:root {
  --bg: #f6f7f9; --panel: #ffffff; --ink: #0f172a; --muted: #64748b; --line: #e2e8f0;
  --accent: #2563eb; --good: #15803d; --good-bg: #dcfce7; --bad: #b91c1c; --bad-bg: #fee2e2;
  --warn: #a16207; --warn-bg: #fef9c3; --neutral-bg: #e2e8f0;
  --radius: 12px; --shadow: 0 1px 2px rgb(0 0 0 / .06), 0 2px 8px rgb(0 0 0 / .04);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Noto Sans", sans-serif;
  font-size: 16px; line-height: 1.45; color: var(--ink); background: var(--bg);
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0b1120; --panel: #111827; --ink: #e5e7eb; --muted: #94a3b8; --line: #1f2937;
    --accent: #60a5fa; --good: #4ade80; --good-bg: #052e16; --bad: #f87171; --bad-bg: #450a0a;
    --warn: #facc15; --warn-bg: #422006; --neutral-bg: #1f2937; --shadow: none;
  }
}
* { box-sizing: border-box; }
body { margin: 0; min-height: 100vh; display: flex; flex-direction: column; background: var(--bg); }
a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }
h1 { font-size: 1.5rem; margin: .2rem 0 1rem; }
h2 { font-size: 1.1rem; margin: 0 0 .6rem; }
h3 { font-size: 1rem; margin: 1rem 0 .4rem; }
.muted { color: var(--muted); }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; word-break: break-all; }
.small { font-size: .85rem; }
.big { font-size: 2rem; font-weight: 700; margin: 0; }

.topbar { position: sticky; top: 0; z-index: 10; display: flex; flex-wrap: wrap; align-items: center; gap: .5rem 1rem;
  padding: .6rem 1rem; background: var(--panel); border-bottom: 1px solid var(--line); }
.brand { font-weight: 700; color: var(--ink); display: inline-flex; align-items: center; gap: .45rem; }
.brand img { border-radius: 6px; }
.app-icon { display: block; border-radius: 16px; margin-bottom: .6rem; }
.search { flex: 1 1 220px; }
.search input { width: 100%; }
.nav { display: flex; gap: .2rem; overflow-x: auto; flex: 1 1 100%; order: 3; scrollbar-width: none; }
.nav a { padding: .35rem .65rem; border-radius: 8px; color: var(--muted); white-space: nowrap; }
.nav a.on, .nav a:hover { background: var(--neutral-bg); color: var(--ink); text-decoration: none; }
@media (min-width: 1100px) { .nav { flex: 0 1 auto; order: 0; } }
.logout { margin-left: auto; }

main.page { width: 100%; max-width: 1200px; margin: 0 auto; padding: 1rem; flex: 1; }
main.auth { flex: 1; display: grid; place-items: center; padding: 1rem; }
.foot { text-align: center; color: var(--muted); font-size: .8rem; padding: 1rem; }

.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 1rem;
  box-shadow: var(--shadow); min-width: 0; }
.card.narrow { width: 100%; max-width: 420px; }
.grid { display: grid; gap: 1rem; grid-template-columns: repeat(auto-fit, minmax(280px, 1fr)); margin-bottom: 1rem; }
.grid.two { grid-template-columns: repeat(auto-fit, minmax(340px, 1fr)); }
.stack { display: flex; flex-direction: column; gap: .8rem; }
.row { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; }
.spread { display: flex; justify-content: space-between; align-items: baseline; gap: .5rem; flex-wrap: wrap; }

label { display: flex; flex-direction: column; gap: .3rem; font-weight: 500; }
label.check { flex-direction: row; align-items: center; font-weight: 400; }
input, select, textarea { font: inherit; padding: .55rem .7rem; border: 1px solid var(--line); border-radius: 8px;
  background: var(--bg); color: var(--ink); min-height: 44px; }
textarea { min-height: 80px; }
input[type=checkbox] { min-height: auto; width: 1.1rem; height: 1.1rem; }
button, .button { font: inherit; padding: .55rem 1rem; border-radius: 8px; border: 1px solid var(--line);
  background: var(--panel); color: var(--ink); cursor: pointer; min-height: 44px; display: inline-flex; align-items: center; gap: .4rem; }
button.primary, .button.primary { background: var(--accent); border-color: var(--accent); color: #fff; font-weight: 600; }
button.danger { background: var(--bad); border-color: var(--bad); color: #fff; font-weight: 600; }
button.link { background: none; border: none; color: var(--accent); padding: 0; min-height: auto; }
button:disabled { opacity: .5; cursor: not-allowed; }
.error { color: var(--bad); background: var(--bad-bg); padding: .5rem .7rem; border-radius: 8px; }
.notice { background: var(--warn-bg); color: var(--warn); padding: .5rem .7rem; border-radius: 8px; }
.ok-box { background: var(--good-bg); color: var(--good); padding: .5rem .7rem; border-radius: 8px; }
.qr { display: block; margin: .5rem auto; background: #fff; border-radius: 8px; }

table { width: 100%; border-collapse: collapse; font-size: .92rem; }
th, td { text-align: left; padding: .45rem .5rem; border-bottom: 1px solid var(--line); white-space: nowrap; }
th { color: var(--muted); font-weight: 600; font-size: .8rem; text-transform: uppercase; letter-spacing: .02em; }
table.sortable th { cursor: pointer; user-select: none; }
table.sortable th[data-dir=asc]::after { content: " ▲"; }
table.sortable th[data-dir=desc]::after { content: " ▼"; }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }
.table-wrap { overflow-x: auto; }

.badge { display: inline-block; padding: .15rem .55rem; border-radius: 999px; font-size: .8rem; font-weight: 600;
  background: var(--neutral-bg); color: var(--ink); }
.v-strong-buy { background: #15803d; color: #fff; }
.v-buy { background: var(--good-bg); color: var(--good); }
.v-hold { background: var(--neutral-bg); color: var(--ink); }
.v-sell { background: var(--bad-bg); color: var(--bad); }
.v-strong-sell { background: #b91c1c; color: #fff; }
.b-good { background: var(--good-bg); color: var(--good); }
.b-bad { background: var(--bad-bg); color: var(--bad); }
.b-warn { background: var(--warn-bg); color: var(--warn); }
.verdict { font-size: 1.6rem; padding: .3rem 1rem; }
.pos { color: var(--good); } .neg { color: var(--bad); }

.bar { height: 8px; background: var(--neutral-bg); border-radius: 999px; overflow: hidden; }
.bar > span { display: block; height: 100%; background: var(--accent); }
.bar.good > span { background: var(--good); } .bar.bad > span { background: var(--bad); }
.subscores { display: grid; grid-template-columns: 9rem 1fr 3rem; gap: .35rem .6rem; align-items: center; font-size: .9rem; }

.gauge { position: relative; height: 14px; border-radius: 999px;
  background: linear-gradient(90deg, #22c55e 0%, #22c55e 35%, #eab308 35%, #eab308 65%, #ef4444 65%, #ef4444 100%); }
.gauge > i { position: absolute; top: -4px; width: 4px; height: 22px; background: var(--ink); border-radius: 2px; transform: translateX(-2px); }

.chart { width: 100%; height: 420px; }
@media (max-width: 600px) { .chart { height: 300px; } h1 { font-size: 1.3rem; } }
ul.signals { list-style: none; padding: 0; margin: 0; }
ul.signals li { padding: .25rem 0; border-bottom: 1px dashed var(--line); }
dl.kv { display: grid; grid-template-columns: max-content 1fr; gap: .25rem 1rem; margin: 0; }
dl.kv dt { color: var(--muted); }
dl.kv dd { margin: 0; font-variant-numeric: tabular-nums; }
.htmx-indicator { display: none; } .htmx-request .htmx-indicator, .htmx-request.htmx-indicator { display: inline; }

/* ---------------------------------------------------------------- ideas */
.seg { display: flex; gap: .3rem; overflow-x: auto; scrollbar-width: none; margin: .2rem 0 .6rem; }
.seg a { flex: 0 0 auto; padding: .45rem .8rem; border-radius: 999px; border: 1px solid var(--line); color: var(--ink);
  background: var(--panel); font-size: .92rem; }
.seg a.on { background: var(--accent); border-color: var(--accent); color: #fff; text-decoration: none; }
.seg a:hover { text-decoration: none; }
.seg .count { opacity: .75; font-size: .8em; }
.small-seg a { padding: .3rem .7rem; font-size: .85rem; }
.explain { margin: .2rem 0 .8rem; }
.ideas { display: grid; gap: .8rem; grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); }
.idea header { align-items: center; }
.idea .sym { font-size: 1.15rem; font-weight: 700; }
.idea .name { margin: .15rem 0 .6rem; }
.kpis { display: grid; grid-template-columns: 1fr 1fr; gap: .6rem .8rem; margin-bottom: .5rem; }
.kpis > div { display: flex; flex-direction: column; min-width: 0; }
.kpis span { color: var(--muted); font-size: .75rem; text-transform: uppercase; letter-spacing: .03em; }
.kpis strong { font-size: 1.05rem; font-variant-numeric: tabular-nums; }
.kpis em { font-style: normal; color: var(--muted); font-size: .78rem; }
.checks { list-style: none; padding: 0; margin: .3rem 0 0; display: grid; gap: .2rem; }
.checks li::before { display: inline-block; width: 1.2rem; }
.checks li.ok::before { content: "✓"; color: var(--good); }
.checks li.no::before { content: "✕"; color: var(--bad); }
.checks li.na::before { content: "–"; color: var(--muted); }
.badge.b-muted { background: transparent; border: 1px solid var(--line); color: var(--muted); }
.cap-large { background: #1d4ed8; color: #fff; } .cap-mid { background: #7c3aed; color: #fff; } .cap-small { background: #c2410c; color: #fff; }
.menu { display: flex; flex-direction: column; padding: 0; }
.menu a { padding: .9rem 1rem; border-bottom: 1px solid var(--line); color: var(--ink); display: flex; flex-direction: column; }
.menu a:last-child { border-bottom: 0; }
.menu a span { color: var(--muted); font-size: .82rem; }

/* ---------------------------------------------------------------- tab bar (phones) */
.tabbar { display: none; }
pre { white-space: pre-wrap; word-break: break-word; max-width: 100%; }

@media (max-width: 760px) {
  .topbar { flex-wrap: nowrap; padding: .45rem .75rem; gap: .5rem; padding-top: max(.45rem, env(safe-area-inset-top)); }
  .topbar .nav, .topbar .logout { display: none; }
  .brand span { display: none; }
  .search { flex: 1 1 auto; }
  .search input { min-height: 38px; padding: .4rem .7rem; }
  main.page { padding: .75rem .75rem calc(76px + env(safe-area-inset-bottom)); }
  .foot { padding-bottom: calc(80px + env(safe-area-inset-bottom)); }
  .tabbar { display: flex; position: fixed; left: 0; right: 0; bottom: 0; z-index: 20; background: var(--panel);
    border-top: 1px solid var(--line); padding: .25rem .25rem calc(.25rem + env(safe-area-inset-bottom)); }
  .tabbar a { flex: 1; display: flex; flex-direction: column; align-items: center; gap: .1rem; font-size: .7rem;
    color: var(--muted); padding: .3rem 0; text-decoration: none; }
  .tabbar a.on { color: var(--accent); }
  .tabbar svg { width: 24px; height: 24px; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }
  h1 { font-size: 1.25rem; margin-bottom: .6rem; }
  .card { padding: .85rem; }
  .grid, .grid.two { grid-template-columns: 1fr; gap: .75rem; }
  .ideas { grid-template-columns: 1fr; }
  th, td { white-space: normal; padding: .4rem .3rem; }
  table { font-size: .86rem; }
  .big { font-size: 1.6rem; }
  dl.kv { grid-template-columns: minmax(7rem, max-content) 1fr; }

  /* Tables become cards: each row a card, each cell "label value" (labels added by app.js). */
  table.cards thead { display: none; }
  table.cards, table.cards tbody, table.cards tr, table.cards td { display: block; width: 100%; }
  table.cards tr { border: 1px solid var(--line); border-radius: 10px; padding: .5rem .7rem; margin-bottom: .55rem; background: var(--panel); }
  table.cards td { border: 0; padding: .15rem 0; display: flex; justify-content: space-between; gap: 1rem; text-align: right; }
  table.cards td::before { content: attr(data-label); color: var(--muted); font-size: .8rem; text-align: left; flex: 0 0 auto; }
  table.cards td:first-child { font-weight: 700; font-size: 1.02rem; text-align: left; }
  table.cards td:first-child::before { content: none; }
  table.cards td.num { text-align: right; }
  table.cards td:empty { display: none; }
  .table-wrap { overflow: visible; }
  .table-wrap.card:has(table.cards) { background: none; border: 0; box-shadow: none; padding: 0; }
}