:root {
  --color-page: #f7f8fa;
  --color-surface: #ffffff;
  --color-surface-muted: #f1f2f4;
  --color-border: #dfe1e6;
  --color-border-strong: #c7ccd4;
  --color-text: #172b4d;
  --color-text-muted: #626f86;
  --color-text-subtle: #8590a2;
  --color-primary: #0c66e4;
  --color-primary-hover: #0055cc;
  --color-primary-soft: #e9f2ff;
  --color-success: #216e4e;
  --color-success-soft: #dcfff1;
  --color-warning: #a54800;
  --color-warning-soft: #fff3cd;
  --color-danger: #ae2a19;
  --color-danger-soft: #ffebe6;
  --color-info: #0052cc;
  --color-info-soft: #deebff;
  --color-progress: #0f6b6d;
  --color-progress-soft: #e3fcef;
  --color-type-bug: #943d73;
  --color-type-bug-soft: #fce7f3;
  --color-type-work: #5e4db2;
  --color-type-work-soft: #f0edff;
  --shadow-panel: 0 1px 1px rgba(9, 30, 66, 0.12), 0 0 1px rgba(9, 30, 66, 0.16);
  --font-sans: ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  --radius-sm: 4px;
  --radius-md: 6px;
  --radius-lg: 8px;
  --header-height: 58px;
  --sidebar-width: 260px;
  --color-shell-header: #203447;
  --color-shell-sidebar: #2f4a63;
  --color-shell-sidebar-active: #4e6f91;
  --color-shell-text: #ffffff;
  --color-shell-muted: #c3cfdb;
}

* {
  box-sizing: border-box;
}

html {
  background: var(--color-page);
  height: 100%;
}

body {
  margin: 0;
  background: var(--color-page);
  color: var(--color-text);
  font-family: var(--font-sans);
  font-size: 14px;
  letter-spacing: 0;
  line-height: 1.45;
  min-height: 100%;
}

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

button,
input,
select,
textarea {
  font: inherit;
}

.app-shell {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  height: 100vh;
  min-height: 0;
  overflow: hidden;
}

.app-header {
  align-items: center;
  background: var(--color-shell-header);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  color: var(--color-shell-text);
  display: flex;
  gap: 16px;
  justify-content: space-between;
  min-height: var(--header-height);
  padding: 10px 16px;
}

.app-body {
  display: grid;
  grid-template-columns: var(--sidebar-width) minmax(0, 1fr);
  min-height: 0;
  overflow: hidden;
}

.sidebar {
  background: var(--color-shell-sidebar);
  display: flex;
  flex-direction: column;
  gap: 18px;
  min-height: 0;
  overflow: hidden;
  padding: 18px 10px;
}

.brand {
  display: grid;
  gap: 2px;
  padding: 0;
}

.brand-title {
  color: var(--color-shell-text);
  font-size: 18px;
  font-weight: 800;
  line-height: 1.2;
}

.brand-subtitle {
  color: var(--color-shell-muted);
  font-size: 12px;
  font-weight: 600;
}

.header-actions {
  align-items: center;
  display: flex;
  gap: 10px;
}

.header-actions .text-muted {
  color: var(--color-shell-text);
  font-weight: 800;
}

.nav-group {
  display: grid;
  gap: 18px;
}

.nav-section {
  display: grid;
  gap: 4px;
}

.nav-section-title {
  color: var(--color-shell-muted);
  font-size: 11px;
  font-weight: 800;
  padding: 0 8px 4px;
}

.nav-link {
  align-items: center;
  border-radius: var(--radius-md);
  color: var(--color-shell-text);
  display: flex;
  font-weight: 700;
  min-height: 34px;
  padding: 8px 10px;
}

.nav-link:hover,
.nav-link:focus {
  background: var(--color-shell-sidebar-active);
  color: var(--color-shell-text);
  outline: none;
}

.main {
  display: grid;
  grid-template-rows: auto 1fr;
  min-width: 0;
}

.topbar {
  align-items: center;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid var(--color-border);
  display: flex;
  gap: 16px;
  justify-content: space-between;
  min-height: 56px;
  padding: 10px 24px;
  position: sticky;
  top: 0;
  z-index: 10;
}

.topbar-title {
  display: grid;
  gap: 1px;
}

.topbar-kicker {
  color: var(--color-text-subtle);
  font-size: 11px;
  font-weight: 800;
}

.topbar strong {
  color: var(--color-text);
  font-size: 17px;
  font-weight: 800;
}

.topbar form {
  align-items: center;
  display: flex;
  gap: 10px;
}

.content {
  min-height: 0;
  min-width: 0;
  overflow-y: auto;
  padding: 20px 24px 32px;
}

.page-header {
  align-items: flex-start;
  display: flex;
  gap: 16px;
  justify-content: space-between;
  margin-bottom: 16px;
}

.page-title {
  color: var(--color-text);
  font-size: 26px;
  font-weight: 800;
  line-height: 1.2;
  margin: 0;
}

.page-subtitle {
  color: var(--color-text-muted);
  margin: 4px 0 0;
}

.page-actions,
.form-actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: flex-end;
}

.section-gap {
  margin-top: 14px;
}

.section-title {
  color: var(--color-text);
  font-size: 16px;
  font-weight: 800;
  line-height: 1.25;
  margin: 0 0 12px;
}

.section-caption {
  color: var(--color-text-muted);
  margin: -6px 0 12px;
}

.card,
.panel,
.table-panel,
.queue-list,
.metadata-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-panel);
}

.card,
.panel {
  padding: 14px;
}

.grid {
  display: grid;
  gap: 14px;
}

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

.dashboard-metrics {
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
}

.dashboard-grid {
  align-items: start;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

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

.button {
  align-items: center;
  border: 1px solid transparent;
  border-radius: var(--radius-md);
  cursor: pointer;
  display: inline-flex;
  font-size: 13px;
  font-weight: 800;
  gap: 6px;
  justify-content: center;
  line-height: 1;
  min-height: 34px;
  padding: 8px 12px;
  white-space: nowrap;
}

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

.button-primary:hover,
.button-primary:focus {
  background: var(--color-primary-hover);
}

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

.button-outline:hover,
.button-outline:focus {
  background: var(--color-surface-muted);
}

.button-danger-outline {
  background: var(--color-surface);
  border-color: var(--color-danger);
  color: var(--color-danger);
}

.button-danger-outline:hover,
.button-danger-outline:focus {
  background: var(--color-danger-soft);
}

.button:disabled {
  cursor: not-allowed;
  opacity: 0.5;
}

.button-search {
  min-width: 72px;
}

.input {
  background: var(--color-surface);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  color: var(--color-text);
  min-height: 36px;
  padding: 7px 10px;
  width: 100%;
}

.input::placeholder {
  color: var(--color-text-subtle);
}

.input:focus {
  border-color: var(--color-primary);
  box-shadow: 0 0 0 2px rgba(12, 102, 228, 0.16);
  outline: none;
}

.textarea {
  line-height: 1.5;
  min-height: 120px;
  resize: vertical;
}

.toolbar,
.filter-bar {
  align-items: center;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-panel);
  display: grid;
  gap: 8px;
  grid-template-columns: minmax(240px, 1fr) max-content max-content;
  margin-bottom: 14px;
  padding: 10px;
}

.filter-grid {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-panel);
  display: grid;
  gap: 8px;
  grid-template-columns: minmax(220px, 1.4fr) repeat(4, minmax(130px, 1fr)) minmax(130px, 1fr) repeat(2, minmax(120px, 0.8fr)) max-content max-content;
  margin-bottom: 14px;
  padding: 10px;
}

.search-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-panel);
  display: grid;
  gap: 10px;
  margin-bottom: 14px;
  padding: 10px;
}

.search-primary {
  align-items: center;
  display: grid;
  gap: 8px;
  grid-template-columns: minmax(260px, 1fr) max-content max-content max-content;
}

.search-primary-simple {
  grid-template-columns: minmax(260px, 1fr) max-content max-content;
}

.advanced-search {
  border-top: 1px solid var(--color-border);
  padding-top: 10px;
}

.advanced-search[hidden] {
  display: none;
}

.advanced-grid {
  align-items: end;
  display: grid;
  gap: 10px;
  grid-template-columns: repeat(4, minmax(150px, 1fr));
}

.field,
.lookup-field {
  display: grid;
  gap: 5px;
  min-width: 0;
}

.field > span,
.field > label,
.lookup-field > label {
  color: var(--color-text-muted);
  font-size: 12px;
  font-weight: 800;
}

.date-range {
  display: grid;
  gap: 6px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.lookup-field {
  position: relative;
}

.lookup-trigger {
  align-items: center;
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  text-align: left;
}

.lookup-trigger::after {
  color: var(--color-text-subtle);
  content: "⌄";
  font-size: 12px;
}

.lookup-panel {
  background: var(--color-surface);
  border: 1px solid var(--color-border-strong);
  border-radius: var(--radius-md);
  box-shadow: 0 8px 24px rgba(9, 30, 66, 0.14);
  display: grid;
  gap: 8px;
  left: 0;
  min-width: 100%;
  padding: 8px;
  position: absolute;
  right: 0;
  top: calc(100% + 6px);
  z-index: 20;
}

.lookup-panel[hidden] {
  display: none;
}

.lookup-options {
  display: grid;
  gap: 2px;
  max-height: 220px;
  overflow-y: auto;
}

.lookup-option {
  background: transparent;
  border: 0;
  border-radius: var(--radius-sm);
  color: var(--color-text);
  cursor: pointer;
  font-weight: 700;
  min-height: 32px;
  overflow: hidden;
  padding: 7px 8px;
  text-align: left;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.lookup-option:hover,
.lookup-option:focus {
  background: var(--color-primary-soft);
  color: var(--color-primary);
  outline: none;
}

.advanced-check {
  align-self: end;
}

.sr-only {
  height: 1px;
  margin: -1px;
  overflow: hidden;
  padding: 0;
  position: absolute;
  width: 1px;
}

.check-item {
  align-items: center;
  color: var(--color-text-muted);
  display: inline-flex;
  font-weight: 700;
  gap: 8px;
  min-height: 36px;
}

.table {
  border-collapse: collapse;
  width: 100%;
}

.table th,
.table td {
  border-bottom: 1px solid var(--color-border);
  padding: 11px 12px;
  text-align: left;
  vertical-align: middle;
}

.table th {
  background: var(--color-surface-muted);
  color: var(--color-text-muted);
  font-size: 12px;
  font-weight: 800;
}

.table tbody tr:hover {
  background: #fafbfc;
}

.table tr:last-child td {
  border-bottom: 0;
}

.data-grid {
  border-collapse: separate;
  border-spacing: 0;
  min-width: 980px;
  width: 100%;
}

.data-grid th,
.data-grid td {
  border-bottom: 1px solid var(--color-border);
  padding: 9px 10px;
  text-align: left;
  vertical-align: middle;
}

.data-grid th {
  background: var(--color-surface-muted);
  color: var(--color-text-muted);
  font-size: 12px;
  font-weight: 800;
  position: sticky;
  top: 0;
  z-index: 1;
}

.data-grid tbody tr:hover {
  background: var(--color-primary-soft);
}

.data-grid tbody tr.clickable-row {
  cursor: pointer;
}

.data-grid tbody tr.clickable-row:focus {
  background: var(--color-primary-soft);
  outline: 2px solid rgba(12, 102, 228, 0.32);
  outline-offset: -2px;
}

.data-grid tr:last-child td {
  border-bottom: 0;
}

.data-grid .row-title {
  align-items: center;
  display: inline-flex;
  max-width: 420px;
  min-height: 32px;
  overflow: hidden;
  text-overflow: ellipsis;
  vertical-align: bottom;
  white-space: nowrap;
}

.data-grid input[type="checkbox"] {
  cursor: pointer;
  height: 18px;
  width: 18px;
}

.data-grid th.col-check,
.data-grid td:has(input[type="checkbox"]) {
  text-align: center;
}

.request-data-grid {
  min-width: 1080px;
}

.user-data-grid {
  min-width: 900px;
}

.customer-data-grid {
  min-width: 1040px;
}

.col-check {
  width: 44px;
}

.col-number {
  width: 128px;
}

.col-title {
  min-width: 300px;
}

.col-date {
  width: 132px;
}

.sort {
  align-items: center;
  display: inline-flex;
  gap: 4px;
}

.sort::after {
  color: var(--color-text-subtle);
  content: "↕";
  font-size: 11px;
}

.sort-desc::after {
  content: "↓";
}

.request-number {
  color: var(--color-text);
  font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, Consolas, "Liberation Mono", monospace;
  font-weight: 800;
}

.title-link {
  align-items: center;
  color: var(--color-text);
  display: inline-flex;
  font-weight: 800;
  max-width: 420px;
  min-height: 32px;
  overflow: hidden;
  text-overflow: ellipsis;
  vertical-align: bottom;
  white-space: nowrap;
}

.title-link:hover,
.title-link:focus {
  color: var(--color-primary);
  text-decoration: underline;
}

.compact-table th,
.compact-table td {
  vertical-align: top;
}

.row-title {
  align-items: center;
  color: var(--color-text);
  display: inline-flex;
  font-weight: 800;
  margin-bottom: 2px;
  min-height: 32px;
}

.row-meta {
  color: var(--color-text-muted);
  font-size: 12px;
}

.badge,
.badge-status,
.badge-priority,
.badge-type,
.badge-neutral {
  align-items: center;
  border-radius: 999px;
  display: inline-flex;
  font-size: 12px;
  font-weight: 800;
  line-height: 1;
  min-height: 24px;
  padding: 5px 9px;
}

.badge {
  background: var(--color-surface-muted);
  color: var(--color-text-muted);
}

.badge-neutral {
  background: var(--color-surface-muted);
  color: var(--color-text);
}

.badge-status-accepted,
.badge-status-open {
  background: var(--color-info-soft);
  color: var(--color-info);
}

.badge-status-registered {
  background: var(--color-surface-muted);
  color: var(--color-text);
}

.badge-status-in_progress {
  background: var(--color-progress-soft);
  color: var(--color-progress);
}

.badge-status-completed,
.badge-status-active {
  background: var(--color-success-soft);
  color: var(--color-success);
}

.badge-status-inactive,
.badge-status-disabled,
.badge-status-locked,
.badge-status-reopened {
  background: var(--color-danger-soft);
  color: var(--color-danger);
}

.badge-status-on_hold {
  background: var(--color-warning-soft);
  color: var(--color-warning);
}

.badge-warning {
  background: var(--color-warning-soft);
  color: var(--color-warning);
}

.badge-priority-urgent {
  background: var(--color-danger-soft);
  color: var(--color-danger);
}

.badge-priority-high {
  background: var(--color-warning-soft);
  color: var(--color-warning);
}

.badge-priority-normal,
.badge-priority-medium {
  background: var(--color-info-soft);
  color: var(--color-info);
}

.badge-priority-low {
  background: var(--color-success-soft);
  color: var(--color-success);
}

.badge-type-error {
  background: var(--color-danger-soft);
  color: var(--color-danger);
}

.badge-type-bug {
  background: var(--color-type-bug-soft);
  color: var(--color-type-bug);
}

.badge-type-question {
  background: var(--color-info-soft);
  color: var(--color-info);
}

.badge-type-improvement {
  background: var(--color-success-soft);
  color: var(--color-success);
}

.badge-type-work {
  background: var(--color-type-work-soft);
  color: var(--color-type-work);
}

.badge-list {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 10px;
}

.table .badge-list {
  margin-top: 0;
}

.table-actions {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.alert {
  border-radius: var(--radius-md);
  font-weight: 800;
  margin-bottom: 12px;
  padding: 10px 12px;
}

.alert-success {
  background: var(--color-success-soft);
  color: var(--color-success);
}

.alert-error {
  background: var(--color-danger-soft);
  color: var(--color-danger);
}

.field-error {
  color: var(--color-danger);
  display: block;
  font-size: 12px;
  font-weight: 800;
  margin-top: 4px;
}

.form-grid {
  display: grid;
  gap: 12px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
}

.form-span-2 {
  grid-column: span 2;
}

.form-stack {
  display: grid;
  gap: 12px;
}

.password-change-form {
  max-width: 420px;
  width: 100%;
}

.password-change-grid {
  grid-template-columns: minmax(0, 1fr);
}

.password-change-grid label,
.password-change-form .form-actions {
  max-width: 360px;
  width: 100%;
}

.fieldset {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  display: grid;
  gap: 8px;
  margin: 0;
  padding: 12px;
}

.fieldset legend {
  color: var(--color-text);
  font-weight: 800;
  padding: 0 4px;
}

.template-variable-guide {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
  margin: 0;
}

.template-variable-list {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  margin: 0;
  overflow: hidden;
}

.template-variable-item {
  align-items: center;
  display: grid;
  grid-template-columns: minmax(210px, 0.45fr) minmax(0, 1fr);
}

.template-variable-item + .template-variable-item {
  border-top: 1px solid var(--color-border);
}

.template-variable-item dt,
.template-variable-item dd {
  margin: 0;
  padding: 9px 12px;
}

.template-variable-item dt {
  background: var(--color-surface-muted);
  border-right: 1px solid var(--color-border);
}

.template-variable-item code {
  color: var(--color-info);
  font-family: var(--font-mono);
  font-size: var(--text-sm);
  font-weight: 700;
}

.template-variable-item dd {
  color: var(--color-text-muted);
  font-size: var(--text-sm);
}

.pagination {
  align-items: center;
  color: var(--color-text-muted);
  display: flex;
  font-weight: 800;
  gap: 8px;
  justify-content: center;
  margin-top: 14px;
}

.pagination-nav {
  justify-content: flex-end;
  margin-top: 0;
}

.pagination-info {
  align-items: center;
  color: var(--color-text-muted);
  display: flex;
  flex-wrap: wrap;
  font-weight: 800;
  gap: 6px;
}

.button-disabled {
  background: var(--color-surface-muted);
  border-color: var(--color-border);
  color: var(--color-text-subtle);
  cursor: default;
  pointer-events: none;
}

.empty-cell {
  color: var(--color-text-muted);
  padding: 28px 12px;
  text-align: center;
}

.detail-list,
.metadata-list {
  display: grid;
  gap: 10px 14px;
  grid-template-columns: 122px minmax(0, 1fr);
  margin: 0;
}

.detail-list dt,
.metadata-list dt {
  color: var(--color-text-muted);
  font-size: 12px;
  font-weight: 800;
}

.detail-list dd,
.metadata-list dd {
  margin: 0;
  min-width: 0;
}

.metric-card {
  display: grid;
  gap: 4px;
  min-height: 102px;
}

.metric-card strong,
.metric-card h2 {
  color: var(--color-text);
  font-size: 30px;
  line-height: 1.15;
  margin: 0;
}

.metric-card-total,
.metric-card-unassigned,
.metric-card-progress,
.metric-card-completed,
.metric-card-assigned {
  background: var(--metric-background);
  border-top: 3px solid var(--metric-accent);
}

.metric-card-total strong,
.metric-card-unassigned strong,
.metric-card-progress strong,
.metric-card-completed strong,
.metric-card-assigned strong {
  color: var(--metric-accent);
}

.metric-card-total .text-muted,
.metric-card-unassigned .text-muted,
.metric-card-progress .text-muted,
.metric-card-completed .text-muted,
.metric-card-assigned .text-muted {
  color: var(--metric-accent);
  font-weight: 600;
}

.metric-card-total {
  --metric-accent: var(--color-info);
  --metric-background: #cfe1ff;
}

.metric-card-unassigned {
  --metric-accent: var(--color-warning);
  --metric-background: #ffe0b8;
}

.metric-card-progress {
  --metric-accent: var(--color-progress);
  --metric-background: #c8ebe4;
}

.metric-card-completed {
  --metric-accent: var(--color-success);
  --metric-background: #c9edd8;
}

.metric-card-assigned {
  --metric-accent: #3f4b8f;
  --metric-background: #d9defa;
}

.panel-header {
  align-items: center;
  display: flex;
  gap: 12px;
  justify-content: space-between;
  padding: 14px 14px 0;
}

.table-panel .section-title {
  margin-bottom: 0;
}

.status-count-list {
  display: grid;
  gap: 8px;
}

.status-count-row {
  align-items: center;
  border-bottom: 1px solid var(--color-border);
  display: flex;
  justify-content: space-between;
  min-height: 38px;
  padding: 6px 0;
}

.status-count-row:last-child {
  border-bottom: 0;
}

.inline-form {
  display: grid;
  gap: 8px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin-top: 12px;
}

.login-page {
  align-items: start;
  background:
    linear-gradient(180deg, #d7dadd 0, #f0f1f2 68%, #ffffff 68%),
    var(--color-page);
  display: grid;
  min-height: 100vh;
  min-height: 100svh;
  overflow-x: hidden;
  padding: 0 24px 64px;
}

.login-shell {
  background: #eceff1 url("/images/login/login01_img_edited.png") center top / 1300px 685px no-repeat;
  border-top: 4px solid #3f4852;
  box-shadow: 0 26px 70px rgba(23, 43, 77, 0.18);
  display: grid;
  grid-template-columns: minmax(0, 1fr) 398px;
  margin: 0 auto;
  min-height: 685px;
  overflow: hidden;
  position: relative;
  width: min(1300px, 100%);
}

.login-panel-kicker {
  color: var(--color-primary);
  font-size: 11px;
  font-weight: 900;
  letter-spacing: 0.16em;
  margin: 0 0 12px;
}

.login-panel {
  background: var(--color-surface);
  display: grid;
  grid-column: 2;
  min-width: 0;
  padding: 72px 38px 42px;
}

.login-panel-inner {
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.login-heading {
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 42px;
  padding-bottom: 26px;
}

.login-heading h2 {
  color: #29323b;
  font-size: 48px;
  font-weight: 300;
  letter-spacing: -0.07em;
  line-height: 1;
  margin: 0;
}

.login-heading h2 span {
  color: #0e9bc4;
  font-weight: 800;
}

.login-heading > p:last-child {
  color: var(--color-text-subtle);
  font-size: 12px;
  margin: 9px 0 0;
}

.login-form {
  display: grid;
  gap: 16px;
}

.login-field {
  display: grid;
  gap: 7px;
}

.login-field label {
  color: var(--color-text-muted);
  font-size: 12px;
  font-weight: 800;
}

.login-field .input {
  background: #fbfcfd;
  border-color: #b7bec7;
  border-radius: var(--radius-sm);
  height: 42px;
  padding: 9px 12px;
}

.login-field .input:hover {
  border-color: #8c98a5;
}

.login-field .input:focus {
  background: var(--color-surface);
  border-color: var(--color-primary);
  box-shadow: 0 0 0 3px var(--color-primary-soft);
  outline: none;
}

.login-field .input::placeholder {
  color: #a1aab4;
}

.login-messages:empty {
  display: none;
}

.login-messages .alert {
  font-size: 12px;
  margin: 0 0 8px;
  padding: 10px 12px;
}

.login-messages .alert:last-child {
  margin-bottom: 0;
}

.login-messages .alert-info {
  background: var(--color-info-soft);
  color: var(--color-info);
}

.login-submit {
  font-size: 14px;
  height: 44px;
  margin-top: 4px;
  width: 100%;
}

.remote-support-link {
  border-radius: 4px;
  display: block;
  line-height: 0;
  margin: 16px 0 0 auto;
  width: fit-content;
}

.remote-support-link:focus-visible {
  outline: 3px solid var(--color-focus-ring);
  outline-offset: 3px;
}

.remote-support-link img {
  display: block;
  height: auto;
  max-width: 100%;
}

.login-panel-footer {
  align-items: center;
  border-top: 1px solid var(--color-border);
  color: var(--color-text-subtle);
  display: flex;
  font-size: 11px;
  gap: 7px;
  margin-top: auto;
  padding-top: 18px;
}

.login-status-dot {
  background: var(--color-success);
  border-radius: 999px;
  box-shadow: 0 0 0 3px var(--color-success-soft);
  height: 6px;
  width: 6px;
}

.login-actions {
  display: grid;
  gap: 8px;
  grid-template-columns: 1fr 1fr;
  margin-top: 4px;
}

.login-actions .button {
  min-height: 42px;
}

@media (max-width: 980px) {
  .login-page {
    padding: 24px;
  }

  .login-shell {
    grid-template-columns: minmax(0, 1fr) 380px;
    min-height: 640px;
  }

}

@media (max-width: 760px) {
  .login-page {
    align-items: start;
    background: #e7eaed;
    padding: 18px;
  }

  .login-shell {
    grid-template-columns: 1fr;
    min-height: 0;
    padding-top: 180px;
    background-position: 18% top;
    background-size: auto 360px;
  }

  .login-panel {
    grid-column: 1;
  }

  .login-panel {
    padding: 34px 26px 28px;
  }

  .login-heading {
    margin-bottom: 28px;
    padding-bottom: 20px;
  }

  .login-heading h2 {
    font-size: 42px;
  }

  .login-panel-footer {
    margin-top: 42px;
  }
}

@media (max-width: 420px) {
  .login-page {
    padding: 0;
  }

  .login-shell {
    border-top-width: 3px;
    box-shadow: none;
    min-height: 100svh;
  }

  .login-panel {
    padding-inline: 22px;
  }
}

.text-muted {
  color: var(--color-text-muted);
}

.pre-line {
  margin: 0;
  white-space: pre-line;
}

.request-content {
  min-height: 300px;
}

.notice-content {
  min-height: 300px;
}

.link {
  color: var(--color-primary);
  font-weight: 800;
}

.link:hover {
  text-decoration: underline;
}

.queue-layout {
  align-items: start;
  display: grid;
  gap: 16px;
  grid-template-columns: 220px minmax(0, 1fr);
}

.queue-sidebar {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-panel);
  display: grid;
  gap: 4px;
  padding: 10px;
}

.queue-sidebar-title {
  color: var(--color-text-muted);
  font-size: 12px;
  font-weight: 800;
  padding: 4px 6px 8px;
}

.queue-link {
  border-radius: var(--radius-md);
  color: var(--color-text-muted);
  display: flex;
  font-weight: 800;
  justify-content: space-between;
  min-height: 34px;
  padding: 8px 9px;
}

.queue-link:hover,
.queue-link:focus {
  background: var(--color-primary-soft);
  color: var(--color-primary);
}

.queue-main {
  min-width: 0;
}

.queue-summary {
  align-items: center;
  display: flex;
  gap: 12px;
  justify-content: space-between;
  margin-bottom: 10px;
}

.queue-summary strong {
  font-size: 18px;
}

.data-grid-component {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-panel);
  overflow-x: auto;
}

.toolbar:has(+ .data-grid-component),
.filter-grid:has(+ .data-grid-component),
.search-panel:has(+ .data-grid-component) {
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
  margin-bottom: 0;
}

.toolbar + .data-grid-component,
.filter-grid + .data-grid-component,
.search-panel + .data-grid-component {
  border-top: 0;
  border-top-left-radius: 0;
  border-top-right-radius: 0;
}

.data-grid-component + .pagination {
  align-items: center;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  border-top: 0;
  box-shadow: var(--shadow-panel);
  display: flex;
  gap: 8px;
  justify-content: center;
  margin-top: 0;
  padding: 12px;
}

.data-grid-footer {
  align-items: center;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  border-top: 0;
  box-shadow: var(--shadow-panel);
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: space-between;
  padding: 12px;
}

.data-grid-component + .data-grid-footer {
  margin-top: 0;
}

.data-grid-component:has(+ .pagination),
.data-grid-component:has(+ .data-grid-footer) {
  border-bottom-left-radius: 0;
  border-bottom-right-radius: 0;
}

.data-grid-inline {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow-x: auto;
}

.table-panel,
.queue-list {
  overflow-x: auto;
}

.detail-workbench {
  align-items: start;
  display: grid;
  gap: 16px;
  grid-template-columns: minmax(0, 1fr) 320px;
}

.workbench-main {
  display: grid;
  gap: 14px;
  min-width: 0;
}

.metadata-panel {
  display: grid;
  gap: 14px;
  padding: 14px;
  position: sticky;
  top: 0;
}

.metadata-section {
  border-top: 1px solid var(--color-border);
  display: grid;
  gap: 10px;
  padding-top: 14px;
}

.metadata-section:first-child {
  border-top: 0;
  padding-top: 0;
}

.metadata-title {
  color: var(--color-text);
  font-size: 14px;
  font-weight: 800;
  margin: 0;
}

.timeline {
  display: grid;
  gap: 12px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.timeline li {
  border-left: 3px solid var(--color-border-strong);
  display: grid;
  gap: 7px;
  padding: 0 0 0 12px;
}

.timeline li.timeline-status-registered,
.timeline li.timeline-status-default {
  border-left-color: var(--color-border-strong);
}

.timeline li.timeline-status-accepted {
  border-left-color: var(--color-info);
}

.timeline li.timeline-status-in_progress {
  border-left-color: var(--color-progress);
}

.timeline li.timeline-status-completed {
  border-left-color: var(--color-success);
}

.timeline li.timeline-status-reopened {
  border-left-color: var(--color-danger);
}

.timeline li.timeline-status-on_hold {
  border-left-color: var(--color-warning);
}

.timeline-head {
  align-items: center;
  display: flex;
  gap: 8px;
  justify-content: space-between;
}

.timeline-title {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  min-width: 0;
}

.timeline-content {
  padding-top: 2px;
}

.attachment-list {
  display: grid;
  gap: 8px;
  list-style: none;
  margin: 0 0 12px;
  padding: 0;
}

.attachment-list li,
.attachment-form {
  align-items: center;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  display: grid;
  gap: 8px;
  grid-template-columns: minmax(0, 1fr) max-content max-content max-content;
  padding: 8px;
}

.attachment-form {
  border: 0;
  grid-template-columns: minmax(0, 1fr) max-content;
  padding: 0;
}

.attachment-delete-form {
  display: inline-flex;
  justify-content: flex-end;
}

@media (max-width: 1100px) {
  .app-body {
    grid-template-columns: 220px minmax(0, 1fr);
  }

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

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

  .queue-layout,
  .detail-workbench {
    grid-template-columns: 1fr;
  }

  .metadata-panel {
    position: static;
  }

  .detail-workbench .workbench-main {
    display: contents;
  }

  .detail-workbench .metadata-panel {
    order: 1;
  }

  .detail-workbench .request-detail-primary {
    order: 2;
  }

  .detail-workbench .request-detail-attachments {
    order: 3;
  }

  .detail-workbench .request-detail-history {
    order: 4;
  }
}

@media (max-width: 760px) {
  .app-shell {
    height: auto;
    min-height: 100vh;
    overflow: visible;
  }

  .app-header {
    align-items: stretch;
    display: grid;
  }

  .header-actions {
    flex-wrap: wrap;
    justify-content: space-between;
  }

  .app-body {
    display: grid;
    grid-template-columns: 1fr;
    grid-template-rows: auto minmax(0, 1fr);
    overflow: visible;
  }

  .sidebar {
    border-bottom: 1px solid var(--color-border);
    border-right: 0;
    overflow-x: auto;
    overflow-y: hidden;
    padding: 8px 10px;
  }

  .nav-group {
    display: flex;
    gap: 8px;
    overflow-x: auto;
    padding-bottom: 2px;
  }

  .nav-section {
    display: flex;
    gap: 6px;
    min-width: max-content;
  }

  .nav-section-title {
    align-items: center;
    display: inline-flex;
    padding: 0 4px;
    white-space: nowrap;
  }

  .nav-link {
    min-height: 36px;
    padding: 8px 10px;
    white-space: nowrap;
  }

  .page-header,
  .queue-summary {
    align-items: stretch;
    display: grid;
  }

  .content {
    overflow: visible;
    padding: 16px;
  }

  .grid-3,
  .dashboard-metrics,
  .dashboard-grid,
  .grid-2,
  .form-grid,
  .toolbar,
  .filter-bar,
  .filter-grid,
  .search-primary,
  .advanced-grid,
  .date-range,
  .inline-form,
  .detail-list,
  .metadata-list,
  .attachment-list li,
  .attachment-form {
    grid-template-columns: 1fr;
  }

  .form-span-2 {
    grid-column: span 1;
  }

  .template-variable-item {
    align-items: stretch;
    grid-template-columns: 1fr;
  }

  .template-variable-item dt {
    border-bottom: 1px solid var(--color-border);
    border-right: 0;
  }

  .search-panel .button {
    width: 100%;
  }

  .table-panel,
  .queue-list,
  .card {
    overflow-x: auto;
  }
}