/* ============================================
   Reasoning GP — Triage Tool
   Reusable component styling (matches site DS)
   ============================================ */

.tr{
  --tr-emer: #b91c1c;
  --tr-emer-bg: #fef4f2;
  --tr-emer-bd: #fecaca;
  --tr-canc: #7e22ce;       /* purple = suspected cancer (2WW) */
  --tr-canc-bg: #faf5ff;
  --tr-canc-bd: #e9d5ff;
  --tr-urg:  #c2410c;       /* orange = urgent non-cancer */
  --tr-urg-bg: #fff7ed;
  --tr-urg-bd: #fed7aa;
  --tr-rt:   #15803d;       /* green = routine */
  --tr-rt-bg: #f0fdf4;
  --tr-rt-bd: #bbf7d0;

  background:var(--surface, #fff);
  border:1px solid var(--line, #e2e8f0);
  border-radius:var(--r-lg, 12px);
  box-shadow:var(--shadow-1, 0 1px 3px rgba(0,0,0,.07),0 4px 16px rgba(0,0,0,.04));
  overflow:hidden;
  margin:14px 0 18px;
}

/* ---------- ACCORDION SHELL (embedded mode) ---------- */
.tr-acc{margin:14px 0}
.tr-acc-btn{
  width:100%;display:flex;align-items:center;justify-content:space-between;gap:14px;
  background:linear-gradient(135deg, #fef4f2 0%, #fff7ed 50%, #faf5ff 100%);
  border:1px solid #f5b7b0;
  border-radius:12px;
  padding:14px 18px;
  cursor:pointer;
  font-family:inherit;font-size:14px;font-weight:600;color:#1a2332;
  text-align:left;
  transition:.15s ease;
}
.tr-acc-btn:hover{border-color:#e5807a;box-shadow:0 4px 12px rgba(0,0,0,.08)}
.tr-acc-btn .tr-acc-lbl{display:flex;align-items:center;gap:10px;flex:1;min-width:0}
.tr-acc-btn .tr-acc-ic{
  flex-shrink:0;width:34px;height:34px;border-radius:10px;
  background:#fff;display:grid;place-items:center;font-size:18px;
  box-shadow:0 2px 6px rgba(0,0,0,.08);
}
.tr-acc-btn .tr-acc-text{display:flex;flex-direction:column;gap:1px;min-width:0}
.tr-acc-btn .tr-acc-text b{font-family:inherit;font-weight:700;font-size:14px;color:#1a2332;line-height:1.2}
.tr-acc-btn .tr-acc-text small{font-size:12px;color:#64748b;font-weight:500;line-height:1.4}
.tr-acc-btn .tr-acc-caret{
  flex-shrink:0;font-size:11px;color:#64748b;
  transition:transform .2s ease;
}
.tr-acc[open] .tr-acc-btn .tr-acc-caret{transform:rotate(90deg)}
.tr-acc[open] .tr-acc-btn{
  border-radius:12px 12px 0 0;
  border-bottom-color:transparent;
}
.tr-acc-body{
  border:1px solid #f5b7b0;
  border-top:none;
  border-radius:0 0 12px 12px;
  background:#fff;
  padding:0;
}
.tr-acc[open] .tr-acc-body{padding:0}
/* avoid default summary marker */
.tr-acc summary{list-style:none;cursor:pointer}
.tr-acc summary::-webkit-details-marker{display:none}

/* ---------- HEADER ---------- */
.tr-head{
  display:flex;align-items:flex-end;justify-content:space-between;gap:18px;
  padding:16px 20px 12px;
  background:linear-gradient(180deg, #f8fafc 0%, #fff 100%);
  border-bottom:1px solid var(--line, #e2e8f0);
  flex-wrap:wrap;
}
.tr-head-l{flex:1;min-width:240px}
.tr-eyebrow{
  font-size:11px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  color:var(--rust, #b91c1c);
}
.tr-title{
  font-family:'Source Serif 4','DM Serif Display',Georgia,serif;font-weight:500;
  font-size:20px;line-height:1.2;margin-top:3px;color:var(--ink, #1a2332);
}
.tr-sub{
  font-size:12.5px;color:var(--muted, #64748b);margin-top:3px;line-height:1.5;max-width:64ch;
}
.tr-source-pill{
  display:inline-flex;align-items:center;gap:5px;
  font-size:11px;font-weight:600;letter-spacing:.02em;
  padding:2px 9px;border-radius:99px;
  background:#fee2e2;color:#991b1b;
  margin-top:6px;
}
.tr-source-pill::before{
  content:"";width:5px;height:5px;border-radius:50%;background:#991b1b;
}
.tr-head-r{display:flex;flex-direction:column;gap:7px;align-items:flex-end}
.tr-mode{
  display:inline-flex;background:#fff;border:1px solid var(--line, #e2e8f0);
  border-radius:8px;padding:3px;gap:2px;
}
.tr-mode button{
  font-family:inherit;font-size:11.5px;font-weight:600;letter-spacing:.02em;
  padding:5px 11px;border:none;background:transparent;border-radius:6px;
  cursor:pointer;color:var(--muted, #64748b);transition:.15s;
}
.tr-mode button.active{background:var(--ink, #1a2332);color:#fff}
.tr-toggles{display:flex;gap:14px;font-size:11.5px;color:var(--ink-2, #334155)}
.tr-toggles label{display:inline-flex;align-items:center;gap:6px;cursor:pointer;user-select:none}
.tr-toggles input{accent-color:var(--ink, #1a2332)}

/* ---------- TOPIC PICKER (standalone) ---------- */
.tr-topic-picker{
  display:flex;align-items:center;gap:12px;flex-wrap:wrap;
  padding:12px 20px;background:#fff;border-bottom:1px solid var(--line, #e2e8f0);
}
.tr-topic-picker-label{
  font-size:11px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--muted, #64748b);
}
.tr-topic-pills{display:flex;gap:6px;flex-wrap:wrap}
.tr-topic-pill{
  font-family:inherit;font-size:13px;font-weight:500;
  padding:6px 14px;border-radius:99px;
  background:#fff;border:1px solid var(--line, #e2e8f0);
  color:var(--ink-2, #334155);cursor:pointer;transition:.12s;
}
.tr-topic-pill:hover{border-color:var(--ink-2, #334155)}
.tr-topic-pill.active{background:var(--ink, #1a2332);border-color:var(--ink, #1a2332);color:#fff}

/* ---------- BODY GRID ---------- */
.tr-body{
  display:grid;grid-template-columns: 300px 1fr;gap:0;
}
@media(max-width:900px){.tr-body{grid-template-columns:1fr}}

/* ---------- INPUTS PANEL ---------- */
.tr-inputs{
  border-right:1px solid var(--line, #e2e8f0);
  background:#f8fafc;
  padding:14px 16px 18px;
  max-height:780px;overflow-y:auto;
}
@media(max-width:900px){
  .tr-inputs{border-right:none;border-bottom:1px solid var(--line, #e2e8f0);max-height:none}
}
.tr-inputs::-webkit-scrollbar{width:6px}
.tr-inputs::-webkit-scrollbar-thumb{background:#cbd5e1;border-radius:3px}

.tr-inputs-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px}
.tr-inputs-head h4{
  font-family:inherit;font-size:12px;font-weight:700;
  letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2, #334155);
}
.tr-reset{
  background:transparent;border:none;cursor:pointer;
  font-family:inherit;font-size:11.5px;color:#b91c1c;font-weight:600;
  padding:2px 6px;border-radius:5px;
}
.tr-reset:hover{background:#fee2e2}

.tr-igroup{margin:12px 0 4px}
.tr-igroup-t{
  font-size:10.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--muted, #64748b);margin-bottom:6px;padding-bottom:4px;
  border-bottom:1px dashed var(--line, #e2e8f0);
}
.tr-iopts{display:flex;flex-direction:column;gap:2px}
.tr-iopt{
  display:flex;align-items:flex-start;gap:8px;
  padding:5px 7px;border-radius:6px;
  font-size:12.5px;line-height:1.4;color:var(--ink-2, #334155);
  cursor:pointer;transition:background .12s;
}
.tr-iopt:hover{background:#fff}
.tr-iopt input{flex-shrink:0;margin-top:2px;accent-color:var(--ink, #1a2332);width:13px;height:13px;cursor:pointer}
.tr-iopt input:checked + .tr-iopt-lbl{font-weight:600;color:var(--ink, #1a2332)}
.tr-iopt-lbl{flex:1}
.tr-iopt-note{display:block;font-size:10.5px;color:var(--muted, #64748b);font-weight:400;margin-top:1px}

.tr-inum{
  display:grid;grid-template-columns:auto 80px auto;
  align-items:center;gap:8px;
  padding:5px 7px;
}
.tr-inum-l{font-size:12.5px;color:var(--ink-2, #334155);line-height:1.35}
.tr-inum-l small{display:block;font-size:10.5px;color:var(--muted, #64748b);font-weight:400}
.tr-inum input{
  font-family:inherit;font-size:12.5px;font-weight:600;
  padding:5px 8px;border-radius:6px;
  border:1px solid var(--line, #e2e8f0);background:#fff;
  color:var(--ink, #1a2332);outline:none;
  width:100%;text-align:right;
}
.tr-inum input:focus{border-color:var(--ink-2, #334155)}
.tr-inum-unit{font-size:11px;color:var(--muted, #64748b);font-weight:500}

.tr-paste{
  margin:10px 7px 0;padding:8px 10px;
  background:#fff;border:1px dashed var(--line, #e2e8f0);border-radius:8px;
}
.tr-paste-lbl{font-size:10.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--muted, #64748b);margin-bottom:4px}
.tr-paste textarea{
  width:100%;min-height:60px;
  font-family:'Menlo','Consolas',monospace;font-size:11px;
  padding:6px 8px;border-radius:6px;
  border:1px solid var(--line, #e2e8f0);background:#fafbfc;
  color:var(--ink, #1a2332);outline:none;resize:vertical;
}
.tr-paste-hint{font-size:10.5px;color:var(--muted, #64748b);margin-top:4px;line-height:1.4}

/* ---------- VERDICT PANEL ---------- */
.tr-verdict{padding:0;min-height:280px;display:flex;flex-direction:column}

/* Headline */
.tr-headline{
  padding:18px 22px 14px;
  display:flex;align-items:center;gap:14px;
  border-bottom:1px solid var(--line, #e2e8f0);
}
.tr-headline.is-emer{background:#fef4f2;color:#7f1d1d}
.tr-headline.is-canc{background:#faf5ff;color:#581c87}
.tr-headline.is-urg{background:#fff7ed;color:#7c2d12}
.tr-headline.is-rt{background:#f0fdf4;color:#14532d}
.tr-hl-ic{
  flex-shrink:0;width:54px;height:54px;border-radius:14px;
  display:grid;place-items:center;font-size:26px;
  background:#fff;box-shadow:0 2px 8px rgba(0,0,0,.08);
}
.tr-hl-text{flex:1;min-width:0}
.tr-hl-tier{
  font-size:10.5px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;
  opacity:.7;
}
.tr-hl-title{
  font-family:'Source Serif 4','DM Serif Display',Georgia,serif;font-weight:500;
  font-size:24px;line-height:1.15;margin-top:2px;
}
.tr-hl-action{
  font-size:13px;font-weight:600;margin-top:4px;
}
.tr-hl-btns{display:flex;gap:8px;flex-wrap:wrap;margin-top:6px}
.tr-btn{
  font-family:inherit;font-size:11.5px;font-weight:600;
  padding:6px 11px;border-radius:7px;border:1px solid currentColor;
  background:#fff;color:inherit;cursor:pointer;
  display:inline-flex;align-items:center;gap:5px;
  transition:.12s;
}
.tr-btn:hover{background:currentColor;color:#fff}
.tr-btn:hover *{color:#fff !important}
.tr-btn .tr-btn-ic{font-size:13px}
.tr-btn[disabled]{opacity:.4;cursor:not-allowed;pointer-events:none}

/* Tier stack — fired rules grouped */
.tr-stack{padding:14px 20px 18px;display:flex;flex-direction:column;gap:10px;flex:1}

.tr-tier{
  border:1px solid;border-radius:10px;overflow:hidden;
  background:#fff;
}
.tr-tier-h{
  display:flex;align-items:center;gap:8px;
  padding:8px 14px;
  font-family:inherit;font-size:11.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  border-bottom:1px solid;
}
.tr-tier-dot{width:9px;height:9px;border-radius:50%}
.tr-tier-count{
  margin-left:auto;font-size:10.5px;font-weight:600;letter-spacing:.04em;
  padding:1px 8px;border-radius:99px;
  background:rgba(255,255,255,.6);
}
.tr-tier-body{padding:6px 0}

.tr-tier.t-emer{background:var(--tr-emer-bg);border-color:var(--tr-emer-bd)}
.tr-tier.t-emer .tr-tier-h{color:var(--tr-emer);border-bottom-color:var(--tr-emer-bd)}
.tr-tier.t-emer .tr-tier-dot{background:var(--tr-emer)}
.tr-tier.t-canc{background:var(--tr-canc-bg);border-color:var(--tr-canc-bd)}
.tr-tier.t-canc .tr-tier-h{color:var(--tr-canc);border-bottom-color:var(--tr-canc-bd)}
.tr-tier.t-canc .tr-tier-dot{background:var(--tr-canc)}
.tr-tier.t-urg{background:var(--tr-urg-bg);border-color:var(--tr-urg-bd)}
.tr-tier.t-urg .tr-tier-h{color:var(--tr-urg);border-bottom-color:var(--tr-urg-bd)}
.tr-tier.t-urg .tr-tier-dot{background:var(--tr-urg)}
.tr-tier.t-rt{background:var(--tr-rt-bg);border-color:var(--tr-rt-bd)}
.tr-tier.t-rt .tr-tier-h{color:var(--tr-rt);border-bottom-color:var(--tr-rt-bd)}
.tr-tier.t-rt .tr-tier-dot{background:var(--tr-rt)}

/* Rule cards */
.tr-rule{
  padding:9px 14px;
  border-bottom:1px dashed rgba(0,0,0,.06);
}
.tr-rule:last-child{border-bottom:none}
.tr-rule-l{
  display:flex;align-items:flex-start;justify-content:space-between;gap:10px;
  font-size:13px;line-height:1.45;color:var(--ink, #1a2332);
}
.tr-rule-l strong{color:var(--ink, #1a2332)}
.tr-rule-action{
  flex-shrink:0;
  font-size:10.5px;font-weight:700;letter-spacing:.05em;text-transform:uppercase;
  padding:2px 9px;border-radius:99px;
  background:#fff;border:1px solid currentColor;
}
.tr-rule-src{
  display:inline-flex;align-items:center;gap:4px;
  font-size:10.5px;font-weight:600;color:inherit;opacity:.75;
  margin-top:4px;
}
.tr-rule-src::before{content:"📖";font-size:10px;margin-right:1px}
.tr-rule-src a{color:inherit;text-decoration:none;border-bottom:1px dotted currentColor}
.tr-rule-src a:hover{opacity:1}

/* Patient phrase + referral template (expand) */
.tr-rule details{margin-top:6px}
.tr-rule details summary{
  list-style:none;cursor:pointer;
  font-size:11px;font-weight:600;color:inherit;opacity:.75;
  display:inline-flex;align-items:center;gap:4px;
  padding:2px 0;
}
.tr-rule details summary::-webkit-details-marker{display:none}
.tr-rule details summary::after{content:"▾";font-size:9px;transition:transform .2s}
.tr-rule details[open] summary::after{transform:rotate(180deg)}
.tr-rule details[open] summary{opacity:1}

.tr-rule-detail{
  margin-top:6px;
  display:grid;gap:6px;
  font-size:12px;line-height:1.5;
}
.tr-rule-phrase{
  background:#fff;border:1px solid rgba(0,0,0,.06);
  border-left:3px solid currentColor;
  border-radius:6px;padding:7px 11px;
  font-family:'Source Serif 4',Georgia,serif;font-style:italic;
  color:var(--ink-2, #334155);
}
.tr-rule-phrase::before{content:"💬 ";font-style:normal;font-family:inherit}
.tr-rule-ref{
  background:#fff;border:1px solid rgba(0,0,0,.06);
  border-radius:6px;padding:7px 11px;
  font-family:'Menlo','Consolas',monospace;font-size:11px;
  white-space:pre-wrap;color:var(--ink-2, #334155);
}
.tr-rule-ref::before{content:"📝 Referral / note: ";font-family:inherit;color:var(--muted, #64748b);font-size:10.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;display:block;margin-bottom:3px}

/* SCA mode: collapse detail, show only headline + one phrase */
.tr.is-sca .tr-rule details{display:none}
.tr.is-sca .tr-tier:not(.t-emer):not(.t-canc):not(.t-urg) .tr-tier-body{display:none}
.tr.is-sca .tr-rule-l{font-size:12.5px}

/* "Show working" reasoning trail */
.tr-trail{
  margin-top:10px;
  background:#f8fafc;border:1px solid var(--line, #e2e8f0);
  border-left:3px solid var(--ink-2, #334155);
  border-radius:8px;padding:10px 13px;
}
.tr-trail-t{
  font-size:10.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;
  color:var(--muted, #64748b);margin-bottom:5px;
}
.tr-trail ul{margin:0;padding-left:18px;font-size:12px;line-height:1.6;color:var(--ink-2, #334155)}
.tr-trail li{margin:1px 0}
.tr-trail li b{color:var(--ink, #1a2332)}

/* Footer */
.tr-footer{
  border-top:1px solid var(--line, #e2e8f0);
  background:#f8fafc;
  padding:12px 20px;
  font-size:11.5px;color:var(--muted, #64748b);line-height:1.55;
  display:flex;align-items:flex-start;gap:18px;flex-wrap:wrap;
}
.tr-footer-l{flex:1;min-width:240px}
.tr-footer h5{
  font-family:inherit;font-size:10.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;
  color:var(--ink-2, #334155);margin-bottom:5px;
}
.tr-sources-list{display:flex;flex-direction:column;gap:3px}
.tr-sources-list a{color:#0c4a47;font-size:11.5px;font-weight:500;text-decoration:none}
.tr-sources-list a:hover{color:#b91c1c;text-decoration:underline}
.tr-disclaimer{
  background:#fff;border:1px solid var(--line, #e2e8f0);
  border-left:3px solid #b91c1c;border-radius:6px;
  padding:7px 11px;font-size:11px;color:var(--ink-2, #334155);
  max-width:46ch;line-height:1.5;
}

/* Print summary */
@media print{
  .tr-acc{margin:0}
  .tr-acc-btn,.tr-mode,.tr-toggles,.tr-topic-picker,.tr-inputs,.tr-hl-btns,.tr-footer{display:none !important}
  .tr-body{grid-template-columns:1fr}
  .tr{border:none;box-shadow:none}
  .tr-stack{padding:8px 0}
  .tr-headline{break-after:avoid}
  .tr-tier{break-inside:avoid}
}