:root {
  --green-900: #0b3d2e;
  --green-700: #0f764e;
  --green-600: #148a5c;
  --green-100: #e3f5ec;
  --red-600: #c0392b;
  --red-100: #fdecea;
  --ink-900: #16211c;
  --ink-600: #4d5c54;
  --ink-300: #b9c4bd;
  --paper: #f6f9f7;
  --card: #ffffff;
  --border: #dfe8e2;
  --shadow: 0 1px 2px rgba(16, 40, 30, 0.06), 0 4px 12px rgba(16, 40, 30, 0.05);
  --radius: 14px;
  color-scheme: light;
}

* { box-sizing: border-box; }

/* Scoped to .uber-app (rather than html/body/a) so this stylesheet can be
   loaded alongside the main site's style.css without leaking into the
   shared header/nav/footer. */
.uber-app {
  margin: 0;
  padding-bottom: 48px;
  background: var(--paper);
  color: var(--ink-900);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  -webkit-tap-highlight-color: transparent;
}

.uber-app a { color: var(--green-700); }

.uber-app input,
.uber-app select,
.uber-app textarea {
  margin: 0;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 16px;
  background: var(--green-900);
  color: white;
}

.topbar h1 {
  font-size: 17px;
  margin: 0;
  font-weight: 700;
  letter-spacing: 0.2px;
}

.topbar .subtitle {
  font-size: 11px;
  opacity: 0.75;
  font-weight: 400;
  display: block;
  margin-top: 2px;
}

.nav-actions {
  display: flex;
  gap: 6px;
}

.icon-btn {
  background: rgba(255,255,255,0.12);
  border: none;
  color: white;
  width: 36px;
  height: 36px;
  border-radius: 10px;
  font-size: 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
}
.icon-btn:hover { background: rgba(255,255,255,0.22); }

.uber-container {
  max-width: 640px;
  margin: 0 auto;
  padding: 16px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  padding: 16px;
  margin-bottom: 16px;
}

.card h2 {
  font-size: 15px;
  margin: 0 0 12px;
  color: var(--green-900);
}

.field {
  margin-bottom: 12px;
}

.field label {
  display: block;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink-600);
  margin-bottom: 5px;
}

.field input, .field select {
  width: 100%;
  padding: 11px 12px;
  border: 1px solid var(--border);
  border-radius: 10px;
  font-size: 15px;
  background: var(--paper);
  color: var(--ink-900);
}

.field input:focus, .field select:focus {
  outline: 2px solid var(--green-600);
  outline-offset: -1px;
  background: white;
}

.field .hint {
  font-size: 11.5px;
  color: var(--ink-600);
  margin-top: 4px;
}

.field .error {
  font-size: 11.5px;
  color: var(--red-600);
  margin-top: 4px;
  display: none;
}

.field.invalid input { border-color: var(--red-600); }
.field.invalid .error { display: block; }

.row2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.row4 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}
@media (min-width: 480px) {
  .row4 { grid-template-columns: repeat(4, 1fr); }
}

.computed-box {
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: var(--green-100);
  border-radius: 10px;
  padding: 12px 14px;
  margin: 4px 0 14px;
}
.computed-box .label {
  font-size: 12.5px;
  font-weight: 600;
  color: var(--green-900);
}
.computed-box .value {
  font-size: 20px;
  font-weight: 800;
  color: var(--green-900);
}
.computed-box .value.negative { color: var(--red-600); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  border: none;
  border-radius: 10px;
  padding: 12px 16px;
  font-size: 14.5px;
  font-weight: 700;
  cursor: pointer;
  width: 100%;
}
.btn-primary { background: var(--green-700); color: white; }
.btn-primary:hover { background: var(--green-600); }
.btn-secondary { background: var(--green-100); color: var(--green-900); }
.btn-secondary:hover { background: #d3ecdf; }
.btn-ghost { background: transparent; color: var(--ink-600); border: 1px solid var(--border); }
.btn-danger { background: var(--red-100); color: var(--red-600); }
.btn-row { display: flex; gap: 10px; }
.btn-row .btn { flex: 1; }
.btn-sm { padding: 8px 10px; font-size: 13px; width: auto; }

.entry-list { display: flex; flex-direction: column; gap: 10px; }

.entry-item {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.entry-main { min-width: 0; }
.entry-date { font-weight: 700; font-size: 14px; }
.entry-meta { font-size: 12px; color: var(--ink-600); margin-top: 2px; }
.entry-net { font-size: 15px; font-weight: 800; white-space: nowrap; }
.entry-net.negative { color: var(--red-600); }
.entry-net.positive { color: var(--green-700); }

.entry-actions { display: flex; gap: 6px; flex-shrink: 0; }
.entry-actions button {
  border: none;
  background: var(--paper);
  border-radius: 8px;
  width: 32px;
  height: 32px;
  cursor: pointer;
  font-size: 14px;
}

.empty-state {
  text-align: center;
  color: var(--ink-600);
  font-size: 13.5px;
  padding: 24px 8px;
}

.status-banner {
  font-size: 12.5px;
  padding: 10px 12px;
  border-radius: 10px;
  margin-bottom: 14px;
  display: none;
}
.status-banner.show { display: block; }
.status-banner.ok { background: var(--green-100); color: var(--green-900); }
.status-banner.err { background: var(--red-100); color: var(--red-600); }
.status-banner.info { background: #eef2fb; color: #2b4a8a; }

dialog {
  border: none;
  border-radius: 16px;
  padding: 0;
  width: min(92vw, 480px);
  box-shadow: 0 20px 60px rgba(0,0,0,0.25);
}
dialog::backdrop { background: rgba(9, 20, 15, 0.5); }
.dialog-inner { padding: 20px; }
.dialog-inner h2 { margin-top: 0; }

.help-box {
  background: var(--paper);
  border: 1px dashed var(--border);
  border-radius: 10px;
  padding: 12px;
  font-size: 12.5px;
  color: var(--ink-600);
  margin-bottom: 14px;
}
.help-box ol { margin: 6px 0 0; padding-left: 18px; }
.help-box li { margin-bottom: 4px; }
.help-box code {
  background: #eaf1ed;
  padding: 1px 5px;
  border-radius: 5px;
  font-size: 11.5px;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-bottom: 16px;
}
@media (min-width: 480px) {
  .summary-grid { grid-template-columns: repeat(3, 1fr); }
}
.stat-card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 12px 14px;
}
.stat-card .stat-label { font-size: 11px; color: var(--ink-600); font-weight: 600; text-transform: uppercase; letter-spacing: 0.3px; }
.stat-card .stat-value { font-size: 19px; font-weight: 800; color: var(--green-900); margin-top: 4px; }
.stat-card .stat-value.negative { color: var(--red-600); }

.table-wrap { overflow-x: auto; }
table.report-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12.5px;
  min-width: 720px;
}
table.report-table th, table.report-table td {
  padding: 9px 10px;
  border-bottom: 1px solid var(--border);
  text-align: right;
  white-space: nowrap;
}
table.report-table th:first-child, table.report-table td:first-child { text-align: left; }
table.report-table thead th {
  background: var(--green-100);
  color: var(--green-900);
  position: sticky;
  top: 0;
}
table.report-table tbody tr:hover { background: var(--paper); }
td.negative { color: var(--red-600); font-weight: 700; }
td.positive { color: var(--green-700); font-weight: 700; }

.chart {
  display: flex;
  align-items: flex-end;
  gap: 4px;
  height: 120px;
  padding: 8px 4px 0;
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
}
.chart-bar {
  flex: 0 0 auto;
  width: 10px;
  min-height: 2px;
  border-radius: 3px 3px 0 0;
  background: var(--green-600);
}
.chart-bar.negative { background: var(--red-600); }

.disclaimer {
  text-align: center;
  font-size: 11px;
  color: var(--ink-300);
  padding: 20px 16px 4px;
}

.link-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  font-size: 13px;
  padding: 8px 0;
}

.pill {
  display: inline-block;
  font-size: 10.5px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 999px;
  background: var(--green-100);
  color: var(--green-900);
}
.pill.off { background: #f1f1f1; color: var(--ink-600); }

.section-divider {
  border: none;
  border-top: 1px solid var(--border);
  margin: 20px 0 16px;
}

.reminder-banner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  background: #fff7e6;
  color: #7a5b00;
  border: 1px solid #f0dfa8;
  border-radius: 10px;
  padding: 10px 12px;
  margin-bottom: 14px;
  font-size: 12.5px;
}
.reminder-banner .reminder-actions { display: flex; align-items: center; gap: 6px; flex-shrink: 0; }
.reminder-banner button.btn-sm { background: #7a5b00; color: white; border: none; }
.reminder-banner .dismiss {
  background: transparent;
  border: none;
  color: #7a5b00;
  font-size: 16px;
  cursor: pointer;
  padding: 0 4px;
  line-height: 1;
}