/* GlobalVet Clinical Pathology Atlas + Microscope Masterclass — interactive tool styles
   (original code). Everything is scoped under .gcp-tool so the widgets mount anywhere.
   Same variables as site/css/academy.css of the reference framework: dark reading-room
   base, GVC cream + copper accents. Palette: ink #F3EEDD, muted #8A94A0, copper #C4A574,
   cyan #5FD3F3, green #4CC38A, amber #F2B84B, red #F26D6D, panel #0E1620, line #2A3947. */
.gcp-tool {
  --bg: #070B10; --bg-2: #0B121A; --bg-3: #111B26;
  --panel: #0E1620; --line: #1E2A36; --line-2: #2A3947;
  --ink: #F3EEDD; --ink-2: #C9C3B3; --muted: #8A94A0;
  --cream: #F7F3E4; --paper: #FFFCF4;
  --copper: #C4A574; --copper-2: #E1C48F; --copper-d: #8C6A3D;
  --cyan: #5FD3F3; --cyan-d: #1B7F9E; --ok: #4CC38A; --warn: #F2B84B; --bad: #F26D6D; --violet: #A78BFA;
  --serif: "Fraunces", "Iowan Old Style", Georgia, serif;
  --sans: "Source Sans 3", "Avenir Next", system-ui, sans-serif;
  --mono: "IBM Plex Mono", ui-monospace, SFMono-Regular, monospace;
  --r: 18px; --r-s: 10px;
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.55;
  min-width: 0;
}
.gcp-tool *, .gcp-tool *::before, .gcp-tool *::after { box-sizing: border-box; }
.gcp-tool h2, .gcp-tool h3, .gcp-tool h4 { font-family: var(--serif); font-weight: 500; line-height: 1.25; margin: 0 0 8px; color: var(--ink); }
.gcp-tool h2 { font-size: 21px; }
.gcp-tool h3 { font-size: 18px; }
.gcp-tool h4 { font-size: 16px; }
.gcp-tool p { margin: 8px 0; overflow-wrap: anywhere; }
.gcp-tool ul { margin: 8px 0; padding-left: 20px; }
.gcp-tool li { margin: 4px 0; overflow-wrap: anywhere; }
.gcp-tool b { font-weight: 650; }
.gcp-tool .gcp-lead { color: var(--ink-2); font-size: 15px; margin: 2px 0 14px; }
.gcp-tool .gcp-muted { color: var(--muted); font-size: 14px; }
.gcp-tool .gcp-small { font-size: 13px; }

/* layout */
.gcp-tool .gcp-head { border-bottom: 1px solid var(--line-2); padding-bottom: 12px; margin-bottom: 16px; }
.gcp-tool .gcp-kicker { font-family: var(--mono); font-size: 11px; letter-spacing: .16em; text-transform: uppercase; color: var(--copper); }
.gcp-tool .gcp-cols { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr); gap: 18px; align-items: start; }
.gcp-tool .gcp-stack { display: grid; gap: 14px; min-width: 0; }
.gcp-tool .gcp-fields { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; }
.gcp-tool .gcp-field { display: grid; gap: 5px; min-width: 0; }
.gcp-tool .gcp-field.wide { grid-column: span 2; }
.gcp-tool .gcp-field > span, .gcp-tool .gcp-legend {
  font-family: var(--mono); font-size: 11px; letter-spacing: .08em;
  text-transform: uppercase; color: var(--muted);
}
.gcp-tool input[type="number"], .gcp-tool input[type="text"], .gcp-tool select {
  width: 100%; min-width: 0; background: var(--panel); border: 1px solid var(--line-2);
  color: var(--ink); border-radius: 10px; padding: 10px 12px;
  font-family: var(--sans); font-size: 16px;
}
.gcp-tool input:focus, .gcp-tool select:focus, .gcp-tool button:focus-visible {
  outline: 2px solid var(--copper); outline-offset: 1px;
}
.gcp-tool .gcp-check {
  display: flex; gap: 10px; align-items: flex-start; margin: 8px 0;
  font-size: 15px; color: var(--ink-2); text-transform: none; letter-spacing: 0;
}
.gcp-tool .gcp-check input { width: 19px; height: 19px; margin-top: 2px; flex: none; accent-color: var(--copper); }
.gcp-tool .gcp-radios { display: flex; flex-wrap: wrap; gap: 8px; }
.gcp-tool .gcp-radios label {
  display: inline-flex; gap: 7px; align-items: center; background: var(--panel);
  border: 1px solid var(--line-2); border-radius: 99px; padding: 7px 12px;
  font-size: 14px; color: var(--ink-2); cursor: pointer; text-transform: none; letter-spacing: 0;
}
.gcp-tool .gcp-radios input { accent-color: var(--copper); }
.gcp-tool button.gcp-btn {
  background: var(--copper); color: #14100A; border: 1px solid var(--copper);
  border-radius: 10px; padding: 10px 16px; font-size: 15px; font-weight: 650; cursor: pointer;
  font-family: var(--sans);
}
.gcp-tool button.gcp-btn.ghost { background: transparent; color: var(--ink-2); border-color: var(--line-2); }
.gcp-tool button.gcp-btn:hover { filter: brightness(1.06); }

/* results */
.gcp-tool .gcp-result {
  background: var(--panel); border: 1px solid var(--line-2); border-radius: 14px;
  padding: 16px 18px; min-width: 0;
}
.gcp-tool .gcp-result.empty { color: var(--muted); font-size: 14px; }
.gcp-tool .gcp-big {
  font-family: var(--mono); font-size: 32px; font-weight: 600; line-height: 1.1;
  color: var(--copper-2); overflow-wrap: anywhere;
}
.gcp-tool .gcp-big .gcp-unit { font-size: 15px; color: var(--muted); font-weight: 400; }
.gcp-tool .gcp-sub { font-family: var(--mono); font-size: 14px; color: var(--ink-2); margin: 6px 0 2px; }
.gcp-tool .gcp-band-row { display: flex; flex-wrap: wrap; gap: 8px; margin: 10px 0 4px; }
.gcp-tool .gcp-chip {
  border: 1px solid var(--line-2); border-radius: 99px; padding: 4px 11px;
  font-family: var(--mono); font-size: 12px; letter-spacing: .04em; color: var(--ink-2);
}
.gcp-tool .gcp-chip.ok { border-color: rgba(76, 195, 138, .55); color: var(--ok); }
.gcp-tool .gcp-chip.warn { border-color: rgba(242, 184, 75, .5); color: var(--warn); }
.gcp-tool .gcp-chip.bad { border-color: rgba(242, 109, 109, .5); color: var(--bad); }
.gcp-tool .gcp-chip.info { border-color: rgba(95, 211, 243, .45); color: var(--cyan); }
.gcp-tool .gcp-callout {
  border-radius: 10px; padding: 10px 13px; margin: 10px 0; font-size: 14.5px; line-height: 1.5;
  border: 1px solid rgba(196, 165, 116, .42); background: rgba(196, 165, 116, .07); color: var(--ink-2);
}
.gcp-tool .gcp-callout.warn { border-color: rgba(242, 184, 75, .42); background: rgba(242, 184, 75, .07); }
.gcp-tool .gcp-callout.bad { border-color: rgba(242, 109, 109, .42); background: rgba(242, 109, 109, .08); color: #F6C8C8; }
.gcp-tool .gcp-callout.ok { border-color: rgba(76, 195, 138, .42); background: rgba(76, 195, 138, .07); }
/* the standing card closes every result panel */
.gcp-tool .gcp-standing {
  border-radius: 10px; padding: 10px 13px; margin: 12px 0 0; font-size: 13.5px;
  border: 1px dashed var(--copper-d); background: rgba(196, 165, 116, .10);
  color: var(--cream); font-family: var(--mono); letter-spacing: .02em;
}
.gcp-tool .gcp-src {
  font-size: 12.5px; color: var(--muted); border-top: 1px solid var(--line-2);
  margin-top: 12px; padding-top: 9px; overflow-wrap: anywhere;
}
.gcp-tool .gcp-tbl { width: 100%; border-collapse: collapse; font-size: 14px; margin: 10px 0; }
.gcp-tool .gcp-tbl th, .gcp-tool .gcp-tbl td {
  border: 1px solid var(--line-2); padding: 7px 10px; text-align: left; vertical-align: top;
  overflow-wrap: break-word; /* whole words: "transudate" never splits on a phone */
}
.gcp-tool .gcp-tbl th {
  color: var(--muted); font-family: var(--mono); font-size: 11px; letter-spacing: .08em;
  text-transform: uppercase; font-weight: 600;
}
.gcp-tool .gcp-tbl td.num { font-family: var(--mono); white-space: nowrap; }

@media (max-width: 860px) {
  .gcp-tool .gcp-cols { grid-template-columns: minmax(0, 1fr); }
}
@media (max-width: 520px) {
  .gcp-tool { font-size: 15px; }
  .gcp-tool .gcp-big { font-size: 26px; }
  .gcp-tool .gcp-fields { grid-template-columns: repeat(auto-fit, minmax(130px, 1fr)); }
}
@media print {
  .gcp-tool .gcp-no-print, .gcp-tool .gcp-fields, .gcp-tool .gcp-radios, .gcp-tool button { display: none !important; }
  .gcp-tool { color: #000; }
  .gcp-tool .gcp-result { border-color: #999; background: #fff; }
  .gcp-tool .gcp-big { color: #000; }
  .gcp-tool .gcp-standing { border-color: #999; color: #000; }
}