:root {
  color-scheme: dark;
  --bg: #0f0608;
  --panel: #190a0d;
  --panel-strong: #241016;
  --line: #3f1d24;
  --text: #fff5f6;
  --muted: #b8989e;
  --accent: #e11d48;
  --accent-strong: #fda4af;
  --accent-bright: #f43f5e;
  --danger: #fb7185;
  --success: #86efac;
  --shadow: 0 28px 90px rgba(0, 0, 0, 0.55);
  --bg-glow-tl: rgba(225, 29, 72, 0.38);
  --bg-glow-br: rgba(45, 12, 18, 0.55);
  --focus-ring: rgba(225, 29, 72, 0.32);
  --accent-surface: rgba(225, 29, 72, 0.22);
  --accent-surface-strong: rgba(225, 29, 72, 0.32);
  --login-card-bg: rgba(25, 10, 13, 0.93);
  --sidebar-bg: rgba(12, 5, 6, 0.93);
  --panel-card-bg: rgba(25, 10, 13, 0.91);
}

* {
  box-sizing: border-box;
}

body {
  min-height: 100vh;
  margin: 0;
  background:
    radial-gradient(circle at top left, var(--bg-glow-tl), transparent 32rem),
    radial-gradient(circle at bottom right, var(--bg-glow-br), transparent 28rem),
    var(--bg);
  color: var(--text);
  font-family:
    Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

a {
  color: inherit;
}

.login-page {
  display: grid;
  min-height: 100vh;
  place-items: center;
  padding: 2rem;
}

.login-card {
  width: min(100%, 27rem);
  padding: 2rem;
  border: 1px solid var(--line);
  border-radius: 1.5rem;
  background: var(--login-card-bg);
  box-shadow: var(--shadow);
  backdrop-filter: blur(18px);
}

.brand-mark {
  display: inline-grid;
  width: 2.75rem;
  height: 2.75rem;
  margin-bottom: 1rem;
  place-items: center;
  border-radius: 0.9rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-bright));
  color: white;
  font-weight: 800;
  letter-spacing: -0.04em;
}

img.brand-mark {
  display: block;
  object-fit: contain;
  background: transparent;
  padding: 0;
  place-items: unset;
  color: inherit;
  font-weight: inherit;
  letter-spacing: inherit;
}

.brand .brand-mark,
.profile-avatar {
  width: 2.35rem;
  height: 2.35rem;
  margin: 0;
  border-radius: 0.75rem;
}

.eyebrow {
  margin: 0 0 0.5rem;
  color: var(--accent-strong);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0.75rem;
  font-size: clamp(2rem, 5vw, 3.25rem);
  line-height: 1;
  letter-spacing: -0.06em;
}

h2 {
  margin-bottom: 0.7rem;
  font-size: 1.1rem;
}

.muted {
  color: var(--muted);
  line-height: 1.6;
}

.requests-panel-hint {
  margin: -0.25rem 0 1rem;
}

form {
  display: grid;
  gap: 0.8rem;
  margin-top: 1.5rem;
}

label {
  color: var(--muted);
  font-size: 0.9rem;
  font-weight: 700;
}

input,
select,
textarea {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 0.9rem;
  background: #0b101b;
  color: var(--text);
  font: inherit;
  padding: 0.9rem 1rem;
  outline: none;
}

textarea {
  min-height: 14rem;
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent-strong);
  box-shadow: 0 0 0 4px var(--focus-ring);
}

button,
.button-link,
.secondary-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.8rem;
  border: 0;
  border-radius: 0.9rem;
  background: linear-gradient(135deg, var(--accent), var(--accent-bright));
  color: white;
  cursor: pointer;
  font: inherit;
  font-weight: 800;
  padding: 0.8rem 1rem;
  text-decoration: none;
}

.secondary-button {
  border: 1px solid var(--line);
  background: var(--panel-strong);
}

.error-message {
  border: 1px solid rgba(255, 107, 122, 0.35);
  border-radius: 0.85rem;
  background: rgba(255, 107, 122, 0.12);
  color: #ffc6cd;
  padding: 0.85rem 1rem;
}

.error-message ul {
  margin-bottom: 0;
}

.success-message {
  border: 1px solid rgba(74, 222, 128, 0.35);
  border-radius: 0.85rem;
  background: rgba(74, 222, 128, 0.1);
  color: #bbf7d0;
  padding: 0.85rem 1rem;
}

.app-shell {
  display: grid;
  grid-template-columns: 18rem minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  position: sticky;
  top: 0;
  display: flex;
  height: 100vh;
  flex-direction: column;
  justify-content: space-between;
  border-right: 1px solid var(--line);
  background: var(--sidebar-bg);
  padding: 1.25rem;
}

.brand,
.profile-card {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.brand {
  margin-bottom: 2rem;
  font-weight: 900;
}

.nav-list {
  display: grid;
  gap: 0.45rem;
}

.nav-item {
  border: 1px solid transparent;
  border-radius: 0.85rem;
  color: var(--muted);
  font-weight: 700;
  padding: 0.85rem 1rem;
  text-decoration: none;
}

.nav-item:hover,
.nav-item.active {
  border-color: var(--line);
  background: var(--panel-strong);
  color: var(--text);
}

.profile-card {
  border: 1px solid var(--line);
  border-radius: 1rem;
  background: var(--panel);
  padding: 0.9rem;
}

.profile-avatar {
  display: grid;
  place-items: center;
  background: var(--accent-surface);
  color: var(--accent-strong);
  font-weight: 900;
}

.profile-card span {
  display: block;
  color: var(--success);
  font-size: 0.8rem;
}

.content {
  padding: clamp(1.5rem, 4vw, 3rem);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2rem;
}

.topbar form {
  margin: 0;
}

.topbar-actions {
  display: flex;
  align-items: center;
  justify-content: flex-end;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
  margin-bottom: 1rem;
}

.panel-card,
.security-panel,
.placeholder-panel {
  border: 1px solid var(--line);
  border-radius: 1.25rem;
  background: var(--panel-card-bg);
  box-shadow: var(--shadow);
}

.panel-card {
  display: block;
  min-height: 11rem;
  padding: 1.25rem;
  text-decoration: none;
  transition:
    border-color 160ms ease,
    transform 160ms ease;
}

.panel-card:hover {
  border-color: var(--accent-strong);
  transform: translateY(-2px);
}

.panel-card span {
  display: block;
  margin-bottom: 0.8rem;
  font-size: 1.25rem;
  font-weight: 900;
}

.panel-card p,
.placeholder-panel p {
  color: var(--muted);
  line-height: 1.6;
}

.security-panel,
.placeholder-panel {
  padding: 1.25rem;
}

.section-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
}

.section-heading p {
  color: var(--muted);
}

.count-pill {
  border: 1px solid var(--line);
  border-radius: 999px;
  background: var(--panel-strong);
  color: var(--muted);
  font-size: 0.85rem;
  font-weight: 800;
  padding: 0.4rem 0.7rem;
  white-space: nowrap;
}

.stacked-form {
  margin-top: 0;
  margin-bottom: 0;
}

.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.search-form {
  margin-bottom: 0;
}

.database-filter-form {
  margin-top: 0;
  gap: 0;
}

.search-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 0.75rem;
}

.database-filter-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) max-content auto;
  gap: 0.75rem;
  align-items: center;
}

.database-filter-grid select {
  width: max-content;
  max-width: 100%;
  min-width: 0;
  justify-self: start;
}

.database-filter-count {
  justify-self: end;
}

.inline-form {
  display: inline-flex;
  margin: 0;
}

.alias-form {
  display: grid;
  grid-template-columns: minmax(10rem, 1fr) auto;
  gap: 0.5rem;
  margin: 0;
}

.alias-batch-form {
  margin-bottom: 0;
}

.alias-save-row {
  justify-content: flex-end;
  margin-top: 1rem;
}

.compact-button {
  min-height: 2.6rem;
  padding: 0.55rem 0.8rem;
}

.icon-button {
  width: 2.25rem;
  min-height: 2.25rem;
  border: 1px solid var(--line);
  border-radius: 0.7rem;
  background: var(--panel-strong);
  font-size: 1.35rem;
  line-height: 1;
  padding: 0;
}

.danger-button {
  color: #ffc6cd;
}

.danger-button:hover {
  border-color: rgba(255, 107, 122, 0.7);
  background: rgba(255, 107, 122, 0.14);
}

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

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 45rem;
}

.database-table {
  min-width: 70rem;
}

th,
td {
  border-bottom: 1px solid var(--line);
  padding: 0.85rem;
  text-align: left;
  vertical-align: top;
}

th {
  color: var(--muted);
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.table-sort-link {
  color: inherit;
  display: inline-flex;
  text-decoration: none;
}

.table-sort-link:hover,
.table-sort-link.active {
  color: var(--text);
}

.table-sort-link.active::after {
  color: var(--accent-strong);
  content: " sorted";
  font-size: 0.7rem;
  margin-left: 0.35rem;
}

td code {
  color: var(--accent-strong);
}

.actions-cell {
  width: 1%;
  text-align: center;
  white-space: nowrap;
}

.previous-name-list {
  display: grid;
  gap: 0.35rem;
  margin: 0;
  padding-left: 1rem;
}

.previous-name-list span {
  color: var(--muted);
  font-size: 0.85rem;
}

.security-panel ul {
  margin: 0;
  padding-left: 1.2rem;
  color: var(--muted);
  line-height: 1.8;
}

.count-link {
  background: none;
  border: none;
  padding: 0;
  margin: 0;
  font: inherit;
  color: var(--accent-strong);
  cursor: pointer;
  text-decoration: underline;
  text-decoration-thickness: 1px;
  text-underline-offset: 0.2em;
}

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

.count-link:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 2px;
  border-radius: 2px;
}

.processed-tab-explainer {
  margin: 0 0 0.75rem;
  font-size: 0.88rem;
}

.failed-names-in-cell {
  margin: 0;
  padding-left: 1.1rem;
  max-height: 12rem;
  overflow: auto;
  max-width: 22rem;
}

.failed-names-meta {
  margin: 0.35rem 0 0;
  font-size: 0.78rem;
}

.failed-names-td {
  vertical-align: top;
}

.request-detail-row .request-detail-cell {
  background: var(--panel-strong);
  border-bottom: 1px solid var(--line);
  padding: 1rem 1.25rem 1.25rem;
  vertical-align: top;
}

.request-detail-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-bottom: 0.75rem;
}

.request-detail-title {
  margin: 0;
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--text);
}

.request-detail-close {
  flex-shrink: 0;
}

.request-breakdown {
  margin-top: 0.25rem;
}

.request-breakdown-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.35rem;
  margin-bottom: 0.85rem;
}

.request-tab-button {
  border: 1px solid var(--line);
  border-radius: 0.5rem;
  padding: 0.4rem 0.75rem;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 600;
  background: var(--panel);
  color: var(--muted);
  cursor: pointer;
}

.request-tab-button:hover {
  color: var(--text);
  border-color: var(--accent);
}

.request-tab-button.active {
  background: var(--accent-surface-strong);
  color: var(--text);
  border-color: var(--accent);
}

.request-tab-panel {
  padding-top: 0.25rem;
}

.request-name-plain-list,
.request-name-issue-list {
  margin: 0;
  padding-left: 1.15rem;
  max-height: 28rem;
  overflow: auto;
}

.handled-section {
  margin-bottom: 1rem;
}

.handled-section:last-child {
  margin-bottom: 0;
}

.handled-section-title {
  margin: 0 0 0.35rem;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  color: var(--muted);
}

.issue-block {
  margin-bottom: 1rem;
}

.issue-block:last-child {
  margin-bottom: 0;
}

.issue-block-title {
  margin: 0 0 0.25rem;
  font-size: 0.9rem;
  font-weight: 700;
  color: var(--text);
}

.issue-block-hint {
  margin: 0 0 0.5rem;
  font-size: 0.82rem;
}

.name-reason-details {
  border-radius: 0.4rem;
}

.name-reason-details summary {
  cursor: pointer;
  font-weight: 600;
  color: var(--text);
}

.name-reason-details summary:hover {
  color: var(--accent-strong);
}

.name-reason-details p {
  margin: 0.35rem 0 0;
  font-size: 0.85rem;
}

@media (max-width: 860px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
    gap: 1rem;
  }

  .dashboard-grid {
    grid-template-columns: 1fr;
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .search-row,
  .database-filter-grid,
  .alias-form {
    grid-template-columns: 1fr;
  }
}