/* MB CALC calculator UI — scoped to #mbcalc-app. Dark-theme aware via theme tokens. */
#mbcalc-app {
  --mbc-bg: var(--wp--preset--color--tertiary, #12151e);
  --mbc-card: var(--wp--preset--color--secondary, #2a3145);
  --mbc-border: var(--wp--preset--color--border-light, #232838);
  --mbc-text: var(--wp--preset--color--main, #e7eaf3);
  --mbc-muted: var(--wp--preset--color--main-accent, #a6aec5);
  --mbc-accent: var(--wp--preset--color--primary-alt, #9db4ff);
  font-size: 1rem;
  color: var(--mbc-text);
}
#mbcalc-app *, #mbcalc-app *::before, #mbcalc-app *::after { box-sizing: border-box; }
#mbcalc-app .mbcalc-panel {
  background: var(--mbc-card);
  border: 1px solid var(--mbc-border);
  border-radius: 12px;
  padding: 1.25rem 1.25rem 1.5rem;
  margin: 0 0 1.25rem;
}
#mbcalc-app h2, #mbcalc-app h3 { margin-top: 0; line-height: 1.2; }
#mbcalc-app h3 { font-size: 1.2rem; }
#mbcalc-app .mbcalc-hint { color: var(--mbc-muted); font-size: .9rem; margin: .25rem 0 .9rem; }
#mbcalc-app .mbcalc-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 220px), 1fr));
  gap: .85rem 1rem;
}
#mbcalc-app label { display: block; font-size: .85rem; font-weight: 600; margin-bottom: .25rem; }
#mbcalc-app .mbcalc-field small { display: block; color: var(--mbc-muted); font-weight: 400; font-size: .78rem; margin-top: .2rem; }
#mbcalc-app .mbcalc-field-error { color: #ff9d94; font-weight: 600; }
#mbcalc-app input[aria-invalid="true"] { border-color: #e0685f !important; }
#mbcalc-app input[type="number"], #mbcalc-app input[type="text"], #mbcalc-app select {
  width: 100%;
  min-width: 0;
  min-height: 44px;
  padding: .5rem .65rem;
  border-radius: 8px;
  border: 1px solid var(--mbc-border);
  background: var(--mbc-bg);
  color: var(--mbc-text);
  font-size: 1rem;
}
#mbcalc-app input:focus, #mbcalc-app button:focus, #mbcalc-app summary:focus {
  outline: 3px solid var(--mbc-accent);
  outline-offset: 2px;
}
#mbcalc-app .mbcalc-actions { display: flex; flex-wrap: wrap; gap: .6rem; margin-top: 1.1rem; }
#mbcalc-app button {
  min-height: 44px;
  padding: .6rem 1.1rem;
  border-radius: 8px;
  border: 1px solid var(--mbc-border);
  background: var(--mbc-bg);
  color: var(--mbc-text);
  font-size: 1rem;
  font-weight: 600;
  cursor: pointer;
}
#mbcalc-app button:hover { border-color: var(--mbc-accent); }
#mbcalc-app button.mbcalc-primary { background: var(--mbc-accent); color: #0b0d12; border-color: var(--mbc-accent); }
#mbcalc-app .mbcalc-badge {
  display: inline-block; font-size: .72rem; font-weight: 700; letter-spacing: .04em;
  text-transform: uppercase; padding: .18rem .5rem; border-radius: 999px;
  background: var(--mbc-bg); color: var(--mbc-muted); border: 1px solid var(--mbc-border);
}
#mbcalc-app .mbcalc-badge.is-changed { color: #ffd7a1; border-color: #6b5320; }
#mbcalc-app .mbcalc-journey { display: grid; grid-template-columns: repeat(auto-fit, minmax(min(100%, 240px), 1fr)); gap: .85rem; }
#mbcalc-app .mbcalc-step {
  background: var(--mbc-card); border: 1px solid var(--mbc-border);
  border-radius: 12px; padding: 1rem;
}
#mbcalc-app .mbcalc-step.is-key { border-color: var(--mbc-accent); }
#mbcalc-app .mbcalc-step .mbcalc-step-label { font-size: .78rem; letter-spacing: .05em; text-transform: uppercase; color: var(--mbc-muted); }
#mbcalc-app .mbcalc-step .mbcalc-step-value { font-size: 1.5rem; font-weight: 700; margin: .3rem 0; }
#mbcalc-app .mbcalc-step .mbcalc-step-note { font-size: .85rem; color: var(--mbc-muted); }
#mbcalc-app .mbcalc-toggle { display: inline-flex; max-width:100%; flex-wrap:wrap; border: 1px solid var(--mbc-border); border-radius: 999px; overflow: hidden; }
#mbcalc-app .mbcalc-toggle button { border: 0; border-radius: 0; min-height: 40px; padding: .4rem .9rem; background: transparent; }
#mbcalc-app .mbcalc-toggle button[aria-pressed="true"] { background: var(--mbc-accent); color: #0b0d12; }
#mbcalc-app .mbcalc-warnings { border-left: 4px solid #d9a441; background: var(--mbc-bg); padding: .6rem .9rem; border-radius: 6px; margin: .5rem 0 1rem; font-size: .9rem; }
#mbcalc-app .mbcalc-warnings strong { color: var(--mbc-text); }
#mbcalc-app details.mbcalc-disclose { border: 1px solid var(--mbc-border); border-radius: 10px; padding: .5rem 1rem; margin-top: 1rem; }
#mbcalc-app details.mbcalc-disclose summary { cursor: pointer; font-weight: 600; padding: .4rem 0; }
#mbcalc-app table.mbcalc-audit { width: 100%; border-collapse: collapse; font-size: .82rem; margin-top: .6rem; display: block; overflow-x: auto; white-space: nowrap; }
#mbcalc-app table.mbcalc-audit th, #mbcalc-app table.mbcalc-audit td { padding: .35rem .55rem; border-bottom: 1px solid var(--mbc-border); text-align: right; }
#mbcalc-app table.mbcalc-audit th:first-child, #mbcalc-app table.mbcalc-audit td:first-child { text-align: left; }
#mbcalc-app table.mbcalc-audit thead th { color: var(--mbc-muted); position: sticky; top: 0; background: var(--mbc-card); }
#mbcalc-app .mbcalc-assume-row { display: grid; grid-template-columns: 1fr auto; gap: .4rem .8rem; align-items: center; padding: .4rem 0; border-bottom: 1px solid var(--mbc-border); }
#mbcalc-app .mbcalc-assume-row:last-child { border-bottom: 0; }
#mbcalc-app .mbcalc-assume-row input { max-width: 130px; }
#mbcalc-app .mbcalc-assume-row .mbcalc-pct { width: 90px; min-height: 40px; }
#mbcalc-app .mbcalc-disclaimer { font-size: .82rem; color: var(--mbc-muted); margin-top: 1rem; }
#mbcalc-app .mbcalc-reality { display: flex; flex-wrap: wrap; gap: .5rem; }
#mbcalc-app a.mbcalc-cta {
  display: inline-flex; align-items: center; min-height: 44px; padding: .6rem 1.1rem;
  border-radius: 8px; border: 1px solid var(--mbc-accent); color: var(--mbc-accent);
  text-decoration: none; font-weight: 600;
}
#mbcalc-app a.mbcalc-cta:hover { background: var(--mbc-accent); color: #0b0d12; }
#mbcalc-app .mbcalc-loading { color: var(--mbc-muted); }
#mbcalc-app .mbcalc-loaded { border-left: 4px solid var(--mbc-accent); background: var(--mbc-bg); padding: .6rem .9rem; border-radius: 6px; margin: .5rem 0 1rem; font-size: .9rem; }
#mbcalc-app .mbcalc-scenario-status { color: var(--mbc-accent); }
@media (max-width: 600px) {
  #mbcalc-app .mbcalc-step .mbcalc-step-value { font-size: 1.3rem; }
  #mbcalc-app .mbcalc-panel { padding: 1rem; }
}

/* ------------------------------------------------ print report (spec §33)
 * The report is built into #mbcalc-report and shown only for printing. It uses
 * print-safe (light) colours, never a screenshot of the dark UI.
 */
#mbcalc-report { display: none; }
@media print {
  /* Hide the whole site chrome + the interactive app; print only the report. */
  body.mbcalc-report-ready > *:not(#mbcalc-report) { display: none !important; }
  #mbcalc-report {
    display: block;
    color: #111;
    background: #fff;
    font-size: 11pt;
    line-height: 1.35;
    padding: 0;
    margin: 0;
  }
  #mbcalc-report h1 { font-size: 18pt; margin: 0 0 .25rem; }
  #mbcalc-report h2 { font-size: 13pt; margin: 1rem 0 .3rem; border-bottom: 1px solid #999; padding-bottom: .15rem; }
  #mbcalc-report .mbcalc-report-label { font-size: 12pt; font-weight: 600; margin: 0 0 .5rem; }
  #mbcalc-report .mbcalc-report-meta { font-size: 10pt; color: #333; margin: 0 0 .75rem; }
  #mbcalc-report .mbcalc-report-note { font-size: 10pt; color: #333; margin: .2rem 0 .4rem; }
  #mbcalc-report .mbcalc-report-alert { font-size: 10pt; font-weight: 700; color: #7a1f1f; border: 1px solid #7a1f1f; padding: .35rem .5rem; margin: .2rem 0 .5rem; }
  #mbcalc-report .mbcalc-report-identity { margin-top: 1rem; font-size: 10.5pt; }
  #mbcalc-report table.mbcalc-report-table { width: 100%; border-collapse: collapse; margin: .3rem 0 .6rem; font-size: 10pt; }
  #mbcalc-report table.mbcalc-report-table th, #mbcalc-report table.mbcalc-report-table td {
    border: 1px solid #bbb; padding: .2rem .4rem; text-align: left;
  }
  #mbcalc-report table.mbcalc-report-table thead th { background: #eee; }
  #mbcalc-report table.mbcalc-report-table tr { break-inside: avoid; }
  @page { margin: 14mm; }
}

/* Keep long addresses/labels inside phone-sized cards. */
#mbcalc-app .mbcalc-field,#mbcalc-app .mbcalc-step{min-width:0}
#mbcalc-app .mbcalc-cta,#mbcalc-app .mbcalc-scenario-status{overflow-wrap:anywhere}
#mbcalc-app .mbcalc-assume-row > *{min-width:0}
#mbcalc-app .mbcalc-field-error{color:#ffb3ab!important}
@media(max-width:400px){#mbcalc-app .mbcalc-assume-row{grid-template-columns:1fr}#mbcalc-app .mbcalc-actions > *{width:100%}}
#mbcalc-app{max-width:1160px;margin-inline:auto;padding-inline:clamp(12px,2vw,24px);scroll-margin-top:7rem}
#mbcalc-app input::placeholder{color:var(--mbc-muted);opacity:1}