solid var(--border);
}
.catalog-cover {
  width: 112px;
  aspect-ratio: 4/3;
  border-radius: 12px;
  overflow: hidden;
  background: var(--panel-2);
  display: grid;
  place-items: center;
  font-weight: 950;
}
.catalog-cover img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.catalog-copy h2 {
  margin: 4px 0 6px;
}
.catalog-copy p {
  margin: 0;
  color: var(--muted);
}
.tool-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 40px;
  align-items: start;
}
.tool-result {
  border-left: 1px solid var(--border);
  padding: 20px 0 20px 34px;
}
.tool-result > span {
  color: var(--muted);
}
.tool-result > strong {
  display: block;
  font-size: 82px;
  line-height: 1;
  letter-spacing: -0.07em;
  color: var(--accent);
  margin: 14px 0;
}
.tool-result p,
.health-notice {
  color: var(--muted);
  line-height: 1.6;
}
.health-notice {
  font-size: 12px;
  border-top: 1px solid var(--border);
  padding-top: 18px;
}
@media (max-width: 900px) {
  .module-links {
    grid-template-columns: repeat(2, 1fr);
  }
  .module-links a:nth-child(2) {
    border-right: 0;
  }
  .module-links a:nth-child(-n + 2) {
    border-bottom: 1px solid var(--border);
  }
  .module-links a:nth-child(3) {
    padding-left: 0;
  }
  .library-filters {
    grid-template-columns: 1fr 1fr;
  }
  .tool-layout {
    grid-template-columns: 1fr;
  }
  .tool-result {
    border-left: 0;
    border-top: 1px solid var(--border);
    padding: 28px 0;
  }
}
@media (max-width: 620px) {
  .dashboard-intro {
    align-items: flex-start;
    flex-direction: column;
    padding-bottom: 30px;
  }
  .plan-summary {
    align-items: flex-start;
    border-left: 0;
    padding-left: 0;
  }
  .module-links {
    grid-template-columns: 1fr;
  }
  .module-links a {
    padding: 18px 0;
    border-right: 0;
    border-bottom: 1px solid var(--border) !important;
  }
  .home-item {
    grid-template-columns: 1fr;
    gap: 8px;
  }
  .home-item-meta {
    white-space: normal;
  }
  .library-filters,
  .catalog-filters {
    grid-template-columns: 1fr;
  }
  .catalog-row {
    grid-template-columns: 76px 1fr;
    gap: 16px;
  }
  .catalog-cover {
    width: 76px;
  }
  .catalog-action {
    grid-column: 1/-1;
  }
  .catalog-action .btn {
    width: 100%;
  }
  .empty-state {
    padding: 26px;
  }
}
.visually-hidden {
  position: absolute !important;
  width: 1px !important;
  height: 1px !important;
  padding: 0 !important;
  margin: -1px !important;
  overflow: hidden !important;
  clip: rect(0, 0, 0, 0) !important;
  white-space: nowrap !important;
  border: 0 !important;
}
.avatar-upload {
  cursor: pointer;
  position: relative;
}
.avatar-upload > span {
  position: absolute;
  inset: auto 5px 5px;
  background: rgba(0, 0, 0, 0.78);
  color: #fff;
  border-radius: 999px;
  font-size: 10px;
  text-align: center;
  padding: 5px;
  opacity: 0;
  transition: opacity 0.18s;
}
.avatar-upload:hover > span,
.avatar-upload:focus-visible > span {
  opacity: 1;
}
.upload-help {
  margin: -6px 0 22px;
}
.profile-admin-link {
  margin-left: auto;
}
.profile-url {
  display: flex;
  gap: 10px;
  margin: 16px 0 20px;
}
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0 24px;
}
.contact-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 170px;
  gap: 10px;
}
.history-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 34px;
}
.history-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 13px 0;
  border-bottom: 1px solid var(--border);
}
.history-row span {
  font-size: 12px;
  color: var(--muted);
  overflow-wrap: anywhere;
}
@media (max-width: 900px) {
  .contact-grid,
  .history-grid {
    grid-template-columns: 1fr;
  }
}
@media (max-width: 620px) {
  .profile-admin-link {
    margin-left: 0;
  }
  .profile-url,
  .contact-row {
    grid-template-columns: 1fr;
    display: grid;
  }
  .tabs {
    gap: 14px;
  }
}
.public-profile {
  max-width: 960px;
}
.public-profile .profile-hero {
  border-bottom: 1px solid var(--border);
  border-radius: 0;
  padding: 24px 0 34px;
}
.profile-counts {
  display: flex;
  gap: 20px;
  margin-top: 14px;
  color: var(--muted);
  font-size: 13px;
}
.profile-counts strong {
  color: var(--text);
}
.profile-follow {
  margin-left: auto;
}
.profile-columns {
  display: grid;
  grid-template-columns: minmax(0, 1.6fr) minmax(240px, 0.8fr);
  gap: 60px;
  padding-top: 36px;
}
.profile-contacts {
  margin-top: 34px;
}
.profile-contacts > div {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  padding: 12px 0;
  border-bottom: 1px solid var(--border);
}
.profile-contacts span {
  color: var(--muted);
  overflow-wrap: anywhere;
}
@media (max-width: 700px) {
  .profile-columns {
    grid-template-columns: 1fr;
    gap: 38px;
  }
  .profile-follow {
    margin-left: 0;
  }
  .public-profile .profile-hero {
    align-items: flex-start;
  }
  .profile-counts {
    flex-wrap: wrap;
  }
}
@media (max-width: 1050px) and (min-width: 901px) {
  .nav-toggle {
    display: inline-flex;
  }
  .mainnav {
    display: none;
    position: absolute;
    top: calc(100% + 1px);
    left: 18px;
    right: 18px;
    margin: 0;
    padding: 10px;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 0 0 14px 14px;
    box-shadow: var(--shadow);
    flex-direction: column;
    gap: 2px;
  }
  .mainnav.open {
    display: flex;
  }
  .mainnav a {
    padding: 12px 10px;
    border-radius: 8px;
    min-height: 44px;
  }
  .top-actions {
    margin-left: auto;
  }
}
.article-toolbar {
  display: flex;
  align-items: center;
  gap: 20px;
  border-top: 1px solid var(--border);
  padding-top: 14px;
}
.article-toolbar .meta {
  flex: 1;
  margin: 0;
}
.article-toolbar form {
  flex: 0 0 auto;
}
.progress-meter {
  width: 112px;
  height: 4px;
  background: var(--border);
  border-radius: 99px;
  overflow: hidden;
  margin-top: 8px;
}
.progress-meter span {
  display: block;
  height: 100%;
  background: var(--accent);
  border-radius: inherit;
}
.home-section {
  animation: home-enter 0.48s both;
  animation-delay: calc(var(--module-index, 0) * 55ms);
}
@keyframes home-enter {
  from {
    opacity: 0;
    transform: translateY(12px);
  }
  to {
    opacity: 1;
    transform: none;
  }
}
@media (max-width: 620px) {
  .article-toolbar {
    align-items: stretch;
    flex-direction: column;
  }
  .article-toolbar .meta {
    flex-wrap: wrap;
  }
  .article-toolbar .btn {
    width: 100%;
  }
}

/* Final responsive shell and icon safeguards */
.nav-toggle.has-icon {
  display: none !important;
}
.profile-counts > a,
.profile-counts > span {
  display: inline-flex;
  align-items: baseline;
  gap: 4px;
}
.profile-counts > a + a,
.profile-counts > span + span {
  margin-left: 4px;
}
@media (max-width: 1120px) {
  .topbar-inner {
    gap: 16px;
  }
  .brand img {
    width: 220px;
  }
  .nav-toggle.has-icon {
    display: inline-flex;
  }
  .mainnav {
    display: none;
    position: absolute;
    top: calc(100% + 1px);
    left: 18px;
    right: 18px;
    margin: 0;
    padding: 10px;
    background: var(--panel);
    border: 1px solid var(--border);
    border-radius: 0 0 14px 14px;
    box-shadow: var(--shadow);
    flex-direction: column;
    gap: 2px;
  }
  .mainnav.open {
    display: flex;
  }
  .mainnav a {
    padding: 12px 10px;
    border-radius: 8px;
    min-height: 44px;
  }
  .mainnav a:hover {
    background: var(--panel-2);
  }
  .top-actions {
    margin-left: auto;
  }
}

/* Accessible visual system */
body {
  line-height: 1.5;
  --accent-ink: var(--accent-ink-dark, var(--accent));
  --link-ink: var(--link-ink-dark, var(--link));
  --focus-ring: var(--focus-dark, var(--primary));
  --border-strong: #46515f;
  --control-bg: #0b0f14;
  --disabled-bg: #181d24;
}
html[data-theme="light"] body {
  --accent-ink: var(--accent-ink-light, #397800);
  --link-ink: var(--link-ink-light, #075db8);
  --focus-ring: var(--focus-light, #075db8);
  --border: #cbd4df;
  --border-strong: #acb9c8;
  --control-bg: #f3f6f9;
  --disabled-bg: #e7ecf2;
  --shadow: 0 12px 34px rgba(31, 45, 61, 0.07);
}
:where(a, button, input, select, textarea):focus-visible {
  outline-color: var(--focus-ring);
  outline-offset: 3px;
}
.eyebrow,
.plan-summary strong,
.chip.pro {
  color: var(--accent-ink);
}
.section-heading > a,
.admin-top a,
.auth-links a,
.form-support a,
.actions a,
.link-btn {
  color: var(--link-ink);
}
.card,
.filterbar,
.table-wrap,
.input,
.select,
.textarea,
.btn-muted,
.preview-logo {
  border-color: var(--border-strong);
}
.card {
  box-shadow: var(--shadow);
}
.filterbar {
  align-items: end;
  box-shadow: 0 8px 24px color-mix(in srgb, var(--text) 5%, transparent);
}
.input,
.select,
.textarea {
  background: var(--control-bg);
}
.input::placeholder,
.textarea::placeholder {
  color: var(--muted);
  opacity: 1;
}
.input:disabled,
.select:disabled,
.textarea:disabled {
  background: var(--disabled-bg);
  color: var(--muted);
  border-style: dashed;
  cursor: not-allowed;
  opacity: 1;
}
.input[readonly],
.textarea[readonly] {
  background: var(--disabled-bg);
}
.btn-primary {
  color: var(--button-text, #fff);
}
.btn-muted:hover {
  border-color: var(--focus-ring);
}
.mainnav a[aria-current="page"] {
  color: var(--text);
  position: relative;
}
.mainnav a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -12px;
  height: 2px;
  border-radius: 99px;
  background: var(--focus-ring);
}
.empty-state {
  border-color: var(--border-strong);
  background: color-mix(in srgb, var(--panel) 78%, transparent);
}
.home-list,
.module-links,
.catalog-list,
.tabs,
.article-toolbar,
.comment,
.profile-contacts > div {
  border-color: var(--border-strong);
}
.module-links a {
  border-color: var(--border-strong);
}
.content-card,
.member-card,
.price-card,
.stat-card {
  border-color: var(--border-strong);
}
.tabs {
  gap: 6px;
  scrollbar-width: thin;
}
.tabs button,
.tabs .profile-data-link {
  min-height: 46px;
  padding: 12px 10px;
  border: 0;
  border-bottom: 3px solid transparent;
  background: none;
  color: var(--muted);
  font-weight: 800;
  white-space: nowrap;
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.tabs button:hover,
.tabs .profile-data-link:hover {
  color: var(--text);
  background: color-mix(in srgb, var(--primary) 7%, transparent);
}
.tabs button.active {
  color: var(--text);
  border-color: var(--focus-ring);
}
.library-filters {
  grid-template-columns: minmax(260px, 2fr) repeat(2, minmax(180px, 1fr));
}
.library-filters > * {
  min-width: 0;
}
.member-filters {
  grid-template-columns: minmax(0, 1fr) auto;
}
.admin-main > .filterbar.library-filters > div {
  display: grid;
  gap: 6px;
}
.admin-main > .filterbar.library-filters > div > label.visually-hidden {
  position: static !important;
  width: auto !important;
  height: auto !important;
  margin: 0 !important;
  overflow: visible !important;
  clip: auto !important;
  white-space: normal !important;
  font-size: 11px;
  font-weight: 850;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--muted);
}
.split-actions {
  padding: 4px 0 16px;
  border-bottom: 1px solid var(--border-strong);
}
.stat-card {
  box-shadow: none;
  min-height: 98px;
}
.stat-card .label {
  font-size: 11px;
  line-height: 1.35;
}
.admin-table th {
  border-bottom: 1px solid var(--border-strong);
}
input[type="file"].input {
  padding: 7px;
  color: var(--muted);
}
input[type="file"]::file-selector-button {
  min-height: 36px;
  margin-right: 12px;
  padding: 7px 12px;
  border: 1px solid var(--border-strong);
  border-radius: 8px;
  background: var(--panel);
  color: var(--text);
  font-weight: 750;
  cursor: pointer;
}
input[type="file"]::file-selector-button:hover {
  border-color: var(--focus-ring);
}

@media (max-width: 1120px) {
  .mainnav a[aria-current="page"]::after {
    display: none;
  }
  .library-filters {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 620px) {
  .brand {
    flex: 0 1 178px;
    overflow: hidden;
  }
  .brand img {
    width: 170px;
  }
  .top-actions {
    gap: 6px;
  }
  .top-actions .avatar-link {
    display: none;
  }
  .dashboard-intro {
    gap: 18px;
    padding-top: 8px;
  }
  .dashboard-intro h1 {
    font-size: 44px;
  }
  .plan-summary {
    width: 100%;
    align-items: flex-start;
    border-left: 0;
    border-top: 1px solid var(--border-strong);
    padding: 16px 0 0;
  }
  .section-heading {
    align-items: flex-start;
    flex-direction: column;
    gap: 2px;
  }
  .section-heading h2 {
    font-size: 27px;
    line-height: 1.14;
  }
  .section-heading > a {
    min-height: 40px;
    display: inline-flex;
    align-items: center;
  }
  .home-section {
    padding-top: 36px;
  }
  .filterbar,
  .library-filters,
  .member-filters {
    grid-template-columns: 1fr;
    padding: 12px;
  }
  .tabs {
    scroll-snap-type: x proximity;
  }
  .tabs button,
  .tabs .profile-data-link {
    scroll-snap-align: start;
  }
  .profile-admin-link {
    width: 100%;
  }
  .profile-hero {
    padding: 20px;
  }
  .profile-hero h1 {
    font-size: 31px;
  }
  .admin-sidebar {
    background: var(--panel);
    box-shadow: 0 5px 18px color-mix(in srgb, var(--text) 8%, transparent);
  }
  .admin-brand img {
    width: 180px;
  }
  .side-nav {
    border-top: 1px solid var(--border);
    scroll-snap-type: x proximity;
    scrollbar-width: thin;
  }
  .side-nav a {
    scroll-snap-align: start;
    min-height: 44px;
  }
  .admin-top {
    flex-direction: column;
    margin-bottom: 22px;
  }
  .admin-top > div {
    text-align: left;
  }
  .admin-body .stat-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
    gap: 10px;
  }
  .stat-card {
    min-height: 112px;
    padding: 16px;
  }
  .split-actions {
    align-items: stretch;
    flex-direction: column;
  }
  .split-actions .btn {
    width: 100%;
  }
  .table-wrap {
    border-radius: 12px;
  }
  .actions {
    flex-wrap: wrap;
    white-space: normal;
  }
}
@media (max-width: 340px) {
  .brand {
    flex-basis: 150px;
  }
  .brand img {
    width: 145px;
  }
  .admin-body .stat-grid {
    grid-template-columns: 1fr !important;
  }
}

/* Final UI polish: contrast, hierarchy, borders and narrow-screen clarity */
html[data-theme="dark"] body {
  --surface-subtle: color-mix(in srgb, var(--panel) 72%, transparent);
  --surface-strong: color-mix(in srgb, var(--panel) 88%, #07090c 12%);
  --border-strong: color-mix(in srgb, var(--border) 76%, #4d5766 24%);
  --text-soft: #c3cad6;
  --text-faint: #9aa4b5;
}
html[data-theme="light"] body {
  --panel-2: #eef3f8;
  --border: #cfd8e3;
  --surface-subtle: #f8fbff;
  --surface-strong: #ffffff;
  --border-strong: #c1cddd;
  --muted: #5c687d;
  --text-soft: #556377;
  --text-faint: #6a788d;
  --shadow: 0 16px 42px rgba(46, 71, 97, 0.08);
}
.topbar,
.admin-sidebar,
.table-wrap,
.filterbar,
.card,
.empty-state {
  border-color: var(--border-strong);
}
.topbar,
.admin-sidebar {
  background: color-mix(in srgb, var(--bg) 95%, transparent);
}
.mainnav a,
.top-actions > a,
.small,
.hero p,
.lead,
.content-card p,
.catalog-copy p,
.home-item p,
.empty-state p,
.profile-counts,
.profile-contacts span,
.admin-top > div,
.split-actions .small {
  color: var(--text-soft);
}
.field label,
.stat-card .label,
.admin-table th,
.eyebrow {
  letter-spacing: 0.11em;
}
.filterbar,
.table-wrap,
.card,
.empty-state {
  box-shadow: var(--shadow);
}
.filterbar {
  padding: 18px;
  border-radius: 20px;
}
.filterbar > * {
  min-width: 0;
}
.filterbar .btn {
  min-width: 132px;
}
.library-filters {
  grid-template-columns: minmax(220px, 2fr) repeat(4, minmax(0, 1fr)) auto;
}
.module-links,
.home-list,
.catalog-list,
.tabs,
.article-toolbar {
  border-color: var(--border-strong);
}
.module-links {
  background: color-mix(in srgb, var(--panel) 38%, transparent);
  border-radius: 18px;
  overflow: hidden;
}
.module-links a,
.home-item,
.catalog-row,
.member-card,
.stat-card,
.badge-card,
.profile-contacts > div {
  transition:
    background-color 0.18s,
    border-color 0.18s,
    transform 0.18s;
}
.module-links a:hover,
.module-links a:focus-visible,
.home-item:hover,
.home-item:focus-visible,
.catalog-row:hover,
.member-card:hover,
.member-card:focus-visible {
  background: color-mix(in srgb, var(--primary) 6%, var(--surface-subtle));
  transform: translateY(-1px);
}
.home-item,
.catalog-row {
  padding-inline: 10px;
  border-radius: 14px;
}
.content-card,
.member-card,
.stat-card,
.badge-card {
  background: var(--surface-strong);
}
.empty-state {
  background: var(--surface-subtle);
  border-style: solid;
  border-width: 1px;
}
.empty-state strong {
  display: block;
  margin-bottom: 8px;
}
.section-heading {
  margin-bottom: 16px;
}
.section-heading > a,
.profile-data-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 12px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--surface-subtle);
  color: var(--link);
  font-weight: 800;
  font-size: 13px;
  white-space: nowrap;
}
.section-heading > a:hover,
.profile-data-link:hover {
  color: var(--text);
  border-color: color-mix(in srgb, var(--primary) 42%, var(--border));
}
.tabs {
  align-items: flex-end;
}
.profile-data-link {
  margin-left: auto;
  margin-bottom: -1px;
  border-bottom-color: var(--border-strong);
}
.profile-url .input {
  background: var(--bg);
}
.profile-url .btn {
  flex: 0 0 auto;
}
.split-actions {
  align-items: center;
}
.split-actions .btn {
  flex-shrink: 0;
}
.stat-card {
  min-height: 96px;
}
.admin-top > div {
  display: flex;
  align-items: center;
  gap: 8px;
}
.admin-top > div .small,
.admin-top > div a {
  font-size: 13px;
}
.table-wrap {
  margin-top: 18px;
}

@media (max-width: 1200px) {
  .library-filters {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}
@media (max-width: 900px) {
  .section-heading > a,
  .profile-data-link {
    font-size: 12px;
  }
  .module-links {
    border-radius: 16px;
  }
}
@media (max-width: 620px) {
  .top-actions .plan-pill {
    display: none !important;
  }
  .section-heading {
    flex-direction: column;
    align-items: flex-start;
  }
  .profile-data-link {
    margin-left: 0;
  }
  .split-actions {
    align-items: stretch;
    flex-direction: column;
  }
  .split-actions .btn,
  .profile-url .btn {
    width: 100%;
  }
  .home-section {
    padding-top: 36px;
  }
  .filterbar {
    padding: 14px;
  }
  .empty-state {
    padding: 24px;
  }
  .module-links a {
    padding-inline: 14px;
  }
  .home-item,
  .catalog-row {
    padding-inline: 0;
  }
  .tabs {
    align-items: flex-start;
  }
}
@media (max-width: 420px) {
  .brand img {
    width: 118px;
  }
  .top-actions {
    gap: 6px;
  }
  .top-actions .avatar-link {
    display: none;
  }
  .icon-btn {
    width: 38px;
    height: 38px;
  }
  .topbar-inner {
    gap: 6px;
  }
  .dashboard-intro h1,
  .hero h1,
  .page-title {
    font-size: clamp(34px, 12vw, 46px);
  }
}

/* Consolidated cascade: keep the final rules deterministic. */
.section-heading > a,
.profile-data-link {
  color: var(--link-ink);
}
.library-filters {
  grid-template-columns: minmax(260px, 2fr) repeat(2, minmax(180px, 1fr));
}
@media (max-width: 900px) {
  .library-filters {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 620px) {
  .library-filters {
    grid-template-columns: 1fr;
  }
  .brand {
    flex-basis: 178px;
  }
  .brand img {
    width: 170px;
  }
  .top-actions .avatar-link,
  .top-actions .plan-pill {
    display: none !important;
  }
}
@media (max-width: 420px) {
  .brand {
    flex-basis: 155px;
  }
  .brand img {
    width: 150px;
  }
}

/* Reference visual system: a single, legible surface language for every page. */
html[data-theme="dark"] body {
  --bg: var(--dark-bg, #07090c);
  --panel: var(--dark-panel, #14181d);
  --panel-2: color-mix(in srgb, var(--panel) 94%, white);
  --surface-subtle: var(--panel);
  --surface-strong: var(--panel);
  --control-bg: var(--bg);
  --text: #f7f9ff;
  --text-soft: #b9c5d8;
  --muted: #9aa9c0;
  --border: #2b323c;
  --border-strong: #3c4654;
  --shadow: 0 4px 16px rgba(0, 0, 0, 0.12);
}
html[data-theme="light"] body {
  --bg: var(--light-bg, #f5f7fa);
  --panel: var(--light-panel, #ffffff);
  --panel-2: #f1f5fb;
  --surface-subtle: var(--panel);
  --surface-strong: var(--panel);
  --control-bg: var(--panel);
  --text: #101a2d;
  --text-soft: #53637d;
  --muted: #5f6f89;
  --border: #d9e2ef;
  --border-strong: #cbd7e7;
  --shadow: 0 3px 12px rgba(33, 57, 88, 0.04);
}
body {
  background:
    radial-gradient(
      900px 380px at 50% -250px,
      color-mix(in srgb, var(--primary) 10%, transparent),
      transparent 72%
    ),
    var(--bg);
  letter-spacing: -0.012em;
}
.container {
  width: min(1280px, calc(100% - 48px));
}
.site-main {
  padding: 34px 0 64px;
}
.topbar {
  height: 72px;
  background: color-mix(in srgb, var(--bg) 91%, transparent);
  border-color: var(--border-strong);
}
.topbar-inner {
  gap: 28px;
}
.brand img {
  width: 235px;
}
.mainnav {
  gap: 6px;
}
.mainnav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 25px 10px 22px;
  color: var(--text-soft);
  font-size: 13px;
}
.mainnav a .ui-icon {
  width: 16px;
  height: 16px;
}
.mainnav a::after {
  content: "";
  position: absolute;
  right: 10px;
  bottom: 0;
  left: 10px;
  height: 2px;
  background: transparent;
}
.mainnav a:hover,
.mainnav a[aria-current="page"] {
  color: var(--text);
}
.mainnav a[aria-current="page"]::after {
  background: var(--primary);
}
.top-actions {
  gap: 9px;
}
.icon-btn {
  width: 40px;
  height: 40px;
  background: var(--surface-strong);
  border-color: var(--border-strong);
}
.icon-btn:hover {
  border-color: var(--primary);
  color: var(--primary-ink, var(--link-ink));
}
.plan-pill {
  padding: 7px 12px !important;
  font-weight: 900 !important;
}
.nav-toggle {
  display: none !important;
}
.mobile-nav-head,
.nav-scrim {
  display: none;
}
.hero {
  padding: 28px 0 30px;
}
.hero h1,
.page-title {
  font-size: clamp(30px, 3.2vw, 44px);
  max-width: 860px;
}
.hero p,
.lead {
  font-size: 16px;
  max-width: 780px;
}
.eyebrow {
  color: var(--muted);
  font-size: 11px;
}
.card,
.filterbar,
.table-wrap {
  border-radius: 14px;
}
.btn {
  min-height: 44px;
  border-radius: 9px;
}
.btn-primary {
  color: var(--button-text);
  box-shadow: none;
}
.btn-primary:hover {
  filter: brightness(1.06);
  transform: translateY(-1px);
}
.input,
.select,
.textarea {
  border-radius: 9px;
  border-color: var(--border-strong);
  background: var(--control-bg);
}
.input:focus,
.select:focus,
.textarea:focus {
  border-color: var(--focus-ring);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--focus-ring) 18%, transparent);
}
/* Dashboard: summary first, then clearly divided collections. */
.dashboard-home {
  max-width: 1120px;
}
.dashboard-intro {
  margin: 0 0 28px;
  padding: 8px 0 24px;
  border: 0;
  border-bottom: 1px solid var(--border);
  border-radius: 0;
  background: transparent;
  box-shadow: none;
}
.dashboard-intro h1 {
  font-size: clamp(30px, 3.2vw, 42px);
  margin: 8px 0;
}
.dashboard-intro .lead {
  margin: 0;
}
.plan-summary {
  min-width: 180px;
  border-color: var(--border-strong);
  padding: 6px 0 6px 28px;
}
.plan-summary strong {
  color: var(--accent-ink);
}
.module-links {
  gap: 14px;
  border: 0;
  background: none;
  border-radius: 0;
  overflow: visible;
}
.module-links a {
  min-height: 88px;
  padding: 18px !important;
  border: 1px solid var(--border) !important;
  border-radius: 12px;
  background: var(--surface-strong);
  box-shadow: none;
}
.module-links a:first-child,
.module-links a:nth-child(3) {
  padding-left: 18px;
}
.module-links a strong {
  font-size: 15px;
}
.module-links a strong::before {
  content: "";
  display: inline-block;
  width: 4px;
  height: 22px;
  margin: 0 10px -6px 0;
  border-radius: 9px;
  background: var(--primary);
}
.home-section {
  padding-top: 38px;
}
.section-heading h2 {
  font-size: 27px;
}
.home-list {
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--surface-strong);
  box-shadow: none;
}
.home-item {
  padding: 17px 18px;
  border-radius: 0;
}
.home-item h3 {
  font-size: 15px;
}
.home-item p {
  font-size: 13px;
}
.home-item:hover {
  transform: none;
}
.empty-state {
  border-style: dashed;
  border-radius: 14px;
}
.empty-state strong {
  font-size: 16px;
}
/* Catalogs: form controls and results stay easy to scan. */
.library-hero {
  padding-bottom: 22px;
}
.library-filters {
  grid-template-columns: minmax(260px, 1.7fr) minmax(190px, 1fr) minmax(
      190px,
      1fr
    );
  gap: 14px;
  padding: 18px;
  margin-bottom: 28px;
  border-color: var(--border-strong);
  background: var(--panel);
}
.library-filters .btn {
  grid-column: 3;
  grid-row: 2;
}
.content-grid {
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
}
.content-card {
  display: grid;
  grid-template-columns: 180px minmax(0, 1fr);
  min-height: 224px;
  border-color: var(--border);
}
.content-card .thumb {
  aspect-ratio: auto;
  height: auto;
  min-height: 100%;
  border-radius: 13px 0 0 13px;
}
.content-card .content-body {
  padding: 20px;
}
.content-card h3 {
  font-size: 19px;
}
.content-card .meta {
  margin-top: 20px;
}
.catalog-list {
  margin-top: 12px;
  border: 0;
}
.catalog-row {
  padding: 24px 20px;
  border: 1px solid var(--border);
  border-radius: 14px;
  background: var(--surface-strong);
  box-shadow: none;
  margin-bottom: 14px;
}
.catalog-row:hover {
  transform: translateY(-1px);
}
.catalog-copy h2 {
  font-size: 25px;
}
.catalog-copy p {
  font-size: 16px;
}
.pagination .btn {
  min-width: 104px;
}
/* Profile and administration share the same quieter panel rhythm. */
.profile-hero {
  border-color: var(--border-strong);
  border-radius: 14px;
  background: linear-gradient(
    105deg,
    var(--panel),
    color-mix(in srgb, var(--panel) 92%, var(--primary))
  );
  box-shadow: var(--shadow);
}
.profile-hero h1 {
  font-size: 32px;
}
.tabs {
  gap: 14px;
  border-color: var(--border-strong);
}
.tabs button,
.tabs .profile-data-link {
  min-height: 50px;
}
.panel {
  border: 1px solid var(--border-strong);
  border-radius: 14px;
  background: var(--surface-strong);
  box-shadow: var(--shadow);
}
.contact-grid {
  gap: 0 32px;
}
.history-grid {
  gap: 20px;
}
.history-grid > .panel {
  min-height: 260px;
}
.admin-sidebar {
  background: color-mix(in srgb, var(--panel) 94%, var(--bg));
  border-color: var(--border-strong);
}
.admin-main {
  padding: 32px 34px 70px;
}
.admin-top h1 {
  font-size: 34px;
}
.side-nav a,
.side-link {
  border: 1px solid transparent;
  border-radius: 9px;
}
.side-nav a.active {
  border-color: color-mix(in srgb, var(--primary) 30%, var(--border-strong));
  background: color-mix(in srgb, var(--primary) 9%, var(--panel));
  color: var(--primary-ink, var(--link-ink));
}
.stat-card {
  padding: 20px;
  border-radius: 14px;
}
.admin-grid-2 {
  gap: 16px;
}
.quick-actions,
.table-wrap {
  border-radius: 14px;
}
.admin-table th {
  background: var(--surface-subtle);
}
@media (max-width: 1120px) {
  .mainnav {
    position: fixed;
    z-index: 60;
    top: 0;
    right: 0;
    bottom: 0;
    width: min(86vw, 360px);
    margin: 0;
    padding: 20px;
    display: flex !important;
    flex-direction: column;
    align-items: stretch;
    gap: 4px;
    overflow-y: auto;
    background: var(--panel);
    border-left: 1px solid var(--border-strong);
    box-shadow: -22px 0 50px rgba(0, 0, 0, 0.24);
    transform: translateX(105%);
    transition: transform 0.24s ease;
    visibility: hidden;
  }
  .mainnav.open {
    transform: translateX(0);
    visibility: visible;
  }
  .mainnav a {
    min-height: 48px;
    padding: 13px 12px;
    border-radius: 9px;
    color: var(--text);
    font-size: 15px;
  }
  .mainnav a::after {
    display: none;
  }
  .mainnav a:hover,
  .mainnav a[aria-current="page"] {
    background: color-mix(in srgb, var(--primary) 10%, var(--panel));
    color: var(--primary-ink, var(--link-ink));
  }
  .mobile-nav-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 0 14px;
    margin-bottom: 8px;
    border-bottom: 1px solid var(--border-strong);
  }
  .mobile-nav-head strong {
    font-size: 16px;
  }
  .mobile-nav-head .icon-btn {
    display: grid;
    place-items: center;
    width: 38px;
    height: 38px;
  }
  .nav-toggle,
  .nav-toggle.has-icon {
    display: grid !important;
    place-items: center;
  }
  .nav-scrim {
    position: fixed;
    z-index: 55;
    inset: 0;
    display: block;
    width: 100%;
    height: 100%;
    border: 0;
    background: rgba(2, 8, 18, 0.56);
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.24s ease;
  }
  .nav-open .nav-scrim {
    opacity: 1;
    pointer-events: auto;
  }
  .nav-open {
    overflow: hidden;
  }
  .top-actions {
    margin-left: auto;
  }
  .content-grid {
    grid-template-columns: 1fr;
  }
  .library-filters {
    grid-template-columns: 1fr 1fr;
  }
  .library-filters .btn {
    grid-column: auto;
    grid-row: auto;
  }
  .admin-main {
    padding: 26px 24px 60px;
  }
}
@media (max-width: 620px) {
  .container {
    width: min(100% - 28px, 1280px);
  }
  .site-main {
    padding: 24px 0 44px;
  }
  .topbar {
    height: 66px;
  }
  .topbar-inner {
    gap: 10px;
  }
  .brand {
    flex: 1 1 auto !important;
  }
  .brand img {
    width: min(168px, 48vw) !important;
  }
  .top-actions {
    gap: 6px;
  }
  .top-actions .avatar-link,
  .top-actions .plan-pill {
    display: none !important;
  }
  .hero {
    padding: 20px 0 24px;
  }
  .hero h1,
  .page-title {
    font-size: clamp(32px, 10vw, 43px);
  }
  .dashboard-intro {
    align-items: flex-start;
    padding: 24px 20px;
    margin-bottom: 14px;
  }
  .dashboard-intro h1 {
    font-size: 34px;
  }
  .plan-summary {
    width: 100%;
    border-top: 1px solid var(--border-strong);
    border-left: 0;
    padding: 15px 0 0;
  }
  .module-links {
    grid-template-columns: 1fr 1fr;
  }
  .module-links a {
    min-height: 82px;
  }
  .module-links a strong::before {
    height: 17px;
    width: 3px;
    margin-right: 7px;
  }
  .home-section {
    padding-top: 30px;
  }
  .home-list {
    border-radius: 12px;
  }
  .home-item {
    padding: 15px;
  }
  .home-item p {
    display: block;
  }
  .section-heading h2 {
    font-size: 24px;
  }
  .section-heading > a {
    padding: 7px 10px;
  }
  .library-filters {
    grid-template-columns: 1fr;
    padding: 12px;
    gap: 10px;
    margin-bottom: 20px;
  }
  .content-card {
    grid-template-columns: 1fr;
    min-height: 0;
  }
  .content-card .thumb {
    min-height: 150px;
    aspect-ratio: 16/8;
    border-radius: 12px 12px 0 0;
  }
  .content-card .content-body {
    padding: 17px;
  }
  .catalog-row {
    grid-template-columns: 1fr;
    padding: 20px;
  }
  .catalog-copy h2 {
    font-size: 21px;
  }
  .catalog-copy p {
    font-size: 14px;
  }
  .catalog-row .btn {
    width: 100%;
  }
  .profile-hero {
    gap: 15px;
    padding: 20px;
  }
  .profile-hero h1 {
    font-size: 28px;
  }
  .panel {
    padding: 18px;
  }
  .contact-grid,
  .history-grid {
    grid-template-columns: 1fr;
    gap: 18px;
  }
  .admin-main {
    padding: 20px 14px 48px;
  }
  .admin-top h1 {
    font-size: 28px;
  }
  .admin-body .stat-grid {
    grid-template-columns: 1fr 1fr !important;
  }
  .stat-card {
    padding: 15px;
    min-height: 106px;
  }
  .stat-card .value {
    font-size: 25px;
  }
  .mainnav {
    width: min(90vw, 348px);
    padding: 18px;
  }
  .footer-inner {
    min-height: 72px;
  }
}
@media (max-width: 390px) {
  .brand img {
    width: 136px !important;
  }
  .icon-btn {
    width: 38px;
    height: 38px;
  }
  .module-links {
    grid-template-columns: 1fr;
  }
  .admin-body .stat-grid {
    grid-template-columns: 1fr !important;
  }
}

.module-links a {
  display: grid;
  grid-template-columns: 36px minmax(0, 1fr);
  column-gap: 12px;
  align-content: center;
}
.module-links a > .ui-icon {
  grid-row: 1 / span 2;
  width: 28px;
  height: 28px;
  color: var(--primary-ink, var(--link-ink));
}
.module-links a strong::before {
  display: none;
}
.module-links a span {
  grid-column: 2;
}
.home-item {
  grid-template-columns: 58px minmax(0, 1fr) auto;
}
.home-item-icon {
  width: 48px;
  height: 48px;
  display: grid;
  place-items: center;
  border: 1px solid color-mix(in srgb, var(--primary) 18%, var(--border-strong));
  border-radius: 10px;
  background: color-mix(in srgb, var(--primary) 8%, var(--surface-subtle));
  color: var(--primary-ink, var(--link-ink));
}
.home-item-icon .ui-icon {
  width: 25px;
  height: 25px;
}
.home-item-icon[data-icon="course"] {
  color: var(--accent-ink);
  background: color-mix(in srgb, var(--accent) 13%, var(--surface-subtle));
}
@media (max-width: 620px) {
  .home-item {
    grid-template-columns: 46px minmax(0, 1fr);
  }
  .home-item-icon {
    width: 38px;
    height: 38px;
  }
  .home-item-icon .ui-icon {
    width: 21px;
    height: 21px;
  }
  .home-item-meta {
    grid-column: 2;
  }
  .module-links a {
    grid-template-columns: 30px minmax(0, 1fr);
    column-gap: 8px;
  }
  .module-links a > .ui-icon {
    width: 24px;
    height: 24px;
  }
}

/* Icons remain crisp at every scale and interactive feedback respects motion settings. */
.ui-icon {
  vector-effect: non-scaling-stroke;
}
.btn .ui-icon,
.tabs .ui-icon,
.profile-data-link .ui-icon {
  width: 1.15em;
  height: 1.15em;
}
.btn:focus-visible,
.icon-btn:focus-visible,
.mainnav a:focus-visible,
.side-nav a:focus-visible {
  outline: 3px solid var(--focus-ring);
  outline-offset: 3px;
}
@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;
  }
}

/* Layout invariants: content can grow; scroll stays inside tables and tabs. */
body { --shadow: 0 2px 8px rgb(0 0 0 / .05); }
html[data-theme="light"] body { --shadow: 0 2px 8px rgb(31 45 61 / .04); }
:where(main, section, article, aside, form, .field, .grid > *, .form-row > *, .admin-grid-2 > *, .profile-hero > *, .member-card > *, .catalog-row > *) { min-width: 0; }
:where(h1,h2,h3,p,.small,.chip,.status,.badge-card,.notification-copy,.btn,.section-heading) { overflow-wrap: anywhere; }
:where(.btn,.icon-btn,.password-toggle,.notification-link,.avatar-link,.editor-tool) { min-width: 44px; min-height: 44px; }
.btn { white-space: normal; text-align: center; line-height: 1.4; }
.btn:disabled { transform: none; filter: none; cursor: not-allowed; }
.ui-icon { aspect-ratio: 1; }
.module-links a.has-icon { display: grid; }
.home-item-icon.has-icon { display: grid; }
.icon-btn[hidden], [hidden] { display: none !important; }
:where(a,button,input,select,textarea,summary,[tabindex]):focus-visible { outline: 3px solid var(--focus-ring); outline-offset: 3px; }
:where(input,select,textarea)[aria-invalid="true"] { border-color: var(--status-danger-ink); }
:where(input,select,textarea):user-invalid { border-color: var(--status-danger-ink); }
.input,.select,.textarea { border-color: var(--control-border, var(--border-strong)); }
:where(input,select,textarea):disabled { opacity: .7; cursor: not-allowed; }
.field label { text-transform: none; letter-spacing: 0; font-size: 14px; color: var(--text-soft); }
.field :where(.small,.availability-status) { display: block; margin-top: 6px; }
.table-wrap { width: 100%; max-width: 100%; overscroll-behavior-inline: contain; scrollbar-width: thin; }
.table-wrap:focus-visible { outline: 3px solid var(--focus-ring); outline-offset: 3px; }
.admin-table th { font-size: 11px; letter-spacing: .04em; }
.admin-table td { max-width: 32rem; overflow-wrap: anywhere; }
.admin-table .actions { flex-wrap: wrap; white-space: normal; }
.actions :where(a,button) { min-height: 44px; display: inline-flex; align-items: center; }
.meta, .pagination { flex-wrap: wrap; }
.pagination { gap: 12px; }
.tabs { padding: 4px; scroll-padding-inline: 4px; }
.tabs [role="tab"] { flex-shrink: 0; }
.panel > :first-child { margin-top: 0; }
.panel > :last-child { margin-bottom: 0; }
.panel .panel { box-shadow: none; }
.price-card { display: flex; flex-direction: column; align-items: flex-start; gap: 8px; }
.price-card > form, .price-card > button, .price-card > .small { margin-top: auto; }
.price { font-size: clamp(28px, 3vw, 38px); overflow-wrap: anywhere; }
.catalog-cover .ui-icon, .thumb > .ui-icon { width: 48px; height: 48px; color: var(--primary-ink, var(--link-ink)); }
.catalog-row.calculator-row { grid-template-columns: minmax(0, 1fr) auto; }
.auth-topbar .topbar-inner { justify-content: space-between; }
.admin-brand img { object-fit: contain; }
.admin-nav-scrim { z-index: 45; }
.admin-sidebar { z-index: 50; }
.side-nav { min-height: 0; }
.topbar { backdrop-filter: none; background: var(--bg); }
.profile-hero { background: var(--panel); }
@media (min-width: 1121px) {
  .topbar-inner { gap: 16px; }
  .brand img { width: 200px; }
  .mainnav { gap: 0; }
  .mainnav a { padding-inline: 8px; }
}
@media (min-width: 621px) and (max-width: 980px) {
  .admin-sidebar { width: 218px; }
  .admin-main { margin-left: 218px; }
  .admin-brand { padding: 16px; }
  .admin-brand img { width: 184px; }
  .side-label { display: block; }
  .side-nav a,.side-link { font-size: 13px; display: flex; text-align: left; justify-content: flex-start; padding: 11px 10px; }
  .side-nav a::first-letter,.side-link::first-letter { font-size: inherit; }
  .side-bottom { display: block; }
}
@media (max-width: 620px) {
  .admin-nav-scrim { z-index: 45; }
  .admin-sidebar { z-index: 50; }
  .mobile-nav-head .icon-btn { width: 44px; height: 44px; }
  .catalog-row.calculator-row { grid-template-columns: minmax(0, 1fr); }
  .module-links a { padding: 16px !important; }
  .dashboard-intro h1 { font-size: 34px; }
  .brand img { max-width: 100%; }
  .top-actions { flex-shrink: 0; }
  .form-row { grid-template-columns: minmax(0, 1fr); }
  .inline-form .field { min-width: min(160px, 100%); }
  .admin-top { gap: 12px; }
}

body { --primary-ink: var(--primary-ink-dark, var(--link-ink)); --control-border: var(--control-border-dark, #657386); }
html[data-theme="light"] body { --primary-ink: var(--primary-ink-light, var(--link-ink)); --control-border: var(--control-border-light, #8190a3); }
.catalog-cover [data-icon] .ui-icon, .thumb > [data-icon] .ui-icon { width: 48px; height: 48px; color: var(--primary-ink); }

.side-nav a.has-icon { display: flex; align-items: center; gap: 10px; }
.side-nav { scrollbar-width: thin; }
.card > .split-actions.panel { padding: 20px 24px; border: 0; border-bottom: 1px solid var(--border); border-radius: 0; box-shadow: none; }
.card > .table-wrap { margin-top: 0; }
.admin-table.table-summary { min-width: 540px; }
.tool-result > strong { color: var(--accent-ink); }
.empty-table { text-align: center; padding: 32px !important; color: var(--muted); }
@media (max-width: 620px) { .card > .split-actions.panel { padding: 18px; } }

.chip.free { color: var(--status-info-ink); }
.btn-danger, .actions .danger, .danger, .alert.error { color: var(--status-danger-ink); }
.alert.success { color: var(--status-success-ink); }
.profile-tabs-row { display: flex; align-items: center; gap: 16px; margin-bottom: 22px; border-bottom: 1px solid var(--border); }
.profile-tabs-row .tabs { min-width: 0; flex: 1; margin-bottom: 0; border: 0; }
.profile-tabs-row .profile-data-link { flex-shrink: 0; margin-bottom: 0; }
.top-actions .pwa-install { width: 44px; min-width: 44px; padding: 10px; font-size: 0; }
.top-actions .pwa-install .ui-icon { width: 20px; height: 20px; }
.mainnav .pwa-install { margin-top: 12px; }
@media(max-width:620px) {
 .profile-tabs-row { flex-wrap: wrap; padding-bottom: 12px; gap: 8px; }
 .profile-tabs-row .tabs { flex-basis: 100%; }
 .brand { min-width: 0; }
}

.stat-grid.stat-grid-auto { grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); }
.editor-tool[aria-pressed="true"],.editor-tool.active { color: var(--text); }
.editor-tool:focus-visible,.editor-format:focus-visible { outline: 3px solid var(--focus-ring); }

.locked-box .lock { display: flex; justify-content: center; margin-bottom: 16px; }
.locked-box .lock .ui-icon { width: 40px; height: 40px; }

/* Profile, account navigation and module organization. */
.icon-btn[data-theme-toggle] { display: inline-flex; align-items: center; justify-content: center; padding: 0; line-height: 1; }
.icon-btn[data-theme-toggle] .ui-icon { display: block; width: 22px; height: 22px; flex: 0 0 22px; margin: 0; transform: none; }
.home-section .section-heading > a { display: inline-flex; align-items: center; gap: 8px; }
.public-profile .profile-hero { padding: clamp(20px, 3vw, 36px); border: 1px solid var(--border); border-radius: 16px; gap: 24px; }
.profile-hero .profile-avatar { flex-shrink: 0; }
.profile-presentation { overflow-wrap: anywhere; }
.profile-url + .profile-url { margin-top: 10px; }
.member-copy { flex: 1; min-width: 0; width: 100%; }
.member-heading { display: flex; align-items: flex-start; justify-content: space-between; flex-wrap: wrap; gap: 10px 18px; margin-bottom: 6px; }
.member-heading strong { flex: 1 1 90px; overflow-wrap: anywhere; }
.member-heading .chip { margin-left: auto; flex-shrink: 0; }
.member-card { align-items: flex-start; gap: 16px; }
.member-card .profile-avatar { width: 52px; height: 52px; flex: 0 0 52px; }
.tool-layout:not(.has-result) { grid-template-columns: minmax(0, 1fr); }
.tool-form { min-width: 0; }
.account-menu { position: relative; }
.top-actions .account-menu .avatar-link { display: flex !important; }
.account-menu .avatar-link { display: flex; align-items: center; justify-content: center; padding: 0; cursor: pointer; color: var(--text); font: inherit; overflow: hidden; }
.account-options { position: absolute; top: calc(100% + 12px); right: 0; z-index: 60; width: 240px; max-width: calc(100vw - 32px); padding: 8px; border: 1px solid var(--border); border-radius: 14px; background: var(--panel); box-shadow: var(--shadow); }
.account-options[hidden] { display: none; }
.account-options a,.account-options button { display: flex; align-items: center; gap: 10px; width: 100%; min-height: 44px; padding: 10px 12px; border: 0; border-radius: 8px; background: transparent; color: var(--text); font: inherit; font-size: 14px; text-align: left; cursor: pointer; }
.account-options a:hover,.account-options button:hover { background: var(--bg); }
.account-options form { margin: 4px 0 0; padding-top: 4px; border-top: 1px solid var(--border); }
.module-sort-list { display: grid; gap: 12px; }
.module-sort-item { display: flex; gap: 16px; padding: 18px; border: 1px solid var(--border); border-radius: 12px; background: var(--panel); }
.module-sort-controls { display: flex; flex-direction: column; gap: 4px; }
.module-sort-fields { display: grid; grid-template-columns: minmax(0,1fr) 90px; gap: 8px 16px; align-content: center; flex: 1; min-width: 0; }
.module-sort-fields .field { margin: 0; }
.module-sort-fields .check-row { grid-column: 1 / -1; }
.module-drag { cursor: grab; touch-action: none; }
.module-sort-item.is-dragging { border-color: var(--primary-ink); outline: 2px solid var(--primary-ink); background: var(--bg); }
.module-up .ui-icon,.module-down .ui-icon { transform: rotate(90deg); }
@media(max-width:620px) {
 .topbar-inner { gap: 8px; }
 .topbar-inner > .brand { flex: 1 1 auto; min-width: 0; }
 .topbar-inner > .brand img { width: 100%; max-width: 150px; }
 .top-actions { gap: 4px; }
 .module-sort-item { padding: 12px; gap: 10px; }
 .module-sort-fields { grid-template-columns: minmax(0,1fr); }
 .module-sort-fields .check-row { grid-column: auto; }
 .public-profile .profile-hero { padding: 24px 20px; }
 .member-heading { flex-direction: column; align-items: flex-start; }
 .member-heading strong { flex-basis: auto; }
 .member-heading .chip { align-self: flex-start; margin-left: 0; }
}

.article-body img,.article-body video,.article-body audio{max-width:100%;height:auto}
.public-profile { max-width: 1180px; }
.public-profile .profile-columns { gap: 24px; padding-top: 24px; align-items: start; }
.member-main,.member-sidebar { display: grid; gap: 24px; min-width: 0; }
.member-surface { background: var(--panel); border: 1px solid var(--border); border-radius: 16px; padding: clamp(20px,3vw,28px); min-width: 0; overflow-wrap: anywhere; }
.member-surface h2 { margin-top: 0; font-size: 1.2rem; }
.member-surface h2[data-icon],.panel h2[data-icon] { display: flex; align-items: center; gap: 12px; }
.member-surface h2 .icon { color: var(--link); flex-shrink: 0; }
.member-summary { max-width: 60ch; color: var(--muted); margin: 12px 0; }
.member-handle { color: var(--muted); }
.member-facts { margin: 0; }
.member-facts > div { padding: 14px 0; border-bottom: 1px solid var(--border); }
.member-facts dt { color: var(--muted); font-size: .85rem; }
.member-facts dd { margin: 5px 0 0; font-weight: 700; }
.public-profile .profile-contacts { margin: 0; }
.public-profile .profile-contacts > div { flex-wrap: wrap; gap: 6px 20px; }
.public-profile .profile-contacts a { overflow-wrap: anywhere; }
.developer-credit { font-weight: 750; text-decoration: underline; text-underline-offset: 4px; }
.admin-main > .card,.admin-main > .filterbar,.admin-main > .grid { margin-bottom: 24px; }
.admin-main .panel > form + form { margin-top: 24px; }
.admin-main details > form { margin-top: 20px; }
.admin-main details > form > button { margin-top: 16px; }
.settings-section { border: 1px solid var(--border); border-radius: 12px; padding: 24px; margin: 24px 0; }
.form-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 24px; align-items: center; }
.comment-list { display: grid; gap: 20px; }
.comment-item { border: 1px solid var(--border); border-radius: 12px; padding: 20px; overflow-wrap: anywhere; }
.comment-item p { white-space: pre-wrap; }
@media(max-width:700px) { .public-profile .profile-columns { grid-template-columns: minmax(0,1fr); } }
.media-controls { display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;margin:24px 0; }
.media-library { display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:20px; }
.media-tile { overflow:hidden;min-width:0; }
.media-preview { display:flex;align-items:center;justify-content:center;flex-direction:column;gap:12px;width:100%;height:170px;border:0;border-bottom:1px solid var(--border);background:var(--bg);color:var(--text);cursor:pointer; }
.media-preview img { width:100%;height:100%;object-fit:contain;padding:12px; }
.media-tile-info { padding:18px;overflow-wrap:anywhere; }
.media-list { grid-template-columns:minmax(0,1fr); }
.media-list .media-tile { display:flex;align-items:center; }
.media-list .media-preview { width:110px;height:110px;flex-shrink:0;border:0; }
.media-dialog { width:min(920px,calc(100% - 32px));max-height:90dvh;overflow:auto;border:1px solid var(--border);border-radius:18px;padding:24px;background:var(--panel);color:var(--text); }
.media-dialog::backdrop { background:rgb(0 0 0 / .65); }
.media-dialog-header { display:flex;align-items:start;justify-content:space-between;gap:20px;margin-bottom:24px; }
.media-dialog-header h2 { margin:0;overflow-wrap:anywhere; }
.media-full-preview { display:grid;place-items:center;background:var(--bg);border-radius:12px;padding:16px; }
.media-full-preview img,.media-full-preview video { max-width:100%;max-height:60dvh;object-fit:contain; }
.media-full-preview audio { max-width:100%; }
.media-dialog h3 { margin-top:28px; }
.media-controls [aria-pressed="true"] { outline:2px solid var(--link);outline-offset:2px; }
.rich-editor .editor-toolbar { gap:8px;padding:12px; }
.rich-editor .editor-canvas { min-height:300px;padding:clamp(18px,3vw,32px);line-height:1.75; }
.editor-modes { display:flex;gap:8px;padding:12px;border-bottom:1px solid var(--border);flex-wrap:wrap; }
.editor-help { padding:0 16px;color:var(--muted);font-size:.85rem; }
.editor-section { min-width:0;border:1px solid var(--border);border-radius:12px;padding:24px;margin:0 0 28px; }
.editor-section legend { padding:0 10px;font-weight:750;font-size:1.1rem; }
.editor-section .field > button { margin-top:12px; }
.editor-advanced { padding:8px;border:1px solid var(--border);border-radius:8px; }
.editor-advanced summary { cursor:pointer;font-size:.85rem; }
.editor-advanced[open] summary { margin-bottom:12px; }
@media(max-width:600px) { .editor-section { padding:16px; } }
.public-profile .profile-hero .plan-pill { display:inline-flex;width:fit-content; }
.public-profile .badge-card { background:var(--bg);border:1px solid var(--border);padding:16px; }
.member-surface h2 .ui-icon { color:var(--link-ink);flex-shrink:0; }
.member-surface ul { padding-left:22px; }
.profile-comment { border-top:1px solid var(--border);padding:24px 0;overflow-wrap:anywhere; }
.profile-comment:first-of-type { border-top:0; }
.comment-reply form { margin-top:16px; }
.comment-compose { margin-top:24px; }

/* Community identity, collections and conversation share a compact reading rhythm. */
.page-back { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; margin-bottom: 16px; color: var(--link-ink); font-size: 14px; }
.public-profile .profile-hero { border-top: 3px solid var(--primary); box-shadow: none; padding-block: clamp(28px,4vw,48px); }
.member-identity { flex: 1; min-width: 0; }
.member-identity h1 { margin: 12px 0 6px; font-size: clamp(28px,3.4vw,42px); letter-spacing: -.035em; line-height: 1.15; overflow-wrap: anywhere; }
.member-identity .plan-pill { font-size: 11px; padding: 5px 10px; }
.public-profile .profile-avatar { width: 132px; height: 132px; border: 4px solid var(--panel); outline: 1px solid var(--border-strong); }
.public-profile .profile-counts { margin-top: 20px; gap: 20px; }
.profile-counts a { min-height: 32px; display: inline-flex; align-items: center; }
.public-profile .profile-columns { grid-template-columns: minmax(0,1fr) 320px; padding-top: 8px; gap: 32px; }
.member-main { gap: 24px; }
.member-main > .member-surface { border: 1px solid var(--border); border-radius: 16px; padding: clamp(20px,3vw,28px); background: var(--panel); }


.member-surface h2 { font-size: 19px; margin-bottom: 20px; letter-spacing: -.02em; }
.member-surface .profile-presentation { line-height: 1.8; }
.member-personal-facts { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 24px; margin-top: 24px; border-top: 1px solid var(--border); }
.member-personal-facts > div { border: 0; padding-bottom: 0; }
.member-occupations { display: flex; flex-wrap: wrap; gap: 8px; list-style: none; padding: 0 !important; margin: 0; }
.member-occupations li { padding: 7px 12px; border-radius: 6px; background: var(--panel); border: 1px solid var(--border); font-size: 14px; }
.member-sidebar .badges { display: grid; }
.public-profile .badge-card { border: 0; background: transparent; padding: 8px 0; align-items: flex-start; }
.badge-icon { flex-shrink: 0; }
.member-facts > div:last-child { border-bottom: 0; }
.community-heading { padding-top: 4px; }
.community-search { grid-template-columns: minmax(0,1fr) auto auto; }
.community-results { margin-top: 24px; }
.search-context { margin: 20px 0; color: var(--muted); overflow-wrap: anywhere; }
.member-online { display: inline-flex; align-items: center; gap: 5px; margin-left: 8px; color: var(--status-success-ink); font-size: 12px; }
.member-online::before { content: ''; width: 5px; height: 5px; border-radius: 50%; background: currentColor; }
.member-card-summary { display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden; margin-bottom: 0; line-height: 1.6; }
.member-card { box-shadow: none; border-color: var(--border); padding: 24px; }
.member-card:hover { border-color: var(--primary-ink); }
.connection-nav { display: flex; gap: 28px; margin-bottom: 24px; border-bottom: 1px solid var(--border); }
.connection-nav a { padding: 14px 0; border-bottom: 2px solid transparent; color: var(--muted); }
.connection-nav a[aria-current="page"] { color: var(--text); border-color: var(--primary); font-weight: 700; }
.home-item-cover { width: 58px; height: 70px; border-radius: 6px; overflow: hidden; background: var(--panel-2); }
.home-item-cover img { width: 100%; height: 100%; object-fit: cover; }
.home-item { column-gap: 20px; }
.home-item h3 { font-size: 16px; line-height: 1.45; }
.home-item .chip { font-size: 10px; padding: 3px 7px; }
.home-item-meta { max-width: 200px; text-align: right; }
.home-section .section-heading > a { background: transparent; border: 0; border-radius: 6px; min-height: 44px; padding-inline: 4px; font-weight: 600; }
.section-heading h2 { font-size: clamp(21px,2.2vw,27px); }
.library-filter-field { min-width: 0; }
.library-filter-field label { display: block; margin-bottom: 8px; font-size: 13px; font-weight: 600; }
.library-filter-field :is(input,select) { width: 100%; }
.library-filters { align-items: end; }
.library-filters .btn { grid-column: auto; grid-row: auto; }
.library-results-head { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 12px 24px; margin: 28px 0 20px; }
.library-results-head h2 { margin: 0; font-size: 22px; }
.library-results-head > a { display: inline-flex; gap: 8px; align-items: center; min-height: 44px; color: var(--link-ink); font-size: 14px; }
.article-navigation { display: flex; align-items: center; justify-content: space-between; flex-wrap: wrap; gap: 12px; margin-bottom: 24px; }
.article-navigation > a { display: inline-flex; align-items: center; gap: 8px; min-height: 44px; color: var(--link-ink); }
.article-actions { display: flex; align-items: center; flex-wrap: wrap; gap: 12px; }
.comment { padding: 24px 0; border: 0; border-bottom: 1px solid var(--border); border-radius: 0; background: transparent; }
.comment-head { justify-content: flex-start; gap: 12px; }
.comment-avatar { display: grid; place-items: center; width: 38px; height: 38px; flex: 0 0 38px; border-radius: 50%; background: var(--panel-2); border: 1px solid var(--border); color: var(--text); font-size: 14px; font-weight: 700; }
.comment-identity { display: grid; gap: 3px; min-width: 0; }
.comment-identity strong { color: var(--text); }
.comment-identity > span { font-size: 12px; color: var(--muted); }
.comment > p { line-height: 1.75; }
.comment-context a { display: inline-flex; align-items: center; gap: 8px; color: var(--link-ink); }
.comment-reply summary { cursor: pointer; color: var(--link-ink); min-height: 44px; padding-block: 12px; font-size: 13px; }
.comment-compose { box-shadow: none; }
.comment-compose-footer { display: flex; align-items: center; justify-content: space-between; gap: 12px 24px; flex-wrap: wrap; }
.comment-compose-footer p { flex: 1 1 240px; margin: 0; }
.comment-empty > [data-icon] { color: var(--muted); margin-bottom: 12px; }
.favorite-row { display: flex; align-items: center; gap: 18px; padding: 22px 0; border-top: 1px solid var(--border); }
.favorite-marker { color: var(--link-ink); display: flex; }
.favorite-copy { flex: 1; min-width: 0; overflow-wrap: anywhere; }
.favorite-copy > a { font-weight: 650; line-height: 1.5; }
.favorite-copy > a:hover { color: var(--link-ink); text-decoration: underline; text-underline-offset: 4px; }
.favorite-copy p { margin: 6px 0 0; }
.chip.has-icon,.plan-pill.has-icon { display: inline-flex; align-items: center; gap: 5px; }
.chip > .ui-icon,.plan-pill > .ui-icon { width: 13px; height: 13px; flex: 0 0 13px; }
.meta [data-icon],.metadata-list [data-icon],.home-item-meta [data-icon],.comment-identity > [data-icon] { display: inline-flex; align-items: center; gap: 6px; }
.meta .ui-icon,.metadata-list .ui-icon,.home-item-meta .ui-icon,.comment-identity > [data-icon] .ui-icon { width: 14px; height: 14px; flex: 0 0 14px; }
.metadata-list { display: flex; align-items: center; flex-wrap: wrap; gap: 8px 16px; }
.home-item-meta { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 8px 14px; }
.profile-comment h3 { font-size: 17px; margin: 0; }
.profile-comment > p { line-height: 1.75; }
@media(min-width:1121px) and (max-width:1240px) {
 .topbar-inner { gap: 10px; }
 .topbar .brand img { width: 160px; }
 .mainnav a { padding-inline: 6px; }
 .topbar .top-actions { gap: 6px; }
}
@media(max-width:900px) {
 .public-profile .profile-columns { grid-template-columns: minmax(0,1fr); }
 .member-sidebar { grid-template-columns: repeat(2,minmax(0,1fr)); }
 .library-filters { grid-template-columns: repeat(2,minmax(0,1fr)); }
}
@media(max-width:620px) {
 .dashboard-intro { align-items: flex-start; gap: 20px; }
 .public-profile .profile-hero { align-items: flex-start; gap: 20px; }
 .public-profile .profile-avatar { width: 96px; height: 96px; }
 .member-sidebar { grid-template-columns: minmax(0,1fr); }
 .community-search,.library-filters { grid-template-columns: minmax(0,1fr); }
 .community-search .btn { width: 100%; }
 .home-item { column-gap: 12px; }
 .home-item-cover { width: 38px; height: 48px; }
 .home-item-meta { text-align: left; max-width: none; }
 .home-item-meta { justify-content: flex-start; }
 .favorite-row { flex-wrap: wrap; gap: 12px; }
 .favorite-row form { margin-left: 32px; }
 .favorite-copy { flex-basis: calc(100% - 36px); }
 .comment-compose-footer .btn { width: 100%; }
}
.contact-label { display: inline-flex; align-items: center; gap: 10px; }
.contact-brand-icon,.contact-icon { display: inline-flex; width: 22px; height: 22px; flex: 0 0 22px; object-fit: contain; }
.contact-brand-icon { background: #fff; padding: 2px; border-radius: 3px; box-sizing: content-box; }
.contact-icon .ui-icon { width: 22px; height: 22px; }
.public-profile .profile-columns.achievements-page { grid-template-columns: minmax(0,1fr); }
.achievements-page .badges { grid-template-columns: repeat(auto-fit,minmax(min(100%,260px),1fr)); gap: 20px; margin-block: 24px; }
.catalog-group { margin-top: 32px; }
.catalog-group-heading th { background: var(--panel); color: var(--text); font-size: 18px; padding-block: 20px; }

/* Compact profile navigation and aligned contact labels. */
.field label.contact-label { display: flex; align-items: center; gap: 10px; min-height: 26px; }
.field label.contact-label > .contact-brand-icon { display: block; margin: 0; }
.achievement-link { margin: 12px 0 0; gap: 6px; white-space: nowrap; font-size: 13px; }
.achievement-link .ui-icon { width: 14px; height: 14px; flex: 0 0 14px; }
.achievements-back { margin: 20px 0 0; }
.public-profile .public-contact-link { display: inline-flex; align-items: center; gap: 8px; min-width: 0; max-width: 100%; }
.public-profile .public-contact-link > span { color: inherit; }
.public-contact-link > span:first-child { min-width: 0; overflow-wrap: anywhere; }
.public-contact-link > [data-icon] { display: inline-flex; flex: 0 0 14px; }
.public-contact-link .ui-icon { width: 14px; height: 14px; }
.notification-actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.notification-actions .btn { white-space: nowrap; }
.notification-item { display: grid; grid-template-columns: minmax(0,1fr) 44px; gap: 8px; align-items: start; }
.notification-open { min-width: 0; }
.notification-delete { padding-top: 20px; }
.notification-delete .icon-btn { color: var(--muted); }
.notification-delete .icon-btn:hover { color: var(--text); }