:root {
  --pg-blue: #010d6e;
  --pg-cyan: #00b2fe;
  --pg-magenta: #d4004b;
  --pg-offwhite: #f6f3ee;

  --bg: var(--pg-offwhite);
  --text: #0f172a;
  --text-muted: #64748b;
  --card: rgba(246, 243, 238, 0.9);
  --border: rgba(1, 13, 110, 0.18);
  --shadow: 0 10px 25px rgba(1, 13, 110, 0.15);
}

* {
  box-sizing: border-box;
}

body.app-body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Inter", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.dark body.app-body {
  background: #020617;
  color: #e2e8f0;
}

.app-root {
  width: 100%;
  max-width: 1850px;
  margin: 0 auto;
  padding: 0 2px 32px;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
}

.app-main {
  padding: 0 14px 24px;
}

.top-nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  margin: 0.75rem auto 1rem;
  padding: 0.75rem 1rem;
  border-radius: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.8);
  background: rgba(246, 243, 238, 0.92);
  box-shadow: 0 10px 25px rgba(1, 13, 110, 0.18);
  backdrop-filter: blur(12px);
}

.dark .top-nav {
  border-color: rgba(51, 65, 85, 0.6);
  background: rgba(15, 23, 42, 0.9);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.55);
}

.top-nav-brand {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.top-nav-title {
  font-weight: 700;
  font-size: 1.2rem;
  color: var(--pg-blue);
}

.dark .top-nav-title {
  color: var(--pg-offwhite);
}

.top-nav-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
}

.dark .top-nav-subtitle {
  color: #cbd5f5;
}

.top-nav-links {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
}

.top-nav-link {
  padding: 0.35rem 0.9rem;
  border-radius: 9999px;
  font-size: 0.9rem;
  color: var(--pg-blue);
  text-decoration: none;
  border: 1px solid transparent;
}

.top-nav-link:hover {
  border-color: rgba(0, 178, 254, 0.4);
}

.top-nav-link--active {
  background: var(--pg-cyan);
  color: #ffffff;
  font-weight: 600;
}

.dark .top-nav-link {
  color: #e2e8f0;
}

.top-nav-actions {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.user-pill {
  padding: 0.35rem 0.75rem;
  border-radius: 9999px;
  background: rgba(0, 178, 254, 0.15);
  color: var(--pg-blue);
  font-size: 0.85rem;
  font-weight: 600;
}

.dark .user-pill {
  background: rgba(0, 178, 254, 0.25);
  color: #e2e8f0;
}

.page-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.page-title {
  font-size: 2.2rem;
  font-weight: 700;
  margin: 0 0 0.35rem;
  color: var(--pg-blue);
}

.dark .page-title {
  color: var(--pg-offwhite);
}

.page-subtitle {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.dark .page-subtitle {
  color: #cbd5f5;
}

.card {
  border-radius: 1.5rem;
  border: 1px solid rgba(255, 255, 255, 0.8);
  background: var(--card);
  box-shadow: var(--shadow);
  backdrop-filter: blur(8px);
  padding: 1.25rem 1.5rem;
  margin-bottom: 1.25rem;
}

.dark .card {
  border-color: rgba(51, 65, 85, 0.7);
  background: rgba(15, 23, 42, 0.88);
  box-shadow: 0 10px 25px rgba(0, 0, 0, 0.55);
}

.card-header {
  margin-bottom: 0.75rem;
}

.card-title {
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 0 0.25rem;
  color: var(--pg-blue);
}

.dark .card-title {
  color: var(--pg-offwhite);
}

.card-subtitle {
  font-size: 0.9rem;
  margin: 0;
  color: var(--text-muted);
}

.dark .card-subtitle {
  color: #cbd5f5;
}

.card-grid {
  display: grid;
  gap: 1.25rem;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
}

.stat-value {
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--pg-blue);
}

.dark .stat-value {
  color: var(--pg-offwhite);
}

.stat-label {
  color: var(--text-muted);
  font-size: 0.9rem;
}

.dark .stat-label {
  color: #cbd5f5;
}

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

.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

.table thead tr {
  background: #e2ecf9;
}

.dark .table thead tr {
  background: #020617;
}

.table th,
.table td {
  padding: 0.6rem 0.75rem;
  border-bottom: 1px solid #e2e8f0;
  text-align: left;
}

.dark .table th,
.dark .table td {
  border-bottom-color: #334155;
}

.table th {
  font-weight: 600;
  color: var(--pg-blue);
}

.dark .table th {
  color: var(--pg-offwhite);
}

.table tbody tr:nth-child(even) {
  background: rgba(246, 243, 238, 0.7);
}

.dark .table tbody tr:nth-child(even) {
  background: rgba(15, 23, 42, 0.75);
}

.form-group {
  margin-bottom: 1rem;
}

.form-label {
  display: block;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--pg-blue);
  margin-bottom: 0.25rem;
}

.dark .form-label {
  color: var(--pg-offwhite);
}

.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 0.45rem 0.7rem;
  border-radius: 0.75rem;
  border: 1px solid #e2e8f0;
  background: rgba(246, 243, 238, 0.95);
  font-size: 0.9rem;
  color: var(--text);
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s, background 0.2s;
}

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

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
  border-color: var(--pg-cyan);
  box-shadow: 0 0 0 2px rgba(0, 178, 254, 0.4);
}

.dark .form-input,
.dark .form-select,
.dark .form-textarea {
  border-color: #475569;
  background: rgba(15, 23, 42, 0.92);
  color: #e2e8f0;
}

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.form-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 9999px;
  padding: 0.45rem 1.1rem;
  font-size: 0.9rem;
  font-weight: 600;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: transform 0.1s, box-shadow 0.1s, background 0.1s, color 0.1s, border 0.1s;
}

.btn-primary {
  background: var(--pg-cyan);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(0, 178, 254, 0.35);
}

.btn-primary:hover {
  background: #0195d6;
  box-shadow: 0 6px 16px rgba(0, 178, 254, 0.45);
}

.btn-primary:active {
  transform: translateY(1px);
  box-shadow: 0 3px 8px rgba(0, 178, 254, 0.35);
}

.btn-secondary {
  background: var(--pg-blue);
  color: #ffffff;
  box-shadow: 0 4px 12px rgba(1, 13, 110, 0.3);
}

.btn-danger {
  background: var(--pg-magenta);
  color: #ffffff;
}

.btn-outline {
  background: transparent;
  color: var(--pg-blue);
  border: 1px solid rgba(1, 13, 110, 0.35);
}

.dark .btn-outline {
  color: #e2e8f0;
  border-color: rgba(148, 163, 184, 0.5);
}

.alert {
  padding: 0.75rem 1rem;
  border-radius: 0.75rem;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.alert.error {
  background: rgba(212, 0, 75, 0.1);
  color: var(--pg-magenta);
}

.alert.success {
  background: rgba(0, 178, 254, 0.12);
  color: #00335a;
}

.badge {
  display: inline-block;
  padding: 0.25rem 0.6rem;
  border-radius: 9999px;
  background: rgba(212, 0, 75, 0.12);
  color: var(--pg-magenta);
  font-size: 0.8rem;
  font-weight: 600;
}

.code-block {
  background: rgba(15, 23, 42, 0.08);
  border-radius: 0.75rem;
  padding: 0.75rem;
  overflow-x: auto;
  font-size: 0.85rem;
}

.dark .code-block {
  background: rgba(15, 23, 42, 0.6);
  color: #e2e8f0;
}

a {
  color: var(--pg-cyan);
}

.dark a {
  color: #7dd3fc;
}