:root {
  --bg: #eef3f8;
  --bg-accent: radial-gradient(circle at top left, rgba(39, 109, 255, 0.18), transparent 34%), linear-gradient(180deg, #f9fbfd 0%, #eef4f9 100%);
  --surface: rgba(255, 255, 255, 0.92);
  --surface-strong: #ffffff;
  --surface-soft: #f3f6fb;
  --surface-alert: #fff2ef;
  --surface-info: #eef5ff;
  --surface-success: #eefaf1;
  --text: #16324c;
  --muted: #5f7388;
  --line: rgba(22, 50, 76, 0.12);
  --primary: #276dff;
  --success: #159957;
  --warning: #e26b2d;
  --shadow: 0 20px 60px rgba(23, 54, 87, 0.12);
  --radius-xl: 28px;
  --radius-lg: 20px;
  --radius-md: 14px;
  --mono: "IBM Plex Mono", monospace;
}

body[data-theme="dark"] {
  --bg: #050608;
  --bg-accent: radial-gradient(circle at top left, rgba(255, 255, 255, 0.04), transparent 28%), linear-gradient(180deg, #050608 0%, #0a0c10 100%);
  --surface: rgba(14, 15, 18, 0.94);
  --surface-strong: #111317;
  --surface-soft: #16181d;
  --surface-alert: rgba(126, 63, 30, 0.24);
  --surface-info: rgba(33, 78, 132, 0.24);
  --surface-success: rgba(28, 104, 67, 0.24);
  --text: #f4f5f7;
  --muted: #9a9da5;
  --line: rgba(255, 255, 255, 0.08);
  --primary: #f2f2f2;
  --success: #61d79a;
  --warning: #ffb16c;
  --shadow: 0 22px 60px rgba(0, 0, 0, 0.44);
}

* { box-sizing: border-box; }
html {
  scroll-behavior: smooth;
  zoom: 0.8;
}
body {
  margin: 0;
  font-family: "Plus Jakarta Sans", "Segoe UI", sans-serif;
  color: var(--text);
  background: var(--bg-accent);
}
button, input, select, textarea { font: inherit; }
button { cursor: pointer; }
h1, h2, h3, h4, p { margin: 0; }
.hidden { display: none !important; }

body.booting .login-screen,
body.booting .app-shell {
  display: none !important;
}

.login-screen {
  position: fixed;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 24px;
  background: var(--bg-accent);
  overflow: auto;
  z-index: 40;
}

.login-card {
  width: min(100%, 520px);
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 28px;
  box-shadow: var(--shadow);
  padding: 28px;
  display: grid;
  gap: 22px;
  margin: auto;
}

.login-brand {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 14px;
  text-align: left;
}

.login-copy {
  display: grid;
  gap: 8px;
}

.login-copy h2 {
  color: var(--text);
  font-size: 1.6rem;
}

.login-copy p,
.login-hint {
  color: var(--muted);
  line-height: 1.6;
}

.login-form,
.login-form label {
  display: grid;
  gap: 8px;
}

.login-form {
  gap: 16px;
}

.login-form label span {
  font-size: 0.85rem;
  font-weight: 700;
  color: var(--text);
}

.login-form input,
.login-form select {
  width: 100%;
  border: 1px solid var(--line);
  background: var(--surface-strong);
  border-radius: 16px;
  padding: 14px 16px;
  color: var(--text);
  outline: none;
}

.login-error {
  color: #ff8080;
  font-weight: 600;
}

.app-shell {
  min-height: 100vh;
  height: auto;
  display: block;
  overflow: visible;
}

.sidebar {
  position: fixed;
  inset: 0 auto 0 0;
  width: 272px;
  padding: 22px 16px;
  border-right: 1px solid var(--line);
  background: var(--surface);
  backdrop-filter: blur(18px);
  min-height: 0;
  height: auto;
  overflow: visible;
  display: flex;
  flex-direction: column;
  z-index: 12;
  box-shadow: 1px 0 0 var(--line);
}

.sidebar-nav,
.brand-block,
.sidebar-bottom {
  flex: 0 0 auto;
}

.main-content {
  position: relative;
  margin-left: 272px;
  width: calc(100% - 272px);
  min-height: 100vh;
  overflow: visible;
}

.brand-block {
  display: flex;
  gap: 10px;
  align-items: flex-start;
  margin-bottom: 20px;
}

.brand-mark {
  width: 46px;
  height: 46px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #0f56ec, #5d91ff);
  box-shadow: 0 14px 34px rgba(39, 109, 255, 0.28);
  overflow: hidden;
}

.brand-logo-shell {
  background: #fff;
  padding: 6px;
}

.brand-logo-shell img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}

.brand-kicker, .eyebrow {
  font-size: 0.74rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--muted);
  font-weight: 700;
}

.brand-block h1 {
  font-size: 0.9rem;
  margin-top: 2px;
  line-height: 1.2;
  max-width: 150px;
}

.sidebar-nav {
  display: grid;
  gap: 6px;
  margin-bottom: 18px;
}

.nav-link {
  min-height: 42px;
  border: 1px solid transparent;
  border-radius: 12px;
  background: transparent;
  text-align: left;
  padding: 0 12px;
  color: var(--text);
  font-weight: 600;
  font-size: 0.9rem;
}

.nav-link:hover,
.nav-link.active {
  background: var(--surface-strong);
  border-color: var(--line);
  box-shadow: var(--shadow);
}

.filter-panel,
.history-panel,
.panel,
.spotlight-card,
.result-card,
.category-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow);
}

.filter-panel {
  padding: 14px;
  overflow: hidden;
}

.filter-panel-inline {
  margin-top: 10px;
  background: transparent;
  border: 0;
  box-shadow: none;
  padding: 0;
}

.filter-head,
.section-head,
.result-top,
.result-bottom,
.form-actions,
.list-item-top,
.admin-item-top,
.detail-meta,
.detail-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.section-head > div {
  display: grid;
  gap: 14px;
}

.section-head .eyebrow {
  margin-bottom: 0;
}

.section-head h3 {
  line-height: 1.22;
  margin-bottom: 6px;
}

.result-summary-text {
  margin-top: 8px;
  line-height: 1.7;
}

.history-panel .section-head {
  display: grid;
  grid-template-columns: 1fr;
  align-items: start;
  margin-bottom: 14px;
  gap: 10px;
  padding-inline: 18px;
  width: calc(100% - 36px);
}

.history-panel .section-head h3 {
  margin-top: 4px;
  min-width: 0;
}

.history-panel .text-button {
  white-space: nowrap;
  justify-self: start;
}

.history-panel .tag-row {
  gap: 10px;
  overflow-x: auto;
  padding-bottom: 2px;
  padding-inline: 18px;
  width: calc(100% - 36px);
}

.history-panel .chip {
  flex: 0 0 auto;
  min-height: 30px;
  padding: 0 14px;
}

.filter-head { margin-bottom: 16px; }
.filter-group + .filter-group { margin-top: 18px; }
.filter-group {
  width: 100%;
  overflow: hidden;
}

.filter-label {
  display: block;
  font-size: 0.85rem;
  font-weight: 700;
  margin-bottom: 10px;
}

.filter-panel-inline .filter-head {
  justify-content: flex-end;
  margin-bottom: 8px;
}

.filter-panel-inline .filter-group + .filter-group {
  margin-top: 10px;
}

.filter-panel-inline .filter-label {
  margin-bottom: 6px;
  font-size: 0.76rem;
}

.chip-grid, .tag-row, .active-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  width: 100%;
  align-items: flex-start;
}

.active-filters {
  margin-bottom: 18px;
}

.chip, .filter-pill {
  border: 1px solid var(--line);
  background: var(--surface-soft);
  color: var(--text);
  border-radius: 999px;
  min-height: 34px;
  padding: 0 12px;
  font-size: 0.82rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
}

.chip.active {
  background: var(--primary);
  border-color: var(--primary);
  color: #fff;
}

body[data-theme="dark"] .chip,
body[data-theme="dark"] .filter-pill {
  background: rgba(255, 255, 255, 0.05);
  border-color: rgba(255, 255, 255, 0.08);
  color: #eef0f4;
}

body[data-theme="dark"] .chip.active {
  background: rgba(255, 255, 255, 0.14);
  border-color: rgba(255, 255, 255, 0.18);
  color: #ffffff;
}

.filter-panel-inline .chip-grid {
  gap: 6px;
}

.filter-panel-inline .chip {
  min-height: 28px;
  padding: 0 10px;
  font-size: 0.75rem;
}

.filter-pill {
  background: rgba(39, 109, 255, 0.08);
  color: var(--primary);
  border-color: rgba(39, 109, 255, 0.15);
}

body[data-theme="dark"] .filter-pill {
  background: rgba(255, 255, 255, 0.06);
  color: #d8dbe2;
  border-color: rgba(255, 255, 255, 0.09);
}

.main-content {
  padding: 26px;
  min-width: 0;
  min-height: auto;
  overflow: visible;
  background: var(--bg);
}

.hero-header {
  background: linear-gradient(135deg, var(--surface) 0%, var(--surface-strong) 100%);
  border: 1px solid var(--line);
  border-radius: var(--radius-xl);
  padding: 20px;
  box-shadow: var(--shadow);
}

.hero-search {
  display: grid;
  gap: 12px;
  align-content: center;
}

.hero-search-full {
  width: 100%;
}

.top-utility-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.search-top-label {
  display: flex;
  align-items: center;
}

.top-utility-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  gap: 12px;
}

.notification-menu {
  position: relative;
}

.notification-button {
  position: relative;
}

.notification-badge {
  position: absolute;
  top: -6px;
  right: -6px;
  min-width: 18px;
  height: 18px;
  border-radius: 999px;
  background: #ff5a5a;
  color: #fff;
  font-size: 0.68rem;
  font-weight: 800;
  display: grid;
  place-items: center;
  padding: 0 4px;
}

.notification-dropdown {
  width: 320px;
}

.notification-list {
  display: grid;
  gap: 8px;
  max-height: 320px;
  overflow: auto;
  padding: 2px;
}

.notification-item {
  display: grid;
  gap: 4px;
  padding: 10px;
  border-radius: 12px;
  background: var(--surface-strong);
  border: 1px solid var(--line);
}

.notification-item.urgent {
  background: linear-gradient(180deg, rgba(255, 92, 92, 0.12), rgba(255, 92, 92, 0.04));
  border-color: rgba(255, 92, 92, 0.35);
}

.notification-item-flag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: fit-content;
  min-height: 24px;
  padding: 0 8px;
  border-radius: 999px;
  background: rgba(255, 92, 92, 0.16);
  color: #ff8f8f;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.04em;
}

.notification-item strong {
  color: var(--text);
  font-size: 0.84rem;
  line-height: 1.35;
}

.notification-item p,
.notification-item span {
  color: var(--muted);
  font-size: 0.76rem;
  line-height: 1.45;
}

.icon-button,
.profile-pill {
  min-height: 42px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--surface-strong);
  color: var(--text);
}

.icon-button {
  min-width: 42px;
  padding: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.icon-button-wide {
  min-width: auto;
  padding: 0 14px;
  gap: 8px;
}

.profile-menu {
  position: relative;
}

.profile-pill {
  padding: 6px 10px 6px 8px;
  display: flex;
  align-items: center;
  gap: 10px;
  text-align: left;
}

.profile-avatar {
  width: 32px;
  height: 32px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #0f56ec, #5d91ff);
  color: #fff;
  font-size: 0.78rem;
  font-weight: 800;
}

.profile-info {
  display: grid;
}

.profile-info strong {
  color: var(--text);
  font-size: 0.9rem;
  line-height: 1.1;
}

.session-role {
  color: var(--muted);
  font-size: 0.74rem;
  line-height: 1.1;
}

.profile-dropdown {
  position: absolute;
  top: calc(100% + 8px);
  right: 0;
  width: 260px;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 18px;
  box-shadow: var(--shadow);
  padding: 10px;
  display: grid;
  gap: 4px;
  z-index: 20;
}

.profile-dropdown-head {
  display: grid;
  gap: 3px;
  padding: 8px 10px 12px;
  border-bottom: 1px solid var(--line);
  margin-bottom: 4px;
}

.profile-dropdown-head strong {
  color: var(--text);
}

.profile-dropdown-head span {
  color: var(--muted);
  font-size: 0.82rem;
}

.profile-dropdown-item {
  min-height: 40px;
  border: 0;
  background: transparent;
  color: var(--text);
  border-radius: 12px;
  text-align: left;
  padding: 0 10px;
  font-weight: 700;
}

.profile-dropdown-item:hover {
  background: var(--surface-soft);
}

.profile-dropdown-item.danger {
  color: #ff6b6b;
}

.search-box {
  min-height: 72px;
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--surface-strong);
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 0 20px;
}

.search-box input {
  border: 0;
  outline: none;
  width: 100%;
  background: transparent;
  color: var(--text);
  font-size: 1rem;
}

.search-box input::placeholder { color: #7890a5; }

body[data-theme="dark"] .search-box input::placeholder {
  color: #8ea5bb;
}

.search-icon {
  width: 18px;
  height: 18px;
  border: 2px solid #6f88a0;
  border-radius: 999px;
  position: relative;
  flex: 0 0 auto;
}

.search-icon::after {
  content: "";
  position: absolute;
  width: 9px;
  height: 2px;
  background: #6f88a0;
  right: -6px;
  bottom: -3px;
  transform: rotate(45deg);
  border-radius: 999px;
}

.text-button,
.ghost-button,
.primary-button,
.theme-toggle {
  border-radius: 14px;
  min-height: 42px;
  padding: 0 16px;
  font-weight: 700;
  border: 1px solid transparent;
}

.text-button {
  background: transparent;
  color: var(--primary);
  padding: 0;
  min-height: auto;
}

.ghost-button {
  background: var(--surface-strong);
  color: var(--text);
  border-color: var(--line);
}

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

body[data-theme="dark"] .primary-button {
  background: #1b1f26;
  color: #f7f8fa;
  border-color: rgba(255, 255, 255, 0.08);
}

body[data-theme="dark"] .primary-button:hover {
  background: #232833;
}

.theme-toggle {
  width: 54px;
  min-width: 54px;
  padding: 0;
  background: var(--surface-strong);
  color: var(--text);
  border-color: var(--line);
  display: grid;
  place-items: center;
  position: relative;
}

.theme-toggle:hover,
.ghost-button:hover,
.primary-button:hover,
.nav-link:hover,
.category-card:hover,
.result-card:hover {
  transform: translateY(-1px);
}

.theme-icon {
  position: absolute;
  font-size: 1.05rem;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.theme-sun,
.theme-moon {
  opacity: 0;
  transform: scale(0.8);
}

body[data-theme="light"] .theme-sun,
body:not([data-theme]) .theme-sun {
  opacity: 1;
  transform: scale(1);
}

body[data-theme="dark"] .theme-moon {
  opacity: 1;
  transform: scale(1);
}

.history-panel, .content-section { margin-top: 24px; }
.history-panel { overflow: hidden; }
.content-section { display: none; min-height: 0; }
.content-section.active { display: block; }

.dashboard-grid,
.info-grid,
.admin-grid,
.category-grid,
.spotlight-stats,
.form-grid {
  display: grid;
  gap: 20px;
}

.dashboard-grid { grid-template-columns: 1.35fr 0.85fr; }
.spotlight-card { padding: 22px; }
.spotlight-copy h3 { font-size: 1.45rem; margin: 8px 0; }
.spotlight-copy p:last-child { color: var(--muted); line-height: 1.6; }

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

.metric-card {
  background: var(--surface-strong);
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 16px;
}

.metric-card strong {
  display: block;
  margin-top: 10px;
  font-size: 1.75rem;
}

.metric-card span {
  color: var(--muted);
  font-size: 0.84rem;
}

.metric-card strong,
.spotlight-card h3,
.panel h3,
.category-card h4,
.result-card h4,
.list-item strong,
.admin-item strong,
.filter-head h2,
.filter-label,
.nav-link {
  color: var(--text);
}

.category-grid { margin-top: 16px; grid-template-columns: repeat(4, minmax(0, 1fr)); }

.category-card {
  min-height: 160px;
  padding: 18px;
  display: grid;
  gap: 10px;
  text-align: left;
}

.category-card .category-icon {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  font-size: 1.3rem;
}

.category-card.alert .category-icon { background: var(--surface-alert); }
.category-card.info .category-icon { background: var(--surface-info); }
.category-card.success .category-icon { background: var(--surface-success); }

.category-card p,
.list-item p,
.admin-item p,
.result-summary-text,
.result-snippet,
.empty-detail p:last-child,
.detail-body p,
.detail-body li {
  color: var(--muted);
  line-height: 1.65;
}

.info-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.info-grid.single { grid-template-columns: 1fr; }
.info-grid.single,
.content-section,
.content-view-screen,
#content-view-screen .info-grid,
#content-editor-screen .info-grid {
  align-items: start;
}
.panel { padding: 22px; }
.list-stack, .results-list, .admin-list { display: grid; gap: 14px; }

.list-item, .admin-item {
  display: grid;
  gap: 8px;
  padding: 16px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: var(--surface-strong);
}

.badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 28px;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 0.76rem;
  font-weight: 700;
}

.badge.script { background: rgba(21, 153, 87, 0.12); color: var(--success); }
.badge.manual { background: rgba(39, 109, 255, 0.12); color: var(--primary); }
.badge.informativo { background: rgba(226, 107, 45, 0.14); color: var(--warning); }
.badge.faq { background: rgba(111, 136, 160, 0.14); color: #4c6985; }

.result-card { padding: 22px; }
.result-card h4 { margin-top: 12px; font-size: 1.05rem; line-height: 1.2; }
.result-bottom {
  margin-top: 10px;
  align-items: flex-end;
}
.result-bottom .open-detail {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 10px 16px;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: var(--surface-strong);
  color: var(--text);
  font-weight: 700;
  box-shadow: var(--shadow);
  text-align: center;
}
.result-bottom .open-detail:hover {
  border-color: rgba(39, 109, 255, 0.22);
  background: var(--surface-soft);
}

.list-item .text-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  align-self: center;
  margin-top: 8px;
  min-height: 42px;
  padding: 0 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: var(--surface-strong);
  color: var(--text);
  box-shadow: var(--shadow);
}

.list-item .text-button:hover {
  background: var(--surface-soft);
  border-color: rgba(255, 255, 255, 0.12);
}
.result-snippet mark, .detail-body mark {
  background: rgba(39, 109, 255, 0.16);
  color: var(--text);
  padding: 0 3px;
  border-radius: 5px;
}

.favorite-toggle {
  border: 1px solid var(--line);
  background: var(--surface-soft);
  color: var(--muted);
  width: 42px;
  height: 42px;
  border-radius: 14px;
  font-size: 1.1rem;
}

.favorite-toggle.active {
  color: #f4a000;
  background: rgba(244, 160, 0, 0.12);
  border-color: rgba(244, 160, 0, 0.24);
}

.search-meta span {
  color: var(--muted);
}

.search-meta {
  display: flex;
  justify-content: flex-end;
}

.detail-view { display: grid; gap: 18px; }
.detail-view h3 { font-size: 1.6rem; line-height: 1.15; }

.content-view-body .primary-button,
.content-view-body .ghost-button {
  background: var(--surface-soft);
  color: var(--text);
  border: 1px solid var(--line);
  box-shadow: none;
}

body[data-theme="dark"] .content-view-body .primary-button,
body[data-theme="dark"] .content-view-body .ghost-button {
  background: var(--surface-soft);
  color: var(--text);
  border-color: var(--line);
}

.content-view-body .primary-button:hover,
.content-view-body .ghost-button:hover {
  background: var(--surface-strong);
  border-color: rgba(255, 255, 255, 0.12);
}

.detail-body {
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  padding: 18px 0;
}

.detail-body ul { padding-left: 22px; margin: 0; }

.detail-body .callout {
  border-radius: 18px;
  padding: 14px 16px;
  font-weight: 600;
  margin: 14px 0;
}

.callout.alert { background: var(--surface-alert); color: #8d4118; }
.callout.info { background: var(--surface-info); color: #184d8d; }
.callout.success { background: var(--surface-success); color: #186740; }

body[data-theme="dark"] .callout.alert { color: #ffc79d; }
body[data-theme="dark"] .callout.info { color: #b7d7ff; }
body[data-theme="dark"] .callout.success { color: #b9f0d0; }

.mono, .reading-time {
  font-family: var(--mono);
  font-size: 0.82rem;
  color: var(--muted);
}

.empty-state, .empty-detail {
  display: grid;
  place-items: center;
  min-height: 300px;
  text-align: center;
  padding: 20px;
}

.urgent-modal {
  position: fixed;
  inset: 0;
  background: rgba(5, 10, 18, 0.58);
  display: grid;
  place-items: center;
  padding: 20px;
  z-index: 80;
}

.urgent-modal-card {
  width: min(100%, 460px);
  background: var(--surface);
  border: 1px solid rgba(255, 92, 92, 0.35);
  border-radius: 24px;
  box-shadow: var(--shadow);
  padding: 24px;
  display: grid;
  gap: 14px;
}

.urgent-modal-card h3 {
  color: var(--text);
  font-size: 1.6rem;
  line-height: 1.15;
}

.urgent-modal-card p:last-of-type {
  color: var(--muted);
  line-height: 1.6;
}

.admin-grid { grid-template-columns: 1fr; }
.admin-grid + .admin-grid {
  margin-top: 22px;
}
.admin-form, .admin-form label { display: grid; gap: 8px; }
.admin-form { gap: 16px; }
.admin-form label span { font-size: 0.85rem; font-weight: 700; }
.field-help {
  display: block;
  margin-top: 6px;
  font-size: 0.78rem;
  line-height: 1.35;
  color: var(--muted);
}

.admin-form input,
.admin-form select,
.admin-form textarea {
  width: 100%;
  border: 1px solid var(--line);
  background: var(--surface-strong);
  border-radius: 16px;
  padding: 14px 16px;
  color: var(--text);
  outline: none;
}

.admin-form input[type="file"] {
  padding: 12px 14px;
  background: var(--surface-strong);
  cursor: pointer;
  color: var(--text);
}

.admin-form input[type="file"]::file-selector-button {
  margin-right: 12px;
  border: 1px solid var(--line);
  background: var(--surface-soft);
  color: var(--text);
  border-radius: 12px;
  padding: 8px 12px;
  font: inherit;
  font-weight: 700;
  cursor: pointer;
}

.admin-form input[type="file"]::file-selector-button:hover {
  background: var(--surface);
}

body[data-theme="dark"] .admin-form input[type="file"] {
  background: #111317;
  color: #f4f5f7;
}

body[data-theme="dark"] .admin-form input[type="file"]::file-selector-button {
  background: #161a20;
  color: #f4f5f7;
  border-color: rgba(255, 255, 255, 0.08);
}

body[data-theme="dark"] .admin-form input[type="file"]::file-selector-button:hover {
  background: #1d222b;
}

.admin-form input::placeholder,
.admin-form textarea::placeholder {
  color: var(--muted);
}

.admin-form textarea {
  resize: vertical;
  min-height: 210px;
}

.admin-action-card {
  display: grid;
  gap: 18px;
  padding: 6px 0 2px;
  position: relative;
}

.admin-action-card .primary-button {
  background: #111317;
  color: #f4f5f7;
  border: 1px solid rgba(255, 255, 255, 0.08);
  box-shadow: none;
}

.admin-action-card .primary-button:hover {
  background: #171a1f;
  border-color: rgba(255, 255, 255, 0.12);
}

.admin-action-card p,
.content-view-summary,
.content-view-copy p {
  color: var(--muted);
  line-height: 1.7;
}

.admin-modal-card {
  width: min(100%, 860px);
  max-height: min(92vh, 920px);
  overflow: auto;
  border-color: var(--line);
}

.modal-head {
  justify-content: space-between;
  align-items: flex-start;
  gap: 16px;
}

.content-view-body {
  display: grid;
  gap: 16px;
  align-content: start;
  justify-items: stretch;
}

.content-view-meta {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.content-view-copy {
  display: grid;
  gap: 12px;
  padding: 18px;
  border-radius: 18px;
  border: 1px solid var(--line);
  background: var(--surface-strong);
}

.content-attachment-card {
  display: grid;
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface-soft);
}

.content-attachment-card strong {
  display: block;
  margin-top: 4px;
  color: var(--text);
}

.content-attachment-card p {
  color: var(--muted);
  line-height: 1.55;
}

.content-attachment-card .form-actions {
  justify-content: flex-start;
}

.content-attachment-card .form-actions a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}

.content-attachment-preview {
  display: grid;
  gap: 14px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface-soft);
}

.content-attachment-preview-head {
  display: grid;
  gap: 12px;
}

.attachment-actions {
  align-items: center;
}

.attachment-action-placeholder {
  color: var(--muted);
  font-size: 0.84rem;
  font-weight: 600;
}

.attachment-preview-body {
  min-height: 120px;
}

.content-attachment-frame {
  width: 100%;
  min-height: 620px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: #fff;
}

.spreadsheet-preview-body {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--surface-strong);
}

.spreadsheet-loading {
  padding: 18px;
  color: var(--muted);
}

.spreadsheet-table-wrap {
  overflow: auto;
}

.spreadsheet-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.88rem;
}

.spreadsheet-table td {
  border-top: 1px solid var(--line);
  border-right: 1px solid var(--line);
  padding: 10px 12px;
  white-space: nowrap;
}

.spreadsheet-table tr:first-child td {
  border-top: 0;
  font-weight: 700;
  background: var(--surface-soft);
}

.spreadsheet-table td:last-child {
  border-right: 0;
}

.editor-screen-panel {
  display: grid;
  gap: 22px;
  align-content: start;
  min-height: auto;
}

.create-menu {
  position: absolute;
  top: calc(100% - 2px);
  left: 0;
  width: min(320px, 100%);
  display: grid;
  gap: 8px;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 18px;
  background: var(--surface);
  box-shadow: var(--shadow);
  z-index: 20;
}

.create-menu-option {
  min-height: 46px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--surface-strong);
  color: var(--text);
  text-align: left;
  padding: 0 14px;
  font-weight: 600;
}

.create-menu-option:hover {
  border-color: rgba(39,109,255,.28);
  background: var(--surface-soft);
}

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

.checkbox-row {
  display: flex !important;
  align-items: center;
  gap: 10px;
  min-height: 54px;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 0 14px;
  background: var(--surface-strong);
}

.checkbox-row input { width: 18px; height: 18px; }
.admin-item-actions { display: flex; gap: 8px; }
.admin-list { max-height: 760px; overflow: auto; padding-right: 4px; }
@media (max-width: 1180px) {
  .app-shell {
    display: block;
  }

  .dashboard-grid,
  .admin-grid,
  .hero-header,
  .info-grid,
  .category-grid {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: relative;
    top: auto;
    width: auto;
    height: auto;
    min-height: 0;
    max-height: none;
    overflow: visible;
  }

  .main-content {
    margin-left: 0;
    width: 100%;
  }

}

@media (max-width: 760px) {
  .main-content, .sidebar { padding: 18px; }
  .login-card { padding: 22px; }
  .hero-header, .panel, .spotlight-card { padding: 18px; }
  .spotlight-stats, .form-grid { grid-template-columns: 1fr; }
  .search-box { min-height: 60px; }
  .hero-copy h2 { max-width: none; }
  .top-utility-bar { justify-content: space-between; }
  .brand-block h1 { max-width: none; }
}