@import url("https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap");

:root {
  /* Rectifi brand tokens — Ink + Ivory + Blue; status colours separate */
  --bg: #f7f6f1;
  --ink: #111827;
  --muted: #5b6472;
  --card: #ffffff;
  --line: #e4e2db;
  --accent: #5577ff;
  --accent-soft: #dce5ff;
  --resolved: #dce9df;
  --review: #e8a849;
  --attention: #d96c64;
  --danger: #d96c64;
  --radius: 14px;
  --font: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --display: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
}
* { box-sizing: border-box; }
html, body {
  margin: 0; min-height: 100%;
  color: var(--ink); font-family: var(--sans);
  background: var(--bg);
  letter-spacing: -0.01em;
}
.top {
  display: flex; justify-content: space-between; align-items: center;
  padding: 1rem 2rem; border-bottom: 1px solid var(--line);
  background: color-mix(in srgb, var(--bg) 92%, transparent);
  position: sticky; top: 0; backdrop-filter: blur(10px);
  z-index: 20;
}
.top-right { display: flex; align-items: center; gap: 1rem; }
.whoami { font-size: 0.8rem; color: var(--muted); }
.brand {
  font-family: var(--display);
  font-size: 1.35rem;
  font-weight: 600;
  letter-spacing: -0.04em;
  text-transform: lowercase;
  color: var(--ink);
  text-decoration: none;
}
nav { display: flex; gap: 1rem; align-items: center; }
nav a, button.linkish {
  color: var(--muted); text-decoration: none; background: none; border: none;
  padding: 0; cursor: pointer; font: inherit; font-size: 0.92rem;
}
nav a:hover, button.linkish:hover { color: var(--accent); }
.auth-body {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 2rem 1rem;
  background:
    radial-gradient(900px 420px at 12% -8%, var(--accent-soft) 0%, transparent 55%),
    var(--bg);
}
.auth-shell { width: min(440px, 100%); }
.auth-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.85rem;
  box-shadow: 0 1px 0 color-mix(in srgb, var(--ink) 4%, transparent);
}
.eyebrow {
  margin: 0 0 0.35rem;
  font-family: var(--display);
  font-size: 1.15rem;
  font-weight: 600;
  letter-spacing: -0.04em;
  text-transform: lowercase;
}
.demo-box {
  margin-top: 1.25rem;
  padding: 0.85rem 1rem;
  border-radius: 12px;
  background: var(--accent-soft);
  color: var(--muted);
  font-size: 0.85rem;
}
.demo-box p { margin: 0.25rem 0; }
.demo-box code {
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  color: var(--ink);
}
.admin-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 0.85rem;
}
.feature p { margin: 0.4rem 0 0; color: var(--muted); font-size: 0.95rem; }
.tracker-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1rem;
  margin-bottom: 1rem;
}
.tracker-panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1.1rem;
}
.timeline { display: grid; gap: 0.65rem; }
.timeline-item {
  border-left: 3px solid var(--line);
  padding: 0.35rem 0 0.35rem 0.75rem;
}
.timeline-item.kind-email { border-left-color: var(--accent); }
.timeline-item.kind-referral { border-left-color: var(--review); }
.timeline-item.kind-audit { border-left-color: #94a3b8; }
.timeline-item p { margin: 0.3rem 0 0; color: var(--muted); font-size: 0.9rem; }
.main { max-width: 1100px; margin: 0 auto; padding: 2.25rem 1.5rem 4rem; }
h1 {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(1.75rem, 2.4vw, 2.15rem);
  letter-spacing: -0.035em;
  margin: 0 0 0.4rem;
}
.lede { color: var(--muted); margin: 0 0 1.75rem; max-width: 40rem; line-height: 1.55; }
.row { display: flex; gap: 1rem; flex-wrap: wrap; align-items: end; margin-bottom: 1.5rem; }
label { display: flex; flex-direction: column; gap: 0.35rem; font-size: 0.8rem; color: var(--muted); }
input, textarea, button { font: inherit; }
input, textarea {
  border: 1px solid var(--line); background: var(--card); border-radius: 12px;
  padding: 0.6rem 0.8rem; min-width: 220px; color: var(--ink);
}
input:focus, textarea:focus {
  outline: 2px solid var(--accent-soft);
  border-color: color-mix(in srgb, var(--accent) 45%, var(--line));
}
button {
  background: var(--accent); color: #fff; border: none; border-radius: 12px;
  padding: 0.65rem 1.05rem; cursor: pointer; font-weight: 500;
}
button.secondary {
  background: transparent; color: var(--ink);
  border: 1px solid var(--line);
}
button.secondary:hover { border-color: var(--accent); color: var(--accent); }
button:disabled { opacity: 0.5; cursor: not-allowed; }
.list { display: grid; gap: 0.75rem; }
.item {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 1rem 1.1rem; text-decoration: none; color: inherit; display: block;
  transition: border-color 0.2s ease;
}
.item:hover { border-color: color-mix(in srgb, var(--accent) 35%, var(--line)); }
.item h2 {
  font-family: var(--display);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin: 0 0 0.35rem;
}
.meta { display: flex; gap: 0.75rem; flex-wrap: wrap; font-size: 0.8rem; color: var(--muted); }
.pill {
  display: inline-flex; align-items: center; gap: 0.25rem;
  border: 1px solid var(--line); background: #fff;
  border-radius: 999px; padding: 0.15rem 0.55rem;
}
.pill.resolved { background: var(--resolved); border-color: transparent; }
.pill.review { background: color-mix(in srgb, var(--review) 22%, white); border-color: transparent; }
.pill.attention { background: color-mix(in srgb, var(--attention) 18%, white); border-color: transparent; }
.draft-body {
  background: color-mix(in srgb, var(--card) 70%, transparent);
  border: 1px dashed var(--line); border-radius: 12px; padding: 0.75rem; min-height: 220px;
  white-space: pre-wrap; font-size: 0.9rem; line-height: 1.45;
}
.section-title {
  text-transform: none; color: var(--ink);
  font-size: 1rem; font-weight: 600; letter-spacing: -0.02em; margin: 0 0 0.5rem;
}
.error { color: var(--danger); }
.stack { display: grid; gap: 0.85rem; }
.assistant-panel {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1rem;
  background: var(--card);
}
.assistant-step { display: flex; gap: 0.65rem; padding: 0.45rem 0; }
.assistant-step .mark { font-weight: 600; min-width: 1.1rem; }
.assistant-step.done .mark { color: color-mix(in srgb, #3d7a52 80%, var(--ink)); }
.assistant-step.ready {
  background: color-mix(in srgb, var(--accent) 6%, var(--card));
  border-radius: 10px;
  padding: 0.55rem 0.65rem;
}
.assistant-step.needed .mark { color: var(--attention); }
.assistant-step.blocked .mark { color: var(--muted); }
.chat-log {
  display: grid; gap: 0.55rem; max-height: 240px; overflow: auto;
  margin: 0.75rem 0;
}
.chat-bubble {
  background: color-mix(in srgb, var(--accent) 7%, var(--card));
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 0.55rem 0.75rem;
  font-size: 0.92rem;
}
.chat-bubble.user {
  background: color-mix(in srgb, var(--ink) 4%, var(--card));
}
@media (max-width: 720px) {
  .top { padding: 0.85rem 1rem; }
  .main { padding: 1.5rem 1rem 3rem; }
}