:root {
  --font-sans: "Inter", ui-sans-serif, system-ui, -apple-system, "Segoe UI", sans-serif;
  --bg: #f5f7fb;
  --surface: rgba(255, 255, 255, 0.94);
  --surface-strong: #ffffff;
  --surface-muted: #eef4ff;
  --text: #0f172a;
  --muted: #55637a;
  --brand: #2563eb;
  --brand-strong: #1d4ed8;
  --accent: #f97316;
  --success: #047857;
  --warning: #b45309;
  --danger: #b91c1c;
  --border: rgba(15, 23, 42, 0.08);
  --border-strong: rgba(15, 23, 42, 0.16);
  --shadow-sm: 0 8px 24px rgba(15, 23, 42, 0.08);
  --shadow-md: 0 18px 44px rgba(15, 23, 42, 0.12);
  --radius: 18px;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  font-family: var(--font-sans);
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(37, 99, 235, 0.08), transparent 28%),
    linear-gradient(180deg, #edf3ff 0%, #f5f7fb 32%, #ffffff 100%);
}

body {
  line-height: 1.55;
}

a {
  color: var(--brand);
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

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

.shell {
  width: min(1360px, calc(100% - 32px));
  margin: 0 auto;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 1px solid var(--border);
  backdrop-filter: blur(18px);
  background: rgba(245, 247, 251, 0.9);
}

.site-header__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.9rem 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 0.95rem;
  color: var(--text);
}

.brand img {
  width: 58px;
}

.brand span {
  display: block;
  color: var(--muted);
  font-size: 0.92rem;
}

.nav {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: 0.8rem;
}

.nav a,
.nav-user,
.link-button {
  padding: 0.5rem 0.8rem;
  border-radius: 999px;
}

.nav a:hover,
.link-button:hover {
  background: rgba(37, 99, 235, 0.08);
}

.nav-user {
  color: var(--muted);
  background: rgba(15, 23, 42, 0.04);
}

.inline-form {
  margin: 0;
}

.link-button {
  border: 0;
  background: transparent;
  color: var(--brand);
  cursor: pointer;
}

.app-main {
  padding: 1.5rem 0 4rem;
}

.panel,
.hero-card,
.dashboard-hero,
.batch-hero,
.summary-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow-md);
}

.panel,
.hero-card,
.dashboard-hero,
.batch-hero {
  padding: 1.35rem;
  margin-bottom: 1.2rem;
}

.hero-card {
  display: grid;
  gap: 1.25rem;
}

.panel--nested {
  margin-top: 1rem;
  margin-bottom: 0;
  box-shadow: none;
  background: #f9fbff;
}

.panel--feature {
  background: linear-gradient(160deg, rgba(255, 255, 255, 0.98) 0%, rgba(229, 239, 255, 0.95) 100%);
  border-color: rgba(37, 99, 235, 0.12);
}

.panel--attention {
  border-color: rgba(180, 83, 9, 0.24);
}

.panel--hero-side {
  box-shadow: none;
  background: rgba(255, 255, 255, 0.8);
}

.panel--detail {
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.98) 0%, rgba(247, 250, 255, 0.98) 100%);
  border-color: rgba(15, 23, 42, 0.12);
}

.dashboard-hero,
.batch-hero {
  display: grid;
  gap: 1rem;
}

.batch-hero__actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.75rem;
}

.summary-grid,
.dashboard-grid,
.status-grid,
.shortcut-grid,
.metric-row {
  display: grid;
  gap: 1rem;
}

.dashboard-layout {
  display: grid;
  gap: 1rem;
}

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

.narrow {
  max-width: 640px;
}

.card-head,
.page-head {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 0.9rem;
  margin-bottom: 1rem;
}

.page-head {
  margin-bottom: 1.25rem;
}

.eyebrow {
  display: inline-block;
  margin-bottom: 0.45rem;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--brand);
}

h1,
h2,
h3,
h4 {
  margin: 0 0 0.45rem;
  line-height: 1.18;
}

.lede,
.muted,
.help-text,
.table-sub {
  color: var(--muted);
}

.divider {
  text-align: center;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.82rem;
  font-weight: 700;
}

.stack {
  display: grid;
  gap: 0.85rem;
}

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

.action-row--stack {
  align-items: flex-start;
}

.action-row--tight {
  gap: 0.55rem;
  margin-top: 0.25rem;
  margin-bottom: 1rem;
}

.toolbar,
.search-grid,
.form-grid {
  display: grid;
  gap: 0.85rem;
}

.toolbar {
  margin-bottom: 1rem;
}

.toolbar__search input {
  min-width: 260px;
}

label span,
.summary-card__label {
  display: block;
  margin-bottom: 0.35rem;
  font-weight: 600;
}

.field-block {
  display: block;
}

.field-block--wide {
  grid-column: 1 / -1;
}

input,
select,
textarea {
  width: 100%;
  padding: 0.82rem 0.92rem;
  border-radius: 12px;
  border: 1px solid var(--border-strong);
  background: #fff;
}

input:focus,
select:focus,
textarea:focus {
  outline: none;
  border-color: rgba(37, 99, 235, 0.45);
  box-shadow: 0 0 0 4px rgba(37, 99, 235, 0.12);
}

textarea {
  resize: vertical;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.35rem;
  padding: 0.82rem 1.14rem;
  border: 0;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.1);
  color: var(--text);
  font-weight: 700;
  cursor: pointer;
  transition: transform 140ms ease, background 140ms ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button--primary {
  background: linear-gradient(135deg, var(--brand) 0%, var(--brand-strong) 100%);
  color: #fff;
}

.button--ghost {
  background: transparent;
  color: var(--brand);
  border: 1px solid rgba(37, 99, 235, 0.16);
}

.button--small {
  padding: 0.48rem 0.75rem;
  font-size: 0.9rem;
}

.notice {
  margin-bottom: 1rem;
  padding: 0.95rem 1rem;
  border-radius: 14px;
  border: 1px solid var(--border);
}

.notice--error {
  background: #fef2f2;
  color: var(--danger);
}

.notice--success {
  background: #ecfdf5;
  color: var(--success);
}

.notice--info {
  background: #eff6ff;
}

.notification-item,
.list-card,
.queue-card,
.shortcut-card,
.metric-card,
.summary-card,
.comment,
.attachment-card,
.attachment-card--saved {
  background: var(--surface-strong);
  border: 1px solid var(--border);
  border-radius: 16px;
}

.notification-item,
.list-card,
.queue-card {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding: 0.95rem 1rem;
  margin-bottom: 0.8rem;
}

.list-card,
.queue-card,
.shortcut-card {
  color: inherit;
}

.list-card:hover,
.queue-card:hover,
.shortcut-card:hover {
  border-color: rgba(37, 99, 235, 0.24);
  box-shadow: var(--shadow-sm);
}

.list-card__meta,
.queue-card__meta {
  display: grid;
  gap: 0.25rem;
  justify-items: end;
  text-align: right;
  color: var(--muted);
}

.list-card--attention,
.queue-card--attention {
  border-color: rgba(180, 83, 9, 0.2);
  background: #fffaf4;
}

.shortcut-grid {
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.shortcut-card {
  padding: 1rem;
  font-weight: 700;
}

.metric-row,
.status-grid {
  grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
}

.metric-row--admin {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.metric-card,
.summary-card {
  padding: 1rem;
}

.metric-card strong,
.summary-card strong {
  display: block;
  font-size: 1.4rem;
  margin-bottom: 0.15rem;
}

.summary-card p,
.metric-card span:last-child {
  margin: 0;
  color: var(--muted);
}

.status-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 32px;
  padding: 0.3rem 0.7rem;
  border-radius: 999px;
  font-size: 0.82rem;
  font-weight: 700;
  background: #eff6ff;
  color: var(--brand);
}

.status-badge--draft,
.status-badge--submitted {
  background: #eff6ff;
  color: var(--brand);
}

.status-badge--approved,
.status-badge--processed {
  background: #ecfdf5;
  color: var(--success);
}

.status-badge--questioned,
.status-badge--needs_attention,
.status-badge--warning,
.status-badge--partially_approved,
.status-badge--returned_for_fix {
  background: #fff7ed;
  color: var(--warning);
}

.status-badge--rejected {
  background: #fef2f2;
  color: var(--danger);
}

.role-pill {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0.22rem 0.6rem;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.06);
  color: var(--text);
  font-size: 0.84rem;
  font-weight: 700;
}

.alert,
.inline-alert {
  padding: 0.78rem 0.95rem;
  border-radius: 14px;
  background: #fff7ed;
  color: var(--warning);
}

.inline-alert {
  margin-bottom: 1rem;
}

.inline-alert--attention {
  border: 1px solid rgba(180, 83, 9, 0.2);
}

.summary-card__label {
  color: var(--muted);
}

.receipt-upload-shell,
.receipt-fields-shell {
  display: grid;
  gap: 1rem;
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: 16px;
  background: rgba(255, 255, 255, 0.6);
}

.receipt-upload-shell__controls {
  display: flex;
  flex-wrap: wrap;
  gap: 0.8rem;
  align-items: center;
}

.upload-dropzone {
  display: grid;
  gap: 0.55rem;
}

.upload-dropzone__text {
  color: var(--muted);
  font-size: 0.95rem;
}

.attachment-gallery {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.attachment-gallery--compact {
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.attachment-card {
  overflow: hidden;
}

.attachment-card img,
.attachment-card__icon {
  width: 100%;
  height: 130px;
  object-fit: cover;
  background: #dbeafe;
}

.attachment-card__icon {
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 700;
  color: var(--brand);
}

.attachment-card > div:last-child {
  padding: 0.85rem 0.95rem;
}

.attachment-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 0.45rem;
}

.parse-feedback {
  padding: 0.95rem;
  border-radius: 14px;
  background: #eff6ff;
}

.parse-feedback__inner--working {
  color: var(--brand);
}

.parse-feedback__inner--success {
  color: var(--success);
  background: #ecfdf5;
  padding: 0.85rem;
  border-radius: 12px;
}

.parse-feedback__inner--warning {
  color: var(--warning);
  background: #fff7ed;
  padding: 0.85rem;
  border-radius: 12px;
}

.parse-suggestions {
  padding: 1rem;
  border-radius: 16px;
  background: #f8fbff;
  border: 1px solid rgba(37, 99, 235, 0.14);
}

.parse-detail-list {
  display: grid;
  gap: 0.65rem;
}

.parse-detail {
  padding: 0.8rem 0.9rem;
  border-radius: 14px;
  background: rgba(15, 23, 42, 0.04);
}

.parse-detail strong {
  display: block;
  margin-bottom: 0.2rem;
}

.parse-detail span {
  color: var(--muted);
}

.suggestion-list {
  display: grid;
  gap: 0.75rem;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.suggestion-chip {
  padding: 0.85rem;
  border: 1px solid rgba(37, 99, 235, 0.12);
  border-radius: 14px;
  background: #fff;
}

.suggestion-chip span {
  display: block;
  margin-top: 0.25rem;
  color: var(--muted);
}

.field-hint {
  display: block;
  margin-top: 0.35rem;
  color: var(--brand);
  min-height: 1.2rem;
}

.field-block--suggested input,
.field-block--suggested select {
  border-color: rgba(37, 99, 235, 0.34);
  background: rgba(239, 246, 255, 0.8);
}

.receipt-card {
  padding: 1rem;
  border: 1px solid var(--border);
  border-radius: 18px;
  margin-bottom: 1rem;
  background: rgba(255, 255, 255, 0.96);
}

.receipt-card--questioned,
.receipt-card--rejected,
.receipt-card--returned_for_fix {
  border-color: rgba(180, 83, 9, 0.24);
  background: #fffaf4;
}

.receipt-card__header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.receipt-card__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  justify-content: flex-end;
}

.receipt-card__grid {
  display: grid;
  gap: 1rem;
  margin-bottom: 1rem;
}

.receipt-detail-list {
  display: grid;
  gap: 0.75rem;
}

.receipt-detail-list div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.55rem;
  border-bottom: 1px solid var(--border);
}

.receipt-detail-list span {
  color: var(--muted);
}

.comment {
  padding: 0.9rem 0.95rem;
  margin-bottom: 0.75rem;
}

.comment span {
  display: block;
  margin-bottom: 0.3rem;
  color: var(--muted);
}

.meta-list {
  margin: 0;
}

.results-stack {
  margin-top: 1rem;
}

.table-wrap {
  overflow-x: auto;
  border: 1px solid var(--border);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.88);
}

.person-cell {
  display: grid;
  gap: 0.18rem;
}

.table-note {
  color: var(--warning);
  font-size: 0.86rem;
}

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

thead th {
  position: sticky;
  top: 0;
  background: rgba(248, 250, 252, 0.98);
  z-index: 1;
}

th,
td {
  padding: 0.85rem 0.7rem;
  border-bottom: 1px solid var(--border);
  text-align: left;
  vertical-align: top;
}

.admin-table th {
  color: var(--muted);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.admin-table td {
  padding-top: 1rem;
  padding-bottom: 1rem;
}

.admin-table tbody tr:hover {
  background: rgba(37, 99, 235, 0.03);
}

.admin-table__row--selected {
  background: rgba(37, 99, 235, 0.05);
}

.admin-table--users td:nth-child(1) {
  min-width: 240px;
}

.admin-table--users td:nth-child(4) {
  min-width: 180px;
}

.admin-table--users td:last-child {
  min-width: 150px;
}

.row-actions,
.inline-cell-form {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.inline-cell-form select {
  min-width: 150px;
}

.row-actions--stack {
  align-items: flex-start;
}

.detail-meta {
  display: grid;
  gap: 0.75rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

.detail-meta div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
}

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

pre {
  overflow-x: auto;
  padding: 1rem;
  border-radius: 14px;
  background: #0f172a;
  color: #e2e8f0;
}

@media (min-width: 760px) {
  .hero-card {
    grid-template-columns: minmax(0, 1.1fr) minmax(320px, 0.9fr);
    align-items: center;
  }

  .dashboard-hero,
  .batch-hero {
    grid-template-columns: minmax(0, 1.35fr) minmax(320px, 0.95fr);
    align-items: start;
  }

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

  .dashboard-grid--admin {
    grid-template-columns: minmax(0, 1.55fr) minmax(320px, 0.95fr);
  }

  .dashboard-grid--admin-home {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  }

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

  .summary-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .search-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    align-items: end;
  }

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

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

  .form-grid--review {
    grid-template-columns: 240px minmax(0, 1fr);
  }

  .receipt-card__grid {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  }

  .toolbar {
    grid-template-columns: minmax(220px, 1.3fr) repeat(2, minmax(140px, 0.7fr));
    align-items: end;
  }

  .toolbar--users {
    grid-template-columns: minmax(280px, 1.4fr) minmax(180px, 0.7fr) auto;
  }

  .toolbar--holidays {
    grid-template-columns: repeat(2, minmax(160px, 0.7fr)) minmax(260px, 1.2fr) auto;
  }

  .panel--detail {
    position: sticky;
    top: 96px;
    align-self: start;
  }
}