:root {
  --bg: #f7f7f5;
  --surface: #ffffff;
  --text: #1b1d21;
  --muted: #62666d;
  --line: #e2e2de;
  --accent: #1d4f91;
  --accent-ink: #ffffff;
  --accent-soft: #e4ecf7;
  --warn: #a15c00;
  --pos: #1c7a3e;
  --neg: #b42318;
  --radius: 10px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #131416;
    --surface: #1c1e21;
    --text: #e9e9e6;
    --muted: #a0a4aa;
    --line: #2e3135;
    --accent: #6ea2e8;
    --accent-ink: #0b1513;
    --accent-soft: #1b2638;
    --warn: #f0a640;
    --pos: #6cd391;
    --neg: #ff8a7a;
    color-scheme: dark;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
a { color: var(--accent); }
.wrap { max-width: 1040px; margin: 0 auto; padding: 0 16px; }
.muted { color: var(--muted); }
.small { font-size: 0.875rem; }
.num { text-align: right; font-variant-numeric: tabular-nums; white-space: nowrap; }

header.site { padding: 18px 0; border-bottom: 1px solid var(--line); }
header.site .wrap { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.brand { font-weight: 700; color: var(--text); text-decoration: none; letter-spacing: -0.01em; }
.brand span { color: var(--accent); }
.langs { display: flex; gap: 10px; font-size: 0.875rem; flex-wrap: wrap; }
.langs a { color: var(--muted); text-decoration: none; }
.langs a[aria-current] { color: var(--text); font-weight: 600; }

.hero { padding: 40px 0 16px; }
.hero h1 { font-size: clamp(1.7rem, 4vw, 2.5rem); line-height: 1.15; margin: 0 0 12px; letter-spacing: -0.02em; }
.hero p { font-size: 1.1rem; color: var(--muted); margin: 0; max-width: 46em; }
.badges { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 16px; }
.badge { font-size: 0.8rem; padding: 3px 10px; border-radius: 99px; background: var(--accent-soft); color: var(--text); }

.drop {
  margin: 24px 0 8px;
  border: 2px dashed var(--line);
  border-radius: var(--radius);
  background: var(--surface);
  padding: 40px 16px;
  text-align: center;
  cursor: pointer;
  transition: border-color 0.15s, background 0.15s;
}
.drop:hover, .drop:focus-visible, .drop.over { border-color: var(--accent); background: var(--accent-soft); outline: none; }
.drop.busy { opacity: 0.6; pointer-events: none; }
.drop strong { display: block; font-size: 1.15rem; margin-bottom: 4px; }
.drop input { display: none; }
#ss-drop-status { min-height: 1.5em; margin: 0; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  font: inherit; font-weight: 600; font-size: 0.95rem;
  padding: 9px 16px; border-radius: 8px; border: 1px solid var(--line);
  background: var(--surface); color: var(--text); cursor: pointer; text-decoration: none;
}
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn:hover { filter: brightness(0.96); }
button.link { background: none; border: 0; padding: 0; font: inherit; color: var(--accent); cursor: pointer; text-decoration: underline; text-align: left; }

.results { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; margin: 16px 0; }
.toolbar { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-bottom: 12px; }
.toolbar .spacer { flex: 1; }
.table-scroll { overflow-x: auto; -webkit-overflow-scrolling: touch; }
table { border-collapse: collapse; width: 100%; font-size: 0.9rem; }
th, td { padding: 7px 8px; border-bottom: 1px solid var(--line); text-align: left; vertical-align: top; }
th { font-weight: 600; color: var(--muted); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.03em; }
tfoot td { font-weight: 600; border-bottom: 0; }
.tag { font-size: 0.72rem; padding: 1px 6px; border-radius: 4px; background: var(--accent-soft); }
.warn { color: var(--warn); }
#ss-errors { color: var(--warn); font-size: 0.9rem; margin: 12px 0 0; padding-left: 18px; }

section.block { padding: 32px 0; border-top: 1px solid var(--line); }
section.block h2 { font-size: 1.4rem; margin: 0 0 16px; letter-spacing: -0.01em; }
.grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 16px; }
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; }
.card h3 { margin: 0 0 6px; font-size: 1.02rem; }
.card p { margin: 0; color: var(--muted); font-size: 0.95rem; }
.price { font-size: 2rem; font-weight: 700; margin: 6px 0; }
.card ul { padding-left: 18px; margin: 8px 0 14px; }
details { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 16px; margin-bottom: 8px; }
summary { cursor: pointer; font-weight: 600; }
details p { margin: 8px 0 0; color: var(--muted); }

footer.site { padding: 28px 0 40px; border-top: 1px solid var(--line); color: var(--muted); font-size: 0.875rem; }
footer.site a { color: var(--muted); }
footer.site .wrap { display: flex; gap: 16px; flex-wrap: wrap; justify-content: space-between; }

dialog { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); color: var(--text); padding: 0; width: min(920px, calc(100vw - 24px)); max-height: calc(100vh - 32px); }
dialog::backdrop { background: rgba(0, 0, 0, 0.45); }
.dialog-bar { display: flex; gap: 8px; justify-content: flex-end; padding: 10px 12px; border-bottom: 1px solid var(--line); position: sticky; top: 0; background: var(--surface); }
.dialog-body { padding: 20px; }
#ss-paywall { width: min(480px, calc(100vw - 24px)); }
#ss-paywall form { display: flex; gap: 8px; margin-top: 8px; flex-wrap: wrap; }
#ss-paywall input { flex: 1; min-width: 180px; font: inherit; padding: 8px 10px; border-radius: 8px; border: 1px solid var(--line); background: var(--bg); color: var(--text); }

.legal { max-width: 760px; padding: 32px 16px 48px; }
.legal h1 { font-size: 1.8rem; }
.legal h2 { font-size: 1.15rem; margin-top: 28px; }


.nowrap { white-space: nowrap; }

/* guides and the field reference */
.hero .crumbs { margin: 0 0 8px; font-size: 0.875rem; color: var(--muted); }
.crumbs a { color: var(--muted); }
.try { margin: 20px 0 -16px; }
.prose > * { max-width: 46em; }
.prose h2 { font-size: 1.3rem; margin: 28px 0 10px; letter-spacing: -0.01em; }
.prose h2:first-child { margin-top: 0; }
.prose li { margin-bottom: 4px; }
.prose .table-scroll { margin: 12px 0; }
code { font: 0.85em/1.4 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; background: var(--accent-soft); padding: 1px 4px; border-radius: 4px; overflow-wrap: anywhere; }
table.ref { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
table.ref th { text-transform: none; letter-spacing: 0; font-size: 0.85rem; }
td.mono { font-variant-numeric: tabular-nums; white-space: nowrap; }
td.nowrap { white-space: nowrap; }
table.bt { min-width: 760px; }
table.bt td.xp { font-size: 0.8rem; width: 38%; }
table.bt td.xp code { background: none; padding: 0; }
table.bt tr:target td { background: var(--accent-soft); }
.bt-group h2 { font-size: 1.15rem; margin: 28px 0 10px; }
.toc { line-height: 1.9; }
.filter { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; font-weight: 600; }
.filter input { flex: 1; min-width: 220px; max-width: 420px; font: inherit; font-weight: 400; padding: 8px 10px; border-radius: 8px; border: 1px solid var(--line); background: var(--surface); color: var(--text); }
ul.guides { padding-left: 18px; margin: 0; columns: 2 300px; }
ul.guides li { margin-bottom: 6px; break-inside: avoid; }

/* statements and transactions */
.pos { color: var(--pos); }
.neg { color: var(--neg); }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; font-size: 0.78rem; overflow-wrap: anywhere; }
td.desc { min-width: 220px; max-width: 420px; overflow-wrap: anywhere; }
#ss-tx.one-account th:last-child, #ss-tx.one-account td.acct { display: none; }
.results h3 { font-size: 0.95rem; margin: 18px 0 8px; }
.results h3:first-of-type { margin-top: 4px; }
.search { width: 100%; max-width: 360px; font: inherit; padding: 8px 10px; border-radius: 8px; border: 1px solid var(--line); background: var(--bg); color: var(--text); margin-bottom: 8px; }
#ss-showing { margin: 8px 0 0; }