/* ============================================================
   MindHealth Psychiatry — Self-report screener UI
   Engine in assets/screeners.js. Loaded only on screener pages.
   ============================================================ */

.scr-page {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 var(--gutter);
}

/* ——— Sticky progress bar */
.scr-progress {
  position: sticky;
  top: 72px;            /* sits under the floating nav */
  z-index: 10;
  background: color-mix(in oklch, var(--bg), white 75%);
  backdrop-filter: saturate(1.4) blur(10px);
  -webkit-backdrop-filter: saturate(1.4) blur(10px);
  padding: 14px 0;
  margin: 0 calc(-1 * var(--gutter)) 32px;
  border-bottom: 1px solid var(--line-2);
}
.scr-progress-inner {
  max-width: 880px;
  margin: 0 auto;
  padding: 0 var(--gutter);
  display: flex;
  align-items: center;
  gap: 16px;
}
.scr-bar {
  flex: 1;
  height: 6px;
  background: var(--line-2);
  border-radius: 999px;
  overflow: hidden;
  position: relative;
}
.scr-bar-fill {
  position: absolute; inset: 0;
  width: 0;
  background: linear-gradient(90deg, var(--sage), oklch(0.55 0.08 160));
  border-radius: inherit;
  transition: width .35s cubic-bezier(0.4, 0, 0.2, 1);
}
.scr-progress-text {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  min-width: 11ch;
  text-align: right;
}

/* ——— Question card */
.scr-q {
  background: var(--paper);
  border: 1px solid var(--line-2);
  border-radius: var(--radius-lg);
  padding: 28px;
  margin-bottom: 16px;
  transition: border-color .2s, box-shadow .2s;
  scroll-margin-top: 140px;
}
.scr-q.answered {
  border-color: oklch(0.84 0.04 160);
  background: color-mix(in oklch, var(--sage-soft), var(--paper) 50%);
}
.scr-q-num {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--muted);
  text-transform: uppercase;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.scr-q-num .scr-mark {
  display: inline-grid;
  place-items: center;
  width: 16px; height: 16px;
  border-radius: 50%;
  background: var(--sage);
  color: white;
  font-size: 10px;
  opacity: 0;
  transform: scale(0.6);
  transition: opacity .15s, transform .15s;
}
.scr-q.answered .scr-mark { opacity: 1; transform: scale(1); }
.scr-q-text {
  font-family: var(--f-serif);
  font-size: clamp(20px, 2.2vw, 22px);
  line-height: 1.35;
  color: var(--ink);
  margin: 0 0 22px;
  letter-spacing: -0.005em;
  text-wrap: pretty;
}

/* ——— Option boxes */
.scr-opts {
  display: grid;
  gap: 10px;
}
.scr-opts.cols-5 { grid-template-columns: repeat(5, 1fr); }
.scr-opts.cols-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 720px) {
  .scr-opts.cols-5,
  .scr-opts.cols-4 { grid-template-columns: 1fr 1fr; }
}
.scr-opt {
  appearance: none;
  -webkit-appearance: none;
  font: inherit;
  cursor: pointer;
  background: var(--bg);
  border: 1.5px solid var(--line);
  border-radius: 12px;
  padding: 16px 10px;
  text-align: center;
  color: var(--ink-2);
  transition: border-color .15s, background .15s, color .15s, transform .12s;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  min-height: 84px;
  justify-content: center;
  position: relative;
  user-select: none;
}
.scr-opt:hover {
  border-color: var(--sage);
  background: color-mix(in oklch, var(--sage-soft), var(--bg) 50%);
  color: var(--ink);
}
.scr-opt:active { transform: scale(0.98); }
.scr-opt-label {
  font-size: 13.5px;
  font-weight: 500;
  letter-spacing: -0.005em;
  line-height: 1.25;
  text-wrap: balance;
}
.scr-opt-val {
  font-family: var(--f-mono);
  font-size: 10.5px;
  color: var(--muted);
  letter-spacing: 0.06em;
}
.scr-opt.selected {
  background: var(--sage);
  border-color: oklch(0.5 0.07 160);
  color: white;
  box-shadow: 0 0 0 4px oklch(0.62 0.06 160 / 0.15);
}
.scr-opt.selected .scr-opt-val { color: oklch(0.95 0.02 160); }
.scr-opt.selected::after {
  content: "✓";
  position: absolute;
  top: 6px;
  right: 8px;
  font-size: 12px;
  color: white;
  font-weight: 600;
}

/* ——— Submit footer */
.scr-submit {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 28px 0 56px;
  border-top: 1px dashed var(--line-2);
  margin-top: 24px;
}
.scr-submit-note {
  font-size: 13px;
  color: var(--muted);
  max-width: 36ch;
  line-height: 1.5;
}
.scr-submit .btn[disabled] {
  opacity: 0.4;
  pointer-events: none;
  cursor: not-allowed;
}

/* ——— Results panel */
.scr-results {
  display: none;
  background: var(--paper);
  border: 1px solid var(--brand-hairline);
  border-radius: var(--radius-lg);
  padding: 36px;
  margin: 32px 0;
  scroll-margin-top: 140px;
  box-shadow: 0 1px 0 oklch(0.2 0.03 245 / 0.04), 0 24px 60px -32px oklch(0.2 0.03 245 / 0.22);
}
.scr-results.visible { display: block; }
.scr-results-head {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 24px;
  align-items: end;
  padding-bottom: 24px;
  border-bottom: 1px solid var(--line-2);
}
@media (max-width: 640px) {
  .scr-results-head { grid-template-columns: 1fr; }
}
.scr-results-score {
  font-family: var(--f-serif);
  font-size: clamp(56px, 8vw, 88px);
  line-height: 0.9;
  letter-spacing: -0.03em;
  color: var(--ink);
}
.scr-results-score em {
  font-style: italic;
  font-size: 0.4em;
  color: var(--muted);
  margin-left: 8px;
}
.scr-results-band {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  border-radius: 999px;
  font-family: var(--f-mono);
  font-size: 11.5px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-weight: 500;
  margin-bottom: 12px;
}
.scr-results-band.minimal  { background: oklch(0.95 0.025 160); color: oklch(0.35 0.07 160); }
.scr-results-band.mild     { background: oklch(0.95 0.03 100); color: oklch(0.4 0.08 95); }
.scr-results-band.moderate { background: oklch(0.95 0.04 70);  color: oklch(0.42 0.1 50); }
.scr-results-band.severe   { background: oklch(0.95 0.05 30);  color: oklch(0.42 0.13 25); }
.scr-results-headline {
  font-family: var(--f-serif);
  font-size: clamp(26px, 3vw, 34px);
  line-height: 1.2;
  letter-spacing: -0.015em;
  color: var(--ink);
  margin: 0;
  text-wrap: balance;
}
.scr-results-body {
  padding: 24px 0 0;
}
.scr-results-body p {
  font-size: 16px;
  color: var(--ink-2);
  line-height: 1.6;
  margin: 0 0 14px;
  max-width: 60ch;
}
.scr-results-body p strong { color: var(--ink); }
.scr-results-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 24px;
  padding-top: 24px;
  border-top: 1px solid var(--line-2);
}

/* ——— Flag callout (e.g., PHQ-9 #9) */
.scr-flag {
  margin: 20px 0;
  padding: 18px 22px;
  background: oklch(0.97 0.025 30);
  border: 1px solid oklch(0.85 0.07 30);
  border-left: 3px solid oklch(0.55 0.13 25);
  border-radius: 8px;
}
.scr-flag-title {
  font-family: var(--f-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: oklch(0.42 0.13 25);
  margin-bottom: 8px;
  display: flex;
  align-items: center;
  gap: 6px;
}
.scr-flag p {
  font-size: 15px;
  color: var(--ink);
  line-height: 1.55;
  margin: 0;
}
.scr-flag a {
  color: oklch(0.42 0.13 25);
  font-weight: 500;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* ——— Disclaimer at the bottom */
.scr-disclaimer {
  margin: 16px 0 56px;
  padding: 22px 26px;
  background: var(--bg-2);
  border: 1px solid var(--line-2);
  border-radius: 12px;
  font-size: 13.5px;
  color: var(--ink-2);
  line-height: 1.6;
}
.scr-disclaimer strong { color: var(--ink); }

/* ——— Print styles */
@media print {
  html, body { background: white !important; }
  .nav, .foot, [data-foot], [data-nav], [data-tweaks], .scr-progress,
  .scr-submit, .charm-bot, #charmbot-launcher, [id^="charmbot"] { display: none !important; }
  .scr-page { max-width: 100% !important; padding: 0 !important; }
  .scr-q {
    break-inside: avoid;
    border: 1px solid #ccc !important;
    background: white !important;
    box-shadow: none !important;
    margin-bottom: 10px;
    padding: 18px !important;
  }
  .scr-q.answered { background: #f3faf5 !important; }
  .scr-opts { gap: 6px; }
  .scr-opt {
    padding: 8px 6px;
    min-height: 40px;
    border-width: 1px;
  }
  .scr-opt.selected {
    background: #d6ecdd !important;
    color: #1a3a26 !important;
    border-color: #6e9a7e !important;
    box-shadow: none !important;
  }
  .scr-opt.selected::after { color: #1a3a26 !important; }
  .scr-results { break-before: page; box-shadow: none !important; border: 1px solid #ccc !important; }
}