/* Shared styles for all TrueTakeHome calculator pages. */
:root {
  --bg: #f6f7f9;
  --surface: #ffffff;
  --surface-2: #f0f2f5;
  --text: #17202c;
  --muted: #5b6676;
  --border: #dde2e8;
  --accent: #0b6e69;
  --accent-soft: #e2f3f1;
  --b: #6a4bc4;
  --b-soft: #eeeaf9;
  --warn-bg: #fff6e0;
  --warn-text: #7a5300;
  --danger-bg: #fdecec;
  --danger-text: #8f1d1d;
  --info-bg: #e9f1fb;
  --info-text: #1d4f8f;
  --radius: 12px;
}
@media (prefers-color-scheme: dark) {
  :root:not([data-theme="light"]) {
    --bg: #0f141a;
    --surface: #171e26;
    --surface-2: #1e2731;
    --text: #e6ebf1;
    --muted: #9aa6b4;
    --border: #2b3643;
    --accent: #4fc1b8;
    --accent-soft: #15302e;
    --b: #a78bfa;
    --b-soft: #2a2340;
    --warn-bg: #3a2e10;
    --warn-text: #f3cf7a;
    --danger-bg: #3d1717;
    --danger-text: #f5a3a3;
    --info-bg: #142a44;
    --info-text: #9cc4f5;
  }
}
* { box-sizing: border-box; }
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font: 16px/1.55 system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}
.wrap { max-width: 1080px; margin: 0 auto; padding: 24px 16px 64px; }
header h1 { font-size: clamp(1.6rem, 4vw, 2.2rem); line-height: 1.2; margin: 8px 0; }
header p { color: var(--muted); margin: 0 0 8px; max-width: 70ch; }
.meta { font-size: .85rem; color: var(--muted); }
.grid { display: grid; gap: 16px; grid-template-columns: 1fr; margin-top: 24px; }
@media (min-width: 860px) { .grid.two { grid-template-columns: 1fr 1fr; } }
.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
}
.card h2 { font-size: 1.1rem; margin: 0 0 4px; display: flex; align-items: center; gap: 8px; }
.card .sub { color: var(--muted); font-size: .9rem; margin: 0 0 16px; }
.tag { display: inline-block; font-size: .75rem; font-weight: 600; padding: 2px 8px; border-radius: 999px; }
.tag.a { background: var(--accent-soft); color: var(--accent); }
.tag.b { background: var(--b-soft); color: var(--b); }
.fields { display: grid; gap: 12px; grid-template-columns: 1fr 1fr; }
.fields .full { grid-column: 1 / -1; }
.gsa-head { border-top: 1px solid var(--border); padding-top: 14px; margin-top: 4px; }
.gsa-head h3 { margin: 0; font-size: .95rem; }
.gsa-head p, .gsa-note { margin: 2px 0 0; font-size: .82rem; color: var(--muted); }
.gsa-note:empty { display: none; }
input[type="text"] {
  width: 100%; padding: 9px 10px; font: inherit; color: var(--text);
  background: var(--surface-2); border: 1px solid var(--border); border-radius: 8px;
}
/* Labels that wrap on narrow screens grow, so inputs in a row stay aligned. */
.fields > div:not(.full) { display: flex; flex-direction: column; }
.fields > div:not(.full) > label { flex: 1; }
label { display: block; font-size: .85rem; font-weight: 600; margin-bottom: 4px; }
label small { font-weight: 400; color: var(--muted); }
input[type="number"], select {
  width: 100%;
  padding: 9px 10px;
  font: inherit;
  color: var(--text);
  background: var(--surface-2);
  border: 1px solid var(--border);
  border-radius: 8px;
}
input:focus, select:focus { outline: 2px solid var(--accent); outline-offset: 1px; }
.prefix { position: relative; }
.prefix span { position: absolute; left: 10px; top: 50%; transform: translateY(-50%); color: var(--muted); pointer-events: none; }
.prefix input { padding-left: 22px; }
fieldset { border: 0; padding: 0; margin: 0; }
.checks label { display: flex; gap: 10px; align-items: flex-start; font-weight: 400; font-size: .92rem; margin: 0 0 10px; }
.checks input { margin-top: 4px; }
.verdict { margin-top: 8px; padding: 10px 12px; border-radius: 8px; font-size: .9rem; }
.toggle-b { margin-top: 16px; font: inherit; font-weight: 600; cursor: pointer; padding: 10px 14px; border-radius: 8px; border: 1px dashed var(--b); background: transparent; color: var(--b); width: 100%; }
.hidden { display: none !important; }
.results { margin-top: 24px; }
.summary { display: grid; gap: 16px; grid-template-columns: 1fr; }
@media (min-width: 860px) { .summary.two { grid-template-columns: 1fr 1fr; } }
.big { font-size: 2rem; font-weight: 700; letter-spacing: -.01em; }
.big small { font-size: .95rem; font-weight: 500; color: var(--muted); }
.kpis { display: grid; grid-template-columns: repeat(3, 1fr); gap: 8px; margin-top: 12px; }
.kpi { background: var(--surface-2); border-radius: 8px; padding: 8px 10px; }
.kpi b { display: block; font-size: 1.05rem; }
.kpi span { font-size: .75rem; color: var(--muted); }
.bar { display: flex; height: 10px; border-radius: 999px; overflow: hidden; margin: 14px 0 6px; background: var(--surface-2); }
.bar i { display: block; height: 100%; }
.legend { display: flex; flex-wrap: wrap; gap: 12px; font-size: .78rem; color: var(--muted); }
.legend span::before { content: ""; display: inline-block; width: 9px; height: 9px; border-radius: 2px; margin-right: 5px; background: var(--c); }
.alerts { margin-top: 12px; display: grid; gap: 8px; }
.alert { padding: 10px 12px; border-radius: 8px; font-size: .88rem; }
.alert.warn { background: var(--warn-bg); color: var(--warn-text); }
.alert.danger { background: var(--danger-bg); color: var(--danger-text); }
.alert.info { background: var(--info-bg); color: var(--info-text); }
.winner { margin-top: 16px; padding: 14px 16px; border-radius: var(--radius); background: var(--accent-soft); color: var(--text); font-weight: 500; }
.table-wrap { overflow-x: auto; margin-top: 16px; }
table { width: 100%; border-collapse: collapse; font-size: .9rem; font-variant-numeric: tabular-nums; }
th, td { text-align: right; padding: 8px 10px; border-bottom: 1px solid var(--border); white-space: nowrap; }
th:first-child, td:first-child { text-align: left; white-space: normal; }
thead th { font-size: .78rem; text-transform: uppercase; letter-spacing: .04em; color: var(--muted); }
tr.total td { font-weight: 700; }
tr.neg td:not(:first-child) { color: var(--muted); }
.content { margin-top: 48px; max-width: 75ch; }
.content h2 { font-size: 1.35rem; margin: 36px 0 8px; }
.content h3 { font-size: 1.05rem; margin: 20px 0 4px; }
.content p, .content li { color: var(--text); }
.content a { color: var(--accent); }
details { border-top: 1px solid var(--border); padding: 12px 0; }
details summary { cursor: pointer; font-weight: 600; }
.disclaimer { margin-top: 32px; font-size: .82rem; color: var(--muted); }

/* Calculator layout: inputs on the left, results that stay in view on the right. */
.layout { display: grid; gap: 16px; grid-template-columns: 1fr; margin-top: 20px; align-items: start; }
.layout > form { display: grid; gap: 16px; }
.panel { display: grid; gap: 16px; }
@media (min-width: 960px) {
  .layout { grid-template-columns: minmax(0, 1fr) 380px; }
  .panel { position: sticky; top: 16px; }
}
.panel .card { padding: 18px; }
.panel .kpis { grid-template-columns: repeat(3, 1fr); }
.example-note {
  display: inline-block; margin: 8px 0 0; padding: 6px 12px; border-radius: 999px;
  background: var(--accent-soft); color: var(--text); font-size: .85rem;
}
.field-note { margin: 6px 0 0; font-size: .82rem; color: var(--muted); }
.field-note:empty { display: none; }
.field-note b { color: var(--text); font-weight: 600; }
/* Optional inputs, collapsed until needed. */
details.more { border: 0; padding: 0; margin-top: 16px; }
details.more > summary {
  list-style: none; display: inline-flex; align-items: center; gap: 6px;
  color: var(--accent); font-size: .9rem; font-weight: 600;
}
details.more > summary::-webkit-details-marker { display: none; }
details.more > summary::before { content: "+"; display: inline-block; width: 1em; text-align: center; font-weight: 700; }
details.more[open] > summary::before { content: "−"; }
details.more[open] > summary { margin-bottom: 14px; }
.see-breakdown { font-size: .88rem; color: var(--accent); text-decoration: none; font-weight: 600; }
/* Phones: the headline result stays pinned to the bottom of the screen. */
.mobile-bar {
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 10;
  display: flex; align-items: center; justify-content: space-between; gap: 12px;
  padding: 10px 16px; background: var(--surface); border-top: 1px solid var(--border);
  box-shadow: 0 -4px 16px rgba(0, 0, 0, .08); font-size: .9rem;
}
.mobile-bar b { font-size: 1.15rem; }
.mobile-bar a { color: var(--accent); font-weight: 600; text-decoration: none; white-space: nowrap; }
@media (min-width: 960px) { .mobile-bar { display: none; } }
@media (max-width: 959px) { body { padding-bottom: 64px; } }