:root {
  --bd: #1F4E79;
  --bm: #2E75B6;
  --bl: #DEEAF1;
  --gd: #375623;
  --gb: #E2EFDA;
  --ad: #7F6000;
  --ab: #FFF2CC;
  --rd: #7B0000;
  --rb: #FFD7CC;
  --gy: #595959;
  --br: #D0D7DE;
  --ra: 8px;
  --sh: 0 2px 8px rgba(0, 0, 0, .10);
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: 'Segoe UI', Arial, sans-serif;
  background: #F0F4F8;
  color: #1a1a2e;
  min-height: 100vh;
  padding: 24px 16px 48px;
}
.hdr {
  background: var(--bd);
  color: #fff;
  border-radius: var(--ra);
  padding: 20px 28px;
  margin-bottom: 24px;
}
.hdr h1 { font-size: 1.2rem; font-weight: 700; }
.hdr p { font-size: .8rem; opacity: .8; margin-top: 2px; }
.home-link {
  display: inline-block;
  font-size: .78rem;
  color: #fff;
  opacity: .8;
  text-decoration: none;
  margin-bottom: 8px;
}
.home-link:hover { opacity: 1; text-decoration: underline; }
.layout {
  display: grid;
  grid-template-columns: 400px 1fr;
  gap: 20px;
  max-width: 1140px;
  margin: 0 auto;
}
@media (max-width: 800px) { .layout { grid-template-columns: 1fr; } }
.card {
  background: #fff;
  border-radius: var(--ra);
  box-shadow: var(--sh);
  padding: 22px;
}
.card h2 {
  font-size: .95rem;
  font-weight: 700;
  color: var(--bd);
  margin-bottom: 16px;
  padding-bottom: 8px;
  border-bottom: 2px solid var(--bl);
}
label {
  display: block;
  font-size: .78rem;
  font-weight: 700;
  color: var(--gy);
  text-transform: uppercase;
  letter-spacing: .04em;
  margin-bottom: 5px;
  margin-top: 16px;
}
label:first-of-type { margin-top: 0; }
label span { text-transform: none; font-weight: 400; font-size: .74rem; }
.fw { position: relative; }
input.txt {
  width: 100%;
  padding: 9px 12px;
  border: 1.5px solid var(--br);
  border-radius: 6px;
  font-size: .93rem;
  outline: none;
}
input.txt:focus { border-color: var(--bm); }
.drop {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: #fff;
  border: 1.5px solid var(--br);
  border-top: none;
  border-radius: 0 0 6px 6px;
  max-height: 220px;
  overflow-y: auto;
  z-index: 200;
  display: none;
  box-shadow: var(--sh);
}
.drop.open { display: block; }
.di { padding: 9px 12px; font-size: .88rem; cursor: pointer; border-bottom: 1px solid #f0f0f0; }
.di:last-child { border-bottom: none; }
.di:hover { background: var(--bl); }
.di small { color: var(--gy); font-size: .74rem; margin-left: 6px; }
.pills {
  min-height: 42px;
  border: 1.5px solid var(--br);
  border-radius: 6px;
  padding: 5px 8px;
  display: flex;
  flex-wrap: wrap;
  gap: 5px;
  align-items: center;
  background: #fff;
  cursor: text;
}
.pills:focus-within { border-color: var(--bm); }
.pill {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  background: var(--bl);
  color: var(--bd);
  border-radius: 20px;
  padding: 3px 10px;
  font-size: .8rem;
  font-weight: 600;
  white-space: nowrap;
}
.pill.med { background: #E8F5E9; color: #1B5E20; }
.rm { cursor: pointer; font-size: 1rem; line-height: 1; opacity: .6; margin-left: 2px; }
.rm:hover { opacity: 1; }
.pi {
  border: none;
  outline: none;
  font-size: .88rem;
  flex: 1;
  min-width: 120px;
  padding: 2px 4px;
  background: transparent;
}
.btn-run {
  width: 100%;
  margin-top: 20px;
  padding: 12px;
  background: var(--bd);
  color: #fff;
  border: none;
  border-radius: 6px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
}
.btn-run:hover { background: var(--bm); }
.btn-clr {
  width: 100%;
  margin-top: 8px;
  padding: 8px;
  background: transparent;
  color: var(--gy);
  border: 1.5px solid var(--br);
  border-radius: 6px;
  font-size: .85rem;
  cursor: pointer;
}
.ph {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 320px;
  color: #bbb;
  text-align: center;
  gap: 10px;
  font-size: .9rem;
}
.rh {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 18px;
  padding: 16px 18px;
  border-radius: 6px;
  border-left: 5px solid;
}
.rh .rl { font-size: 1.05rem; font-weight: 700; }
.rh .rf { font-size: .82rem; opacity: .75; margin-top: 3px; }
.SAFE { background: var(--gb); border-color: #375623; color: var(--gd); }
.MOSTLY_SAFE { background: #EEF4FF; border-color: var(--bm); color: var(--bd); }
.CAUTION { background: var(--ab); border-color: #C49000; color: var(--ad); }
.AVOID { background: var(--rb); border-color: #C00000; color: var(--rd); }
.cb {
  display: inline-block;
  font-size: .71rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: 20px;
  margin-left: 8px;
  vertical-align: middle;
}
.cHigh { background: var(--gb); color: var(--gd); }
.cModerate { background: var(--ab); color: var(--ad); }
.cLow { background: var(--rb); color: var(--rd); }
.rs { margin-bottom: 14px; }
.rst {
  font-size: .72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--gy);
  margin-bottom: 5px;
}
.rs p { font-size: .9rem; line-height: 1.55; color: #222; }
.ctx {
  font-size: .87rem;
  line-height: 1.5;
  color: #444;
  padding: 6px 10px;
  border-left: 3px solid var(--bl);
  margin-bottom: 6px;
  background: #FAFCFF;
  border-radius: 0 4px 4px 0;
}
.tn {
  background: #FFF8E7;
  border: 1px solid #F0C040;
  border-radius: 6px;
  padding: 10px 14px;
  font-size: .88rem;
  color: #5A3E00;
}
.tn div + div { margin-top: 8px; }
.alts { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 4px; }
.alt {
  background: var(--gb);
  color: var(--gd);
  border-radius: 20px;
  padding: 4px 12px;
  font-size: .82rem;
  font-weight: 600;
}
.rpath {
  font-size: .74rem;
  color: #888;
  font-family: monospace;
  background: #F6F8FA;
  border: 1px solid var(--br);
  border-radius: 4px;
  padding: 8px 10px;
  word-break: break-word;
  white-space: pre-wrap;
}
.stbl { width: 100%; border-collapse: collapse; font-size: .8rem; margin-top: 4px; }
.stbl th { text-align: left; padding: 6px 8px; background: var(--bl); color: var(--bd); font-weight: 700; }
.stbl td { padding: 6px 8px; border-bottom: 1px solid var(--br); vertical-align: top; }
.stbl tr:last-child td { border-bottom: none; }
.sA { color: var(--rd); font-weight: 700; }
.sC { color: var(--ad); font-weight: 700; }
.sM { color: var(--bm); font-weight: 700; }
.sS { color: var(--gd); font-weight: 700; }
.sN { color: #aaa; }
.disc {
  font-size: .74rem;
  color: #888;
  margin-top: 16px;
  padding-top: 12px;
  border-top: 1px solid var(--br);
  line-height: 1.5;
}
.unk { text-align: center; padding: 24px; color: var(--ad); }
.fhint { font-size: .77rem; color: var(--bm); margin-top: 4px; min-height: 16px; }
.patient-box {
  background: #FAFCFF;
  border: 1.5px solid var(--bl);
  border-radius: 8px;
  padding: 14px 16px;
  margin-bottom: 16px;
}
.patient-box p { font-size: .92rem; line-height: 1.6; color: #222; margin-top: 8px; }
.patient-box p:first-child { margin-top: 6px; font-weight: 600; }