/* Shared styling for Pimenta lab test pages. Served at /assets/lab.css */
:root {
  --bg: #0b1020;
  --panel: #131a30;
  --panel2: #0f1528;
  --accent: #f6821f;
  --accent2: #ff6b6b;
  --green: #36d399;
  --blue: #5b8def;
  --text: #e8edf7;
  --muted: #9aa6c0;
  --border: #233056;
}
* { box-sizing: border-box; margin: 0; padding: 0; }
body {
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  background: radial-gradient(1100px 500px at 20% -10%, #1b2547 0%, var(--bg) 55%);
  color: var(--text);
  min-height: 100vh;
  line-height: 1.6;
}
header.lab {
  padding: 18px 6vw;
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--border);
}
.lab .brand { font-size: 1.2rem; font-weight: 700; }
.lab .brand span { color: var(--accent); }
.lab nav a { color: var(--muted); text-decoration: none; margin-left: 18px; font-size: 0.92rem; }
.lab nav a:hover { color: var(--text); }
main.lab { max-width: 820px; margin: 0 auto; padding: 48px 6vw 80px; }
.crumb { color: var(--muted); font-size: 0.82rem; margin-bottom: 14px; }
.crumb a { color: var(--accent); text-decoration: none; }
.tag {
  display: inline-block; background: rgba(246,130,31,0.12); color: var(--accent);
  border: 1px solid rgba(246,130,31,0.4); padding: 4px 12px; border-radius: 999px;
  font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.5px; margin-bottom: 16px;
}
h1 { font-size: clamp(1.8rem, 4vw, 2.6rem); line-height: 1.15; margin-bottom: 14px; }
h1 .grad { background: linear-gradient(90deg, var(--accent), var(--accent2)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
h2 { font-size: 1.25rem; margin: 26px 0 12px; }
p { color: var(--muted); margin-bottom: 14px; }
p.lead { color: var(--text); font-size: 1.05rem; }
.panel { background: var(--panel); border: 1px solid var(--border); border-radius: 14px; padding: 22px 24px; margin: 18px 0; }
.note { background: rgba(91,141,239,0.1); border: 1px solid rgba(91,141,239,0.35); color: #bcd3ff; border-radius: 12px; padding: 14px 16px; font-size: 0.9rem; margin: 16px 0; }
.warn { background: rgba(255,107,107,0.1); border: 1px solid rgba(255,107,107,0.35); color: #ffc4c4; border-radius: 12px; padding: 14px 16px; font-size: 0.9rem; margin: 16px 0; }
.ok   { background: rgba(54,211,153,0.1); border: 1px solid rgba(54,211,153,0.4); color: #b6f5dc; border-radius: 12px; padding: 14px 16px; font-size: 0.9rem; margin: 16px 0; }
ul.bullets { color: var(--muted); margin: 0 0 14px 20px; }
ul.bullets li { margin: 5px 0; }
code, pre { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; }
code.inline { background: #1b2547; padding: 2px 6px; border-radius: 5px; font-size: 0.85rem; color: #d7e2f7; }
pre { background: var(--panel2); border: 1px solid var(--border); border-radius: 10px; padding: 14px 16px; overflow-x: auto; font-size: 0.85rem; color: #d7e2f7; white-space: pre-wrap; word-break: break-word; }
.btn { display: inline-block; background: var(--accent); color: #1a1205; border: none; padding: 11px 18px; border-radius: 9px; font-weight: 700; font-size: 0.95rem; cursor: pointer; text-decoration: none; font-family: inherit; }
.btn:hover { filter: brightness(1.05); }
.btn.ghost { background: transparent; color: var(--accent); border: 1px solid var(--accent); }
label { display: block; font-size: 0.82rem; color: var(--muted); margin: 14px 0 6px; }
input, textarea, select {
  width: 100%; background: var(--bg); border: 1px solid var(--border); color: var(--text);
  border-radius: 9px; padding: 11px 13px; font-size: 0.95rem; font-family: inherit;
}
input:focus, textarea:focus, select:focus { outline: none; border-color: var(--accent); }
.big-code { font-size: clamp(4rem, 14vw, 8rem); font-weight: 800; line-height: 1; background: linear-gradient(90deg, var(--accent), var(--accent2)); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; }
.center { text-align: center; }
.metrics { display: flex; gap: 14px; flex-wrap: wrap; margin: 16px 0; }
.metric { background: var(--panel); border: 1px solid var(--border); border-radius: 12px; padding: 14px 18px; min-width: 120px; }
.metric .n { font-size: 1.6rem; font-weight: 700; color: var(--accent); }
.metric .l { color: var(--muted); font-size: 0.8rem; text-transform: uppercase; letter-spacing: 0.4px; }
footer.lab { border-top: 1px solid var(--border); padding: 22px 6vw; color: var(--muted); font-size: 0.82rem; text-align: center; }
footer.lab a { color: var(--accent); text-decoration: none; }