:root {
  --page: #e6e9ee;
  --panel: #ffffff;
  --panel-alt: #f4f6f9;
  --line: #d3d9e2;
  --ink: #1f2a3a;
  --muted: #5a6577;
  --policy: #1f7a8c;
  --fail: #b3261e;
  --fair: #c77d14;
  --pass: #2e7d4f;
  --font: "Public Sans", "Segoe UI", Arial, sans-serif;
  --mono: "Share Tech Mono", Consolas, monospace;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  background: var(--page);
  color: var(--ink);
  font: 400 1rem/1.55 var(--font);
}

.portal-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.25rem 1rem;
  padding: 0.6rem 1.25rem;
  background: var(--policy);
  color: #fff;
  font-size: 0.9rem;
}
.portal-name { font-weight: 800; }
.note { opacity: 0.85; }

.page {
  max-width: 44rem;
  margin: 0 auto;
  padding: 2.5rem 1.25rem 3rem;
}

h1 {
  font-size: clamp(2rem, 6vw, 2.8rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin: 0 0 0.75rem;
}
.lede { color: var(--muted); margin: 0 0 2rem; }

.field-label { display: block; font-weight: 600; margin-bottom: 0.4rem; }
.field-wrap { position: relative; }

#pw {
  width: 100%;
  padding: 0.85rem 4.5rem 0.85rem 0.9rem;
  border: 2px solid #9aa5b5;
  border-radius: 3px;
  background: var(--panel);
  color: var(--ink);
  font: 400 1.25rem/1.4 var(--mono);
  letter-spacing: 0.04em;
}
#pw:focus { outline: 3px solid var(--policy); outline-offset: 2px; border-color: var(--policy); }

.toggle {
  position: absolute;
  right: 0.5rem;
  top: 50%;
  transform: translateY(-50%);
  font: 600 0.85rem var(--font);
  padding: 0.35rem 0.6rem;
  border: 1px solid var(--line);
  border-radius: 3px;
  background: var(--panel-alt);
  color: var(--policy);
  cursor: pointer;
}
.toggle:focus-visible { outline: 3px solid var(--policy); outline-offset: 2px; }

/* Meter */
.meter { display: flex; gap: 0.4rem; margin: 1rem 0 0.6rem; }
.seg { flex: 1; height: 0.6rem; border-radius: 3px; background: #c8cfda; transition: background 0.2s; }
.meter.s0 .seg[data-i="0"] { background: var(--fail); }
.meter.s1 .seg[data-i="0"], .meter.s1 .seg[data-i="1"] { background: var(--fail); }
.meter.s2 .seg[data-i="0"], .meter.s2 .seg[data-i="1"], .meter.s2 .seg[data-i="2"] { background: var(--fair); }
.meter.s3 .seg[data-i="0"], .meter.s3 .seg[data-i="1"], .meter.s3 .seg[data-i="2"], .meter.s3 .seg[data-i="3"] { background: var(--pass); }
.meter.s4 .seg { background: var(--pass); }

.strength-label { font-weight: 800; font-size: 1.15rem; margin: 0 0 1.25rem; min-height: 1.4em; }
.strength-label.s0, .strength-label.s1 { color: var(--fail); }
.strength-label.s2 { color: var(--fair); }
.strength-label.s3, .strength-label.s4 { color: var(--pass); }

/* Results */
.results {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 1.25rem 1.3rem 1.4rem;
  margin-bottom: 1.5rem;
}
.crack { display: flex; flex-wrap: wrap; gap: 1.25rem 2rem; align-items: flex-start; }
.crack-main { flex: 1 1 16rem; }
.crack-aside { flex: 0 1 12rem; }
.crack-cap { display: block; font-size: 0.78rem; text-transform: uppercase; letter-spacing: 0.06em; color: var(--muted); font-weight: 700; }
.crack-time { display: block; font: 800 1.9rem/1.1 var(--font); margin: 0.2rem 0; }
.crack-time.small { font-size: 1.3rem; }
.crack-sub { display: block; font-size: 0.82rem; color: var(--muted); }

.chips { display: flex; flex-wrap: wrap; gap: 0.4rem; margin: 1.1rem 0 0; }
.chip {
  font-size: 0.8rem; font-weight: 600;
  padding: 0.2rem 0.6rem; border-radius: 999px;
  background: var(--panel-alt); color: var(--muted);
  border: 1px solid var(--line);
}
.chip.on { background: var(--pass-bg, #e9f4ed); color: var(--pass); border-color: var(--pass); }

.feedback { margin: 1.1rem 0 0; padding-left: 1.1rem; }
.feedback:empty { display: none; }
.feedback li { margin-bottom: 0.35rem; font-size: 0.92rem; }

.tip {
  background: var(--panel-alt);
  border-left: 5px solid var(--policy);
  border-radius: 0 4px 4px 0;
  padding: 0.8rem 1rem;
  font-size: 0.92rem;
  margin-bottom: 1.25rem;
}
.mono { font-family: var(--mono); font-size: 0.9em; }

.privacy { font-size: 0.85rem; color: var(--muted); }

.site-footer {
  margin-top: 2rem;
  padding: 1.5rem 1.25rem;
  text-align: center;
  border-top: 1px solid var(--line);
  font-size: 0.9rem;
}
.site-footer a { color: var(--policy); font-weight: 600; text-decoration: none; }
.site-footer a:hover { text-decoration: underline; }
.footer-sub { display: block; margin-top: 0.5rem; color: var(--muted); font-size: 0.82rem; }

@media (prefers-reduced-motion: reduce) {
  .seg { transition: none; }
}