:root {
  color-scheme: light;
  --page: #f6f5f9;
  --surface: #fcfcfb;
  --surface-2: #f1f0f4;
  --ink: #0b0b0b;
  --ink-2: #52514e;
  --muted: #898781;
  --grid: #e1e0d9;
  --axis: #c3c2b7;
  --border: rgba(11, 11, 11, 0.10);
  --accent: #5b3cc4;
  --accent-ink: #ffffff;
  --accent-soft: #ece8fb;
  --principal: #2a78d6;
  --interest: #eb6834;
  --seq: #2a78d6;
  --seq-soft: #cde2fb;
  --good: #006300;
  --warn-bg: #fff4dc;
  --warn-ink: #7a4b00;
  --crit: #d03b3b;
  --shadow: 0 1px 2px rgba(0, 0, 0, .04), 0 4px 16px rgba(30, 20, 60, .06);
  --font: system-ui, -apple-system, "Segoe UI", sans-serif;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    color-scheme: dark;
    --page: #0d0d0d;
    --surface: #1a1a19;
    --surface-2: #232322;
    --ink: #f0efec;
    --ink-2: #c3c2b7;
    --muted: #898781;
    --grid: #2c2c2a;
    --axis: #383835;
    --border: rgba(255, 255, 255, 0.10);
    --accent: #9085e9;
    --accent-ink: #0d0d0d;
    --accent-soft: #2a2546;
    --principal: #3987e5;
    --interest: #d95926;
    --seq: #3987e5;
    --seq-soft: #184f95;
    --good: #0ca30c;
    --warn-bg: #3a2c0c;
    --warn-ink: #fab219;
    --shadow: none;
  }
}
:root[data-theme="dark"] {
  color-scheme: dark;
  --page: #0d0d0d;
  --surface: #1a1a19;
  --surface-2: #232322;
  --ink: #f0efec;
  --ink-2: #c3c2b7;
  --muted: #898781;
  --grid: #2c2c2a;
  --axis: #383835;
  --border: rgba(255, 255, 255, 0.10);
  --accent: #9085e9;
  --accent-ink: #0d0d0d;
  --accent-soft: #2a2546;
  --principal: #3987e5;
  --interest: #d95926;
  --seq: #3987e5;
  --seq-soft: #184f95;
  --good: #0ca30c;
  --warn-bg: #3a2c0c;
  --warn-ink: #fab219;
  --shadow: none;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body { background: var(--page); color: var(--ink); font: 14px/1.45 var(--font); }
h1, h2, h3 { margin: 0; font-weight: 650; }
h1 { font-size: 18px; }
h2 { font-size: 16px; }
.muted, .sub { color: var(--muted); margin: 2px 0 0; font-size: 13px; }
button, input, select { font: inherit; color: inherit; }
a { color: var(--accent); }

.topbar {
  display: flex; flex-wrap: wrap; gap: 12px; align-items: center; justify-content: space-between;
  padding: 14px 24px; background: var(--surface); border-bottom: 1px solid var(--border);
  position: sticky; top: 0; z-index: 10;
}
.brand { display: flex; gap: 12px; align-items: center; }
.logo {
  width: 36px; height: 36px; border-radius: 10px; display: grid; place-items: center;
  background: var(--accent); color: var(--accent-ink); font-weight: 700; font-size: 18px;
}
.top-actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }

main { max-width: 1320px; margin: 0 auto; padding: 20px 24px 64px; display: flex; flex-direction: column; gap: 16px; }
#dashboard, #bondViews { display: flex; flex-direction: column; gap: 16px; min-width: 0; }
#dashboard[hidden], #bondViews[hidden], .card[hidden] { display: none; }

.card { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 18px 20px; box-shadow: var(--shadow); min-width: 0; }
.card-head { display: flex; flex-wrap: wrap; gap: 12px; justify-content: space-between; align-items: flex-start; margin-bottom: 12px; }
.controls { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; }
.grid-2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
@media (max-width: 960px) { .grid-2 { grid-template-columns: 1fr; } }

.btn {
  display: inline-flex; align-items: center; gap: 6px; border-radius: 8px; padding: 7px 12px; cursor: pointer;
  border: 1px solid var(--border); background: var(--surface); white-space: nowrap; font-size: 13px;
}
.btn:hover { background: var(--surface-2); }
.btn.primary { background: var(--accent); color: var(--accent-ink); border-color: transparent; }
.btn.primary:hover { filter: brightness(1.08); }
.btn.ghost { background: transparent; }
.btn.danger { color: var(--crit); }
.btn.icon { padding: 7px 10px; }
.btn.small { padding: 3px 8px; font-size: 12px; }
.btn:disabled { opacity: .5; cursor: default; }

.field { display: inline-flex; flex-direction: column; gap: 2px; font-size: 12px; color: var(--muted); }
.field select, .field input { padding: 6px 8px; border: 1px solid var(--border); border-radius: 8px; background: var(--surface); color: var(--ink); font-size: 13px; }
.check { display: inline-flex; gap: 6px; align-items: center; font-size: 13px; color: var(--ink-2); cursor: pointer; }

.pill { font-size: 12px; padding: 4px 10px; border-radius: 999px; background: var(--surface-2); color: var(--ink-2); }
.pill.ok::before, .pill.off::before { content: ""; display: inline-block; width: 7px; height: 7px; border-radius: 50%; margin-right: 6px; vertical-align: 1px; }
.pill.ok::before { background: #0ca30c; }
.pill.off::before { background: var(--muted); }

.seg { display: inline-flex; background: var(--surface-2); border-radius: 9px; padding: 3px; gap: 2px; }
.seg button { border: 0; background: transparent; padding: 5px 10px; border-radius: 7px; cursor: pointer; font-size: 13px; color: var(--ink-2); }
.seg button.on { background: var(--surface); color: var(--ink); font-weight: 600; box-shadow: 0 1px 2px rgba(0,0,0,.12); }

.upload { display: flex; flex-wrap: wrap; gap: 16px; align-items: center; justify-content: space-between; border-style: dashed; border-width: 1.5px; }
.upload.drag { border-color: var(--accent); background: var(--accent-soft); }
.upload-copy { display: flex; flex-direction: column; gap: 2px; max-width: 560px; }
.upload-copy span { color: var(--muted); font-size: 13px; }
.upload-actions { display: flex; flex-wrap: wrap; gap: 8px; align-items: flex-end; }
.progress { flex-basis: 100%; font-size: 13px; color: var(--ink-2); }
.menu { position: relative; }
.menu summary { list-style: none; }
.menu summary::-webkit-details-marker { display: none; }
.menu-body { position: absolute; right: 0; top: calc(100% + 4px); z-index: 20; background: var(--surface); border: 1px solid var(--border); border-radius: 10px; padding: 6px; display: flex; flex-direction: column; min-width: 240px; box-shadow: var(--shadow); }
.menu-body .btn { justify-content: flex-start; border: 0; }

.alert { display: flex; gap: 10px; align-items: flex-start; padding: 10px 14px; border-radius: 10px; background: var(--warn-bg); color: var(--warn-ink); font-size: 13px; margin-bottom: 8px; }
.alert b { font-weight: 650; }
.reconcile { padding: 12px 16px; font-size: 13px; }
.reconcile .line { display: flex; flex-wrap: wrap; gap: 6px 18px; align-items: baseline; }
.reconcile .fig b { font-variant-numeric: tabular-nums; font-size: 15px; }
.reconcile .ok { color: var(--good); font-weight: 600; }
.reconcile .bad { color: var(--crit); font-weight: 600; }
.reconcile details { margin-top: 8px; }
.reconcile summary { cursor: pointer; color: var(--ink-2); }
.reconcile table { margin-top: 8px; }
.reconcile td.warn { color: var(--crit); }

.empty { text-align: center; padding: 48px 20px; }
.empty p { color: var(--ink-2); }

.kpis { display: grid; grid-template-columns: repeat(auto-fit, minmax(190px, 1fr)); gap: 12px; }
.kpi { background: var(--surface); border: 1px solid var(--border); border-radius: 14px; padding: 14px 16px; box-shadow: var(--shadow); }
.kpi .label { font-size: 12px; color: var(--muted); }
.kpi .value { font-size: 24px; font-weight: 650; margin-top: 4px; letter-spacing: -0.01em; }
.kpi .hint { font-size: 12px; color: var(--ink-2); margin-top: 2px; }
.kpi.accent { background: var(--accent); color: var(--accent-ink); border-color: transparent; }
.kpi.accent .label, .kpi.accent .hint { color: inherit; opacity: .85; }

.legend { display: flex; gap: 16px; font-size: 12px; color: var(--ink-2); margin-bottom: 6px; }
.legend i { display: inline-block; width: 10px; height: 10px; border-radius: 3px; margin-right: 6px; vertical-align: -1px; }
.chart-wrap { position: relative; height: 320px; }
.disclosure { font-size: 12px; color: var(--muted); margin: 12px 0 0; }

.drill { margin-top: 12px; border-top: 1px solid var(--grid); padding-top: 12px; }
.drill h3 { font-size: 14px; margin-bottom: 8px; display: flex; justify-content: space-between; align-items: center; }

table { width: 100%; border-collapse: collapse; font-size: 13px; }
th, td { text-align: left; padding: 8px 10px; border-bottom: 1px solid var(--grid); vertical-align: middle; }
th { font-size: 12px; font-weight: 600; color: var(--muted); white-space: nowrap; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }
tr.sub td { background: var(--surface-2); }
.table-wrap { overflow-x: auto; }
.holdings td input, .holdings td select {
  width: 100%; min-width: 70px; padding: 4px 6px; border: 1px solid transparent; border-radius: 6px; background: transparent; font-size: 13px;
}
.holdings td input:hover, .holdings td select:hover { border-color: var(--border); }
.holdings td input:focus, .holdings td select:focus { border-color: var(--accent); outline: none; background: var(--surface); }
.holdings td input[type=number] { text-align: right; }
.holdings td input[type=checkbox] { width: auto; min-width: 0; }
.holdings .issuer { font-weight: 600; max-width: 240px; }
.holdings .isin { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12px; color: var(--ink-2); }
.holdings tr.matured { opacity: .55; }
.badge { display: inline-block; font-size: 11px; padding: 1px 7px; border-radius: 999px; background: var(--surface-2); color: var(--ink-2); margin-left: 4px; white-space: nowrap; }
.badge.warn { background: var(--warn-bg); color: var(--warn-ink); }
.badge.ok { color: var(--good); }
.details { font-size: 12px; color: var(--ink-2); display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: 10px 20px; padding: 6px 0; }
.details .field input { width: 100%; }
.details dl { margin: 0; display: grid; grid-template-columns: auto 1fr; gap: 2px 10px; }
.details dt { color: var(--muted); }
.details dd { margin: 0; }

.upcoming-group { margin-bottom: 14px; }
.upcoming-group h3 { font-size: 13px; color: var(--ink-2); margin-bottom: 6px; display: flex; justify-content: space-between; }
.chip-date { display: inline-block; min-width: 54px; text-align: center; font-weight: 650; }

.ladder { position: relative; }
.ladder-axis { position: relative; height: 22px; margin-left: 210px; border-bottom: 1px solid var(--axis); font-size: 11px; color: var(--muted); }
.ladder-axis span { position: absolute; transform: translateX(-50%); }
.ladder-row { display: grid; grid-template-columns: 210px 1fr; align-items: center; height: 30px; }
.ladder-label { font-size: 12px; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; padding-right: 8px; }
.ladder-label small { color: var(--muted); }
.ladder-track { position: relative; height: 100%; }
.ladder-track .gridline { position: absolute; top: 0; bottom: 0; width: 1px; background: var(--grid); }
.ladder-bar { position: absolute; top: 8px; height: 14px; border-radius: 0 4px 4px 0; background: var(--seq); cursor: default; }
.ladder-bar.perp { background: repeating-linear-gradient(135deg, var(--seq) 0 6px, var(--seq-soft) 6px 9px); border-radius: 0; }
.ladder-bar:hover { filter: brightness(1.12); }
.ladder-dot { position: absolute; top: 9px; width: 12px; height: 12px; border-radius: 50%; border: 2px solid var(--surface); background: var(--interest); transform: translateX(-50%); }

.alloc-row { display: grid; grid-template-columns: minmax(120px, 200px) 1fr 120px; gap: 10px; align-items: center; padding: 5px 0; font-size: 13px; }
.alloc-row .name { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.alloc-row .bar { height: 12px; background: var(--surface-2); border-radius: 0 4px 4px 0; overflow: hidden; }
.alloc-row .bar i { display: block; height: 100%; background: var(--seq); border-radius: 0 4px 4px 0; }
.alloc-row .amt { text-align: right; font-variant-numeric: tabular-nums; color: var(--ink-2); }

.tooltip { position: fixed; z-index: 50; pointer-events: none; background: var(--surface); color: var(--ink); border: 1px solid var(--border); border-radius: 8px; padding: 8px 10px; font-size: 12px; box-shadow: 0 6px 24px rgba(0,0,0,.18); max-width: 320px; }
.tooltip b { font-weight: 650; }

dialog { border: 1px solid var(--border); border-radius: 14px; background: var(--surface); color: var(--ink); padding: 20px; width: min(440px, 92vw); }
dialog::backdrop { background: rgba(0,0,0,.35); }
.modal-form { display: flex; flex-direction: column; gap: 10px; }
.modal-form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; }
.modal-form .field input { width: 100%; }
.modal-form menu { display: flex; justify-content: flex-end; gap: 8px; padding: 0; margin: 6px 0 0; }

@media (max-width: 640px) {
  main { padding: 16px 16px 48px; }
  .topbar { padding: 12px 16px; }
  .ladder-axis { margin-left: 110px; }
  .ladder-row { grid-template-columns: 110px 1fr; }
  .alloc-row { grid-template-columns: 100px 1fr 90px; }
}

/* view tabs */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--border); overflow-x: auto; }
.tabs button { border: 0; background: transparent; padding: 10px 14px; font-size: 14px; color: var(--ink-2); cursor: pointer; border-bottom: 2px solid transparent; margin-bottom: -1px; }
.tabs button.on { color: var(--ink); font-weight: 600; border-bottom-color: var(--accent); }
.tabs button:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; border-radius: 6px; }
[data-view][hidden] { display: none !important; }
.chart-wrap.short { height: 240px; }
.assumptions { margin-top: 12px; font-size: 13px; }
.assumptions summary { cursor: pointer; color: var(--ink-2); }
.row-fields { display: flex; flex-wrap: wrap; gap: 12px; margin: 10px 0; }
tr.past td { color: var(--muted); }
tr.now td { background: var(--accent-soft); }
.tag { display: inline-block; font-size: 11px; padding: 1px 6px; border-radius: 6px; background: var(--surface-2); color: var(--ink-2); margin-left: 6px; }
tr.short td { background: var(--warn-bg); }
tr.missing td:first-child { box-shadow: inset 3px 0 0 var(--crit); }
#payoutLog input[type=number] { width: 110px; }
.insight { margin: 4px 0 10px; font-size: 13px; color: var(--ink-2); max-width: 900px; }
.insight b { color: var(--ink); font-variant-numeric: tabular-nums; }

/* installed app: keep content clear of the notch / home indicator */
.topbar { padding-top: max(14px, env(safe-area-inset-top)); padding-left: max(24px, env(safe-area-inset-left)); padding-right: max(24px, env(safe-area-inset-right)); }
main { padding-bottom: max(64px, env(safe-area-inset-bottom)); }
@media (max-width: 640px) {
  .topbar { padding-top: max(12px, env(safe-area-inset-top)); padding-left: max(16px, env(safe-area-inset-left)); padding-right: max(16px, env(safe-area-inset-right)); }
}
.btn[hidden] { display: none; }
.install-help p { margin: 10px 0; }
.install-help form { display: flex; justify-content: flex-end; margin: 0; }
/* phones: the header wraps to several rows, so let it scroll away instead of pinning it */
@media (max-width: 640px) {
  .topbar { position: static; gap: 8px; }
  .brand .sub { display: none; }
  .top-actions .field { flex: 1 1 100%; }
  .top-actions .field select { width: 100%; }
}
@media (max-width: 640px) {
  .kpis { grid-template-columns: 1fr 1fr; gap: 8px; }
  .kpi { padding: 10px 12px; min-width: 0; }
  .kpi .value { font-size: 20px; }
}
/* phones: two-digit years so the ladder axis labels don't run together */
@media (max-width: 640px) {
  .ladder-axis span { font-size: 0; }
  .ladder-axis span::after { content: attr(data-short); font-size: 11px; }
}