:root {
  color-scheme: light;
  --bg: #f7f8fa;
  --panel: #ffffff;
  --panel-soft: #f1f3f6;
  --text: #111827;
  --muted: #737c8a;
  --line: #e7ebf0;
  --accent: #275ff2;
  --accent-strong: #1d55db;
  --danger: #d92d20;
  --badge: #ff4d5e;
  --shadow: 0 22px 60px rgba(18, 28, 45, 0.1);
  --shadow-soft: 0 12px 28px rgba(18, 28, 45, 0.045);
  --radius: 22px;
  --body-gradient: linear-gradient(180deg, #fbfcfd 0%, var(--bg) 42%, #f4f6f8 100%);
}

[data-theme="dark"] {
  color-scheme: dark;
  --bg: #0f1319;
  --panel: #171c24;
  --panel-soft: #202734;
  --text: #f3f6fb;
  --muted: #9eabbc;
  --line: #2a3340;
  --accent: #78a8ff;
  --accent-strong: #a8c4ff;
  --danger: #ff6b5f;
  --badge: #ff6674;
  --shadow: 0 22px 70px rgba(0, 0, 0, 0.28);
  --shadow-soft: 0 12px 36px rgba(0, 0, 0, 0.22);
  --body-gradient: linear-gradient(180deg, #0d1117 0%, #10151d 48%, #0f1319 100%);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--body-gradient);
  color: var(--text);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  text-rendering: geometricPrecision;
}

body.modal-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

button,
input,
select {
  font: inherit;
}

button {
  min-height: 42px;
  border: 0;
  border-radius: 999px;
  padding: 0 20px;
  background: var(--accent);
  color: #fff;
  font-weight: 700;
  cursor: pointer;
  transition: transform 0.18s ease, background 0.18s ease, box-shadow 0.18s ease;
}

button:hover {
  background: var(--accent-strong);
  transform: translateY(-1px);
}

.secondary,
.ghost-link,
.icon-button {
  border: 0;
  background: color-mix(in srgb, var(--panel-soft) 76%, transparent);
  color: var(--text);
}

.secondary:hover,
.ghost-link:hover,
.icon-button:hover {
  background: var(--panel-soft);
}

.danger {
  background: color-mix(in srgb, var(--danger) 10%, transparent);
  color: var(--danger);
}

.danger:hover {
  background: color-mix(in srgb, var(--danger) 22%, transparent);
}

.topbar {
  position: fixed;
  z-index: 10;
  top: 0;
  left: 0;
  right: 0;
  width: 100%;
  height: 86px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 max(24px, calc((100vw - 1450px) / 2 + 24px));
  background: color-mix(in srgb, var(--panel) 78%, transparent);
  border-bottom: 1px solid color-mix(in srgb, var(--line) 72%, transparent);
  box-shadow: 0 10px 34px rgba(18, 28, 45, 0.035);
  backdrop-filter: blur(22px);
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: var(--text);
  font-size: clamp(1.12rem, 1.6vw, 1.32rem);
  font-weight: 850;
  letter-spacing: 0;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

body:not(.admin-body) .topbar .brand {
  opacity: 0;
  pointer-events: none;
  transform: translateY(-4px);
}

body:not(.admin-body) .topbar.show-brand .brand {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.top-actions,
.admin-actions {
  display: flex;
  align-items: center;
  gap: 22px;
  flex-wrap: wrap;
}

.nav-link,
.ghost-link,
.login-link,
.icon-button {
  display: inline-grid;
  min-height: 42px;
  place-items: center;
  border-radius: 999px;
  padding: 0 12px;
  color: color-mix(in srgb, var(--text) 74%, var(--muted));
  font-weight: 800;
}

.nav-link:hover {
  color: var(--accent);
}

.login-link {
  min-width: 96px;
  padding: 0 22px;
  background: color-mix(in srgb, var(--accent) 94%, #ffffff);
  color: #fff;
  box-shadow: 0 14px 26px rgba(36, 99, 246, 0.2);
}

.admin-entry-link {
  padding: 0;
  background: color-mix(in srgb, var(--panel-soft) 72%, transparent);
  color: color-mix(in srgb, var(--text) 78%, var(--muted));
}

.admin-entry-link:hover {
  color: var(--text);
}

.icon-button {
  width: 44px;
  padding: 0;
  background: color-mix(in srgb, var(--panel-soft) 66%, transparent);
  color: color-mix(in srgb, var(--text) 78%, var(--muted));
  font-size: 1.22rem;
}

.snap-shell {
  height: 100vh;
  overflow-y: auto;
  scroll-snap-type: y mandatory;
  scrollbar-width: none;
}

.snap-shell::-webkit-scrollbar {
  width: 0;
  height: 0;
}

.snap-panel {
  min-height: 100vh;
  scroll-snap-align: start;
  scroll-snap-stop: always;
}

.search-screen {
  display: grid;
  place-items: center;
  padding: 118px 18px 58px;
  background: transparent;
}

.search-layout {
  width: min(980px, 100%);
  text-align: center;
}

.eyebrow {
  display: none;
}

h1,
h2 {
  margin: 0;
  line-height: 1.05;
  letter-spacing: 0;
}

h1 {
  color: color-mix(in srgb, var(--muted) 64%, var(--text));
  font-size: clamp(3.5rem, 7vw, 6.2rem);
  font-weight: 780;
  line-height: 1;
}

h2 {
  font-size: clamp(1.85rem, 3vw, 2.6rem);
  font-weight: 850;
  line-height: 1.12;
}

.hero-copy {
  margin: 18px auto 50px;
  max-width: 620px;
  color: var(--muted);
  font-size: clamp(0.98rem, 1.1vw, 1.08rem);
  font-weight: 420;
  line-height: 1.72;
}

.search-box {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: center;
  width: min(860px, 100%);
  margin: 0 auto;
  padding: 10px 12px 10px 18px;
  border: 0;
  border-radius: 999px;
  background: var(--panel);
  box-shadow:
    0 1px 2px rgba(18, 28, 45, 0.045),
    0 14px 34px rgba(18, 28, 45, 0.075);
}

.engine-row {
  position: relative;
  display: block;
  align-items: center;
  max-width: 240px;
  padding: 0 16px 0 0;
  border-right: 1px solid var(--line);
  isolation: isolate;
}

.engine-trigger {
  position: relative;
  z-index: 22;
  display: inline-flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  min-width: 132px;
  min-height: 46px;
  border: 0;
  border-radius: 999px;
  padding: 0 16px 0 18px;
  background: transparent;
  color: color-mix(in srgb, var(--text) 70%, var(--muted));
  cursor: pointer;
  font-size: 0.96rem;
  font-weight: 850;
  transition: background 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}

.engine-trigger::after {
  content: "⌄";
  color: var(--muted);
  font-size: 1rem;
}

.engine-trigger:hover,
.engine-trigger[aria-expanded="true"] {
  background: color-mix(in srgb, var(--panel-soft) 78%, transparent);
  color: var(--text);
}

.engine-trigger[aria-expanded="true"] {
  border-radius: 18px 18px 0 0;
  box-shadow: inset 0 0 0 1px color-mix(in srgb, var(--line) 70%, transparent);
}

.engine-menu {
  position: absolute;
  z-index: 21;
  top: calc(100% - 1px);
  left: 0;
  display: grid;
  width: 132px;
  min-width: 132px;
  gap: 2px;
  border: 1px solid color-mix(in srgb, var(--line) 78%, transparent);
  border-top: 0;
  border-radius: 0 0 18px 18px;
  padding: 6px;
  background: color-mix(in srgb, var(--panel-soft) 78%, var(--panel));
  box-shadow: 0 18px 34px rgba(18, 28, 45, 0.1);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-8px) scaleY(0.92);
  transform-origin: top left;
  transition: opacity 0.14s ease, transform 0.14s ease;
  backdrop-filter: blur(16px);
}

.engine-menu.open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0) scaleY(1);
}

.engine-option {
  justify-content: start;
  min-height: 36px;
  border-radius: 12px;
  padding: 0 12px;
  background: transparent;
  color: color-mix(in srgb, var(--text) 76%, var(--muted));
  font-size: 0.9rem;
  font-weight: 760;
}

.engine-option:hover,
.engine-option.active {
  background: color-mix(in srgb, var(--accent) 9%, var(--panel-soft));
  color: var(--accent-strong);
  transform: none;
}

.search-input-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
}

.search-input-row input,
.filter-box input,
label input,
label select {
  width: 100%;
  min-height: 50px;
  border: 0;
  border-radius: 999px;
  padding: 0 18px;
  background: transparent;
  color: var(--text);
  outline: none;
}

.search-input-row input::placeholder,
.filter-box input::placeholder,
label input::placeholder {
  color: color-mix(in srgb, var(--muted) 68%, var(--panel-soft));
}

.filter-box input,
label input,
label select {
  background: var(--panel-soft);
}

label select[multiple] {
  min-height: 132px;
  border-radius: 18px;
  padding: 10px;
}

label select[multiple] option {
  border-radius: 12px;
  padding: 9px 10px;
}

.search-input-row input:focus,
.filter-box input:focus,
label input:focus,
label select:focus {
  border-color: var(--accent);
  box-shadow: none;
}

.filter-box input:focus,
label input:focus,
label select:focus {
  box-shadow: 0 0 0 4px color-mix(in srgb, var(--accent) 12%, transparent);
}

.search-submit {
  width: 52px;
  min-width: 52px;
  height: 52px;
  min-height: 52px;
  padding: 0;
  background: transparent;
  color: color-mix(in srgb, var(--text) 72%, var(--muted));
  font-size: 1.8rem;
  font-weight: 500;
}

.search-submit:hover {
  background: var(--panel-soft);
  color: var(--accent);
}

.scroll-cue {
  display: inline-grid;
  gap: 8px;
  place-items: center;
  margin-top: 108px;
  background: transparent;
  color: color-mix(in srgb, var(--muted) 54%, var(--panel-soft));
  border: 0;
  padding: 0;
  font-size: 0.82rem;
  font-weight: 500;
  box-shadow: none;
}

.scroll-cue:hover {
  background: transparent;
  color: var(--muted);
  transform: none;
}

.scroll-cue-icon {
  display: block;
  color: color-mix(in srgb, var(--muted) 46%, transparent);
  font-size: 1.3rem;
  line-height: 1;
}

.nav-screen {
  padding: 108px clamp(18px, 4vw, 56px) 80px;
  background: var(--bg);
}

.nav-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  max-width: 1320px;
  margin: 0 auto 42px;
}

.filter-box {
  display: grid;
  gap: 10px;
  width: min(340px, 100%);
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
}

.filter-box.compact {
  width: min(280px, 100%);
}

.filter-box.compact input {
  min-height: 42px;
}

.nav-title-menu {
  position: relative;
  display: inline-grid;
  width: fit-content;
}

.nav-title-trigger {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  min-height: auto;
  border-radius: 18px;
  padding: 4px 12px 6px 0;
  background: transparent;
  color: #d8deec;
  box-shadow: none;
  font-size: 3.2rem;
  font-weight: 600;
  line-height: 1.12;
}

.nav-title-trigger:hover,
.nav-title-trigger[aria-expanded="true"] {
  background: transparent;
  color: #c1cbe2;
  transform: none;
}

.nav-title-arrow {
  display: grid;
  width: 32px;
  height: 32px;
  place-items: center;
  border-radius: 999px;
  background: color-mix(in srgb, var(--panel-soft) 82%, var(--panel));
  color: var(--muted);
  font-size: 1rem;
  transition: transform 0.18s ease, background 0.18s ease;
}

.nav-title-trigger[aria-expanded="true"] .nav-title-arrow {
  background: var(--text);
  color: var(--bg);
  transform: rotate(180deg);
}

.nav-view-menu {
  position: absolute;
  z-index: 8;
  top: calc(100% + 10px);
  left: 0;
  display: grid;
  min-width: 168px;
  gap: 4px;
  border: 1px solid color-mix(in srgb, var(--line) 70%, transparent);
  border-radius: 18px;
  padding: 6px;
  background: color-mix(in srgb, var(--panel) 94%, transparent);
  box-shadow: 0 20px 50px rgba(18, 28, 45, 0.11);
  opacity: 0;
  pointer-events: none;
  transform: translateY(-6px);
  transition: opacity 0.16s ease, transform 0.16s ease;
  backdrop-filter: blur(18px);
}

.nav-view-menu.open {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.view-switch {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  border-radius: 999px;
  padding: 6px;
  background: color-mix(in srgb, var(--panel) 88%, var(--panel-soft));
  box-shadow: 0 12px 30px rgba(18, 28, 45, 0.05);
}

.view-tab {
  justify-content: start;
  min-height: 40px;
  padding: 0 18px;
  background: transparent;
  color: color-mix(in srgb, var(--text) 58%, var(--muted));
  font-size: 0.9rem;
  font-weight: 820;
  box-shadow: none;
}

.view-tab:hover,
.view-tab.active {
  background: color-mix(in srgb, var(--accent) 12%, var(--panel-soft));
  color: var(--accent-strong);
  transform: none;
}

.category-stack {
  display: grid;
  gap: 74px;
  max-width: 1320px;
  margin: 0 auto;
}

.category-block {
  display: grid;
  gap: 26px;
}

.category-title {
  display: flex;
  align-items: baseline;
  gap: 12px;
  flex-wrap: wrap;
}

.category-title h3 {
  margin: 0;
  color: var(--text);
  font-size: 1.8rem;
  font-weight: 400;
  line-height: 1.18;
}

.category-title p {
  margin: 0;
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 400;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 22px;
}

@media (max-width: 1180px) {
  .card-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.site-card {
  position: relative;
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr);
  grid-template-rows: auto auto auto;
  column-gap: 18px;
  row-gap: 4px;
  min-height: 124px;
  border: 0;
  border-radius: 20px;
  padding: 24px 28px;
  background: var(--panel);
  box-shadow: 0 10px 28px rgba(18, 28, 45, 0.035);
  transition: transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.site-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 18px 42px rgba(18, 28, 45, 0.075);
}

.card-icon {
  display: grid;
  grid-row: 1 / span 3;
  width: 54px;
  height: 54px;
  place-items: center;
  border-radius: 18px;
  background:
    linear-gradient(145deg, color-mix(in srgb, var(--accent) 12%, var(--panel)), var(--panel-soft));
  color: var(--muted);
  font-size: 1.34rem;
  font-weight: 900;
}

.card-top {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 12px;
  min-width: 0;
}

.site-card h4 {
  margin: 0;
  color: var(--text);
  font-size: 1rem;
  font-weight: 820;
  line-height: 1.16;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.site-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.25;
  font-size: 0.8rem;
  font-weight: 400;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.badge {
  border: 0;
  border-radius: 999px;
  padding: 3px 6px;
  background: var(--badge);
  color: #fff;
  font-size: 0.65rem;
  font-weight: 600;
  box-shadow: 0 8px 16px rgba(255, 71, 87, 0.18);
  white-space: nowrap;
}

.badge.hot {
  background: #2f6df6;
  box-shadow: 0 8px 16px rgba(47, 109, 246, 0.18);
}

.meta-tag {
  align-self: start;
  margin-top: 20px;
  color: color-mix(in srgb, var(--muted) 86%, var(--text));
  font-size: 0.6rem;
  font-weight: 600;
  letter-spacing: 0;
  text-transform: uppercase;
}

.empty-state {
  padding: 24px;
  border: 0;
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow-soft);
  color: var(--muted);
  text-align: center;
}

.admin-body {
  min-height: 100vh;
}

.admin-shell {
  width: min(1180px, calc(100% - 40px));
  margin: 0 auto;
  padding: 122px 0 64px;
}

.login-panel,
.editor-panel {
  border: 0;
  border-radius: var(--radius);
  background: color-mix(in srgb, var(--panel) 96%, transparent);
  box-shadow: 0 18px 48px rgba(18, 28, 45, 0.055);
}

.login-panel {
  width: min(460px, 100%);
  margin: 8vh auto 0;
  padding: 34px;
}

.panel-heading {
  margin-bottom: 22px;
}

.panel-heading h1,
.admin-title-row h1 {
  color: var(--text);
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 850;
  line-height: 1.1;
}

.login-form,
.field-grid,
.edit-list,
.category-editor {
  display: grid;
  gap: 14px;
}

.register-form {
  margin-top: 0;
  border-top: 0;
  padding-top: 0;
}

.auth-switch {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 6px;
  margin-bottom: 18px;
  border-radius: 999px;
  padding: 6px;
  background: color-mix(in srgb, var(--panel-soft) 78%, var(--panel));
}

.auth-switch-button {
  min-height: 40px;
  background: transparent;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 840;
}

.auth-switch-button:hover,
.auth-switch-button.active {
  background: var(--panel);
  color: var(--text);
  box-shadow: 0 8px 20px rgba(18, 28, 45, 0.06);
  transform: none;
}

.text-button {
  min-height: auto;
  border-radius: 0;
  padding: 0;
  background: transparent;
  color: var(--accent);
  font-size: inherit;
  font-weight: 820;
}

.text-button:hover {
  background: transparent;
  color: var(--accent-strong);
  transform: none;
}

.auth-message {
  margin-top: 12px;
}

label {
  display: grid;
  gap: 8px;
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 820;
}

.form-message,
.section-head p {
  min-height: 22px;
  margin: 0;
  color: var(--muted);
}

.field-hint {
  color: var(--muted);
  font-size: 0.76rem;
  font-weight: 650;
}

.security-form {
  max-width: 520px;
}

.admin-workspace {
  display: grid;
  gap: 22px;
}

.hidden {
  display: none !important;
}

.admin-title-row,
.section-head {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 18px;
  flex-wrap: wrap;
}

.section-actions {
  display: flex;
  align-items: end;
  gap: 12px;
  flex-wrap: wrap;
}

.editor-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: 18px;
}

.editor-panel {
  padding: 28px;
}

.editor-panel h2 {
  margin: 0;
  font-size: 1.3rem;
  font-weight: 850;
}

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

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

.db-status {
  border-radius: 16px;
  padding: 14px 16px;
  background: color-mix(in srgb, var(--panel-soft) 72%, var(--panel));
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 720;
}

.db-status.connected {
  background: color-mix(in srgb, #12b76a 10%, var(--panel));
  color: #087443;
}

.db-status.failed {
  background: color-mix(in srgb, var(--danger) 9%, var(--panel));
  color: var(--danger);
}

.admin-tabs {
  display: inline-flex;
  width: fit-content;
  max-width: 100%;
  gap: 6px;
  border-radius: 999px;
  padding: 6px;
  background: color-mix(in srgb, var(--panel) 84%, var(--panel-soft));
  box-shadow: var(--shadow-soft);
  overflow-x: auto;
  scrollbar-width: none;
}

.admin-tabs::-webkit-scrollbar {
  display: none;
}

.admin-tab {
  min-height: 42px;
  background: transparent;
  color: var(--muted);
  font-size: 0.92rem;
  font-weight: 840;
  white-space: nowrap;
}

.admin-tab:hover,
.admin-tab.active {
  background: var(--text);
  color: var(--bg);
  transform: none;
}

.tab-panel {
  display: none;
}

.tab-panel.active {
  display: grid;
  gap: 22px;
}

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

.admin-row {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  align-items: center;
  gap: 18px;
  min-height: 76px;
  border-radius: 18px;
  padding: 16px 18px;
  background: color-mix(in srgb, var(--panel-soft) 58%, var(--panel));
  overflow: hidden;
  transition: opacity 0.16s ease, transform 0.16s ease, box-shadow 0.16s ease, background 0.16s ease;
}

.admin-row.dragging {
  opacity: 0.48;
  transform: scale(0.992);
  box-shadow: 0 24px 58px rgba(18, 28, 45, 0.16);
}

.admin-row.card-row {
  grid-template-columns: 44px minmax(120px, 1fr) minmax(140px, 1.2fr) minmax(80px, 0.55fr) minmax(80px, 0.55fr) auto auto;
  background: var(--panel);
  box-shadow: 0 10px 26px rgba(18, 28, 45, 0.035);
}

.admin-row.user-row {
  grid-template-columns: minmax(120px, 1fr) minmax(120px, 1fr) auto auto auto;
}

.user-row > strong,
.user-row > span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.user-row > strong {
  color: var(--text);
  font-size: 0.95rem;
  font-weight: 820;
}

.user-row > span {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 620;
}

.category-row {
  grid-template-columns: auto minmax(0, 1fr) auto auto auto;
  cursor: pointer;
}

.table-row > strong,
.table-row > span,
.table-row > small {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.table-row > strong {
  color: var(--text);
  font-size: 0.94rem;
  font-weight: 820;
}

.table-row > span,
.table-row > small {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 650;
}

.row-main {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.row-main strong {
  color: var(--text);
  font-size: 1rem;
  font-weight: 830;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.row-main span,
.row-main small,
.row-meta {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 620;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.row-meta {
  justify-self: end;
  border-radius: 999px;
  padding: 6px 10px;
  background: color-mix(in srgb, var(--panel) 72%, transparent);
}

.row-actions {
  display: flex;
  align-items: center;
  justify-content: end;
  gap: 8px;
  opacity: 0;
  pointer-events: none;
  transform: translateX(8px);
  transition: opacity 0.18s ease, transform 0.18s ease;
}

.admin-row:hover .row-actions,
.admin-row:focus-within .row-actions,
.admin-row.actions-visible .row-actions {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0);
}

.row-actions button {
  min-height: 34px;
  padding: 0 13px;
  font-size: 0.82rem;
}

.category-manage-block {
  display: grid;
  gap: 12px;
}

.category-manage-block.collapsed .cards-list,
.category-manage-block.collapsed .category-tools {
  display: none;
}

.category-manage-block.collapsed .fold-button {
  transform: rotate(-90deg);
}

.fold-button,
.drag-handle {
  display: grid;
  width: 36px;
  min-height: 36px;
  place-items: center;
  border-radius: 999px;
  padding: 0;
  background: color-mix(in srgb, var(--panel) 60%, transparent);
  color: var(--muted);
  box-shadow: none;
}

.fold-button:hover,
.drag-handle:hover {
  background: var(--panel);
  color: var(--text);
  transform: none;
}

.drag-handle {
  cursor: grab;
  font-weight: 900;
  letter-spacing: -4px;
}

.drag-handle:active {
  cursor: grabbing;
}

.category-tools {
  display: flex;
  justify-content: flex-end;
}

.card-icon.small {
  grid-row: auto;
  width: 44px;
  height: 44px;
  border-radius: 14px;
  font-size: 1rem;
}

.empty-state.compact {
  padding: 18px;
  box-shadow: none;
  background: var(--panel-soft);
}

.edit-row,
.category-edit-block,
.card-edit {
  display: grid;
  gap: 12px;
  border: 0;
  border-radius: 16px;
  padding: 14px;
  background: var(--panel-soft);
}

.edit-row {
  grid-template-columns: 0.7fr 1fr 1.8fr auto;
  align-items: end;
}

.category-edit-block {
  background: color-mix(in srgb, var(--panel-soft) 70%, var(--panel));
}

.category-fields {
  display: grid;
  grid-template-columns: 0.8fr 1fr 1.6fr auto auto;
  gap: 12px;
  align-items: end;
}

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

.card-edit {
  grid-template-columns: 0.8fr 1fr 1.4fr 0.7fr 0.75fr auto;
  align-items: end;
  background: var(--panel);
  box-shadow: var(--shadow-soft);
}

.modal-layer {
  position: fixed;
  z-index: 50;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  background: color-mix(in srgb, var(--bg) 68%, rgba(17, 24, 39, 0.42));
  backdrop-filter: blur(18px);
}

.modal-card {
  display: grid;
  gap: 22px;
  width: min(560px, 100%);
  max-height: min(760px, calc(100vh - 48px));
  border-radius: 28px;
  padding: 28px;
  background: var(--panel);
  box-shadow: 0 28px 90px rgba(18, 28, 45, 0.18);
  overflow-y: auto;
}

.modal-head {
  display: flex;
  align-items: start;
  justify-content: space-between;
  gap: 18px;
}

.modal-head h2 {
  color: var(--text);
  font-size: clamp(1.6rem, 4vw, 2.2rem);
  font-weight: 850;
}

.modal-form,
.modal-fields {
  display: grid;
  gap: 14px;
}

.modal-message {
  margin: 0;
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.7;
}

.modal-actions {
  display: flex;
  justify-content: flex-end;
  gap: 10px;
  margin-top: 6px;
}

@media (max-width: 820px) {
  body {
    background: var(--bg);
  }

  .topbar {
    left: 0;
    right: 0;
    width: 100%;
    height: auto;
    min-height: 62px;
    padding: 10px 18px;
  }

  .top-actions {
    gap: 8px;
  }

  .nav-link {
    display: none;
  }

  .ghost-link,
  .login-link {
    min-height: 34px;
    padding: 0 12px;
    font-size: 0.9rem;
  }

  .login-link {
    min-width: 64px;
    box-shadow: none;
  }

  .brand {
    max-width: 48vw;
    overflow: hidden;
    font-size: 1.04rem;
    text-overflow: ellipsis;
    white-space: nowrap;
  }

  .icon-button {
    width: 36px;
    min-height: 36px;
    font-size: 1.08rem;
  }

  .search-screen {
    align-items: start;
    padding: 132px 18px 46px;
  }

  .search-box {
    grid-template-columns: 1fr;
    gap: 8px;
    border-radius: 24px;
    padding: 12px;
    box-shadow: 0 14px 32px rgba(18, 28, 45, 0.075);
  }

  .engine-row {
    max-width: 100%;
    padding: 0;
    border-right: 0;
    border-bottom: 1px solid var(--line);
  }

  .engine-trigger {
    width: 100%;
    min-height: 42px;
    padding: 0 14px;
  }

  .engine-menu {
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    min-width: 100%;
  }

  .search-input-row,
  .nav-head,
  .editor-grid,
  .field-grid,
  .edit-row,
  .category-fields,
  .card-edit {
    grid-template-columns: 1fr;
  }

  .search-input-row {
    grid-template-columns: minmax(0, 1fr) auto;
    gap: 8px;
  }

  .search-input-row input {
    min-height: 48px;
    padding: 0 12px;
  }

  .search-submit {
    width: 48px;
    min-width: 48px;
    height: 48px;
    min-height: 48px;
  }

  .nav-head {
    display: grid;
    align-items: start;
    gap: 22px;
  }

  .nav-title-trigger {
    max-width: 100%;
    font-size: 2.4rem;
  }

  .nav-view-menu {
    min-width: min(220px, calc(100vw - 36px));
  }

  .view-switch {
    width: 100%;
  }

  .view-tab {
    min-width: 0;
    padding: 0 12px;
  }

  h1 {
    font-size: clamp(2.8rem, 15vw, 4.2rem);
    line-height: 1;
  }

  .hero-copy {
    margin-bottom: 36px;
    font-size: 0.98rem;
  }

  h2 {
    font-size: 1.8rem;
  }

  .scroll-cue {
    margin-top: 52px;
  }

  .nav-screen {
    padding: 90px 18px 52px;
  }

  .category-stack {
    gap: 52px;
  }

  .category-block {
    gap: 18px;
  }

  .category-title {
    display: grid;
    gap: 6px;
  }

  .category-title h3 {
    font-size: 1.8rem;
  }

  .card-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }

  .site-card {
    grid-template-columns: 48px minmax(0, 1fr);
    column-gap: 14px;
    min-height: 106px;
    padding: 18px;
    border-radius: 18px;
  }

  .card-icon {
    width: 48px;
    height: 48px;
    border-radius: 16px;
    font-size: 1.16rem;
  }

  .site-card h4 {
    font-size: 1rem;
  }

  .site-card p {
    font-size: 0.8rem;
  }

  .badge {
    padding: 4px 8px;
    font-size: 0.68rem;
  }

  .admin-shell {
    width: min(100% - 28px, 1180px);
    padding-top: 96px;
  }

  .login-panel {
    padding: 24px;
  }

  .panel-heading h1,
  .admin-title-row h1 {
    font-size: 2rem;
  }

  .admin-title-row {
    align-items: start;
  }

  .admin-tabs {
    width: 100%;
  }

  .admin-tab {
    flex: 1 0 auto;
    padding: 0 14px;
  }

  .editor-panel {
    padding: 20px;
  }

  .section-head {
    display: grid;
    align-items: start;
  }

  .admin-row,
  .admin-row.card-row {
    grid-template-columns: 1fr;
    align-items: start;
    gap: 12px;
    padding: 16px;
  }

  .admin-row.user-row {
    grid-template-columns: 1fr;
  }

  .admin-row.card-row {
    grid-template-columns: 42px minmax(0, 1fr);
  }

  .admin-row.card-row .row-actions {
    grid-column: 1 / -1;
  }

  .row-meta {
    justify-self: start;
  }

  .row-actions {
    justify-content: start;
    opacity: 0;
    max-height: 0;
    pointer-events: none;
    transform: none;
    overflow: hidden;
  }

  .admin-row.actions-visible .row-actions {
    max-height: 44px;
    opacity: 1;
    pointer-events: auto;
  }

  .category-tools {
    justify-content: start;
  }

  .modal-layer {
    align-items: end;
    padding: 14px;
  }

  .modal-card {
    max-height: calc(100vh - 28px);
    border-radius: 24px;
    padding: 22px;
  }

  .modal-actions {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }
}