:root {
  --bg: #0b1220;
  --panel: #0f1a2e;
  --text: #e8eefc;
  --muted: #a9b7d7;
  --link: #8ab4ff;
  --border: rgba(255, 255, 255, 0.12);
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial;
  background: var(--bg);
  color: var(--text);
}

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

a:hover { text-decoration: underline; }

.container {
  max-width: 980px;
  margin: 0 auto;
  padding: 0 16px;
}

.site-header {
  position: sticky;
  top: 0;
  background: rgba(15, 26, 46, 0.9);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.topbar {
  display: flex;
  gap: 16px;
  align-items: center;
  justify-content: space-between;
  padding: 12px 16px;
  flex-wrap: wrap;
}

.topbar__left {
  display: flex;
  gap: 16px;
  align-items: center;
  flex-wrap: wrap;
}

.topbar__right {
  display: flex;
  gap: 12px;
  align-items: center;
  margin-left: auto;
  flex-wrap: wrap;
}

.topbar__quota {
  display: inline-flex;
}

.brand {
  font-weight: 700;
  letter-spacing: 0.2px;
}

.nav {
  display: flex;
  gap: 12px;
}

.navlink {
  color: var(--muted);
  display: inline-flex;
  align-items: center;
  min-height: 40px;
  padding: 0 4px;
}

.navlink:hover {
  color: var(--text);
}

.site-main {
  padding: 20px 0 40px;
}

.site-footer {
  border-top: 1px solid var(--border);
  padding: 16px 0 24px;
  color: var(--muted);
}

.marked {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 16px;
}

.page-stack {
  display: grid;
  gap: 16px;
}

.page-stack > h2,
.page-stack > h3,
.page-stack > p {
  margin: 0;
}

.quota-badge {
  display: inline-flex;
  gap: 10px;
  align-items: baseline;
  padding: 6px 10px;
  border-radius: 999px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--muted);
  font-size: 12px;
  line-height: 1;
  white-space: nowrap;
}

.quota-badge__numbers {
  color: var(--text);
  font-weight: 600;
}

.quota-badge--blocked {
  border-color: rgba(255, 80, 80, 0.45);
  background: rgba(255, 80, 80, 0.08);
}

.extract-form {
  margin: 0;
}

.button-group {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
  margin: 12px 0;
}

button,
.btn {
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  border-radius: 10px;
  padding: 8px 14px;
  min-height: 40px;
  font-weight: 600;
}

button:hover,
.btn:hover {
  background: rgba(255, 255, 255, 0.14);
}

.btn-logout {
  border-color: rgba(255, 140, 140, 0.5);
  background: rgba(255, 80, 80, 0.14);
}

.btn-logout:hover {
  background: rgba(255, 80, 80, 0.22);
}

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

.quota-msg {
  margin-top: 10px;
  color: rgba(255, 140, 140, 0.95);
}

.loading-indicator {
  margin: 12px 0;
  display: none;
  gap: 10px;
  align-items: center;
  color: var(--muted);
}

.loading-indicator.htmx-request {
  display: inline-flex;
}

.preview-detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  margin: 14px 0;
}

.preview-media-pane,
.preview-action-pane {
  min-width: 0;
}

.preview-action-pane {
  align-content: start;
}

.preview-image {
  display: block;
  width: 100%;
  max-width: 100%;
  border-radius: 12px;
  border: 1px solid var(--border);
}

@media (min-width: 980px) {
  .preview-detail-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 0.9fr);
    align-items: start;
  }
}

.spinner {
  width: 16px;
  height: 16px;
  border: 2px solid rgba(255, 255, 255, 0.2);
  border-top-color: var(--text);
  border-radius: 999px;
  animation: spin 0.9s linear infinite;
}

@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}

.receipt-image {
  display: block;
  max-width: 100%;
  border-radius: 12px;
  border: 1px solid var(--border);
  margin: 0;
}

.receipt-detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 18px;
  margin: 16px 0;
}

.receipt-media-pane,
.receipt-data-pane {
  min-width: 0;
}

@media (min-width: 980px) {
  .receipt-detail-layout {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.25fr);
    align-items: start;
  }

  .receipt-media-pane {
    position: sticky;
    top: 88px;
    align-self: start;
  }
}

.receipt-summary {
  display: grid;
  gap: 6px;
  margin: 0;
}

.receipt-summary-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: baseline;
  padding: 6px 10px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.03);
}

.receipt-key {
  color: var(--muted);
  font-size: 13px;
}

.receipt-value-inline {
  text-align: right;
}

.receipt-value {
  color: var(--muted);
}

.receipt-table {
  width: 100%;
  border-collapse: collapse;
  margin: 0;
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 12px;
  overflow: hidden;
}

.receipt-table th,
.receipt-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
  text-align: left;
  font-size: 14px;
}

.receipt-table tr:last-child td {
  border-bottom: none;
}

.receipt-edit-form {
  display: grid;
  gap: 12px;
  margin: 0;
}

.receipt-field {
  display: grid;
  gap: 6px;
}

.receipt-label {
  color: var(--muted);
  font-size: 13px;
}

.receipt-edit-form input {
  padding: 8px 10px;
  min-height: 40px;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: rgba(255, 255, 255, 0.04);
  color: var(--text);
}

.receipt-edit-form button {
  width: fit-content;
}

.receipt-delete-form {
  margin: 0;
}

.upload-form,
.history-exports {
  display: grid;
  gap: 12px;
}

.history-table {
  margin: 0;
  min-width: 700px;
}

.receipt-table {
  min-width: 700px;
}

.receipt-table--editable {
  min-width: 900px;
}

.table-scroll {
  width: 100%;
  overflow-x: auto;
  -webkit-overflow-scrolling: touch;
}

.error-panel {
  border: 1px solid rgba(255, 80, 80, 0.4);
  background: rgba(255, 80, 80, 0.12);
  padding: 12px;
  border-radius: 10px;
  margin: 12px 0;
}

.error-list .error {
  margin: 6px 0;
}