:root {
  --bg: #0f1419;
  --surface: #1a2332;
  --border: #2d3a4d;
  --text: #e8eef5;
  --muted: #8b9cb3;
  --accent: #4a9eff;
  --danger: #e85d6c;
  --ok: #5ecf8c;
  --font: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

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

body {
  margin: 0;
  min-height: 100vh;
  font-family: var(--font);
  background: var(--bg);
  color: var(--text);
  line-height: 1.5;
}

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

a:hover {
  text-decoration: underline;
}

.hidden {
  display: none !important;
}

.app-header {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 1rem;
  padding: 0.75rem 1.25rem;
  background: var(--surface);
  border-bottom: 1px solid var(--border);
}

.app-header h1 {
  margin: 0;
  font-size: 1.15rem;
  font-weight: 600;
}

nav {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
}

nav a {
  font-weight: 500;
}

nav a.active {
  color: var(--text);
  text-decoration: underline;
  text-underline-offset: 4px;
}

.user-bar {
  margin-left: auto;
  font-size: 0.875rem;
  color: var(--muted);
}

.user-bar strong {
  color: var(--text);
}

main {
  padding: 1.25rem;
  max-width: 72rem;
}

.global-banner {
  margin: 0;
  padding: 0.65rem 1.25rem;
  font-size: 0.9rem;
  border-bottom: 1px solid var(--border);
}

.global-banner.err {
  background: rgba(232, 93, 108, 0.12);
  color: var(--danger);
}

.global-banner.warn {
  background: rgba(255, 193, 7, 0.08);
  color: #e0b050;
}

.global-banner.ok {
  background: rgba(94, 207, 140, 0.1);
  color: var(--ok);
}

.banner {
  font-size: 0.9rem;
  padding: 0.5rem 0.75rem;
  border-radius: 6px;
  margin-bottom: 1rem;
}

.banner.warn {
  background: rgba(255, 193, 7, 0.1);
  color: #e0b050;
}

.panel {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 1.25rem;
  max-width: 24rem;
}

.panel h2 {
  margin: 0 0 1rem;
  font-size: 1.1rem;
}

label {
  display: block;
  font-size: 0.875rem;
  margin-bottom: 0.35rem;
  color: var(--muted);
}

textarea {
  width: 100%;
  padding: 0.5rem 0.65rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font: inherit;
  resize: vertical;
  min-height: 4rem;
}

input[type="email"],
input[type="text"],
select {
  width: 100%;
  padding: 0.5rem 0.65rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--bg);
  color: var(--text);
  font: inherit;
}

button {
  font: inherit;
  cursor: pointer;
  padding: 0.45rem 0.9rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: var(--accent);
  color: #fff;
  font-weight: 500;
}

button.secondary {
  background: transparent;
  color: var(--text);
}

button:disabled {
  opacity: 0.55;
  cursor: not-allowed;
}

.form-actions {
  margin-top: 1rem;
  display: flex;
  gap: 0.5rem;
  align-items: center;
}

.msg {
  margin-top: 0.75rem;
  font-size: 0.9rem;
}

.msg.ok {
  color: var(--ok);
}

.msg.err {
  color: var(--danger);
}

.page-title {
  margin: 0 0 1rem;
  font-size: 1.25rem;
}

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

th,
td {
  text-align: left;
  padding: 0.5rem 0.65rem;
  border-bottom: 1px solid var(--border);
}

th {
  color: var(--muted);
  font-weight: 500;
}

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

.pill {
  display: inline-block;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  background: var(--bg);
  font-size: 0.8rem;
}

.transfer-status {
  font-weight: 600;
  border: 1px solid var(--border);
}

.transfer-status.requested {
  color: #9fc4ff;
}

.transfer-status.in-transit {
  color: #e0b050;
}

.transfer-status.received {
  color: var(--ok);
}

.transfer-status.cancelled {
  color: var(--danger);
}

.site-picker {
  margin-bottom: 1rem;
}

.site-picker label {
  margin-bottom: 0.35rem;
}

.dash-cards {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(14rem, 1fr));
  gap: 1rem;
  margin-top: 1.25rem;
}

.dash-card {
  display: block;
  padding: 1rem;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 8px;
  color: var(--text);
}

.dash-card:hover {
  border-color: var(--accent);
}

.dash-card strong {
  display: block;
  margin-bottom: 0.35rem;
}

.dash-card span {
  font-size: 0.85rem;
  color: var(--muted);
}

.filters-form {
  margin-bottom: 1.25rem;
}

.filters-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(11rem, 1fr));
  gap: 0.75rem 1rem;
  align-items: end;
}

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

@media (max-width: 640px) {
  .filters-span-2 {
    grid-column: span 1;
  }
}

.filters-actions {
  margin-top: 0.75rem;
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.table-scroll {
  overflow-x: auto;
  margin: 0.5rem 0 1rem;
  -webkit-overflow-scrolling: touch;
}

.table-dense th,
.table-dense td {
  padding: 0.35rem 0.5rem;
  font-size: 0.82rem;
  white-space: nowrap;
}

.table-dense td {
  vertical-align: top;
}

.mono {
  font-family: ui-monospace, monospace;
  font-size: 0.8rem;
}

td.num {
  text-align: right;
  font-variant-numeric: tabular-nums;
}

.click-row {
  cursor: pointer;
}

.click-row:hover {
  background: rgba(255, 255, 255, 0.03);
}

.page-loading {
  margin: 0;
}

.back-row {
  margin: 0 0 0.75rem;
}

.detail-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(18rem, 1fr));
  gap: 1rem;
  margin-top: 1rem;
}

.detail-section.detail-wide {
  grid-column: 1 / -1;
}

.detail-section {
  margin: 0;
}

.subheading {
  margin: 0 0 0.65rem;
  font-size: 1rem;
  font-weight: 600;
}

.detail-dl {
  margin: 0;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.35rem 0.75rem;
  font-size: 0.88rem;
}

.detail-dl dt {
  margin: 0;
  color: var(--muted);
  font-weight: 500;
}

.detail-dl dd {
  margin: 0;
}

.notes-block {
  margin: 0;
  white-space: pre-wrap;
  font-size: 0.9rem;
}

.readiness-site {
  margin-bottom: 2rem;
}

.readiness-site-title {
  margin: 0 0 0.5rem;
  font-size: 1.05rem;
}

.readiness-pill {
  display: inline-block;
  padding: 0.15rem 0.45rem;
  border-radius: 4px;
  font-size: 0.78rem;
  font-weight: 600;
  text-transform: uppercase;
}

.readiness-pill.status-green {
  background: rgba(94, 207, 140, 0.15);
  color: var(--ok);
}

.readiness-pill.status-yellow {
  background: rgba(224, 176, 80, 0.15);
  color: #e0b050;
}

.readiness-pill.status-red {
  background: rgba(232, 93, 108, 0.15);
  color: var(--danger);
}

.readiness-pill.status-neutral {
  background: rgba(132, 145, 166, 0.15);
  color: var(--muted);
}

.state-msg {
  max-width: 40rem;
  padding: 0.75rem 0;
}

.sr-create-panel {
  margin-bottom: 1rem;
}

.transfer-actions {
  min-width: 14rem;
}

.transfer-actions button {
  margin-right: 0.35rem;
  margin-bottom: 0.25rem;
}

.transfer-movement {
  min-width: 16rem;
}

.transfer-movement-line {
  display: flex;
  align-items: baseline;
  gap: 0.4rem;
}

.transfer-movement-label {
  color: var(--muted);
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.03em;
}